United States
Environmental Protection
Agency
PB92-904201
January-March 1992
EPA Publications
Bibliography
Quarterly Abstract
Bulletin
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PB92-904201
January-March 1992
EPA PUBLICATIONS BIBLIOGRAPHY
QUARTERLY ABSTRACT BULLETIN
SPONSORED BY
U.S. Environmental Protection Agency
Center for Environmental Research Information
Cincinnati, Ohio 45268
AND
U.S. Environmental Protection Agency
Information Management and Services Division
Washington, DC 20460
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About this Bibliography
The entire EPA collection at the National Technical Information Service can be accessed
through the EPA Publications Bibliography, Quarterly Abstract Bulletin and earlier
publications in this series. The EPA Cumulative Bibliography, 1970 - 1976, (order number
PB-265920) contains bibliographic citations of reports generated by EPA and its
predecessor agencies and entered into the NTIS collection through 1976. It contains
bibliographic citations with abstracts, plus six indexes: Title, Subject (Keyword),
Corporate Author, Personal Author, Contract Number, and Accession/Report Number.
The next publication in this series, the EPA Publications Bibliography, 1977 - 1983,
(order number PB84-158500) contains EPA reports entered into the NTIS collection and
published in the EPA Publications Bibliography, Quarterly Abstract Bulletin from its
inception in 1977 through December, 1983. This volume contains all the indexes of the
original 7-year cumulation, plus a Sponsoring EPA Office index. Original hardbound
copies, of this publication are no longer available; stock has been reproduced by NTIS in
order to continue making it available.
A new EPA Publications Bibliography, 1984 -1990, (order number PB91-205500) again
cumulates 7 years of EPA reports in a 2-part, hardbound publication which contains the
same 7 indexes as the prior edition.
Quarterly supplements to this series continue to be published in the form of the EPA
Publications Bibliography, Quarterly Abstract Bulletin. Each issue contains an indexed
listing of all EPA technical reports and journal articles added to the NTIS collection
during the preceding quarter. The fourth issue of each calendar year contains its
appropriate abstracts plus complete cumulated indexes for that year.
Bibliographic records of all EPA reports in the NTIS collection are contained in the
NTIS Bibliographic Database and are searchable online through various commercial
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11
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CONTENTS
About this Bibliography ii
New EPA Document Numbering System iv
About NTIS v
NTIS Ordering Options ...v
EPA Library Network vi
Report Summaries 1
Title Index TI-1
Keyword Index KW-1
Sponsoring EPA Office Index SO-1
Corporate Author Index CA-1
Personal Author Index PA-1
Contract/Grant Number Index , CG-1
NTIS Order/Report Number Index OR-1
Order Form At end
Price Codes , Outside Back Cover
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Mew KPA Docmnant Numbering S vat am f January- 1992)
The following document numbering system has been adopted by EPA to indicate
the Assistant Administrator/Program Office or Regional Office originating each
report. Each 2-digit series listed below is preceded by "EPA" and is followed
immediately by a single numeric digit representing the appropriate office
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sponsorship of documents listed.
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80 - 85 Assistant Administrator for Water
901 Region 1
902 Region 2
903 Region 3
904 Region 4
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906 Region 6
907 Region 7
908 Region 8
909 Region 9
910 Region 10
930 Central Regional Laboratory, Annapolis, MD
iv
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EPA Library Network
Most of the following EPA libraries maintain reference sets of EPA
reports on microfiche.
U.S. EPA Region 1 Library
JFK Federal Building
Boston, MA 02203
(617) 565-3298
FTS: 835-3298
U.S. EPA Region 2 Library
26 Federal Plaza
New York, NY 10278
(212) 264-2881
FTS: 264-2881
U.S. EPA Region 3 Library
841 Chestnut Street
Philadelphia, PA 19107
(215) 597-7904
FTS: 597-7904
U.S. EPA Region 4 Library
345 Courtland Street, NE
Atlanta, GA 30365-2401
(404) 347-4216
FTS: 257-4216
U.S. EPA Region 5 Library
230 South Dearborn Street, Rm. 1670
Chicago, IL 60604
(312) 353-9506
FTS: 353-9506
U.S. EPA Region 6 Library
1445 Ross Avenue
Dallas, TX 75202-2733
(214) 655-6444
FTS: 255-6444
U.S. EPA Region 7 Library
726 Minnesota Avenue
Kansas City, KS 66101
(913) 236-2828
FTS: 757-2828
U.S. EPA Region 8 Library
Denver Place, Suite 500
999 18th Street
Denver, CO 80202-2405
(303) 293-1444
FTS: 330-1444
U.S. EPA Region 9 Library
75 Hawthorne Street
San Francisco, CA 94105
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10 Library
U.S. EPA Region
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U.S. EPA, National Enforcement
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Building 53, Box 25227
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Denver, CO 80225
(303) 236-5122
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Monitoring Systems Laboratory
Library
P.O. Box 93478
Las Vegas, NV 89193-3478
(702) 798-2648
FTS: 545-2648
U.S. EPA, Environmental
Research Laboratory Library
200 SW 35th Street
Corvallis, OR 97333
(503) 757-4328
FTS: 420-4328
U.S.EPA, Andrew W. Breidenbach
Environmental Research Center
26 W. Martin Luther King Drive
Cincinnati, OH 45268
(513) 569-7707
FTS: 684-7707
U.S. EPA, Motor Vehicle
Emissions Laboratory Library
2565 Plymouth Road
Ann Arbor, MI 48105
(313) 668-4311
FTS: 374-8311
VI
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U.S. EPA, Environmental
Research Laboratory Library
6201 Congdon Boulevard
Duluth, MN. 55804
(218) 720-5538
FTS: 780-5538
U.S. EPA, Robert S. Kerr
Environmental Research
Laboratory Library
P.O. Box 1198
Ada, OK 74820
(405) 743-2256
FTS: 743-2256
U.S. EPA, Environmental
Research Laboratory Library
South Ferry Road
Narragansett, RI 02882
(401) 782-3025
FTS: 838-6025
U.S. EPA Region 2
Field Office Library
2890 Woodbridge Avenue
Building 209, MS 245
Edison, NJ 08837-3679
(908) 321-6762
FTS: 340-6762
U.S. EPA, Central Regional
Laboratory Library
839 Bestgate Road (3ES20)
Annapolis, MD 21401
(301) 266-9180
FTS: 652-2103
U.S. EPA, Library Services,
MD-35
Research Triangle Park, NC 27711
(919) 541-0094
FTS: 629-0094
U.S. EPA, Environmental
Research Laboratory Library
Sabine Island
Gulf Breeze, FL 32561
(904) 932-5311
FTS: 686-9011
U.S. EPA, Environmental
Research Laboratory Library
College Station Road
Athens, GA 30613-7799
(404) 546-3324
FTS: 250-3324
U.S. EPA, AREAL, MD-80
Atmospheric Sciences Modeling
Division Library
Research Triangle Park, NC 27711
(919) 541-4536
FTS: 629-4536
U.S. EPA,
PM-211A
401 M Street
Washington, DC
(202) 260-5922
FTS: 260-5922
Headquarters Library
20460
U.S. EPA, Office of Toxic
Substances Chemical Library
TS-793
401 M Street
Washington, DC 20460
(202) 260-2321
FTS: 260-2321
vi l
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EPA PUBLICATIONS
BIBLIOGRAPHY
The full bibliographic report entries in this section are arranged alphanumerically by
NTIS order number. Alphabetic data precedes numeric.
SAMPLE ENTRY
NTIS Order Number/Media Code
Price Code*
Report Title
Corporate Author
Personal Authors
Date
Pages
Report Number
Contract Number
Abstract
PB90-120072/HSU
PC A09/MF A01
Keywords (Descriptors & Identifiers)
Sensitivity of Ecological Landscapes and Regions to Global
Climatic Change
Oregon State Univ., Corvallis
F. P. Neilson, G. A. King, R. L. DeVelice, J. Lenihan, and
D. Marks.
Sep89
193p
EPA/600/3-89/073
EPA-68-C8-0006
Prepared in cooperation with NSI Technology Services Corp.,
Corvallis, OR. Sponsored by Corvallis Environmental Research
Lab., OR.
Increasing awareness of the potential impacts from global
climatic change has elicited a storm of research planning
among all the major federal agencies. One of the primary
difficulties confronted- in the planning effort is the need to
objectively define dear priorities for research dollars. The
report is an attempt to contribute to the process of defining
those priorities by scientifically defining specific regions, eco-
logical systems and attributes of those systems that might be
particularly sensitive to climatic change. Two approaches to
addressing sensitivity have been defined, intrinsic sensitivity
and sensitivity relative to a particular stressor. Intrinsic sensi-
tivity is gauged by past variations in different ecosystems.
Extrinsic or stressor relative sensitivity addressed the same
question, but from the perspective of a particular stress.
'Climatic changes, 'Environmental Surveys, 'Research
projects, Hydrology, Forecasting, Weather, Biological Sur-
veys, Precipitation (Meteorology), Runoff, Natural Resources,
Seasonal variations, Biomass, vegetation, Forestry, 'Regional
Analysis, * Ecosystems, 'Global aspects, Federal agencies,
Comprehensive planning.
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EPA PUBLICATIONS BIBLIOGRAPHY
Quarterly Abstract Bulletin
PB91-1676SO/REB
PC A14/MF A03
Methods for Measuring the Acute Toxiclty of Ef-
fluents and Receiving Waters to Freshwater and
Marine Organisms (Fourth Edition).
Environmental Monitoring Systems Lab., Cincinnati,
OH.
C. I. Weber. Sep 91,311 p* EPA/600/4-90/027
See also PB85-205383, PB86-158474 and PB89-
220503.
The manual describes methods for measuring the
acute toxicity of effluents and receiving waters to
freshwater, estuarine, and marine macroinvertebrates
and fish. The methods include single and multiple con-
centration static nonrenewal, static-renewal, and flow-
through toxicity tests for effluents and receiving
waters. Also included are guidelines on laboratory
safety; quality assurance; facilities and equipment; test
species selection and handling; dilution water, effluent
and receiving water sample collection, preservation,
shipping, and holding; test conditions; toxicity test data
analysis; report preparation; and organism culturing.
Keywords; 'Hazardous materials, 'Toxicity, 'Aquatic
biology, 'Marine biology, Manuals, Test methods, Lab-
oratories, Quality assurance, Measurement, Equip-
ment, Invertebrates, Fishes, Estuaries, Fresh water,
Sampling, Chemical analysis,
Concentration(Composrtion), Licenses, Microorga-
nisms, Tables(Data), 'Water pollution
effects(Animals), Chemical compounds, LC50.
PB91-220376/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Industrial Pollution Prevention Opportunities for
the 1990s. Project rept.
Science Applications International Corp., Paramus,
NJ.
I. J. Licis, H. S. Skovronek, and M. Drabkin. Aug 91,
68p EPA/600/8-91/052
Contract EPA-68-C8-0062
Prepared In cooperation with Versar, Inc., Springfield,
VA. Sponsored by Environmental Protection Agency,
Cincinnati, OH. Risk Reduction Engineering Lab.
A set of criteria was developed for the purpose of sub-
jectively prioritizing industry segments for their pollu-
tion prevention potential and their opportunity for im-
provement Using this set of criteria, high priority indus-
tries were selected from a Standard Industry Classifi-
cation (SlC)-based list for investigation of the need or
opportunity for waste reduction through source reduc-
tion and/or material recycle. A final list consisting of 17
industries was identified. In addition, the investigation
identified a list of generic research or technological
needs where industry contacts believed research
could lead to waste minimization applicable to more
than one industry. Since the start of the project, the
USEPA initiated the Industrial Toxics Project (also
known as the 33/50) that identifies 17 high priority
contaminants on the Toxics Releases Inventory (TRI)
for voluntary reductions by the companies generating
the waste.
Keywords: 'Protection, 'Industrial wastes, 'Pollution
control, 'Waste minimization, Improvement, Preven-
tion, Industries, Sources, Technical assistance, Toxici-
ty, State government. Government agencies, Recy-
cling, SIC, Priorities.
PB91-227967/RE8 PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Guides to Pollution Prevention: The Fiberglass-
Rebrforced and Composite Plastics Industry.
Jacobs Engineering Group, Inc., Pasadena, CA.
J. D. Shoemaker, and R. Krishnan. Oct 91,61 p EPA/
625/7-91/014
Contract EPA-68-D8-0112
See also PB87-114328, PB90-256439 and PB90-
216532. Sponsored by Environmental Protection
Agency, Cincinnati, OH. Risk Reduction Engineering
Lab.
The fiberglass reinforced and composite plastic indus-
tries generate wastes (including air emissions) during
fabrication processes and from the use of solvents for
clean-up tools, molds and spraying equipment The
wastes generated are: partially solidified resins, con-
taminated solvent from equipment clean-up, scrap
coated fiber, solvated resin streams, and volatile or-
ganic emissions. The guide manual presents source
reduction and recycling opportunities for reducing
these wastes. Suggestions include using substitutes
for solvent cleaners, making changes to mixing and
application equipment recovering and recycling sol-
vent and implementing good materials management
and housekeeping practices. To help companies in the
industry identify opportunities for waste reduction at
their own facilities, the guide includes a set of work-
sheets which take the user step-by-step through an
analysis of the on-site waste generating operations.
Keywords: 'Composite materials, 'Fiberglass rein-
forced plastics, 'Hazardous materials, 'Water pollu-
tion abatement Manuals, Industrial wastes, Solvents,
Equipment Scrap, Fibers, Reduction, Management
Mixing, Recovery, Guidelines, Substitutes, 'Waste
minimization, 'Volatile organic compounds, Cleanup,
Recycling.
PB91-227983/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Biological Treatment of Wood Preserving Site
Groundwater by BioTrol, Inc. Applications Analy-
sis Report
Science Applications International Corp., Paramus,
H. S. Skovronek, and W. Hahn. Sep 91,51p EPA/540/
A5-91/001
Contract EPA-68-03-3485
See also PB92-110048. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
The report is an evaluation of the BioTrol, Inc. Aque-
ous Treatment System (BATS), a fixed-film, aerobic bi-
ological treatment process for contaminated ground-
waters and other wastewaters. It summarizes and ana-
lyzes the results of the Superfund Innovative Technol-
ogy Evaluation (SITE) Program's six week demonstra-
tion at the MacGillis and Gibbs Company wood pre-
serving site in New Brighton, MM. The conclusions
from the pilot scale demonstration study and other
available data are: (1) the fixed film aerobic process is
capable of degrading pentachlorophenol (PCP) and
other organic pollutants to more than 95% removal.
Keywords: 'Wood preservatives, 'Waste treatment
Aerobic processes, Sites, Ground water, Waste water,
Organic compounds, Regulations, Degradation, Cost
analysis, Operating costs, Minnesota, Biological waste
treatment, Phenol/pentachloro.
PB91-228817/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Guides to Pollution Prevention: The Marine Main-
tenance and Repair Industry.
Jacobs Engineering Group, Inc., Pasadena, CA.
Oct 91,70p EPA/625/7-91 /015
Contract EPA-68-D8-0112
See also PB88-213004. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
Marine maintenance and repair facilities generate a
variety of waste streams during repair and mainte-
nance of mechanical systems, structural components,
upholstery, electrical systems, and surfaces of ships
and boats. Typical wastes generated from these oper-
ations, which present opportunities for waste reduc-
tion, are oils, coolants, lubricants, and cleaning agents;
various chemicals; paints and coatings; as well as
dusts from sanding, sand blasting, and polishing and
refinishing operations. Both source reduction and recy-
cling opportunities are identified. To help companies in
the industry identify opportunities for waste reduction
at their own facilities, the guide includes a set of work-
sheets which take the user step-by-step through an
analysis of tile on-site waste generating operations
and the possibilities for minimizing each waste.
Keywords: 'Hazardous materials, 'Materials recovery,
'Industrial wastes, Marine engines. Solvents, Ships,
Maintenance, Reduction, Oils, Dust Paints, Lubri-
cants, Cleaving agents. Shipbuilding, Risk, 'Pollution
prevention, Recycling, Waste minimization, Shipyards.
PB91-242636/REB PC E99/MF E99
Application for Certification 1991 Model Year
Light-Duty Vehicles.
Environmental Protection Agency, Washington, DC.
1991,14169p
Set includes PB91-242644 through PB91-242743.
No abstract available.
PB91-242644/REB PC A99/MF E99
Environmental Protection Agency, Washington, DC.
for Certification 1991 Model Year
r Vehicles -Audi.
i of America, Inc., Ann Arbor, Ml.
)EPA/460/A-91/1
391-242651. Sponsored by Environmental
Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB91-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'IntemaJ combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices, Evaporative emission control devices, Motor ve-
hides(1991 models), Audi light duty vehicles, Volkswa-
gen of America.
PB91-242651/REB PC A99/MF EOS
Environmental Protection Agency, Washington, DC.
" n for Certification 1991 Model Year
] Vehicles -BMW.
/ of North America, Inc., Montvale, NJ.
1991,876p EPA/460/A-9112
See also PB91-242644 and PB91-242669. Sponsored
by Environmental Protection Agency, Washington, DC.
1
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EPA PUBLICATIONS BIBLIOGRAPHY
Also available in set of 11 reports PC E99/MF E99,
PB91-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: •Internal combustion engines, 'Light duty
vehicles, 'Emission control. 'Certification, Air pollution
control. Compliance, Exhaust emission control de-
vices. Evaporative emission control devices. Motor ve-
hictes(1991 models), BMW of North America Incorpo-
rated, BMW light duty vehicles.
PB91-242669/REB PC A07/MF A02
Environmental Protection Agency, Washington, DC.
Application tor Certification 1991 Model Year
Light-Duty Vehicle* - Ferrari - Flat
Rat Research and Development Dearborn, Ml. U.SA
Branch.
1991,136p EPA/460/A-91/3
See also PB91-242651 and PB91-242677. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB91-£42636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehtctes or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production'engine pa-
rameters and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices, Eraporatwe emission control devices, Motor ve-
hictes(1991 models). Rat Auto R & D U.SA, Rat light
duty vehicles.
PB91-242677/REB PC A99/MF E19
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
light-Duty Vehicle*-Ford.
Ford Motor Co., Dearborn, Ml.
1991,19180 EPA/460/A-91/4
See also PB91-242669 and PB91-242685. Sponsored
by Environmental Protection Agency, Washington, DC.
Also avaaabte in set of 11 reports PC E99/MF E99.
PB91-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
appfcatjog the manufacturer gives a detailed teehnt-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides Mtfu^hk&tion on emssion test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compiance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices, Evaporative emission control devices. Motor ve-
hides(1991 models), Ford Motor Company, Ford light
duty vehicles.
PB91-242685/REB PC A99/MF E11
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
Light-Duty Trucks - Ford.
Ford Motor Co., Dearborn, Ml.
1991,1051 p EPA/460/A-91/5
See also PB91-242677 and PB91-242693. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB91-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices, Evaporative emission control devices, Motor ve-
hicles(1991 models), Ford Motor Company, Ford light
duty trucks.
PB91-242693/REB PC A99/MF A06
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
Light-Duty Vehicle* - Fu(L
Fuji Heavy Industries Ltd., Tokyo (Japan). Subaru En-
gineering Div.
1991,7% EPA/460/A-91 /6
See also PB91-242685 and PB91-242701. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB91 -242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles. 'Emission control, 'Certification, Air pollution
control. Compliance, Exhaust emission control de-
vices, Evaporative emission control devices, Motor ve-
hictes(1991 models), Fuji fight duty vehicles, Fuji
Heavy Industries Ltd.
PB91-242701/REB PC A99/MF E99
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
Ught-Outy Vehicle*-General Motor*.
General Motors Proving Ground. MiKord, Ml.
1991.21340 EPA/460/A-91/7
See also PB91-242693 and PB91-242719. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB9.1-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices. Evaporative emission control devices, Motor ve-
hicles(1991 models), General Motors Corporation,
General Motors light duty vehicles.
PB91-242719/REB PC A19/MF AIM
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
Light-Duty Trucks - Isuzu Motors.
Isuzu Technical Center of America, Novi, Ml.
1991,436p EPA/460/A-91 /8
See also PB91-242701 and PB91-242727. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports P
PB91-242636.
reports PC E99/MF E99,
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emission control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: 'Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control, Compliance, Exhaust emission control de-
vices, Evaporative emission control devices, Motor ve-
hides(1991 models), Isuzu Technical Center of Amer-
ica, Isuzu light duty trucks.
PB91-242727/REB PC A13/MF A03
Environmental Protection Agency, Washington, DC.
Application for Certification 1991 Model Year
Light-Duty Vehicles - Isuzu Motors.
Isuzu Technical Center of America, Novi, Ml.
1991,291 p EPA/460/A-91 /9
Sea also PB91-242719 and PB91-242735. Sponsored
by Environmental Protection Agency, Washington, DC.
Also available in set of 11 reports PC E99/MF E99,
PB91-242636.
Every year, each manufacturer of passenger cars,
light-duty trucks, motorcycles, or heavy-duty engines
submits to EPA an application for certification. In the
application, the manufacturer gives a detailed techni-
cal description of the vehicles or engines he intends to
market during the upcoming model year. These engi-
neering data include explanations and/or drawings
which describe engine/vehicle parameters such as
basic engine design, fuel systems, ignition systems
and exhaust and evaporative emssion control sys-
tems. It also provides information on emission test pro-
cedures, service accumulation procedures, fuels to be
used, and proposed maintenance requirements to be
followed during testing. Section 16 of the application
contains the results of emission testing, a statement of
compliance to the regulations, production engine pa-
Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
rameters, and a Summary Sheet Input Form on which
issuance of a Certificate of Conformity is based.
Keywords: * Internal combustion engines, 'Light duty
vehicles, 'Emission control, 'Certification, Air pollution
control. Compliance, Exhaust emission control de-
vices, Evaporative emission control devices, Motor ve-
hides
-------
EPA PUBLICATIONS BIBLIOGRAPHY
who do not yet have municipal water connections uti-
lize the ground water for their drinking water source.
Froml 969 to 1975, the plant was operated to reclaim
used waste paint and ink-type solvents. In addition, the
plant area was used to store drummed wastes, includ-
ing waste diemicals and sludges from area industries.
The Record of Decision (ROD) addresses the remedh
atton of remaining contaminated soil and the contami-
nated ground water and surface water. The primary
contaminants of concern affecting the soil, ground
water, and surface water are VOCs including benzene,
PCE, TCE, toluene and xytenes; other organics includ-
ing PCBs and phenols; and metals including arsenic,
chromium and lead.
Keywords: 'Waste disposal, •Pollution control. Decon-
tamination, Hazardous materials. Water pollution,
Ground water, Surface water, Soils, Toutene, Ben-
zene, Xytenes, Phenols, Metals, Arsenic, Chromium,
Lead, Porychkxinated biphenyte, North Carolina. *Su-
perfund, 'First remedial action - Final, Record of Deci-
sion, Jadco-Hughes Site, North Bermont(North Caroli-
na), Gaston County(North Carolina), Volatile organic
compounds, Ettiyteoe/trichkxo.
P691-921S66/REB PCA03/MFA01
Superfund Record of Decision (EPA Region 3):
Hrarica LandfH, Buffalo Townshfe PA. (first Re-
medW Action), June 1990.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remeolal Response.
29 Jun 90,SOp EPA/ROD/R03-90/092
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $150 U.S., Canada,
and Mexk»; all others $300). Single copies also avai-
abte in paper copy or microfiche.
The i5-acre Hranica Landffll site is an inactive landfill
21 rrtles north of Pittsburgh, in Butter County, Pennsyl-
vania. The site is in a rural agricultural setting with
4,000 people residing within a two-mite radius of the
site. Between 1966 and 1974, both municipal and in-
dustrial wastes were accepted onste including paint
and solvent wastes, plating wastes, metal sludge, and
' . u-JL innInn«lBr.H Mwl t~ ^MHuJ
waste oils. The v
land/or stored
onsite in surface impoundments until 1981. The first
operable unit Record of Decision addresses the soil
contamination in the ash pie area and other areas
where the lead concentration exceeds the background
range. The selected remedfel action for this site in-
cludes repairing the 29,000-square foot ash pile cover,
capping other areas where lead contamination ex-
ceeds 300 mg/kg; monitoring ground water and sur-
face water.
Keywords: 'Waste disposal, •Hazardous materials,
•PoOuBon control, Ground water. Earth fills. Industrial
wastes. Municipalities. Paints. Solvents. Incinerators.
Liquids, Lead(Metal), Soil properties, Metals, Ash, Sur-
face waters, Land use, Monitoring, •Superfund,
Record of Decision, first Remedial Action, Buffalo
Towrship(Pemsyrvania), 'Butter
County(Pennsyrvania), Capping.
PB92-100072/REB
PC A05/MF A01
Msttiods for fVy|uatlff Toxidty MsfitJflcstfon Eval*
dura*. Second Edition.
Environmental Research Lab.-Duruth, MN.
T. J. Noroerg-King, D. Mount, E. Durhan, G. T. Anktey,
and L Burkhard. Feb 91,85p EPA/600/6-91 /003
See also PB89-12S934. Prepared in cooperation with
ASclCorp.,Duhitn,MN.
The document provides NPDES permitties with proce-
dures to assess the nature of effluent ttndcity to aquat-
ic organisms. It is intended for use by those perrnmies
having difficulty meeting their permit for whole effluent
aquatic organism toxicity fimrte or puuiiiUies required,
through special conditions, to reduce orejkninate efflu-
ent toxicity. The document does not address human
health toxicity concerns such as those from biocon-
centration. water supplies and recreational uses. The
methods are applicable to identifying the causeoftox-
icity for samples other than mfluWfcte which display
acute toxicity, such as ambient water samples, elu-
triates and pore waters from seolments, and posatty
leachates. While the authors generafly refer to ef-
fluents, the application of the techniques for any aque-
ous sample isimpiod. These methods may have appB-
caHrty to effluents and other types of samples that ex-
Nbit chronic toxicity as weD.
Keywords: 'Aquatic ecosystems, 'Water pollution ef-
fects, Toxicity, 'Toxic substances, 'Risk assessment,
•Bfoassay, Permits, Clean Water Act, Procedures, Pol-
lutant identification, Water quality. Chemical analysis,
Quality assurance, Water pollution sampling, pH,
Water pollution detection, Quality control. Laboratory
equipment, Ox>centration(Cc>mposition), •Toxicity
Identification Evaluations.
PB9M00148/REB PC A1S/MF A03
Robert S. Kerr Environmental Research Lab., Ada,
OK.
PB92-100114/REB
Toxic Rs
MF$600.00
>ry (TRI) United States and
Territories, 1987.
Environmental Protection Agency, Washington. DC.
Office of Toxic Substances.
1991,962p
Includes 962 sheets of 24X microfiche and index. See
alsoPB91-S06816.
The Toxic Release Inventory (TR1) data gives annual
estimated releases of toxic chemicals to the environ-
ment The set contains all of the data provided on the
magnetic tape version. Twelve indexes allow easy
access to the data. Section 313 of the Emergency
Planning and Community Right-to-Know Act (also
known as Title III) of the Superfund Amendments and
Reauthorization Act (SARA) of 1986 (Pubic Law 99-
499) requires EPA to establish an inventory of toxic
' fcal emissions from certain fadNtfe ~
ctkxi313
informs the public of the presence of chemicals in their
communities and releases of these chemicals into the
community. The data includes (1) the names, address-
es, counties, and public contacts of facilities manufac-
turing, processing or using the reported chemicals; (2)
the SIC code for the plants; (3) the chemical involved;
and (4) the estimated quantity emitted into the air
(point and non-point emissions), discharged into
bodtes of water, injected underground, released to
land, roloaaod to publicly owned treatment works, or
transferred to off-site waste disposal facilities. All re-
leases are in pounds per year.
«
Keywords: 'Toxic substances, 'Chemical compounds,
•Environmental surveys, 'Waste management. United
States, Superfund, Water pollution, Air pollution, Land
pollution, Waste disposal,
O>ncentration(Cornposition), Standard Industrial Clas-
sification, 'Emission inventory, Toxic Release Inven-
tory, Emergency Planning and Community Right-to-
Know Act
PB92-100122/REB
Toxtc Retoas* lrrv«
MFJ600.00
r (TRI) United States and
Environmental Protection Agency. Washington. DC.
Office of Toxic Substances.
1991,1052p
Includes 1,052 sheets of 24X microfiche and index.
See also PB91-607509.
TheToxic Release Irrventory (TRI) data gives annual
estimated releases of toxic chemicals to the envwon-
ment The set contains all of the data provided on the
magnetic tape version. Twelve indexes allow easy
access to the data. Section 313 of the Emergency
Planning and Community Right-to-Know Act (also
known as Tide III) of the Superfund Amendments and
Reauthorization Act (SARA) of 1966 (Public Law 99-
499) requires EPA to establish an inventory of toxic
' lies) emissions fro " " '
i certain facHfes. Section 313
iiiluinis the pubic of the presence of chomicals in their
communities and releases of these chemicals into the
community. The data includes (1) the names, address-
es, counties, and pubic contacts of facilities manufac-
turing, processing or using the reported chemicals; (2)
the SK?bode for the plants; (3) the chemical involved;
and (4) the estimated quantity emitted into the air
(point and non-point emissions), discharged into
txxfies of water, injected underground, released to
land, rotoosod to publicly owned treatment works, or
transferred to off-site waste Disposal facilities. AH re-
leases are in pounds per year.
Keywords: Toxic substances, •Chemical compounds,
•Environmental surveys, 'Waste management United
States, Superfund, Water pokitton. Air pollution, Land
pollution, Waste ^^r^fnl
Co«»rrtratton(Compo8ition), Standard Industrial da*
stfication, •Emission inventory. Toxic Release Inven-
tory, Emergency Planning and Community Right-to-
Know Act
ent of Aquifer Vulnerability and
Conterminous United States.
Regional Ass
Senstovlty in the
Final rept 10 Apr 89-9 Apr 91.
Oklahoma State Univ., Stillwater.
W. A. Pettyjohn, M. Savoca, and D. Self. Sep 91,329p
EPA/600/2-91/043
Grant EPA-R-815754
Sponsored by Robert S. Kerr Environmental Research
Lab., Ada, OK.
The report provides, in a generalized, largely graphic
format a representation of ground-water vulnerability,
precipitation distribution, population density, potential
well yield, and aquifer sensitivity for each of the 48
conterminous states. A classification scheme is devel-
oped based on an assessment of the vulnerability of
surfitial and relatively shallow aquifers. Aquifer sensi-
tivity is related to the potential for contamination. That
is, aquifers that have a high degree of vulnerability and
are in areas of high population density are considered
to be the most sensitive. About 46 percent of the land
area of the conterminous United States consists of vul-
nerable class I aquifers. Of this amount 26.4 percent is
Class la, 10.4 percent is Class Ib and Ib-v, 8.1 percent
is Class Ic, and Class Id accounts for an additional 1.4
percent The moderately vulnerable Class II aquifers
cover about 1 percent of the United States, while the
least vulnerable, Class III, makes up about 19 percent
The undefined systems, Class U, account for an addi-
tional 19 percent
Keywords: 'Aquifers, 'Ground water, 'Water pollution
abatement 'Regional analysis, 'Water pollution con-
trol, 'Environmental impact assessments, United
States, Water management(App)ied), Environmental
protection, Preciprtation(Meteorology), Water supply.
Population density, Maps, Distribution patterns, 'US
EPA Regions 1-10.
PB92-100841/REB
PC A13/MF A03
RtQiratory ImpACt Anslyvw for the ruin Critofta
for Municipal SotM Waste LandfWs.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
S. Rasmussen. Sep 91,295p EPA/530/SW-91 /073A
See also PB88-242516 and Addendum, PB92-100858.
Prepared in cooperation with Temple, Barker and
Stone, Inc., Lexington, MA, ICF, Inc., Fairfax, VA.,
DPRA, Inc.. SL Paul, MN., and American Management
Systems, Inc., Arlington, VA.
The Regulatory Impact Analysis was prepared to
evaluate the U.S. EPA's revisions to Subtitle D criteria
for municipal solid waste landfills. These regulations
are a major rutemaking according to Executive Order
12291. Therefore, an RIA is required as part of the
rulemaking. The analysis in the report evaluates the
hybrid approach relative to four regulatory alternatives
in terms of costs, economic impacts, impacts on small
entities, health risk, and resource damage and dis-
cusses the overall rationale for the Agency's final
choice. The RIA also includes a RFA that asesses im-
pacts to small entities.
Keywords: 'Municipal wastes. •Pollution regulations,
•Sanitary landfills, •Environmental impact assess-
ments, 'Waste disposal, 'Solid wastes. Earth fills,
Cost analysis, Economic impacts, Waste manage-
ment. Risk assessment. Natural resources, Communi-
ty relations.
PB92-100858/REB PC A03/MF A01
Addendum to the Regulatory Impact Analysis for
the Final Criteria for Municipal Solid Waste Land-
Ms.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste ami Emergency Response.
S. Rasmussen. Sep 91,44p EPA/530/SW-91 /073B
See also PB92-100841. Prepared in cooperation with
Temple. Barker and Sloane, Inc., Lexington, MA., and
ICF, Inc., Fairfax, VA.
The analysis represents EPA's best efforts to quantify
the costs, economic impacts and benefits (health risk
and resource damage) of the regulatory options. It
should be noted, however, that as in any analysis, the
results are necessarily based upon incomplete data
and on simplified assumptions. A discussion of limita-
tions of the analyses is included in the RIA.
Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Municipal wastes, 'Pollution regulations,
'Sanitary landfills, 'Environmental impact assess-
ments, 'Waste disposal, 'Solid wastes, Earth fills,
Cost analysis, Economic impacts, Waste manage-
ment Risk assessment, Natural resources, Communi-
ty relations.
PB92-101336/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Laboratory and Field Evaluations of a Methodolo-
gy for Determining Hexavatent Chromium Emis-
sions from Stationary Sources. Final rept
Entropy Environmentalists, Inc., Research Triangle
Park, NC.
A.C.Carver.Oct91,108p EPA/600/3-91/052
Contract EPA-68-02-4550
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
The study was initiated to determine whether chromi-
um emissions should be regulated under Section 112
of the Clean Air Act National Emissions Standards for
Hazardous Air Pollutants (NESHAP). To support sta-
tionary source regulations, it is important that (1) the
sampling procedure not change the chromium valence
state during sampling and (2) an analytical technique
for measuring low concentration levels of chromium be
available. These goals are achieved with the current
EPA 'Draft Method for Sampling and Analysis of Hexa-
valent Chromium at Stationary Sources.' The draft
method utilizes a recirculating system to flush impinger
reagent into the sampling nozzle during sample collec-
tion. Immediate contact of the stack gas with impinger
reagent 'fixes' the chromium valence state. Ion chro-
matography coupled with post column derivatization
and ultraviolet visible detector is used to analyze Cr(VI)
in the parts per trillion range. Field tests were conduct-
ed at metal plating facilities, industrial cooling towers,
municipal waste incinerators, sewage sludge inciner-
ators, and hazardous waste incinerators. It was at the
hazardous waste facility that the new method was
proven to have acceptable precision and essentially
no conversion in the sample train.
Keywords: 'Chromates, 'Flue gases, Chromatogra-
phy. Air pollution. Stationary sources, Laboratory tests.
Field tests, Toxic substances. Incinerators, Evaluation,
Valence, 'Hexavalent chromium.
PB92-101344/REB PC A10/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Manual for Non-CFC Aerosol Packaging: Conver-
sion from CFC to Hydrocarbon Propellants. Final
reptDec90-Ju!91.
Radian Corp., Austin, TX.
K. M. Adams, K. E. Hummel, T. P. Nelson, and S. L
Wevill. Sep 91,219p EPA/600/2-91 /056
Contract EPA-68-DO-0125
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab.
The report provides technical assistance to aerosol
product marketers and fillers in other nations now
faced with eliminating chlorofluorocarbons (CFCs)
under the terms of the Montreal Protocol. It addresses
the issues of hydrocarbon propellent supply, product
reformulation, equipment conversion, and safety con-
cerns for both the manufacturing plants and the aero-
sol products themselves. Because stratospheric
ozone provides protection from biologically damaging
uttraviolet-B radiation, and because CFCs have been
strongly implicated in the thinning of the Earth's strato-
spheric ozone layer, there is an urgent need to elimi-
nate production and use of the CFCs. In the U.S.,
CFCs were banned for use as propellents from nearly
all aerosol products as early as 1978. In place of the
CFC propellents, liquified hydrocarbons such as pro-
pane, n-butane, and isobutane were found to be ac-
ceptable substitutes for most aerosol products.
Keywords: 'Ruorohydrocarbons, 'Substitutes, 'Hy-
drocarbons, 'Propellants, 'Aerosols, Ozone, Strato-
sphere, Ultraviolet radiation, Packaging, Air pollution
control, Propane, Butanes, Manuals.
PB92-1013S1/REB PC A13/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Analysis of Factors Affecting Methane Gas Re-
covery from Six Landfills. Final rept Jul 90-Jul 91.
Radian Corp., Research Triangle Park, NC.
D. Campbell, D. Epperson, L Davis, R. Peer, and W.
Gray. Sep 91,298p EPA/600/2-91 /055
Contract EPA-68-D9-0054
Portions of this document are not fully legible. Spon-
sored by Environmental Protection Agency, Research
Triangle Park, NC. Air and Energy Engineering Re-
search Lab.
The report gives results of a pilot study of six U.S. land-
fills that have methane (CH4) gas recovery systems.
(NOTE: The study was a first step in developing a field
testing program to gather data to identify key variables
that affect CH4 generation and to develop an empirical
model of CH4 generation based on those variables.
The field test program development in turn, is part of
EPA/AEERL's research program aimed at improving
global landfill CH4 emissions estimates.) To evaluate
the effects of climate on CH4 production and recovery,
the six sites represented a variety of moisture and tem-
perature patterns (i.e., hot and wet cool and wet hot
and dry). Landfill gas was tested at each landfill to
evaluate the quality of the gas recovery data available
at each. The testing included assessing the adequacy
of on-site instrumentation and scanning the landfill sur-
faces for organic vapors that would indicate emissions
of CH4. In addition, information on waste composition
and landfill characteristics was sought for each landfill.
Except for flow measurements, the test procedures
selected were well suited to the types of gas recovery
installations encountered at the landfills visited. Based
on comparisons between EPA Reference Method 3C
and instrument analyses of the landfill gas composi-
tions, all on-site analysis instruments appeared to be
operating with reasonable accuracy.
Keywords: 'Methane, 'Earth fills, 'Gas production,
'Materials recovery, 'Waste disposal, 'Emission fac-
tors, 'Air pollution control, Riot studies, On-site inves-
tigations, Field tests. Climates, Data processing. Math-
ematical models, Site characteristics, Global aspects,
Study estimates, Pollution sources, Greenhouse
effect
PB92-101369/REB PC A03/MF A01
Fluorescence Techniques for MetaJ-Humic Inter-
actions. Journal article.
Environmental Research Lab., Athens, GA. Office of
Research and Development.
W. Susetyo. L A. Carreira, L V. Azarraga, and D. M.
Grimm. C1991,14p EPA/600/J-91 /215
Pub. in Fresenius Jnl. of Analytical Chemistry, v339 n9
P624-635 Sep 91. See also PB91 -116921. Prepared in
cooperation with Georgia Univ., Athens. Dept of
Chemistry, and Technology Applications, Inc., Athens,
GA.
Two fluorescence techniques to study metal-humic
interactions are presented. In the first technique, Lan-
thanide Ion Probe Spectroscopy (LIPS), the humic
samples are titrated by Eu(+3) ions. The ratio of the
intensities of two emission lines of Eu(+3), R=l(sub
592)/l(sub 616), is used to estimate the amount of
bound and free species of the probe ions. The titration
plot is presented as R versus the logarithm of total
added Eu(+3). In the second technique, fluorescence
quenching of the humic material by Cu(+2) is used to
produce titration curves of intensity versus the loga-
rithm of total added Cu(+2). The two techniques are
used in conjunction with a model that treats the various
ligands in humic substances as continuous distribu-
tions of binding sites in which individual ligand concen-
trations are normally distributed with respect to the in-
dividual stability constants for metal binding. The
model includes the effects of pH, ionic strength, and
competing metal ions. The parameters of the model
are estimated by fitting the spectral titration data to the
calculated titration plot Some simulation and experi-
mental data are presented and discussed. (Copyright
(c)Springer-Verlag1991.)
Keywords: 'Humic acids, 'Fluorescence, Titration,
Ion probes, Europium, Spectrum analysis. Copper
tons, Water pollution, Ligands, Mathematical models.
Reprints, Metal humic interactions.
PB92-101377/REB PC A02/MF A01
Environmental Research Lab., Athens, GA.
Continuous MulUligand Distribution Model Used
to Predict the Stability Constant of Cu(ll) Metal
Comptoxation with Humic Material from Fluores-
cence Quenching Data Journal article.
Technology Applications, Inc., Athens, GA.
D. M. Grimm, L V. Azarraga, L. A. Carreira, and W.
Susetyo. C1991.7p EPA/600/J-91/216
Grant EPA-R-813461
Pub. in Environmental Science and Technology, v25
n8 p1427-1431 Aug 91. Prepared in cooperation with
Georgia Univ., Athens. Dept of Chemistry. Sponsored
by Environmental Research Lab., Athens, GA.
The use of a pH-dependent continuous multiligand dis-
tribution model to determine the stability constant be-
tween Cu(ll) and dissolved humic material is reported.
Fluorescence quenching of the humic material by
Cu(ll) is used to produce spectral titration curves. The
values from the titration curves are then fit by use of a
feast-squares fitting routine, to the calculated values
produced by the model. Three titrations at pH 2.5,3.5,
and 4.5 were conducted using this method, and the
observed and calculated values are compared. A
single stability constant for Cu(ll) with the humic mate-
rial is reported. The results are compared with those of
experiments carried out using a new technique that
relies on the spectral properties of the Eu(lll) ion to
probe metal binding sites in humic material. (Copyright
(c) 1991 by the American Chemical Society.)
Keywords: 'Copper ions, 'Humic acids, 'Ligands,
'Chemical equilibrium, Fluorescence, Titration, pH,
Water pollution, Reprints, 'Stability constants, 'Con-
tinuous multiligand distribution model.
PB92-10138S/REB
QuantttaUv
PC A02/MF A01
nt of the Effects of Metals
on Mterobtal Degradation of Organic Chemicals.
Journal article.
Environmental Research Lab., Athens, GA.
W. A. Said, and D. L Lewis. C1991,8p EPA/600/J-91/
217
Pub. in Applied and Environmental Microbiology, v57
n5 p1498-1503 Jul 91. Prepared in cooperation with
Technology Applications, Inc., Athens, GA., and Geor-
gia Univ., Athens. Faculty of Ecology.
Bkxtegradation inhibition of a benchmark chemical,
2,4-dichloro-phenoxyacetic acid methyl ester (2,4-
DME), was used to quantify the inhibitory effects of
heavy metals on aerobic microbial degradation rates
of organic chemicals. The procedure used lake sedi-
ments and aufwuchs (floating mats) collected in the
field or from laboratory microcosms. Effects of CuCI2,
Hgd2, ZnCI2, Cd(NO3)2, and Cr(NO3)3 at initial con-
centrations ranging from 0.3 mteroM to 73 mM (ap-
proximately 0.1 to 10,000 mg/liter) were investigated.
In general, such metallic compounds appeared to be
considerably more inhibitory to the bkxJegradation of
an organic chemical than high concentrations of mi-
crobially toxic compounds studied previously. Effects
of various metal concentrations were evaluated.
(Copyright (c) 1991 American Society for Microbiolo-
gy.)
Keywords: ' Microbial degradation, 'Water pollution,
•Organic compounds, 'Metals, 'Biodeterioration, Re-
action kinetics, Risk assessment Sediments, Sedi-
ment-water interfaces, Lakes, Aquatic microorga-
nisms, Biochemistry, Concentratipn(Composition), In-
hibitors, Reprints, Acetic atid/dichloro-prienoxy-
(methyt-ester).
PB92-101393/REB PC A03/MF A01
Predicting Chemical Concentration Effects on
Transformation Rates of Dissolved Organic* by
Complex Microbial Assemblages. Journal article.
Environmental Research Lab., Athens, GA. Office of
Research and Development
D. L Lewis, and D. K. Gattie. C1991,22p EPA/600/J-
91/218
Pub. in Ecological Modelling, v55 n1 IZ p27-46 Jul 91.
Prepared in cooperation with Technology Applications,
Inc., Athens, GA., and Georgia Univ., Athens. Inst of
Ecology.
Microbial transformation rate data and theoretical con-
siderations were analyzed for selected organic chemi-
cals with respect to the general utility of mathematical
models for predicting microbial transformation rates
for risk assessment and regulatory purposes. By rec-
ognizing the unique problems associated with predict-
ing microbial transformation rates within specific sub-
Mar 1992
-------
EPA PUBLICATIONS BIBLIOGRAPHY
strata concentration ranges, (S), the research, devel-
opment, and testing of predictive mathematical
models for environmental exposure assessment can
be better focused Lacking site-specific data, such an
approach may yield useful interim models to meet our
current needs as our understanding of environmental
processes continues towards developing models more
capable of accurately predicting microbial rates over
broader ranges of conditions. (Copyright (c) 1991 - El-
sevier Science Publishers B.V.)
Keywords: 'Mathematical models, •Organic com-
pounds, 'Microorganisms, *Btoconversion, 'Environ-
mental effects, Microbial degradation, Biodeteriora-
tion, Ctoncentrat»n(CompositK>n), Risk assessment.
Pollution regulations, Reaction kinetics. Exposure,
Toxic substances. Reprints.
PBM-101401/REB PCA03/MFA01
Environmental Research Lab., Athens, GA.
Fat* of Commercial Disperse Dyes In Sediments.
Journal article.
Georgia Univ., Athens. Deot of Textiles, Merchandis-
ing and Interiors.
C. P. C. Yen, T. A. Perenfch, and G. L Baughman.
C1991,11p EPA/600/J-91/219
GrantEPA-R815415
Pub. in Environmental Toxicology and Chemistry, vIO
P1009-1017 Aug 91. Sponsored by Environmental Re-
search Lab., Athens, GA.
Kinetics of disappearance of seven different disperse
dyes were determined in compacted sediments at
room temperature. The commercial dyes fm dispersed
solid form) were representative of nrtroazo, anthra-
guinone, and qunofine structures that are widely used.
Reaction rates were found to be first order over at
least two half-lives and were different for the three
groups of dyes. Half-lives were on the order of hours,
days and months for the nttroazobenzene, airmoanth-
raquinone, and quinoline dyes, respectively. Stability of
the latter is consistent with detection of a quinoline dye
in treatment plant sludge and in sedtanent from a water
body receiving ------
are degraded by cleavage of the azo group to give ani-
lines and ring-substituted phenylenedtamines from the
dbzo component of the molecule. Products from the
other portion (coupling component) of the molecule
are unidentified, as yet. but are expected to be N,N-
dfeubstituted phenytenediamines. Products of the
anthraquinone dyes were unidentified, except for the
case of a nitrated dye on which the nftro group was re-
duced.
Keywords: •Water pollution sampling, 'Sediments,
'Dyes, Environmental effects. Reaction kinetics, Sedi-
ment-water interfaces. Environmental transport.
ReducttorXChemistiy). Industrial wastes, Azo dyes,
Anthraquinones, Colloid chemistry. Reprints.
PM2-101419/REB PCA02/MFA01
Apphatton of Hutttspectral Techniques to the
Prectoe Identification of Aldehyde* in the Envi-
ronment Journal article.
Environmental Research Lab., Athens. GA.
S. D. Richardson, A. D. Thruston, T. W. CoHette, and J.
M. McGuire. 1991. 9p EPA/600/J-91 /220
Pub. in Environmental Toxicology and Chemistry, v10
n8p991-997Aug91.
By using gas chromatography coupled with tow- and
high-resolution etoctrorMmpact mass spectrometry,
low- and high-resolution chemical ionization mass
spectrometry, and Fourier transform infrared spectros-
copy, eight straight-chain aldehydes were identified in
a water sample taken from the overflow pipe of a mu-
nicipal sewer line that contained a combination of in-
dustnal and domestic sewage. This combination of in-
frared and mass spectral techniques yielded precise
identifications of n-hexanal, n-heptanal. 2-heptenal, n-
environment, and aH Ihose previously found were satu-
rated.
Keywords: 'Water poHution detection, 'Industrial
wastes. 'Sewage disposal, 'Water analysis. 'Alde-
hydes, Waste disposal, Maw spectroscopy, Fourier
transform spectrometers, Gaa chromatography, Infra-
red spectroscopy, Spectrum analysts, Chemical anary-
PB92-101427/REB PC A05/MF A01
Electric and Magnetic Fields Near AM Broadcast
Towers. Final rept.
Office of Radiation Programs, Las Vegas, NV.
E. ManSply, and R. F. Cleveland. Jul 91,89p EPA/
520/6-91/020
See also PB89-234850.
The purpose of the study was to obtain actual meas-
urement data in the close-in near field of representa-
tive AM broadcast antennas and compare the data to
values predicted by a Numerical Electromagnetic
Code (NEC) model. Measurements of electric and
magnetic fields were made along several radial direc-
tions at distances from 1 to 100m from the transmitting
towers of eight AM broadcast stations. These stations
operated at various frequencies, electrical heights, and
power outputs.
Keywords: 'Radio broadcasting, *Radk> stations,
•Electric fields, 'Magnetic fields, Radiation hazards,
Amplitude modulation, Electrical measurement, Near
field, Graphs(Charts), NEC model.
PB92-101435/REB PC A14/MF A03
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Citizens' Guidance Manual for the Technical As-
sistance Grant Program.
ICF Technology, Inc., Fairfax, VA.
Jun 88,320p EPA/540/G-88/001,, OSWER
DIRECTIVE-9230.1-03
Contract EPA-68-01 -7389
Sponsored by Environmental Protection Agency,
Washington, DC. Office of Emergency and Remedial
Response.
The Superfund Amendments and Reauthorization Act
of 1986 (SARA), which amended CERCLA, provides
under section 117(e) an important new component of
EPA's community relations activities at Superfund
sites-technical assistance grants to affected groups.
The purpose of these grants is to assist citizens'
groups in understanding technical information that as-
sesses potential hazards and the selection and design
of appropriate response actions at Superfund sites.
This manual outlines Federal policies, procedures, and
regulations related to the Technical Assistance Grant
Program and provides instructions on how to complete
Federal grant forms. If a State administers the Techni-
cal Assistance Grant Program, the State may have ad-
ditional procedures and requirements that affect citi-
zens' groups applying for grants within that State.
Groups, therefore, should contact the appropriate
State representative for specific information. This
manual is designed to help citizens' groups apply for
and manage a technical assistance grant It is written
as a self-help guide in an easy-to-understand manner.
Step-by-step instructions for completing various forms
are included throughout the manual.
Keywords: 'Citizen participation, 'Technical assist-
ance. 'Manuals. 'Superfund. 'Hazardous materials,
'Waste management. Community relations, Public in-
formation, Guidelines, State government, Require-
ments, Procedures, Remedial action, Forms(Paper),
•Technical Assistance Grant Program, Remedial re-
sponse.
PB92-101666/REB PC A03/MF A01
Problems Associated with Published Environmen-
tal Fate Data. Journal article.
Environmental Research Lab., Athens, GA.
H. P. Kollig, and B. E. Kitchens. c1990,11 p EPA/600/
J-90/544
Pub. in lexicological and Environmental Chemistry,
v28n2-3p95-103Dec90.
Some of the problems associated with published data
on the environmental fate of chemicals are unknown
quality/reliability, misquoted numbers, citations from
other publications and not the original work, data refer-
I as unpublished or as personal communication,
non-corroborating data up to several orders of magni-
tude apart in different sources, and insufficient docu-
mentation. These problems are discussed in the paper
and suggestions are made for improving the quality of
the literature data In particular, researchers should
apply a sound quality assurance program and ade-
quately document experiments to enable investigators
to repeat them. Better attention should be given to
writing and proofreading manuscripts to minimize mis-
takes, and the primary reference should be obtained to
assure the correctness of a value. (Copyright (c) 1990
Gordon and Breach, Science Publishers, Inc.)
Keywords: 'Environmental effects, 'Chemical com-
pounds, 'Error analysis, Quality control, Quality assur-
ance, Data processing, Environment models, Environ-
mental transport, Chemical reactions, Reaction kinet-
ics, Concentration(Composition), Study estimates, Ex-
perimental design, Data base management. Risk as-
sessment, Reprints.
PB92-101674/REB PC A03/MF A01
Regtospecfflc DechlorinaUon of Pentacnkxo-
phenol by Dtehlorophenol-Adapted Microorga-
nisms In Freshwater, Anaerobic Sediment Slur-
ries. Journal article.
Environmental Research Lab., Athens, GA.
F. O. Bryant, D. D. Hale, and J. E. Rogers. c1991,11 p
EPA/600/J-91/221
Pub. in Applied and Environmental Microbiology, v57
n8 p2293-2301 Aug 91. Prepared in cooperation with
Technology Applications, Inc., Athens, GA.
The reductive dechlorinatton of pentachkxopbenoi
(PCP) was investigated in anaerobic sediments that
contained nonadapted or 2,4- or 3,4-dtahlorophenol-
adapted microbial communities. Adaptation of sedi-
ment communities increased the rate of conversion of
2,4- or 3,4-DCP to monochtorophenols (CPs) and
eliminated the lag phase before dechkxination was ob-
served. Both 2,4- and 3,4-DCP-adapted sediment
communities dechtorinated the six DCP isomers to
CPs. The specificity of chlorine removal from the DCP
isomers indicated a preference for ortho-chlorine re-
moval by 2,4-DCP-adapted sediment communities and
for para-chlorine removal by 3,4-DCP-adapted sedi-
ment communities. Sediment slurries containing nona-
dapted microbial communities either did not dechtorin-
ate PCP or did so following a lag phase of at least 40
days. Sediment communities adapted to dechtorinate
2,4- or 3,4-DCP dechtorinated PCP without PCP with-
out an initial lag phase. The 2,4-DCP-adapted commu-
nities initially removed the ortho-chlorine from PCP,
whereas the 3,4-DCP-adapted communities initially re-
moved the para-chlorine from PCP. A 1:1 mixture of
the adapted sediment communities also dechlorinated
PCP without a lag phase. Intermediate products of
degradation-2,3,5,6-tetrachlorophenol. 2,3,5-trichlor-
ophenol. 3.5-DCP, 3-CP, and phenol-were identified
by a combination of cochromatography (high-pressure
liquid chromatography) with standards and gas chro-
matography-mass spectrometry. (Copyright (c) 1991.
American Society for Microbiology.)
Keywords: 'Dechtorination, *Microbial degradation,
•Anaerobic processes, 'Water pollution, 'Sediments,
'Biodeterioratkjn, Freshwater, Biological communities,
Reaction kinetics, Biochemistry, Chemical analysis,
Gas chromatography, Mass spectroscopy, Sediment-
water interfaces, Aquatic microorganisms,
Reduction(Chemistry), Reprints, 'Phenol/pentach-
toro, Chemical reaction mechanisms, PhenoJ/dichloro.
PB92-101682/REB PC A02/MF A01
Microbial Degradation of Flurtamone hi Three
Georgia Soils. Journal article.
Environmental Research Lab., Athens, GA.
T. C. Mueller, P. A. Banks, and W. C. Steen. c1991, 7p
EPA/600/J-91/222
Pub. in Weed Science, v39 n2 p270-274 Apr-Jun 91.
Prepared in cooperation with Georgia Univ., Athens.
Degradation of flurtamone in a Greenville sandy loam,
a Cecil loam, and a Dothan loamy sand with 0,1, or 2
years of previous flurtamone field use was evaluated
under controlled conditions. Soil sterilization by auto-
daving significantly reduced flurtamone dissipation
rate in all sorts. Enhanced degradation of flurtamone
was observed in a Greenville sandy day loam after 1
year of previous flurtamone field use and in a Cecil
loam after 2 years of previous flurtamone field use. No
enhancement of flurtamone degradation was ob-
served in a Dothan loamy sand. Flurtamone degrada-
tion kinetics in these studies was described as a first-
order process. Microbial populations in each soil
showed no major changes in total bacterial numbers
due to preexposure to flurtamone in the field.
Keywords: 'Microbial degradation, 'Soil microbiology,
'Land pollution, 'Herbicicles. Georgia, Son types. Soil
chemistry. Reaction kinetics. Environmental persist-
ence, Furans, Biochemistry, Reprints, 'Flurtamone,
Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Furanone/(methylamino)-phenyl-
((trifluoromethyl)phenyl).
PB92-101690/REB PC A03/MF A01
Carbonate Equilibria and Groundwater Sample
Collection: Implications for Estimated Average
Subsurface Properties In Continental North Amer-
ica. Journal article.
Environmental Research Lab., Athens, GA.
N. T. Loux, J. D. Allison, C. R. Chafin, and S. M.
Hassan. C1991,15p EPA/600/J-91/223
Pub. in International Jnl. of Environmental Analytical
Chemistry, v44 n1 p41-53 Jan 91. Prepared in coop-
eration with Lake Michigan Federation, Chicago, IL,
Technology Applications, Inc., Athens, GA., and Man-
soura Univ. (Egypt). Faculty of Pharmacy.
The geochemistry of carbon dioxide in oxygenated
groundwater may have a profound impact on analytical
results obtained from efforts to measure in situ ground-
water pH conditions and on the speciation, partitioning
behavior and potential transport of inorganic contami-
nants in aquifers. Based on the observation that an es-
timate of the mean, national-average groundwater pH
changes from 6.65 to 6.83, depending on the delay
time before analysis, a mechanism of pH alteration re-
sulting from CO2 degassing is examined to provide an
estimate of the ratio between groundwater and atmos-
pheric partial pressures of CO2 (PCO2.GW/
PCO2atm=1.5). The instability in groundwater sample
pH after exposure to the atmosphere may be useful for
characterizing the source environments.
Keywords: 'Carbon dioxide, 'Geochemistry, "Ground
water, 'Aquifers, Metals, pH, Environmental transport,
Instability, Concentration(Composition), Degassing, Bi-
carbonates, Sampling, Reprints, 'Foreign technology,
Metal speciation.
PB92-101708/REB PC A03/MF A01
Reductive Dechlorination of Dlchlorophenols in
Anaerobic Pond Sediments (Chapter 13). Book
chapter.
Environmental Research Lab., Athens, GA.
D. D. Hale, J. E. Rogers, and J. Wiegel. c1991,14p
EPA/600/D-91/230
Pub. in Organic Substances and Sediments in Water.
Volume 3. Biological, p211-222 1991. See also PB90-
263922. Prepared in cooperation with Technology Ap-
plications, Inc., Athens, GA., and Georgia Univ.,
Athens.
The time required for the microbially mediated dechlor-
ination of chloroaromatics in anaerobic freshwater
sediments may be dependent upon sediment microbia!
communities and physical characteristics, as well as
chlorine position on the aromatic ring. To better under-
stand such possible relationships, the authors studied
the reductive dechlorination of three dichlorophenol
isomers in anaerobic sediments collected every other
month for a year from five sites in one pond. Numbers
of specific dechlorinating microorganisms were esti-
mated by a most proable number technique, and sedi-
ment temperature, pH, Eh, and organic carbon content
were determined. Levels of dissolved organic carbon,
sulfate, and nitrate also were quantified in water sam-
ples collected with the anaerobic sediments. The rela-
tive susceptibility of the 2,4-, 2,5-, and 3,4- isomers to
dechlorination was determined in sediment slurries.
Dechlorination to monochlorophenols required from 2
to more than 32 weeks for completion, with the relative
rates being 2,4-> 2,5->3,4-. The number of specific
dechlorinating microbes appears to be important in de-
termining the time required for the transformation.
Keywords: 'Dechlorination, 'Water pollution sampling,
'Sediments, "Microbial degradation, 'Anaerobic proc-
esses, Chemical properties, Physical properties, Mo-
lecular structure, pH, Oxidation reduction reactions,
Environmental persistence, Phenols, Ecosystems,
Sediment-water interfaces, Aquatic microorganisms,
Freshwater, Aromatic compounds, Biodeterioration,
Reprints, Phenol/dichloro.
PB92-102169/REB PC A13/MF A03
OSWER Source Book: Training and Technology
Transfer Resources.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
May 91,297p EPA/540/9-91 /001
The OSWER Source Book consolidates information
on the numerous training and other technology trans-
far resources sponsored by EPA's Office of Solid
Waste and Emergency Response (OSWER) and
others. The OSWER Source Book provides descrip-
tions of training courses, videos and publications of in-
terest to Federal and State personnel working in solid
and hazardous waste management The OSWER
Source Book should be especially useful to Federal
personnel working in programs under authorities of the
RCRA, CERCLA, SARA, or other similar Federal envi-
ronmental management and restoration programs.
Keywords: 'Technology transfer, 'Hazardous materi-
als, 'Waste management, 'Superfund, 'Training, Bib-
liographies, Documents, Information transfer, State
government, Personnel development Technical as-
sistance, Information systems, Video tapes, Training
programs, Data bases, 'Office of Solid Waste and
Emergency Response, Resource Conservation and
Recovery Act Comprehensive Environmental Re-
sponse Compensation and Liability Act
PB92-102433/REB PC A20/MF ACM
INFOTERRA/USA Directory of Environmental
Sources. Final rept
Environmental Protection Agency, Washington, DC.
Office of Information Resources Management
Oct 91,470p EPA/IMSD-91 /014
See also PB81-186876.
The INFOTERRA/USA Directory of Environmental
Sources, previously entitled the U.S. Directory of Envi-
ronmental Sources, is the 5th edition of a directory of
445 United States environmental organizations
(sources) registered with the INFOTERRA/USA Na-
tional Focal Point INFOTERRA is the international en-
vironmental information exchange network coordinat-
ed by the United Nations Environment Programme
(UNEP). Sources listed in the directory have agreed to
provide environmental information free of charge or at
a minimal fee to international requestors. Each entry
contains contact information, fields of environmental
expertise, and a description of services. The sources
are grouped by the type of organization originating the
information: Federal, State or local government aca-
demic, or nongovernmental interest groups. For ease
of access, both alphabetical and subject indexes are
provided.
Keywords: 'Environmental research, 'Directories, 'In-
formation transfer, Subject indexing, Licenses,
Sources, Organizations, Services, Government, Busi-
nesses, Universities, United States.
PB92-102656/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Example Environmental Assessment Report for
Estuaries.
Versar, Inc., Columbia, MD.
J. B. Frithsen, J. Gerritsen, G. Saul, M. C. Fabrizio, and
• A. F.Holland.May91,68pEPA/600/4-91/026
Contracts EPA-68-DO-0093, EPA-68-D9-0094
Sponsored in part by contracts EPA-68-D9-0166 and
EPA-68-D-00-106. Prepared in cooperation with Man-
Tech Environmental Technology, Inc., Research Trian-
gle Park, NC., and FTN Associates Ltd., Austin, TX.
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
The Environmental Monitoring and Assessment Pro-
gram (EMAP) is a comprehensive, multiagency pro-
gram designed to assess the condition of the nation's
ecological resources at national, regional, and subre-
gipnal scales. Data and information collected by EMAP
will be integrated with data from other monitoring pro-
grams and environmental information of other types to
produce periodic environmental assessment reports.
These reports will assess the extent and magnitude of
pollution impacts, report trends, describe relationships
among indicators of ecological condition, contaminant
exposure, and environmental stress, identify the likely
causes of poor ecological condition, and evaluate the
overall effectiveness of regulatory and control pro-
grams on regional scales. Using hypothetical data and
a fictional estuarine system, the example report dem-
onstrates the types of information that EMAP can pro-
vide and how that information can be interpreted in the
context of national environmental policy.
Keywords: 'Environmental impact assessments, 'Es-
tuarine environment 'Water pollution effects, 'Marine
biology, 'Toxic substances. Environmental effects,
Aquatic ecosystems, Trends, Biological indicators, Re-
gional analysis, Dissolved oxygen, Sediments, Infor-
mation transfer, Public health, Data processing, Bio-
logical communities, Food chains, 'Environmental
Monitoring and Assessment Program.
PB92-103449/REB PC A04/MF A01
Corvallis Environmental Research Lab., OR.
Environmental Monitoring and Assessment Pro-
gram (EMAP) Design Report
ManTech Environmental Technology, Inc., Corvallis,
OR.
W. S. Overton, D. White, and D. L. Stevens. Oct 91,
53p EPA/600/3-91 /053
Contract EPA-68-C8-0006
Prepared in cooperation with Oregon State Univ., Cor-
vallis. Dept of Statistics. Sponsored by Corvallis Envi-
ronmental Research Lab., OR.
The Environmental Monitoring and Assessment Pro-
gram (EMAP) design was developed with the following
considerations: consistent representation of environ-
mental reality by use of a probability sample, potential
representation of all resources and environmental enti-
ties, capacity for quick response to a new question or
issue, and spatial distribution of the sample according
to the distribution of the resource. These consider-
ations have been met by prescribing a triangular sam-
pling grid on approximately 27 km spacing, with a 40-
sq km hexagon (40-hex) centered on each grid point to
supply the sample representation of resource space.
Inventory of each 40-hex provides the Tier 1 sample.
The sample grid thus provides a one-sixteenth proba-
bility sample of the resource area. The Tier 2 sample is
a subsample of resource sites in the sample hexa-
gons; these provide the detailed monitoring data. This
double sample provides the monitoring data for char-
acterization of status and trends of the various re-
sources. This document provides an overview of the
EMAP sampling design and grid framework, along with
a discussion of the statistical estimation and analysis
procedures.
Keywords: 'Environmental monitoring, 'Ecosystems,
Sampling, Guidelines, Design criteria, Implementation,
Statistical analysis, Long term effects, Biological indi-
cators, Environmental surveys, Data processing, Qual-
ity assurance, Procedures, 'Environmental Monitoring
and Assessment Program.
PB92-103456/REB PC A08/MF A02
Corvallis Environmental Research Lab., OR.
Marine Debris Survey Manual. Final rept
Washington Univ., Seattle.
C. A. Ribic, T. R. Dixon, I. Vining, and M. Duke. Oct 91,
165p EPA/600/8-91/204
Contract NMFS-52ABNF-0-00071
Sponsored by Corvallis Environmental Research Lab.,
OR., and National Marine Fisheries Service, Silver
Spring, MD.
Over the last several years, concern has increased
about the amount of man-made materials lost or dis-
carded at sea and the potential impacts to the environ-
ment The scope of the problem depends on the
amounts and types of debris. One problem is making a
regional comparison of debris is the lack of a standard
methodology. The objective of this manual is to dis-
cuss designs and methodologies for assessment stud-
ies of marine debris. This manual has been written for
managers, researchers, and others who are just enter-
ing this area of study and who seek guidance in de-
signing marine debris surveys. Active researchers will
be able to use this manual along with applicable refer-
ences herein as a source for design improvement To
this end, the authors have reviewed and synthesized
survey techniques that have been'used in the past for
assessing marine debris, such as sighting surveys,
beach surveys, and trawl surveys, and have consid-
ered new methods (e.g., aerial photography). All tech-
niques have been put into a general survey planning
framework to assist in developing different marine
debris surveys.
Keywords: 'Ocean waste disposal, 'Litter, 'Water pol-
lution effects, 'Manuals, Environmental surveys,
'Land pollution, Research and development, Beach-
es, Aerial surveys, Water pollution sources, Hazards,
Environmental effects, Regional analysis, Manage-
ment planning, Quality assurance, Field tests, Trawl-
ing, Monitoring, 'Marine debris.
Mar 1992
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EPA PUBLICATIONS BIBLIOGRAPHY
PB92-103464/REB PC A08/MF A02
Corvallis Environmental Research Lab., OR.
Evaluating the Utility of Natural Vegetation In As-
sessing Arctic Accumulation of Ah- Toxics. Final
draft rept
Oregon State Univ., Corvallis. DepL of General Sci-
ence.
M. V. Santelmann. 7 May 91,155p EPA/600/3-91 /
055
Sponsored by Corvallis Environmental Research Lab.,
OR.
Accumulation of toxic, airborne pollutants in the arctic
and sub-arctic is of growing concern to scientists.
Levels of atmospheric deposition of these elements in
the arctic prior to anthropogenic augmentation of their
cycling are unknown, and in many cases, current con-
centrations of these elements in surface vegetation
and their rates of deposition in the arctic are also un-
known. The purpose of this document is to provide
species-specific information on the use of natural
vegetation to monitor trace-metal deposition and accu-
mulation in high-latitude regions of North America.
Data will help in research design for arctic contamina-
tion studies, because they aid in estimating expected
concentration ranges and between and withm-site vari-
ability of element concentrations in vegetation sam-
ples.
Keywords: 'Toxic substances, 'Air pollution
effectsCPIants), 'Vegetation, 'Deposition, 'Arctic re-
gions, 'Air pollution sampling. Trace amounts, Metals,
Concentratkxi(Composition), Site surveys,
Lead(Metal), Data processing, Bioaccumulation, Food
chains, Plants(Botany).
PB92-104348/REB PC A01/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Roduction Enofoioorinci L&b.
Waste Mmtonteatton Assessment for a Manufactur-
er of Refurbished RaUcar Bearing Assemblies. En-
vironmental research brief.
University City Science Center, Philadelphia. PA.
F. W. Kirsch, and G. P. Looby. Oct 91. 5p EPA/600/M-
91/044
Grant EPA-R814903
See also PB91-234518. Sponsored by Environmental
Protection Agency, Cincinnati. OH. Risk Reduction En-
gineering Lab.
The U.S. Environmental Protection Agency (EPA) has
funded a pilot project to assist small- and medium-size
manufacturers who want to minimize their generation
of waste but who lack the expertise to do so. Waste
Minimization Assessment Centers (WMACs) were es-
tabHshed at selected universities and procedures were
adapted from the EPA Waste Minimization Opportunity
Assessment Manual (EPA/625/7-88/003, July 1988).
The WMAC team at the University of Tennessee per-
forrned an assessment at a plant which rebuilds railcar
bearing assemblies - approximately 163,200 bearing
components per year. Bearings are disassembled,
washed, then inspected. 'Premium' bearings, those
still within specifications, are reassembled with new
and bearing seals, packaged and shipped.
i bearings are buffed/rinsed in hot water,
and then chrome plated to build up the bearing sur-
faces. After chroming, the parts are rinsed, baked, and
allowed to air cool. Cooled bearings are reassembled
with new grease and seals, then packaged and
shipped. The team's report, detailing findings and rec-
ommendations, indicated that the majority of waste
was generated during the railcar bearing cleaning op-
eration and that the greatest savings could be ob-
tained by instigating onsite wastewater treatment and
. redrculating recovered water to reduce (90 percent)
water consumption in the railcar bearing cleaning op-
eration.
Keywords: 'Water pollution control, 'Pollution abate-
ment, 'Hazardous materials. 'Research and develop-
ment, 'Rail transportation, 'Bearings, *Waste man-
agement Cleaning. Waste water. Industrial wastes,
US EPA, Plating, Chromium coatings, Washing,
Greases, Lubrication, Corrosion prevention, Deter-
gents, 'Waste minimization. Source reduction, Smalt
systems, SIC 3743.
Waste Minimization At
nt for a Manufactur-
er of Prototype Printed Circuit Boards. Environ-
mental research brief.
University City Science Center, Philadelphia, PA.
F. W. Kirsch, and G. P. Looby. Oct 91, 5p EPA/600/M-
91/045
Grant EPA-R814903
See also PB91 -234542. Sponsored by Environmental
Protection Agency, Cincinnati. OH. Risk Reduction En-
gineering Lab.
The U.S. Environmental Protection Agency (EPA) has
funded a pilot project to assist small- and medium-size
manufacturers who want to minimize their generation
of hazardous waste but who lack the expertise to do
so. Waste Minimization Assessment Centers
(WMACs) were established at selected universities
and procedures were adapted from the EPA Waste
Minimization Opportunity Assessment Manual (EPA/
625/7-88/003, July 1988). The WMAC team at Colora-
do State University performed an assessment at a
plant manufacturing prototype printed circuit boards.
Various processes are involved including photographic
operations, drilling, scrubbing, laminating, etching, and
plating. The majority of the waste generated by this
plant comes from the plating process. The team's
report, detailing findings and recommendations, indi-
cated that the greatest waste reduction and cost sav-
ings would result from recovering copper, tin, and lead
from the plating wastewater.
Keywords: 'Pollution abatement, 'Hazardous materi-
als, 'Research and development, 'Waste manage-
ment, 'Water pollution control, 'Printed circuits. Plat-
ing, Materials recovery. Metals, Etching, US EPA, In-
dustrial wastes, Laminating, Drilling, 'Waste minimiza-
tion, Source reduction. Small systems, SIC 3679.
PB92-104363/REB PC A01/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Waste Minimization At
nt for a Manufactur-
PB92-104355/REB PC A01/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
er of Speed Reduction Equipment Environmental
research brief.
University City Science Center, Philadelphia, PA.
F. W. Kirsch, and J. C. Maginn. Oct 91, 5p EPA/600/
M-91/046
Grant EPA-R814903
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
The U.S. Environmental Protection Agency (EPA) has
funded a pilot project to assist small- and medium-size
manufacturers who want to minimize their generation
of hazardous waste but who lack the expertise to do
so. Waste Minimization Assessment Centers
(WMACs) were established at selected universities
and procedures were adapted from the EPA Waste
Minimization Opportunity Assessment Manual (EPA/
625/7-88/003, July 1988). The WMAC team at Colora-
do State University performed an assessment at a
plant manufacturing speed reduction equipment - ap- '
proximately 110,000 speed reduction units/yr. Plant
operations include machining and assembling parts for
worn gear shafts and other shafts, worn gear bodies,
hubs and housings, bearings and seals. Keyed and
threaded shafts are case-hardened, ground with a
thread grinder, and debarred. Component parts are
washed with an aqueous cleaner before assembly,
and finished assemblies are spray painted with sol-
vent-based paints and lacquer thinner. Spent cutting
fluid and sludge, inducing turnings, and spent wash
water are shipped effete for dbposal. Spent hydraulic
oil and non-aqueous cutting fluid are shipped to a recy-
der. Waste paint and spent lacquer thinner are
shipped offsrte for incineration. The team's report, de-
tailing findings and recommendations, indicated that
most waste consists of spent aqueous cutting fluid,
and that the greatest savings could be obtained by ul-
trafmratkjn and recycle of spent wash water.
Keywords: 'Pollution abatement 'Hazardous materi-
als. 'Research and development, 'Water pollution
control, 'Waste management US EPA, Industrial
wastes. Waste water. Waste Disposal, Cleaning, Spray
painting, Waste recycling, Ultrantration, 'Waste mini-
mization, 'todustrial equipment Source reduction,
Small systems, SIC 3714.
PB92-104371/REB PC A02/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Waste Minimization Assessment for a Manufactur-
er of Printed Labels. Environmental research brief.
University City Science Center, Philadelphia, PA.
F. W. Kirsch, and J. C. Maginn. Oct 91, 6p EPA/600/
M-91/047
Grant EPA-R814903
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
The U.S. Environmental Protection Agency (EPA) has
funded a pilot project to assist small- and medium-size
manufacturers who want to minimize their generation
of hazardous waste but who lack the expertise to do
so. Waste Minimization Assessment Centers
(WMACs) were established at selected universities
and procedures were adapted from the EPA Waste
Minimization Opportunity Assessment Manual (EPA/
625/7-88/003, Jury 1988). The WMAC team at the
University of Tennessee performed an assessment at
a plant producing printed labels-approximatety 14 bil-
lion labels/yr. Steel printing cylinders are nickel and
copper plated, etched with the label patterns to be
printed, chromium plated, and then used with ink ap-
plied to print the labels. About 75 percent of the cylin-
ders are chemicalty etched, and the remainder are me-
chanically etched. Solvents used with ink concentrate
and for cleaning press parts are recovered and sold to
reclaimers. Spent reagents, fitters, cleaning rags, and
sludge are shipped offsrte for disposal. Process
wastewater and rinse water are treated by ion ex-
change and distillation. The team's report, detailing
findings and recommendations, indicated that most
waste other man water and paper consists of spent
solvents, and that the greatest savings could be ob-
tained by using recovered solvent instead of virgin sol-
vents for cleaning at press side.
Keywords: 'Pollution abatement, 'Hazardous materi-
als, 'Research and development 'Labels, 'Water pol-
lution control, Printing inks, Industrial wastes, Waste
recycling, Solvents, Ion exchanging, US EPA, Waste
water, Cleaning, Waste disposal, Plating, Chromium
coalings, 'Waste minimization, Source reduction,
Small systems, SIC 2752.
PB92-104389/REB PC A02/MF A01
Pesticide Fact Sheet Number 226: Bensutfuron
Methyl.
Environmental Protection Agency, Washington, DC.
Office of Pesticides and Toxic Substances.
17Feb89,7p EPA/540/FS-91/143
The document contains up-to-date chemical informa-
tion, including a summary of the Agency's regulatory
position and rationale, on bensulfuron methyl. A Fact
Sheet is issued after one of the following actions has
occurred. (1) Issuance or reissuance of a registration
standard, (2) Issuance of each special review docu-
ment (3) Registration of a significantly changed use
pattern, (4) Registration of a new chemical, or (5) An
immediate need for information to resolve controver-
sial issues relating to a specific chemical or use pat-
tern.
Keywords: 'Pesticides, 'Toxic substances, Hazardous
materials. Chemical properties, Regulations, Toxicol-
ogy, Ecology, Agricultural products, 'Bensulfuron
methyl, Path of pollutants, Chemical information fact
sheet Use patterns, Science findings, CAS 83055-99-
6.
PB9M04397/REB PC A03/MF A01
Evaluation of a Kemira Oy Restetrvety Heated Cat-
aryst on a Methanot-Fuetod Vehicle. Technical rept
Environmental Protection Agency, Ann Arbor, Ml.
Office of Mobile Sources.
G. K. Ptotrowski, and R. M. Schaefer. Sep 91,31 p
EPA/AA/CTAB-91/04
A fresh resistively heated catalytic converter was fur-
nished by Kemira Oy to the U.S. Environmental Protec-
tion Agency (EPA) for evaluation on a methanol-fueled
vehicle. This converter substrate was constructed
from metaWc foil and was considerably smaller in
volume than three-way catalysts found on most late
model U.S. automobiles. The Kemira Oy converter is
referred to hereafter as an electrically heated catalyst
(EHC). The EHC was evaluated in four separate
modes. First this catalyst was placed on an M100
(neat methamQ fueled vehicle and emission tested
without resistive heating or catalyst air assist The EHC
was then tested using resistive heating, but with no air
assist provided during the period of heating. A catalyst
Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
operating mode utilizing both resistive heating and air
assist was evaluated next. Finally, a larger catalyzed
ceramic monolith was added behind the EHC as a
main catalyst. This two-catalyst system was then eval-
uated, with resistive heating and catalyst air assist ap-
plied to the upstream EHC.
Keywords: 'Methanol fuels, 'Automobile exhaust,
Catalytic converters, Tests, Emission, Motor vehicles,
Exhaust emissions, Evaluation.
PB92-104405/REB PC A03/MF A01
IM240 Transient I/M Dynamometer Driving Sched-
ule and the Composite I/M Test Procedure.
Environmental Protection Agency, Ann Arbor, Ml.
Office of Mobile Sources.
W. M. Pidgeon, and N. Dobie. Jan 91,18p EPA/AA/
TSS-91/1
Changes in motor vehicle technology have created the
need for more sophisticated Inspection and Mainte-
nance tests. In response to this need, the Environmen-
tal Protection Agency Motor Vehicle Emission Labora-
tory has developed the IM240, a short transient test,
as a possible alternative to the current Inspection and
Maintenance tests. The EPA Motor Vehicle Emission
Laboratory is evaluating the IM240 as well as the COH-
226 and several steady-state tests in the Composite
Inspection and Maintenance Test Procedure.
Keywords: 'Automobile exhaust, 'Maintenance, 'In-
spection, Clean Air Act, US EPA, Tests, Motor vehi-
cles, Dynamometers, Air pollution control, Exhaust
emissions.
PB92-104413/REB PC A03/MF A01
Second EPA Evaluation of the Platinum Gasaver
Device under Section 511 of the Motor Vehicle In-
formation and Cost Savings Act (Updated). Tech-
nical rept
Environmental Protection Agency, Ann Arbor, Ml. Test
and Evaluation Branch.
Jul 91,25p EPA/AA/TEB-511/91/01
See also PB81-226706 and PB92-104421.
The report announces the conclusions of the EPA
evaluation of the Platinum Gasaver Device under the
provisions of Section 511 of the Motor Vehicle Infor-
mation and Cost Savings Act The second evaluation
of the Platinum Gasaver device was conducted upon
the request of the Federal Trade Commission. The unit
is a vapor bleed device. It functions by bleeding a mix-
ture of air and 'platinum concentrate' through a T
connection that is installed in the Positive Crankcase
Ventilation (PCV) line. It is claimed to reduce emis-
sions, improve fuel economy, raise the octane of gaso-
line, and extend engine line. Three typical vehicles
were tested at the EPA's Motor Vehicle Emission Lab-
oratory. The basic test sequence included 2,000 miles
of mileage accumulation, replicate Federal Test Proce-
dures (FTP) and replicate Highway Fuel Economy
Tests (HFET). The test sequence was conducted both
without and with the Platinum Gasaver installed. The
overall conclusion from these tests is that the Platinum
Gasaver device did not significantly change vehicle
emissions or fuel economy for either the FTP or the
HFET.
Keywords: 'Automobiles, 'Fuel consumption, Tech-
nology assessment, Exhaust emissions, Platinum, Air
pollution control equipment Road tests, Evaluation,
'Platinum gasavers.
PB92-104421/REB PC A03/MF A01
Emissions and Fuel Economy Effects of the Plati-
num Gasaver, a Retrofit Device. Technical rept
Environmental Protection Agency, Ann Arbor, Ml. Test
and Evaluation Branch.
Jul 91,18p EPA/AA/TEB-91 /02
SeealsoPB92-104413.
The report describes the Environmental Protection
Agency's (EPA) testing of the •Platinum Gasaver' as
part of its evaluation under Section 511 of the Motor
Vehicle Information and Cost Savings Act This eval-
uation was conducted at the request of the Federal
Trade Commission (FTC) to verify the claims for large-
greater than 20 percent-fuel economy benefits. The
Platinum Gasaver is a vapor air bleed device. The
device is claimed to improve fuel economy, reduce
emissions, raise the octane of gasoline, and extend
engine life. Only the fuel economy and emission claims
for the device were evaluated in this test program.
Three typical vehicles were tested at EPA's Motor Ve-
hicle Emission Laboratory. The basic test sequence in-
cluded 2,000 miles of mileage accumulation, replicate
Federal Test Procedures (FTP) and replicate Highway
Fuel Economy Tests (HFET). This test sequence was
conducted both without and with the Platinum Gasaver
installed. The overall conclusion from these tests is
that the Platinum Gasaver did not significantly change
vehicle emissions or fuel economy for either the FTP
or HFET.
Keywords: 'Automobiles, 'Fuel economy, Evaluation,
Platinum, Exhaust emissions, Retrofitting, Fuel con-
sumption, Road tests, Gasoline, Technology assess-
ment, Federal test procedure, 'Platinum gasaver.
Motor Vehicle Information and Cost Savings Act.
PB92-104439/REB PC A03/MF A01
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives. Technical rept.
Environmental Protection Agency, Ann Arbor, Ml.
Technical Support Staff.
E. J. Tiemey, E. W. Herzog, and L. M. Snapp. Jan 91,
49p EPA/AA/TSS/IM-90-3
The report discusses the test procedures recommend-
ed for current technology vehicles. The test proce-
dures presented in this report represent the best tech-
nical information the Environmental Protection Agency
Motor Vehicle Emission Laboratory has on how to test
current motor vehicles and do not represent a new re-
quirement at this time. EPA recognizes that for Inspec-
tion and Maintenance (I/M) programs to adopt these
new procedures, changes in regulations, rewriting test
protocols, software and, in some cases, hardware up-
grades, and other changes would be needed and
would require time to implement. This report is being
released at this time so that programs may take advan-
tage of any opportunities that arise to update the test
procedures as they make other program changes, in-
cluding changes necessary to comply with require-
ments of the 1990 amendments to the Clean Air Act.
EPA has not yet considered whether states and local-
ities should be required to eventually adopt and imple-
ment a test from among those described here.
Keywords: 'Automobile exhaust 'Maintenance, 'In-
spection, Clean Air Act US EPA, Tests, Motor vehi-
cles, Air pollution control, Exhaust emissions.
PB92-104447/REB PC A04/MF A01
I/M Network Type: Effects on Emission Reduc-
tions, Cost, and Convenience. Technical Informa-
tion Document
Environmental Protection Agency, Ann Arbor, Ml.
Technical Support Staff.
E. J. Tiemey. Jan 91,69p EPA/AA/TSS/IM-89/2
The dean Air Act Amendments (CAAA) of 1990 re-
quire that EPA review and repubfish Inspection and
Maintenance (I/M) guidance in the Federal Register
addressing a variety of issues including network type,
i.e., whether the program is centralized or decentral-
ized. Nearly every State that must operate an I/M pro-
gram will need to obtain legislative authority to meet
revised guidelines. This need provides an opportunity
to reassess the effectiveness of current I/M program
designs and make changes that will lead to improved
air quality over the next decade. Network type is the
most obvious and influential factor at work in an I/M
program. This report attempts to analyze how emis-
sion reduction effectiveness, cost and convenience
vary by network type.
Keywords: 'Automobile exhaust 'Maintenance, 'In-
spection, Clean Air Act Amendments, US EPA, Motor
vehicles, Air pollution control, Federal test procedure,
Exhaust emissions, Costs.
PN2-1044S4/REB PC A03/MF A01
Integrating On-Board Diagnostic System Capabili-
ties Into the Inspection and Repair Functtons of I/
M Programs. Technical rept
Environmental Protection Agency, Ann Arbor, Ml.
Emission Control Technology Div.
Dec 90,19p EPA/AA/TSS/IM-90/1
At any point in time, a certain percentage of motor ve-
hicles on the road are emitting in excess of their design
standards due to repairable causes. Motor vehicle
emissions inspection and maintenance (I/M) programs
employ a short screening test to identify high emitters
and a retest after repairs to confirm their effectiveness
in reducing emissions. It is the initial screening test and
the retest after repairs that differentiate I/M from a
public information campaign about motor vehicle main-
tenance or from a program to train automotive me-
chanics. This report describes the capability of the
newer motor vehicles to perform self-diagnosis, and
how these capabilities could be integrated into both
the inspection function and the repair function. Specif-
ic recommendations to the I/M programs are also in-
cluded.
Keywords: 'Automobile exhaust, 'Maintenance, 'In-
spection, Onboard equipment, Clean Air Act US EPA,
Tests, Motor vehicles. Air pollution control, Exhaust
emissions.
PB92-104462/REB PC A20/MF A04
Nonroad Engine and Vehicle Emission Study-
Report and Appendixes. Draft rept.
Environmental Protection Agency, Ann Arbor, Ml.
Office of Mobile Sources.
Oct91,457p
The study quantifies the contributions of emissions
from nonroad engines and vehicles to the air quality
problem. EPA considered over 80 different types of
nonroad equipment in this analysis. The equipment
types include; lawn and garden equipment, airport
service, recreational, recreational marine, light com-
mercial, industrial, construction, agricultural, logging,
and commercial marine vessels. Aircraft and locomo-
tives were not included. Emission inventories, (detailed
listings of amounts of pollutants to account for emis-
sions from various sources) were developed and ana-
lyzed for categories of nonroad equipment. The study
does not attempt to make a determination of the sig-
nificance of emissions from nonroad sources. The
report also contains appendixes which provide back-
ground information.
Keywords: 'Exhaust emissions, *Air pollution stand-
ards, 'Engines, Motor vehicles, Air quality, Pollution
regulations, Air pollution abatement, Air pollution con-
trol, Volatile organic compounds, Nitrogen oxides,
Logging(lndustry), Gardening, Marine engines, Con-
struction equipment, Agricultural machinery, Carbon
monoxide, Emission factors, Particles, Clean Air Act
Airports, Recreation, 'Emission inventories, 'Nonroad
engines, 'Nonroad vehicles, Industrial equipment
PB92-104470/REB PC A08/MF A02
Chetco Ocean Dredged Material Disposal Site
(ODMDS) Designation: Final Environmental Impact
Statement.
Environmental Protection Agency, Seattle, WA.
Region X.
Aug 91,164p EPA/910/9-89/027F
See also PB90-227125.
The final EIS provides information to support designa-
tion of an ocean dredged material disposal site
(ODMDS) in the Pacific Ocean off the mouth of the
Chetco River in the State of Oregon. The final designa-
tion will allow for continued deposition of sediments
dredged by the Corps of Engineers to maintain the fed-
erally-authorized navigation projects at the Chetco
River, Oregon and other dredged materials authorized
in accordance with Section 103 of the Marine Protec-
tion, Research, and Sanctuaries Act of 1972 (MPRSA).
No significant or long-term adverse environmental ef-
fects are predicted to result fromthe designation.
Keywords: 'Dredge spoil, 'Sediments, 'Ocean waste
disposal, 'Pacific Ocean, 'Environmental impact
statements-Final, Site surveys, Oregon, Evaluation,
Chetco River, Protection, Navigation.
PB92-104488/REB PC A03/MF A01
Environmental Protection Agency, Seattle, WA.
Region X.
Long-Term Trends In Puget Sound Marine Fishes:
Selected Data Sets. Final rept
Washington Univ., Seattle. Fisheries Research Inst
B. S. Miller, L L Moulton, and J. H. Stadler. Apr 91,
50pFRI-UW-9105, EPA/910/9-91/010
Sponsored by Environmental Protection Agency, Seat-
tle, WA. Region X.
The primary objective of the project was to analyze
long-term trends in Puget Sound marine fishes based
on a synthesis of available data. Three data sets were
chosen for trend analysis: geographical distribution
Mar 1992 9
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EPA PUBLICATIONS BIBLIOGRAPHY
data, University of Washington research beach seine
data, and University of Washington research trawl
data The geographical distribution data consisted of
frequency of occurrence (presence-absence) data that
was analyzed in terms of (1) the occurrence of rare
(exotic) marine fish that entered Puget Sound from
ocean waters on occasion, and (2) the occurrence of
marine fish species that were commonly caught in re-
search trawls in Puget Sound. While frequency of oc-
currence did seem to measure real changes in abun-
dances of some populations (most notably localized
declines), there was no indication of a serious change
in the relative occurrence of marine fish in Puget
Sound. Data on commercial species is often not very
useful for looking at long term trends other than trends
within that given fishery. It is often impossible to sepa-
rate trends due to fishery pressures from those that
are environmentally driven. Thus, the authors believe
that there is a strong case for monitoring as many non-
economically important fish species as possible. Ideal-
ly this would include assemblages of fish species oc-
cupying the major habitat types of Puget Sound.
Keywords: 'Marine fish, 'Marine biology, 'Puget
Sound, 'Environmental monitoring, Long term effects,
Trends, Rshes, Washington(State), Data processing,
Fisheries, Species diversity, Population distribution,
Aquatic ecosystems, Geographical Distribution Data,
University of Washington Research Beach Seine Data,
University of Washington Research Trawl Data.
PB92-104496/REB PC A06/MF A02
Environmental Protection Agency, Seattle, WA.
Region X.
Long-Term Changes In the Area! Extant of TkW
Marshes, Eelgrass Meadows and Kelp Forests of
Puget Sound. Final rept
Washington Univ., Seattle. Fisheries Research Inst
R. M. Thorn, and L Haiium. Mar 91,116p FRI-UW-
9008, EPA/910/9-91/005
Sponsored by Environmental Protection Agency, Seat-
tle, WA. Region X.
Historical and present day records on the distribution
of marshes, eelgrass meadows and kelp forests are
compiled and compared to evaluate historical changes
in these nearshore habitats. The findings of the study
are as follows: The most comprehensive records were
for tidal marshes, which have decreased 71 percent in
area since records made in the 1800s. Much of the
io?s is due to diking, filling and dredging; Records of
eelgrass meadows from before the major influx of
humans in the late 1800s were not comprehensive.
However, eelgrass losses of 30 percent and 15 per-
cent were estimated for BeHingham Bay and the Sno-
homish River delta, respectively. Eelgrass cover may
have increased by approximately fivefold in PacHIa
Bay. Kelp has apparently increased approximately 58
percent in Puget Sound and the Straits. The greatest
increase in kelp distribution was documented in the
most populated areas including the Main Basin and
south Puget Sound. Invading species of algae and
flowering plants have had a major impact on the distri-
bution of eelgrass and kelp, tideflat and estuarine
marsh in some subregions. Recommendations are:
Monitor habitats in a quantitative manner; investigate
causal factors related to dramatic changes in kelp dis-
tribution; develop methods to quantify subtidal eel-
grass distribution; investigate factors affecting eel-
grass distribution, especially subtidal meadows; incor-
porate only new quanWative habitat records into a Ge-
ographic Information System (GIS) which includes irv,
formation on water quality and physical site condWonaM
Keywords: Tidal marshes, 'Kelp, 'Marine plants,-'
'Man-environment interactions. Environmental ef-
fects. Long term effects, Washirtgton(State), Estuarine
environment Puget Sound, Strait of Juan de Fuca,
Dredging, Species diversity, San Juan Islands, Aquatic
ecosystems, Habitats, Coastal regions, Spatial distri-
bution, Wetlands, 'Eelgrass.
PB92-104504/REB PCA06/MFA02
Environmental Protection Agency, Seattle, WA.
Region X
Puget Sound Psstlcldo neconnnl§iiflnce Survey,
PTI Environmental Services, BeHevue, WA.
Aug91,125p EPA/910/9-91/020
Contract EPA-68-D8-0085
See also PB90-164534 and PB91-211946.Portions of
this document are not fuHy legible. Sponsored by Envi-
ronmental Protection Agency, Seattle, WA. Region X
The 1989-1990 Pesticide Reconnaissance Survey was
conducted by the U.S. Environmental Protection
Agency Region 10, Office of Coastal Waters and the
Puget Sound Estuary Program to assess the extent
and lexicological significance of water-soluble and
sediment-bound pesticide residues present in Puget
Sound drainages. Fifteen water samples and six sedi-
ment samples were collected from five drainage areas
that empty into Puget Sound and analyzed for 33 dif-
ferent pesticide residues. Five pesticides were detect-
ed in at least one water sample: diazinon, 1,4-dichloro-
pbenoxyacetic acid (2,4-D), dicamba, bromacil and
diuron. The most commonly detected pesticide was
2,4-D which was detected in 13 water samples at con-
centrations from 0.077 to 0.70 micrograms/liter. Four
pesticides or their degradation products were detected
in at least one sediment sample: dichlobenil, pentach-
lorophenol, DDT/DDE/DDD and endosulfan I and II.
Pentachlorophenol was detected in all six sediment
samples at concentrations up to 33 micrograms/kg.
Keywords: 'Toxicity, 'Pesticides, 'Puget Sound, Sur-
veys, Sediments, Pesticide residues, Sampling,
Concentration(Composition), Degradation, Diazinon,
Endosulfan, Pentachlorophenol, Bromacil.
PB92-104512/REB PC A07/MF A02
Environmental Protection Agency, Seattle, WA.
Region X.
Sunken Vessels and Aircraft Containing Hazard-
ous Materials In Puget Sound.
PTI Environmental Services, BeHevue, WA.
K. M. Barnard, and D. G. Gordon. Aug 91,132p EPA/
910/9-91/021
Contract EPA-68-D8-0085
Sponsored by Environmental Protection Agency, Seat-
tle, W A. Region X.
In past years, numerous ships, barges, and aircraft po-
tentially containing various kinds of hazardous cargo
and large amounts of fuel and oil have sunk in Puget
Sound and adjacent waters. Some of the cargo, fuel
and oil, if present in sufficient quantities could pose a
hazard to human health or the aquatic environment
Vessels of interest include commercial transport and
military vessels over 50 tons gross weight (greater
than 100 feet in length) that sank after 1915, and all
commercial and military aircraft Thirty-seven sources
of information were investigated including state and
federal government agencies, public port associations,
maritime organizations, historical archives, and individ-
uals. Using information from these sources, a list of
134 sunken vessels and aircraft were compiled.
Keywords: 'Hazardous materials, 'Fuel oil, 'Puget
Sound, Ships, Barges, Aircraft, Cargo transportation.
Volume, State government Military transportation.
Sources, Investigations, Public health.
PB92-104520/REB PC A09/MF A02
Environmental Protection Agency, Seattle, WA.
Region X
Monitoring Guidelines to Evaluate Effects of For-
estry Activities on Streams In the Pacific North-
west and Alaska.
Washington Univ., Seattle.
L H. MacOonakJ, A. W. Smart, and R. C. Wissmar. May
91,180p EPA/910/9-91/001
See also PB81-119828 and PB89-164263. Sponsored
by Environmental Protection Agency, Seattle, WA.
Region X
The publication provides guidance for designing water
quality monitoring projects and selecting monitoring
parameters. Although the focus is on forest manage-
ment and streams in the Pacific Northwest and Alaska,
a broader perspective is taken and much of the infor-
mation is more widely applicable. Part I reviews the
regulatory mechanisms for nonpoint source pollution
arid defines seven types of monitoring. A step-by-step
process for developing monitoring projects is present-
ed. Because monitoring is a sample procedure, study
design and statistical analysis are explicitly addressed.
Part II is a technical review of the parameters, and
these are grouped into seven categories: physical and
chemical constituents, flow, sediment channel char-
acteristics, riparian, and aquatic organisms.
Keywords: 'Water pollution, 'Forest management
•Alaska. Streams, Monitoring, Statistical analysis.
Chemical properties, Physical properties. Sediments,
Aquatic animals. Microorganisms, Standards, Pacific
" RegkxKUnited States), Nonpoint
PB92-105196/REB PC A04/MF A01
Conducting RCRA Inspections at Mixed Waste Fa-
cilities.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
E. Epstein. Jul 91,74p OSWER-9938.9
The document gives an overview of the regulation of
radioactive mixed waste and provides RCRA inspec-
tors with information on radiation, health physics, and
training and access requirements for inspections of
mixed waste facilities.
Keywords: 'Superfund, 'Radioactive wastes, 'Haz-
ardous wastes, 'Waste management Mixtures, In-
spection, Pollution regulations, Information transfer,
Specialized training, Requirements, Radioactivity,
Compliance, Requirements, Occupational safety arid
health, Radiation protection, 'Office of Solid Waste
and Emergency Response, 'Resource Conservation
and Recovery Act
PB92-105402/REB PC A06/MF A02
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Waste Minimization Opportunity Assessment
Scott Air Force Base. Final rept
Science Applications International Corp., Cincinnati,
OH.
G. Wahl, B. McNeil, and G. Baker. Nov 91,104p EPA/
600/2-91/054
Contract EPA-68-C8-0061
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
The report describes a waste minimization assess-
ment of three operations at Scott AFB. Circuit board
manufacturing, non-destructive wheel inspection, and
paint stripping/painting/parts cleaning are the oper-
ations addressed in the assessment The primary
focus of the assessment was on the non-destructive
wheel inspection and several options for reducing
waste. The assessment was carried out under the
WREAFS Program.
Keywords: 'Waste management Military facilities, As-
sessments, Inspection, Painting, Nondestructive test-
ing, Wheels, Cleaning, Circuit boards, 'Waste minimi-
zation, 'Scott Air Force Base.
PB92-105469/REB
PC A03/MF A01
Northwestern
source.
Community Relations during Enforcement Activi-
ties and Development of the Administrative
Record. Directive.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
3 Nov 88, 28p OSWER DIRECT1VE-9836.0-1 A
The directive discusses enforcement community rela-
tions. The directive, which is Chapter VI of 'Community
Relations in Superfund: A Handbook,' discusses de-
veloping community relations plans, the relationship
between the administrative record for response selec-
tion and community relations, and community relations
during specific enforcement actions and settlements.
The document supersedes directive number 9836.0
'Interim Guidance on Community Relations in Enforce-
ment' dated March 22, 1985, and directive number
9836.0-1a 'Community Relations Activities at Super-
fund Enforcement Sites,' dated August 8, 1 985.
Keywords: 'Waste management 'Superfund, 'Haz-
ardous materials, Handbooks, Community relations,
Law enforcement Administrative procedures, Legal
aspects, Judicial decisions, Notification procedures,
Cost recovery, Citizen participation, 'Office of Solid
Waste and Emergency Response, Settlements, De
minimis settlements.
PB92-10S477/REB PC A03/MF A01
Section 3008(h) Module Order on Consent
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
19 Jan 88,25p OSWER DIRECTIVE-9902.5
The directive contains general language to assist Re-
gional personnel with drafting section 3006(h) consent
orders. Among provisions included are those dealing
with jurisdiction, findings of fact and conclusions of
law and determinations.
10 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Superfund, "Waste management, 'Haz-
ardous materials, Decisions and orders, Law enforce-
ment, Proposed remedial orders, Consent orders, Ad-
ministrative procedures, US EPA, Regional analysis,
State government, Pollution regulations, "Office of
Solid Waste and Emergency Response, Potentially re-
PB92-105626/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Recommended Sub-Slab Depressurization Sys-
tems Design Standard of the Florida Radon Re-
search Program. Final rept.
Florida Univ., Gainesville. Dept. of Nuclear Engineer-
ing Sciences.
D. E. Hintenlang, and C. E. Roessler. Oct 91,19p EPA/
600/8-91/208
Grant EPA-R-814621
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab., and Florida Dept. of Community Af-
fairs, Tallahassee.
The report recommends sub-slab depressurization
systems design criteria to the State of Florida's De-
partment of Community Affairs for their building code
for radon resistant houses. Numerous details are set
forth in the full report. Primary criteria include: (1) the
operating soil depressurization system shall maintain
under the entire building a static pressure less than the
outdoor air static pressure; (2) suction shall be provid-
ed by a fan rated for continuous operation and having
thermal overload protection with automatic reset fea-
tures; (3) vent piping shall have a minimum slope of 1 /
8-in./ft (1.04 cm/m) in order to drain any condensation
back to the soil beneath the soil gas retarder; and (4)
suction points shall be equally distributed as follows: a
maximum of 1300 sq ft (120.8 sq m) per suction point,
each suction point located not less than 6 ft (1.3 m) nor
more than 18 ft (5.5 m) from the perimeter, and multi-
ple suction points shall be located within 36 ft (11.0 m)
of each other. Documentation is presented in support
of the recommendations.
Keywords: 'Residential buildings, 'Radon, 'Florida,
'Air pollution control, 'Concrete slabs, 'Design crite-
ria, Indoor air pollution, Building codes, Stationary
sources, 'Sub-slab depressurization.
PB92-105659/REB PC A08/MF A02
Corvallis Environmental Research Lab., OR.
Permit Tracking System (PTS): A User's Manual.
ManTech Environmental technology, Inc., Corvallis,
OR.
C. C. Holland, and M. E. Kentula. Aug 91,154p EPA/
600/8-91/054,, EPA/SW/DK-92/015A
Contract EPA-68-C8-0006
For system on diskette, see PB92-500347. Sponsored
by Corvallis Environmental Research Lab., OR.
The Permit Tracking System (PTS) was developed to
track information on the wetland resource affected by
permitting, as opposed to information on permit status
and activity (e.g., acceptance or renewal). The authors
designed the PTS to complement existing systems
that track permit activity to avoid duplicating the efforts
of other agencies. It is designed to track information
from three types of permit systems, permits issued
under Section 404 of the Clean Water Act, Section 401
of the Clean Water Act, and state authority. There is
also an option to track data from other permit systems.
Keywords: * User manualsfComputer programs), 'Wet-
lands, 'Permits, 'Information retrieval, 'Water pollu-
tion, Clean Water Act, State programs, US EPA, Infor-
mation transfer, Documentation, Federal agencies.
Natural resources management, 'Permit Tracking
System.
PB92-105857/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Pilot-Scale Incineration of Contaminated Soil from
the Purity ON Sates and McColl Superfund Sites.
Final rept.
Acurex Corp., Jefferson, AR.
R. H. Vocque, and L R. Waterland. Nov 91,74p EPA/
600/2-91/058
Contract EPA-68-C9-0038
See also PB88-239223 and PB89-148076. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
An incineration test program was conducted at the
U.S. Environmental Protection Agency's Incineration
Research Facility to evaluate the potential of inciner-
ation as an option to treat contaminated soils at the
Purity Oil Sales Superfund site in Fresno, California,
and the McColl Superfund site in Fullerton, California.
The soils from these sites are contaminated with up to
several percent sulfur and with some hazardous or-
ganic contaminates. The Purity site has lead contami-
nation from 760 to 10,200 mg/kg. The tests were con-
ducted in a pilot-scale rotary kiln using a single stage
ionizing wet scrubber for exhaust particulate control.
Test results suggest that incineration would be an ac-
ceptable treatment option for the McColl site materi-
als.
Keywords: 'Soils, 'Incinerators, 'Waste treatment,
'Hazardous materials, Lead(Metal), Sulfur, Organic
compounds, Rotary kilns, Pilot plants, Scrubbers, Su-
perfund, Oil recycling.
PB92-105865/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Recommended Foundation Fill Materials Con-
struction Standard of the Florida Radon Research
Program. Final rept.
Rogers and Associates Engineering Corp., Salt Lake
City, UT.
V. C. Rogers, and K. K. Nielson. Oct 91,25p EPA/600/
8-91/206
See also PB91-217372 and PB92-105626. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Air and Energy Engineering Research
Lab., and Florida Dept. of Community Affairs, Tallahas-
The report summarizes the technical basis for a rec-
ommended foundation fill materials standard for new
construction houses in Florida. The radon-control con-
struction standard was developed by the Florida
Radon Research Program (FRRP). Rll material stand-
ards are formulated for. (1) natural foundation soils; (2)
fill materials or layered natural soils; and (3) foundation
backfill materials. Standards for building materials and
testing procedures are also set forth. Soil standards
are based on allowable entry rate of radon into a dwell-
ing that is consistent with an indoor radon concentra-
tion of 2 pCi/L for many average dwelling condition.
Radium concentrations for over 700 undisturbed Flori-
da soils averaged 0.6 pCi/g and ranged from 0.1 to 2.9
pCi/g. Radon emanation coefficients range from 0.1 to
0.45 for most soils.
Keywords: 'Houses, 'Foundations, 'Standards,
'Radon, 'Air pollution. Earth fills, Soil properties,
Concentration(Composition), Construction materials,
Florida, Stationary sources.
PB92-106913/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Review of Energy Efficiency of Refrigerator/
Freezer Gaskets. Final rept Jul-Nov 90.
Iowa State Univ., Ames. Engineering Research Inst.
M. Ghassemi, and H. Shapiro. Oct 91,30p EPA/600/
2-91/060
Contract EPA-68-02-4286
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab.
The report gives results of an investigation of the sig-
nificance of heat leakage through gaskets in house-
hold refrigerator/freezers, explores different design
features, and suggests further study if necessary. The
report gives results of an extensive literature review,
interviews with refrigerator/freezer and gasket manu-
facturers, and some engineering analysis. (NOTE:
Home refrigerators are the largest consumers of elec-
tricity among household appliances and are consum-
ing an estimated 8% of the total electricity used in the
U.S. Recent studies show that gasket area heat leak-
age may account for as much as 21 % of the total ther-
mal load.)
Keywords: 'Refrigerators, 'Freezers, 'Gaskets,
Energy efficiency, Heating load, Stationary sources,
Pollution control, Design criteria, Safety engineering.
PB92-106939/REB PC A05/MF A01
Regional Fine Particle Field Study: Data Base and
Initial Results. Rept. for Jul 88-91.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
R. L. Bennett, and L. Stockburger. Nov 91,77p EPA/
600/3-91/065
The Fine Particle Network (FPN), a group of rural sites
located in the northern two-thirds of the eastern United
States, has been used to determine fine particle con-
centrations during selected periods between August
1988 and February 1989 and then continuously from
July 1989 through May 1990. Samples from the net-
work, collected 24 h each day, were analyzed for the
most abundant elements by wave length dispersive x-
ray fluorescence (WDXRF). About thirty sites were in
operation during each sampling period. The 14 sam-
pling sessions produced 12,859 samples for the 44
stations that were analyzed by WDXRF. Seasonal
averages of fine particulate mass and elemental sulfur
concentrations were determined for each of the seven
seasons in which samples were collected. Concentra-
tions of both were highest in the summer. The average
concentrations for all sites and all collection dates
were 15.5 and 1.9 micrograms/cu m for the fine partic-
ulate mass and elemental sulfur, respectively.
Keywords: 'Fines, 'Aerosols, 'Air pollution monitor-
ing, 'Rural areas, 'Sulfur, Seasonal variations, Chemi-
cal analysis, Particle size, 'Eastern Region(United
States), 'Fine Particle Network.
PB92-108000/REB PC A03/MF A01
Nutritional Value of 'Artemia' and 'Tigriopus call-
fomicus' (Baker) for Two Pacific Mysid Species,
•Metamysidopsis elongata' (Holmes) and 'Mysi-
dopsis intii' (Holmqulst). Journal article.
Environmental Research Lab.-Narragansett, Newport,
OR. MarkO. Hatfield Marine Science Center.
K. E. Kreeger, D. A. Kreeger, C. J. Langdon, and R. R.
Lowry. c1991,14p EPA/600/ J-91 /231, ERLN-NX20
Pub. in Jnl. of Experimental Marine Biology and Ecolo-
gy, v148 p147-158 1991. Prepared in cooperation with
Oregon State Univ., Corvallis.
The nutritional values of four diets, (1) newly hatched
Artemia, (2) Artemia enriched with highly unsaturated
fatty acids (HUFA), (3) HUFA-enriched Artemia, sup-
plemented with lipid microspheres, and (4) HUFA-en-
riched Artemia, supplemented with lipid microspheres
and the harpacticoid copepod Tigriopus califomicus
(Baker), were assessed for the epibenthic mysid spe-
cies Metamysidopsis elongata (Holmes) and Mysidop-
sis intii (Holmquist). These diets differed in fatty acid
composition as determined by gas liquid chromatogra-
phy. Mysid survival, growth, and the proportion of fe-
males brooding offspring were not significantly differ-
ent among dietary treatments. In contrast, the number
of viable offspring produced by both mysid species
was greatly improved by adding lipid microspheres and
T. califomicus to a diet of HUFA-enriched Artemia,
probably because both lipid microspheres and T. cali-
fomicus were rich sources of the fatty acids 20:5n-3
and 22:6n-3, compared with that of Artemia diets
alone. (Copyright (c) 1991 Elsevier Science Publishers
B.V.)
Keywords: 'Marine biology, 'Food chains, 'Artemia,
'Crustacea, 'Nutritive value, Pacific Ocean, Fatty
acids, Diet, Lipids, Esters, Gas chromatography, Re-
prints, 'Tigriopus califomicus, Metamysidopsis elon-
gata, Mysidopsis intii.
PB92-108018/REB PC A03/MF A01
Environmental Research Lab.-Narragansett, Newport,
OR. Mark 0. Hatfield Marine Science Center.
Test of Criteria for Introduced Species: The
Global Invasion by the Isopod 'Synldotea laevl-
dorsalls' (Miers, 1881). Journal article.
American Scientific International, Inc., McLean, VA.
J. W. Chapman, and J. T. Cartton. c1991,17p EPA/
600/J-91 /232,, ERLN-NX11
Contract EPA-68-CO-0051
Pub. in Jnl. of Crustacean Biology, v11 n3 p386-400
1991. Sponsored by Environmental Research Lab.-
Narragansett, Newport, OR. Mark 0. Hatfield Marine
Science Center.
Criteria for distinguishing introduced from endemic
peracaridan crustaceans were used to deduce that a
human-borne global invasion by the Oriental isopod
Mar 1992 11
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Synidotea laevidorsalis (Miers, 1881) has occurred in
the past 100 years. These criteria concern the ecologi-
cal, evolutionary, and geographical attributes of intro-
duced species. Trie criteria were used first to hypoth-
esize that Synidotea laticauda is an introduced species
in the eastern Pacific that arrived on the hulls of nine-
teenth-century sailing ships. The hypothesis was
tested by searching for previously described conspeti-
fics throughout the world. The search culminated in
discoveries that Synidotea laticauda Benedict, 1897 of
the eastern Pacific and Synidotea marplatensis (Giam-
biagi, 1922) of the Atlantic coast of South America are
misidentified populations and thus synonymies of S.
laevidorsalis. Synidotea brunnea Pires and Moretra,
1975, of central Brazil is also a probable junior syno-
nym of S. laevidorsalis. The discovery of these synony-
mies was thus based upon predictive criteria rather
than inductive classical, taxonomic revisions. The
errors in species identifications indicate that the preva-
lence of marine and estuarine introductions has been
underestimated and that the extent of many introduc-
tions remains poorly resolved.
Keywords: 'Crustacea, Species diversity. Global as-
pects, Taxonomy, Spatial distribution, Body constitu-
tion, Pacific Ocean, Atlantic Ocean, Ecology, Reprints,
•Synidotea laevktordalis.
PB92-108026/REB PC A02/MF A01
Environmental Research Lab., Narragansett, Rl.
Interactive Effect* of AMrin, Cydohexylamlne,
2,4-DiamlnotoliMne and Two PhortxH Ester* on
Metabotlc Cooperation between V79 Cells. Journal
article.
Science Applications International Corp., Narragan-
sett, Rl.
L J. Mills, 0. L Robson, and A. R. Malcolm, d 991, 9p
EPA/600/J-91/233,, ERLN-1217
Contracts EPA-68-C1-0005, EPA-68-03-3529
Pub. in Carcinogenesis, v12 p1293-1299 1991. Spon-
sored by Environmental Research Lab., Narragansett,
Rl.
The in vitro V79/metaboltc cooperation assay meas-
ures the extent of gap-junctional transfer of metabo-
lites from wild-type to mutant V79 cells. The assay is
currently being explored as a short-term test to screen
for tumor promoting chemicals, many of which inhibit
metabolic cooperation. In the study, the assay was
used to determine whether chemical interactions
affect detection of tumor promoters in mixtures and to
investigate types of interactions that may occur be-
tween chemicals. Several two-chemical mixtures were
examined. The effects of phorboH2-myristate-13-ac-
etate (PMA) and phorboM2,13-diDutvrate, two inhibi-
tors of metabolic cooperation that operate through the
same receptor-mediated pathway, were additive at
concentrations below the maximally effective concen-
trations of either. A summation effect was observed in
mixtures of two other inhibitors of metabolic coopera-
tion, trie pestk^ aldrin ajxJ trw principal metabolite of
sodium cydamate, cydohexytarriine.
Keywords: 'Carcinogens, 'Phorbol esters, *Aldrin,
•Cydohexylamines, ^Metabolism, Intercellular junc-
tions, Chinese hamsters. Cell line, Dose-response re-
lationships. Reprints, 'Diaminotoluenes.
PB92-1M034/REB PC A02/MF A01
Environmental Research Lab., Narragansett, Rl.
Increased Reproduction by Mysfcto f Mysidopsis
bahta1) Fed with Enriched 'Artemis' spp. NaupM.
Journal article.
Science Applications International Corp., Narragan-
sett, Rl.
A. H. Kuhn, D. A. Bengtson, and K. L Simpson. c1991,
10p EPA/600/J-91/234,, ERLN-X136
Contract EPA-68-C1 -0005
Pub. in American Fisheries Society Symposium, v9
p192-199 1991. Prepared in cooperation with Rhode
Island Univ., Kingston. Sponsored by Environmental
Research Lab., Narragansett, Rl.
A study was conducted to assess effects of four diets
on reproduction by the mysid MyskJopsis bahia in rou-
tine culture conditions. Two experiments were per-
formed: the first lasted 25 d under semistatic condi-
tions and the second lasted 60 d under flow-through
cond&ons. The objective was to determine which nu-
tritional options, including supplementation of the
normal diet of brine shrimp (Artemta spp.) with other
five food (rotifers) or with an artificial Artemia spp.-en-
richment product, AEP (Seteo). most effectively in-
creased growth and reproduction of the mysids. Diet
treatments included reference artemia nauplii as a
control; artemia nauplii with no detectable long-chain
highly unsaturated fatty acids; the latter artemia diet
enriched with AEP; and reference artemia plus live ro-
tifers (Brachkmus plicatilis). Mysids fed AEP-enriched
artemia had significantly higher percentages of fe-
males with eggs developed on days 10, 12, and 13
posthatching than did mysids fed the other diets.
Weekly subsamples of population densities showed
that the AEP treatments consistently produced larger
numbers of young. The results indicated that AEP-en-
riched artemia were an efficient and cost-effective
means of boosting production of mysid cultures. The
AEP also was found to be free of contaminants and
therefore suitable for culture of lexicological test orga-
nisms. (Copyright (c) by the American Fisheries Socie-
ty 1991.)
Keywords: *Reproduction(Biology), *Artemia, 'Food
chains, Diet, Growth, Ovum, Reprints, "Mysidopsis
bahia.
PB92-108042/REB
PC A03/MF A01
Influence of Constant and Fluctuating Salinity on
Responses of 'MysMopsis bahia' Exposed to Cad-
mium hi a Life-Cycle Test Journal article.
Environmental Research Lab., Narragansett, Rl.
R. A. Voyer, and D. G. McGovem. c1991,17p EPA/
600/J-91 /235, ERLN-1190
Pub. in Aquatic Toxicology, v19 p215-2301991.
Two 28-day, life-cycle tests were conducted to evalu-
ate effects of constant and fluctuating salinities on
chronic toxicity of cadmium to Mysidopsis bahia at
27C. Salinities of 10 to 32% and cadmium concentra-
tions of 1 to 9 micrograms/l were examined. Estimated)
median tolerance concentrations at day 28 ranged
from 4.8 to 6.3 micrograms Cd/l over the salinity range
of 13 to 29%. Size and fecundity of exposed and unex-
posed females were predicted to be comparable when
cadmium was equal or greater than 5.0 micrograms
Cd/l and salinities equal or less than 20% and at con-
centrations of less than 5 micrograms/l at lower salini-
ties. At higher cadmium levels both responses were
impaired regardless of salinity. Reproduction in control
treatments was an order of magnitude lower in low (10
and 13%) as compared to high (21, 29, 32%) salinity
treatments. This effect of salinity on reproduction was
not moderated by periodic exposure to higher, more
suitable salinities. Survival, growth and reproduction
were not impacted by addition of 5 micrograms Cd/l
under fluctuating salinity conditions. The no-effect
concentration is 4-5 micgrogram Cd/1 regardless of
salinity. Changes in survival, growth and reproduction
observed are consistent with the principal distribution
of M. bahia in estuaries relative to salinity. Comparison
of these data with previously reported acute responses
suggests that the acute water quality criterion for cad-
mium should be salinity-dependent whereas the
chronic criterion need not be. (Copyright (c) 1991 Else-
vier Science Publishers B.V. (Bfomedical Division))
Keywords: 'Salinity, 'Water pollution effects(Animals),
•Life cycles, 'Toxicity, 'Cadmium, Body weight Mor-
tality, Reprints, 'Mysidopsis bahia.
PB92-1080S9/REB PC A03/MF A01
Environmental Research Lab., Narragansett, Rl.
Effects of a Contaminated Sediment on Life His-
tory Traits and Population Growth Rate of
•Neanthes Arenaceodentata' (PoTychaeta: Nerei-
dae) In the Laboratory. Journal article.
Science Applications International Corp., Narragan-
sett, Rl.
C. E. Pesch, W. R. Munns, and R. Gutjahr-Gobell.
C1991,13p EPA/600/J-91 /236,, ERLN-1084
Contracts EPA-68-03-3236, EPA-68-03-3529
Pub. in Environmental Toxicology and Chemistry, v10
0805-8151991. Also pub. as Environmental Research
Lab., Narragansett, Rl. rept no. CONTRIB-1084.
Sponsored by Environmental Research Lab., Narra-
gansett, Rl.
The effects of a highly contaminated sediment on life
history traits and population dynamics of the nereidpo-
lychaete Neanthes arenaceodentata Moore were as-
sessed in a laboratory experiment Survival, growth
and fecundity were measured for one generation of
worms exposed to 40 and 10% Black Rock Harbor,
Connecticut (BRH) sediment (a contaminated sedi-
ment), 100% reference (REF) sediment from central
Long Island Sound (the control) and a no-sediment
treatment (to follow progress of pairing and reproduc-
tion). The BRH sediment did not affect survival or size
of adults or number of broods. Number of eggs per
brood appeared to be lower in 40% BRH sediment
than 10% BRH or REF sediment but the difference
was not significant (1,397, 1,621 and 1,556 eggs per
brood, respectively). However, number of larvae per
brood was significantly lower in the 40% BRH sedi-
ment than in 10% BRH or REF sediment (363,770 and
850 larvae per brood, respectively). Number of juve-
niles appeared to be lower in 40% BRH than in the
other sediment treatments, although the differences
were not significant Size of juveniles did not differ in
the sediment treatments. The finite multiplication rate
of population increase, lambda was the same for all
treatments. The lack of significant differences but the
presence of some trends may indicate that 40% BRH
sediment was not a high enough dose to produce sig-
nificant effects.
Keywords: 'Water pollution erfects(AnimaJs), •Pory-
chaeta, 'Sediments, 'Life cycles, Population dynam-
ics, Reproduction(Biology), Survival analysis, Toxicity,
Reprints, * Neanthes arenaceodentata.
PB92-108067/REB PC A03/MF A01
Two Different Approaches for Control and Meas-
urement of Plant Functions In Closed Environ-
mental Chambers. Symposium paper.
Corvallis Environmental Research Lab., OR.
C. McFariane, T. Pfleeger, H. D. Payer, W. Schmolke,
and D. Strube. d 991,21 p EPA/600/D-91 /231
Proceedings of ASHS in Jnl. of the American Society
for Horticultural Sciences. Prepared in cooperation
with Gesellschafl fuer Strahlen- und Umweltforschung
m.b.H. Muenchen, Neuherberg (Germany, F.R.).
Two approaches are described for the control and
measurement of plant functions in environmental
chambers; one approach was developed at the US En-
vironmental Protection Agency Research Laboratory
in Corvallis, OR, and the other developed at the GSF
(Research Center for Environment and Health) in
Munich, Germany. Both laboratories needed experi-
mental studies performed under a variety of physical
and chemical conditions that can only be faithfully re-
produced in the absence of environmental disturb-
ances, typical of field and greenhouse studies. The drf-
ferent goals of each facility determined the different
approaches to control and measurement Both labora-
tories have many ideas that can be useful to research-
ers studying the interactions associated with plants
and pollutants.
Keywords: *Plants(Botany), 'Plant physiology, 'Test
chambers, Environmental pollutants, Photosynthesis,
Toxicity, Field tests, Laboratories. Graphs(Charts),
Ozone, Seasonal variations, Greenhouses, pH,
Carbon dioxide, Reprints.
PB92-108075/REB
Uncertainties In Nltrt
si Watersheds.
igenMass
PC A03/MF A01
Loadings hi Coast-
Environmental Research Lab., Narragansett, Rl.
N. A. Jaworski, and L C. Linker. c1990,15p EPA/600/
D-91/232, ERLN-1344
Also pub. as Chesapeake Research Consortium, Inc.,
Baltimore, MD. rept no. CRC-PUB-137. Presented at
New Perspectives in the Chesapeake System: A Re-
search and Management Partnership, Baltimore, MD.,
December 4-6, 1990. Prepared in cooperation with
Chesapeake Research Consortium, Inc., Baltimore,
MD.
With the increasing need for reduction of nutrients for
coastal eutrophication control, the importance of well
defined nitrogen mass balance becomes paramount
A limited number of attempts have been made to
quantify inputs and outputs within major coastal eco-
systems including its watersheds. Presented in the
paper is a review of the mass balance of the Chesa-
peake Bay by the EDF, URI/EPA, and Chesapeake
Bay Program. The balance for the Upper Potomac
Basin is also reviewed. The current Chesapeake Bay
'nitrogen data is incorporated into the approach used
for the Upper Potomac Basin.
Keywords: 'Watersheds, 'Nitrogen, 'Mass balance,
•Coastal regions, 'Water pollution control, 'Potomac
River Basin, Forecasting, Chesapeake Bay, Nutrients,
Pollution sources, Probability theory, Industrial wastes.
Air water interactions. Point sources, Deposition,
Runoff, Eutrophication. Animal wastes, Fertilizers, Re-
prints.
12 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
PB9M08083/REB PC A03/MF A01
Watershed Nitrogen Management Upper Poto-
mac River Basin Case Study.
Environmental Research Lab., Narragansett, Rl.
P. M. Groffman, and N. A. Jaworski. C1990,14p EPA/
600/D-91 /233, ERLN-1255
Also pub. as Chesapeake Research Consortium, Inc.,
Baltimore, MD. rept. no. CRC-PUB-137. Presented at
New Perspectives in the Chesapeake System: A Re-
search and Management Partnership, Baltimore, MD.,
December 4-6, 1990. Prepared in cooperation with
Rhode Island Univ., Narragansett, and Chesapeake
Research Consortium, Inc., Baltimore, MD.
Are watershed processes controlling the yield, trans-
port, and transformation of carbon, nitrogen, and phos-
phorus scientifically understood and amenable to
man's control in an ecological management frame-
work. For many large estuarine ecosystems such as
the Hudson, Chesapeake Bay, and Pamlico Sound, the
major contribution of nutrients is from numerous
sources within the terrestrial portion of the estuarine
watershed. The watershed's topography, geology and
hydrology along with land use greatly influences the
nutrients yield, transport and transformation. The yield
and flux rates can often vary by two orders of magni-
tude among sub basins within a watershed. The large
variability observed in nitrification rates, denitrification
rates, carbon yield, etc. suggest possible mechanics
for management if one can determine controlling fac-
tors and if man can target practices based on optimal
use of natural processes to manage nutrients on wa-
tershed bases. Presented in the paper are some sug-
gested concepts and insights which could possibly en-
hance the selection and evaluation of best manage-
ment practices, forestry practices, urbanization prac-
tices, etc., leading to total watershed nutrient manage-
ment
Keywords: * Watersheds, 'Nitrogen, 'Potomac River
Basin, 'Water pollution control, Nitrification, Nutrients,
Best technology, Forestry, Industrial wastes, Fertiliz-
ers, Urbanization, Population growth, Environmental
transport, Water management(Applied), Animal
wastes, Reprints.
PB92-108091/REB PC A03/MF A01
Toxfctty of Chlorine and Ammonia to Aquatic Life:
Chemistry, Water Quality Criteria, Recent Re-
search, and Recommended Future Research.
Environmental Research Lab., Narragansett, Rl.
B. D. Metaan, and N. Jaworski. C1991,14p EPA/600/
D-917234, ERLN-1262
Presented at Water Quality Standards for the 21st
Century, Arlington, VA., December 10-12,1990.
In 1987, more than half (53 percent) of the population
in the United States lived within 50 miles of the coasts
along the Great Lakes, Gulf of Mexico, and Atlantic
and Pacific Oceans. While predictions vary, estimates
indicate that 54 to 80 percent of this Nation's popula-
tion will be residing in coastal areas by the year 2000.
As a result of this significant population growth, the
amount of chlorine and ammonia entering coastal
waters will undoubtedly increase. Chlorine and ammo-
nia are ubiquitous and highly toxic 'conventional' pol-
lutants whose sources include effluents from sewage
treatment plants, large power plants, and industry.
, Chlorine is used to disinfect drinking water and ef-
fluents from sewage treatment plants to protect
humans from exposure to pathogens (bacteria and vi-
ruses) in drinking water, receiving waters through body
contact (such as swimming, scuba diving, and wind
surfing), and contaminated shellfish. Another major
source of chlorine is a biockte in power plant cooling
waters and industrial effluents.
Keywords: 'Chlorine, 'Ammonia, 'Water pollution
abatement 'Water quality standards, 'Coastal re-
gions, 'Water pollution effects. Water chemistry. Pollu-
tion sources, Great Lakes, Mexico Gulf, Forecasting,
Population growth, Industrial wastes, Disinfections, At-
lantic Ocean, Pacific Ocean, Toxicity, Marine biology,
Aquatic biology, Reprints.
PB92-108109/REB PC A03/MF A01
Florida Radon Research Program: Technical Sup-
port for the Development of Radon Resistant
Construction Standards. Rept. for Aug-Sep 91.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
D. C. Sanchez, R. Dixon, and M. Madani. 1991,11 p
EPA/600/D-91/235
Presented at the ARRST Meeting, Rockville, MD., Oc-
tober 9-12,1991. Prepared in cooperation with Florida
Dept of Community Affairs, Tallahassee.
The paper describes the technical direction of the Flor-
ida Radon Research Program (FRRP), its current ob-
jectives, and accomplishments to date. The 1988 Flori-
da Legislature mandated the development of stand-
ards for the construction of radon resistant buildings. A
program of research and development was initiated in-
volving the Florida State University System, the Florida
Department of Community Affairs, and the U.S. EPA.
The FRRP will complete two years of concentrated
effort to develop, test, and demonstrate a sound tech-
nical basis for radon resistant construction standards.
Keywords: 'Radon, 'Air pollution, 'Pollution control,
Construction, Building codes, Standards, Tests, Uni-
versities, Stationary sources.
PB92-108117/REB PC A03/MF A01
Indicators for Monitoring Biodiversity: A Hierar-
chical Approach. Journal article.
Corvaliis Environmental Research Lab., OR.
R. F. Noss. C1990,12p EPA/600/J-90/545
Pub. in Conservation Biology, v4 n4 p355-364 Dec 90.
Prepared in cooperation with NSI Technology Services
Corp., Corvaliis, OR.
Biodiversity is presently a minor consideration in envi-
ronmental policy. It has been regarded as too broad
and vague a concept to be applied to real-world regu-
latory and management problems. The three primary
attributes of biodiversity recognized by Jerry Franklin -
composition, structure, and function - are expanded
into a nested hierarchy that incorporates elements of
each attribute at four levels of organization: regional
landscape, community-ecosystem, population-spe-
cies, and genetic. Indicators of each attribute in terres-
trial ecosystems, at the four levels of organization, are
identified for environmental monitoring purposes.
Projects to monitor biodiversity will benefit from a
direct linkage to long-term ecological research and a
commitment to test hypotheses relevant to biodiversity
conservation. A general guideline is to proceed from
the top down, beginning with a coarse-scale inventory
of landscape pattern, vegetation, habitat structure and
species distributions, then overlaying data on stress
levels to identify biologically significant areas at high
risk of impoverishment Intensive research and moni-
toring can be directed to high-risk ecosystems and ele-
ments of biodiversity, while less intensive monitoring is
directed to the total landscape. In any monitoring pro-
gram, particular attention should be paid to specifying
the questions that monitoring is intended to answer
and validating the relationships between indicators
and the components of biodiversity they represent.
Keywords: 'Biological indicators, 'Species diversity,
'Environmental monitoring, 'Resource conservation,
'Ecosystems, Environmental impact assessments,
Genetics, Terrestrial ecosystems, Trends, Implemen-
tation, Environmental policy, Natural resources man-
agement, Vegetation, Risk assessment, Populations,
Reprints, 'Biodiversity.
PB92-108125/REB PC A03/MF A01
Determination and Occurrence of AHH-ActJve Poh
ychtorinated Blphenyls, 2,3,7,8-Tetrachloro-p-
Dioxin and 2,3,7,8-Tetrachlorodlbenzofuran in
Lake Michigan Sediment and Biota. The Question
of Their Relative Toxicotogical Significance. Jour-
nal article.
Environmental Research Lab.-Narragansett Newport,
OR. Mark O. Hatfield Marine Science Center.
L M. Smith, T. R. Schwartz, K. Feltz, and T. J. Kubiak.
C1990,25p EPA/600/J-90/546, ERLN-N095
Pub. in Chemosphere, v21 n9 p1063-1085 1990. Pre-
pared in cooperation with National Fisheries Contami-
nant Research Center, Columbia, MO.
An analytical procedure has been developed for the
determination of the 18 PCB congeners which are in-
ducers of methyteholanthrene-like mixed function oxi-
dase activity in animals and include the most toxic
PCBs. Determinations of the toxic PCB congeners in
samples of eggs of predatory fish and piscivorous
birds of the Great Lakes and in Aroclor mixtures dem-
onstrate that the apparent toxic potency of PCB resi-
dues in these samples is dominated by two congeners,
3,3',4,4',5- and 2,3,3',4,4'-pentachlorobiphenyl. Fur-
thermore, the analyses demonstrate that the potential
toxicity of PCB residues can increase 5 to 10 fold as
they reach upper levels of aquatic food chains and
most often exceed the potential toxicity of chlorinated
dibenzodioxins and furans in higher animals even in
environments highly contaminated by the latter com-
pounds.
Keywords: 'Water pollution detection, 'Lake Michi-
gan, 'Sediments, 'Polychlorinated biphenyls, 'Water
pollution effects, 'Biota, Chemical analysis, Toxicol-
ogy, Aquatic ecosystems, Aquatic biology, Chlorine or-
ganic compounds, Aroclors, Food chain, Polychlorinat-
ed dibenzodioxins, Polychlorinated dibenzofurans, Ex-
traction, Distillation, Reprints.
PB92-108133/REB PC A02/MF A01
Waste Reduction Technology Evaluations of the
U.S. EPA WRITE Program. Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
T. M. Harten, and I. J. Ucis. C1991,10p EPA/600/J-
91/224
Pub. in Jnl. of the Air and Waste Management Associa-
tion, v41 n8 p1122-1129 Aug 91. See also PB91-
162412.
The Waste Reduction Innovative Technology Evalua-
tion (WRITE) Program was established in 1989 to pro-
vide objective, accurate performance and cost data
about waste reducing technologies for a variety of in-
dustrial and commercial applications. EPA's Risk Re-
duction Engineering Laboratory conducts the Pro-
gram's full- or pilot-scale technology evaluations coop-
eratively with six states and one local government. In
WRITE's second year, four evaluations had been com-
pleted and ten other active projects were to be com-
pleted within several months. In the paper, results are
summarized for completed projects and descriptions
provided for the technologies and test designs of the
active projects. The projects emphasize waste reduc-
ing modifications for metal finishing, electronics manu-
facturing, transportation, solvent cleaning and strip-
ping, and printing and publishing operations. The 35
technology evaluations planned for the full life of the
Program and. subsequent technology transfer activities
are intended to speed the early introduction of cleaner,
pollution preventing technologies.
Keywords: 'Hazardous materials, 'Waste minimiza-
tion, 'Pollution control, Recovery, Metal finishing, Sol-
vents, Cleaning, Printing inks, Publishing, Industrial
plants, Transportation.
PB92-108141/REB PC A02/MF A01
Recovery of Bulk DNA from Soil by a Rapid,
Small-Seale Extraction Method. Journal article.
Corvaliis Environmental Research Lab., OR.
L. A. Porteous, and J. L Armstrong. c1991, 6p EPA/
600/J-91/225
Pub. in Current Microbiology, v22 p345-3481991.
The authors describe an extraction method that yields
restrictable 20-25 kb DNA from one gram of soil. Cells
are lysed directly in the soil. The crude DNA extract is
separated from contaminating humic compounds, con-
centrated, and purified by CsCI gradient centrifugation
and the commercial product Geneclean.
Keywords: 'Extraction, 'Soils, 'Deoxyribonucleic
acids, Separation, Humic acids, Centrifuging, Ecology,
Reprints, Lysozyme, Novogym.
PB92-108158/REB PC A03/MF A01
Patch Size of Forest Openings and Arthropod
Populations. Journal article.
Corvaliis Environmental Research Lab., OR.
D. J. Shure, and D. L. Phillips. c1991,12p EPA/600/J-
91/226
Pub. in Oecologia, v86 D325-3341991. Prepared in co-
operation with Emory Univ., Atlanta, GA. Dept. of Biol-
ogy.
Five sizes of canopy openings (0.016 ha to 10 ha)
were established in the Southern Appalachian Moun-
tains in early 1982 to examine the initial patterns of
plant and arthropod establishment across a size range
of forest disturbances. Vegetation standing crop after
the first growing season was considerably higher in
large than small openings in apparent response to
greater resource release (e.g., sunlight) in larger open-
ings. Woody stump and root sprouts were the domi-
nant mode of revegetation in each patch size. Forest
dominants such as Quercus rubra, Q. prinus and Can/a
spp. were less important as sprouters in openings than
Mar 1992 13
-------
EPA PUBLICATIONS BIBLIOGRAPHY
several minor forest components (e.g., Robinia
pseudo-acacia, Acer rubrum, Halesia Carolina and
Comus florida). Arthropod abundance and community
composition varied across the size range of forest
openings.
Keywords: 'Forestry, 'Appalachian Mountains, Ar-
thropoda, Forest trees, Disturbances, Abundance, En-
vironments, Reprints, Quercus rubra, Standing crop,
Rabinia pseudo-acacia.
PB92-108186/REB PC A03/MF A01
On-Stte Methods for Assessing Chemical Impact
on the Soil Environment Using Earthworms: A
Case Study at the Baird and McGuire Superfund
Site, Holbrook, Massachusetts. Journal article.
Corvallis Environmental Research Lab., OR.
C. A. Callahan, C. A. Menzie, D. E. Burmaster, D. C.
Wilbqm, and T. Ernst c1991,12p EPA/600/J-91 /227
Pub. in Environmental Toxicology and Chemistry, v10
p817-826 1991. Prepared in cooperation with Menzie-
Cura and Associates, Inc., Chelmsford, MA., and NSI
Technology Services Corp., Corvallis, OR. Environ-
mental Research Lab.
Five Lumbricus terrestris LJnneaus were placed into
enclosures at a field site and evaluated after 7 d. The
enclosures were distributed in transects throughout
areas of high and low contamination and in a reference
area. Observations of earthworm responses for mor-
tality, morbidity (coiling, stiffening, swelling, lesions)
and whole body burden were compared to chemical
measurements in corresponding soil samples. Nine
chemicals (DDT, DDE, ODD alpha chkxdane, gamma-
chkxdane, chlordene, gamrna-chlordene, endnn, non-
acMor) were measured in the whole body of earth-
worms and soil samples. Various levels of impact were
described by scoring earthworm responses from sam-
pling locations throughout the field site. A ranking of
the sample locations from low to high impact by the
earthworm response variables is directly correlated to
the ranking of these locations for concentrations of
total chkxdane and total DDT in corresponding soil
samples. Results show acute toxicity to earthworms
placed on-site and suggest that whole body concen-
trations could impact earthworm predators. In addition,
the on-site method eliminates the need to transport
soils to off-site laboratories, thus preventing subse-
quent disposal issues. (Copyright (c) 1991 SETAC.)
Keywords: 'Land pollution, 'Biological indicators,
'Pesticides, 'Environmental impact assessments,
'Annelids, 'Chemical compounds, Worms, On-site in-
vestigations. Soil contamination,
Concentration(Composition), Ranking, Waste dispos-
al, Superfund, Case studies, Food chain. Sampling,
Toxicity, Reprints, Lumbricus terrestris,
Holbrook(Massachusetts).
PBS2-108174/REB PC A02/MF A01
Model of Additive Effects of Mixtures of Narcotic
Chemicals, Journal article.
Corvallis Environmental Research Lab., OR.
M. A. Shirazi, and G. Under. c1991, 9p EPA/600/ J-91 /
228
Pub. in Archives of Environmental Contamination and
Toxicology, v21 p183-189 1991. Prepared in coopera-
tion with ManTech Environmental Technology, Inc.,
Corvallis, OR.
Biological effects data with single chemicals are far
more abundant than with mixtures. Yet, environmental
exposures to chemical mixtures, for example near haz-
ardous waste sites or nonpoint sources, are very
common and using test data from single chemicals to
approximate effects of mixtures can be useful in envi-
ronmental risk assessment To facilitate the linkage,
the Weibull function was used as a common model to
link responses of single chemicals with the response
of their mixtures. The present paper addresses the re-
sponse of fish to mixtures of narcotic chemicals and a
second paper addresses the developmental malfor-
mation of frog embryos when exposed to defined mix-
tures of teratogenic chemicals. Biological effects data
with singly tested chemicals cannot be used directly to
predict effects of mixtures. However, narcotic chemi-
cals are known to produce an additive concentration
effects in fish and the Weibull function with an additive
concentration variable was used to model the effects
of mixtures of these chemicals. The model produced
good agreement with data over a wide range of chemi-
cals and mixture ratios and provides a useful initial as-
sessment of environmental effects of mixtures of nar-
cotic chemicals.
Keywords: 'Water pollution effects(Animals), 'Toxic
substances, 'Narcotics, Tables(Data), Teratogens,
Mixtures, Fishes, Frogs, Embryo, Reprints, 'Chemical
interactions, Hazardous waste sites.
PB92-108182/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Forest Soil Response to Add and Salt Additions
of Sulfate. 1. Sulfur Constituents and Net Reten-
tion. Journal article.
Illinois Univ. at Urbana-Champaign. Dept of Forestry.
M. B. David, W. J. Fasth, and G. F. Vance. c1991,12p
EPA/600/J-91/229
Pub. in Soil Science, v151 n2 p136-145 1991. Spon-
sored by Corvallis Environmental Research Lab., OR.
The authors used soil columns constructed from a
Maine Spodosol and Illinois Alfisol to investigate the
retention of SO4(2-) added as Na2SO4 or H2SO4.
Both organic and inorganic S pools were examined to
determine how retention of added SO4(2-) was influ-
enced by both mineralization/immobilization and ad-
sorption/desorption processes. Forty columns were
leached weekly for a year with simulated throughfall
solutions containing base cations (Ca(2+), Mg(2+),
K(+), Na(+), NH4(+), NO3(-), Cl(-), and either 80,
280. or 1080 microeq SO4(2-)/L for varying periods. At
the conclusion of the experiment acid and control col-
umns were destructively sampled by depth increments
to examine organic (C-bonded S and ester sulfate) and
extractaote SO4(2-) concentrations, .as well as soil pH.
For all Spodosol columns, SO4(2-) adsorption by the B
horizon was the dominant process of SO4(2-) reten-
tion; no changes in organic S pools were observed.
Soils in acid columns retained greater SO4(2-) than
salt columns, most likely due to pH dependent adsorp-
tion. However, all Spodosols retained large amounts of
SO4(2-). In the Alfisol SO4(2-) retention was lower
than in the Spodosols (<25%) due to a limited SO4(2-
) adsorption capacity; mineralization of C- bonded S re-
sulted in S inputs nearly equaling outputs. Although or-
ganic S was the dominant S pool in both soils, there
was little mineralization overall, and inorganic adsorp-
tion appeared to be the primary process of SO4(2-) re-
tention. (Copyright (c) 1991 by Williams & Wilkins.)
Keywords: 'Forest land, 'Soil analysis, 'Acidification,
'Sulfates, 'Salts. 'Land pollution, Adsorption, Envi-
ronmental effects, Mineralization, Desorption, Immobi-
lization, Experimental design, pH, Environmental
transport, Water pollution, Ecosystems, Soil chemistry,
Reprints.
PB92-108190/REB PC A02/MF A01
Developmental Malformation of Frog Embryos: An
Analysis of Teratogentotty of Chemical Mixtures.
Journal article.
Corvallis Environmental Research Lab., OR.
M. A. Shirazi, and D. A. Dawson. C1991, 8p EPA/600/
J-91/230
Pub. in Archives of Environmental Contamination and
Toxicology, v21 p177-182 1991. Prepared in coopera-
tion with Tennessee Univ., Knoxville. Coll. of Veteri-
nary Medicine.
Chemical compounds known to be teratogenic to frog
embryos were tested singly and in binary mixtures and
Weibull functions were used to model their concentra-
tion-response relationships. A separate Weibull func-
tion with an additive concentration variable modeled
the mixtures using only single chemical test data
Seven chemicals in five binary mixtures at 3/1, 1/1,
and 13 mixture proportions each were tested. The
ratios of measured and calculated model parameters
and median concentrations were estimated for com-
paring the results. The ratios ranged from 0.72 and
1.44 with an average at 0.99, an agreement that was
qualitatively similar to modeling mixtures of narcotic
chemicals which are known to produce additive con-
centration effects. The model reliability in determining
mixture response classes and prediction of effects
based on single chemical data was quantified. The
model is useful for environmental risk assessment of
chemical mixtures in hazardous waste sites and for the
design of mixture experiments.
Keywords: 'Teratogenic compounds, 'Frogs, 'Em-
bryos, Risk assessment. Hazardous materials, Toxici-
ty. Toterances(Physiology), Reprints.
PB92-108760/REB PC A05/MF A01
Guideline for Regulatory Application of the Urban
Airshed Model.
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
D. C. Doll. Jul 91, 96p EPA/450/4-91 /013
See also PB91 -131227.
The document provides guidance on application of the
U.S. EPA Urban Airshed Model for ozone nonattain-
ment area State Implementation Plan development as
required by the Clean Air Act Amendments of 1990.
The Urban Airshed Model is an urban-scale, grid-
based photochemical dispersion model. The model
provides a means for studying the relationship of vola-
tile organic compound and nitrogen oxide emissions to
ambient levels of ozone in urban areas. The document
provides information on data requirements and model
application strategy.
Keywords: 'Ozone, 'Atmospheric diffusion, 'Pollution
transport, 'Urban areas, 'Air pollution. Photochemical
reactions, Nitrogen oxides, Volatile organic com-
pounds, Regulations, Atmospheric models, Guide-
lines, Performance evaluation, 'Urban airshed model.
PB92-108778/REB PC A20/MF A04
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Screening Methods for the Development of Air
Toxics Emission Factors.
Radian Corp., Research Triangle Park, NC.
J. T. Bursey. Sep 91,456p EPA/450/4-91 /021
Contract EPA-68D90054
See also PB91-216184 and PB91-126003. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Office of Air Quality Planning and Stand-
ards.
Under the program the literature has been surveyed to
determine the applicability of existing methodology.
The primary goal was to use methodology applicable
to the largest number of analytes listed in the Clean Air
Act Amendments with the full realization that a broad
coverage by a methodology may require some sacri-
fice of sensitivity and accuracy. The need for validation
of proposed methodologies has been recognized. As-
signments of analytes to a specific methodology have
been made on the basis of previous validation studies
and/or physical properties (available physical proper-
ties for the chemicals of the Clean Air Act list are sup-
plied in an appendix). The range of applicability of a
given sampling or analytical method, when available, is
included as a part of the method description. Tables
are included which summarize the potentially applica-
ble sampling and analytical methods for chemicals
listed in the Clean Air Act Amendments. General infor-
mation on cost for the sampling and analysis proce-
dures is presented.
Keywords: 'Air pollution sampling, 'Toxic substances,
'Emission factors, 'Air pollution detection, 'Chemical
compounds, Concentration(Composition), Physical
properties, Tables(Data), Chemical analysis, Proce-
dures, Environmental surveys, Pollution sources, US
EPA, Laboratory equipment *EPA methods, Clean Air
Act
PB92-108786/REB PC A15/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Regional Ozone Modeling for Northeast Transport
(ROMNET). Final project rept
Computer Sciences Corp., Research Triangle Park,
NC.
N. C. Possiel, L B. Milich, B. R. Goodrich, E. L Meyer,
and K. L Schere. Jun 91,335p EPA/450/4-91 /002A
Contracts EPA-68-01 -7176, EPA-68-D9-0173
See also PB89-136691 and Appendices, PB92-
108794. Prepared in cooperation with Alliance Tech-
nologies Corp., Chapel Hill, NC. Sponsored by Envi-
ronmental Protection Agency, Research Triangle Park,
NC. Office of Air Quality Planning and Standards.
The Regional Ozone Modeling for Northeast Transport
(ROMNET) Project was initiated by the U.S. EPA and
State and local air pollution agencies in the Northeast
to address the problem of regional transport in devel-
oping effective and equitable control programs to
attain the ozone National Ambient Air Quality Standard
in the region. The specific goals of ROMNET are: (1) to
evaluate the relative effectiveness of regional controls
on ozone levels in the Northeast; (2) to provide quanti-
14 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
tative estimates of ozone and precursor levels trans-
ported between urban areas following application of
control measures; and (3) to provide procedures and
guidance for incorporating ozone and precursor trans-
port in future State Implementation development
ROMNET included the application of the EPA Region-
al Oxidant Model for a number of regional emissions
control strategies. These strategies were designed to
address five major issues: (1) What are the relative
benefits of VOC controls versus NOx controls in reduc-
ing ozone levels across the region; (2) What is the
impact of reducing regional transport on Northeast
Corridor ozone levels; and (3) What levels of VOC
and/or NOx emissions reductions are necessary to
reduce predicted ozone levels in the Northeast to
below 125 ppb; (4) How effective are potential reactiv-
ity-based strategies; and (5) How does the large uncer-
tainty in biogemc emissions alter conclusions on the
effectiveness of controls.
Keywords: *Ozone, 'Photochemical reactions, *Air
pollution control, 'Atmospheric models, 'Smog, Emis-
sion factors, Pollution transport, Meteorological data,
Air quality data, Nitrogen oxides, Meteorological
charts, 'Northeast RegionfUnited States), 'Regional
Ozone Modeling for Northeast Transport Project.
PB92-108794/REB PC A15/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Qualify Planning and Standards.
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices. Final rept.
Computer Sciences Corp., Research Triangle Park,
NC.
N. C. Possiel, L. B. Milich, B. R. Goodrich, E. L. Meyer,
and K. L Schere. Jun 91,344p EPA/450/4-91 /002B
Contracts EPA-68-01 -7176, EPA-68-D9-0173
See also PB92-108786. Prepared in cooperation with
Alliance Technologies Corp., Chapel Hill, NC. Spon-
sored by Environmental Protection Agency, Research
Triangle Park, NC. Office of Air Quality Planning and
Standards.
The Regional Ozone Modeling for Northeast Transport
(ROMNET) Project was initiated by the U.S. EPA and
State and local air pollution agencies in the Northeast
to address the problem of regional transport in devel-
oping effective and equitable control programs to
attain the ozone National Ambient Air Quality Standard
in the region. The specific goals of ROMNET are: (1) to
evaluate the relative effectiveness of regional controls
on ozone levels in the Northeast; (2) to provide quanti-
tative estimates of ozone and precursor levels trans-
ported between urban areas following application of
control measures; and (3) to provide procedures and
guidance for incorporating ozone and precursor trans-
port in future State Implementation development
ROMNET included the application of the EPA Region-
al Oxidant Model for a number of regional emissions
control strategies. These strategies were designed to
address five major issues: (1) What are the relative
benefits of VOC controls versus NOx controls in reduc-
ing ozone levels across the region; (2) What is the
impact of reducing regional transport on Northeast
Corridor ozone levels; and (3) What levels of VOC
and/or NOx emissions reductions are necessary to
reduce predicted ozone levels in the Northeast to
below 125 ppb; (4) How effective are potential reactiv-
ity-based strategies; and (5) How does the large uncer-
tainty in biogemc emissions alter conclusions on the
effectiveness of controls.
Keywords: 'Ozone, 'Photochemical reactions, 'Air
pollution control, 'Atmospheric models, Emission fac-
tors. Pollution transport, Meteorological data, Nitrogen
oxides, Meteorological charts, Tables(Data), 'Smog,
'Northeast Region(United States), 'Regional Ozone
Modeling for Northeast Transport Project
PB92-109057/REB PC A08/MF A02
Technical Guidance Document Inspection Tech-
niques for the Fabrication of Geomembrane Field
Seams. Final rept.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
R. E. Landreth, D. A. Carson, and R. M. Koemer. May
91,166p EPA/530/SW-91/051
The Technical Guidance Document is meant to aug-
ment the numerous construction quality control and
construction quality assurance (CQC and CQA) guide-
lines that are presently available for geomembrane in-
stallation and inspection. It is focused on all current
methods of producing geomembrane seams including
HOPE and VLDPE, PVC, PVC-R, CSPE, CSPE-R, CPE,
CPE-R, EIA and EIA-R. In general, the tone of most of
the existing guidelines is to allow the installer almost
complete freedom in making seams with the only con-
ditions being that they pass: (1) destructive shear and
peel tests to a stipulated strength, and (2) selected
nondestructive tests. By developing a report some-
where between the typical CQC/CQA Documents and
an installer's training manual, i.e., a 'Technical Guid-
ance Document', it is hoped that this technical guid-
ance document will provide meaningful insight for an
inspector as to what the installer is trying to accom-
plish. At the same time, it might be also helpful to the
installer in recognizing that others have an interest in
their specific activity. After some introductory material,
the manual presents six specific methods used for fab-
ricating field seams of the types of geomembranes
being most widely used for environmental control sys-
tems, they are the following: (1) extrusion fillet seams,
(2) extrusion flat seams, (3) hot wedge seams, (4) hot
air seams, (5) chemical fusion seams, and (6) adhesive
seams.
Keywords: 'Inspections, 'Hazardous materials,
'Waste disposal, 'Lining processes, 'Seaming, 'Land
pollution abatement Quality assurance, Quality con-
trol, Construction, Guidelines, Specialized training,
Manuals, Nondestructive tests, Reid tests, Thermo-
plastic resins, Seams(Joints), Adhesion, Environmen-
tal engineering, Performance standards, 'Geosynthe-
tic materials, 'Land covers, 'Geomembranes, Cap-
ping, Extrusion fillet seams, Extrusion flat seams. Hot
wedge seams, Hot air seams, Chemical fusion seams,
Adhesive seams.
PB92-109065/REB PC A03/MF A01
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Guide for Conducting Treatabiltty Studies under
CERCLA: Aerobic Biodegradation Remedy
Screening. Interim Guidance.
Science Applications International Corp., Cincinnati,
OH.
J. Rawe. Jul 91,43p EPA/540/2-91 /013A
Contract EPA-68-C8-0061
See also PB90-249772 and PB92-109073. Sponsored
by Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Systematically conducted, well-documented treatabil-
ity studies are an important component of remedy
evaluation and selection under the Superfund pro-
gram. The manual focuses on aerobic biodegradation
remedy screening treatability studies conducted in
support of remedy selection that is conducted prior to
the Record of Decision (ROD). The manual presents a
standard guide for designing and implementing an aer-
obic biodegradation remedy screening treatability
study. The manual presents a description of and dis-
cusses the applicability and limitations of aerobic bio-
degradation technologies and defines the prescreen-
ing and field measurement data needed to determine if
treatability testing is required. It also presents an over-
view of the process of conducting treatability tests and
the applicability of tiered treatability testingfor evalua-
tion aerobic biodegradation technologies. The specific
goals of each tier of testing are defined and perform-
ance levels are presented that should be met at the
remedy screening level before additional tests are
conducted at the next tier. The elements of a treatabil-
ity study work plan are also defined with detailed dis-
cussions on the design and execution of the remedy
screening treatability study.
Keywords: 'Superfund, 'Waste management, 'Haz-
ardous materials, 'Biodeterioration, 'Aerobic process-
es, Remedial action, Guidelines, Biological treatment.
Manuals, Technology utilization, Field tests, Perform-
ance evaluation, Data processing. Sampling, Chemical
analysis, "Preremedial actions, Cleanup operations,
Comprehensive Environmental Response Compensa-
tion and Liability Act Remedial designs.
PB92-109073/REB PC A02/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Guide for Conducting Treatability Studies under
CERCLA: Aerobic Biodegradation Remedy
Screening. Fact sheet
Science Applications International Corp., Cincinnati,
OH.
J. Rawe. Jul 91, 9p EPA/540/2-91 /013B
Contract EPA-68-C8-0061
See also PB92-109065 and PB90-249772. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
The fact sheet provides a summary of information to
facilitate the planning and execution of aerobic biode-
gradation remedy screening treatability studies in sup-
port of the RI/FS and the remedial design/remedial
action (RD/RA) processes. The fact sheet follows the
organization of the 'Guide for Conducting Treatability
Studies Under CERCLA: Aerobic Biodegradation
Remedy Screening, Interim Guidance (PB92-109065),
July 1991. Detailed information on designing and im-
plementing remedy screening and remedy selection
treatability studies for aerobic biodegradation is provid-
ed in the guidance document The guidance discusses
only screening of biological treatment. Remedy selec-
tion guidance for aerobic biodegradation is currently in
the planning stages.
Keywords: 'Superfund, 'Waste management 'Haz-
ardous materials, 'Biodeterioration, 'Aerobic process-
es, Remedial action. Guidelines, Biological treatment,
Feasibility studies, Technology utilization, 'Office of
Solid Waste and Emergency Response, 'Preremedial
actions. Cleanup operations. Comprehensive Environ-
mental Response Compensation and Liability Act, Re-
medial designs.
PB92-109081/REB PC A03/MF A01
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Superfund Engineering Issue: Issues Affecting
the Applicability and Success of Remedial/Re-
moval Incineration Projects. Final rept
PEI Associates, Inc., Cincinnati, OH.
F. Hall, and L Staley. Feb 91,30p EPA/540/2-91 /004
Contract EPA-68-03-3413
Sponsored by Environmental Protection Agency,
Washington, DC. Office of Emergency and Remedial
Response.
Incineration has been a recommended method for dis-
posing of hazardous materials, and its use in the Su-
perfund Program is increasing rapidly. It has become
one of the most often selected methods for treating
hazardous constituents found at Superfund sites. Be-
cause of the increased reliance of Superfund decision
makers on incineration, the Engineering Forum has
identified the informed evaluation of incineration as a
remedy, and the issues inherent in its implementation
as a high priority. The paper was prepared by RREL's
Engineering and Treatment Technical Support Center,
under the technical direction of Laurel Staley (RREL)
and Paul Leonard (Region III), with the support of the
Superfund Technical Support Project
Keywords: 'Superfund, 'Remedial action, 'Hazardous
materials, 'Waste disposal, 'Incineration, Perform-
ance evaluation, Implementation, Information transfer,
Air pollution control, Cost analysis, On-site investiga-
tions, Operations, Tables(Data), Cleanup operations,
On-scene coordinators, Remedial project managers,
Remedial design.
PB92-109099/REB PC A03/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Running a Conference as a Clean Product Inter-
national Conference on Pollution Prevention:
Clean Technologies and Clean Products. Held in
Washington, DC. on June 10-13,1990. Final rept.
Science Applications International Corp., Falls Church,
VA.
K. R. Stone, and M. E. Bourassa. Jun 91,40p EPA/
600/2-91/026
Contract EPA-68-C8-0062
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
More than 1000 attended the International Conference
on Pollution Prevention: Clean Technologies and
Clean Products, held in Washington, DC, June 10-13,
1990. With support from the Department of Defense,
the Department of Energy, and the International Asso-
ciation for Clean Technology, this conference was
sponsored by the EPA's Risk Reduction Engineering
Laboratory in Cincinnati, Ohio. Featuring 52 sessions
and more than 250 speakers, the conference explored
the innovative technologies and socio-economic
issues arising in the field of pollution prevention. With
an agenda of presenting successful examples of clean
technologies and clean products, the conference
Mar 1992 15
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EPA PUBLICATIONS BIBLIOGRAPHY
became the perfect opportunity to examine how a
large meeting might itself be run as a clean product
Several pollution prevention options were identified
and implemented, with varying degrees of success.
The report examines the development of the confer-
ence as a clean product, the options identified, how
they were implemented and the level of success
achieved. It demonstrates the common sense value of
adopting dean practices at every level of their profes-
sional activities and is being used by RREL managers
as a guide to minimizing the generation of wastes at or-
ganized meetings, workshops, and conferences.
Keywords: 'Meetings, "Pollution abatement, •Environ-
mental protection, 'Waste management, Technology
utilization, Waste recycling, Waste utilization, Informa-
tion transfer, Environmental policy, Guidelines, Waste
minimization, Source reduction.
analysis, Surface runoff, Environmental protection,
Storm water runoff.
PB92-109107/REB PC A06/MF A02
Indoor Air Assessment A Review of Indoor Air
Quality Risk Characterization Studies.
Environmental Protection Agency, Research Triangle
Park, NC. Environmental Criteria and Assessment
Office.
Mar 91,117p EPA/600/8-90/044, ECAO-R-0314
See also PB87-210712.
Risk assessment methodologies provide a mechanism
for incorporating scientific evidence and judgments
into the risk management decision process. A risk
characterization framework has been developed to
provide a systematic approach for analysis and pres-
entation of risk characterization study results. The
framework was used as a tool to review published
studies that provide quantitative risk estimates associ-
ated with exposure to indoor air pollutants. Compari-
sons of both the methods and the resulting risk esti-
mates are presented. Critical assumptions concerning
risk estimates and exposure estimates for each study
are recorded on the framework. Fourteen risk charac-
terization studies were reviewed include three studies
for radon, six for environmental tobacco smoke, three
for volatile organfcs, one for formaktehyde only, and
one for asbestos. The quality and rigor of analysis
varied greatly among the studies reviewed. Some of
the studies dearly state that they are intended to be
preliminary analyses or screening studies, others are
reported as sensitivity analyses, and others are de-
tailed risk assessments. Studies which are technically
rigorous in some risk components (e.g., dose-re-
sponse relationships) are often less rigorous in other
components (e.g. exposure assessment).
Keywords: •Indoor air pollution, 'Risk assessment,
•Malignant neoplasms, 'Air pollution effects(Humans),
Radon, Formaldehyde, Volatile organic compounds.
Reviews, Pulmonary neoplasms, Dose response rela-
tionships, Exposure, Decision making. Environmental
tobacco smoke.
PB92-109115/REB PCAOS/MFA01
Environmental Research Lab., Athens, GA. Office of
Research and Development
Modeling of Nonpoint Source Water Quality In
Urban and Non-urban Areas.
AQUA TERRA Consultants, Mountain View, CA.
A. S. Donfaian, and W. C. Huber. Jun 91,80p EPA/
600/3-91/039
Contract EPA-68-03-3513
Prepared in cooperation with Florida Univ., Gainesville.
Sponsored by Environmental Research Lab., Athens,
GA. Office of Research and Development
Nonpoint source'assessment procedures and model-
ing techniques are reviewed and discussed for both
urban and non-urban land areas. Detailed reviews of
specific methodologies and models are presented,
along with overview discussions focusing on urban
methods and models, and on non-urban (primarily agri-
cultural) methods and models. Simple procedures,
such as constant concentratioa regression, statistical,
and loading function approaches are described, along
with complex models such as SWMM, HSPF, STORM,
CREAMS, SWRRB, and others. Brief case studies of
ongoing and recently completed modeling efforts are
described. Recommendations for nonpofnt runoff
s of future modeling efforts.
Keywords: 'Water quality, •Mathematical models,
•Nonpoint sources. 'Water poHutJon, 'Urban areas,
•Agricultural runoff, Computerized simulation. Case
studies. Hydrology, Statistical analysis. Regression
16 Vol. 92, No. 1
PB92-109123/REB PC A03/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Techniques to Determine Spatial Variations In Hy-
draulic Conductivity of Sand and Gravel. Research
rapt
Geological Survey, Mariborough, MA.
K. M. Hess, and S. H. Wolf. Feb 91,35p EPA/600/2-
91/006
See also PB91-242370. Prepared in cooperation with
Massachusetts Inst of Tech., Cambridge. Sponsored
by Robert S. Kerr Environmental Research Lab., Ada,
OK,
Methods for determining small-scale variations in aqui-
fer properties were investigated for a sand and gravel
aquifer on Cape Cod, Massachusetts. Measurements
of aquifer properties, in particular hydraulic conductivi-
ty, are needed for further investigations into the effects
of aquifer heterogeneity on macrodispersion, or the
enhanced dispersion of solutes in aquifers. The pri-
mary methods used to measure vertical profiles of hy-
draulic conductivity were multiple-port permeameter
analysis of cores and impeller-flowmeter hydraulic
tests in long-screened wells. More than 1,600 hydrau-
lic-conductivity measurements have been made using
these methods. Several other methods of measuring
aquifer properties also were investigated, including pi-
ezometer tests, geophysical borehole logs, and
ground-penetrating radar.
Keywords: 'Aquifers, 'Hydraulic conductivity, 'Gravel,
•Sands, Hydrogeology, Water wells. Porosity, Forma-
tions, Permeability, Percolation, Ground water, Bore-
holes, Hydrology, Cape Cod(Massachusetts).
PB92-109131/REB PC A08/MF A02
Forest Service, Washington, DC.
Proceedings of the International Workshop on
Large-Scale Reforestation. Held in Corvallis,
Oregon on May 9-10,1990.
Corvallis Environmental Research Lab., OR.
J. K. Wmjum, P. E. Schroeder, and M. J. Kenady. May
91,172p EPA/600/9-91/014
Prepared in cooperation with ManTech Environmental
Technology, Inc., Corvallis, OR. Sponsored by Forest
Service, Washington, DC.
The purpose of the workshop was to identify major
operational and ecological considerations needed to
successfully conduct large-scale reforestation projects
throughout the forested regions of the world where, by
human effort, approximately 100,000 hectares or more
of new forests nave been established or are planned
annually for about a oecade in an individual country or
region. Operational and ecological considerations and
case studies were discussed. Four points of impor-
tance surfaced: (1) a dear determination of the
amount of land available for reforestation throughout
the world; (2) economically speaking, reforestation
does require money investments; (3) social and politi-
cal considerations must be emphasized; and (4) large-
scale reforestation projects mean more than just con-
tiguous block plantings, they can include many small,
dispersed plantings, also. Forest ecosystems play a
pivotal role in the global carbon cycle. This suggests
that forests are a primary control point in the cycle and
that through management, they can possibly contrib-
ute to increased carbon conservation and sequestra-
tion to offset a part of the CO2 buildup in the atmos-
phere. As a major management tool, large-scale refor-
estation would likely make a significant contribution.
Keywords: 'Meetings, 'Reforestation, 'Forestry, •Af-
forestation, 'Carbon cycle, Global aspects, Ecosys-
tems, Case studies, Forest management. Global
warming, Greenhouse effect, Climatic changes,
Carbon dioxide, Land use, Air pollution effects(Plants).
PB92-1N149/REB PC A07/MF A02
Environmental Protection Agency, WasrAwton, DC.
Office of Health and Environmental Assessment
Methodology for Assessing Environmental Re-
leases of and Exposure to Municipal Solid Waste
Combustor Residuals. Final rept^
Technical Resources, Inc., RockvBle, MD.
A. Mittelman, I. Diwan, H. Brown, L. Cofone, and M.
Lorber. Apr91,148p EPA/600/8-91/031
See also PB90-187055. Sponsored by Environmental
Protection Agency, Washington, DC. Office of Health
and Environmental Assessment.
The purpose of the document is to provide users with a
methodology to assess the potential exposure to mu-
nicipal solid waste (MSW) residuals. The document
does so by: (1) summarizing existing information on
MSW combustor design, types, and location of MSW
facilities nationally; beneficial uses of ash; characteris-
tics of ash; and contaminant concentrations of ash, (2)
summarizing the management of MSW ash to identify
points of environmental release from generation to dis-
posal in a landfill, (3) providing methodologies to quan-
tify these releases, and (4) directing the reader to other
documents which detail fate and transport models,
and exposure and risk algorithms. The document
closes with an example of the methodologies applied
to an organic contaminant TCDD, and an inorganic
contaminant cadmium, both common in MSW com-
bustor residuals.
Keywords: 'Risk assessment, 'Waste management
'Municipal wastes, 'Incinerators, 'Environmental ex-
posure pathways, 'Ashes, Air pollution
effects(Humans), Toxicity, Fugitive emissions, Public
health, Design criteria, Earth fills, Environmental trans-
port, Concentration(Composition), Information trans-
fer, Exposure, Fly ash.
PB92-110006/REB PC A02/MF A01
Pesticide Fact Sheet Number 227: Goktlaht
Environmental Protection Agency, Washington, DC.
Office of Pesticides and Toxic Substances.
1991,8p EPA/540/FS-91/144
The document contains up-to-date chemical informa-
tion, including a summary of the Agency's regulatory
position and rationale, on Gokilaht. A Fact Sheet is
issued after one of the following actions has occurred.
(1) Issuance or reissuance of a registration standard;
(2) Issuance of each special review document; (3)
Registration of a significantly changed use pattern; (4)
Registration of a new chemical; or (5) An immediate
need for information to resolve controversial issues re-
lating to a specific chemical or use pattern.
Keywords: 'Pesticides, 'Insecticides. 'Toxic sub-
stances, Hazardous materials, Chemical properties.
Regulations, Toxicology, Ecology, 'Gokilaht, Path of
pollutants, Chemical information fact sheet, Use pat-
terns, Science findings, CAS 39515-40-7.
PB92-110014/REB PC A03/MF A01
Fuel Volatility Effects on Exhaust Emissions.
Technical rept
Environmental Protection Agency, Ann Arbor, Ml, Test
and Evaluation Branch.
C. Shih. Aug 90,44p EPA/AA/TEB/EF-90/4
The report examines the effect of fuel volatility on ex-
haust emissions from motor vehicles, based on data
not included in the MOBILE4 model.
Keywords: 'Automotive fuels. 'Volatility, 'Exhaust
emisstons, Tests, Exhaust gases, Emission factors, Air
pollution, Vapor pressure, Motor vehicles.
PB92-110022/REB PC A13/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Urban Air Toxics Monitoring Program, 1990.
Radian Corp., Research Triangle Park, NC.
Jun 91,285p EPA/450/4-91 /024
Contract EPA-68-08-0014
See also PB91-148262. Sponsored by Environmentai
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
From March 1990 through February 1991 samples of
ambient air were collected at 12 sites in the eastern
part of the U.S. Every 12 days, air was integrated over
24-hour periods into passivated stainless steel canis-
ters. Simultaneously, air was drawn through cartridges
containing dinttrophenylnydrazine to collect carbonyl
compounds. The samples were analyzed at a central
laboratory for a total of 37 natogenated and aromatic
hydrocarbons, formaldehyde, acetaldehyde, and other
oxygenated species. The hydrocarbon species were
analyzed by gas chrornatography/muttiple detectors
and gas chromatography/mass spectrometry, white
the carbonyl species were analyzed by liquid chroma-
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EPA PUBLICATIONS BIBLIOGRAPHY
tography. Complete data for all the hydrocarbon sam-
ples are presented in the report.
Keywords: *Toxicity, *Air pollution, "Urban areas,
Monitoring, Carbonyl compounds, Hydrocarbons,
Sampling, Carbon tetrachloride, Toluene, Xylene,
Concentration(Composition), Cleanup, Ethylene/tetra-
chloro.
PB82-110030/REB PC A07/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Urban Air Toxics Monitoring Program Carbonyl
Results, 1990.
Radian Corp., Research Triangle Park, NC.
Jul91,130p EPA/450/4-91/025
Contract EPA-68-D8-0014
See also PB91-148288. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
The report summarizes the results of sampling ambi-
ent air for selected carbonyl containing compounds in
12 urban centers in the contiguous United States as
part of the Urban Air Toxics Monitoring Program
(UATMP). Formaldehyde, acetaldehyde, and acetone
concentrations were measured using 2,4-dinitrophen-
ylhydrazine (DNPH)-coated silica cartridges to collect
the carbonyis for subsequent analysis. Sampling and
analysis followed guidance provided in U.S. Environ-
mental Protection Agency (EPA) compendium method
TO-11. Formaldehyde concentrations ranged from
0.42 to 34.5 ppbv with an average concentration for all
sites of 4.2 ppbv. Site average formaldehyde concen-
trations ranged from 1.5 ppbv for Houston, TX (H1TX)
to 7.9 for Washington, DC (W2DC). Acetaldehyde con-
centrations ranged from 0.37 to 9.5 ppbv, averaging
1.7 ppbv over all 1990 UATMP sites. Site average ac-
etaldehyde concentrations ranged from 0.76 ppbv at
Houston, TX (H1TX) to 2.5 ppbv at Baton Rouge, LA
(BRLA). Acetone concentrations ranged from 0.37 to
10.8 ppbv and averaged 1.8 ppbv over all sites. Site
average acetone concentrations ranged from 0.68
ppbv at Houston, TX (H1TX) to 2.9 ppbv at Chicago, IL
(C4IL).
Keywords: 'Formaldehyde, * Acetaldehyde, 'Acetone,
•Urban areas, *Air pollution monitoring, Tables(Data),
Graphs(Charts), Toxic substances, 'Urban Air Toxics
Monitoring Program, 'Eastern Region(United States).
PB92-110048/REB PC A06/MF A02
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Technology Evaluation Report: Biological Treat-
ment of Wood Preserving Site Groundwater by
Btotrol, Inc.
Science Applications International Corp., Paramus,
NJ.
W. Hahn, and H. S. Skovronek. Oct 91,120p EPA/
540/5-91/001
Contract EPA-68-03-3485
See also PB91 -227983. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
The report provides the in-depth data analysis from the
SITE Program's six-week demonstration of BioTrol's
Aqueous Treatment System (BATS) at the MacGillis
and Gibbs Company wood treatment facility in New
Brighton, Minnesota. The pilot scale (5gpm), fixed-film
biological system using a pentachlorophenol-specific
bacterium was evaluated at three groundwater
throughput rates. Operational and analytical data were
carefully monitored throughout to establish a database
to use in evaluating the vendor's claims for pentachlor-
ophenol (PCP) and polynuclear aromatic hydrocarbon
(PAH) removal. It was concluded that the system
achieves over 95% PCP removal (vendor's claim:
90%), probably by mineralization to carbon dioxide
water and chloride ion. Because of unexpectedly low
concentrations in the groundwater, removal of PAH's
could not be determined.
Keywords: 'Wood preservatives, 'Biological industrial
waste treatment 'Ground water, Aromatic polycydic
hydrocarbons, Removal, Carbon dioxide, Chlorides,
Ions, Concentration(Composition), Metals, Operating
costs, Nutrients, Maintenance, New
Brigmon(Minnesota), Phenol/Pentachloro, Fixed film
reactor.
PB92-110352/REB PC A03/MF A01
Evaluating the Human Health Effects of Hazard-
ous Wastes: Reproduction and Development,
Neurotoxicity, Genetic Toxiclty and Cancer.
Health Effects Research Lab., Research Triangle
Park, NC.
R. S. Dyer, V. S. Houk, and L W. Reiter. 1991,20p
EPA/600/D-91/236
Several approaches are available for characterizing
potential toxicity of wastes. The paper describes bio-
logical tests which are appropriate for identifying waste
as neurotoxic, genotoxic, or likely to produce develop-
mental or reproductive effects. The tests recommend-
ed are, for neurotoxicity a functional observational bat-
tery, coupled with a measure of motor (bodily move-
ment) activity; for genetic toxicity, the 'Ames' test of
mutagenicity in Salmonella and a test of clastogenicity
(DNA damage); and for developmental and reproduc-
tive toxicity, the Chemoff-Kavlock assay and a multi-
generational reproductive assay. In addition, the paper
identifies several generic factors which must be con-
sidered in performing any evaluations of hazardous
wastes.
Keywords: 'Health hazards, 'Reproduction(Biology),
'Carcinogens, 'Mutagens, 'Nervous system, 'Toxici-
ty, Test methods. Salmonella typhimurium, DNA
damage, Motor activity, Mutagenicity tests, Bioassay,
Dose-response relationships, Humans, Teratogens,
'Hazardous wastes.
PB92-110360/REB PC A03/MF A01
Health Effects of Arsenic in Drinking Water.
Health Effects Research Lab., Research Triangle
Park, NC.
J. R. Fowle, C. O. Abemathy, M. J. Mass, J. D.
McKinney, and D. W. North. 1991,17p EPA/600/D-
91/237
See also PB87-232542. Prepared in cooperation with
Decision Focus, Inc., Los Altos, CA., and Agricultural
Research Service, Grand Forks, ND. Human Nutrition
Research Center.
Current knowledge about metabolism, essentiality,
and toxicity is summarized in the document. These are
placed in a risk assessment context. Research needs
are identified with their implications for improving the
ability to assess risk from exposure to arsenic.
Keywords: 'Risk assessment, 'Public health, 'Ar-
senic, 'Potable water, 'Water pollution effects, 'Envi-
ronmental surveys, Humans, Laboratory animals, Tox-
icity, Lethal dosage, Exposure, Long term effects,
Ingestion(Biology), Ecology, Metabolism, Carcino-
gens, Epidemiology, Food chains.
PB92-110378/REB PC A03/MF A01
Impact of Methanol and CNG Fuels on Motor Vehi-
cle Toxic Emissions.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
F. Black, and P. Gabele. 1991,19p EPA/600/D-91/
240
The 1990 Clean Air Act Amendments require that the
Environmental Protection Agency investigate the need
for reduction of motor vehicle toxic emissions such as
formaldehyde, acetaldehyde, benzene, 1,3-butadiene,
and polycyclio organic matter. Toxic organic emissions
can be reduced by utilizing the control technologies
employed for regulated THC (NMHC) and CO emis-
sions, and by changing fuel composition. The paper
examines emissions associated with the use of metha-
nol and compressed natural gas fuels. Both tailpipe
and evaporative emissions are examined at varied am-
bient temperatures ranging from 20 C to 105 F. Tail-
pipe emissions are also examined over a variety of
driving cycles with average speeds ranging from 7 to
48 mph. Results suggest that an equivalent ambient
temperatures and average speeds, motor vehicle toxic
emissions are generally reduced with methanol and
compressed natural gas fuels relative to those with
gasoline, except for formaldehyde emissions, which
may be elevated. As with gasoline, tailpipe toxic emis-
sions with methanol and compressed natural gas fuels
generally increase when ambient temperature or aver-
age speed decreases (the sensitivity to these variables
is greater with methanol than with compressed natural
gas). Evaporative emissions generally increase when
fuel volatility or ambient temperature increases (how-
ever, the relative contribution of evaporative sources
to the aggregate toxic compound emissions is small).
Keywords: 'Automotive fuels, 'Methanol, 'Com-
pressed gases, 'Natural gas, Toxic substances, Ex-
haust gases. Clean Air Act, Motor vehicles, Exhaust
emissions.
PB92-110386/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Summary of the 1991 EPA/AWMA International
Symposium: Measurement of Toxic and Related
Air Pollutants. Held in Durham, North Carolina on
May 6-10,1991.
Research Triangle Inst., Research Triangle Park, NC.
R. K. M. Jayanty, and B. W. Gay. c1991,16p EPA/
600/D-91/241
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
A joint conference for the sixth year co-sponsored by
the Atmospheric Research and Exposure Assessment
Laboratory (AREAL) of the U.S. Environmental Protec-
tion Agency and the Air and Waste Management Asso-
ciation was held in Durham, North Carolina, May 6-19,
1991. The technical program consisted of 220 presen-
tations, held in 25 technical sessions, on recent ad-
vances in the measurement and monitoring of toxic
and related pollutants found in ambient and source at-
mospheres. Covering a wide range of measurement
topics and supported by 78 exhibitors of instrumenta-
tion and consulting services, the symposium was at-
tended by almost a thousand professionals from the
United States and other countries. The overview high-
lights a selection of the technical presentations. A syn-
opsis of the keynote address to the symposium is also
included.
Keywords: 'Meetings, 'Air pollution sampling, 'Toxic
substances, 'Research and development, 'Hazard-
ous materials, Exposure, Air samplers, Air pollution
monitoring, Pollution sources, Indoor air pollution,
Emission factors, Personnel monitoring, Mobile pollut-
ant sources. Atmospheric chemistry, Ozone, Waste
disposal, Aerosols.A/olatile organic compounds, Math-
ematical models.
PB92-110394/REB PC A03/MF A01
Status and Needs for Toxic Emission Inventories
for Regional Dispersion and Deposition Modeling.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
W. G. Benjey. 1991,15p EPA/600/D-91 /242
Presented at the EPA/AWMA International Specialty
Conference on Emission Inventory Issues in the
1990s, Durham, NC., September 9-12,1991. Prepared
in cooperation with National Oceanic and Atmospheric
Administration, Research Triangle Park, NC. Air Re-
sources Lab.
Title III of the Clean Air Act Amendments of 1990 es-
tablished several new study and regulatory require-
ments for toxic air pollutants that make dispersion and
deposition modeling and the associated toxic emission
inventories necessary. There are currently no compre-
hensive regional emission inventories compiled with
the purpose of regional dispersion modeling of toxic
emissions. Limited emission inventories have or are
being compiled although not necessarily for the pur-
pose of modeling. There are useful databases from
which information can be extracted to construct inter-
im regional toxic emission inventories. In the long-
term, basic information on toxics and improved inven-
tory methodologies are needed to create inventories
sufficient to drive sophisticated models. These needs
may be summarized as: (1) improved toxic speciation
and emission factors and application techniques; (2)
improved knowledge of the atmospheric chemistry of
toxic emissions; and (3) intergovernmental coordina-
tion in compiling emission inventories and in conduct-
ing research on toxic chemicals.
Keywords: 'Air pollution monitoring, 'Pollution trans-
port. Acid rain. Toxic substances, Emission factors,
Pesticides, Atmospheric diffusion, Atmospheric
models, 'Toxic emission inventories, 'Emission inven-
tories, TRISfToxfc Release Inventory System), Nation-
al Acid Precipitation Assessment Program, NESHAP
database.
Mar 1992 17
-------
EPA PUBLICATIONS BIBLIOGRAPHY
PB92-110402/REB PC A02/MF A01
Intel-comparison of Sampling Technique* for Nic-
otine In Indoor Environment*. Journal article.
Health Effects Research Lab., Research Triangle
Park,NC.
F. M. Caka, 0. J. Eatough, E. A. Lewis, H. Tang, and S.
K. Hammond. C1990,10p EPA/600/ J-90/547
Pub. in Environmental Science and Technology, v24
nB p1196-1203 Aug 90. Prepared in cooperation with
Brigham Young Unw., Prove, UT. Dept of Chemistry,
Massachusetts Univ. Medical School. Worcester, Yate
Univ., New Haven, CT. School of Medicine, and Har-
vard School of Public Health, Boston, MA.
A study using several types of sampling, systems was
conducted in the chamber facility at the Pierce Labora-
tory to compare the determination of nicotine in envi-
ronmental tobacco smoke generated by volunteer
smokers. The sampling systems used included filter
packs, annular denuders, sorbent beds and passive
samplers. Total nicotine determined using the various
sampling systems was generally in good agreement
Agreement among samplers was also generally good
for gas phase nicotine. The most notable exception
was the determination of nicotine using a nonpassivat-
ed stainless steel passive sampler where the results
were low due to adsorption of nicotine by the sampler.
Agreement, but with poor precision, was seen for the
determination of particulate phase nicotine using a
Tenax micratube sorbent sampling system and two dif-
ferent armulardenuder systems. However, toss of par-
ticulate nicotine to the gas phase occurred during sam-
pliog with the filter pack systems, and determination of
particulate phase nicotine by these systems was in
error. Because greater than 95% of the nicotine wash
the gas phase, this toss of particulate nicotine dkf not
signrfteantly affect the determination of gas phase nic-
otine using a filter pack sampling system. (Copyright
(c) 1990 by the American Chemical Society.)
Keywords: 'Nicotine, 'Air sampling, 'Tobacco smoke
pollution, Laboratory tests. Indoor air pollution, Com-
parison, Gas chromatography, Performance evalua-
tion. Reprints, 'Environmental tobacco smoke.
PB92-110410/REB PC A02/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
ftddatlon Reduction Capacities of Aquifer Solids.
Journal article.
Western Michigan Univ., Kalamazoo.
M. J. Barcelona, and T. R. Holm. C1991,9p EPA/600/
J-91/238
Grant EPA-R813149
Pub. in Environmental Science Technology, v25 n9
p1565-15721991. Prepared in cooperation with IMnois
State Water Survey DK/., Champaign. Sponsored by
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Oxidation-reduction processes play a major role in the
mobility, transport, and fate of inorganic and organic
chemical constituents in natural waters. Therefore, the
manipulation of redox conditions in natural and treated
water systems is assumed to be a common option for
the control erf contaminant concentrations. Measure-
ments of the oxidation (i.e., of aqueous Cr(2+)) and
reduction (La, of aqueous Cr2O7(2-) and H2O2) ca-
pacities of aquifer solids and groundwater have been
made on samples from a sand-and-gravel aquifer. The
groundwater contributed less than 1% of the system
oxidation or reduction poising capacity. Reduction ca-
pacities averaged 0.095.0.111,and 0.136 mequiv/gof
dry solids for oxfc, transitional, and reducing En corxS-
lions, respectively. Measured oxidation capacities
lids over the range of
capacities represent
averaged 0.4 mequiv/g of dry solids over the range of
redox intensity condrtions. These capacities represent
considerable resistance to the adjustment of redox
conditions even at uncontaminated sites. Hydrogen
peroxide reduction by aquifer sold samples proceeds
rapidly relative to microbialty medated decomposition.
The study indfcates the need for closer scrutiny of the
predictability and cost effectiveness of attempts to ma-
nipulate redox condrtions in poorly poised aquifer sys-
tems.
Keywords: 'Oxidation reduction reactions. 'Sand
aquifers, 'Aquifer management. •WaterpoflutJon con-
trol, Ground water. Hydrogen peroxide. Electron trans-
fer, Microorganisms, Reaction kinetics, Chromium
oxides. Reprints, 'Poising capacity. 'Aquifer solids.
PB92-110428/REB PC A02/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Effect of Sodium Chloride on Transport of Bacte-
ria hi a Saturated Aquifer Material. Journal article.
Cornell Univ., Ithaca, NY. Dept of Soil, Crop and At-
mospheric Sciences.
J. Gannon, Y. Tan, P. Baveye, and M. Alexander.
C1991, 7p EPA/600/J-91 /239
Pub. in Applied and Environmental Microbiology, v57
n9 p2497-2501 Sep 91. Sponsored by Robert S. Ken-
Environmental Research Lab., Ada, OK.
Determinations were made of the influence of NaCI
concentration, cell density, and flow velocity on the
transport of Pseudomonas sp. strain KL2 through col-
umns of aquifer sand under saturated conditions. A
pulse-type boundary condition was used. When a 1-h
pulse of a 0.01 M NaCI solution containing 10 to the
8th power cells per ml was added at a flow rate of
.0001 m/s, the bacterial density in the effluent never
exceeded 2.2% of the density of cells aoded, and only
1.5% of the bacteria passed through the aquifer mate-
rial. In contrast, when the bacteria were applied in dis-
tilled water, the relative cell density of the effluent ap-
proached 100%, and 60% of the bacteria were trans-
ported through the aquifer solids. Under these condi-
tions, the breakthrough of Pseudomonas sp. strain
KL2 was slower than cntoride. When the ftow rate was
.0002 m/s, the cell density of the effluent reached
7.3% of that added in 0.01 M NaCI solution, but only
3.9% of the bacteria were transported through the aq-
uifer particles. On the other hand, the density in the ef-
fluent approached 100% of that added in detonized
water, and 77% of the added bacteria were recovered.
Replacement of the NaCI solution with deiontzed water
caused some of the retained cells to be carried
through the column. The authors suggest that the
movement of bacteria added to sandy aquifers for btor-
emediation of contaminated sites may be promoted by
modifying the chemical composition of the carrying so-
lution. (Copyright (c) 1991. American Society for Micro-
biology.)
Keywords: 'Sodium chloride, 'Sand aquifers, 'Aquatic
bacteria, 'Water pollution control, 'Biological treat-
ment, 'Environmental transport, Biodeterioratkm,
Porous media. Electrolytes, Flow rates, pH, Sorption,
Microorganisms, Reprints, Pseudomonas.
PB92-110436/REB PC A02/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Sampling of Contaminated Sites. Journal article.
Mantech Environmental Technology, Inc., Ada, OK.
F. D. Busche. and D. S. Burden. c1991, 7p EPA/600/
J-91/240
Contract EPA-68-C8-0025
Pub. in Hazardous Materials Control, v4 n3 p35-40
May/Jun 91. Sponsored by Robert S. Kerr Environ-
mental Research Lab., Ada, OK.
A critical aspect of characterization of the amount:and
species of contamination of a hazardous waste site is
the sampling plan developed for that site. If the sam-
pling plan is not thoroughly conceptualized before
sampling takes place, then certain critical aspects of
the limits of the contamination may be ignored. If a
contaminant has both a petroleum and a heavy metal
component there may be a separation of components
in the subsurface because of interaction with the min-
eral matter contained in the subsurface environment
The paper presents a discussion of some strategic
sampling questions that should be addressed before
going into the field to collect data.
Keywords: 'Contamination, 'Sites, 'Hazardous mate-
rials. Sampling, Petroleum products, Metals, Separa-
tion, StadstJcaldata, Soils.
PB9M10444/REB PC A03/MF A01
Effect of Nitrate Addition on Btorestoration of
Fuel-Contaminated Aquifer Field Demonstration.
Journal article.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
S. R. Hutohins, W. C. Downs, J. T. Wilson, G. B. Smith,
andD. A. Kovacs.c1991,12p EPA/600/J-91/241
Pub. in Ground Water. v29 n4 p571-580 Jul/Aug 91.
Prepared in cooperation with NSI Technology Services
Corp., Ada, OK., Traverse Group, Inc., Traverse City,
Ml., and Solar Universal Technologies, Inc., Traverse
City, Ml. Ground Water Remediation Div.
A spill of JP-4 jet fuel at the U.S. Coast Guard Air Sta-
tion in Traverse City, Michigan, contaminated a water-
table aquifer. An infiltration gallery (30 ft X 30 ft) was
installed above a section of the aquifer containing 700
gal JP-4. Purge wells recirculated three million gallons
of ground water per week through the infiltration gal-
lery at a rate designed to raise the water table above
the contaminated interval. Ground water containing
ambient concentrations was first recirculated for 40
days. Concentrations of benzene in monitoring wells
beneath the infiltration gallery were reduced from 760
to < 1 micrograms/1. Concentrations of toluene, ethyl-
benzene, m,p-xylene, and o-xylene were reduced from
4500 to 17,840 to 44,2600 to 490, and 1400 to 260 mi-
crograms/1, respectively. Average core concentra-
tions of benzene, toluene, ethylbinzene, m,p-xy1ene,
and o-xylene were reduced from 0.84 to 0.032, 33 to
0.13, 18 to 0.36, 58 to 7.4, and 26 to 3.2 mg/kg, re-
spectively. Ground water amended with nitrate (10
nig/1 nitrate-nitrogen) and nutrients was then recircu-
lated for 76 days. Final core concentrations ef ben-
zene, toluene, ethylbenzene, m,p-xytene and o-xytene
were 0.017, 0.036, 0.019, 0.059, and 0.27 mg/kg, re-
spectively. Final aqueous concentrations were <1 mi-
crograms/1 for benzene and toluene, 6 micrograms/1
for ethylbenzene, and 20 to 40 micrograms/1 for the
xylene isomers, in good agreement with predicted
values based on residual fuel content and partitioning
theory. Although alkylbenzene concentrations have
been substantially reduced, the test plot is still con-
taminated with the weathered fuel. Based on stoichi-
ometry, approximately 10 times more nitrate was con-
sumed than could be accounted for by BTX degrada-
tion alone, indicating that other compounds were also
degraded under denitrifying conditions.
Keywords: 'Biological treatment, 'Oil pollution remov-
al, 'Aquifers, 'Biodeterioration, 'Nitrates, 'Water pol-
lution control, Water quality, Oil spills, Denitrification,
Jet engine fuels, Microbial degradation. Anaerobic
processes, Aerobic processes, Recirculated water,
brill core analysis, Aromatic compounds, Field tests.
Benzene, Toluene, Xylones, Reprints, Benzene/ethyl.
PB92-110451/REB PC A03/MF A01
Health Effects Research Lab., Research Triangle
Park.NC.
New Action for Topoisomerase Inhibitors. Journal
article.
ManTech Environmental Technology, Inc., Research
Triangle Park, NC.
R. M.Zucker, and K. H. Elstein. C1991,12p EPA/600/
J-91/242
Pub. in Chemico-Biological Interactions, v79 n1 p31-40
Apr 91. Sponsored by Health Effects Research Lab.,
Research Triangle Park, NC.
Topoisomerases are known to aid DNA replication by
breaking and reseating supercoiled DNA Consequent-
ly, cells exposed to topoisomerase inhibitors before or
during the S (DNA synthetic) phase of the cell cycle
undergo abnormal DNA replication and become irre-
versibly blocked in the G2 (pre-mitosis) phase. The au-
thors report that following a 4-h exposure to topoiso-
merase II inhibitors, murine erythroteukemic cells
(MELC) do not form mitotic figures but exhibit a time-
dependent progression into G2 (4N DNA) and > G2
(up to 8N DNA) stages of the cell cycle. Following ex-
posure to the topoisomerase I inhibitor camptothecin,
recovering MELC also exhibit > G2 polyploidy, but to
a considerably lesser degree: mitotic figures are
present and a subpopulatton of cells resumes cycling.
However, both topo I and topo II inhibitors induce
maximal percentages of > G2 cells when synchro-
nized MELC are in the G2/M phase at the time of ex-
posure. This suggests that in addition to their S-phase
action, topoisomerase inhibitors can interfere with
chromosome condensation during G2 and, in so doing,
induce potyptoidy. (Copyright (c) 1991 Elsevier Scien-
tific Publishers Ireland Ltd.)
Keywords: 'Enzyme inhibitors, "DNA topoisomerase I.
'Camptothecin, 'Cell cycle, Biosynthesis, DNA repli-
cation, Acute erythroblastic leukemia, Cultured tumor
cells, Ptotdies, Flow cytometry, Mice, Chromosomes,
Reprints.
PB92-110469/REB PC A01/MF A01
OH Sp* Clean Up. Journal article.
Hearth Effects Research Lab., Research Triangle
PanXNC.
L D. daxton, V. S. Houk, R. Williams, and F. Kremer.
C1991, 3p EPA/600/J-91 /243
18 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Pub. in Nature, v353 p24-25 Sep 91.
Due to the consideration of bioremediation for oil
spills, it is important to understand the ecological and
human health implications of bioremediation efforts.
During biodegradation, the toxicity of the polluting ma-
terial may actually increase upon the conversion of
non-toxic constituents to toxic species. Also, toxic
compounds refractory to biological degradation may
compromise the effectiveness of the treatment tech-
nique. In the study, the Salmonella mutagenicity assay
showed that both the Prudhoe Bay crude oil and its
weathered counterpart collected from oil-impacted
water were weakly mutagenic. Results also showed
that the mutagenic components were depleted at a
faster rate than the overall content of organic material.
Keywords: 'Toxicity, 'Public health, 'Oil pollution, Bio-
deterioration, Waste treatment, Salmonella, Muta-
gens, Assay, Beaches, Sampling, Ecology, Oil spills.
PB92-110477/REB PC A03/MF A01
Health Effects Research Lab., Research Triangle
Park,NC.
Color Yes; Cancer No. Journal article.
CIBA-GEIGYCorp., Raleigh, NC.
H. Freeman, M. Esancy, J. Esancy, and L. Claxton.
C1991,11 p EPA/600/J-91 /244
Pub. in ChemTech, p438-445 Jul 91. Prepared in coop-
eration with Central Piedmont Community Coll., Char-
lotte, NC., and Sandoz Chemicals Corp., Charlotte,
NC. Sponsored by Health Effects Research Lab., Re-
search Triangle Park, NC.
Dyes based on known carcinogens such as benzidine
and beta-naphthylamine can no longer be manufac-
tured in the United States. In addition, numerous color-
ants have been banned from use by the food and cos-
metic industries. These limitations have led to the ex-
amination of structure-activity relationships that could
help in the development of suitable nongenotoxic dyes
and dye precursors. The authors' goal was to demon-
strate how nonmutagenic dyes could be developed by
identifying nongenotoxic dyestuff intermediates. The
authors' working hypothesis stated that an azo dye
would be nonmutagenic if both the synthetic precur-
sors and reductive cleavage products of the dye were
nonmutagenic themselves. By examining a related
series of compounds, the work was able to demon-
strate the effect of adding specific substructural com-
ponents to parent compounds used in the synthesis of
dyes. The paper provides an overview of these struc-
ture-activity studies.
Keywords: *Azo dyes, 'Aniline compounds, 'Toxicity,
'Carcinogens, Structure-activity relationships, Chemi-
cal reactions, Mutagens, Dose-response relationships,
Reduction(Chemistry), Analogs, Reprints.
PB92-110485/REB PC A02/MF A01
Improvement in the Diagnostic Potential of (32)P-
Postlabellng Analysis Demonstrated by the Selec-
tive Formation and Comparative Analysis of Nl-
trated-PAH-Derived Adducts Arising from Diesel
Particle Extracts. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
J. E. Gallagher, M. J. Kohan, M. H. George, and J.
Lewtas. C1991, 9p EPA/600/J-91 /245
Pub. in Carcinogenesis, v12 n9 p1685-1691 Sep 91.
Prepared in cooperation with Environmental Health
Research and Testing, Inc., Research Triangle Park,
NC.
Studies suggest that DNA adducts derived from N-sub-
stituted aryl-compounds are poorly recovered in the
nuclease P1 version of the (32)P-postlabeling assay
but not the butanol extraction version. Both versions
were employed to ascertain whether the differences in
sensitivity could be used to select for nitroaromatic-
DNA adducts derived by treating calf thymus DNA with
organic extracts from four diesel and one gasoline ve-
hicle emission particles. The authors' enhanced the
formation of nitrated-PAH-derived adducts through
xanthine oxidase-catalyzed nitroreduction of nitrated-
polycyclic aromatic hydrocarbons; constituents previ-
ously detected in the diesel emissions. All four diesel
organic extracts treated with xanthine oxidase resulted
in the formation of one major DNA adduct chromato-
graphfcally distinct from the multiple DNA adducts de-
tected in the rat liver S9-treated incubations. The
adduct was detectable with the butanol extraction but
not the nuclease P1 version of the <32)P-postlabeling
assay and was chromatographteally similar to DNA ad-
ducts formed following xanthine oxidase nitroreduction
of 1-nitropyrene or ascorbic acid treatment of 1-nitro-
B-nitrosopyrene and 1-nitro-6-nitrosopyrene.
Keywords: 'Air pollution effects(Animals), 'Aromatic
polycyclic hydrocarbons, 'Diesel fuels, 'Exhaust emis-
sions, 'Toxicity, DNA adducts, Xanthine oxidase, Ca-
talysis, Reduction(Chemistry), Nitro compounds, Meta-
bolic activation, Rats, Cattle, Nitroso compounds, In
vitro analysis, Liquid chromatography, Reprints.
PB92-110493/REB . PC A02/MF A01
Health Effects Research Lab., Research Triangle
Park, NC.
Synthesis of a Novel Fluorlnated Benzo(a)pyrene:
4,5-D)fluorobenzo(a)pyrene. Journal article.
Environmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
S. C. Agarwal, G. Lambert, W. Padgett, and S.
Nesnow. c1991, 6p EPA/600/J-91 /246
Contract EPA-68-02-4456
Pub. in Carcinogenesis, v12 n9 p1647-1650 Sep 91.
Sponsored by Health Effects Research Lab., Re-
search Triangle Park, NC.
The synthesis of 4,5-difluorobenzo(a)pyrene, as a
fluorinated probe to investigate the involvement of the
K-region in the further metabolic activation of
benzo(a)pyrene metabolites, is described.
Benzo(a)pyrene-4,5-dione obtained from 2,3-dichloro-
5,6-dteyano-1,4-benzoquinone oxidation of cis-4,5-di-
hydro-4,5-dihydroxybenzo(a)pyrene was fluorinated
with dimethylaminosulfur trifluoride to give
4H,5H,4,4,5,5-tetrafluoro-benzo(a)pyrene. Defluonna-
tion using lithium aluminum hydride in tetrahydrofuran
gave 4,5-difluorobenzo(a)pyrene.
Keywords: 'Chemical reactions, 'Fluorescent dyes,
'Biochemistry, Benzo(a)pyrene, Metabolic activation,
DNA damage, Carcinogens, Reprints,
*Benzo(a)pyrene/difluoro.
PB92-110501/REB PC A02/MF A01
Compensatory Alterations In Receptor-Stimulated
Phospholnosltlde Hydrolysis In the Hippocampus
Vary as a Function of Dose of Cotehicine. Journal
article.
Health Effects Research Lab., Research Triangle
Park, NC.
M. J. Bonner, and H. A. Tilson. C1991, 8p EPA/600/J-
91/247
Pub. in Toxicology Letters, v58 n1 p7-12 Sep 91. Pre-
pared in cooperation with North Carolina Univ. at
Chapel Hill.
The stimulation of inositol phospholipid (PI) hydrolysis
by various receptor agonists was measured in the
hippocampus of rats 12 weeks after various concen-
trations (0.5-2.0 micrograms/site) of colchicine were
infused into the dentate gyrus. Colchicine produced a
dose-related decrease in the average width and length
of the granule cell line; the pyramidal cells in CA1 and
CA3 regions of the hippocampus were affected only at
higher concentrations of cotehicine. Compensatory in-
creases in receptor-mediated hydrolysis of phosphoin-
ositides (PI) in hippocampal slices were seen at 100
micromoles carbachol and ibotenic acid in rats receiv-
ing 1.5-3.5 micrograms colchicine/site. Compensatory
increases in norepinephrine (100 micromoles) and N-
methyl-D-aspartate (100 micromoles) stimulated PI
were seen at 2.5-3.5 and 3.5 micrograms colchicine/
site, respectively. Compensatory increases in PI hy-
drolysis were not seen in slices from animals receiving
0.5 micrograms colchicine/site. These data support
the hypothesis that the signal transduction system in
the hippocampus undergoes a compensatory change
following experimentally induced destruction of den-
tate gyrus granule cells. In addition, these changes
occur for more than one neurotransmitter and the al-
terations vary as a function of the size of the lesion.
(Copyright (c) 1991 Elsevier Science Publishers B.V.)
Keywords: 'Phosphoinositides, 'Hippocampus, 'En-
dogenous substance receptors, 'Colchicine, Hydroly-
sis, Norepinenephrine, N-methylaspartate, Carbachol,
Ibotenic acid, Rats, Dose-response relationships,
Cerebellar nuclei, Reprints.
PB92-110519/REB PC A03/MF A01
Quantitative Comparison of Molecular Electro-
static Potentials for Structure-Activity Studies.
Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
A. M. Richard. C1991,13p EPA/600/J-91 /248
Pub. in Jnl. of Computational Chemistry, v12 n8 p959-
969Aug91.
Further development of an approach for representing,
efficiently calculating and comparing discreet 3-dimen-
sional molecular electrostatic potentials using a quan-
titative similarity index (MEP-SI) based on the Carbo
formalism is presented. A radial-type (MACRA) grid
representation is described which provides: much
more efficient storage of MEP information than a cubic
grid of similar range; appropriate emphasis; and a con-
venient means for restricting the comparison of MEP
functions to a local molecule region. The MACRA
based MEP-SI formalism was used to evaluate the
suitability of a variety of approximate methods for effi-
ciently calculating the MEP for use in MEP-SI compari-
son of dissimilar molecules. The Mulliken charge
method did not produce MEP functions of sufficient ac-
curacy, particularly for molecules with flat, non-polar
MEP functions or with large polar atoms, such as
sulfur. The method of potential-derived charges
(PDC's), with additional charges for lone pair electrons
included on sulfur, provided an efficient and sufficiently
accurate representation of the MEP for this purpose.
Convergence of the MEP-SI with respect to MACRA
grid extent and point density was demonstrated, and
the effect of the different grid point emphasis in the
MACRA versus the cubic grid representation was in-
vestigated. Finally, the alternative similarity index for-
mula suggested by Hodgkin et al. did not produce re-
sults appreciably different from the Carbo formula
when PDC's, rather than Mulliken charges, were used
to generate MEP functions.
Keywords: 'Electrostatics, 'Structure-activity relation-
ships, Mathematical models, Biochemistry, Reprints,
'Molecular electrostatic potentials.
PB92-110527/REB PC A03/MF A01
Assessment of Neurotoxiclty: Use of Glial Fibril-
lary Acidic Protein as a Blomarker. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Neurotoxicology Div.
J. P. O'Callaghan. c1991,12p EPA/600/J-91 /249
Pub. in Biomedical and Environmental Sciences, v4
n1-2p197-206Jun91.
Diverse neurotoxic insults results in proliferation and
hypertrophy of astrocytes. The hallmark of this re-
sponse is enhanced expression of the major intermedi-
ate filament protein of astrocytes, glial fibrillary acidic
protein (GFAP). These observations suggest that
GFAP may be a useful btomarker of neurotoxicity. To
investigate this possibility, the authors administered
prototype neurotoxicants to experimental animals and
assessed the effects of these agents on the tissue
content of GFAP, as determined by radioimmunoas-
say. A review of the background, design and results of
these experiments are presented in the paper. Study
findings indicate that radioimmunoassay of GFAP is a
sensitive and specific biomarker of neurotoxicity.
Keywords: 'Nervous system, 'Toxicity, 'Biological
markers, 'Glial fibrillary acidic protein, Astrocytes, Ra-
dioimmunoassay, Toxic substances, Hippocampus,
Reprints.
PB92-110535/REB PC A02/MF A01
Concentration of GHal Fibrillary Acidic Protein In-
creases with Age In the Mouse and Rat Brain.
Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Neurotoxicotogy Div.
J. P. O'Callaghan, and D. B. Miller. c1991, 6p EPA/
600/J-91/250
Pub. in Neurobiology of Aging, v12 n3 p171-174 May
91.
The role of aging in the expression of the astrocyte
protein, glial fibrillary acidic protein (GFAP), was exam-
ined. In both mice and rats the concentration of GFAP
increased throughout the brain as a function of aging.
The largest increase (2-fold) was observed in striatum
for both species. The neuron-specific proteins, synap-
sin I and neurofilament-200 were not altered by aging
in any region of the mouse or rat brain. The data sug-
Mar 1992 19
-------
EPA PUBLICATIONS BIBLIOGRAPHY
gest that strocytic hypertrophy observed with aging in-
volves an accumulation of glial filaments.
Keywords: 'Glial fibrillary acidic protein, *Brain chem-
istry, 'Aging(Biology), Mice, Rats, Corpus striatum,
Synapsins, NeurofiTament proteins, Species specifici-
ty, Monoclonal antibodies, Radbimmunoassay, Re-
prints.
PB92-110543/REB PC A02/MF A01
Btodegradaflon of MonoaromatJc Hydrocarbons
by Aquifer Microorganisms Using Oxygen, Nitrate,
or Nitrous Oxide as the Terminal Electron Accep-
tor. Journal article.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
S. R. Hutehins. c1991, 8p EPA/600/J-91 /251
Pub. in Applied and Environmental Microbiology, v57
n8p2403-2407Aug91.
Microcosms were prepared from aquifer material,
spiked with monoaromatic hydrocarbons, and amend-
ed with oxygen, nitrate, and nitrous oxide. Benzene
and alkylbenzenes were degraded to concentrations
below 5 microgram/liter within 7 days under anaerobic
conditions, whereas only the alkylbenzenes were de-
graded when either nitrate or nitrous oxide was used.
With limited oxygen, monoaromatic hydrocarbons
were degraded but removal ceased once oxygen was
consumed. However, when nitrate was also present,
bfodegradation of alkylbenzenes continued with no ap-
parent lag. Although benzene was still recalcitrant
levels were reduced compared with levels after treat-
ment with nitrate or limited oxygen alone. (Copyright
(c) 1991, American Society for Microbiology.)
Keywords: 'Biological treatment, 'Water pollution
control. 'Aquifers, 'Mfcrobial degradation, 'Electron
acceptors, Anaerobic processes. Benzene, Nitrates,
Denitrification, Oxygenation, Aerobic proceses, Micro-
organisms, Toluene, Xytenes, Aromatic compounds.
Nitrogen oxide(N2O), Oil pollution control, Reprints,
Benzene/ethyl.
PB92-110550/REB PC A03/MF A01
Health Effects Research Lab., Research Triangle
Park, NC.
Comparison of In vivo ChoMnestenne Inhibition in
Neonatal and Adult Rats by Three Organophos-
phorothloate Insecticides. Journal article.
Northeast Louisiana Univ., Monroe. School of Pharma-
C. N. Pope, T. K. Chakraborti, M. L Chapman, J. D.
Farrar.andD. Arthun.c1991,13p EPA/600/J-91/252
Pub. in Toxicology, v68 n1 p51-61 JuT91. Sponsored
by Health Effects Research Lab., Research Triangle
Park.NC.
Developing mammals are more sensitive than adults
to acute toxicity from a variety of organophosphoroth-
ioate insecticides (OPs), compounds which act in vivo
by inhibition of chofinesterase (ChE). Little is known,
however, regarding age-related differences in bio-
chemical responses to these toxicants. The time
course of ChE inhibition and recovery in whole brain
was compared in neonatal (7 days of age) and adult
(80-100 days of age) rats after treatment with maximal
tolerated doses (MTDs) of either parathkm (PS),
methyl parathfon (MPS) or chtoryprifos (CPF). Neona-
tal rats were more sensitive than adults in all cases
(MTDs for PS, MPS and CPF: neonates=2.1, 7.8 and
45 mg/kg, sc; adults=18,18, and 279 mg/kg, sc, re-
specfrrely). In general, brain ChE was inhibited to simi-
lar degrees (>78%) in both age groups following
MTDs of either paratriton, methyl parathton or chtorpvr-
ifos but recovered faster hi neonates in all cases. The
results indicate that neonatal rats are more sensitive to
acute toxicity from these compounds and MTD expo-
sures produce extensive ChE inhibition in both age
groups. Significant mNbitor-related and age-related
differences in the duration of ChE inhibition can ensue,
however, following such Op exposures.
Keywords: 'Organothiophosphate insecticides, 'Cho-
linesterase inhibitors. Rats, Aging(B»togy), In vivo
analysis, Dursban. Methyl paratNon, Parathfon, Dose-
response relationships. Comparison, Blood chemical
analysis. Body weight. Brain chemistry, AcetytehoHne,
Ervthrocytes, Reprints.
PBtt-110568/REB PCA02/MFA01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Trace Metal Fate In a Rotary Kiln Incinerator with
an Ionizing Wet Scrubber (Journal Article).
Acurex Corp., Jefferson, AR.
L R. Watertand, D. J. Foumier, J. W. Lee, and G. J.
Carroll. C1991,9p EPA/600/J-91/253
Contract EPA-68-C9-0038
Pub. in Waste Management, v11 r>3 p103-109 1991.
See also PB90-246174. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
A series of pilot-scale incineration tests was performed
at EPA's Incineration Research Facility (IRF) in Jeffer-
son, Arkansas, to evaluate the fate of trace metals fed
to a rotary kiln incinerator equipped with an ionizing
wet scrubber (IWS) for paniculate and acid gas con-
trol. Test variables were kiln temperature, ranging from
816 to 927 C (1500 to 1700 F); afterburner tempera-
ture, ranging from 982 to 1204 C (1800 to 2200 F); and
feed chlorine content, ranging from 0 to 8 percent. The
test program evaluated the fate of five hazardous con-
stituent trace metals (arsenic, barium, cadmium, chro-
mium, and lead) and four nonhazardous constituent
trace metals (bismuth, copper, magnesium, and stron-
tium). The test results indicate that cadmium and bis-
muth were relatively volatile, with an average of less
than 40 percent discharged with the kiln ash. Arsenic,
barium, chromium, copper, lead, magnesium, and
strontium were relatively nonvolatile, with an average
of greater than 80 percent discharged with the kiln ash.
Observed relative metal volatilities generally agreed
with the volatilities predicted based on vapor pres-
sure/temperature relationships, with the exception of
arsenic which was much less volatile than predicted.
The volatility of cadmium, bismuth, and lead increased
as kiln temperature was increased; the discharge dis-
tributions of the remaining metals were not significant-
ly affected by changes in kiln temperature. Apparent
scrubber collection efficiencies for the metals aver-
aged 22 to 71 percent, and were generally higher for
the less volatile metals. The overallaverage metal col-
lection efficiency was 43 percent
Keywords: 'Metals, 'Incinerators, 'Air pollution con-
trol equipment, 'Waste disposal, Scrubbers, Pilot
plants, Particles, Acids, Hazardous materials, Perform-
ance evaluation, Afterburners, Combustion products,
Wet methods, Reprints.
PB92-110576/REB PC A03/MF A01
Production of Carbon Monoxide by the Homoge-
neous NOx-lnduced Photooxktetton of Volatile
Organic Compounds in the Troposphere. Journal
article.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
A. P. Altshuller. c1991,30p EPA/600/J-91 /254
Pub. in Jnl. of Atmospheric Chemistry 13, p155-182
1991.
The reaction mechanisms of products, along with then-
rates of reaction with hydroxyl radicals and their rates
of photolysis, have been used to obtain carbon monox-
ide, CO, yields from the products of the homogenous
atmospheric photcoxidation from emissions of hydro-
carbons and other volatile organic compounds, VOCs.
Seasonally averaged CO yields are estimated for a
number of types of VOCs. The annual production of
CO is estimated for the contiguous United States from
combustion sources of CO and from the atmospheric
photcoxidation of anthropogenic and btogentc emis-
sions of volatile organic compounds. Limitations on es-
timates of CO yields and of CO production from vari-
ous heterogeneous processes are discussed. (Copy-
right (c) 1991 Kluwer Academic Publishers.)
Keywords: 'Carbon monoxide, 'Photochemical reac-
tions, 'Volatile organic compounds. Troposphere, At-
mospheric chemistry, Nitrogen oxides, Catalysis, Acet-
ylene. Alkanes, Alkene hydrocarbons, Seasonal vari-
ations, Reprints.
PB92-110824/REB PC A08/MF A02
Corvallis Environmental Research Lab.. OR.
PIRLA DBMS Quick Reference Guide.
ManTecn Environmental Technology, Inc., Corvallis,
OR.
J. Smith. 1 Nov 91,174p EPA/600/8-91/205
See also PB91-182162 and PB91-146472. Sponsored
by Corvallis Environmental Research Lab., OR.
The handbook facilitates the use of the PIRLA (Pa-
leoecotogical Investigation of Recent Lake Acidifica-
tion) database retrievals by showing all possible
inputs, outputs, ranges, and quick reference informa-
tion that you would want at your fingertips when ac-
cessing the PIRLA data. The handbook assumes no
prior knowledge of PIRLA or SIR (a database manage-
ment system), although a baste familiarity with comput-
ers is helpful. The PIRLA Data Base Management
System User's Manual is recommended for reference,
much additional detail, description of the intrinsic
structure of the PIRLA database, and how it is set up
under SIR.
Keywords: 'Lakes, 'Acidification, 'Handbooks, *Pa-
ledimnology, 'Information systems, 'Water pollution
effects, Data base management Water chemistry,
Diatoms, Aquatic biology, Taxonomy, Chrysophyta,
Adirondack Lake, Information retrieval, User manuals,
•Paleoecological Investigation of Recent Lake Acidifi-
cation Project Adirondack Park.
PB92-111566/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Evaluating Created Wetlands through Compari-
sons with Natural Wetlands.
Florida Univ., Gainesville. Center for Wetlands.
M. T. Brown. Nov 91,47p EPA/600/3-91 /058
See also PB90-113119 and PB90-261512. Sponsored
by Corvallis Environmental Research Lab., OR.
The report summarizes the evaluation and recommen-
dations regarding an approach to wetland sampling
and characterization developed by the Wetlands Re-
search Program (WRP) at U.S. Environmental Protec-
tion Agency, Environmental Research Laboratory,
Corvallis, OR. Between trials, team members dis-
cussed at length the methodology and field protocols
and modified them to reflect the conditions and difficul-
ties encountered in sampling herbaceous wetlands in
urban areas of Florida. Major emphasis is placed on
the appropriateness of measured variables for deter-
mining successful wetland re-creation. Numerous
physical and biological parameters were measured
and compared in the nine created and nine natural
wetlands. Analysis of these data has shown some im-
portant similarities and differences between created
and natural wetlands and lends insight into the com-
plex questions surrounding wetland creation and the
equivalency of created wetlands to naturally occurring
wetlands. Evaluations of temporal changes in hydrolo-
gy and plant successional trends within created wet-
lands seem most important in determining ultimate
Keywords: 'Wetlands, 'Natural resources manage-
ment 'Water pollution, 'Environmental protection.
Comparison, Florida, Urban areas. Hydrology, Con-
struction, Clean Water Act Aquatic life, Sampling. Nat-
ural resources, Performance evaluation, Field tests,
Vegetation, Water quality. Data processing, 'Natural
wetlands, 'Created wetlands.
PB92-111707/REB PC E99
RCRA Permit PoHcy Compendium.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
Aug91.3402p-in11v
Set includes PB92-111715 through PB92-111814.
No abstract available.
PB92-111715/REB PC E10
RCRA Permit PoHcy Compendium. Volume 1.
User's Guide. Key Word Index.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberiy. Aug 91,157p EPA/520/SW-91 /062A
Includes 3 1/2 inch diskette containing the key word
index. See also Volume 2, PB92-l11723.Portions of
this document are not fully legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The RCRA Permit Policy Compendium is a reference
for Regional and State permit writers which consists of
Headquarters' permitting policies and procedures. The
Compendium volumes include the Users' Guide, a key
word index, and reference memoranda, letters. Office
of Solid Waste and Emergency Response (OSWER)
Directives, and other documents organized chronotog-
fcally within subject categories. The Compendium was
originally compiled in late 1985. The updated Compen-
dium includes documents issued through September
20 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
30,1990. A key word index is included in Vol. I to assist
the user in identifying and locating relevant docu-
ments. The index, organized in alphabetical order, lists
the topic and the documents which are relevant to the
topic, identified by title, document number and date.
The key word index groups related topics and cross
references topics which may be relevent. Subkey
words have been Identified as a means to specify
groups of titles which may fall within a broader key
word category. Summaries of documents which had
been included in the original Compendium have been
deleted. Users of the original Compendium did not find
them useful.
Keywords: 'Waste management, 'Permits, "User
manuals, 'Administrative procedures, 'Hazardous ma-
terials, 'Environmental surveys, Guidelines, Subject
index terms, Permit applications, Superfund, Informa-
tion retrieval, Subject indexing, Searching, Listings,
Environmental policy, 'Resource Conservation and
Recovery Act Office of Solid Waste and Emergency
Response.
PB92-111723/REB PC A13
RCRA Permit Policy Compendium. Volume 2
(0420.19804434.1900). Hazardous Waste Manage-
ment System (Part 260). General, Definitions, Peti-
Enwonmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,278p EPA/530/SW-91 /062B
See also Volume 1, PB92-111715 and Volume 3,
PB92-111731.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document represents all OSWER related policy di-
rectives that deal with RCRA permit poNcy. The
volume contains general information, definitions, and
petitions regarding the hazardous waste management
system.
Keywords: 'Waste management, 'Permits, 'Adminis-
trative procedures, 'Hazardous materials, 'Environ-
mental surveys, Environmental policy. Pollution regula-
tions, Chemical compounds, Superfund, Law enforce-
ment, Pollution regulations, 'Resource Conservation
and Recovery Act, Office of Solid Waste and Emer-
gency Response, Petitions.
PB92-111731/REB PC A14
RCRA Permit Policy Compendium. Volume 3
(9441.1960-9441.1986). Identification and Listing
of Hazardous Waste (Part 261). General.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberty. Aug 91,323p EPA/530/SW-91 /062C
See also Volume 2, PB92-111723 and Volume 4,
PB92-111749.Portions of this document are not fully
available in set of 11 reports PC E99, PB92-
111707.
The document represents a compendium of OSWER
policy directives that deal with RCRA permit policy.
The volume contains identification and listings of haz-
ardous wastes as well as general information.
Keywords: 'Waste management, 'Permits, 'Adminis-
trative procedures, 'Hazardous materials, 'Environ-
mental surveys, Superfund, Listings, Chemical com-
pounds, Environmental policy, Pollution regulations,
'Resource Conservation and Recovery Act, Office of
Solid Waste and Emergency Response, US EPA
Region 1-10.
PB92-111749/REB PC A14
RCRA Permit Policy Compendium. Volume 4
(9441.1987-9441.1990). Identification and Listing
of Hazardous Waste (Part 261). General.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberfy. Aug 91,314p EPA/530/SW-91 /062D
See also Volume 3, PB92-111731 and Volume 5,
PB92-111756.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of all OSWER Policy
Directives that deal with RCRA Permit Policy. The
volume contains identification and listings of hazard-
ous materials.
Keywords: 'Waste management, 'Permits, 'Adminis-
trative procedures, 'Hazardous materials, 'Environ-
mental surveys, Listings, Environmental policy, Pollu-
tion regulations, Superfund, Chemical compounds,
'Resource Conservation and Recovery Act, Office of
Solid Waste and Emergency Response.
PB92-111756/REB PC A14
RCRA Permit Policy Compendium. Volume 5
(9442.1980-9444.1986). Identification and Listing
of Hazardous Waste (Part 261). Criteria for Identi-
fying Hazardous Waste, Characteristics of Haz-
ardous Waste, Lists of Hazardous Waste.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,325p EPA/530/SW-91 /062E
See also Volume 4, PB92-111749 and Volume 6,
PB92-111764.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document represents all the OSWER Policy Direc-
tives that deal with RCRA Permit Policy. The volume
discusses criteria for identifying hazardous wastes,
characteristics of hazardous wastes, and lists of haz-
ardous wastes.
Keywords: 'Waste management, 'Permits, 'Adminis-
trative procedures, 'Hazardous materials, 'Environ-
mental surveys. Environmental policy, Superfund, List-
ings, Chemical compounds, Pollution regulations, 'Re-
source Conservation and Recovery Act, Office of Solid
Waste and Emergency Response.
PB92-111764/REB PC A15
RCRA Permit Policy Compendium. Volume 6
(9444.1987-9457.1990). Identification and Listing
of Hazardous Waste (Part 261). Lists (Cont'd),
Generator Standards (Part 262), General, Pretran-
sportation, Recordkeeping, Special Conditions,
Importing.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,343p EPA/530/SW-91 /062F
See also Volume 5, PB92-111756 and Volume 7,
PB92-111772.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of all OSWER Policy
Directives that deal with RCRA Permit Policy. The
volume contains identification of hazardous wastes,
listings of hazardous wastes, and generator standards.
Generator standards is subdivided into general, pre-
transportation, recordkeeping, special conditions, and
importing sections.
Keywords: 'Waste management, 'Permits, 'Hazard-
ous materials, 'Administrative procedures, 'Environ-
mental surveys, Environmental policy, Superfund, List-
ings, Chemical compounds, Pollution regulations, Haz-
ardous materials transportation, Record management,
Standards, Imports, 'Resource Conservation and Re-
covery Act, Office of Solid Waste and Emergency Re-
sponse.
PB92-111772/REB PCA11
RCRA Permit Policy Compendium. Volume 7
(9460.1980-9482.1990). Transporter Standards
(Part 263). (TSDFs) (Parts 264 and 265), TSDF
Technical Requirements (Parts 264 and 265).
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberty. Aug 91,237p EPA/530/SW-91 /062G
See also Volume 6, PB92-111764 and Volume 8,
PB92-111780.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The report represents a compendium of all OSWER re-
lated policy directives that deal with RCRA Permit
Policy. The volume contains transporter standards;
treatment, storage, and disposal facilities (TSDF); and
TSDF technical requirements.
Keywords: 'Waste management, 'Permits, 'Hazard-
ous materials, 'Administrative procedures, 'Environ-
mental surveys, Pollution abatement. Hazardous ma-
terials transportation, Records management. Environ-
mental policy, Superfund, Pollution regulations, Waste
treatment, Waste storage, Waste disposal, Standards,
Contingency planning, Closures, Financing,
Containers(Drums), Water pollution standards, 'Re-
source Conservation and Recovery Act, Office of Solid
Waste and Emergency Response.
PB92-111780/REB PC A15
RCRA Permit Policy Compendium. Volume 8
(9483.1980-9489.1990). TSDF Technical Require-
ments (Parts 264 and 265). Tanks, Surface Im-
poundments, Waste Piles, Land Treatment, Land-
fills, Incinerators, Miscellaneous Units.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,340p EPA/530/SW-91 /062H
See also Volume 7, PB92-111772 and Volume 9,
PB92-111798.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of all OSWER related
Policy Directives that deal with RCRA Permit Policy.
The volume contains the treatment, storage, and dis-
posal (TSDF) technical requirements. It covers tanks,
surface impoundments, waste piles, land treatment,
landfills, incinerators, and miscellaneous units.
Keywords: 'Waste management, 'Permits, 'Hazard-
ous materials, 'Administrative procedures, 'Environ-
mental surveys, Requirements, Waste treatment, Su-
perfund, Environmental policy, Pollution regulations,
Waste storage, Open dumps, Incineration, Standards,
Earth fills, Waste disposal, Soil treatment, Ground dis-
posal, Storage tanks, Underground storage, Surface
impoundments, 'Resource Conservation and Recov-
ery Act, Office of Solid Waste and Emergency Re-
sponse.
PB92-111798/REB PC A15
RCRA Permit Policy Compendium. Volume 9
(9490.1980-9521.1990). Standards for Managing
Specific Hazardous Wastes (Part 266). Permitting
Policies, Permitting Procedures (Parts 124 and
270).
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,349p EPA/530/SW-91 /062I
See also Volume 8, PB92-111780 and Volume 10,
PB92-111806.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of all OSWER related
Policy Directives that deal with RCRA Permit Policy.
The volume contains standards for managing specific
hazardous wastes, permitting policies, and permitting
procedures.
Keywords: 'Waste management, 'Hazardous materi-
als, 'Permits, 'Environmental surveys, 'Administrative
procedures, Environmental policy, Superfund, Chemi-
cal compounds, Standards, Law enforcement, Waste
recycling, Energy sources, Standards compliance, Citi-
zen participation, Remedial action, Pollution regula-
tions, 'Resource Conservation and Recovery Act,
Office of Solid Waste and Emergency Response.
PB92-111806/REB PC A15
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures
(Parts 124 and 270). Applications, Conditions,
Changes, Interim Status.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberly. Aug 91,348p EPA/530/SW-91 /062J
See also Volume 9, PB92-111798 and Volume 11,
PB92-111814.Portions of this document are not fully
legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of OSWER Policy Di-
rectives that deal with RCRA Permit Policy. The
volume contains permitting procedures. It discusses
applications, conditions, changes, and interim status.
Keywords: 'Waste management 'Hazardous materi-
als, 'Permits, 'Environmental surveys, 'Administrative
procedures, Environmental policy, Superfund, Chemi-
cal compounds, Permit applications, Revisions, Law
Mar 1992 21
-------
EPA PUBLICATIONS BIBLIOGRAPHY
enforcement, Rankings, 'Resource Conservation and
Recovery Act, Office of Solid Waste and Emergency
Response.
PB92-111B14/REB PC A17
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards,
State Authorization (Part 271), Land Disposal Re-
strictions (Part 268). Waste Minimization, Subtitle
D, RCRA Grant Funds.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
D. Eberiy. Aug 91,388p EPA/530/SW-91 /062K
See also Volume 10, PB92-111806.Portions of this
document are not fully legible.
Also available in set of 11 reports PC E99, PB92-
111707.
The document is a compendium of all OWSER Policy
Directives that deal with RCRA Permit Policy. The
volume contains air emissions standards, state author-
ization. Land Disposal Restrictions, Waste minimiza-
tion, and Subtitle D. Subtitle D discusses mining
wastes, state programs, municipal waste combustion,
and household hazardous wastes.
Keywords: 'Waste management, 'Hazardous materi-
als, 'Permits, •Environmental surveys, 'Administrative
procedures, Air pollution standards, Environmental
policy, Superiund, Ground disposal, Waste disposal,
Pollution regulations, Law enforcement, State pro-
grams, Municipal wastes, Household wastes, Techni-
cal assistance, Grants, Mine wastes, 'Resource Con-
servation and Recovery Act, Office of Solid Waste and
Emergency Response, Waste minimization. Land Dis-
posal Restrictions.
PB92-111830/REB PC A10/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Office of Ahr Quality Planning and Standards.
National Air Toxics Information Clearinghouse:
Bibliography of Selected Reports and Federal
Register Notices Related to Air Toxics. Volume 5.
Citations, 1991. Final rept (Interim).
Radian Corp., Research Triangle Park, NC.
C. A. Owen, L Y. Cooper, L C. Huff, V. J. McDonald,
and J. S. McLean. Jul 91,207p DCN-91-203-O99-37-
06, EPA/450/3-91/016
Contract EPA-68-D8-0065
See also Volume 4, PB91 -168435. Sponsored by Envi-
ronmental Protection Agency, Research Triangle Park,
NC. Office of Air Quality Planning and Standards.
The National Air Toxics Information Clearinghouse has
been established by the U.S. Environmental Protection
Agency's (EPA) Office of Air Qualify Planning and
Standards for the purpose of facilitating information
transfer among Federal, State, and local air quality
management agencies. The document has been pub-
fished as part of that effort The purpose is to provide
State and local agencies and other Clearinghouse
users with bibliographic citations of reports and Feder-
al Register notices useful in developing and operating
air toxics control programs. The bibliography is pub-
lished in five volumes plus an index. Volume 5 has the
more recent citations from January 1990 to January
1991. The volume consists of two sections. Section 1
includes introductory material describing the bibliogra-
phy scope and organization and contains information
necessary for the proper use of the document This
part updates the corresponding part in Volume 1,2,3,
and 4. Volume 5, Section 2 contains the report and
Federal Register notice entries with bibliographic infor-
mation and, in most cases, an abstract The current
index to the bibliography (Index -1991, EPA-450/3-91 -
017) covers all the reports from 1974 to the present
Keywords: 'Toxic substances, 'Air quality, 'Air pollu-
tion, 'Bibliographies, 'Research and development,
•Information dissemination, Air pollution control. Air
pollution standards. Public health, Occupational safety
and health, Information transfer. Chemical com-
pounds, Radioactive materials, Indexes, 'National Air
Toxics Information Clearinghouse, Federal Register.
PB92-111848/REB PCA02/MFA01
RED Facts: Methoprene. Fact sheet
Environmental Protection Agency, Washington, DC.
Office of Pesticides and Toxic Substances.
Mar 91, 8p EPA/540/FS-92/129
See also PB92-111855.
All pesticides sold or used in the United States must be
registered by EPA, based on scientific studies showing
that they can be used without posing unreasonable
risks to people or the environment. In evaluating pesti-
cides for registration, EPA obtains from pesticide
producers and reviews a complete set of studies
showing the human health and environmental effects
of each pesticide. The Agency imposes any regulatory
controls that are needed to effectively manage each
pesticide's risks. EPA then reregisters pesticides that
can be used without posing undue hazards to human
health or the environment. When a pesticide is eligible
for ^registration, EPA announces this and explains
why in a Registration Eligibility Document, or RED.
The fact sheet summarizes the information in the RED
for methoprene.
Keywords: 'Pesticides, 'Toxic substances, Standards,
Pesticide residues, Tolerances(Physiology), Hazard-
ous materials. Agricultural products. Public health,
Regulations, Ecology, 'Methoprene, * Registration,
Environmental exposure pathway, Federal Insecti-
cides Fungicide and Rodenticide Act CAS 40596-69-
8, Chemical Information Fact Sheet.
PB92-1118S5/REB PC A03/MF A01
Registration Eligibility Document (RED): Metho-
prene (List A, Case 0030).
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
Mar 91,50p EPA/540/RS-92/128
See also PB92-111848 and PB87-109443.
The document contains information regarding the re-
registration of pesticides containing methoprene. The
document includes how to register under a registration
standard, regulatory position and rationale, and sum-
maries of data requirements and data gaps. Also in-
cluded is a bibliography containing citations of all stud-
ies reviewed by EPA in arriving at the positions and
conclusions contained in the standard.
Keywords: 'Pesticides, 'Toxic substances, Standards,
Guidelines, Genetics, Packaging, Labels, Hazardous
materials, Agricultural products, Public health, Regula-
tions, Ecology, Pesticide residues,
Tolerances(Physiology), 'Methoprene, 'Reregistra-
tion. Federal Insecticides Fungicide and Rodenticide
Act, CAS 40596-69-8.
PB92-111863/REB PC A03/MF A01
Rereglstration Eligibility Document (RED): He-
DothlszeaNPV(Ust A, Case Number 151). .
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
Jan 91,45p EPA/540/RS-92/127
See also PB85-134393 and PB92-111871.
The document contains information regarding the re-
registration of pesticide products containing Heliothis
zea NPV. The document includes how to register
under a registration standard, regulatory position and
rationale, and summaries of data requirements and
data gaps. Also included is a bibliography containing
citations of all studies reviewed by EPA in arriving at
the positions and conclusions contained in the stand-
ard.
Keywords: 'Pesticides, 'Biological pest control,
Standards, Guidelines, Genetics, Packaging, Agricul-
tural products, Public health, Regulations, Ecology,
Pesticide residues, Toterances(Ptiysiology), Baculovir-
idae, 'Heliomis zea NPV, 'Reregjstration, Federal In-
secticides Fungicide and Rodenticide Act, CAS 2401-
948-01.
PB92-111871/REB PC A02/MF A01
RED Facts: Heliothis zea NPV. Fact sheet
Environmental Protection Agency, Washington, DC.
Office of Pesticides and Toxic Substances.
Jan 91, 6p EPA/540/FS-92/125
See also PB92-111889 and PB87-112280.
All pesticides sold or used in the United States must be
registered by EPA, based on scientific studies showing
that they can be used without posing unreasonable
risks to people or the environment Because of ad-
vances in scientific knowledge, the law requires that
pesticides which were first registered years ago be rer-
egistered to ensure that they meet today's more strin-
gent standards. In evaluating pesticides for reregistra-
tipn, EPA obtains from pesticide producers and re-
views a complete set of studies showing the human
health and environmental effects of each pesticide.
The Agency imposes any regulatory controls that are
needed to effectively manage each pesticide's risks.
EPA then reregisters pesticides that can be used with-
out posing undue hazards to human health or the envi-
ronment. When a pesticide is eligible for ^registration,
EPA announces this and explains why in a Reregistra-
tion Eligibility Document, or RED. The fact sheet sum-
marizes the information in the RED for Heliothis zea
NPV.
Keywords: 'Pesticides, 'Biological pest control,
Standards, Baculoviridae, Tolerances(Physiology),
Hazardous materials, Agricultural products, Public
health, Regulations, Ecology, Labels, Farm crops,
•Heliothis zea NPV, 'Reregistration, Environmental
exposure pathway, Federal Insecticides Fungicide and
Rodenticide Act, Chemical Information Fact Sheet,
CAS 2401-948-01.
PB92-111889/REB PC A02/MF A01
Alachlor Position Document 2/3.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
8 Oct86,10p EPA/540/09-92/145
Pub. in Federal Register, v51 n195,8 Oct 86. See also
PB92-111871 and PB85-175503.
The Position Document addresses the risks and bene-
fits of pesticide products containing alachlor. The
Agency has determined that the use of products con-
taining the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
environment.
Keywords: 'Environmental surveys, 'Pesticides,
'Toxicology, 'Toxic substances, Regulations, Carcino-
genicity tests, Health hazards. Risk assessment
Ground water, Surface waters, Farm crops, Pesticide
residues, Exposure, 'Alachlor, 'Position document
PB92-111905/REB PC A10/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
National Air Toxics Information Clearinghouse:
Ongoing Research and Regulatory Development
Projects. Final rept (Interim).
Radian Corp., Research Triangle Park, NC.
L. Y. Cooper, L C. Huff, V. J. McDonald, and J. S.
McLean. Jul 91,207p DCN-91-203-099-37-07, EPA/
450/3-91/015
Contract EPA-68-D8-0065
See also PB91-161752. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
The National Air Toxics Information Clearinghouse has
been established by the U.S. Environmental Protection
Agency's (EPA) Office of Air Quality Planning and
Standards for the purpose of facilitating information
transfer among Federal, State, and local air quality
management agencies. The document has been pub-
lished as part of that effort. Its purpose is to inform
State and local agencies and other Clearinghouse
users of U.S. EPA, National Institute for Occupational
Safety and Health (NIOSH), Agency for Toxic Sub-
stances and Disease Registry (ATSDR), and State and
local agency research and regulatory development
projects concerning toxic air pollutants. The document
is divided into three sections and an appendix. The first
section is an introduction that explains document
scope and use. Section 2 lists 269 air toxics projects in
progress as of March 31, 1991, at EPA, NIOSH,
ATSDR, and State and local agencies. The third sec-
tion of the document contains the index that allows
readers to locate projects of interest. The appendix
lists regulatory development projects on toxic chemi-
cals under way at the EPA's Office of Drinking Water
(ODW). Although most of these projects are not direct-
ly related to air problems, health information on toxic
chemicals from ODW projects may be of interest to
Clearinghouse users.
Keywords: 'Research and development, 'Information
dissemination, 'Air quality, 'Toxic substances, 'Air
pollution, 'Bibliographies, Information transfer, Pollu-
tion regulations, US EPA, Indexes, Indoor air pollution,
Air water interactions, Potable water, Chemical com-
pounds, Public health, Occupational safety and health.
22 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Air pollution standards, 'National Air Toxics Informa-
tion Clearinghouse, National Institute lor Occupational
Safety and Health, Agency for Toxic Substances and
PB92-111913/REB PC A21/MF ACM
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
National Air Toxics Information Clearinghouse:
Bibliography of Selected Reports and Federal
Register Notices Related to Air Toxics. Index,
1991. Interim rept (Final).
Radian Corp., Research Triangle Park, NC.
C. A. Owen, L Y. Cooper, L C. Huff, V. J. McDonald,
and J. S. McLean. Jul 91,487p DCN-91 -203-099-37-
08, EPA/450/3-91/017
Contract EPA-68-D8-0065
See also PB91 -168443. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
The National Air Toxics Information Clearinghouse has
been established by the U.S. Environmental Protection
Agency's (EPA) Office of Air Quality Planning and
Standards for the purpose of facilitating information
transfer among Federal, State, and local air quality
management agencies. The document has been pub-
lished as part of that effort. The purpose is to provide
State and local agencies and other Clearinghouse
users with bibliographic citations of reports and Feder-
al Register notices useful in developing and operating
air toxics control programs. The bibliography is pub-
lished in five volumes plus an index. The index to the
Bibliography covers all the reports from 1974 to the
present. Under each keyword, report titles are listed
for which the keyword has been assigned. Each listing
indicates which of the five volumes contains the cita-
tion and is followed by an alphanumeric^ identifier.
The identifier is used to locate the citation in the bibli-
ography that is organized in alphabetic, then numeric
order in each volume. The current index to the bibliog-
raphy (Index - 1991, EPA-450/3-91-017) is organized
by document type; by pollutant class, name, or CAS
number; by source category SIC Code; and by spon-
soring agency.
Keywords: 'Toxic substances, *Air quality, *Air pollu-
tion, 'Bibliographies, 'Research and development,
•Information dissemination, 'Indexes, Air pollution
control, Air pollution standards, Public health, Occupa-
tional safety and health, Information transfer, Chemi-
cal compounds, Radioactive materials, 'National Air
Toxics Information Clearinghouse, Federal Register.
PB92-112101/REB PC A10/MF A03
Environmental Protection Agency, Washington, DC.
Drinking Water Standards Div.
Lead and Copper Rule Guidance Manual. Volume
1. Monitoring.
EGOS, Inc., Landover, MD.
Sep91,201p
Contracts EPA-68-CO-0062, EPA-68-C8-0010
Prepared in cooperation with Black and Veatch,
Kansas City, MO., and Pirnie (Malcolm), Inc., Mahwah,
NJ. Sponsored by Environmental Protection Agency,
Washington, DC. Drinking Water Standards Div.
The manual discusses the monitoring requirements of
trie rule and provides recommendations to assist sys-
tems in the design of their monitoring programs. The
manual provides guidance on identification of potential
sample sites, selection of sample sites, procedures for
homeowner participation, sampling procedures, and
monitoring reporting requirements and deadlines, vol.
1 focuses on the development of necessary sampling
plan and monitoring program elements contained in
the Rule.
Keywords: 'Lead(Metal), 'Copper, 'Environmental
monitoring, 'Water pollution sampling, 'Water treat-
ment 'Potable water, Guidelines, Manuals, Pollution
regulations. Design criteria, Requirements, Sample
preparation, Environmental chemical substitutes, dis-
tribution systems, Corrosion control, 'Lead and
Copper Rule.
PB92-112150/HEB PC A05/MF A01
Environmental Protection Agency, Research Tnangle
Park, NC. Office of Air Quality Planning and Standards.
Emission Inventory Requirements for Carbon
Monoxide State Implementation Plans, 1991.
Radian Corp., Research Triangle Park, NC.
Mar 91,77p EPA/450/4-91 /011
Contract EPA-68-D00125
See also PB89-152391. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
The document describes the emission inventory re-
quirements related to preparation and submission of
carbon monoxide State Implementation Plans (SIPs)
for those States required to revise their plans after No-
vember 15, 1990. Discussed in the document are
emission inventory requirements relating to geograph-
ic area of coverage, point source cutoff size specifica-
tions, sources to be included, data reporting formats,
documentation requirements, quality of data base,
years to be addressed, and schedule for inventory sub-
mission.
Keywords: 'State implementation plans, 'Carbon
monoxide, 'Air pollution, Requirements, Point sources,
Forms(Paper), Clean Air Act, Pollution sources. Speci-
fications, Site surveys, 'Emission inventories.
PB92-112168/REB PCA11/MFA03
Procedures for the Preparation of Emission In-
ventories for Carbon Monoxide and Precursors of
Ozone. Volume 1. General Guidance for Station-
ary Sources.
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
May 91,234p EPA/450/4-91 /016
See also PB89-152409 and PB91-216176. Errata
sheet inserted.
Volume I describes procedures for preparing a county
wide inventory of volatile organic compounds (VOC),
nitrogen oxides (NOx) and carbon monoxide (CO) for
stationary sources. It is a companion document to
Volume II, which describes procedures for converting
an annual county wide emission inventory to a detailed
inventory needed for photochemical models. The doc-
ument is an update to the original, (PB89-152409),
published in 1988.
Keywords: 'Ozone, 'Carbon monoxide, 'Stationary
sources, 'Air pollution control, 'State government,
Procedures, Requirements, Pollution sources, Volatile
organic compounds, Nitrogen oxides, Point sources,
Data processing, Questionnaires, Numerical analysis,
Guidelines, 'Emission inventories, Area sources.
PB92-112176/REB PC A18/MF A04
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Example Emission Inventory Documentation for
Post-1987 Ozone State Implementation Plans
Radian Corp., Research Triangle Park, NC.
G Brooks, and G. Reeves. Oct 89,412p EPA/450/4-
89/018
Contract EPA-68-02-4392
See also PB89-152383 and PB89-152409. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Office of Air Quality Planning and Stand-
ards.
The document supplements recent US EPA guidance
on compiling emission inventories for reactive volatile
organic compounds (VOC), oxides of nitrogen (NOx),
and carbon monoxide (CO), for use in developing post-
1987 State Implementation Plans (SIPs) for demon-
strating attainment of the ambient ozone standards.
The document contains an example emissions inven-
tory for reactive VOC, NOx, and CO, which has been
compiled and documented for a fictitious ozone nonat-
tainment area called Ozoneville. The document up-
dates and generally supersedes an earlier EPA inven-
tory guidance document for ozone SIPs entitled Exam-
ple Emission Inventory Documentation for 1982 Ozone
SIPs.
Keywords: 'State implementation plans, 'Ozone, 'Air
pollution standards, 'Air pollution control, Volatile or-
ganic compounds, Nitrogen oxides, Carbon monoxide.
Pollution sources, Point sources, Stationary sources,
Mobile pollutant sources, Exhaust emissions, Combus-
tion products, Emission factors, Mathematical models,
Quality assurance, 'Emission inventories, Area
sources.
PB92-112895/REB PC A17/MF A04
National Sea Grant Coll. Program, Silver Spring, MD.
Nutritional Role of Endosymbiotic Bacteria in
Animal-Bacteria Symbioses: 'Solemya velum', a
Case Study. Doctoral thesis.
Woods Hole Oceanographic Institution, MA.
N. M. Conway. c1990,391 p WHOI-90-42
Grants NA-86-AA-D-SG090, EPA-R-814895-01-1
See also AD-A208 999. Prepared in cooperation with
Massachusetts Inst. of Tech., Cambridge. Sponsored
by National Sea Grant Coll. Program, Silver Spring,
MD., and Environmental Protection Agency, Washing-
ton, DC.
The nutritional role of endosymbiotic sulfur-oxidizing
chemoautotrophic bacteria in animal-bacteria symbi-
oses was investigated using the endosymbiont-con-
taining protobranch clam, Solemya velum, as a gener-
al model of animal-bacteria symbioses. Animal-bacte-
ria symbioses are often very difficult to maintain in the
laboratory; consequently, it is difficult to cany out phys-
iological experiments on these organisms. As a result,
a detailed biochemical characterization of S. velum
was undertaken in order to determine the presence of
biochemical markers of endosymbiont activity which
might be useful in determining the nutritional impor-
tance of the endosymbiotic bacteria. Analysis of the
stable isotope ratios, lipid, and amino acid composi-
tions of S. velum revealed the presence of strong en-
dosymbiont biomarkers which demonstrate that bacte-
rial endosymbionts serve as the major nutritional
source for this bivalve. The endosymbiotic bacteria
may provide almost 100% of the host's C and N budg-
ets, and much of the host's lipid and amino acid re-
quirements. Analysis of the stable isotope and lipid
composition profiles of two additional animal-bacteria
symbioses, Solemya borealis and Inanidrilus leukoder-
matus, also revealed the presence of biochemical
markers of endosymbiont activity, demonstrating the
nutritional importance of endosymbiotic bacteria in
these species. The biomarker approach is extremely
useful in the study of nutrition in animal-bacteria symbi-
Keywords: 'Bacteria, 'Symbiosis, 'Host-parasite rela-
tions, 'Mollusca, 'Nutrition, Theses, Amino acids,
Lipids, Biochemistry, Isotopes, Carbon, Nitrogen, Fatty
acids, Biological markers, Chromatography, Electron
microscopy, 'Solemya velum, Inanidnlus leukoderma-
tus, Endosymbionts, Chemoautotrophic bacteria.
PB92-113000/REB PC A09/MF A03
Corvallis Environmental Research Lab., OR.
Final Quality Assurance Report for the Tampa,
Florida Wetlands Study.
ManTech Environmental Technology, Inc., Corvallis,
OR.
A. D. Sherman, and S. E. Gwin. Nov 91,193p EPA/
600/3-91/059
Contract EPA-68-C8-0006
Sponsored by Corvallis Environmental Research Lab.,
OR.
The report examines the data quality achieved during a
field study implemented by the Environmental Protec-
tion Agency's (EPA) Wetlands Research Program
(WRP) at Corvallis, OR. The project was conducted by
the Center for Wetlands, University of Florida, Gaines-
ville, as part of the WRP's ongoing research on cre-
ated wetlands. It was one of three pilot projects (Con-
necticut, Florida, and Oregon) aimed at developing
methods for comparing the structure of natural wet-
lands with the structure of created wetlands. Soils,
vegetation, hydrology, and site morphology data were
recorded. In addition, each site was surveyed,
mapped, and photographed. The report outlines the
data quality assessment procedures used.
Keywords: 'Field tests, 'Research projects, Data
processing, Soils, Vegetation, Project planning, Map-
ping, Photographs, Connecticut, Florida, Oregon,
'Wetlands, Restoration.
PB92-113018/REB PC A07/MF A02
Forest Health Monitoring, New England, 1990.
Annual Report.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
R. T. Brooks. Nov 91,132p EPA/600/3-91 /066
See also PB91-196071. Prepared in cooperation with
Forest Service, Washington, DC., and National Asso-
ciation of State Foresters, Washington, DC.
Mar 1992 23
-------
EPA PUBLICATIONS BIBLIOGRAPHY
The publication reports the findings of the 1990 (first)
Northeastern Forest Health Monitoring field season.
The objectives were to establish baseline conditions
for assessing attributes of forest health. Field visits
were made to 263 sample plots across the 6 New Eng-
land states, and measurements were taken on 206
plots determined to be forested. Results are detailed in
46 tables and summarized in text and charts. The rep-
resentatives of the sample is discussed as are findings
from tree crown ratings, damage signs and symptoms,
and bioindicators plants.
Keywords: 'Forest management, 'Baseline measure-
ments, 'Environmental surveys, 'Forest trees, Biologi-
cal indicators, Forest land, Man-environment interac-
tions. Exposure, Air pollution effects(Plants), Climatic
changes, Trees(Plants), Plant ecology, Plant patholo-
gy, Land use, Tabtes(Data), 'Forest Health Monitoring
Project, New England.
PB92-1 13026/REB PC A07/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Method 25: Determination of Total Gaseous Non-
Methane Organic Emissions as Carbon from Sta-
tionary Sources.
Deeco, Inc., Gary, NC.
W. G. DeWees, G. Howe, and D. von Lehmden. 31
May 91, 143p EPA/600/6-91/209
Contract EPA-68-D10009
See also PB80-1 1 2303 and PB88-1 78025. Prepared in
cooperation with Research Triangle Inst, Research
Triangle Park, NC. Sponsored by Environmental Pro-
tection Agency, Research Triangle Park, NC. Atmos-
pheric Research and Exposure Assessment Lab.
Section 3.17 describes the procedures and specifica-
tions for determining volatile organic compounds as
total gaseous non-methane organics from stationary
sources. An emission sample is withdrawn from the
stack at a constant rate through a heated filter and a
chilled condensate trap by means of an evacuated
sample tank. After sampling is completed, the total
gaseous nonmethane organics are determined by in-
dependently analyzing the condensate trap and
sample tank fractions and combining the analytical re-
sults. The organic content of the condensate trap frac-
tion is determined by oxidizing the nonmethane organ-
ics (NMO) to CO2 and quantitatively collecting the ef-
fluent in an evacuated vessel; then a portion of the
CO2 is reduced to CH4 and measured by a flame ioni-
zation detector (FID). The organic content of the
sample tank fraction is measured by injecting a portion
of the sample into a gas chromategraphic column to
separate the NMO from carbon monoxide (CO), CO2,
and CH4; the NMO are oxidized to CO2, reduced to
CH4, and measured by an FID. Quality assurance guid-
ance is provided in Section 3.1 7.
Keywords: 'Volatile organic compounds, 'Rue gases,
'Gas chromatography. 'Air pollution. Stationary
sources, Emission factors, Carbon monoxide, Carbon
dioxide. Methane.
PB92-113109/REB PCAOS/MFAOI
Effects on Electrostatic Precipitation of Changes
hi Grata Loading, Size Distribution, Resistivity,
ticulate compliance, especially for smaller ESPs.
Recent improvements in ESP modeling are allowing
the effects of space charge to be computed more pre-
cisely than previously possible.
Keywords: 'Electrostatic precipitators, 'Air pollution
control equipment Electric corona, Space charge,
Particle size distribution, Performance evaluation,
Temperature effects, Simulation, Mathematical
models.
-
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
N. Plaks. 1991, 140 EPA/600/D-01/243
Presented at tne Symposium on the Transfer and Utili-
zation of Paniculate Control Technology (9th), Wil-
liamsburg, VA., October 16-18, 1991.
The paper discusses the simulation of the effects of
changes to particle loading, particle size distribution,
and electrostatic precipitator (ESP) operating tempera-
ture, using ESP models. It also illustrates the useful-
ness of modem ESP models for this type of analysis.
Increasing the inlet grain loading and changing the size
Distribution can affect the performance of ESP to the
extent that it can seriously put the plant out of compli-
ance for paniculate matter. An increase in inlet grain
loading can result in a larger quantity of fine particles,
especially if the particle size distribution changes. The
resulting paniculate space charge, if sufficiently
severe, may suppress the corona in the inlet sections
to the point that those sections are ineffective and the
performance of the ESP degrades. Temperature re-
duction will improve ESP performance. However, the
performance restoration from lowering the tempera-
toe may not be sufficient to put the ESP back into par-
PB92-113117/REB PCA03/MFA01
Evaluation of Pilot ESP Performance with Elevat-
ed Loadings from Sorbent Injection Processes.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
C. B. Sedman, R. E. Valentine, and N. Plaks. 4 Sep 91,
18pEPA/600/D-91/244
Presented at the Symposium on Paniculate Control
(9th), Williamsburg, VA. on October 15-19,1991.
The paper gives results of an evaluation of pilot elec-
trostatic precipitator (ESP) performance with elevated
loadings from the advanced silicate (ADVACATE) sor-
bent injection process. Measurements were made of a
calcium silicate sorbent injected into a duct upstream
of an ESP. The concentration of ADVACATE sorbent
submicron particles (=/< 1 micrometer) and project-
ed ESP emissions tended to peak and began to de-
crease when the overall paniculate matter addition
rate to the gas stream approached and then exceeded
12 g/Nm3. The submicron fly ash, subjected to the
same duct injection, increased linearly with increased
injection rates from 3 to 24 g/Nm3. A possible expla-
nation is in-duct agglomeration of fines by the coarse
particles, similar to observations reported on cyclone
performance evaluations. The duct, flue gas, and sor-
bent characteristics that affect agglomeration tenden-
cies probably play a major role in the observations pre-
sented. Most of the ADVACATE material settled out of
the gas stream. Measurements of the gas-suspended
residual partfculate matter were used to model expect-
ed ESP performance. The encouraging results of the
modeling suggest that collection of reacted ADVA-
CATE sorbent in a ESP is manageable.
Keywords: 'Electrostatic precipitators, 'Air pollution
control equipment Sorbent injection processes, Per-
formance evaluation, Sorbents, Sulfur dioxide, Particle
sizes, Fty ash. Process charting, Silicates, 'ADVA-
CATE process.
PB92-113125/REB PC A03/MF A01
SUPER ESP: Ultimate Electrostatic Precipitation.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
N. Plaks. 1991,14p EPA/600/D-91/245
Presented at the Symposium on Paniculate Control
(9th), Williamsburg, VA., October 15-18,1991.
The paper discusses SUPER ESP, a new electrostatic
precipitator (ESP) concept enabling high collection ef-
ficiencies with considerably smaller collection areas
than has previously been possible. The new concept
allows a major reduction in ESP size by using an alter-
nating sequence of prechargers and short collector
sections. The length of the collection section in each
pracharger/coltector pair (module) dominates the opti-
mization. The size reduction is greater for ESPs oper-
ating with high resistivity paniculate matter than with
low resistivity paniculate matter. The relationship in
number of modules, collector section size, and overall
ESP collection is presented and discussed. Compari-
sons are given of ESP size for both conventional and
SUPER ESP technology operating with either high or
low resistivity paniculate matter. Because of the size
reduction, the cost of the SUPER ESP is projected to
be lower than that of a conventional ESP of compara-
ble efficiency. The paper is based on an ESP model,
ESPVI 4.0.
Keywords: 'Electrostatic precipitators, 'Air pollution
control equipment Performance evaluation, Stationary
sources, Particle size distribution. 'SUPER ESP.
PB92-113133/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Field Performance of Woodbuming Stoves In
Crested Butte, Colorado.
Virginia Polytechnic Inst and State Univ.. Blacksburg.
Dept of Mechanical Engineering.
D. R. Jaasma, M. Gundappa, M. R. Champion, and R.
C. McCrillis. 24 Apr 91,27p EPA/600/D-91 /246
Presented at the AWMA Annual Meeting (84th) held in
Vancouver, B. C. on June 16-21, 1991. Sponsored by
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
The paper discusses field emissions from woodstoves
measured in Crested Butte, Colorado, during the win-
ters of 1988-89 and 1989-90. Both paniculate matter
and carbon monoxide emissions were measured. The
database from the work is large, including convention-
al stoves and EPA-certified stoves of the catalytic and
noncatalytic types. The data are discussed and com-
pared to results of other field studies.
Keywords: 'Carbon monoxide, 'Particulates, 'Stoves,
•Wood burning appliances, 'Air pollution monitoring,
Indoor air pollution, Stationary sources, Air pollution
control, 'Crested Butte(Colorado).
PB92-113141/REB PCA03/MFA01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Reduction of Hexachloroethane and Carbon Tet-
rachtoride at Surfaces of Btotite, Vermiculite,
Pyrite, and Marcastte. Book chapter Apr 88-Apr 90.
Stanford Univ., CA. Dept. of Civil Engineering.
M. R. Kriegman-King, and M. Reinhard. c1991,18p
EPA/600/D-91/247
Grant EPA-R-814823
Pub. in Organic Substances and Sediments in Water,
v2 p349-364 1991. Sponsored by Robert S. Kerr Envi-
ronmental Research Lab., Ada, OK.
Contamination of groundwater resources by haloge-
nated compounds spurred the formation of a national
program to clean up hazardous waste sites across the
United States. Compounds such as carbon tetrachlo-
ride (CTET), chloroform (CF), and hexachloroethane
(HCA) are a few of the chemicals which have been
proposed to be 'characteristic' hazardous wastes to be
included in the toxic contaminant leachate potential
(TCLP) test Consequently, chemical and biological
transformation pathways are being studied to aid in un-
derstanding the fate of these contaminants in ground-
water environments and to apply the processes occur-
ring naturally in groundwater environments to remedi-
ation technologies. Environmental factors significantly
affect the transformation rates and the pathways of
halogenated aliphatic compounds. The authors have
studied the transformation of tetrachloromethane
(CTET), and hexachloroethane (HCA) in homogenous
and heterogenous systems designed to simulate
groundwater and sediment conditions. The laboratory
studies were aimed at (1) identifying the sediment
components which may act as reducing components
and (2) quantifying the environmental factors which
govern the transformation rates. Both model and natu-
ral systems were studied. Their data indicate that the
humic acid fraction in combination with sulfide and
Fe(2+) may promote transformation rates. Similarly,
surfaces of sheet silicates, such as biotite and vermic-
ulite, were found to promote degradation of CTET and
perchkx oethytene, respectively.
Keywords: 'Water pollution control, 'Chlorine organic
compounds, 'Waste disposal, 'Sediments, 'Bkxfeter-
foration, 'Environmental effects. Path of pollutants.
Ground water, Anaerobic processes, Humic acid.
Carbon tetrachloride, Marcasite, Vermiculite, Pyrite,
Tetrachtoroethylene, Hazardous materials,
Reduction(Chemistry), Reaction kinetics, Bfotile, Min-
erals, Reprints, Methane/tetrachloro, Ethane/hexach-
loro.
PB92-113158/REB PC A03/MF A01
Combustion Control of Trace Organic Air Pollut-
ants from Municipal Waste Combustors. Journal
article.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
J. D. Kilgroe. C1989,26p EPA/600/ J-89/550
Pub. in Environmental Impact Assessment Review, v9
n3p199-222 Sep 89.
The paper discusses the use of combustion tech-
niques for controlling air emissions of chlorinated dfox-
ins, chlorinated furans, and other trace organics from
municipal waste combustion (MWC) facilities. Recom-
mendations for good combustion practice (GCP) for
controlling trace organics were initially published in
June 1987. These recommendations provided key cri-
24 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
teria for the design, operation, control, and verification
(compliance testing) of three types of combustors: wa-
terwall mass burn, refuse derived fuel, and modular
starved air combustors. The paper summarizes the
technical considerations on which the initial GCPs
were based. It also discusses current activities in revis-
ing the initial GCPs and in developing GCPs for other
classes of municipal waste combustors. GCP is one of
the pollution control options being considered for
MWC air pollution standards. Standards which are to
apply to new MWC facilities (as well as emission guide-
lines which are to apply to existing MWC facilities) are
to be proposed in November 1989 and promulgated in
December 1990.
Keywords: 'Air pollution abatement, 'Incinerators,
'Municipal wastes, 'Waste disposal, 'Combustion
control, 'Organic compounds, Trace amounts, Diox-
ins, Combustion efficiency, Design criteria, Perform-
ance evaluation, Compliance, Air pollution standards,
Furans, Reprints.
PB92-113166/REB PC A03/MF A01
Limitations of the Fluorescent Probe Viability
Assay. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
E. J. Massaro, K. H. Elstein, K. W. Bair, and R. M.
Zucker. C1989,16p EPA/600/J-89/551
Pub. in Molecular Toxicology, v2 p271-284 Oct 89.
Prepared in cooperation with ManTech Environmental
Technology, Inc., Research Triangle Park, NC.
Cell viability commonly is determined flow cytometri-
cally by the carboxyfluorescein diacetate (CFDA)/pro-
pidium iodide (PI) assay. CFDA is taken up by the
viable cell and converted via cytoplasmic esterase-
catalyzed hydrolysis to carboxyfluorescein (CF). CF
fluorescence intensity is considered to be an index of
cellular vigor. It is generally accepted that the viable
cell excludes PI. PI uptake is indicative of irreversible
cellular injury and presages cell death. The authors ob-
serve that, following incubation for 4 hr with 0.5 - 1.0
microMolar tributyltin (TBT), murine erythroleukemic
cells (MELC) exhibit supranormal CF fluorescence and
exclude PI. Apparent cell volume is unaltered. Howev-
er, the rate of growth (cell duplication) of these cells is
depressed, suggesting that supranormal CF fluores-
cence, even in the absence of PI uptake, is indicative
of cellular perturbation. Furthermore, at higher TBT
concentrations (>1.0, <50.0 microMolar), the cells
exhibit both increased CF fluorescence and PI fluores-
cence and are growth inhibited. These observations in-
dicate that, by and of itself, CF fluorescence is neither
a reliable indicator of cell viability nor vigor and sug-
gest that at least in the case of perturbed cells, viabili-
ty/growth assays based on intrinsic enzyme activities
potentially are unreliable and inaccurate.
Keywords: 'Cell survival, 'Fluorescent dyes, 'Toxic
substances, Row cytometry, Tributyltin, Acute eryth-
roblastic leukemia, Propidium, Antineoplastic agents,
Cell division, Growth, Reprints.
PB92-113174/REB PC A02/MF A01
Comparison of In situ Vitrification and Rotary Kiln
Incineration for Soils Treatment. Journal article
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
T. L Shearer. c1991, 8p EPA/600/J-91 /255
Pub. in Jnl. of Air and Waste Management Association,
v41 n9 p1259-1264 Sep 91.
In the hazardous waste community, the term thermal
destruction' is a catch-all phrase that broadly refers to
high temperature destruction of hazardous contami-
nants. Included in the thermal destruction category are
treatment technologies such as rotary kiln incineration,
fluidized bed incineration, infrared thermal treatment,
wet air oxidatio'n, pyrolytic incineration, and vitrifica-
tion. Among them, conventional rotary kiln incineration
is the most established, having been a disposal
method for many years, and therefore often serves as
a barometer by which the relative success of similar
technologies may be gauged. Public sentiment on en-
vironmental issues and increasingly stringent environ-
mental regulations has, over time, spurred the design
and development of innovative thermal treatment
processes that are directed at reducing harmful emis-
sions and residuals that may require further treatment
or disposal. In-situ vitrification (ISV), a technology mat
combines heat and immobilization, is one such innova-
tive and relatively new technology. The paper presents
a comprehensive overview of ISV as compared with
rotary kiln incineration in the areas of process perform-
ance, process residuals, process limitations, applica-
ble or relevant and appropriate (ARARs) regulations,
criteria and limitations, and costs. (Copyright (c) 1991 --
Air and Waste Management Association.)
Keywords: 'Soil treatment, 'Vitrification, 'Incineration,
'Waste disposal, 'Hazardous materials, Pollution reg-
ulations, Comparison, Technology utilization, In-situ
processing, Immobilization, Performance evaluation,
Heat treatment. Waste forms, Reprints.
PB92-113182/REB PC A03/MF A01
Field-Testing Distribution Water Quality Models.
Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
R. M. Clark, W. M. Grayman, J. A. Goodrich, R. A.
Deininger, and A. F. Hess. c1991,11 p EPA/600/J-91 /
256
Pub. in American Water Works Association, p67-75 Jul
91. Prepared in cooperation with Michigan Univ., Ann
Arbor, and South Central Connecticut Regional Water
Authority, New Haven.
The article briefly reviews an extensive field study by
the US Environmental Protection Agency and the
North Penn Water Authority, which resulted in the de-
velopment of a series of models to investigate con-
taminant propagation in a water distribution system.
The application of one such model to the exploration
of contaminant movement in the distribution network
of Cabool, Mo., is explained. An extension of the work
to a large water utility-the South Central Connecticut
Regional Water Authority-is also discussed.
Keywords: 'Water quality, 'Water distribution, 'Mathe-
matical models, 'Distribution systems, 'Water pollu-
tion effects, Case studies, Path of pollutants, Field
tests, Public health, Mathematical models, Diseases,
Systems engineering, Reprints.
Asbestos Fiber Release during Change-Out of
Filter Bags from HEPA-Filtered Vacuum Cleaners.
Journal article.
IT Environmental Programs, Inc., Cincinnati, OH.
J. R. Kominsky, R. W. Freyberg, B. A. Hollett, P. J.
Clark, and K. A. Bracket!. c1991, 7p EPA/600/J-91 /
258
Contract EPA-68-03-4006
Pub. in NAC Jni., p15-19, Summer 91. Sponsored by
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
High-efficiency particulate air (HEPA) filtered vacuum
cleaners are the primary tool used to clean up asbes-
tos containing material during operations and mainte-
nance (O&M) activities. The change-out of vacuum
bags is a potential source of airborne asbestos con-
tamination. In 1989 and 1990 the Risk Reduction Engi-
neering Laboratory (RREL) of the U.S. Environmental
Protection Agency conducted a series of controlled
tests to determine airborne asbestos fiber levels
during change-out of filters bags used in HEPA-filtered
vacuum cleaners. Five different HEPA-filtered vacu-
ums of varying brands and capacities were tested. The
study was conducted at EPA's controlled asbestos
test (CAT) facility. The data from two studies indicates
that airborne asbestos levels can increase significantly
during normal bag change-out operations and that
these increases vary with the configuration of the
vacuum cleaner. The primary potential point of fiber re-
lease during each bag change-out occurred when the
paper bag was separated from the intake tube. The
use of a glove-box enclosure significantly reduced the
increase in airborne asbestos concentrations during
bag change-out.
Keywords: 'Asbestos, 'Vacuum cleaners, 'Pollution
sources, 'Indoor air pollution, Risk assessment,
Health hazards, Emission factors, Industrial hygiene,
Occupational exposure, Laboratory tests. Reprints,
Janitorial workers, Custodial workers.
PB92-113190/REB PC A02/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK.
Evaluation of Sorption Models in the Simulation of
Naphthalene Transport Through Saturated Soils.
Journal article.
ManTech Environmental Technology, Inc., Ada, OK.
K. H. Liu, C. G. Enfield, and S. C. Mravik. c1991,10p
EPA/600/J-91/257
Contract EPA-68-C8-0025
Pub. in Ground Water, v29 n5 p685-692 Sep/Oct 91.
Sponsored by Robert S. Kerr Environmental Research
Lab., Ada, OK.
The transport of organic pollutants in ground water is
determined by the physical, chemical, and biological
processes occurring within the porous medium. To
show the effect of sorption model selection, the one-
dimensional transport of naphthalene in two saturated
soils was simulated using numerical models, which in-
cluded the processes of dispersion, advection and
sorption. Three different models describing the sorp-
tion process: (1) a local equilibrium model,((2) a first-
order kinetic sorption model, and (3) a two-site model
were examined. In addition, the study considered two
types of boundary conditions: constant concentration
and constant flux boundary conditions. Simulations
were made for data of naphthalene transport through a
laboratory soil column packed with Lincolfi or Eustis
soil series. Numerical simulation results show that the
selection of the sorption model had significant effects
on the numerical solutions. The numerical solution ob-
tained using either the local equilibrium model or the
first-order kinetic sorption model described the experi-
mental data very well from the Lincoln soil column. In
contrast, the numerical solution obtained using the
two-site model described the experimental data for the
Eustis soil better than the equilibrium or kinetic model.
Different boundary conditions had little influence on
the numerical solutions.
Keywords: 'Water pollution, 'Naphthalene, 'Environ-
mental transport, "Sorption, 'Mathematical models,
'Porous media, Land pollution, Soil properties, Equilib-
rium, Kinetics, Organic matter, Ground water, Sedi-
ment-water interfaces, Boundary conditions, Reprints.
PB92-113208/REB PC A02/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
PB92-113216/REB PC A02/MF A01
Corvallis Environmental Research Lab., OR.
Foliar Injury Symptoms and Pigment Concentra-
tions in Red Spruce Saplings in the Southern Ap-
palachians. Journal article.
Oak Ridge National Lab., TN. Environmental Sciences
Div.
C. P. Andersen, S. B. McLaughlin, and W. K. Roy.
c1991,7pORNL/PUB-3695, EPA/600/J-91/259
Contract DE-AC05-84OR21400
Pub. in Canada Jnl. of Forest Research, v21 p1119-
11231991. Sponsored by Corvallis Environmental Re-
search Lab., OR., and Department of Energy, Wash-
ington, DC.
The frequency and percent surface area covered by
necrotic flecking on red spruce (Picea rubens Sarg.)
needles from sapling-sized trees were examined on
nine research sites on three mountains in the southern
Appalachians. Foliar pigment analysis was conducted
on trees from two of the nine research sites. Flecking
increased with foliar age on all sites, and on two of the
mountains, the area covered by flecks increased with
elevation. Above 1720 meters on Clingman's dome,
foliar flecking was found to comprise >8% of the
upper needle surface area of one-year-old needles.
Chlorophyll A and B concentrations increased with
foliar age and were greater in trees growing at the mid
elevation site (1720 m) than at the high elevation site
(1935 m) on Clingman's Dome. Pigment concentra-
tions did not correspond to foliar flecking frequency at
the two sites in common. Foliar flecking appears to in-
crease over winter and its widespread occurrence
throughout the southern Appalachian suggests that re-
gional, rather than local, site-related phenomena are
involved.
Keywords: 'Plant diseases, 'Leaves(Botany), Chloro-
phyll, Altitude, Carotenoids, Reprints, 'Red spruce
trees, Southern Appalachian Region(United States),
Picea rubens.
PB92-113224/REB PC A02/MF A01
Corvallis Environmental Research Lab., OR.
Can Intensive Management Increase Carbon Stor-
age In Forests. Journal article.
NSI Technology Services Corp., Corvallis, OR. Envi-
ronmental Research Lab.
P. Schroeder. c1991, 9p EPA/600/J-91 /260
Contract EPA-68-C8-0006
Marl 992 25
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Pub. in Environmental Management, v15 n4 p475-481
1991. Sponsored by Corvaltis Environmental Re-
search Lab., OR.
A possible response to increasing atmospheric CO2
concentration is to attempt to increase the amount of
carbon stored in terrestrial vegetation. One approach
to increasing the size of the terrestrial carbon sink Is to
increase the growth of forests by utilizing intensive
forest management practices. Trie paper uses data
from the literature and from forest growth and yield
models to analyze the impact of three management
practices on carbon storage: thinning, fertilization, and
control of competing vegetation. Using Douglas-fir
(Pseudotsuga menziesii) and loblolly pine (Pinus
taeda) as example species, results showed that thin-
ning generally does not increase carbon storage, and
may actually cause a decrease. The exception is thin-
ning of very dense young stands. (Copyright (c) 1991
Springer-Veriag New York Inc.)
Keywords: 'Forest management, 'Carbon cycle, *Air
pollution effectsfPlants), Forest trees, Plant growth,
Carbon sinks, Carbon sources. Environmental trans-
port, Greenhouse effect. Carbon dioxide. Global warm-
ing, Air pollution control, Reprints, Pseudotsuga men-
ziesB, Pinus taeda, 'Air-biosphere interactions.
PB92-113232/REB PC A02/MF A01
Indoor Mr PoNutants from Unvontod Kttrosonv
raMtor EifnsvlofMt in Moblto Homos: Stuows on
PartMM, Semrvolatfl* Organic*, Carbon Monox-
kte. Mid Mutagwrieity. Journal article.
Health Effects Research Lab.r Research Triangle
Park,NC.
j. L Mumford, R. W. Williams. D. B. Walsh, R. M.
Burton, and D. J. Svendsgaard. c1991, 9p EPA/600/J-
91/261
Pub. in Environmental Science and Technology, v25
nIO p1732-1738 Oct 91. See also PB90-263179. Pre-
pared in cooperation with Environmental Health Re-
search and Testing, Inc., Research Triangle Park, NC.,
and Battelle, Columbus, OH.
The study was conducted to assess human exposure
to air pollutants resulting from the use of kerosene
heaters in mobile homes. It has been estimated that
15-17 million unvented kerosene heaters have been
sold in the United States, and 33% of these heaters
have been sold to mobile home residents. The emis-
sions from kerosene heaters can result in high pollut-
ants levels in mobile homes that have a small air
volume and low ventilation rate. Eight totally electric
mobile homes with no smokers living in the homes
were monitored for indoor air particles < 10 microme-
ter (PM10), semivolaete organics, carbon monoxide
(CO), and mutagenicity of semivolatite and particle-
phase organics in Salmonella typhimurium TA98 with-
out S9 using a microsuspenston reverse-mutation
assay. Each home was monitored for an average of
6.5 h/day, 3 days/week, for 4 weeks (2 weeks with the
heater on and 2 weeks with the heater off) during the
heating season of 1989. Indoor air exchange rate, tem-
perature, and humidity were measured. Chemical anal-
yses, including potycycfic aromatic hydrocarbon (PAH)
and nrtro PAH, also were performed on the indoor air
samples from a selected home with the kerosene
heater on and off. Increases in CO and organic con-
centrations resulting from the use of kerosene heaters
were found in most homes monitored. Chemical analy-
sis data also suggested the presence of evaporated,
unbumed kerosene fuel present in semivolatile organ-
ics collected in the XAD samples. In comparison with
the U.S. national ambient air standards, four out of the
eight heaters investigated in the study emitted pollut-
ants that xceeded the ambient air standards some
days. These data suggested that emissions from un-
vented kerosene heaters can significantly impact
indoor air quality in mobile homes and that these emis-
sions contain carcinogenic compounds and can be po-
tentially carcinogenic in humans.
Keywords: 'Indoor air pollution, 'Air pollution
effects/Humans), 'Mobile homes, 'Public health,
Heating equipment. Exposure, Particles, Kerosene,
Heating fuels, Dose-response relationships, Air pollu-
tion detection, Chemical analysis. Carcinogens, Air
poffution sampling, Air quality, Ventilation, Tenacity, Mu-
tagens, Concentration(Compositkxi), Reprints.
PB92-113240/REB PC A03/MF A01
Differential Impact of Hypothermia and Pentobar-
bital on Brain-Stem Auditory Evoked Responses.
Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
R. Janssen, B. E. Hetzler, J. P. Creason, and R. S.
Dyer. d991,12p EPA/600/J-91 /262
Pub. in Electroencephalography and Clinical Neuro-
phystotogy, v80 n5 p412-421 Sep 91. Prepared in co-
operation with Lawrence Univ., Appleton, Wl.
Two experiments were conducted to determine the ef-
fects of hypothermia and pentobarbital anesthesia,
alone and in combination, on the brain-stem auditory
evoked responses (BAERs) of rats. In experiment I,
unanesthetized rats were cooled to cotontc tempera-
tures 0.5 and 1.0 C below normal. In experiment II, 2
groups of rats were cooled and tested at 37.5, 36.0,
34.5 and 31.5 C. One group was anesthetized during
testing and the other group was awake. The rat BAER
was sensitive to cooling of 1 C or less. Peak latencies
were prolonged and peak-to-peak amplitudes were in-
creased by hypothermia alone. The effect on ampli-
tude may be related to the time course of temperature
change or to stimulus level. Pentobarbital significantly
affected both latencies and amplitudes over and
above the effects of cooling. The specific effects of
pentobarbital differed by BAER peak and by tempera-
ture. The findings point up the importance of the po-
tential confound of anesthetic drugs in most of the
evoked potential literature on hypothermia and, for the
first time, quantify the complex interactions between
pentobarbital and temperature which affect the BAER
wave form. (Copyright (c) 1991 Elsevier Scientific Pub-
lishers Ireland, Ltd.)
Keywords: 'Hypothermia, 'Pentobarbital, 'Auditory
brain stem evoked potentials, 'Anesthesia, Body tem-
perature regulation, GraphsfCharts), Comparison, Re-
prints.
PB92-113257/REB
PC A03/MF A01
Assessing the Use of Known Mutagew to Cali-
brate the *SalmorM«a typMmurium' Mutagenfetty
Assay. 1. Without Exogenous Activation. Journal
article.
Health Effects Research Lab., Research Triangle
PanXNC.
L D. Claxton, V. S. Houk, L G. Monteith, L E. Myers,
and T. J. Hughes. c1991,14p EPA/600/ J-91 /264
Pub. in Mutation Research, v253 n2 p137-147 Oct 91.
See also Part 2, PB92-113273. Prepared in coopera-
tion with Research Triangle Inst, Research Triangle
Park, NC., and Environmental Health Research and
Testing, Inc., Research Triangle Park, NC.
There has been an increasing need in genetic toxicol-
ogy to progress from strictly qualitative tests to more
quantitative tests. This, in turn, has increased the need
to develop better quality assurance and comparative
bioassay methods. In the paper, two laboratories
tested 10 Salmonella mutagens in order to determine
the usefulness of selected chemicals as potential ref-
erence materials to calibrate the Salmonella assay. If
variance within a bioassay is sufficiently low and the
rankings of the compounds are of acceptable consist-
ency, the chemicals later could be evaluated for use as
standard control compounds, as audit materials, and
as standard reference materials for comparative bio-
assay efforts. The results demonstrated that the
chosen chemicals (with the possible exception of di-
rrethylcarbamylchloride) provide such consistent re-
sults in the Salmonella mutagenicity bioassay that they
can be used for semi-quantitative calibration and as
possible bioassay controls, special audit chemicals,
and potentially as reference standards in comparative
bioassay efforts. (Copyright (c) 1991 Elsevier Science
Publishers B.V.)
Keywords: 'Salmonella typhimurium, 'Mutagenicity
tests, 'Mutagens, Metabolic activation, Dose-re-
sponse relationships, Tabtes(Data), Data bases. Rats,
Liver, Comparison, Reprints, Standard reference ma-
terials.
PB92-113265/REB PC A02/MF A01
Developmental Toxfctty of BromoxynH hi Mice
and Rats. Journal article.
Health Effects Research Lab., Research Triangle
PanXNC.
J. M. Rogers, B. M. Francis, B. D. Barbee, and N.
Chemoff d 991, 9p EPA/600/J-91 /264
Pub. in Fundamental and Applied Toxicology, vl7 n3
p442-447 Oct 91. Prepared in cooperation with Illinois
Univ. at Urbana-Champaign. Inst. for Environmental
Studies.
The developmental toxicity of the wide-spectrum her-
bicide bromoxynil (bromoxynil phenol; 3,5-dibromo-4-
hydroxyphenyl cyanide) was evaluated in Sprague-
Dawley rats and Swiss-Webster mice, and the devel-
opmental toxicity of its octanoate ester (2,6-dibromo-
4-cyanophenyl octanoate) was evaluated in Sprague-
Dawley rats. Animals were treated from Day 6 to Day
15 of gestation (presence of sperm or semen plug — 0
of gestation). The doses administered were as follows:
bromoxynil phenol in the mouse, 342,114, and 38 mi-
cromoles/kg/day, bromoxynil phenol and bromoxynil
octanoate in the rat, 54,18, and 6 micromoles/kg/day.
Some animals were killed on selected days during
treatment for measurement of organ weights sensitive
to stress. In mice treated with bromoxynil phenol, ma-
ternal mortality was noted at 114 and 342 micromoles/
kg/day, but surviving females gained weight normally.
Liver to body weight ratios increased with increasing
dose, but no consistent effect was seen on adrenal,
thymus, or spleen weights. Fetuses of mice treated
with the highest dose of bromoxynil phenol were of
lower weight and had a higher incidence of supernu-
merary ribs than controls. In rats, bromoxynil phenol
and its octanoate ester at the highest doses used
caused no mortality but resulted in only transient de-
creases in maternal weight gain and significantly in-
creased the liver to body weight ratio, but did not sig-
nificantly alter adrenal, thymus, or spleen weight in the
dams. (Copyright (c) 1991 by the Society of Toxicol-
ogy.)
Keywords: 'Toxicity, "Teratogenic compounds, 'Her-
bicides, Rats, Mice, Dose-response relationships,
Esters, Body weight, Organ weight, Mortality, Liver,
Spleen, Thymus gland, Adrenal glands, Reprints, 'Su-
pernumerary ribs, 'Bromoxynil.
PB92-113273/REB PC A03/MF A01
Assessing the Use of Known Mutagens to Cali-
brate the 'Salmonella typhimurium' Mutagenicity
Assay. 2. With Exogenous Activation. Journal arti-
cle.
Health Effects Research Lab., Research Triangle
Park, NC.
L D. Claxton, V. S. Houk, J. R. Warner, L E. Myers,
and T. J. Hughes. c1991,13p EPA/600/J-91 /265
Pub. in Mutation Research, v253 n2 p149-159 Oct 91.
See also Part 1, PB92-113257. Prepared in coopera-
tion with Research Triangle Inst, Research Triangle
Park, NC., and Environmental Hearth Research and
Testing, Inc., Research Triangle Park, NC.
In order to determine the usefulness of selected
chemicals as potential reference materials for calibrat-
ing the Salmonella assay, two laboratories tested a
series of Salmonella mutagens that require exogenous
activation. When the variance for individual sub-
stances within a bioassay is sufficiently low and the
rankings of those substances are of acceptable con-
sistency, they can later be evaluated for use as stand-
ard control compounds, as audit materials, and as
standard reference materials for comparative bioassay
efforts. The purpose of the project therefore, was to
evaluate the variability in the mutagenic response of
potential reference chemicals that require exogenous
metabolic activation in the standard plate-incorpora-
tion Salmonella mutagenicity assay, and to develop
ranking criteria for mutagenic activity based on these
data. Ten indirect-acting mutagens were tested in two
laboratories using Salmonella typhimurium TA100 and
an Aroclor-induced rat liver S9. Each laboratory con-
ducted four definitive testing rounds. A different batch
of S9 was utilized for every two rounds. Of the 10
chemicals tested only 2-anthramine had a mean slope
value greater than 1000 revertants/microgram. Three
chemicals had slope values between 1000 and 100;
and five chemicals had slope values between 100 and
10. (Copyright (c) 1991 Elsevier Science Publishers
B.V.)
Keywords: 'Salmonella typhimurium, 'Mutagenicity
tests, 'Mutagens, 'Metabolic activation, Dose-re-
sponse relationships, Tables(0ata), Data bases, Rats,
Liver, Comparison, Analysis of variance, Reprints,
Standard reference materials.
26 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
PB92-113281/REB PC A03/MF A01
Modulation of Human Alveolar Macrophage Prop-
erties by Ozone Exposure In vitro. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
S. Becker, M. C. Madden, S. L. Newman, R. B. Devlin
and H. S. Kqren. C1991,15p EPA/600/J-91 /266
Pub. in Toxicology and Applied Pharmacology, v110
n3 p403-415 1991. Prepared in cooperation with ABB
Environmental Services, Inc., Chapel Hill, NC., Cincin-
nati Univ. Medical Center, OH., and North Carolina
Univ. at Chapel Hill.
The study investigated changes in human alveolar ma-
crophage (HAM) function after exposure in vitro to
ozone (O3)(0.1 -1.0 ppm for 2-4 hr). The functions stud-
ied reflect concern that O3 is detrimental to host de-
fense mechanisms in the bronchoalveolar spaces. Ex-
posure of HAM to O3 caused a concentration-depend-
ent increase in release of prostaglandin E2(PGE2), an
important modulator of inflammation, phagocytosis,
and pxidative burst. Although phagocytosis of particu-
late immune complexes was decreased by O3, the au-
thors found no change in the quantity of Fc receptors
and complement receptors on the HAM surface. Su-
peroxide (O2) production in response to phorbol ester
was reduced after exposure of HAM to 03 while the
basal O2 release in response to plastic adherence was
not affected. Growth inhibition of the opportunistic
yeast Cryptococcus neoformans by HAM was not af-
fected by O3 exposure. The production of inflamma-
tory mediators and immune modulators such as tumor
necrosis factor-alpha, interteukin 1, and interteukin 6
were not induced by exposure to O3. However, com-
pared to controls, OS-exposed HAM produced signifi-
cantly lower levels of these cytokines when simulated
with bacterial lipopolysaccharide (LPS). (Copyright (c)
1991 by Academic Press, Inc.)
Keywords: *Ozone, 'Air pollution effects(Human),
'Macrophages, 'Toxicology, Humans, Pulmonary al-
veoli, In vitro analysis, Cryptococcus neoformans,
Prostaglandins, Superoxide, Complement, Electro-
phoresis, Cytokines, Tetradecanoylphorbol acetate,
Growth, lnterteukin-1, lnterieukin-6, Immunofluores-
cence techniques, Reprints.
PB92-113299/REB PC A02/MF A01
Significance of Supernumerary Ribs in Rodent
Developmental Toxlctty Studies: Postnatal Per-
sistence In Rats and Mice. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Developmental Toxicology Div.
N. Chemoff, J. M. Rogers, C. I. Turner, and B. M.
Francis. c1991, 8p EPA/600/J-91 /267
Pub. in Fundamental and Applied Toxicology, v17 n3
P448-453 Oct 91. See also PB89-103980. Prepared in
cooperation with NSI Technology Services Corp., Re-
search Triangle Park, NC.
Pregnant Sprague-Dawley rats and Swiss-Webster
mice were gavaged with bromoxynil at 15 and 96.4
mg/kg/day, respectively, on Days 6-15 of gestation.
The frequency of supernumerary ribs (SNR), which are
here defined as any degree of ossification lateral to the
first lumbar vertebrae, was determined in fetuses at
term and offspring on Postnatal Days 6, 20, and 40.
Bromoxynil induced significant increases in the inci-
dence of SNR in fetuses of both species. In rats, SNR
occurred in 62% of treated fetuses as compared to
14% in controls; in mice these values were 45% and
11%, respectively. The postnatal incidence and per-
sistence of SNR was species dependent. In the rat,
postnatal SNR incidence in treated animals did not
differ significantly from controls. In contrast, in mice
the bromoxynil-induced elevated incidence of SNR
persisted through Day 40 (42.3% in treated vs 0% in
controls). Analysis of SNR was also done on the basis
of their length (greater or less than 1/2 the length of
the 13th rib). In the mouse, the incidence of smaller
SNR was much tower on Day 40 as compared to Day
20; in contrast the incidence of larger SNR persisted
through Day 40. In the rat, the incidence of larger SNR
was too small to draw conclusions as to the postnatal
fate of these structures. As in the mouse, however, the
incidence of smaller SNR was significantly lower by
Day 40. The significance of SNR in developmental tox-
icity remains problematic. (Copyright (c) 1991 by the
Society of Toxicology.)
Keywords: 'Teratogenic compounds, Rats, Mice, Spe-
cies specificity. Fetus, Reprints, * Supernumerary ribs,
Bromoxynil.
PB92-113307/REB PC A02/MF A01
Evaluation of 10 Chemicals for Aneuploidy Induc-
tion in the Hexaploid Wheat Assay. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Genetic Toxicology Div.
S. S. Sandnu, J. S. Dhesi, B. S. Gill, and D.
Svendsgaard. c1991, 7p EPA/600/J-91 /268
Pub. in Mutagenesis, v6 n5 p369-373 Sep 91. Pre-
pared in cooperation with North Carolina Central Univ.,
Durham. Dept. of Biology, and Environmental Health
Research and Testing, Inc., Research Triangle Park,
NC.
The study was a part of an international project spon-
sored by the Commission of the European Communi-
ties to evaluate the utility of certain bioassays including
hexaploid wheat assay to identify potential aneugens.
Ten suspect spindle poisons, i.e. colchicine (COL),
cadmium chloride (CdCI2), chloral hydrate (CH), diaze-
pam (DIZ), econazole (EZ), hydroquinone (HQ), pyri-
methamine (PY), thiabendazole (TB), thimerosal (TM),
and vinblastin sulphate (VBL) were tested for their abil-
ity to induce green and/or white leaf sectors as indica-
tors of loss or gain of a chromosome respectively, in
Neatby's strain of Chinese Spring wheat (2n =
6x=42). All the chemicals tested in the study, with the
exception of CH and HQ yielded positive response.
Keywords: 'Aneuploidy, "Mutagens, 'Wheat, Mutage-
nicity tests, Mitotic spindle apparatus, Tables(Data),
Bioassay, Reprints, Seedlings.
PB92-113315/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Mutagenesis and Cellular Toxicology
Branch.
Induction of Micronuclei by X-radiation in Human,
Mouse and Rat Peripheral Blood Lymphocytes.
Journal article.
Environmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
G. L. Erexson, A. D. Kligerman, M. F. Bryant, M. R.
Sontag, and E. C. Halperin. c1991, 8p EPA/600/J-91 /
269
Contract EPA-68-02-4456
Pub. in Mutation Research, v253 n2 p193-198 Oct 91.
Prepared in cooperation with Duke Univ. Medical
Center, Durham, NC. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Muta-
genesis and Cellular Toxicology Branch.
The study compared the radiosensitivity of human, rat
and mouse peripheral blood lymphocytes (PBLs) by
analyzing micronuclei (MN) in cytochalasin B-induced
binucleated (BN) cells. For each species and dose 4-
ml aliquots of whole blood were X-irradiated to obtain
doses of 38, 75,150 or 300 cGy. Controls were sham-
irradiated. After exposure to X-rays, mononuclear leu-
kocytes were isolated using density gradients and cul-
tured in RPM11640 medium containing phytohemagg-
lutinin to stimulate mitogenesis. At 21 h cytochalasin B
was added to produce BN PBLs, and all cultures were
harvested at 52 h post-initiation using a cytocentrifuge.
Significant dose-dependent increases in the percent-
age of micronucleated cells and the number of MN per
BN cell were observed in all three species. The linear-
quadratic regression curves for the total percentage of
micronucleated cells for the three species were simi-
lar however, the curve for the mouse PBLs had a
larger quadratic component than either of the curves
for the rat or human PBLs. Although the correlation be-
tween the percentage of cells with MN and those with
chromosome aberrations was high (r squared > 0.95),
the mouse and rat PBLs were over twice as efficient as
human PBLs in forming MN from presumed acentric
fragments. These data indicate that the induction of
MN in BN cells following ionizing radiation is similar in
human, rat and mouse PBLs, but care must be taken in
using the MN results to predict frequencies of cells
with chromosomal aberrations. (Copyright (c) 1991 El-
sevier Science Publishers B.V.)
Keywords: *X rays, 'Micronucleus tests, 'Lympho-
cytes, Humans, Rats, Mice, Cytochalasin B, Species
specificity, Chromosome aberrations, In vitro analysis,
Dose-response relationships, Pnytohemagglutins, Re-
prints.
PB92-113323/REB PC A03/MF A01
Enhanced Neurotoxiclty of 3,3'-lminodipropioni-
trile Following Pretreatment with Carbon Tetra-
chloride in the Rat Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Neurotoxicology Div.
J. Llorens, and K. M. Crofton. c1991,12p EPA/600/J-
91/270
Pub. in NeuroToxicology, v12 n3 p583-594 Sep 91.
The work tested the hypothesis that IDPN must be me-
tabolized by the liver to an active metabolite to
become neurotoxic. Thus a reduction in IDPN neuro-
toxicity would be expected when liver function is com-
promised. Male Long-Evans rats were given ip injec-
tions of saline, 100 (IDPN1) or 200 (IDPN2) mg/kg of
IDPN for three days. Half of the animals in each IDPN
dose group received corn oil po and the other half 1 g/
kg of the hepatotoxicant carbon tetrachloride (CCI4)
for three days, starting one day before IDPN adminis-
tration. Motor activity and acoustic startle response
(ASR) were monitored prior to, and 1,. 3, 9 and 16
weeks after IDPN exposure. An observational rating
score was obtained at 1, 3 and 9 weeks. Auditory
thresholds for 5- and 40-kHz tones were estimated by
reflex modification procedures at 10 weeks. Animals
receiving IDPN2 alone displayed the overt behavioral
signs characteristic of IDPN intoxication (postural dis-
turbances, head dyskinesias, backward walking, cir-
cling, increased motor activity, and decreased ASR).
They also showed weight loss, hyperactivity, a tran-
sient rearing deficit, decreased ASR amplitudes and
elevated auditory thresholds for low- and high-frequen-
cy tones. None of these symptoms were observed in
the animals treated with CCI4 alone, and only a mild
transient effect on the observational rating score was
shown by the IDPN1 alone animals. (Copyright (c)
1991 by Intox Press, Inc.)
Keywords: 'Toxicity, "Nervous system, 'Carbon tetra-
chloride, Rats, Animal behavior, Metabolic activation,
Liver, Motor activity, Startle reaction, Pentobarbital,
Auditory thresholds, Reprints, 'Iminodipropionitriles.
PB92-113331/REB PC A03/MF A01
Evaluating the Relationship of Metabolic Activa-
tion System Concentrations and Chemical Dose
Concentrations for the Salmonella Spiral and
Plate Assays. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
L. D. Claxton, V. S. Houk, J. C. Allison, and J. Creason.
C1991,12p EPA/600/J-91 /271
Pub. in Mutation Research, v253 n2 p127-136 Oct 91.
A factorial experimental design was used within the
study to evaluate the influence of multiple metabolic
activation system concentrations on the dose-re-
sponse exhibited by promutagens (indirect-acting mu-
tagens) in the Salmonella spiral and plate assays. The
mutagenic activity of the three compounds used
spanned three orders of magnitude. The mutagenic
activity of the compounds ranged from 10 to 100 rever-
tants/microgram for acetylaminofluorene (2AAF) to
more than 1000 revertants/microgram for 2-amin-
oanthracene (2AA). Benzo(a)pyrene (BaP) activity was
within an intermediate range (100-1000 revertants/mi-
crogram). During a single experiment, a mutagen was
tested in TA100 at 13 doses plus a negative control
dose. Each dose was tested at 10 S9 concentrations.
The S9 concentrations ranged from 0.1 mg protein/
plate to 4 mg protein/plate in the standard plate assay
and from 0.25 to 4.90 mg-equivalents in the spiral
assay. The spiral Salmonella assay, an automated ver-
sion of the standard assay, generates dose-response
data from a concentration gradient on a single agar
plate, thereby providing a straightforward approach to
this type of study. The study demonstrates not only
that even small differences in S9 concentrations can
affect the measurement of mutagenic potency but that
S9/compound interactions cannot be generalized
through the use of interaction studies. (Copyright (c)
1991 Elsevier Science Publishers B.V.)
Keywords: 'Metabolic activation, *Mutagens, 'Salmo-
nella, 'Dose-response relationships, Aminoanthra-
cene, Benzo(a)pyrene, Microbial colony count. Re-
prints, Spiral assay, Plate assay.
PB92-113349/REB PC A03/MF A01
Toxlcity Equivalency Factors for PCBs. Journal ar-
ticle.
Health Effects Research Lab., Research Triangle
Park, NC.
D. Barnes, A. Alford-Stevens, L Bimbaum, F. W. Kutz,
and W. Wood. c1991,12p EPA/600/J-91 /272
Pub. in Quality Assurance: Good Practice, Regulation,
and Law, v1 n1 p70-81 Oct 91.
Mar 1992 27
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EPA PUBLICATIONS BIBLIOGRAPHY
In December 1990 the U.S. Environmental Protection
Agency sponsored a workshop to discuss the applica-
bility of an interim 'toxteity equivalency factor1 (TEF)
approach to assessing risks posed by exposures to
complex mixtures of polychlorinated biphenyls (PCBs).
The group concluded that application of the TEF ap-
proach to PCBs would be less straightforward than it
was in the case of chlorinated dibenzop-dioxins and
dibenzofurans (CDDs/CDFs). It appears that 'dtoxin'-
like properties of some PCB congeners are amenable
to a TEF treatment that is compatible with that used for
CDDs/CDFs. Such a scheme also seems to have utili-
ty in assessing risks to wildlife. Other non-'dioxin'-like
toxic endpoints (e.g., neurotoxicity) appear to have a
different structure-activity-related mechanism-of-
actbn that requires a separate TEF scheme. The
ical chemistry that hinder adoption of proposed TEF
schemes for PCBs at this time. (Copyright (c) 1991 by
Academic Press, Inc.)
Keywords: 'Toxfcity, *Polychk>robiphenyl compounds,
•Health hazards, Risk assessment Mixtures, Meet-
ings. Exposure, Reprints, "Toxkaty equivalency fac-
tors, Chlorinated dibenzo-p-dtoxins, Chlorinated diben-
zofurans.
PB92-113356/REB PC A03/MF A01
Evaluation of Immunotoxtetty of an Urban Profile
of Nitrogen Dtoxkte: Acute, Subchronte, and
Chronic Studies. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Environmental Toxicology Div.
M. K. Belgrade, M. J. Daniels, and E. C. Grose. c1991,
17p EPA/600/J-91/273
Pub. in Inhalation Toxicology, v3 p389-403 Jul 91.
Although a number of studies have demonstrated sup-
pression of extrapulmonary immune responses follow-
ing exposure to NO2, a ubiquitous ambient and indoor
air pollutant, most of these studies have utilized ex-
tremely high concentrations of NO2 relative to the en-
vironment The authors'intent was to assess effects of
NO2 on extrapulmonary immune responses using an
environmentally relevant exposure regimen. Rats were
exposed for 1,3,13,52, or 78 wk to air or a pattern of
NO2 designed to mimic episodic pollution in urban
areas at concentrations 2-5 times those commonly
seen in such areas. Daily exposures consisted of 0.5
ppm for 16 h, a 6-h exposure spike during which the
concentration rose to 1.5 ppm, remained there for 2 h,
and then returned to 0.5 ppm, and a 2-h down time.
There were no NO2-relaled changes in mitogen re-
sponses, although significant suppression of these re-
sponses in both air and NO2 groups was noted in
spleen at 52 and 78 wk, and in PBL at 13, 52, and 78
wk, presumably due to aging. Suppression of NK-cell
activity was noted after 3 wk of exposure but not after
1,13.52, or 78 wk of exposure. Age did not appear to
affect NK-cell activity.
Keywords: 'Toxtaity. *Afr pollution effects(Animals),
•Immune system, 'Nitrogen dioxide. Rats, Lympho-
cyte subsets, Natural killer cells. Dose-response rela-
tionships, Mtogens, Pathology, Spleen, Bone marrow,
Thymus glanoVLymph nodes, Reprints.
PB92-113448/REB PCA03/MFA01
Corvallis Environmental Research Lab., OR.
Impact of Conservation THtage Use on Sod and
Atmospheric Carbon in the Contiguous United
States.
ManTech Environmental Technology, Inc., Corvallis,
OR
J. S. Kern, and M. G. Johnson. Sep 91,42p EPA/600/
3-91/056
Sponsored by Corvallis Environmental Research Lab.,
OR.
Soil organic matter is the largest global terrestrial C
pool and is a source of CO2, CH4 and other green-
house gases. Changes in soil organic C (SOC) content
arrf fossH fuel C emissions in response to conversion
of conventional tillage to conservation tillage (mini-
mum and no-till) in the contiguous USA for field crop
production by the year 2020 were projected. The pro-
jections were made by developing a model based on
published data, and geographic databases of current
conservation tillage usage and agricultural SOC.
Keywords: 'Cultivation, '8011 conservation, 'United
States. 'Air pollution. Gases, Greenhouse effect.
Carbon. Carbon dioxide. Methane. Farm crops. Mathe-
matical models. Losses. Organic materials, Agricul-
ture, Soil classification, Regression analysis,
Graphs(Charts), Global.
PB92-113455/REB PC A04/MF A01
Corvallis Environmental Research Lab., OR.
SELCTV System Manual for SELCTV and REFER
Databases and the SELCTV Data Management
Proofsin.
Oregon State Univ., Corvallis. Dept of Entomology.
K. M. Theiling, and B. A. Croft c1991,63p EPA/600/8-
91/207
Grant EPA-R-814530
Sponsored by Corvallis Environmental Research Lab.,
OR.
The SELCTV database is a compilation of the side ef-
fects of pesticides on arthropod predators and parasi-
tokte that provide biological control of pest arthropods
in the agricultural ecosystem. The primary source of
side effects data is the published scientific literature;
reference citations are accessible for every one of the
nearly 12,600 records. Data in SELCTV represent the
impact of over 400 agricultural chemicals, including in-
secticides, fungicides, acaricides and herbicides on
609 species of natural enemies. Documented pesti-
cide impact on natural enemies covers 60 crop desig-
nations from nearly 60 countries around the work. Ten
specific screening methods are identified, ranging from
field testing to topical application. In most cases, mor-
tality is the measurement of impact however sublethal
effects data are included where available. All impact
data are translated to a common 1-5 scale for uniform
comparison. Pesticide selectivity and natural enemy
resistance are other types of indices included in the
SELCTV database.
Keywords: 'Pesticides, 'Biological pest control, 'Data
bases, 'User manuals(Computer programs), Arthropo-
da. Insecticides, Herbicides, Acaricktes, Insecticide re-
sistance, 'SELCTV data base, 'REFER data base.
PB92-113463/REB PCA13/MFA03
Corvallis Environmental Research Lab., OR.
Workshop Proceedings: The Role of Created and
Natural Wetlands In Controlling Nonpoint Source
Pollution. Held In Arlington, Virginia on June 10-
11,1991.
ManTech Environmental Technology, Inc., Corvallis,
OR
R. K. Olson, and K. Marshall. Nov 91,276p EPA/600/
9-91/042
Contracts EPA-68-C8-0006, EPA-68-C»-0021
Prepared in cooperation with Technical Resources,
Inc., Rockvitle. MD. Sponsored by Corvallis Environ-
mental Research Lab., OR.
Nonpoint source (NPS) pollution control and wetlands
protection are two overlapping scientific and policy
issues of the U.S. Environmental Protection Agency.
Created, restored, and natural wetlands can contribute
significantly to watershed water quality, but at the
same time must be protected from degradation by
NPS pollution. Effective use of wetlands in NPS con-
trol requires an integrated landscape approach includ-
ing consideration of social, economic, and government
policy issues as well as scientific knowledge.
Keywords: 'Meetings, 'Water pollution control, 'Non-
point sources, 'Wetiands, Watersheds, Water quality,
Environmental protection. Pollution sources. State
programs, Guidelines, dean Water Act Government
policies, 'Natural wetlands, 'Created wetlands.
PB92-114131/REB PC A99/MF E99
Ecological Indicators. Proceedings of an Interna-
tional SyrnposHiin. Held In Fort Lauderdale, Flori-
da on October 16-19,1990.
Corvallis Environmental Research Lab., OR.
D. H. McKenzie, D. E. Hyatt, and V. J. McDonald. 3
Nov 91,2692p EPA/600/9-91 /039
See also PB91-141796.Portions of this document are
not fully legible. Prepared in cooperation with Radian
Corp., Research Triangle Park, NC.
An international symposium on ecological indicators
was developed to explore both the potential of ecolog-
ical indicators and the issues surrounding their devel-
opment and implementation. The symposium present-
ed state-of-the-science information on the identifica-
tion, application, research and development of appro-
priate indicators to describe and evaluate ecological
status is crucial to improved information on the condi-
tion of the environment and to the success of the Envi-
ronmental Monitoring and Assessment Program
(EMAP). The symposium was designed to help ensure
that the indicators used in the program have the
strongest possible basis of technical information from
the international body of knowledge.
Keywords: 'Biological indicators, 'Ecosystems,
'Meetings, 'Environmental monitoring, Implementa-
tion, Research and development, Information transfer,
Trends, Environmental policy, Pollution regulations,
Environmental management, Environmental Monitor-
ing and Assessment Program.
PB92-114164/REB PC A03/MF A01
Computerized Risk and Bioaccumulatton System
(Version 1.0).
Environmental Research Lab., Narragansett, Rl.
H. Lee, M. Winsor, J. Pelletier, R. Randall, and J.
Bertling. Nov 91,27p EPA/600/3-91 /069, ERLN-
N196
The Computerized Risk And Bioaccumulation System
(CRABS, Version 1.0) is an expert system that predicts
tissue residues of fifteen neutral organic pollutants in
sediment-dwelling organisms and the human cancer
risk from consumption of the contaminated shellfish.
Bioaccumulation from bedded sediment can be pre-
dicted from the thermodynamic partitioning, first-order
kinetic, or toxicokinetic model. All the models can pre-
dict steady-state tissue residues while the two kinetic
models can predict non-steady-state uptake or elimi-
nation. CRABS then predicts the lifetime human
cancer risk from consumption of clams and other non-
mobile sediment-dwelling organisms containing the
predicted (or measured) tissue residue. The linearized
multistage model is used to predict cancer risk for a
single pollutant from a single species diet The pro-
gram guides the user in estimating shellfish consump-
tion rates if no site-specific rates are available. CRABS
is designed to promote thorough documentation of the
assumptions and data as well as to error check the en-
tered values.
Keywords: 'Shellfish, 'Bioaccumulation, 'Organic
wastes, 'Carcinogens, 'Expert systems, Cancer, Risk,
Mathematical models, Public health, Water pollution
effects(Humans), Food consumption, Computer appli-
cations, Installing, Toxicology, Thermodynamics, Ki-
netics, Manuals, "CRABS computer program.
PB92-114172/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Standard Operating Procedures for Lead In Paint
by Hotplate - or Microwave-Based Add Diges-
tions and Atomic Absorption or Inductively Cou-
pled Plasma Emission Spectrometry. Rept for May
90-Sep91.
Research Triangle Inst, Research Triangle Park, NC.
D. A. Binstock, D. L Hardison, P. M. Grohse, and W. F.
Gutknecht Sep 91,24p EPA/600/8-91 /213
Contract EPA-68-02-4550
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
Two extraction and two quantitation procedures are
given for the qualitative determination of lead in paints
along with recommended OA/QC practices. The pro-
cedures were evaluated with 0.10 g samples of syn-
thetic or old real-world paints that had been crushed or
pulverized. Both extraction procedures gave recover-
ies greater than 90%. The hotplate boiling HNO3/
H2O2 procedure combined with atomic absorption
spectrometry (AAS) analysis yielded precisions of 4 to
8% RSD for samples greater than 1000 ppm Pb, with a
linear sample analysis range of 1000 to 20,000 ppm
Pb. Inductively coupled argon plasma (ICP) analysis
gave precisions of 6 to 10% RSD for samples above
300 ppm Pb and a linear analysis range of 100 to
200,000 ppm Pb. Using the microwave HN03/HCL ex-
traction procedure, AAS had precisions of 2 to 4%
RSD for samples above 1000 ppm Pb and an analysis
range of 200 to 4,000 ppm Pb, and ICP had precisions
of 2 to 6% RSD for samples above 300 ppm Pb with an
analysis range of 20 to 40,000 ppm Pb.
Keywords: 'Paints, 'Lead(Metal), Quantitative analy-
sis. Measurement Standards, Digesters, Standard op-
erating procedures, Microwave heating, Absorption
spectroscopy, Emission spectroscopy, Extraction,
Quality assurance, Precision, Bias, Nitric acid, Hydro-
28 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
gen peroxide, Argon plasma, US EPA, Acidolysis, Hot
plates.
PB92-114180/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Standard Operating Procedures for Measurement
of Lead In Paint Using the SCITEC MAP-3 X-ray
Fluorescence Spectrometer. Rept. for May 90-Sep
Research Triangle Inst, Research Triangle Park, NC
D. L Hardison, J. D. Neefus, E. D. Estes, and W. F.
Gutknecht Sep 91,73p EPA/600/8-91 /214
Contract EPA-68-02-4550
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
A portable X-ray fluorescence (XRF) procedure for
quantitatively measuring lead in paint in situ is de-
scribed along with recommended QA/QC practices.
The procedure was evaluated using calibration paint
films over various substrates and with field samples.
Using the K shell X-rays, a typical linear range of 0.2 to
10.0 mg Pb/sq. cm was found. Precisions achieved
were 0.1 mg Pb/sq. cm for laboratory standards and
0.3 mg Pb/sq. cm for field samples. At 1.0 mg Pb/sq.
cm, accuracy was 0.1 mg Pb/sq. cm. Due to variable
attenuation effects, use of the L shell X-ray option with
the instrument is recommended only when the paint is
known to be thin and consist of only two or three
layers.
Keywords: *Lead(Metal), 'Paints, *X-ray spectrosco-
py, 'Fjuorescence spectroscopy, 'Standards, K shell,
Quantitative analysis, Measurement, On-line measure-
ment systems, Standard operating procedures, Test
equipment, Quality assurance, Calibrating, Precision,
Residential sector, Field tests, Buildings, Walls, US
EPA, Portable equipment
PB92-114198/REB PC A01/MF A01
Daminozide Position Document 4.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
14 Nov 89,5p EPA/540/09-92/150
Pub. in Federal Register, v54 n218, 14 Nov 89. See
also PB92-114222 and PB92-114214.
A Special Review Document addresses the risks and
benefits of pesticide products containing daminozide.
The Agency has determined that the use of products
containing the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
environment
Keywords: 'Environmental surveys, 'Toxicology,
'Pesticides, 'Toxic substances. Pesticide residues,
Ecology, Mutagenesis, Laboratory animals, Exposure,
Physiological effects, Regulations, Environmental im-
pacts, Standards, ' Daminozide, Health risks, Path of
pollutants, Oncogenesis, Bioaccumulation.
PB92-114206/REB PC A02/MF A01
1,3-Otehloropropene Position Document 1.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
8 Oct 86,8p EPA/540/09-92/158
Pub. in Federal Register, v51 n195,8 Oct 86.
A Special Review Document addresses the risks and
benefits of pesticide products containing 1,3-dichloro-
propene. The Agency has determined that the use of
products containing the subject active ingredient may
meet or exceed a risk criterion described in 40 CFR
Part 154. Potential hazards will be examined further to
determine the nature and extent of the risk, and con-
sidering the benefits of the subject active ingredient,
whether such risks cause unreasonable adverse ef-
fects on the environment.
Keywords: 'Environmental surveys, 'Toxicology,
'Pesticides, 'Toxic substances, Pesticide residues,
Ecology, Mutagenesis, Laboratory animals, Exposure,
Physiological effects, Regulations, Environmental im-
pacts. Standards, 'Dichloropropenes, Health risks.
Path of pollutants, Oncogenesis, Bioaccumulation.
PB92-114214/REB PCA03/MFA01
Daminozide Position Document 2/3.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
24 May 89,18p EPA/540/09-92/149
Pub. in Federal Register, v54 n99,24 May 89. See also
PB92-114198 and PB92-114222.
A Special Review Document addresses the risks and
benefits of pesticide products containing daminozide.
The Agency has determined that the use of products
containing the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient whether
such risks cause unreasonable adverse effects on the
environment
Keywords: 'Environmental surveys, 'Toxicology,
'Pesticides, 'Toxic substances, Pesticide residues,
Ecology, Mutagenesis, Laboratory animals, Exposure,
Physiological effects, Regulations, Environmental im-
pacts, Standards, 'Daminozide, Health risks. Path of
pollutants, Oncogenesis, Bioaccumulation.
PB92-114222/REB PC A02/MF A01
Daminozide Position Document 1.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
18 Jul 84,7p EPA/540/09-92/148
Pub. in Federal Register, v49 n139,18 Jul 84. See also
PB92-114198 and PB90-259912.
A Special Review Document addresses the risks and
benefits of pesticide products containing daminozide.
The Agency has determined that the use of products
containing the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient whether
such risks cause unreasonable adverse effects on the
environment
Keywords: 'Environmental surveys, 'Toxicology,
'Pesticides, 'Toxic substances, Pesticide residues,
Ecology, Mutagenesis, Laboratory animals, Exposure,
Physiological effects. Regulations, Environmental im-
pacts, Standards, 'Daminozide, Health risks, Path of
pollutants, Oncogenesis, Bioaccumulation.
PB92-114230/REB PC A01/MF A01
Cadmium: Special Review Document
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
10 Apr 91, 3p EPA/540/09-92/147
See also PB90-259896 and PB90-261603.
The Position Document addresses the risks and bene-
fits of pesticide products containing the Cadmium. The
Agency has determined that the use of products con-
taining the Cadmium may meet or exceed a risk crite-
rion described in 40 CFR Part 154. Potential hazards
will be examined further to determine the nature and
extent of the risk, and considering the benefits of the
Cadmium, whether such risks cause unreasonable ad-
verse effects on the environment
Keywords: 'Cadmium, 'Toxicology, 'Pesticides, 'En-
vironmental surveys, 'Toxic substances, Ecology,
Manufacturing, Laboratory animals, Regulations, Reg-
istration, Health hazards, Kidney, Fungicides, Path of
pollutants.
PB92-114248/REB PC A03/MF A01
Alachlor: Position Document, 4.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
31 Dec 87,26p EPA/540/09-92/146
Pub. in Federal Register, v52 n251, 31 Dec 87. See
alsoPB87-181319.
The Position Document addresses the risks and bene-
fits of pesticide products containing Alachfor. The
Agency has determined that the use of products con-
taining Alachlor may meet or exceed a risk criterion de-
scribed in 40 CFR Part 154. Potential hazards will be
examined further to determine the nature and extent of
the risk, and considering the benefits of the Alachlor,
whether such risks cause unreasonable adverse ef-
fects on the environment
Keywords: 'Environmental surveys, 'Pesticides,
'Toxicology, 'Toxic substances, Pesticide residues,
Ecology, Regulations, Risk assessment, Chemical
water pollutants, Agricultural chemicals, Registration,
•Alachlor, Oncogenesis, Path of pollutants.
PB92-1142SS/REB PC A03/MF A01
Evaluation of a Schatz Heat Battery on a Flexible-
Fueled Vehicle.
Environmental Protection Agency, Ann Arbor, Ml. Con-
trol Technology and Applications Branch.
G. K. Piotrowski, and R. M. Schaefer. Sep 91,31p
EPA/AA/CTAB-91/05
The report describes the evaluation of a Schatz Heat
Battery as a means of reducing cold start emissions
from a motor vehicle fueled with both gasoline and
MBS high methanol blend fuel. The evaluation was
conducted at both 20 F and 75 F ambient tempera-
tures. The test vehicle was a flexible-fueled 1990 Audi
80 supplied by Volkswagen of America. The report
also includes a description of the test vehicle, the test
facilities, the analytical methods and test procedures
used.
Keywords: *Automotiye fuels, 'Methanol, Nitrogen
oxides, Exhaust emissions, Gasoline, Carbon monox-
ide, Waste heat Heat storage.
PB92-114263/REB PC A02/MF A01
Ethalfluralin Position Document 1/2/3/4.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
4 Jan 84,7p EPA/540/09-92/157
Pub. in Federal Register, v49 n2, 4 Jan 84. See also
PB87-115143.
The Position Document addresses the risks and bene-
fits of pesticide products containing ethalfluralin. The
Agency has determined that the use of products con-
taining the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
environment
Keywords: 'Environmental surveys, 'Toxicology,
•Pesticides, 'Toxic substances, 'Herbicides, Pesticide
residues, Ecology, Mutagenesis, Laboratory animals,
Exposure, Physiological effects, Regulations, Environ-
mental impacts, Standards, 'Ethalfluralin, Health risks,
Path of pollutants, Oncogenesis, Bioaccumulation.
PB92-114271/REB PC A02/MF A01
Dlchlorvos (DDVP) Position Document 1.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
24 Feb 88,10p EPA/540/09-92/151
Pub. in Federal Register, v53 n36,24 Feb 88. See also
PB87-181335 and PB88-179981.
The Position Document addresses the risks and bene-
fits of pesticide products containing dichlorvos. The
Agency has determined that the use of products con-
taining the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
environment
Keywords: 'Environmental surveys, 'Toxicology,
•Pesticides, 'Toxic substances, Pesticide residues.
Ecology, Mutagensis, Laboratory animals, Exposure,
Physiological effects, Regulations, Environmental im-
pacts, Standards, Insecticides, 'Dichlorovos, Health
risks, Path of pollutants, Oncogenesis, Bioaccumula-
tion.
PB92-114289/REB PC A01/MF A01
Captafol Final Decision.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
31 Aug 88,4p EPA/540/09-92/154
Pub. in Federal Register, v53 n169, 31 Aug 88. See
also PB85-175495.
Mar 1992 29
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EPA PUBLICATIONS BIBLIOGRAPHY
The Position Document addresses the risks and bene-
fits of pesticide products containing captafol. The
Agency has determined that the use of products con-
taining the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to deter-
mine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
environment.
Keywords: 'Environmental surveys, "Toxicology,
•Fungicides, 'Toxic substances, Pesticide residues,
Ecology, Mutagenesis, Laboratory animals, Exposure,
Physiological effects, Regulations, Environmental im-
pacts. Standards, Fruit crops, 'Captafol, Health risks,
Path of pollutants, Oncogenesis, Bioaccumulation.
PB92-114297/REB PC A03/MF A01
Inorganic Arsenical* Position Document 2/3.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
2 Jan 87,11pEPA/540/09-92/152
Pub. in Federal Register, v52 n1, 2 Jan 87. See also
PB92-114305 and PB87-181327.
The Position Document addresses the risks and bene-
fits of pesticide products containing inorganic arseni-
cals. The Agency has determined that the use of prod-
ucts containing the subject active ingredient may meet
or exceed a risk criterion described in 40 CFR Part
154. Potential hazards will be examined further to de-
termine the nature and extent of the risk, and consider-
ing the benefits of the subject active ingredient, wheth-
er such risks cause unreasonable adverse effects on
the environment
Keywords: 'Environmental surveys, 'Toxicology,
•Pesticides, 'Toxic substances, 'Arsenic inorganic
compounds, Pesticide residues, Ecology, Mutagene-
sis, Laboratory animals, Exposure, Physiological ef-
fects, Regulations, Environmental impacts, Standards,
Hearth risks. Path of pollutants, Oncogenesis, Bioac-
cumulation.
PB92-114305/REB PC A03/MF A01
Inorganic Arsenical* PosrOon Document 4.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
30 Jun 88,12p EPA/540/09-92/153
Pub. in Federal Register, v53 n126, 30 Jun 88. See
also PB92-114297.
The Position Document addresses the risks and bene-
fits of pesticide products containing inorganic arseni-
cal*. The Agency has determined that the use of prod-
ucts containing the subject active ingredient may meet
or exceed a risk criterion described in 40 CFR Part
154. Potential hazards will be examined further to de-
termine the nature and extent of the risk, and consider-
ing the benefits of the subject active ingredient wheth-
er such risks cause unreasonable adverse effects on
Die environment
Keywords: 'Environmental surveys, 'Toxicology,
•Pesticides, "Toxic substances, 'Arsenic inorganic
compounds, Pesticide residues, Ecology, Mutagene-
sis, Laboratory animals, Exposure, Physiological ef-
fects. Regulations, Environmental impacts. Standards.
Health risks, Path of pollutants, Oncogenesis, Bioac-
cumulation.
PB92-114313/REB PC A01/MF A01
CNorobendate Position Document 1.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
26 May 76,5p EPA/540/09-92/155
Pub. in Federal Register, v41 n103, 26 May 76. See
also PB87-113981 and PB80-213929.
The Position Document addresses the risks and bene-
fits of pesticide products containing chtorobenzflate.
The Agency has determined that the use of products
containing the subject active ingredient may meet or
exceed a risk criterion described in 40 CFR Part 154.
Potential hazards will be examined further to detar-
rrine the nature and extent of the risk, and considering
the benefits of the subject active ingredient, whether
such risks cause unreasonable adverse effects on the
envffonrnent.
Keywords: 'Environmental surveys, 'Toxicology,
•Pesticides, 'Toxic substances, Pesticide residues,
Ecology, Mutagenesis, Laboratory animals. Exposure,
Physiological effects, Regulations, Environmental im-
pacts, Standards, *Chl
-------
EPA PUBLICATIONS BIBLIOGRAPHY
The Position Document addresses the risks and bene-
fits of pesticide products containing the subject active
ingredient. The Agency has determined that the use of
products containing the subject active ingredient may
meet or exceed a risk criterion described in 40 CFR
Part 154. Potential hazards will be examined further to
determine the nature and extent of the risk, and con-
sidering the benefits of the subject active ingredient,
whether such risks cause unreasonable adverse ef-
fects on the environment.
Keywords: *Nitrophenols, "Pesticides, Toxicity, Haz-
ardous materials, Chemical properties, Regulations,
Fruits, Apples, Berries, Grapes, Vegetables, 'Toxic
substances, 'Dinocap, Chemical information fact
sheet.
PB92-114412/REB PC A07/MF A02
Risk Assessment, Management, Communication:
A Guide to Selected Sources. Volume 4, Number
1.
Environmental Protection Agency, Washington, DC.
Office of Pesticides and Toxic Substances.
Sep 91,143p EPA/560/7-91 /008
SeealsoPB90-272105.
The issue of Risk Assessment, Management, and
Communication: A Guide to Selected Sources is the
ninth update in EPA's series of risk management bib-
liographies. References were gathered from the envi-
ronmental, medical, and scientific literature included in
the following databases: ABI/lnform, Cambridge Sci-
entific Abstracts, Conference Papers Index, Enviroline,
Legal Resources Index, Life Sciences Collection, Mag-
azine Index, NTIS, PAIS International, and NLM's Tox-
line and Medline. The citations cover documents
added to those collections during the period from No-
vember 1989 to July 1991. Like its predecessors, the
document is subdivided into Risk Assessment, Risk
Management, and Risk Communication. The Table of
Contents lists further divisions of each of these cate-
gories. Citations are arranged alphabetically by title,
with the exception of the chemical specific references.
The citations are grouped alphabetically by chemical
name. Abstracts in the Risk Assessment section have
been edited or eliminated if the content of the article is
adequately reflected in the title.
Keywords: 'Bibliographies, 'Risk assessment, 'US
EPA, 'Communications management, Information sys-
tems, Chemical compounds, Abstracts, Management
planning, Environment management
PB92-114453/REB PC A04/MF A01
Reregistration Eligibility Document (RED): Sulfur
(List A, Case 0031).
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
May 91,67p EPA/5407RS-92/161
EPA is directed by the Federal Insecticide, Fungicide,
and Rodenticide Act as amended in 1988 (FIFRA '88)
to review all pesticide products containing active ingre-
dients initially registered before November 1, 1984,
and to reregister those products that have a substan-
tially complete data base and do not pose unreason-
able adverse effects to people or the environment.
The pesticide reregistration program is to be complet-
ed by the late 1990's. The Reregistration Eligibility
Document (or RED) discusses the scientific data and
other information supporting EPA's regulatory conclu-
sion that products containing Sulfur do not pose unrea-
sonable risks when used as directed by Agency-ap-
proved labeling, and are eligible for reregistration.
Keywords: 'Pesticides, 'Toxic substances, 'Sulfur,
Guidelines, Genetics, Packaging, Labels, Marking,
Hazardous materials, Agricultural materials, Manufac-
turing, Public health, Regulations, Standards,
Tables(Data), Ecology, 'Reregistration, Federal Insec-
ticide Fungicide and Rodenticide Act, Environmental
exposure pathways, CAS 7704-34-9.
PB92-114461/REB PC A03/MF A01
Robert S. Kerr Environmental Research Lab., Ada,
OK
Performance Evaluations of Pump-and-Treat Re-
mediation*.
Keely (Joseph F.), Portland, OR.
J. F Keely. Oct 89,21 p EPA/540/4-89/005
Contract EPA-68-03-3312, Grant EPA-R-812808
See also PB90-274549. Sponsored by Robert S. Kerr
Environmental Research Lab., Ada, OK.
The report contains an overview of the processes af-
fecting the mobility of contaminants through the sub-
surface, and the ability to pump the contaminants from
the subsurface for treatment. It points out the limita-
tions of pump-and-treat remediation techniques and
stresses the importance of proper site characterization
and the relevance of computer modeling as a perform-
ance evaluation technique.
Keywords: 'Water pollution, 'Ground water, 'Water
treatment, Pumping, Sites, Surface, Evaluation, Effec-
tiveness, Hydraulics, Advection, Sediment transport,
Sorption, Ion exchanging, Superfund, Remedial action.
tion, accounted for most of the losses observed. The
amounts of observed dechlorination products were not
dependent on the duration of lime treatment and no
evidence of phenyl-phenyl bond cleavage was found.
The use of quicklime as an in-situ treatment of removal
of PCBs is not supported by these results.
Keywords: 'Polychlorinated biphenyls, 'Stabilization,
'Calcium oxides, 'Path of pollutants, 'Waste treat-
ment, US EPA, In-situ processing, Soil treatment, Sub-
stitutes, Soil contamination, Experimental design, Test
chambers, Decomposition, Cooperative agreements.
PB92-114479/REB PC A06/MF A02
Environmental Protection Agency, Washington, DC.
Office of Research and Development.
Environmental Monitoring and Assessment Pro-
gram: 1991 Project Descriptors. Summary rept.
Kilkelly Environmental Associates, Inc., Raleigh, NC.
P. Kellar, P. Suk, and A. Beach. Apr 91,109p EPA/
600/4-91/015
Contract EPA-68-D9-0093
See also PB91-191320 and PB91-141796. Sponsored
by Environmental Protection Agency, Washington, DC.
Office of Research and Development.
The Environmental Monitoring and Assessment Pro-
gram (EMAP) is a joint effort of the Office of Modeling,
Monitoring Systems, and Quality Assurance and the
Office of Environmental Processes and Effects Re-
search, within the Office of Research and Develop-
ment The document has been prepared to provide in-
formation on the projects within EMAP completed in
Fiscal Year 1990 and funded for Fiscal Year 1991. The
document is organized into five major sections: the In-
troduction and Overview and four sections that contain
individual Project Descriptors for the four major ele-
ments of EMAP. Sections 2,3,4, and 5 contain individ-
ual Project Descriptors for Resource Monitoring, Co-
ordination Activities, Integration Activities, and Devel-
opmental Research, respectively. Additionally, each
Project Descriptor is coded (to assist in budget and de-
liverables tracking) and indexed for easy reference.
The categories used to generate the three indices at
the back of the document are (1) Regions and States -
EPA Regions and states in which field projects or prin-
cipal research activities are or will be conducted; (2)
Project Officers - responsible for managing the project
providing technical direction and guidance, and ensur-
ing coordination among related projects; and (3) Princi-
pal Investigators - responsible for ensuring the objec-
tives are met and the work plan is executed. The Prin-
cipal Investigators Index is further broken down into
four categories.
Keywords: 'Environmental monitoring, 'Research and
development, 'Information transfer, Natural resources
management, Technology transfer, Data processing,
Ecology, Biological indicators, Landscaping, Air pollu-
tion, Deposition, Water pollution, 'Environmental Mon-
itoring and Assessment Program, Total Quality Man-
agement.
PB92-114487/REB PC A07/MF A02
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Fate of Polychlorinated Biphenyls (PCBs) In Soil
Following Stabilization with Quicklime.
Technology Applications, Inc., Cincinnati, OH.
R. L. Einhaus, I. Honarkhah, and P. Erickson. Sep 91,
128p EPA/600/2-91/052
Contract EPA-68-CO-0001
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
Over the past two years, EPA Regional staff have
made observations at several field sites that suggest-
ed an inexpensive alternative treatment for PCBs
using quicklime containing materials. As a conse-
quence of these observations, EPA entered into a co-
operative agreement with RMC Environmental and An-
alytical Laboratories. However, the small project did
not include all the experiments needed to prove chem-
ical decomposition of PCBs as the major effect of
quicklime treatment. An in-house project was designed
to answer questions about quicklime treatment of
PCBs. Synthetic soil samples were spiked with three
PCB congeners (3.5-dichlorobiphenyl, 3,3;5,5'-tetrach-
lorobiphenyl, and 2,2;4,4;5,5;-hexochlorobiphenyl) and
treatment with quicklime and water. PCB losses (60%
to 85%) were evidenced after five hours of treatment.
However evaporation and steam stripping at elevated
temperature conditions, rather than PCB decomposi-
PB92-114495/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH.
Center for Environmental Research Information.
Stabilization Technologies for RCRA Corrective
Actions. Handbook.
Metcalf and Eddy, Inc., Wakefield, MA.
Aug 91,75p EPA/625/6-91 /026
Contract EPA-68-CO-0068
See also PB92-102102 and PB92-102110. Prepared in
cooperation with Eastern Research Group, Inc., Arling-
ton, MA. Sponsored by Environmental Protection
Agency, Cincinnati, OH. Center for Environmental Re-
search Information.
Several technologies are available for stabilizing con-
taminant sources for corrective action sites. Innovative
technologies such as horizontal well drilling and biore-
mediation are discussed.
Keywords: 'Stabilization, 'Remedial action, 'Technol-
ogy utilization, 'Waste management, Handbooks, Pol-
lution sources, Implementation, Grouting, Drains, Well
surveys, Well completion, Trenching, Hydraulic fractur-
ing, Water pollution control, Surface waters, Extrac-
tion, Biological treatment, Ground water, 'Resource
Conservation and Recovery Act, Capping, Soil venting.
PB92-114503/REB PC A03/MF A01
Facilitated Transport of Inorganic Contaminants
in Ground Water. Part 2. Colloidal Transport. Envi-
ronmental research brief.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
R. W. Puts, R. M, Powell, D. A. Clark, and C. J. Paul. Jul
91,14p EPA/600/M-91 /040
See also PB91-168419. Prepared in cooperation with
ManTech Environmental Technology, Inc., Ada, OK.
The project entailed both field and laboratory compo-
nents. Field studies evaluated routine sampling proce-
dures for determination of aqueous inorganic geo-
chemistry and assessment of contaminant transport
by colloidal mobility. Research at three different metal-
contaminated sites has shown that 0.45 micrometer fil-
tration has not removed potentially mobile colloids,
when samples have been collected using low pumping
flow rates (approximately 0.2-0.3 L/min). However,
when pumping velocities greatly exceed formation
groundwater flow velocities, large differences between
filtered and unfiltered samples are observed, and nei-
ther are representative of values obtaine with the llow
flow-rate pumped samples. In controlled laboratory ex-
periments, the stability and transport of radio-labeled
Fe2O3 model colloids were studied using batch and
column techniques. Variables in the study included
flow rate, pH, ionic strength, electrolyte composition
(anion/cation), colloid concentration, and colloid size.
Iron oxide colloids in the 100-900 nm particle diameter
range were not only mobile to a significant extent, but
under some hydrogeochemical conditions were trans-
ported faster than a conservative tracer, tritium. Parti-
cle size and anionic composition together with particle
stability provided the highest statistical correlation
governing extent of colloidal transport. The rate of col-
loid-arsenate transport was over 21 times that of the
dissolved arsenate.
Keywords: 'Water pollution sampling, 'Inorganic com-
pounds, 'Environmental transport, 'Colloids, 'Ground
water, Field tests, Geochemistry, Tracer techniques,
Water flow, Desorption, Adsorption, Path of pollutants,
Samples, Particle size, Experimental design, Electro-
lytes, pH, Flow rate.
PB92-114529/REB PC A05/MF A02
Environmental Protection Agency, Washington, DC.
Office of Health and Environmental Assessment.
Marl 992 31
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EPA PUBLICATIONS BIBLIOGRAPHY
Workshop Report on Toxicity Equivalency Fac-
tors for Potychtorinated Biphenyl Congeners.
Risk Assessment Forum.
Eastern Research Group, Inc., Arlington, MA.
Jun 91 , 97p EPA/625/3-91 /020
Contract EPA-68-C8-0036
See also PB92-1 13349. Report on a workshop held in
Washington, DC. on December 11-12, 1990. Spon-
sored by Environmental Protection Agency, Washing-
ton, DC. Office of Health and Environmental Assess-
ment
The purpose of the workshop was to examine the ex-
isting toxicity and exposure database on pohrchlorinat-
ed blphenyls (PCBs) to ascertain the feasibility of de-
veloping toxicity equivalency factors (TEFs) for PCB
congeners. Given the widespread acceptance and ac-
knowledged utility of the TEF method for assessing
risks associated with exposures to complex mixtures
of chlorinated dibenzo-p-dioxins and dibenzofurans,
some experts have urged development of comparable
TEF schemes for other structurally related chemicals,
such as PCBs. Information from the workshop will con-
tribute to Risk Assessment Forum recommendations
on whether to pursue development of a TEF scheme
for PCBs.
Keywords: 'Meetings, 'Potychlorinated biphenyls,
•Risk assessment, *Toxicity, 'Environmental surveys,
•Environmental health. Exposure, Feasibility studies,
Public health, Environmental exposure pathway, Poly-
chlorinated dibenzodioxins, Polychlorinated dibenzo-
furans, Information transfer, Dioxins, Chemical proper-
ties, Physical properties.
PB92-114537/REB PCA08/MFA02
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Selection of Control Technologies for Remedi-
ation of Lead Battery Recycling Sites.
Foster Wheeler Enviresponse, Inc., Edison, NJ.
T. K. Basu, A. Selvakumar, and R. Gaire. Jul 91 , 1 59p
EPA/540/2-91/014
Contract EPA-68-03-0033
See also PB89-1 84626 and PB90-252594. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
The objective of the report is to provide federal Reme-
dial Project Managers (RPMs) and their supporting
contractors with information to facilitate the selection
of treatment alternatives and cleanup services at lead
battery recycling sites. It tailors the RI/FS process to
lead battery recycling sites, evaluates currently used
treatments, identifies remediation alternatives, and
evaluates the expected effectiveness of treatments.
Eleven RI/FS and fifteen ROD documents for lead bat-
tery sites were the primary sources of information.
Treatability studies are also addressed. Relevant ex-
amples drawn from typical results of such studies con-
ducted for lead battery recycling sites are presented.
Also, the technologies commonly proposed in RI/FS
and RODs are described and evaluated against six of
the nine EPA evaluation criteria (compliance with
ARARs; long-term effectiveness and permanence; re-
duction of toxicity, mobility, or volume; short-term ef-
fectiveness; imptementability. and cost). The technol-
ogies are compared to underline their salient advan-
tages and disadvantages, and to emphasize those
treatments most likely to be successful in remediating
lead battery recycling sites. Innovative and emerging
technologies, which have the potential to treat lead-
contaminated wastes are also mentioned in the docu-
ment
Keywords: 'Remedial action, 'Waste management,
•Lead acid batteries, 'Waste treatment, Waste recy-
cling, Feasibility studies. Substitutes, Long term ef-
fects, Water pollution control. Land pollution control,
Implementation, Cost analysis. Technology utilization,
Site characterization, Soil treatment, Remedial project
managers, Record of Decision, Applicable and Rele-
vant or Appropriate Requirements.
PBS2-11454S/REB PCA10/MFA03
Indoor Air-Assessment An Inventory of Indoor
Air Quality Research in the United States: 1989-
1990.
Environmental Protection Agency, Research Triangle
Park. NC. Environmental Criteria and Assessment
A survey of indoor air quality research projects in the
United States was undertaken using a standard form
and keyword list. In response to the request for partici-
pation, 110 completed forms were received from 69
principal investigators at 34 institutions. Universities
had the largest number of IAQ research projects (23),
followed by EPA (20), other Federal agencies (18),
state (18), national laboratories (15), and private re-
search organizations (12). The results of the inventory
will provide EPA and NATO-CCMS with information on
the current directions and funding levels of IAQ re-
search in the United States. Although the information
is preliminary, it can be useful to EPA in planning future
research.
Keywords: 'Indoor air pollution, Research projects, Air
quality, Directories, Catalogs.
PB92-114552/REB PC A16/MF A03
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Assessing UST Corrective Action Technology: A
Scientific Evaluation of the Mobility of Organic
Contaminants in Subsurface Environments. Rnat
rept.
Camp, Dresser and McKee, Inc., Cambridge, MA.
W. J. Lyman, P. J. Rekty, and B. Levy. Sep 91,362p
EPA/600/2-91/053
Contract EPA-68-03-3409
See also PB90-266727. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
The problems associated with leakage of motor fuels
and organic chemicals from underground storage
tanks (USTs) are compounded by a general lack of un-
derstanding of the partitioning, retention, transforma-
tion, and transport of these contaminants in the sub-
surface environment The research material presented
herein is the result of an intensive data collection and
evaluation. The objective of the research was to com-
pile the most up to date and comprehensive knowl-
edge of contaminant behavior in the subsurface into a
single document It provides an understanding of mt-
croscale fate and transport processes as a means to
understanding the larger scale movement of contami-
nants. This, in turn, leads to a more thorough under-
standing of the application of corrective measures and
remediation techniques. The microscate analysis fo-
cuses on 13 loci, each of which represents a location
and condition in the subsurface environment where
and how contaminants may exist after an UST release.
Keywords: 'Subsurface investigations, 'Environmen-
tal transport, 'Organic compounds, 'Land pollution,
'Petroleum products, 'Soil properties, Underground
storage, Storage tanks, Remedial action, Fuel storage,
Soil science, Biodeterioration, Saturated zone, Water
pollution, Soil contamination, Chemical compounds,
Waste storage, Leakage, Site surveys, Cleanup oper-
ations.
T. Pierson, and D. Greenwood. Dec 90, 214p EPA/
600/8-90/080F, ECAO-R-0516
See also PB90-1 67362 and PB92-109107.
PB92-114560/REB PC A03/MF A01
Storm and Combined Sewer Pollution Control: A
Compilation of Significant References.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
R. Field, and F. Everson. May 91,34p EPA/600/9-91 /
012
See also PB90-255670. Prepared in cooperation with
Foster Wheeler Enviresponse, Inc., Edison, NJ.
The report represents an overview of the Storm and
Combined Sewer Pollution Control Research Program
(SCSP). These selected abstracts comprise a fraction
of the research performed over a 20-year period, be-
ginning with the mid-1960's. These descriptions serve
as a guide for using the collection. A matrix is provided
(centerfold) which targets subject content for each
report or reprint, and serves as a handy locator. As
controls to reduce water pollution for traditional point
sources have been implemented, it became more evi-
dent that diffuse sources of pollutants, including dis-
charges from separate storm drainage systems and
combined sewer overflows (CSO), are major causes of
water quality problems. In response to this situation,
Congress required the U.S. Environmental Protection
Agency (EPA), by adding Section 402(p) to the Clean
Water Act (CWA) in 1987, to regulate stormwater dis-
charges to protect water quality by establishing com-
prehensive programs for permit application, guidance,
and management and treatment requirements.
Keywords: 'Combined sewers, 'Storm sewers, 'Water
pollution control, 'Bibliographies, Overflows, Urban
areas, Meetings, Research projects, 'Storm water
runoff, Point sources.
PB92-114966/REB PC A05/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Volumetric Leak Detection in Urge Underground
Storage Tanks. Volume 1.
Vista Research, Inc., Mountain View, CA.
J W. Starr, R. F. Wise, and J. W. Maresca. Aug 91,86p
EPA/600/2-91/044A
Contract EPA-68-03-3409
Previously announced as PB91-227942 (reannounced
as 2 separate documents). See also PB92-
114974.Portions of this document are not fully legible.
Prepared in cooperation with COM Federal Programs
Corp., Fairfax, VA. Sponsored by Environmental Pro-
tection Agency, Cincinnati, OH. Risk Reduction Engi-
neering Lab.
A set of experiments was conducted to determine
whether volumetric leak detection system presently
used to test underground storage tanks (USTs) up to
38,000 L (10,000 gal) in capacity could meet EPA's
regulatory standards for tank tightness and automatic
tank gauging systems when used to test tanks up to
190,000 L (50,000 gal) in capacity. The experiments,
conducted on two partially filled 190,000-L (50,000-
gal) USTs at Griffiss Air Force Base in upstate New
York during late August 1990, showed that a system's
performance in large tanks depends primarily on the
accuracy of the temperature compensation, which is
inversely proportional to the volume of product in the
tank. Errors in temperature compensation that were
negligible in tests in small tanks were important in
large tanks. The experiments further suggest that a
multiple-test strategy is also required.
Keywords: 'Underground storage, 'Storage tanks,
'Leakage, 'Volumetric analysis, 'Land pollution
abatement, Performance standards, Pollution regula-
tions, Crude oil, Materials tests, Standards compli-
ance, Temperature, Petroleum products.
PB92-114974/REB PC A05/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Volumetric Leak Detection in Large Underground
Storage Tanks. Volume 2. Appendices A through
vista Research, Inc., Mountain View, CA.
J. W. Starr, R. F. Wise, and J. W. Maresca. Aug 91,94p
EPA/600/2-91/044B
Contract EPA-68-03-3409
Previously announced as PB91-227942 (reannounced
as 2 seperate documents). See also Volume 1, PB92-
114966. Prepared in cooperation with COM Federal
Programs Corp., Fairfax, VA. Sponsored by Environ-
mental Protection Agency, Cincinnati, OH. Risk Re-
duction Engineering Lab.
The program of experiments conducted at Griffiss Air
Force Base was devised to expand the understanding
of large underground storage tank behavior as it im-
pacts the performance of volumetric leak detection
testing. The report addresses three important ques-
tions about testing the larger underground storage
tanks for leaks. First can the EPA regulatory stand-
ards be met when volumetric methods are used to test
tanks up to 190,000 L (50,000 gal) in capacity. Second,
what is the precision required of the temperature and
level sensors and what is the minimum duration of the
data collection period in order for a volumetric system
to accurately test larger tanks, particularly those that
are partially filled. Third, what are the important fea-
tures of a volumetric system that meets or exceeds the
regulatory performance standards. The document pre-
sents the results of experiments conducted on
190,000-L (50,000-gal) underground storage tanks
(USTs) to determine how to test large tanks for leaks
with volumetric leak detection systems. The work re-
ported in the document has applications to the UST re-
lease detection technical standards in CFR 280 Sub-
part D.
Keywords: 'Underground storage, 'Storage tanks,
'Leakage, 'Volumetric analysis, 'Land pollution
abatement Performance standards, Pollution regula-
tions. Crude oil, Materials tests, Standards compli-
ance, Temperature, Petroleum products.
32 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
PB92-114990/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Natural Enemy Risk Assessment (NERISK) User's
Manual.
Oregon State Univ., Corvallis. Dept. of Entomology.
R. Messing, and B. A. Croft. C1989,24p EPA/600/8-
91/203 ,, EPA/SW/DK-92/018A
For system on diskette, see PB92-500446. Sponsored
by Corvallis Environmental Research Lab., OR.
The user manual discusses NERISK (Natural Enemy
Risk Assessment), a computer-aided decision-support
system designed to assist the user in examing the po-
tential risks of pesticides to arthropod natural enemies
(i.e., predators and parasitoids) in agricultural systems.
It is a tool that helps to organize, store, and recall large
amounts of information and make it readily available to
even novice users. It is also a mechanism to integrate
diverse information sources, particularly databases,
simulation models, and expert opinions, and to provide
quantitative estimates of pesticide risk based on these
sources. NERISK is based on a 'shell' expert system
called RECOG, and was designed and developed by a
team of workers at Oregon State University (Messing
et al, 1989). (Copyright (c) 1989 by Russell Messing
and Brian A. Croft.)
Keywords: "Pesticides, *Risk assessment, *Pest con-
trol, *User manuals(Computer programs), Documenta-
tion, Expert system, Agriculture, Information transfer,
Computerized simulation, 'Natural Enemy Risk As-
sessment System, 'NERISK system.
PB92-115203/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Liquid and Gaseous Fuel Distribution System.
Final rept
Alliance Technologies Corp., Chapel Hill, NC.
J. D. Winkler, B. Henning, and P. Marsosudiro. Oct 91,
41 p EPA/600/2-91/057
Contract EPA-68-D9-0173
See also PB91-119669. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Air
and Energy Engineering Research Lab.
The report describes the national liquid and gaseous
fuel distribution system. The study leading to the report
was performed as part of an effort to better understand
emissions of volatile organic compounds from the fuel
distribution system. The primary, secondary, and terti-
ary segments of the liquid fuels (crude oil and refined
liquid petroleum products) distribution system are dis-
cussed individually, the quantities of liquid fuels are es-
timated, and the transportation modes for each system
segment are described. The report includes a flow
chart describing the fuel distribution system and its
end users. The discussion of the U.S. natural gas dis-
tribution system includes estimates of state-specific
and total gas production, a flow chart describing the
system and its end users, and flow charts describing
the natural gas marketing system.
Keywords: 'Pipelines, 'Natural gas distribution sys-
tems, Natural gas liquids, Transport, Petroleum prod-
ucts, Fuel oil, Environmental effects, Pollution control.
PB92-115211/REB PC A05/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Development of Alternate Performance Standard
for Radon Resistant Construction Based on
Short-Term/Long-Term Indoor Radon Concentra-
tions. Volume 1. Technical Report Final rept. Feb
90-Apr91.
Southern Research Inst, Birmingham, AL.
A. 0. Williamson, S. E. McDonough, and C. S. Fowler.
Oct 91,83p SRI-ENV-91 -526-6411-083-VOL-1, EPA/
600/8-91/210A
Grant EPA-R-814621, Contract DCA-91RD-41 -15-00-
02-008
See also Volume 2, PB92-115229. Sponsored by Envi-
ronmental Protection Agency, Research Triangle Park,
NC. Air and Energy Engineering Research Lab., and
Florida Dept of Community Affairs, Tallahassee.
The report gives results of a study of short- and long-
term variations in radon concentration in about 80
houses in Florida. The study involves comparative
sampling using the most common radon measurement
technologies during the past year. The study, address-
es the time variation of indoor radon concentrations.
The degree of variation of radon varies roughly in pro-
portion to the long-term mean concentration, with a
coefficient of variation within a calendar quarter of
about 25% of the quarterly mean, and a coefficient of
variationwithin a year of about 35% of the annual
mean. The pattern of variability supports the use of
multiplicative models to fit the variation and to predict
intervals of confidence for long-term averages based
on short-term measurements. These models have
been used to develop threshold values for the per-
formance criteria of the proposed Building Standard
for Radon-resistant Construction for the State of Flori-
da.
Keywords: "Radon, 'Residential buildings, 'Pollution
control, Performance standards,
Concentration(Composition), Measurement, Seasonal
variations. Mathematical models, Building codes, Con-
struction, Florida, 'Indoor air pollution.
PB92-115229/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Development of Alternate Performance Standard
for Radon Resistant Construction Based on
Short-Term/Long-Term Indoor Radon Concentra-
tions. Volume 2. Appendices. Final rept. Feb 90-Apr
91.
Southern Research Inst., Birmingham, AL.
A. D. Williamson, S. E. McDonough, and C. S. Fowler.
Oct 91,74p SRI-ENV-91 -526-6411-083-VOL-2, EPA/
600/8-91/21 OB
Grant EPA-R-814621, Contract DCA-91RD-41 -15-00-
02-008
See also Volume 1, PB92-115211. Sponsored by Envi-
ronmental Protection Agency, Research Triangle Park,
NC. Air and Energy Engineering Research Lab., and
Florida Dept. of Community Affairs, Tallahassee.
The report gives results of a study of short- and long-
term variations in radon concentration in about 80
houses in Florida. The study involves comparative
sampling using the most common radon measurement
technologies during the past year. The study, providing
the most detailed database addresses the time varia-
tion of indoor radon concentrations in a significant
number of occupied houses having moderately elevat-
ed radon concentrations. In the study houses, the
degree of variation of radon varies roughly in propor-
tion to the long-term mean concentration, with a coeffi-
cient of variation within a calendar quarter of about
25% of the quarterly mean, and a coefficient of varia-
tion within a year of about 35% of the annual mean.
The study indicates a distinct seasonal effect on the
average radon, with quarterly averages relative to the
annual average increasing in the order of spring (82%)
< summer (93%) < fall (97%) < winter (123%).
Keywords: 'Residential buildings, 'Radon, 'Pollution
control, Performance standards,
Concentration(Composition), Seasonal variations,
Mathematical models, Construction, Building codes,
Florida, Measurement, 'Indoor air pollution.
PB92-115237/REB PC A03/MF A01
Environmental Monitoring Systems Lab., Las Vegas,
NV.
Watershed Characterization Using Landsat The-
matic Mapper Imagery: Blackfoot River, Montana.
Lockheed Engineering and Sciences Co., Inc., Las
Vegas, NV.
K. H. Lee. Dec 91,34p EPA/600/4-91 /027
Contract EPA-68-CO-0050
See also PB-205 822. Sponsored by Environmental
Monitoring Systems Lab., Las Vegas, NV.
The report describes a portion of a large regional
project undertaken by the Environmental Protection
Agency (EPA) and water quality authorities in the
States of Montana, Idaho, and Washington to identify
and analyze factors which are affecting water quality in
the Lake Pend Oreille hydrologic system. To achieve
this directive in Montana, a spatial database is being
constructed which will contain satellite derived land
cover, photo-interpreted macrophyte locations, and
data from other sources for climate, topography, hy-
drography, and soils. The database will be used by
EPA Environmental Monitoring Systems Laboratory-
Las Vegas to demonstrate the utility of a watershed
scale information management system. The informa-
tion management system is geared toward nonpoint
pollution modeling and will evolve into a decision sup-
port mechanism capable of assessing the suitability
and feasibility of various management scenarios
(James and Hewitt, 1990). The data layers focus on
the elements required for nonpoint source pollution
modeling in which derivation of factors for soil erodabi-
lity, rainfall, topographic slope-length, and vegetation
management are generated for the watershed. The
vegetation management factor will be partly based on
land cover derived from Landsat Thematic Mapper
satellite imagery. Vegetative management factors
combine vegetative cover and soil surface conditions
into one numerical factor. The report addresses only
the generation of land cover for the Blackfoot River
Watershed through quantitative remote sensing tech-
niques.
Keywords: 'Watersheds, 'Blackfoot River, 'Remote
sensing, 'Thematic mapping, 'Water quality manage-
ment, Montana, Satellite observations, Landsat satel-
lites. Hydrology, Water pollution, Soil conservation,
Vegetation effects, Idaho, Washington(State), Non-
point sources.
PB92-115252/REB PC A06/MF A02
Markets for Scrap Tires.
Environmental Protection Agency, Washington, DC.
Office of Solid Waste and Emergency Response.
Oct 91,125p EPA/530/SW-90/074A
See also PB91 -206771 and DE84003924.
It is the goal of the EPA to eliminate illegal dumping al-
together and to reduce the stockpiling and landfilling of
discarded tires as much as possible. Interestingly
enough, over the last 40 years, tires have been some-
what of a success story for source reduction. The
advent of the 40,000-mile tire means that tires last
longer before they wear out. Potential source reduc-
tion measures for tires include the design of longer
lived tires, reuse of tires removed from vehicles, and
retreading. These practices all extend the useful life of
tires before they are discarded. In the report, tire utili-
zation methods are described and the market barriers
to their utilization. Also discussed are options to ad-
dress the waste tire problem.
Keywords: 'Earth fills, 'Solid waste disposal, 'Tires,
Scrap, Law enforcement, Reduction, Removal, Waste
recycling. Design, Service life, Utilization, Marketing,
Cost effectiveness, Legislation, Shredding, Retread-
ing.
PB92-115260/REB PC A05/MF A01
Environmental Protection Agency, Cincinnati, OH.
Drinking Water Research Div.
Radium Removal from Water by Manganese Diox-
ide Adsorption and Diatomaceous Earth Filtration.
Final rept
Houston Univ., TX. Dept. of Civil and Environmental
Engineering.
R. Patel, and D. Clifford. Nov 91,92p EPA/600/2-91 /
063
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Drinking Water Research Div.
The study reveals that radium adsorption onto precipi-
tated MnO2 followed by diatomaceous earth (DE) fil-
tration is a very effective treatment process for radium-
contaminated water. Radium removals in the range of
80% to 97% were observed for performed MnO2 feed
concentrations of 0.63 and 1.26 mg/L as Mn in
groundwaters with hardness in the range of 100 to 245
mg/L as CaCOS. Radium removal increased slightly
with increasing pH whereas it decreased slightly with
increasing hardness and iron (II) concentrations. Pilot
studies were performed in Lemont, IL using DE filtra-
tion on a groundwater containing 12 pCi/L226Ra and
6 pCi/L228. Radium removals for both the pilot plants
ranged from 90% to 97% at a MnO2 feed concentra-
tion of 1.26 mg/L as Mn, a total hardness of 245 mg/L
as CaCOS, and a pH of 6.5. The costs of water treat-
ment by MnO2 adsorption and DE filtration were esti-
mated at $0.71 per 1000 gal for 280,000 gpd plants
and $0.47 for 1 Mgd plants.
Keywords: 'Manganese oxides, 'Radium, 'Filtration,
'Diatomaceous earth, 'Water treatment, Ground
water, Concentration(Composition), Removal, pH,
Pilot plants, Cost analysis.
PB92-115278/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Mar 1992 33
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EPA PUBLICATIONS BIBLIOGRAPHY
Proceeding* of the Workshop on Radon Potential
Mapping, Florida Radon Research Program. Held
hi Gainesville, Florida on April 20,1990.
Rogers and Associates Engineering Corp., Salt Lake
City.UT.
K. K. Nielson, and V. C. Rogers. Nov 91,73p EPA/
600/9-91/044
See also PB91-217372. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Air
and Energy Engineering Research Lab., and Florida
Dept of Community Affairs, Tallahassee.
The report documents a workshop on radon potential
mapping, in Gainesville, Fl_ on April 20, 1990. The
workshop, part ot me Florida Radon Research Pro-
gram (FRRP), was designed to identify and discuss in
an expert forum the technical issues associated with
radon potential characterization of Florida lands.
(NOTE: The FRRP is aimed at developing radon-relat-
ed building construction standards for Florida.) If de-
veloped, radon potential maps would be used to identi-
fy geographic areas with greatest potential for indoor
radon problems so that appropriate precautions, spec-
ified by related building construction standards, could
be taken. Existing radon maps tar Florida and other
states and regions were reviewed, and their uses of
aeroradiometnc, geological, indoor radon, and other
data were identified.
Keywords: 'Mapping, *Radon, 'Florida, 'Meetings,
Buildings, Building codes, Standards, Soils, Construc-
tion, Radiation measuring instruments,
Graphs(Charts), Backfills, Maps, 'Indoor air pollution.
PB92-115288/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Evaluation of VOC Emissions from Heated Roof-
Ing Asphalt Final rept
Acurex Corp., Research Triangle Park, NC. Environ-
mental Systems Div.
P. Kariher, M. Tufts, and L Hamel. Nov 91,66p EPA/
600/2-91/061
Contract EPA-68-DO-0141
See also PB-238 445. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Air
and Energy Engineering Research Lab.
The report gives results of a short-term in-house
project to characterize emissions from a simulated as-
phalt roofing kettle, performed at EPA/AEERL Hot as-
phalt surfacing and resurfacing has been identified as
a possible significant source of volatile organic com-
pound (VOC) emissions that may affect human health
and contribute to the ozone non-attainment problem.
The purpose of the study was to collect, identify, and
semi-quantitate as many compounds as possible that
are discharged during the open heating of roofing as-
phalt and relate them to the amount volatilized into the
air. Types 1, 2, and 3 mopping grade asphalts were
chosen for the study. They constitute more than 90%
of roofing asphalt used. Samples of each type of as-
phalt were placed in a simulated roofing kettle, heated
to predetermined temperatures, and sampled for vola-
tile and semi-volatile organic emissions. Compounds
identified during the study were alkanes, aromafics, a
ketone, and an aldehyde.
Keywords: 'Volatile organic compounds, 'Roofing,
'Air pollution sampling, *Asphalts, Heating, Expen-
mental design, Pollution sources,
Concentration(Composition).
PB92-115294/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Standard Measurement Protocol*: Florida Radon
Research Program. Final rept
Southern Research Inst, Birmingham, AL
A. D. Williamson, and J. M. Finkel. Nov 91,123p EPA/
600/6-91/212
Grant EPA-R-814621
See also PB89-224273 and PB92-108109.Portions of
this document are not fully legible. Sponsored by Envi-
ronmental Protection Agency, Research Triangle Park,
NC. Air and Energy Engineering Research Lab., and
Florida Dept of Community Affairs, Tallahassee.
The manual, in support of the Florida Radon Research
Program, contains standard protocols for key meas-
urements where data quality is vital to the program. It
contains two sections. The first section, soil measure-
ments, contains field sampling protocols for soil gas
permeability and radon concentration, in-situ soil den-
sity, soil classification, and penetrometer analysis.
Laboratory procedures include soil moisture, radium
and radon emanation, particle-size analysis, specific
gravity, the proctor method for moisture/density rela-
tionships, a laboratory gas permeability test, a radon
diffusion coefficient measurement, and two radon flux
measurements. The second section, building meas-
urements, includes diagnostic procedures for sub-slab
radon, sub-slab communication, and differential pres-
sure measurements followed by building leakage
measurements.
Keywords: 'Radon, 'Radiation measuring instal-
ments, 'Measurement, 'Pollution control, Buildings,
Slabs, Soils, Permeability, Stationary sources, Manu-
als, Soil classification, Soil water. Particle size, 'Flori-
da Radon Research Program, 'Protocols.
PB92-115302/REB PC E99/MF E99
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Technology Evaluation Report Biotrol Soil Wash-
ing System for Treatment of a Wood Preserving
Site.
Science Applications International Corp., McLean, VA.
Dec91,997p-in3v
Set includes PB92-115310 through PB92-115336. See
also PB92-115245. Sponsored by Environmental Pro-
tection Agency. Cincinnati, OH. Risk Reduction Engi-
neering Lab.
No abstract available.
PB32-11S310/REB PC A13/MF A03
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Technology Evaluation Report Biotrol Soil Wash-
Ing System for Treatment of a Wood Preserving
Site. Volume 1.
Science Applications International Corp., McLean, VA.
H. S. Skovronek, W. Ellis, J. Evans, O. Kitaplioglu, and
J. McPherson. Dec 91,276p EPA/540/5-91 /003A
Contracts EPA-68-03-3486, EPA-CO-0048
See also Volume 2, Part A, P892-115328. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
Also available in set of 3 reports, PC E99/MF E99,
PB92-115302.
The report presents and evaluates the extensive data-
base from the SITE Program demonstration at the
MacGillis and Gibbs wood treatment facility in New
Brighton, MN. Soil washing and segregation, biotreat-
ment of contaminated process water, and biodegrada-
tion of a slurry of the contaminated fines from the soil
washing were evaluated over several weeks of oper-
ation. The contaminants of concern were pentachloro-
phenol (penta) and polynuctear aromatic hydrocar-
bons (PAHs). The results indicate that the soil washer
effectively segregates contaminated soil into coarse,
relatively uncontaminated sand constituting the largest
output fraction and a much smaller fraction of fine
day/silt particles retaining about 30% of the original
contamination. Penta removal efficiency from the feed
sett is 87%-S9% (vendor's claim-. 90%). Contaminated
woody material is also segregated. Operational vari-
ations and their impact on output qualities and quanti-
ties are described. Biotreatment of process water from
the soil washing successfully degraded 91-94% of the
penta. The results for the slurry biological treatment of
the contaminated fines indicated that >90% removal
of penta and PAHs probably can be achieved with a
fully acclimated system operating at steady state.
Combined operating and capital equipment cost for an
integrated system are estimated to be $168/ton of soil
treated. Incineration of the woody debris is a major
cost factor. Costs are also presented by process since
specific applications may require different configura-
tions of the three units.
Keywords: 'Soil treatment, 'Land pollution control,
'Waste management 'Wood preservatives, 'Biologi-
cal treatment 'Superfund, Remedial action. Aromatic
polycydic hydrocarbons. Aerobic processes, Separa-
tion, Particle size, Cost analysis, Operating costs, Cap-
italized costs, Fines, Phenol/pentaehtoro, Technology
utilization, Performance evaluation, Biodeterioration,
Hazardous materials, 'Soil washing, 'BioTrol soil
washing system, New Brighton(Minnesota).
PB92-115328/REB PC A17/MF A04
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Technology Evaluation Report Biotrol Soil Wash-
Ing System for Treatment of a Wood Preserving
Site. Volume 2, Part A.
Science Applications International Corp., McLean, VA.
H. S. Skovronek, W. Ellis, J. Evans, O. Kitaplioglu, and
J. McPherson. Dec 91,387p EPA/540/5-91 /003B
Contracts EPA-68-03-3485, EPA-68-CO-0048
See also Volume 1, PB92-115310 and Volume 2, Part
B, PB92-115336. Sponsored by Environmental Protec-
tion Agency, Cincinnati, OH. Risk Reduction Engineer-
ing Lab.
Also available in set of 3 reports PC E99/MF E99,
PB92-115302.
The SITE Program demonstration of one configuration
of the BioTrol Soil Washing System (BSWS) was con-
ducted to obtain reliable performance and cost data
that can be used to evaluate the potential applicability
of the technology as a remediation alternative for sites
contaminated with hazardous wastes. The BSWS
treatment train used in the study consists of three
technologies: a soil washer; an aqueous treatment
system; and a slurry bio-reactor. The demonstration
was carried out at the MacGillis and Gibbs Superfund
site in New Brighton, MN. The report analyzes the re-
sults from the SITE demonstration. It includes discus-
sion of the operation of the three separate treatment
technologies (SW, SBR, and BATS) evaluated in the
test and provides flow diagrams, a summary of the
sampling and analytical programs, an economic analy-
sis, and a quality assurance/quality control evaluation
of the data. The volume, consisting of several appendi-
ces, presents key analytical data and the quality con-
trol and quality assurance studies that were carried out
as part of the demonstration evaluation. Additional
supporting data is archieved in EPA's Edison, New
Jersey laboratory.
Keywords: 'Soil treatment, 'Land pollution control,
'Waste management 'Wood preservatives, 'Biologi-
cal treatment, 'Superfund, Remedial action, Aromatic
polycyclic hydrocarbons, Aerobic processes, Separa-
tion, Cost analysis, Phenol/pentachloro, Technology
utilization, Performance evaluation, Bkxfeterioration,
Hazardous materials, Quality control, Quality assur-
ance, *Soil washing, *BtoTrol soil washing system,
New Brighton(Minnesota).
PB92-115336/REB PC A15/MF A03
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Technology Evaluation Report Biotrol Soil Wash-
Ing System for Treatment of a Wood Preserving
Site. Volume 2, Part B.
Science Applications International Corp., McLean, VA.
H. S. Skovronek, W. Ellis, J. Evans, O. Kitaplioglu, and
J. McPherson. Dec 91,334p EPA/540/5-91 /003C
Contracts EPA-68-03-3485, EPA-68-CO-0048
See also Volume 2, Part A, PB92-115328. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
Also available in set of 3 reports PC E99/MF E99,
PB92-115302.
The SITE Program demonstration of one configuration
of the BioTrol Soil Washing System (BSWS) was con-
ducted to obtain reliable performance and cost data
that can be used to evaluate the potential applicability
of the technology as a remediation alternative for sites
contaminated with hazardous wastes. The BSWS
treatment train used in the study consists of three
technologies: a soil washer, an aqueous treatment
system; and a slurry bio-reactor. The demonstration
was carried out at the MacGillis and Gibbs Superfund
site in New Brighton, MN. The report analyzes the re-
sults from the SITE demonstration. It includes discus-
sion of the operation of the three separate treatment
technologies (SW, SBR, and BATS) evaluated in the
test and provides flow diagrams, a summary of the
sampling and analytical programs, an economic analy-
sis, and a quality assurance/quality control evaluation
of the data. Conclusions were reached concerning the
technology's suitability for use in remediations involv-
ing both similar and different materials at other sites.
Keywords-. 'Soil treatment, 'Land pollution control,
'Waste management 'Wood preservatives, 'Biologi-
cal treatment, 'Superfund, Remedial action, Aromatic
polycyclic hydrocarbons, Aerobic processes, Separa-
tion, Cost analysis, Phenol/pentachloro, Technology
utilization, Performance evaluation, Biodeterioration,
Hazardous materials, Quality control, Quality assur-
ance, 'Soil washing, 'BioTrol soil washing system,
New Brighton(Minnesota).
34 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
PB92-115344/REB PC E99/MF E99
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Proceedings: The 1991 International Symposium
on Radon and Radon Reduction Technology. Held
In Philadelphia, Pennsylvania on April 2-5,1991.
Cohen (S.) and Associates, Inc., McLean, VA.
Nov91,1616p-in4v
Set includes PB92-115351 through PB92-115385. See
also PB91 -234435. Sponsored by Environmental Pro-
tection Agency, Research Triangle Park, NC. Air and
Energy Engineering Research Lab.
No abstract available.
PB92-115351/REB PC A18/MF A04
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Proceedings: The 1991 International Symposium
on Radon and Radon Reduction Technology.
Volume 1. Symposium Oral Papers Opening Ses-
sion and Technical Sessions 1 through 5. Symposi-
um paper Apr-Jul 91.
Cohen (S.) and Associates, Inc., McLean, VA.
T. D. Dyess, S. M. Conrath, C. M. Hardin, and S.
Cohen. Nov 91,417p EPA/600/9-91 /037A
Contract EPA-68-DO-0097
See also Volume 2, PB92-115369. Proceedings of a
symposium held in Philadelphia, PA. on April 2-5,
1991. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Air and Energy
Engineering Research Lab.
Also available in set of 4 reports PC E99/MF E99,
PB92-115344.
The proceedings, in four volumes, document the 1991
International Symposium on Radon and Radon Reduc-
tion Technology, held in Philadelphia, PA, April 2-5,
1991. In all, 65 oral papers (including the welcome ad-
dress, the lead address, and the keynote address), 14
panel session papers, and 40 poster papers were pre-
sented. The papers addressed a wide range of radon-
related topics. This volume contains government pro-
grams and policies, health studies, health risk commu-
nication, measurement methods, radon reduction
methods in existing houses, radon transport, and entry
dynamics. The symposium speakers included EPA
personnel, representatives from federal and state en-
vironmental/health agencies, research and develop-
ment groups, academic and medical personnel, manu-
facturers of testing equipment, and those in the con-
struction and real estate industries. Attendees repre-
sented 14 countries other than the U.S. The interna-
tional papers provided updates on government poli-
cies, results of surveys, and technological develop-
ments in radon and radon reduction technology.
Keywords: 'Radon, "Buildings, *Air pollution control,
•Indoor air pollution, 'Meetings, 'Air pollution abate-
ment Radioactive materials, Public health. Air pollu-
tion sampling, Environmental policy, Technology utili-
zation, Government policies, Environmental health.
Environmental transport, Residential buildings, For-
eign technology. Source reduction.
PB92-115369/REB PC A19/MF A04
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Proceedings: The 1991 International Symposium
on Radon and Radon Reduction Technology.
Volume 2. Symposium Oral Papers Technical Ses-
sions 6 through 10. Symposium paper AprJul 91.
Cohen (S.) and Associates, Inc., McLean, VA.
T. M. Dyess, S. M. Conrath, C. M. Hardin, and S.
Cohen. Nov 91,449p EPA/600/9-91 /037B
Contract EPa-68-DO-0097
See also Volume 1, PB92-115351 and Volume 3,
PB92-115377. Proceedings of a symposium held in
Philadelphia, PA. on April 2-5,1991. Sponsored by En-
vironmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Also available in set of 4 reports PC E99/MF E99,
PB92-115344.
The proceedings, in four volumes, document the 1991
International Symposium on Radon and Radon Reduc-
tion Technology, held in Philadelphia, PA, April 2-5,
1991. In all, 65 oral papers (including the welcome ad-
dress, the lead address, and the keynote address), 14
panel session papers, and 40 poster papers were pre-
sented. The papers addressed a wide range of radon-
related topics. This volume contains survey results, ge-
ological data, radon-resistant new construction meth-
ods, and radon measurement and mitigation in schools
and other large buildings. The symposium speakers in-
cluded EPA personnel, representatives from federal
and state environmental/health agencies, research
and development groups, academic and medical per-
sonnel, manufacturers of testing equipment, and those
in the construction and real estate industries. Atten-
dees represented 14 countries other than the U.S. The
international papers provided updates on government
policies, results of surveys, and technological develop-
ments in radon and radon reduction technology.
Keywords: "Radon, "Buildings, *Air pollution control,
'Indoor air pollution, 'Meetings, 'Air pollution abate-
ment, Environmental surveys, Geology, Radiation de-
tection, School buildings, Technology utilization, Natu-
ral radioactivity, Residential buildings, Construction,
Mitigation, State programs, Environmental policy, For-
eign technology.
PB92-115377/REB PC A20/MF A04
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Proceedings: The 1991 International Symposium
on Radon and Radon Reduction Technology.
Volume 3. Symposium Panel and Poster Papers
Technical Sessions 1 through 5. Symposium papers
Apr-Jul 91.
Cohen (S.) and Associates, Inc., McLean, VA.
T. M. Dyess, S. M. Conrath, C. M. Hardin, and S.
Cohen. Nov 91,462p EPA/600/9-91 /037C
Contract EPA-68-DO-0097
See also Volume 2, PB92-115369 and Volume 4,
PB92-115385. Proceedings of a symposium held in
Philadelphia, PA. on April 2-5,1991. Sponsored by En-
vironmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Also available in set of 4 reports PC E99/MF E99,
PB92-115344.
The proceedings, in four volumes, document the 1991
International Symposium on Radon and Radon Reduc-
tion Technology, held in Philadelphia, PA, April 2-5,
1991. In all, 65 oral papers (including the welcome ad-
dress, the lead address, and the keynote address), 14
panel session papers, and 40 poster papers were pre-
sented. The papers addressed a wide range of radon-
related topics. This volume contains risk communica-
tion, detection of radon measurement tampering,
short-term/long-term measurement, and poster
papers for Sessions I, II, III, IV, and V.
Keywords: 'Radon, 'Buildings, 'Air pollution control,
'Indoor air pollution, 'Meetings, 'Air pollution abate-
ment Risk assessment Public health, Environmental
health, Radiation detection, Air pollution sampling,
Long term effects, Technology utilization, Short term
effects, Foreign technology.
PB92-11538S/REB PC A13/MF A03
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Proceedings: The 1991 International Symposium
on Radon and Radon Reduction Technology.
Volume 4. Symposium Poster Papers Technical
Sessions 6 through 10. Symposium paper Apr-Jul
91.
Cohen (S.) and Associates, Inc., McLean, VA.
T. M. Dyess, S. M. Conrath, C. M. Hardin, and S.
Cohen. Nov 91,288p EPA/600/9-91 /037D
Contract EPA-68-DO-0097
See also Volume 3, PB92-115377. Proceedings of a
symposium held in Philadelphia, PA. on April 2-5,
1991. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Air and Energy
Engineering Research Lab.
Also available in set of 4 reports PC E99/MF E99,
PB92-115344.
The proceedings, in four volumes, document the 1991
International Symposium on Radon and Radon Reduc-
tion Technology, held in Philadelphia, PA, April 2-5,
1991. In all, 65 oral papers (including the welcome ad-
dress, the lead address, and the keynote address), 14
panel session papers, and 40 poster papers were pre-
sented. The papers addressed a wide range of radon-
related topics. This volume contains poster presenta-
tions in the areas of radon surveys, state programs
and policies relating to radon, radon prevention in new
construction, radon occurrence in the natural environ-
ment and radon in schools and large buildings.
Keywords: 'Radon, 'Buildings, 'Air pollution control,
•Indoor air pollution, 'Air pollution abatement 'Meet-
ings, Environmental surveys, State programs, Environ-
mental policy, Construction, Graphs(Charts),
Tables(Data), Residential buildings. Natural radioactiv-
ity, School buildings, Technology utilization, Environ-
mental protection. Geology, Foreign technology.
PB92-116037/REB PC A07/MF A02
Parametric Analysis of the Installation and Oper-
ating Costs of Active Soil Depressurization Sys-
tems for Residential Radon Mitigation. Final rept.
Dec 90-May 91.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
D. B. Henschel. Oct91,126p EPA/600/8-91/200
The report gives results of a recent analysis showing
that cost-effective indoor radon reduction technology
is required for houses with initial radon concentrations
< 4 pCi/L, because 78-86% of the national lung
cancer risk due to radon is associated with those
houses. Active soil depressurization (ASD) is an effec-
tive and widely applicable radon reduction technology,
but commercial use has been limited in part by installa-
tion and operating costs. A parametric cost analysis
was conducted to determine if ASD installation and op-
erating costs might be reduced enough to increase
voluntary use of the technology, especially in houses
< 4 pCi/L. The analysis showed that various modifica-
tions to ASD system designs offer potential for reduc-
ing installation costs by up to several hundred dollars,
but would not reduce total installed costs much below
$800-$1000. Such reductions would probably not be
enough to dramatically increase voluntary use of ASD
technology. Thus, some innovative, inexpensive miti-
gation approaches) that would be widely used, in addi-
tion to ASD, would appear to be necessary to reduce
the risk associated with low-radon houses. Decreased
ASD fan capacity and increased sealing might reduce
ASD operating costs (for fan electricity and house
heating/cooling) by roughly $7.50/mo. This amount
would not likely be a deciding factor for most home-
owners.
Keywords: 'Radon, 'Air pollution control, 'Indoor air
pollution, 'Houses, Residential buildings, Public
health, Operations, Design criteria, Operating costs,
Performance evaluation, Installing, Cost analysis,
Fans, Seating, 'Active Soil Depressurization Systems,
Subslab depressurization systems, Sump/draintile de-
pressurization systems, Blockwall depressurization
systems, Crawlspaoe submembrane depressurization
systems.
PB92-116045/REB PC A06/MF A02
Corvallis Environmental Research Lab., OR.
Evaluating Design and Verifying Compliance of
Created Wetlands m f " ' " ' ~ ~ '
da.
i the Vicinity of Tampa, Flori-
ManTech Environmental Technology, Inc., Corvallis,
OR.
S. E. Gwin, M. E. Kentula, and D. L. Frostholm. Oct 91,
110p EPA/600/3-91 /068
Contract EPA-68-C8-0006
See also PB90-261512. Prepared in cooperation with
Florida Univ., Gainesville. Center for Wetlands. Spon-
sored by Corvallis Environmental Research Lab., OR.
Completed mitigation projects are being studied by the
Wetlands Research Program nationwide to identify
critical design features, develop methods for evaluat-
ing projects, determine the functions they perform, and
describe how they change with time. The report is the
second in a series designed to evaluate the physical
adequacy of created wetlands by comparing field
measurements of wetlands created as compensatory
mitigation with their construction plans and permit con-
ditions. Because the information contained in the
project fields was limited to hydrology, wetland area,
wetland shape, slopes of banks, and vegetation, eval-
uation was also limited to these elements. It is impor-
tant to examine wetland area created to ensure that
losses in area do not occur as a result of compensato-
ry mitigation, and wetland shape and slopes of banks
are structural features which influence wetland type
and wildlife habitat.
Keywords: 'Swamps, 'Construction, 'Marshes,
'Design criteria, Slopes, Shape, Habitats, Banks, Wild-
life, Hydrology, 'Wetlands, Clean Water Act
Tampa(Florida), Mitigation.
PB92-116052/REB PC A12/MF A03
Corvallis Environmental Research Lab., OR.
Mar 1992 35
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Plant Tier Testing: A Workshop to Evaluate Non-
target Plant Testing In Subdivision J Pesticide
GukfoHn08. Hold In CorvAflte, Orooon on Novwiv
her 20-Oecember 1,1990.
Oklahoma Univ., Norman.
J. Fletcher, and H. Ratsch. 1 Oct 91,256p EPA/600/
9-91/041
See also PB83-153940 and PB87-101705. Sponsored
by Corvallis Environmental Research Lab., OR.
The U.S. Environmental Protection Agency is required
by law (The Federal Insecticide, Fungicide, and Ro-
dentictde Act) to determine the potential hazard posed
by pesticides to nontarget vegetation. This is accom-
plished by examining phytotoxicity data collected and
submitted by registrants according to procedures de-
scribed in SubdMsfen J of the Pesticide Assessment
Guidelines. Although these guidelines were published
in 1982, their performance has never been evaluated
by a working group representing different scientific ex-
pertise and economic interests. Therefore, the pur-
pose of the workshop was to critically evaluate the tier
test system described in Subdivision J, and make rec-
ommendations as to how the guidelines may be im-
proved.
Keywords: *P1ants(Botany), 'Pesticides, 'Tests, *Tox-
icity, Hazards, Performance evaluation, Field tests,
Laboratories, Standards. Herbicides, Potatoes, Inju-
ries, Environmental impacts. Air pollution.
PB92-117936/REB PC A10/MF A03
Manual of SmaB PubHc Water Supply Systems.
Environmental Protection Agency. Washington, DC.
Office of Drinking Water.
May 91,21 Op EPA/570/9-91/003
Sec also PB85-242279.
The manual is designed to assist owners and opera-
tors of small public water systems in their goal of pro-
viding safe and sustainable water to their customers. It
contains appropriate information about requirements
under the Federal Safe Drinking Water Act and basic
information about implementing water quality improve-
ments. Like the predecessor document 'Manual of In-
dividual Water Supply Systems' (EPA-570/9-82-004,
1982), the manual contains practical information for
building safe water systems. The manual is updated
with current technology information. Coverage in-
cludes the basics of water purification by dfeinfection
and filtration; package plants; corrosion control; de-
salting; household treatment units; solar-, wind-, and
hand-powered pumping devices; sanitary water catch-
ment defluoridation; conservation; and other subjects.
The manual is also outfitted with useful advice for im-
proving the ties among the community, water system
owners and operators, and external groups that offer
financial, technical and other support to small systems.
Keywords: 'Public utilities, •Water
distribution(Applied), 'Water supply. 'Water quality,
•Water treatment, 'Water pollution control, •Potable
water. Surface water, Manuals, Water
management(Applied), Ground water, Water weds.
Energy sources, Disinfection, Water sources, Distribu-
tion systems. Houses, Pumping, Water storage. De-
salination,'Small systems. Safe Drinking Water Act
PB92-117944/REB PC A09/MF A02
Manual of Individual and Non-PuMc Water Supply
Systems.
Environmental Protection Agency, Washington. DC.
Office ot the Assistant Adminfetrator for Water.
May 91,182p EPA/570/9-91/004
See also PB85-242279.
The manual is designed to help owners and operators
of small non-public water supplies that are not subject
to Federal regulation but nonetheless share sknter
water quality problems. Federal standards are briefly
discussed as are the institutions that support water
suppliers. Like the predecessor document, 'Manual of
Individual Water Supply Systems' (EPA-570-9-82-004,
1982), the manual contains practical information for
bidding safe and sustainable safe water systems. The
manual is updated with current technology information.
Coverage includes the basics of water purificatjonby
disinfection and filtration; package plants; corrosion
control; desalting; household treatment units; solar-,
wind-, and hand-powered pumping devices; sanitary
water catchment; defluoridation; conservation; and
other subjects.
Keywords: 'Water supply, 'Water treatment, 'Water
quality, 'Potable water, 'Water pollution control,
•Water distribution(Applied), Manuals, Operation and
maintenance. Water management(Apptied), Ground
water, Surface water, Energy sources, Disinfection,
Water sources, Distribution systems, Houses, Pump-
ing, Water storage. Desalination, 'Small systems, Safe
Drinking Water Act
PB92-117993/REB PC A04/MF A01
Environmental Protection Agency, Washington, DC.
Office of the Assistant Administrator for Water.
Pflylno for Sflfo Wtatan Altai nfltivo FInsncing
Mechanisms for State Drinking Water Programs.
Final rept
Government Finance Officers Association, Washing-
ton, DC. Government Finance Research Center.
Sep 90,54p EPA/570/9-90/014
Sponsored by Environmental Protection Agency,
Washington, DC. Office of the Assistant Administrator
for Water.
The booklet discusses alternate financing mecha-
nisms that can be used by states to meet the needs of
their drinking water programs. These mechanisms in-
clude user fees, dedicated or 'earmarked' taxes, fines
and penalties.
Keywords: 'Potable water, 'State programs, 'Financ-
ing, 'Water pollution economics, Substitutes, Funding,
Penalties, Case studies, Water quality. Water supply,
Water management(Applied), State implementation
plans. User charges, Fees, Safe Drinking Water Act of
1974.
PB92-1 18009/REB
PC A03/MF A01
Evaluation of a Vehicle Equipped with a Direct In-
jection Engine Using Neat MethanoL Technical
rept
Environmental Protection Agency, Ann Arbor, Ml. Con-
trol Technology and Applications Branch.
R. I. Bruetsch, and K. H. HeHman. Sep 91 , 35p EPA/
AA/CTAB-91/06
SeealsoPB90-203217.
The cyclic and steady-state vehicle emissions, fuel
economy, performance, and cold start behavior of an
automobile equipped with a direct injection methanol
engine are compared with those of three other compa-
rable vehicles. One of the comparable vehicles was
powered by a gasoline-fueled engine, and the other
two were Diesels. One of the Diesel-powered vehicles
was naturally aspirated and the other was turbo-
charged. AH evaluations were made using the same
road load horsepower and equivalent test weight All
the evaluations were conducted at low mileage.
Keywords: •Automotive fuels, 'Methand, Perform-
ance evaluation, Diesel engines, Tests, Motor vehi-
cles, Alternative fuels, Exhaust emissions.
PB92-118017/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park. NC. Office of Air Quality Planning and Standards.
Emission Inventory RsouJrsntents for Ozone
Radan Corp.. Research Triangle Park, NC.
Mar 91,105p EPA/450/4-91/010
Contract EPA-68-D00125
See also PB89-152383. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
erf Air Quality Planning and Standards.
The document describes the emission inventory re-
quirements related to preparation and submission of
ozone State Implementation Plans (SIPs) for those
States required to revise their plans after November
15,1990. Addressed in the document are emission in-
ventory requirements relating to geographic area of
coverage, point source cutoff size specifications,
sources to be included, pollutants of interest, date re-
porting formats, documentation requirements, quality
of data base, years to be addressed, and schedule for
inventory submission.
Keywords: 'State implementation plans, 'Ozone, 'Air
pollution, Requirements, Point sources. Volatile organ-
ic compounds. Clean Air Act, Pollution sources,
FormsfPaper), Specifications, Revisions, Site surveys,
•Emission inventories.
PB92-118447/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Forest Health Monitoring Plot Design and Logis-
tics Study.
ManTech Environmental Technology, Inc., Research
Triangle Park, NC.
K. Riitters, M. Papp, D. Cassell, and J. Hazard. Aug 91,
123p EPA/600/3-91/051
Contract EPA-68-DO-0106
See also PB92-103449. Prepared in cooperation with
Lockheed Engineering and Sciences Co., Inc., Las
Vegas, NV., ManTech Environmental Technology,
Inc., Corvallis, OR., and Statistical Consulting Service,
Bend, OR. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Atmospheric Re-
search and Exposure Assessment Lab.
Concern over the condition of forests in relation to nat-
ural and manmade stresses has ted to an interagency
Forest Health Monitoring program. To improve the effi-
ciency of forest monitoring, the forest group of EPA's
Environmental Monitoring and Assessment Program
conducted a field test of selected measurements. The
objectives of the field test were to decide statistical,
plot design, and logistical issues. Measurements of
soil, vegetation structure, foliar chemistry, mensura-
tion, light transmittance, and visual symptoms were
made at 40 plot locations in New England and Virginia.
The data were used to derive optimum multi-stage
sampling intensities for different cost assumptions.
The field test also provided a realistic test of logistics.
The numbers of different types of measurements are
recommended for monitoring in these forest types and
regions. Specific recommendations are also made to
streamline field sampling. In general, the plot designs
and sampling intensities currently used for forest mod-
eling are adequate for the measurements tested.
Keywords: 'Forestry, 'Environmental monitoring,
'Ecosystems, Logistics, Field tests, New England, Vir-
ginia, Statistical analysis, Design criteria, Man-environ-
ment interactions, Soil surveys, Vegetation, Sampling,
Foliar uptake, Light penetration, Plant growth, 'Forest
Health Monitoring Program, Environmental Monitoring
and Assessment Program.
PB92-119015/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Estimating Critical Loads of Sulfate to Surface
Waters in the Northeastern United States: A Com-
parative Assessment of Three Procedures for Es-
timating Critical Loads of Sulfate for Lakes.
ManTech Environmental Technology, Inc., Corvallis,
OR.
P. W. Shaffer, B. Rosenbaum, G. R. Holdren, T. C.
Strickland, and M. K. McDowell. Nov 91,44p EPA/
600/3-91/062
Contract DE-AC05-84OR21400
See also DE91010125. Prepared in cooperation with
Oak Ridge National Lab., TN., and Science Applica-
tions International Corp., Oak Ridge, TN. Sponsored
by Corvallis Environmental Research Lab., OR., and
Department of Energy, Washington, DC.
The objective of the U.S. critical loads program has
been to develop a framework for estimating critical
loads and to evaluate the effects of multiple assump-
tions inherent in those estimates. A general framework
for developing critical loads estimates was developed
by the UNECe (1990). A flow chart describing this pro-
cedure. The status report presents examples of efforts
to estimate critical loads of sulfate for surface waters
in the United States and discusses the effects of differ-
ent assumptions on the final estimates. Sulfate in sur-
face water was selected as the pollutant-receptor pair
for the current examination because the information
necessary to evaluate the assumptions are better de-
veloped for this pair than for any other candidates
(e.g., nitrate effect on soil acidification) in the U.S. It is
important to note that no attempt to evaluate or identi-
fy any of the results presented here as right/wrong, or
to rank the reliability of results was made. The objec-
tive, rather, has been to generate sets of critical load
estimates using multiple models and data sets, and to
compare the results. The results presented here repre-
sent a first step in the critical evaluation of models
used to estimate critical toads and to cross-validate
model-based estimates. The results have demonstrat-
ed substantial variability in critical loads estimated
using different datasets and procedures. Given these
results, it seems dear that extensive review, refine-
ment and verification of models and datasets will be
36 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
required before any critical load estimates can be reli-
ably used.
Keywords: *Water pollution effects, "Surface waters,
"Sulfates, "Mathematical models, "Acidification, Study
estimates. Substitutes, Comparison, Exposure, pH,
Water chemistry, Biological indicators, Ecosystems,
Acid neutralizing capacity, Lakes, Air pollution, Deposi-
tion, Air water interactions, 'Northeast Region(United
States), 'Critical loads, Direct/Delayed Response
Project.
PB92-119023/REB PC A04/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
DuPont/Oberlin Mterofiltratlon Technology. Appli-
cations Analysis Report Final rept.
PRC Environmental Management, Inc., Chicago, IL.
Oct 91.62p EPA/540/A5-90/007
Contract EPA-68-CO-0047
See also PB84-128677 and PB90-144155. Sponsored
by Environmental Protection Agency, Cincinnati, OH.
Risk Reduction Engineering Lab.
The DuPont/Obertin microfiltration technology demon-
stration was conducted under the SITE program at the
Palmerton Zinc Superfund site in Palmerton, Pennsyl-
vania, in April and May 1990. During the demonstra-
tion, the microfiltration system achieved zinc and total
suspended solids (TSS) removal efficiencies of about
99.95 percent, and a filter cake solids content of 41
percent The filter cake contained no free liquids, and a
composite sample from all the demonstration runs
passed both the extraction procedure toxicity charac-
teristic leaching procedure (TCLP) test. The filtrate met
applicable National Pollutant Discharge Elimination
System permit limits for metals and TSS.
Keywords: "Water pollution control, "Hazardous mate-
rials, "Land pollution control, "Superfund, "Liquid fil-
ters, "Liquid wastes, Zinc, Metals, Total suspended
participates, Materials handling, Economic analysis,
Pollution regulations, Waste disposal, Waste water,
Case studies, Performance evaluation, Technology uti-
lization, Design criteria, Standards compliance, 'Mi-
crofiltration, "DuPont/Oberlin Microfiltration Treat-
ment System, Toxicity characteristic leaching proce-
dure, National Pollutant Discharge Elimination System,
Pretreatment processes, Chemical treatment.
PB92-119957/REB PC A07/MF A02
Robert S. Kerr Environmental Research Lab., Ada,
OK. Processes and Systems Research Div.
Model of Virus Transport in Unsaturated Soil. Re-
search rept
Agricultural Research Service, Riverside, CA. Salinity
Lab.
M. V. Yates, S. R. Yates, and Y. Ouyang. Dec 91,148p
EPA/600/2-91/062
See also PB91-137307. Prepared in cooperation with
California Univ., Riverside. Dept. of Soil and Environ-
mental Sciences. Sponsored by Robert S. Ken- Envi-
ronmental Research Lab., Ada, OK. Processes and
Systems Research Div.
As a result of the recently-proposed mandatory
ground-water disinfection requirements to inactivate
viruses in potable water supplies, there has been in-
creasing interest in virus fate and transport in the sub-
surface. Several models have been developed to pre-
dict the fate of viruses in ground water, but few include
transport in the unsaturated zone, and all require a
constant virus inactivation rate. These are serious limi-
tations in the models, as it has been shown that con-
siderable virus removal occurs in the unsaturated
zone, and inactivation rate of viruses is dependent on
environmental conditions. The purpose of the re-
search was to develop a predictive model of virus fate
and transport in unsaturated soils that allows the virus
inactivation rate to vary based on changes in soil tem-
perature. The model was developed based on the law
of mass conservation of a contaminant in porous
media and couples the flow of water, viruses, and heat
through the soil. Model predictions were compared to
measured data of virus transport in laboratory column
studies, and were within the 95% confidence limits of
the measured concentrations. Model simulations were
performed to identify variables that have a large effect
on the results.
Keywords: "Viruses, 'Soil microorganisms, "Land pol-
lution, "Environmental transport, "Water pollution con-
trol, "Mathematical models, Zone of aeration, Unsatu-
rated flow, Path of pollutants, Porous media, Disinfec-
tion, Disease outbreaks, Ground water, Potable water,
Water supply, Soil temperature, VIRTUS model.
PB92-120427/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Modeling Air Row Dynamics in Radon Mitigation
Systems: A Simplified Approach. Journal article
May90-Mar91.
Princeton Univ., NJ. Center for Energy and Environ-
mental Studies.
T. A. Reddy, K. J. Gadsby, H. E. Black, D. T. Harrje,
and R. G. Sextro. C1991, 9p EPA/600/J-91 /318
Pub. in Jnl. of Air and Waste Management Association,
v41 n11 p1476-1482 Nov 91. Prepared in cooperation
with Lawrence Berkeley Lab., CA. Indoor Environment
Program. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Air and Energy
Engineering Research Lab.
The paper refines and extends an earlier study-relat-
ing to the design of optimal radon mitigation systems
based on subslab depressurization-that suggested
that subslab air flow induced by a central suction point
be treated as radial air flow through a porous bed con-
tained between two impermeable disks. It also shows
that subslab air flow is most likely to be turbulent under
actual field situations in houses with subslab gravel
beds, while remitting laminar when soil is present
under the slab. It discusses the physical significance of
a model and derives simplified closed-form equations
to predict pressure and flows at various distances from
a single central depressurization point. A laboratory
apparatus was built to verify the model and experimen-
tally determine the model coefficients of the pressure
drop versus flow for commonly encountered subslab
gravel materials. These pressure drop coefficients can
be used in conjunction with the simplified model as a
rational means of assessing subslab connectivity in
actual houses, which is an important aspect of the pre-
mitigation diagnostic phase. Preliminary field verifica-
tion results in a house with gravel under the basement
slab are presented and discussed.
Keywords: "Mitigation, "Air pollution control, "Radon,
"Air flow, "Indoor air pollution, "Mathematical models,
Residential buildings, Performance evaluation, Pres-
sure dependence, Dynamics, Experimental design,
Environmental engineering, Design criteria, Soil gases,
Air infiltration, Reprints, "Subslab depressurization
systems, Active soil depressurization systems.
PB92-120435/REB PC A03/MF A01
RCRA Cover Systems for Waste Management Fa-
cilities. Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
R. E. Landreth, and D. A. Carson. c1991,11 p EPA/
600/J-91/319
Pub. in Geotextiles and Geomembranes, v10 p383-
391 1991.
The closure of waste management facilities, whether
Subtitle C, Subtitle D or CERCLA, requires consider-
ation of site-specific information, the Federal regula-
tions and applicability of state regulations and the liq-
uids management strategy. The paper will present the
current EPA guidance for covers at hazardous waste
facilities. Also discussed are insights into the proposed
Subtitle D and CERCLA requirements for closure.
(Copyright (c) 1991 Elsevier Science Publishers.)
Keywords: "Waste management, "Hazardous materi-
als, "Ground cover, "Coverings, "Closures, 'Land pol-
lution control, Pollution regulations, Guidelines, Re-
quirements, Leaching, Earth fills, Environmental trans-
port, Reprints, "Resource Conservation Recovery Act,
Comprehensive Environmental Response Compensa-
tion and Liability Act, Geosynthetic materials.
PB92-120443/REB PC A03/MF A01
Cost Analysis of Soil Depressurization Tech-
niques for Indoor Radon Reduction. Journal article
Dec90-May91.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
D. B. Henschel. C1991,17p EPA/600/J-91 /320
Pub. in Indoor Air, v1 n3 p337-351 Sep 91.
The article discusses a parametric cost analysis to
evaluate active soil depressurization (ASD) systems
for indoor radon reduction in houses. The analysis de-
termined the relative importance of 14 ASD design
variables and 2 operating variables on the installation
and operating costs of residential ASD systems in sev-
eral types of houses. Knowledge of Jhe most important
variables would enable EPA's research and develop-
ment efforts to be more effectively directed at ways to
reduce ASD costs and thus to increase utilization of
the technology. Parameters offering the greatest po-
tential for reductions in installation costs included
three dealing with houses with poor subslab communi-
cation: (1) reducing the number of subslab depressuri-
zation pipes; (2) eliminating excavation of large subs-
lab pits beneath the suction pipes to improve suction
field extension; and (3) improving the effectiveness of
premitigation subslab communication diagnostic test-
ing in achieving simpler, less expensive ASD system
designs. In addition, determining acceptable condi-
tions for discharging ASD exhaust at grade level would
reduce installation costs. Better design guidance for
crawl-space submembrane depressurization (SMD)
systems could reduce installation costs, if difficult
membrane sealing steps and complete coverage of
the crawl-space floor by the membrane can be avoid-
ed.
Keywords: "Indoor air pollution, "Radon, "Air pollution
control, "Houses, "Cost analysis, Mitigation, Residen-
tial buildings, Design criteria, Performance evaluation,
Installation, Operating costs, Environmental engineer-
ing, Radioactive aerosols, Reprints, "Active Soil De-
pressurization Systems, Subslab depressurization sys-
tems, Crawlspace submembrane depressurization
systems.
PB92-120450/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Trajectory and Incineration of Rogue Droplets in
a Turbulent Diffusion Flame. Journal article.
Energy and Environmental Research Corp., Durham,
NC.
S. R. Agrawal, W. S. Lanier, R. K. Srivastava, J. A.
Mulholland, and J. O. L. Wendt. c1991,16p EPA/600/
J-91/321
Contracts EPA-68-02-4247, EPA-68-02-3988
Pub. in Combustion and Flame, v86 p297-310 1991.
Prepared in cooperation with Acurex Corp., Research
Triangle Park, NC., Massachusetts Inst of Tech.,
Cambridge. Dept. of Chemical Engineering, and Arizo-
na Univ., Tucson. Dept. of Chemical Engineering.
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab.
Of the hazardous organic wastes produced in the
United States, about 75% are liquids or dissolved in
liquids. Hazardous compounds that are not completely
destroyed when treated in this way, or any hazardous
products of incomplete combustion (PICs) that are
produced and not destroyed, will be either emitted into
the atmosphere as a gas or aerosol or captured in the
solid residue for subsequent disposal. The paper gives
results of measurements of the trajectory and inciner-
ation efficiency of individual droplet streams of a fuel
mixture injected into a swirling gas turbulent diffusion
flame, as a function of droplet size, droplet velocity, in-
terdroplet spacing, and droplet injection angle. Addi-
tional experiments were performed in a laminar flow
flat flame burner to evaluate the predictive capabilities
of a droplet stream burning model, simplified by as-
suming infinitely fast flame chemistry and by utilizing
measured temperature and velocity fields. It was found
that use of a measured burning rate parameter signifi-
cantly improved model predictions. Destruction of
these droplets appears to limit overall incineration effi-
ciency.
Keywords: "Trajectories, "Incineration, "Liquid waste
disposal, "Combustion efficiency, "Mathematical
models, "Drops(Liquids), "Flames, Thermal environ-
ment Combustion products, Turbulent diffusion, Haz-
ardous materials, Performance evaluation, Air pollu-
tion abatement, Particle size, Combustion kinetics, Re-
prints.
PB92-120468/REB PC A02/MF A01
Health Effects Research Lab., Research Triangle
Park, NC.
Potentlatton of Inhibition with Perforant Path Kin-
dling: An NMDA-Receptor Dependent Process.
Journal article.
ManTech Environmental Technology, Inc., Research
Triangle Park, NC.
M. E. Gilbert C1991,10p EPA/600/J-91/322
Mar 1992 37
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EPA PUBLICATIONS BIBLIOGRAPHY
Contract EPA-68-02-4450
Pub. in Brain Research, v564 m p109-116, 8 Nov 91.
Sponsored by Health Effects Research Lab., Re-
search Triangle Park, NC.
Kindling produces a long-lasting enhancement of exci-
tatory and inhibitory neurptransmission. Both long-
term potentiation arid kindling-induced pptentiation of
hippocampal excitatory neurotransmission are sup-
pressed by N-methyt-D-aspartate (NMDA) receptor
antagonists. These antagonists also greatly retard the
development of electrical kindling. The authors have
previously reported prolonged afterdischarges (AO) in
animals stimulated in the perforant path and treated
with the NMDA antagonist, dizocilpine maleate (MK-
801), despite a retardation in the development of kin-
dling. In the study the potentiation of excitation and in-
hibition was assessed during perforant path kindling
when NMDA channels were blocked with MK-801.
Paired pulse inhibition at 8 interpulse intervals (IPI20-
1000 ms) was monitored before and during kindling
development MK-801 (1 mg/kg. i.p.) delivered 30 min
prior to perforant path stimulation increased AD
thresholds and delayed kindling development Poten-
tiation of the excitatory postsynaptic potential (EPSP)
and of paired pulse inhibition measured 20-24 h after
each drug administration/stimulation were suppressed
in MK-801-treated animals. Paradoxically, AD dura-
tions were prolonged by MK-801. Longer AD durations
could be accounted for by a higher incidence of sec-
ondary AD bouts in MK-801 relative to control animals.
Development of potentiation of the early phase of
paired pulse inhibition (IPI 20-30 ms) was delayed and
the potentiation of the late phase of inhibition (I Pis of
200-1000 ms) was completely blocked by MK-801.
Thus, some of the enhancement of inhibition seen with
kindling is dependent upon NMDA neurotransmission.
Suppression of the potentiated inhibition may account
for prolonged focal ADs in the perforant path and den-
tate gyrus. (Copyright (c) 1991 Elsevier Science Pub-
lishers B.V.)
Keywords: *Kindling(Neurotogy), •N-methyl-D-aspar-
tate receptor. Hippocampus, Dizocilpine maleate, Syn-
apses, Amygdala, Rats, Reprints, •Perforant path.
PB92-120476/REB . PCA03/MFA01
Health Effects Research Lab., Research Triangle
PanXNC.
Cotchtdne-lnduced Deafterentatkm of the Hippo-
campus Selectively Disrupts ChoMnerglc Rhythmi-
cal Stow Wave Activity. Journal article.
ManTech Environmental Technology, Inc., Research
Triangle Park. NC.
M. E Gilbert, and G. M. Peterson. c1991,12p EPA/
600/J-91/323
Contract EPA-68-02-4450
Pub. in Brain Research, vS64 n1 p117-126,8 Nov 91.
Prepared in cooperation with East Carolina Univ.
School of Medicine, Greenville, NC. Sponsored by
Health Effects Research Lab., Research Triangle
PanXNC.
It has been proposed that hippocampal rhythmical
stow wave activity (RSA or theta-rhythm) induced by
sensory stimulation (atropine-sensrttve theta) is gener-
ated by the cholinergic septo-hippocampal system. Al-
though ablations of file septum or its projections to the
hippocampus disrupt hippocampal RSA, such non-se-
lective lesions damage both cholinergic and non-cho-
Bnergic septo-hippocampal inputs. The study assesses
the effects of a selective septal neurotoxic lesion on
hippocampal electrical activity. Cotehtcine, which has
been reported to-be selectively toxic to cholinergic
neurons in the medial septum, was injected into the
right lateral ventricle, and electrodes were implanted
bilaterally into the dorsal hippocampus of female Spra-
gue-Dawley rats. Hippocampal electrical activity was
recorded 10-14 days later from the ipsilateral (cotehi-
oine-treated) and contralateral (control) hemispheres
during tocomotor activity or immobility. RSA ranging
from 6.3 to 8.7 Hz was evoked in both hippocampi
during mobility. Following i.p. administration of an an-
esthetic dose of urethane, hippocampal RSA at a fre-
quency of 4 Hz could be elicited in the control hemi-
sphere (n=12) of all animals by pinching the tail. RSA
was absent in 6 of 9 animals in the cotehicine-treated
hemisphere. RSA from control and treated hemi-
spheres persisting after urethane administration was
abolished by 5 mg/kg of scopolamine, thus verifying its
cholinergic nature. A decrease in the number of cho-
Ine acetyttransferase (ChATHmmunoreactive neu-
rons in the medial septum and a depletion of acetyl-
choKnesterase (AChE)-stainmg in the hippocampus
were evident in the hemisphere ipsilateral to colchicine
administration. These data support the septal pace-
maker hypothesis of hippocampal theta-rhythm and
further demonstrate the neurotoxic effect of colchicine
on septo-hippocampal cholinergic neurons by the in-
duction of a functional alteration. The selective disrup-
tion of cholinergic neurons in the medial septum by
colchicine provides a means to dissociate the contri-
bution of septal cholinergic and non-cholinergic com-
ponents to hippocampal electrical activity. (Copyright
(c) 1991 Elsevier Science Publishers B.V.)
Keywords: •Colchicine, 'Hippocampus, 'Cholinergic
receptors, 'Afferent neurons, 'Toxicology, Acetylcho-
linesterase, Locomotion, Rats, Urethane, Scopola-
mine, Reprints, * Rhythmical slow wave activity.
PB92-120484/REB PC A02/MF A01
Health Effects Research Lab., Research Triangle
Park, NC.
Genotoxldty In Mouse Lymphoma Cells of Chemi-
cals Capable of Michael Addition. Journal article.
Environmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
K. L Dearfield, K. Harrington-Brock, C. L Doerr, J. R.
Rabinowitz, and M. M. Moore. C1991,9p EPA/600/ J-
91/324
Contract EPA-68-02-4456
Pub. in Mutagenesis, v6 n6 p519-525 Nov 91. Spon-
sored by Health Effects Research Lab., Research Tri-
angle Park, NC.
Chemical agents that react via the Michael addition re-
action have important industrial and consumer applica-
tions. Over the past several years, the authors have
been evaluating the mutagenicity and clastpgenicity of
compounds capable of Michael-type reactions. These
compounds, including acrylamide, several acrylate
and methacrylate esters, vinyl sulfones, and phorone,
have been evaluated using TK(+/-)-3.7.2C mouse
lymphoma cells. Mutagenic chemicals induced in-
creases in the number of small colony tk(-) deficient
mutants. This suggested a clastogenic mechanism
which was confirmed by demonstrating increases in
aberrations and mteronucleus frequencies in cultured
cells, vinyl sulfone was found to be the most effective
chemical mutagen with induction of genotoxic effects
at concentrations as low as 0.25 microgram/ml. The
other compounds also produced positive results, but at
higher concentrations.
Keywords: * Lymphoma, 'Mutagens, 'Toxic sub-
stances, Cultured tumor cells, Mutagenicity tests, Thy-
mkjine kinase, Metabolic activation, Mice, Acrylates,
Sulfones, Reprints, 'Michael addition reaction.
PB92-120492/REB PC A02/MF A01
Neural Factors in the Development of Renal Func-
tion: Effect of Neonatal Central Catechotaminer-
gto Lesions with 6-Hydroxydopamine. Journal arti-
cle.
Health Effects Research Lab., Research Triangle
Park,NC.
J. A. Gray, R. J. Kavlock, F. J. Seidler, and T. A.
Stotkin. C1991, 8p EPA/600/J-91 /325
Pub. in Jnl. of Developmental Physiology, v15 p325-
330 Nov 91. Prepared in cooperation with Duke Univ.
Medical Center, Durham, NC. Dept of Pharmacology.
Peripheral sympathetic neurons are thought to provide
trophic regulatory signals for development of their
target tissues. In the current study, the authors investi-
gated the role of sympathetic tone in the functional de-
velopment of the kidney in the rat using intracistemal
administration of 6-hydroxydopamine (6-OHDA). The
treatment destroys central catecholaminergic path-
ways and permanently reduces sympathetic activity
without ablating peripheral nerves terminals. Renal
function was evaluated over the first two postnatal
weeks, a period of rapid gtomerular and tubular matu-
ration, by tests of basal renal clearance, urinary con-
centrating ability in response to fluid deprivation, and
the response to a vasopressin analog (DDAVP). Al-
though basal renal clearance and the homeostatic re-
sponse to fluid deprivation developed normally in the
lesioned rats, the response to a maximally-effective
dose of DDAVP was attenuated at the end of the
second postnatal week, a time during which the
normal response increased dramatically.
Keywords: * Vasopressin, 'Kidney, 'Catecholamines,
•Peripheral nerves. Body weight, Homeostasis, Rats,
Newborn animals, Kidney concentrating ability, Organ
weight Water consumption, Reprints.
PB92-120500/REB PC A03/MF A01
Mercury Deposition and Sources for the Upper
Great Lakes Region. Journal article.
Environmental Research Lab.-Duluth, MN.
G. E. Glass, J. A. Sorensen, K. W. Schmidt, G. R.
Rapp, and D. Yap. C1991,17p EPA/600/J-91/326
Pub. in Water, Air, and Soil Pollution, v56 p235-249
Dec 91. Prepared in cooperation with Minnesota Univ.,
Duluth. Coll. of Science and Engineering, and Ontario
Ministry of the Environment Rexdale.
Mercury concentrations and depositions for northeast-
em Minnesota were measured in precipitation to inves-
tigate depositional trends, relationships with major ca-
tions and anions, and possible source emission re-
gions. Results for 1987-1990 showed that environ-
mentally significant amounts of Hg are present in pre-
cipitation and air and are subsequently deposited to
remote lake watersheds. Volume-weighted concentra-
tions of total Hg in precipitation averaged about 18 ng
Hg/L with calculated annual depositions near 15 mi-
crograms Hg/sq m. Mercury concentrations in precipi-
tation are positively correlated with the major ions,
conductivity, and pH, and are negatively correlated
with precipitation volume. The best predictor equation
from stepwise regression has an r(sup 2) of 0.65 with
Mg and chloride concentrations as predictor variables.
From measurements of Hg in rain concentrations as a
function of time within events, scavenging ratios for
'washable' Hg were calculated to be 140 + of - 80
(mass based at a 1 mm/hr precipitation rate). Up to
about 10% of the total Hg in air is subject to washout
by precipitation for a given event. Air parcel back-tra-
jectories indicate that possible source regions within
72-hr travel time were located mostly to the south,
southeast, and southwest up to 2500 km distance
away but local sources may also be important (Copy-
right (c) 1991 Kluwer Academic Publishers.)
Keywords: 'Mercury(Metal), •Water pollution, 'Depo-
sition, 'Air water interactions, "Pollution sources,
Great Lakes, Concentration(Composition), Air pollu-
tion, Precipitation(Meteorology), Biological effects.
Trends, Ions, Fishes, Environmental transport, Precipi-
tation washout Reprints, Northeast
Region(Minnesota).
PB92-120831/REB PC E05/MF A03
Another Look: National Survey of Pesticides In
Drinking Water Wells. Phase 2 Report
Environmental Protection Agency, Washington, DC.
Jan 92,194p EPA/579/09-91 /020
See also PB91 -125765.
The Phase 2 report of the National Pesticide Survey
studies how detections and concentrations of nitrate
and pesticides in drinking water wells are affected by
the sensitivity of groundwater to contamination, use of
fertilizers and pesticides, precipitation, irrigation, the
chemical characteristics of pesticides, and the age,
depth, construction, and location of community water
supply wells and rural domestic water supply wells.
Keywords: 'Water supply, 'Pesticides, 'Water wells,
'Water pollution monitoring, 'United States, Surveys,
Drinking water, Ground water,
Concentration(Composition), Inorganic nitrates, Fertil-
izers, Statistical data, Chemical analysis, Age, Depth,
Communities, Sites, Construction, Mathematical
models, Detection.
PB92-121144/REB PCA03/MFA01
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Routine Estimation and Reporting of Dry Deposi-
tion for the U.SJV. Dry Deposition Network.
National Oceanic and Atmospheric Administration, Re-
search Triangle Park, NC. Atmospheric Sciences Mod-
eling Div.
J. F. Clarke, E. Edgerton, and R. P. Boksleitner. 1991,
14p EPA/600/D-91 /248
Contract EPA-68-D-80016
Prepared in cooperation with Environmental Science
and Engineering, Inc., Durham, NC. Sponsored by En-
vironmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
A National Dry Deposition Network (NDDN) was estab-
lished in the United States during 1986 to document
the magnitude, spatial variability, and trends in dry
deposition of ozone and acidic particles and gases.
Currently, the network consists of 50 stations: 41 in the
eastern United States and 9 in the western United
States. Dry deposition is not measured directly in the
NDDN, but is estimated by an inferential approach, i.e.,
fluxes are calculated as the product of measured ambi-
ent concentration and modeled deposition velocity.
The temporal resolution for the dry deposition calcula-
tions is weekly. Chemical species include ozone, sul-
fate, nitrate, ammonium, sulfur dioxide and nitric acid.
Preliminary dry deposition calculations yielded the fol-
lowing observations: (1) calculated values of dry depo-
sition for colocated sites are in good agreement sug-
gesting good network precision, and (2) spatial pat-
terns of S02 and HNO3 dry deposition are consistent
with emission patterns.
Keywords: 'Deposition, *Dry methods, "Air pollution,
United States, Study estimates. Temporal distribution,
Concentration(Compositipn), Flux(Rate), Mathemati-
cal models, Ecology, Nitric acid, Sulfur dioxide, Spatial
distribution, Ozone, Sulfates, Nitrates, Ammonium,
'National Dry Deposition Network.
PB92-121151/REB PC A03/MF A01
Dechlorinations of Polychlorlnated Biphenyls in
Sediments of New Bedford Harbor. Book chapter.
Environmental Research Lab., Narragansett, Rl.
J. L. Lake, R. J. Pruell, and F. A. Osterman. 1991,27p
EPA/600/D-91/249, ERNL-1099
Pub. in Organic Substances and Sediments in Water,
Chapter 11, v3 p173-197 1991. Also pub. as Environ-
mental Research Lab., Narragansett, Rl. rept no.
CONTRIB-1099.
The breakdown of polychlorinated biphenyl (PCB) con-
geners in situ in sediments heavily contaminated with
PCBs by processes called reductive dechlorinations
have been reported. These studies characterized sev-
eral distinct dechlorination patterns, caused by differ-
ent strains of anaerobic bacteria, which resulted in
PCB residues that were altered from the original Aro-
clor inputs. The upper New Bedford Harbor (NBH),
above the Coggeshall St. Bridge, is a shallow, approxi-
mately 200-acre salt marsh estuary, which received
large inputs of Aroclor 1254 (A-1254) and Aroclor 1242
(A-1242) from 1947 to 1970, and possibly Aroclor
1016 (A-1016) from 1970 to 1978, from a capacitor
manufacturing plant designated plant A. Another study
found variations in the extent of dechlorination proc-
esses in 5- to 7.5-cm and 15- to 17.5-cm sections of
cores taken in the northern part of the upper NBH.
However, the distributions of PCBs in extracts of sedi-
ment core sections taken in the southern part of the
upper NBH as part of a pilot dredging study at the Envi-
ronmental Research Laboratory-Narragansett (ERLN)
showed only small alterations relative to mixtures of A-
1242 and A-1254. The present study was undertaken
to determine the extent of alteration of PCB residues in
the sediments of upper NBH resulting from dechlorina-
tion processes, and to estimate the rates of these
processes.
Keywords: 'Polychlorinated biphenyls, Sediments,
•Water pollution control, 'Dechlorination, 'Biodeter-
toration, Anaerobic processes, Reduction(Chemistry),
Sediment-water interfaces,
Concentration(Composition), New Bedford Harbor,
Aroclors, Reaction kinetics, Graphs(Charts), Reprints.
PB92-121169/REB PC A03/MF A01
EPA's Environmental Monitoring and Assessment
Program: An Ecological Status and Trends Pro-
Environmental Research Lab., Narragansett, Rl.
J F Paul, F. Holland, J. K. Summers, S. C. Schimmel,
and K. J. Scott. 1991,22p ERLN-1349, EPA/600/D-
91/250
Proceedings of the Annual Aquatic Toxicity Workshop
(7th), Vancouver, British Columbia, November 5-7,
1990. Pub. in Canadian Technical Report of Fisnenes
and Aquatic Sciences, n1774 v1 p80-98J3ee also
PB91-136986. Prepared in cooperation with Versar,
Inc., Columbia, MD.
The U.S. Environmental Protection Agency has initiat-
ed the Environmental Monitoring and Assessment Pro-
gram (EMAP) to monitor the status and trends of the
nation's near coastal waters, forests, wetlands, agroe-
cosystems, surface waters, and arid lands. The pro-
gram is also intended to evaluate the effectiveness of
Agency policies at protecting ecological resources oc-
curring in these systems. Monitoring data collected for
all these natural resources will be integrated for nation-
al status and trends assessments. The near coastal
component of EMAP consists of estuaries, coastal
waters, coastal and estuarine wetlands, and Great
Lakes. The country's near coastal resources have
been regionalized and classified, an integrated sam-
pling strategy has been developed, and quality assur-
ance/quality control procedures and data manage-
ment designs have been implemented. EPA and
NOAA have agreed to coordinate and, to the extent
possible, integrate near coastal component of EMAP
with NOAA National Status and Trends Program. A
demonstration project was jointly conducted in the es-
tuaries of the mid-Atlantic states (Chesapeake Bay to
Cape Cod) in the summer of 1990. In 1991, monitoring
will continue in the mid-Atlantic estuaries and will be
initiated in estuaries in part of the Gulf of Mexico.
Keywords: 'Environmental monitoring, 'Ecology, 'En-
vironmental protection, 'Natural resources, 'Coastal
regions, Quality assurance, Quality control, Great
Lakes, Forests, Wetlands, Surface waters, Arid lands,
Trends, Water quality, Estuaries, Reprints, 'Environ-
mental Monitoring and Assessment Program, National
Status and Trends Program.
PB92-121177/REB PC A03/MF A01
United States Environmental Protection Agency
Municipal Waste Combustion Residue Solidifica-
tion/Stabilization Evaluation Program.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
C. C. Wiles, D. S. Kosson, and T. Holmes. Jun 90,16p
EPA/600/D-91/251
Presented at United States Conference Proceedings
on (1st), Municipal Solid Waste Management, June 13-
16,1990, p883-895. Prepared in cooperation with Rut-
gers - The State Univ., Piscataway, NJ., and Army En-
gineer Waterways Experiment Station, Vicksburg, MS.
Vendors of solidification/stabilization (S/S) and other
technologies are cooperating with the U.S. Environ-
mental Protection Agency's (U.S. EPA's) Office of Re-
search and Development (ORD), Risk Reduction Engi-
neering Laboratory to demonstrate and evaluate the
performance of the technologies to treat residues from
the combustion of municipal solid waste (MSW). Solidi-
fication/Stabilization is being emphasized in the cur-
rent program. The technology may enhance the envi-
ronmental performance of the residues when disposed
in the land, when used as road bed aggregate, as
building blocks, and in the marine environment as
reefs or shore erosion control barriers. The program in-
cludes four S/S process types: cement, silicate,
cement kiln dust and a phosphate based process.
Residue types being evaluated are fly ash, bottom ash
and combined residues. An array of chemical leaching
tests and physical tests are being conducted to char-
acterize the untreated and treated residues. The S/S
Solid Waste Innovative Technology Evaluation (MITE)
program.
Keywords: 'Municipal wastes, 'Solidification, 'Stabili-
zation, 'Incineration, 'Waste management, 'Resi-
dues, Waste forms, Waste treatment, Performance
evaluation, Fly ash, Air pollution control, US EPA,
Technology utilization, Waste utilization, Ground dis-
posal, Waste disposal, Reprints, Municipal Innovative
Technology Evaluation Program.
PB92-12118S/REB PC A03/MF A01
U.S. EPA Program for Evaluation of Treatment
and Utilization Technologies for Municipal Waste
Combustion Residues.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
C. C. Wiles. 1991,26p EPA/600/D-91 /252
Presented at International Symposium on Municipal
Waste Combustion (2nd), Tampa, FL, April 15-19,
1991,p205-227.
Vendors of solidification/stabilization (S/S) and other
technologies are cooperating with the U.S. Environ-
mental Protection Agency's (U.S. EPA's) Office of Re-
search and Development (ORD), Risk Reduction Engi-
neering Laboratory to demonstrate and evaluate the
performance of the technologies to treat residues from
the combustion of municipal solid waste (MSW). Solidi-
fication/Stabilization is being emphasized in the cur-
rent program. The technology may enhance the envi-
ronmental performance of the residues when disposed
in the land, when used as road bed aggregate, as
building blocks, and in the marine environment as
reefs or shore erosion control barriers. The program in-
cludes four S/S process types: cement, silicate,
cement kiln dust and a phosphate based process.
Residue types being evaluated are fly ash, bottom ash
and combined residues. An array of chemical leaching
tests and physical tests are being conducted to char-
acterize the untreated and treated residues. The paper
discusses program design, status and preliminary re-
sults. The S/S evaluation program is the first part of
ORD's Municipal Solid Waste Innovative Technology
Evaluation (MITE) program. ORD is also supporting re-
search to address the scientific and other issues asso-
ciated with utilizing MSW Combustion residues. The
paper also discusses these issues and research direc-
tions.
Keywords: 'Municipal wastes, 'Solidification, 'Stabili-
zation, 'Incineration, 'Waste treatment, 'Waste utili-
zation, 'Residues, US EPA, Waste management,
Waste disposal. Design criteria, Technology utilization,
Roads, Cements, Erosion control, Performance eval-
uation, Fly ash, Air pollution control, Reprints, Munici-
pal Innovative Technology Evaluation Program.
PB92-121193/REB PC A03/MF A01
Comparison of Five Solidification/Stabilization
Processes for Treatment of Municipal Waste
Combustion Residues. Part 1. Physical Testing.
Environmental Protection Agency, Cincinnati, OH.
Drinking Water Research Div.
T. Holmes, D. Kosson, and C. Wiles. 1991,22p EPA/
600/D-91/253
Pub. in the International Symposium on MWC (2nd).
Tampa, FL, April 15-19,1991 p228-247. See also Part
2, PB92-121201. Prepared in cooperation with Army
Engineer Waterways Experiment Station, Vicksburg,
MS., and Rutgers - The State Univ., Piscataway, NJ.
Dept. of Chemical and Biochemical Engineering.
The paper presents results from physical tests used to
evaluate MWC residues treated by five S/S processes.
The physical properties are especially important for
determining utilization applications. Considerable em-
phasis was placed on structural properties and long-
term durability during exposure to varied environmen-
tal conditions. For each process, side-by-side compari-
sons were made of physical tests results from the (1)
unconfined compressive strength (UCS) determina-
tions, (2) the UCS after immersion tests, (3) the wet/
dry weathering tests, (4) the freeze/thaw weathering
tests, and (5) permeability determinations. In general,
the test specimens resulting from processes that ob-
tained the higher UCS's, performed better in the UCS
after immersion tests, the freeze/thaw weathering
tests, and the wet/dry weathering tests. Permeability
had little effect on the performance of the test speci-
mens during the physical testing.
Keywords: 'Municipal wastes, 'Solidification, 'Stabili-
zation, 'Incineration, 'Waste treatment, 'Residues,
Physical properties, Waste utilization, Comparison,
Weathering, Air pollution control. Waste management,
Fly ash, Waste disposal, Waste forms, US EPA, Re-
prints, Municipal Innovative Technology Evaluation
Program.
PB92-121201/REB PC A03/MF A01
Comparison of Solidification/Stabilization Proc-
esses for Treatment of Municipal Waste Combus-
tion Residues. Part 2. Leaching Properties.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
D. S. Kosson, H. van der Sloot, T. T. Holmes, and C. C.
Wiles. 1991,17p EPA/600/D-91 /254
Pub. in Proceedings for the Municipal Waste Combus-
tion Symposium, Tampa, FL, April 15-19, 1991 p248-
262. See also Part 1, PB92-121193. Prepared in coop-
eration with Rutgers - The State Univ., Piscataway, NJ.
Dept of Chemical and Biochemical Engineering, Neth-
erlands Energy Research Foundation ECN, Petten,
and Army Engineer Waterways Experiment Station,
Vicksburg, MS.
Increasing reliance on municipal combustion (MWC)
for disposal of solid waste has focused concern on
management of MWC residues. A key consideration in
resolving these issues is the release of contaminants
from MWC residues to the environment and the effec-
tiveness of treatment and utilization techniques to min-
imize contaminant release. Leaching has been identi-
fied as the most important contaminant release mech-
Mar 1992 39
-------
EPA PUBLICATIONS BIBLIOGRAPHY
anism from MWC residues to the environment To ad-
dress these issues and others, USEPA initiated the
Municipal (Waste) Innovative Technology Evaluation
Program (MITE). Technology evaluation under the pro-
gram includes extensive testing of the physical, chemi-
cal and leaching properties of untreated and treated
MWC residues. The paper presents an overview of sig-
nificant results from the chemical and leaching tests
carried out under the program for five solidification/
stabilization processes.
Keywords: 'Municipal wastes, 'Solidification, 'Stabili-
zation, 'Incineration, 'Waste treatment 'Residues,
Environmental transport, Waste disposal, Waste man-
agement Waste utilization, Leaching, US EPA, Tech-
nology utilization, Chemical properties, Air pollution
control, By ash, Reprints, Municipal Innovative Tech-
nology Evaluation Program.
PB92-121219/REB PC A03/MF A01
U.S. Standards for Air Sampling of Environmental
Contaminants: Current Basis and Future Options.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
W. J. Mitchell. Oct 91,11 p EPA/600/D-91 /255
Presented at the International Symposium on Air Sam-
pling Instrument Performance, Research Triangle
Park, NC., October 29-31,1991.
EPA's initial approach to reduce the exposure of the
population to the 189 hazardous air pollutants (HAPS)
identified in the 1990 dean Air Act Amendments
(CAM) involves voluntary reductions in the release of
the HAPS to the atmosphere by manufacturers and
users of the HAPS. Later, EPA plans to specify engi-
neering-based control requirements on these manu-
facturers and users of HAPS. The above approach dif-
fers markedly from the 'control with compliance' ap-
proach that EPA used in the 1970's to reduce the ex-
posure of the population to the six criteria pollutants
(CO, NO2, SO2,03, particles and Pb). The first part of
the report describes why this difference occurred and
identifies opportunities the current approach provides
to those who develop, manufacture or install stack gas
monitoring equipment and those who serve as consult-
ants in pollution control matters. The second part iden-
tifies five emerging issues addressed in the CAAA of
1990 and how suppliers of pollutant monitoring equip-
ment can assist EPA in addressing these issues.
Keywords: 'Air pollution monitoring. 'Standards, Rue
gases. Air pollution control equipment PartkxHates,
Lead, Ozone, Nitrogen oxides, Carbon monoxide,
Sulfur dioxide. Priority pollutants.
PB92-121227/REB PC A03/MF A01
Laboratory and FMd Studies on BTEX Bkxtegra-
dation in a Fuel-Contaminated Aquifer under Den-
itrifying Conditions. Book chapter May 88-Dec 92.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
S. R.Hutchins, and J.T.WHson. 1991,18p EPA/600/
0-91/256
Pub. in In situ BkxecJamation Applications and Investi-
gations for Hydrocarbon and Contaminated Site Re-
mediation, p157-1721991.
Leaking underground storage tanks are a major source
of groundwater contamination by petroleum hydrocar-
bons. Of the approximately 1.4 million underground
tanks storing gasoline in the United States, some pe-
troleum experts estimate that 75,000 to 100,000 are
leaking (Feiictano 1984). Gasoline and other fuels con-
tain benzene, toluene, ethytbenzene, and xytenes (col-
lectively known as BTEX), which are hazardous com-
pounds regulated by the U.S. Environmental Protec-
tion Agency (EPA 1977). Laboratory studies were con-
ducted in conjunction with a field demonstration
project on nitrate-mediated biorestoration of a fuel-
contaminated aquifer at a U.S. Coast Guard facility in
Traverse City, Ml. Microcosms were prepared under
either aerobic or strictly anaerobic, denitrifying condi-
tions using «xe samples aseptically obtained from the
aquifer. The microcosms were spiked with aromatic
hydrocarbons (BTEX) and incubated as 12 C. Virtually
at of the aromatic hydrocarbons, including benzene,
were degraded to below detection limits within seven
days under aerobic conditions, although o-xytene was
somewhat more recalcitrant Under denitrifying condi-
tions, toluene, ethytbenzene, m-xytene, arid 1,2,4-tri-
methyfeenzene were also degraded to below detec-
tion Kmte, although this occurred between two to three
weeks. o-Xytene was only slowry degraded and ben-
zene was recalcitrant under denitrifying conditions. In
the field demonstration project, an infiltration gallery
was used to recirculate water at a rate sufficient to
create a water table mound encompassing the con-
taminated interval. After hydraulic equilibrium was
achieved nitrate and nutrients were added to the re-
charge water. Benzene removal occurred before ni-
trate addition; mass balances indicated that sufficient
oxygen was recirculated to account for complete bio-
degradation aerobically. Based on zero-order rate
processes for BTEX removal, there was good agree-
ment between removal rates observed in the field and
those in the laboratory.
Keywords: 'Water pollution control, 'Aquifers, *Deni-
trification, 'Biodeterioration, 'CHI pollution, Ground
water, Remedial action, Leakage, Underground stor-
age, Storage tanks. Experimental design, Field tests,
Aromatic hydrocarbons, Toluene, Xylenes, Reprints,
Benzene/ethyl, Benzene/trimethyl.
PB92-12123S/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Fuel Cell Energy Recovery from Landfill Gas.
Rept for Jan-Sep 91.
International Fuel Cells Corp., South Windsor, CT.
G. J. Sandelli, and R. J. Spiegel. 1991,13p EPA/600/
D-91/257
Contract EPA-68-01 -0008
Presented at the Grove Fuel Cell Symposium (2nd),
London, England, September 24-27,1991. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Air and Energy Engineering Research
Lab.
The paper discusses Phase I results of an EPA-spon-
sored program to demonstrate energy recovery from
landfill gas using a commercial phosphoric acid fuel
cell power plant EPA is interested in fuel cells for the
application because it is the cleanest energy conver-
sion technology available. Phase I is a conceptual
design, cist and evaluation study. The conceptual
design of the fuel energy recovery concept is de-
scribed and its economic and environmental feasibility
is projected. Phase II covers the construction and test-
ing of a landfill gas pretreatment system which will
render landfill gas suitable for use in the fuel cell.
Phase III is the demonstration of the energy recovery
concept
Keywords: 'Gas production, 'Earth fills, 'Fuel cells,
'Waste disposal, 'Energy recovery, Fuel cell power
plants. Design criteria. Performance evaluation. Eco-
nomic analysis. Feasibility studies, Air pollution con-
trol, Air pollution abatement Technology utilization,
Acid electrolyte fuel cells, Pretreatment processes,
Phosphoric acid fuel cells.
PB92-121243/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Modeling Wave Form Effects in ESPs: The Algo-
rithm to ESP* and ESPV1. Rept for Jun 89-Sep 91.
Research Triangle Inst, Research Triangle Park, NC.
P. A. Lawless, N. Plaks, and R. F. Altman. 1991,15p
EPA/600/D-91/258
Grant EPA-R812281
Presented at the Symposium on the Transfer and Utili-
zation of PartJculate Control Technology (9th), Wil-
liamsburg, VA., October 16-18,1991. Prepared in co-
operation with Electric Power Research Inst, Chatta-
nooga, TN. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Air and Energy
Engineering Research Lab.
The paper details the ways in which waveform effects
in electrostatic precipitators (ESPs) are modeled. The
effects of waveforms on particle charging, space
charge corona suppression, and sparking are exam-
ined. The paper shows how the models extend these
results to the case of intermittent energization. Electri-
cal energization waveforms were discovered to have
an unexpected large rote during the development of
two ESP programs, ESPM and ESPVI 4.0. The model
that predicted laboratory voltage/current curves su-
perbly gave unacceptably high current densities for
large scale ESPs. This is primarily due to the wave-
forms: pure dc in the laboratory and pulsating dc in the
field.
Keywords: 'Electrostatic precipitators, 'Air pollution
control, 'Waveforms, Electric corona. Mathematical
models, Stationary sources, Electric sparks. Space
charge.
PB92-121250/REB PC A02/MF A01
U.S. EPA Office of Research and Development
Overview of Current Radon Research.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
T. M. Dyess, and M. C. Osbome. Aug 91,10p EPA/
600/D-91/259
Presented at AARST Radon Conference, Rockville,
MD., October 9-11,1991.
The paper gives an overview of current radon research
being conducted by EPA. In 1984, EPA began a re-
search program to develop and demonstrate radon
mitigation alternatives. Since then, the program has
evolved from an initially focus on houses with severely
elevated radon levels in Boyertown (Pennsylvania)
and Clinton (New Jersey) to the multi-faceted program
currently concerned with reducing radon to near-ambi-
ent levels in existing houses, new houses, schools,
and other large buildings. The program direction rec-
ognizes successes achieved by EPA and others in
demonstrating mitigation options capable of reducing
radon levels to below 4 pCi/L in most houses. Howev-
er, these options: (1) fail to achieve the ambient radon
goal established by the Indoor Radon Abatement Act
of 1988; (2) are too expensive for general homeowner
acceptance; and (3) have only limited development
and demonstration for schools and other large com-
plex structures. To address these needs, emphasis is
being placed on research of low-radon-level houses,
directed at low-cost solutions for lower radon level
houses in order to have significant impact on the esti-
mated 16,000 to 20,000 radon-induced lung cancer
deaths each year.
Keywords: 'Radon, 'Research and development, 'Air
pollution control, 'Mitigation, US EPA, Substitutes,
Indoor air pollution, Houses, School buildings. Air pol-
lution standards, Cost analysis,
Boyertown(Pennsylvania), Clinton(New Jersey),
Indoor Radon Abatement Act of 1988.
PB92-121268/REB PC A03/MF A01
Sub-Slab Pressure Field Extension in Schools and
Other Large Buildings. Rept. for 1988-91.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
D. B. Harris, A. B. Craig, and K. W. Leovic. 1991,20p
EPA/600/D-91/260
Presented at the Annual AARST National Fall Confer-
ence (5th), Rockville, MD., October 9-12,1991.
The paper discusses EPA's experiences using pres-
sure field extension (PFE) to design active subslab de-
presurization (ASD) systems to reduce radon levels in
old and new schools, including instances where the
data collected resulted in the installation of smaller
systems than expected and selection of high vacuum
fans instead of 'normal' mitigation fans. A central col-
lection system for use under very large slabs is dis-
cussed and PFE data are given for a hospital under
construction. The most direct method of projecting or
measuring the performance of an ASD system is to
measure the strength and extent of the pressure field
established under the slab. The PFE can be deter-
mined (during diagnostics) to help design an ASD
system and (following installation) to ascertain system
performance. In schools and other large buildings,
these data are invaluable to provide a system that will
mitigate the building without undue cost escalation.
Keywords: 'Radon, 'Schools, 'Air pollution control,
'Slabs, 'Indoor air pollution, Fans, Hospitals, Soils,
Stationary sources, Buildings, 'Active subslab depres-
surization, 'Pressure field extension.
PB92-121276/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Evaluation of NOx Emission Control Catalysts for
Power Plant SCR Installations. Rept. for Mar-Apr
91.
Acurex Corp., Research Triangle Park, NC.
M. A. Buzanowski, W. Jozewicz, and S. L. Rakes.
1991,13p EPA/600/D-91 /261
Contract EPA-68-DO-0141
Presented at International Joint Power Generation
Conference, San Diego, CA., October 10,1991. Spon-
sored by Environmental Protection Agency, Research
40 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
Triangle Park, NC. Air and Energy Engineering Re-
search Lab.
The paper gives results of an evaluation of nitrogen
oxide (NOx) emission control catalysts commercially
developed for power plant selective catalytic reduction
(SCR) installations. With the objective of establishing
the performance of SCR catalysts and related technol-
ogy, control at the 85% removal level was achieved
with sulfur dioxide (SO2) present. In the absence of
S02 and under optimum conditions, greater than 99%
removal was possible. (Ammonia slip was not meas-
ured.) Several SCR catalysts were tested under differ-
ent operating conditions. The effects of NH3/NO ratio
(0.1/1.0), space velocity (3,000 - 8,000 h to the -1 at
STP), and temperature (270 - 400 C) on reaction kinet-
ics are reported. The target NO concentrations were
500 and 1000 ppm. Particular emphasis was on inves-
tigating the poisoning effects of S02 on the SCR cata-
lysts due to the significant sulfur content in U.S. coals.
It was confirmed that, while SO2 may exhibit poison-
ous effects on some catalysts, the commercial cata-
lysts designed for the high- and low-dust SCR installa-
tions show high resistance to SO2 poisoning.
Keywords: *Air pollution control, 'Electric power
plants, "Nitrogen oxides. Fossil-fuel power plants,
Catalysts, Sulfur dioxide, Dust, Emission, Stationary
sources.
PB92-121284/REB PC A03/MF A01
Radtonucllde Removal.
Environmental Protection Agency, Cincinnati, OH.
Drinking Water Research Div.
T.J.Sorg. 1991,13pEPA/600/D-91/262
Pub. in AWWA Seminar Proceedings, Cincinnati, OH.,
June 17-21,1990, p113-123.
The U.S. Environmental Protection Agency proposed
new and revised regulations on radionuclide contami-
nants in drinking water in June 1991. During the
1980's, the Drinking Water Research Division, USEPA
conducted a research program to evaluate various
technologies to remove radium, uranium and radon
from drinking water. The research consisted of labora-
tory and field studies conducted by USEPA, universi-
ties and consultants. The paper summarizes the re-
sults of the most significant projects completed. Gen-
eral information is also presented on the general
chemistry of the three radionuclides. The information
presented indicates that the most practical treatment
methods for radium are ion exchange and lime-soda
softening and reverse osmosis. The methods tested
for radon are aeration and granular activated carbon
and the methods for uranium are anion exchange and
reverse osmosis.
Keywords: *Water treatment, 'Radioisotopes, 'Pota-
ble water, 'Pollution regulations, 'Water pollution
standards, Radium, Natural radioactivity, Radon, Ura-
nium, Radiation protection laws, Granular carbon
treatment, Performance evaluation, Aeration, Reverse
osmosis, Radioactive contaminants, Water quality,
Technology utilization, Ion exchanging, Calcium
oxides, Reprints.
PB92-121292/REB PC A02/MF A01
U.S. Environmental Protection Agency's Environ-
mental Monitoring and Assessment Program: An
Ecological Status and Trends Program. Journal ar-
ticle.
Environmental Research Lab., Narragansett, Rl.
J. F. Paul, A. F. Holland, S. C. Schimmel, J. K.
Summers, and K. J. Scott C1990,10p EPA/600/J-90/
548.ERLN-1347
Pub. in Federal Coastal Wetland Mapping, Fish and
Wildlife Services, Biological Report, v90 n18 p71-78
1990. See also PB91-196535. Prepared in cooperation
with Versar, Inc., Columbia, MD., and Science Applica-
tions International Corp., McLean, VA.
The U.S. Environmental Protection Agency (EPA) is
initiating an Environmental Monitoring and Assess-
ment Program (EMAP) to monitor the status and
trends of the Nation's near-coastal waters, forests,
freshwater wetlands, surface waters, agroecosystems,
deserts, and rangelands. The program is also intended
to evaluate the effectiveness of EPA policies in pro-
tecting the ecological resources of these systems. The
monitoring data collected for all ecosystems will be in-
tegrated for national status and trends assessments.
The near-coastal component of EMAP consists of four
ecosystem categories: estuaries, wetlands, coastal
waters, and the Great Lakes. The near-coastal eco-
systems have been regionalized and classified, an in-
tegrated sampling strategy has been designed, and
quality-control procedures and data-base manage-
ment designs will be implemented.
Keywords: 'Environmental monitoring, 'Ecology,
Trends, Government policies. Decision making, Statis-
tical analysis, National government, State government,
Coasts, Great Lakes, Reprints, US EPA, Wetlands,
EMAP.
PB92-121300/REB PC A03/MF A01
Cleaning of Flue Gases from Waste Combustors,
1990. Journal article.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
T. G. Bma. C25 Jun 90,18p EPA/600/J-90/549
Pub. in Combustion Science and Technology, v74 p83-
98 1990. Presented at the International Congress on
Toxic Combustion Byproducts (1st): Formation and
Control, Los Angeles, CA., August 2-4,1989. See also
PB90-112541.
The paper addresses flue gas cleaning processes cur-
rently used commercially in waste combustion facili-
ties. It also discusses the operating concepts of dry,
semi-dry, and wet processes, and their effectiveness
in controlling various pollutants. Air pollutants from the
combustion of hazardous and municipal wastes which
may require control include acid gases, organic com-
pounds, heavy metals, and paniculate matter. Dry,
semi-dry, and wet processes are available to control
these classes of gaseous pollutants. The process that
represents the optimum solution depends on many
factors, including type of waste/fuel, targeted pollut-
ants and the desired level of control for each, location
of combustion unit, and residue disposal restrictions.
The combustion of hazardous and municipal wastes
can effectively destroy targeted substances and
reduce waste volume, thus extending the useful life of
existing landfills. In addition, combustion may serve
the beneficial conversion of waste to energy, such as
for heating, cooling, or electrical energy applications.
These benefits, however, are accompanied by the
emission of air pollutants that require post-combustion
controls in order to meet regulatory requirements.
Keywords: 'Air pollution control, 'Waste disposal,
'Municipal wastes, 'Hazardous materials, 'Inciner-
ators, 'Flue gases, Volume, Energy source develop-
ment, Pollution regulations, Dry methods, Combustion
efficiency, Wet methods, Combustion products, Heavy
metals, Particles, Acid gases, Reprints.
PB92-121318/REB PC A02/MF A01
Science Applications International Corf., Narragan-
sett, Rl.
Genotoxic Effects of Complex Marine Sediment
Extracts on V79 Chinese Hamster Lung Fibrob-
lasts. Journal article.
Environmental Research Lab.-Narragansett, Newport,
OR.
C. Mueller, S. Anderson, and G. Pesch. c1991,7p
EPA/600/J-91/274, EPA/600/J-91/274
Pub. in Environmental Toxicology and Chemistry, v10
p1149-11531991. Sponsored by Science Applications
International Corp., Narragansett, Rl.
A mammalian in vitro system was used to evaluate the
genotoxic potential of two complex environmental
samples. Sister chromatid exchanges (SCEs) were
measured in Chinese hamster V79 lung fibroblast
cells, following exposure to whole extracts of sedi-
ments collected from a highly contaminated harbor-
Black Rock Harbor, Connecticut (BRH)-and from a
reference site-central- Long Island Sound (CLIS).
Characterization of BRH sediment by analysis of pre-
pared chemical extracts revealed high concentrations
of poryaromatic hydrocarbons, anthraquinones, carba-
zoles, and several inorganic substances that are geno-
toxic and capable of inducing SCEs. The CLIS sedi-
ment, although cleaner than BRH sediment, does con-
tain low levels of similar contaminants. For instance,
BRH sediment contains 3.16 micrograms g/g of the
polynuclear aromatic hydrocarbon benzo(a)pyrene
(BP), whereas CLIS sediment contains only 0.897 mi-
ams g/g BP. Sediments were extracted with or-
sotvents and redissotved in dimethyl sulfoxide
3) for culture exposure. Results indicated a con-
centration-dependent increase in SCEs in cells ex-
posed to whole BRH sediment extracts and a smaller
but significant increase in SCEs in cells exposed to
whole CLIS sediment extracts. Four times as much
CLIS material (0.13 g extracted sediment (dry wt.)/ml
of exposure media) was needed to induce a significant
doubling in SCEs, compared to BRH material, in which
only 0.03 g extracted sediment (dry wt.)/ml of expo-
sure media was needed.
Keywords: 'Mutegens, 'Water pollution
effects(Animals), 'Sister chromatid exchange, 'Sea
water, Fibroblasts, Chinese hamsters, Aromatic poly-
cyclic hydrocarbons, Metabolic activation, In vitro anal-
ysis, Dose-response relationships, Reprints, Marine
sediment extracts.
PB92-121326/REB PC A03/MF A01
Influence of Size on Fate and Ecological Effects
of Kepone In Physical Models. Journal article.
Environmental Research Lab., Narragansett, Rl.
K. T. Perez, G. E. Morrison, E. W. Davey, N. F. Lackie,
and A. E.Soper.c1991,14p EPA/600/J-91/275,
ERLN-784A
Pub. in Ecological Applications, v1 n3 p237-248 1991.
Prepared in cooperation with Science Applications
International Corp., Narragansett, Rl., and Rhode
Island Univ., Narragansett.
Three different sizes of marine microcosms were used
to study the influence of two features of spatial scale
on the chemical fate and ecological effects of the pes-
ticide Kepone. Increasing the size of microcosms re-
duced the ratio of wall surface area to volume of con-
tained sea water, but increased the number of benthic
species due to increasing sample size. Other features
of spatial scale, such as water turbulence, water turn-
over, etc., were held constant. Intact water-column
and benthic communities from a north-temperate
marine system were coupled together in 9.1-, 35.0-,
and 140.0-L containers. Kepone at 20.4 nmol/L was
added to these microcosm systems over a 30-d
period. A 3 x 2 factorial design was used to discern the
effects of size and Kepone. In the absence of Kepone
the phytoplankton community exhibited excessive
growth relative to the field system for all system sizes.
Growth was directly related to the size of microcosms.
In addition, the time required to achieve maximum
algal biomass was also directly related to size. Re-
lease of a growth-stimulating compound(s) from foul-
ing organisms settling on the microcosm walls and
size-dependent increases in benthic species provided
the best explanation for the observed phytoplankton
dynamics. (Copyright (c) 1991 by the Ecological Socie-
ty of America.)
Keywords: 'Kepone, 'Ecology, 'Chemical water pol-
lutants, Sea water, Phytoplankton, Zooplankton, Sedi-
ments, Field tests, Aquatic ecosystems, 'Water pollu-
tion effects(Plants), 'Water pollution effects(Animals),
Reprints, 'Spatial size.
PB92-121334/REB PC A03/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Hydraulic Fracturing to Improve Nutrient and
Oxygen Delivery for In situ Bioreclamation. Jour-
nal article.
Cincinnati Univ., OH.
S. J. Versper, W. J. Davis-Hoover, L. C. Murdoch, H. R.
Pahren, and O. L. Sprockel. C1991,18p EPA/600/J-
91/276
Contract EPA-68-C9-0031
In situ Bioreclamation Jnl. p67-82. Prepared in coop-
eration with National Urban League, Inc., Cincinnati,
OH. Center Hill Lab., and Cincinnati Univ. Medical
Center, OH. Sponsored by Environmental Protection
Agency, Cincinnati, OH. Risk Reduction Engineering
Lab.
A serious problem in the implementation of in situ bior-
eclamation is the delivery of nutrients and oxygen to
soil of low permeability. The problem commonly re-
quires contaminated soil to be excavated for biorecla-
mation, resulting in increased exposure to toxic materi-
als, liability and cost. The authors demonstrated that is
feasible to create hydraulic fractures at shallow depths
(several m) in silty clay till. Fractures created during a
recent field test were flat-lying and roughly equant in
plan with a maximum dimension of 8 m. Coarse sand
was pumped into the fractures to hold them open. The
sand was an average of 1.1 cm in maximum thickness.
As many as four fractures were created from the same
borehole, stacked at vertical spacing of 15 or 30 cm.
The technique will be used to deliver slow-releasing
granules of nutrients and encapsulated oxygen com-
pounds in an effort to enhance in situ bioredamation of
contaminated soil.
Mar 1992 41
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Land reclamation, 'Remedial action, 'Bio-
logical treatment 'Hydraulic fracturing, *ln-srtu proc-
essing, *BkxJeterioration, Nutrients, Oxygen com-
pounds, Land pollution, Waste disposal, Reid tests,
Fluid injection processes, Boreholes, Encapsulation,
Performance evaluation, Reprints, 'Slow releasing
chemicals.
PB92-121342/REB PC A02/MF A01
Btoventing to Treat Fuel Spills from Underground
Storage Tanks. Journal article.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
D. H. Kampbell, and J. T. Wilson. c1991, 8p EPA/600/
J-91/277
Pub. in Jnl. of Hazardous Materials, v28 p75-80 1991.
Presented at the QCHSRC Annual Symposium (3rd):
Bioremediation, Fundamentals and Effective Applica-
tions, Beaumont, TX., February 21 -22,1991.
Bioventilation is a procedure to cleanse soil gas of
volatile fuel hydrocarbons originating from storage
tank leaks. The rate of vapor degradation is a control-
ling parameter in the design of a btoventing system. A
laboratory microcosm procedure using sandy soil from
an aviation gasoline spill site was used to measure rel-
ative kinetics of some fuel vapors. (Copyright (c) 1991
Elsevier Science Publishers B.V.)
Keywords: *Bkxteterioration, 'Soil gases, 'Volatile or-
ganic compounds, 'Biological treatment, 'Land pollu-
tion control, 'Oil pollution, Underground storage, Stor-
age tanks, Remedial action. Design criteria, Perform-
ance evaluation Kinetics, Microbial degradation. Re-
prints, 'Soil venting.
PB92-121359/REB PC A03/MF A01
Global Carbon Cycle and Climate Change: Re-
sponses and Feedbacks from Below-Ground Sys-
tems. Journal article.
Corvallis Environmental Research Lab., OR.
R. K. Dixon, and D. P. Turner. d 991,20p EPA/600/J-
91/278
Pub. in Environmental Pollution, v73 p24&-262 1991.
Prepared in cooperation with ManTech Environmental
Technology, Inc., Corvallis, OR.
According to most global climate-models, a continued
build-up of CO2 and other greenhouse gases will tead
to significant changes in temperature and precipitation
patterns over large parts of the Earth. Belowground
processes will strongly influence the response of the
biosphere to climate change and are likely to contrib-
ute to positive or negative biosphere: feedbacks to cli-
mate change. Current global carbon budgets suggest
that as much as 2000 Pg of carbon exists in son sys-
tems. There is considerable disagreement, however,
over pool sizes and flux (e.g. CO2, CH4) for various
ecosystems. An equilibrium analysis of changes in
global betowground carbon storage due to a doubte-
CO2 climate suggests a range from a possible sink of
41 Pg to a possible source of 101 Pg. Components of
the terrestrial biosphere could be managed to seques-
ter or conserve carbon and mitigate accumulation of
greenhouse gases in the atmosphere. (Copyright (c)
1991 Elsevier Science Publishers Ltd, England.)
Keywords: 'Carbon cycle, 'Climatic changes, •Sub-
surface investigations, 'Air-biosphere interactions,
•Air pollution, 'Environmental effects. Global aspects,
Greenhouse effects, Soil surveys, Carbon dioxide. Ter-
restrial ecosystems, Global warming. Vegetation, Or-
ganic matter, Biomes, Reprints.
PB92-121367/REB PC A02/MF A01
Extraction of Mercury from Groundwater Using
Immobilized Algae. Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
N. P. Berkley. c1991, 9p EPA/600/ J-91 /279
Pub. in Jnl. of Air and Waste Management Association,
v41 n10p1387-1393Oct91.
Bio-recovery Systems Inc., conducted a project under
the Emerging Technology portion of the United States
Environmental Protection Agency's (EPAs) Superfund
Innovative Technology Evaluation (SITE) Program to
evaluate the ability of immobilized algae to absorb
mercury from contaminated groundwater in laboratory
studfes and pilot-scale field tests. Algae bkxnass was
incorporated in a permeable polymeric matrix. The
product, AlgaSORB, packed into absorption columns,
exhibited excellent flow characteristics, and func-
tioned as a 'biological' ion exchange resin. A sequence
of eleven laboratory tests demonstrated the ability of
the product to absorb mercury from groundwater that
contained high levels of total dissolved solids and hard
water components. However, use of a single Alga-
SORB preparation yielded non-repeatable results with
samples collected at different times of the year. The
strategy of extracting the groundwater through two col-
umns containing different times of the year. The strate-
gy of extracting the groundwater through two columns
containing different preparations of AlgaSORB was
developed and proved successful in laboratory and
pilot-scale field tests. Field test results indicate that Al-
gaSORB could be economically competitive with ion
exchange resins for removal of mercury, with the ad-
vantage that hardness and other dissolved solids do
not appear to compete with heavy metals for binding
capacity. (Copyright (c) 1991-Air and Waste Manage-
ment Association.)
Keywords: 'Water pollution control, 'Mercury(Metal),
•Btotogical treatment, 'Algae, 'Absorption(Biology),
'Ground water, Heavy metals, Ion exchanging, Com-
parison, Biomass, Waste disposal, On-site investiga-
tions, Technology utilization, Field tests, Performance
evaluation, Superfund, Remedial action, Reprints, 'Al-
gaSORB.
PB92-121375/REB PC A02/MF A01
Stationary Combustion NOx Control: A Summary
of the 1991 Symposium. Held In Washington, DC,
March 25-28,1991. Journal article Mar-Jul 91.
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
A. Kokkinos, J. E. Cichanowicz, R. E. Hall, and C. B.
Sedman. c1991,10p EPA/600/J-91 /280
Pub. in Jnl. of Air Waste Management Association, v41
n9 p1252-1259 Sep 91. See also report for 1989,
PB90-104S14. Prepared in cooperation with Electric
Power Research Inst, Palo Alto, CA. Generation and
Storage Div.
The paper summarizes the 1991 Symposium on Sta-
tionary Combustion NOx (nitrogen oxides) Control,
held March 25-28,1991, in Washington, DC. Approxi-
mately 500 attended, representing 53 domestic and 13
foreign utility companies, federal and state govern-
ment agencies, research and development organiza-
tions, and equipment vendors. Sixty-six presentations
were made. The symposium focused on new results
and understandings since the previous (1989) sympo-
sium, as they pertain to electric utility power plants and
other boilers burning coal, oil, and gas. Key points in-
cluded the significant increase in full-scale retrofit
demonstrations of low-NOx combustion systems in the
U.S. and abroad over the past 2 years; full-scale oper-
ating experience in Europe with selective catalytic re-
duction (SCR); pilot- and bench-scale SCR investiga-
tions in the U.S.; increased attention to selective non-
catalytic reduction (SNCR) in the U.S.; and NOx con-
trols for oil- and gas-fired boilers.
Keywords: 'Meetings, 'Nitrogen oxides, 'Air pollution
control, Electric utilities. Coal fired power plants, Cata-
lysts, Research management. Stationary sources, Ret-
rofitting, Boilers, Reprints.
PB92-1213S3/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Rote of Gas-Phase CtZ hi the Formation of PCDD/
PCDF during Waste Combustion. Journal article
Oct89-Aug90.
Acurex Corp., Research Triangle Park, NC.
K. R. Bruce, L O. Beach, and §. K. Gullett c1991, 8p
EPA/600/J-91/281
Contract EPA-68-02-4701
Pub. in Waste Management, v11 p97-102 1991. See
also PB90-221961. Sponsored by Environmental Pro-
tection Agency, Research Triangle Park, NC. Air and
Energy Engineering Research Lab.
The paper proposes a scheme for controlling the for-
mation of potychlorinated dibenzo-p-dioxins (PCDDs)
and potychlorinated dfcenzofurans (PCDFs) during in-
cineration using sorbent materials to remove the
source of chlorine at high temperature. Results of pre-
vious experiments investigating the formation of
PCDD/PCDF through tow temperature (300 C), fly-
ash-catalyzed reactions are demonstrated to have oc-
curred through intermediate formation of gas-phase
C12 by decomposition of the added catalyst CuC12.
The dependence of PCDD/PCDF formation rates on
C12 concentration is shown and the implications of the
Deacon process on these rates is discussed.
Keywords: 'Air pollution control, 'Waste disposal,
'Municipal wastes, 'Hazardous materials, 'Polychlori-
nated dibenzodioxins, 'Pofychlorinated dibenzofurans,
'Incineration, Catalysis, Fly ash, Combustion products,
Decomposition reactions, Reaction kinetics, Sorbents,
High temperature tests, Chlorine, Reprints, Deacon
process, Chemical reaction mechanisms.
PB92-121391/REB PC A03/MF A01
Environmental Research Lab.-Duluth, MN.
Three Case Studies of Lake Temperature and
Stratification Response to Wanner Climate. Jour-
nal article.
Minnesota Univ., Minneapolis. St. Anthony Falls Hy-
draulic Lab.
M. Hondzo, and H. G. Stefan. C1991,11p TP-316-
SER-A, EPA/600/J-91/282
Grant EPA-R-816230
Pub. in Water Resources Research, v27 n8 p1837-
1846 Aug 91. Sponsored by Environmental Research
Lab.-Duluth, MN.
The impact of climatic warming on lakes will most likely
have serious implications for water resources and
water quality. Rather than using model predictions of
greenhouse warming, the paper looks at the changes
in heat balance and temperature profiles in a particu-
larly warm year (1988) compared to a more normal one
(1971). The comparisons are made for three different
morphometrically different lakes located 45 deg N lati-
tude and 93 deg W longitude (north central United
States) and for the summer period (April 1 to October
31). Water temperatures are daily values simulated
with a model driven by daily weather parameters and
verified against several sets of measurements. The re-
sults show that in the warmer year epilimnetic water
temperatures were higher, evaporative water loss in-
creased, and summer stratification occurred earlier in
the season.
Keywords: 'Warming, 'Climatic changes, 'Lakes,
'Stratification, 'Water pollution, Greenhouse effect
Morphometry, Water temperature, Diurnal variations,
Weather, Evaporation, Reprints, 'Global warming.
PB92-121409/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Characteristics of Stogie Particle Coal Combus-
tion. Journal article.
Massachusetts Inst of Tech., Cambridge. Dept. of
Chemical Engineering.
L D. Timothy, A. F. Sarofim, and J. M. Beer. c1982,
10p EPA/600/J-91/283
Grants EPA-R805552-03, EPA-R-808774
Pub. in International Symposium on Combustion/The
Combustion Institute (19th), p1123-1130 1982. Spon-
sored by Environmental Protection Agency, Research
Triangle Park, NC. Air and Energy Engineering Re-
search Lab.
The paper discusses the measurement of the burning
history of single coal particles, using a two-color opti-
cal pyrometer. From intensity traces at two wave-
lengths, information on burning times and tempera-
tures, the duration of a volatile flame, and projected
areas was obtained for two lignite and three bitumi-
nous coals. The coals were pulverized, classified in 38-
45 and 90-105 micrometer size ranges, and burned at
furnace temperatures of 1250 and 1700 K in atmos-
pheres containing from 15 to 100% oxygen. The inten-
sity traces at short times showed the influence of
either attenuation by votatites or, in some cases, an in-
tense peak attributed to luminous radiation by soot A
model was developed to simulate the combustion of a
coal particle. Model predictions of the duration of vola-
tile flames agreed with the values inferred from the in-
tensity traces. Burning times predicted by the model
agreed partially with measured values. At 1700 K, the
bituminous coal burned dose to the predicted diffu-
sion-limited times, while the lignite coal took longer. At
1250 K, the experimental burnout times for all coals
were longer than predicted. Possible reasons for the
tow predictions may be differences in volatile yields
and retardation of the reaction by finely distributed ash
particles.
Keywords: 'Coal combustion, *Air pollution, Soot Air
pollution control, Flames, Stationary sources, Maine-
42 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
matical models, Pulverized fuels, Reprints, 'Single
particle coal combustion.
PB92-121417/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
NO/Char Reactions at Pulverized Coal Flame Con-
ditions. Journal article.
Massachusetts Inst. of Tech., Cambridge.
J. M. Levy, L K. Chan, A. F. Sarofim, and J. M. Beer.
C1981,12p EPA/600/J-91 /284
Grant EPA-R-805552
Presented at International Symposium on Combus-
tion/The Combustion Institute (18th), p111-120 1981.
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab.
The paper discusses nitrogen oxide (NO)/char reac-
tions at putverized-coal flame conditions. The effective
rate of the NO/char reaction, measured over the tem-
perature range 1250 to 1750 K, was found to be retard-
ed by water vapor and enhanced by carbon monoxide
(CO) by amounts that decrease with increasing tem-
perature. This is consistent with a hypotehsis that the
NO/carbon (C) reaction is retarded by the formation of
a chemisorbed layer that can be removed by reaction
with CO. Support for the hypothesis is provided by
transient experiments which show that, at low tem-
peratures, NO reacts with C to form nitrogen (N2) and
a chemisorbed oxygen (O2) layer, and that the chemis-
orbed O2 decomposes at higher temperatures to form
CO or reacts with CO to form carbon dioxide (CO2).
Keywords: "Coal combustion, 'Nitrogen oxides, *Air
pollution, Pulverized fuels, Flames, Stationary%ources,
Reaction kinetics, Surface chemistry, 'Chars, Re-
prints.
PB92-121425/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Non-Equilibrium Effects In the Vaporization of
Mutticomponent Fuel Droplets. Journal article.
Massachusetts Inst. of Tech., Cambridge. Dept. of
Chemical Engineering.
S. P. Hanson, J. M. Beer, and A. F. Sarofim. c1982,
10pEPA/600/J-91/285
Grants EPA-R805552, EPA-R808848
Presented at International Symposium on Combus-
tion/The Combustion Institute (19th), p1029-1036
1982. Sponsored by Environmental Protection
Agency, Research Triangle Park, NC. Air and Energy
Engineering Research Lab.
The paper reports results of a study of non-equilibrium
effects in the vaporization of multicomponent fuel
droplets. The effect of diffusional limitations on vapori-
zation was studied for model systems consisting of n-
dodecane doped with pyridine, quinoline, or acridine,
which are amendable to both theoretical and experi-
mental study. The model systems were selected to
show the effect of non-equilibrium vaporization on ni-
trogen evolution for the cases in which the nitrogen
dopant had a volatility higher than (pyridine), about
equal to (quinoline), and lower than (acridine) that of
the n-dodecane fuel. Experiments performed on 150-
micrometer droplet arrays of real fuel oils revealed
non-equilibrium evolution of nitrogenous components.
The nitrogen of petroleum residual fuels is usually
found to have concentrated in the high boiling and as-
phaltene fractions. The interplay between volatility and
mass transfer effects was shown to be directly respon-
sible for the effects observed in fuel oils by a similar set
of model fuel experiments using the doped n-dode-
cane. Although the model has been applied to a binary
system, in this instance, there is no practical distinction
between the described processes and those to be
found in complex fuels. The only obstacle to the pre-
diction of species evolution from a real fuel is the lack
of detailed information on fuel composition and materi-
al properties in complex mixtures.
Keywords: 'Stationary sources, 'Nitrogen oxides, Va-
porizing, Fuel oil, Mathematical models, Pyridmes,
Acridines, Quinolines, Combustion, Air pollution con-
trol, Reprints.
PB92-121433/REB PC A03/MF Ml
Environmental Protection Agency, Research Tnangle
Park, NC, Air and Energy Engineering Research Lab.
Nitric Oxide Formation during Pulverized Coal
Combustion. Journal article.
Massachusetts Inst. of Tech., Cambridge. Dept. of
Chemical Engineering.
Y. H. Song, J. H. Pohl, J. M. Beer, and A. F. Sarofim.
c1982,11p EPA/600/J-91 /286
GrantEPA-R805515
Pub. in Combustion Science and Technology, v28 p31 -
39 1982. See also PB-263 277. Sponsored by Environ-
mental Protection Agency, Research Triangle Park,
NC. Air and Energy Engineering Research Lab.
The paper discusses the formation of nitrogen oxides
(NOx) during pulverized coal combustion. Data on the
overall conversion of coal-nitrogen to NOx were ob-
tained at 1250 and 1750 K for a residence time of 1
second. The conversion of coal-nitrogen to NOx de-
creased monotonically with increasing fuel/oxygen
equivalence ratio and decreased slightly with increas-
ing temperature. Oxidation experiments were also car-
ried out on char to separate the contribution to NOx
emissions of the char from that of the volafiles. The
char used was prepared by the pyrolysis of coal at a
temperature and residence time corresponding to
those of oxidation experiments. The conversion to
NOx of char-nitrogen was lower than the correspond-
ing value for coal-nitrogen. It was found that volatilized
nitrogen compounds accounted for a major fraction of
NOx produced from coal-nitrogen, especially at high
temperatures and low fuel/oxygen equivalence ratios.
Keywords: 'Coal combustion, 'Nitrogen oxides, 'Air
pollution, Flames, Air pollution control, Stationary
sources, Pulverized fuels, Chars, Volatility, Reprints.
PB92-121441/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Oxidation and Devolatillzatlon of Nitrogen in Coal
Char. Journal article.
Massachusetts Inst. of Tech., Cambridge. Dept of
Chemical Engineering.
Y. H. Song, J. M. Beer, and A. F. Sarofim. C1982,9p
EPA/600/J-91/287
Grant EPA-R805552
Pub. in Combustion Science and Technology, v28
p177-183 1982. Sponsored by Environmental Protec-
tion Agency, Research Triangle Park, NC. Air and
Energy Engineering Research Lab.
The paper gives results of a study of the reactions of
organically bound nitrogen in coal char during combus-
tion in a laboratory furnace using size-graded char par-
ticle prepared by the pyrolysis of a Montana lignite.
The time-resolved variations of nitrogen/carbon ratio
during char oxidation have revealed that there is no se-
lectivity between nitrogen and carbon loss due to oxi-
dation, but that the char-nitrogen can undergo devola-
tilization in parallel with the oxidation. The paper
shows that the rates of devolatilization of fuel nitrogen
can be obtained from oxidation experiments under
conditions were: (1) carbon devolatilization is unimpor-
tant, as in the case for char, and (2) the oxidation of ni-
trogen and carbon is nonselective. The oxidation rate
of char-nitrogen can be given by the product of the
char oxidation rate and the mole ratio of nitrogen/
carbon in the char. The devolatilzation rate of char-ni-
trogen is correlated by first-order kinetics, showing
good agreement with those of previous investigators.
Keywords: 'Coal combustion, 'Nitrogen, 'Devolatiliza-
tion, 'Oxidation, 'Chaus, 'Air pollution, Stationary
sources, Air pollution control, Reaction kinetics, Pul-
verized fuels, Reprints.
PB92-122761/REB PC A11/MF A03
Corvallis Environmental Research Lab., OR.
Quality Assurance Project Plan: Tampa, Florida
Wetlands Study.
ManTech Environmental Technology, Inc., Corvallis,
OR.
A. D. Sherman, S. E. Gwin, M. E. Kentula, and M.
Brown. Dec 91,228p EPA/600/3-91/060
Contract EPA-68-C8-0006
See also PB92-113000. Prepared in cooperation with
Florida Univ., Gainesville. Center for Wetlands. Spon-
sored by Corvallis Environmental Research Lab., OR.
The project will compare characteristics of naturally
occurring wetlands with wetlands created or restored
as mitigation required under Section 404 of the Clean
Water Act It will also evaluate the utility of the Wetland
Characterization Method developed by Corvallis Envi-
ronmental Research Laboratory (ERL-C). The study in-
cludes field work and the associated data analysis.
Data on vegetation, soils, and hydrology will be collect-
ed at each site. The study sites will be photographed
and mapped, relative elevation measured, and general
site descriptions compiled. Project results will be sum-
marized for use by 404 personnel in making decisions
concerning the use of creation and restoration as miti-
gation for proposed wetland destruction.
Keywords: 'Wetlands, 'Mitigation, 'Water pollution
abatement, 'Research and development, Quality as-
surance, Florida, Clean Water Act, Field tests, Reme-
dial action, Hydrology, Vegetation, Soil surveys, Data
analysis, Sampling, 'Natural wetlands, 'Created wet-
lands, Tampa(Florida).
PB92-122787/REB PC A08/MF A02
Assessment of Promising Forest Management
Practices and Technologies for Enhancing the
Conservation and Sequestration of Atmospheric
Carbon and Their Costs at the Site Level.
Corvallis Environmental Research Lab., OR.
R. K. Dixon, P. E. Schroeder, and J. K. Winjum. Oct 91,
155p EPA/600/3-91/067
See also PB91 -233270 and PB91-226530. Prepared in
cooperation with ManTech Environmental Technolo-
gy, Inc., Corvallis, OR.
The objectives of the report are to assess and synthe-
size current knowledge on three policy-science topics:
(1) Identify promising technologies and practices that
could be utilized at technically suitable sites in the
world to manage forests and agroforestry systems for
sequestering and conserving carbon; (2) Assess avail-
able data on costs at the site level for promising forest
and agroforestry management practices; and (3)
Evaluate estimates of land technically suitable in for-
ested nations and biomes of the world to help meet the
Noordwijk forestation targets and the proposed Global
Forest Agreement goals.
Keywords: 'Conservation, 'Cartoon dioxide, 'Forest
management, Climatic changes, Policies, Agreements,
Biomes, Farms, Forest trees, Cost analysis, Bfomass,
Statistical analysis, Graphs(Charts), 'Air pollution
effects(Plants), Reforestation, Global.
PB92-122795/REB PC A09/MF A02
Technical Assistance Document for Sampling and
Analysis of Ozone Precursors.
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
L. J. Purdue, D. P. Dayton, J. Rice, and J. Bursey. 31
Oct 91,184p EPA/600/8-91 /215
See also PB90-127374 and PB91 -211326. Prepared in
cooperation with Radian Corp., Research Triangle
Park, NC.
The document contains guidance and discussion on
methods applicable to the proposed revisions to Title
40 Part 58 of the Code of Federal Regulations. The
proposed revisions pertain to the enhanced monitoring
of ozone precursors and meteorological monitoring.
The precursors addreased include volatile organic
compounds, carbonyl compounds oxides of nitrogen,
and total reactive oxides of nitrogen. The meteorologi-
cal parameters include surface meteorology and upper
air meteorology. The primary users of the document
are expected to be Regional, State, and local Environ-
mental Protection Agency personnel addressing the
new enhanced ozone ambient air monitoring provi-
sions.
Keywords: 'Meteorological data, 'Ozone, 'Air pollu-
tion sampling, Regulations, National government,
Chlorine organic compounds, Nitrogen oxides, Strato-
sphere, Ionosphere, Ambient air, Carbonyl com-
pounds, Chemical analysis, Vaporizing, Chromatoga-
phic analysis, Standards, 'Volatile organic com-
pounds.
PB92-122803/REB PC A16/MF A03
Corvallis Environmental Research Lab., OR.
Global Ecosystems Database. Version 0.1 (Beta-
test). EPA Global Climate Research Program.
NOAA/NGDC Global Change Database Program.
Prototype 1. Database Documentation. NGDC Key
to Geophysical Records Documentation No. 25.
User's manual.
National Geophysical Data Center, Boulder, CO.
Mar 1992 43
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EPA PUBLICATIONS BIBLIOGRAPHY
W. G. Campbell, and J. J. Kineman. Nov 91,368p
EPA/600/8-91/216
Errata sheet inserted. See also PB86-1B4298.Portiorts
of this document are not fully legible. Prepared in co-
operation with ManTech Environmental Technology,
Inc., Cocvallis, OR. Sponsored by Corvallis Environ-
mental Research Lab., OR.
The primary objective of the cooperative research and
development is to produce an integrated, quality con-
trolled, global database (including time sequences) for
spatially distributed modeling. The project concen-
trates on modem observational data, including re-
motely sensed data and data from other sources. The
database includes complementary multi-thematic data
sets on compatible grids, registered to a common
origin and projection (latitude-longitude). The data-
base has been structured to be operable with several
existing Geographic Information Systems (GIS), so
that a complete analytical package could be provided
to reviewers and other scientists for evaluation, experi-
mentation, and further development The software ac-
companying the CD-ROM (a subset of the GIS known
as IdrisO was developed and adapted for the project at
dark University. Although compatible with Idrisi, the
database is also designed to be easily up-loaded to the
GIS known as GRASS, running on UNIX operating sys-
tems. Since the database structure is as system inde-
pendent as possible, it should also be easily usable in
other systems.
Keywords: 'Information systems, 'Research and de-
velopment, 'Computerized simulation, 'Climatic
changes, 'Air-biosphere interactions, 'Environmental
surveys, 'Ecosystems, Documentation, Data base
management Remote sensing, Spatial distribution,
Precbttation(Meteorology), Sous, Land use, Vegeta-
tion, Global aspects, Interagency agreements, Quality
control. Quality assurance, Thematic mapping,
•Global Ecosystems Database, Global Change Data-
base Program, Global Climate Research Program, Ge-
ographic Information Systems.
PB92-122968/REB
PC A04/MF A01
Summary of Phase II Regulations: National Prt-
~ I Water Regulation for 38 I
mary Drinking'
and Synthetic Organic Chemicals. Final root
Environmental Protection Agency, Washington, DC.
Office of the Assistant Administrator for Water.
A. HavingaOct 91,67p EPA/570/9-91/022
The U.S. Environmental Protection Agency promulgat-
ed National Primary Drinking Water Regulations for 38
inorganic and synthetic organic chemicals oh January
30,1991 and July 1,1991. Collectively, these two rule-
makings are referred to as the Phase II Rule. The fol-
lowing packet of materials summarizes the Phase II
Rule and is intended for use by EPA regional officials,
state and water system personnel. The first section of
the package consists of a regulatory overview; the
second section consists of a series of 14 fact sheets
which describe specific aspects of the rule (i.e., moni-
toring and analytical requirements, state primary con-
drtions, public notification, treatment options, etc.); and
the third section consists of contaminant-specific data
sheets. The various components of the package have
been designed to be used individually or as part of the
larger package.
Keywords: 'Pollution regulations, 'Water pollution
standards. 'Potable water, 'Water pollution abate-
ment, Distribution systems. Water treatment Notifica-
tion procedures. Requirements, Water pollution moni-
toring. Standards compliance, 'Phase 2 Rule. National
Primary Drinking Water Regulations.
PBB2-122977/REB PC AOS/MF A01
Environmental Profiles and Hazard Indices for
Constituents of Municipal Sludge: Mercury. Final
rept
Environmental Protection Agency, Washington, DC.
Office of Water Regulations and Standards.
Jun 85,66p
See also P892-123009, PB92-122993, PB92-122985
andP885-123925.
The preliminary data profile is one of a series of pro-
files dealing with chemical pollutants potentially of
concern in municipal sewage sludges. Mercury (Hg)
was tnitiaHy identified as being of potential concern
when sludge is landspread (including distribution and
marketing), placed in a landfill, incmerated or ocean
disposed. The profile is a compilation of information
that may be useful in determining whether mercury
poses an actual hazard to human health or the envi-
ronment when sludge is disposed of by these meth-
ods.
Keywords: 'Mercury(Metal), 'Sewage sludge, 'Haz-
ardous materials, 'Municipalities, Waste disposal,
Public health. Earth fills, Incinerators, Marketing, Envi-
ronmental impacts, Profiles, Assessments, Land appli-
cation.
PB92-122985/REB PC A05/MF A01
Environmental Profiles and Hazard Indices for
Constituents of Municipal Sludge: Lead.
Environmental Protection Agency, Washington, DC.
Office of Water Regulations and Standards.
JunB5,89p
See also PB92-123009, PB92-122993, PB92-122977,
PB84-144591 and PB85-163996.
The preliminary data profile is one of a series of pro-
files dealing with chemical pollutants potentially of
concern in municipal sewage sludges. Lead (Pb) was
initially identified as being of potential concern when
sludge is landspread (including distribution and mar-
keting), placed in a landfill, or incinerated. The profile is
a compilation of information that may be useful in de-
termining whether lead poses an actual hazard to
human health or the environment when sludge is dis-
posed of by these methods.
Keywords: 'Lead(Metal), 'Sewage sludge, 'Hazard-
ous materials, 'Municipalities, 'Waste disposal, Public
health. Earth fills, Incinerators, Marketing, Environ-
mental impacts, Profiles, Assessments, Land applica-
tion.
PB92-122993/REB PC A03/MF A01
Environmental Profiles and Hazard Indices for
Constituent* of Municipal Sludge: Beryllium. Rnal
rept
Environmental Protection Agency, Washington, DC.
Office of Water Regulations arid Standards.
Jun85,28p
See also PB92-123009, PB92-122985, PB92-122977
and PB85-168433.
The preliminary data profile is one of a series of pro-
files dealing with chemical pollutants potentially of
concern in municipal sewage sludges. Beryllium (Be)
was initially identified as being of potential concern
when sludge is incinerated. The profile is a compilation
of information that may be useful in determining
whether beryllium poses an actual hazard to human
health or the environment when sludge is disposed of
by this method.
Keywords: 'Berillium, 'Sewage sludge, 'Hazardous
materials, 'Municipalities, 'Waste disposal, Public
health. Earth fills, Incinerators, Marketing, Environ-
mental impacts. Profiles, Assessments, Land applica-
tion. Ocean waste disposal.
PB92-123009/REB PC A05/MF A01
Environmental Profiles and Hazard Indices for
Constituents of Municipal Sludge: Nickel.
Environmental Protection Agency, Washington, DC.
Office of Water Regulations and Standards.
Jun 85,83p
See also PB92-122993, PB92-122985, PB92-122977
and PB85-248303.
The preliminary data profile is one of a series of pro-
files dealing with chemical pollutants potentially of
concern in municipal sewage sludges. Nickel (Ni) was
initially identified as being of potential concern when
sludge is landspread (including distribution and mar-
keting), placed in a landfill, or incinerated. The profile is
a compilation of information that may be useful in de-
termining whether nickel poses an actual hazard to
human health or the environment when sludge is dis-
posed of by these methods.
Keywords: 'Nickel, 'Sewage sludge, 'Hazardous ma-
terials, 'Municipalities, 'Waste disposal, Public health,
Earth fills. Incinerators, Marketing, Environmental im-
pacts, Profiles, Assessments, Land application. Ocean
waste disposal.
PB92-123025/REB PC A12/MF A03
National Survey of Hazardous Waste Generators
and Treatment, Storage, Disposal, and Recycling
Facilities In 1986. Hazardous Waste Generation
and Management
Environmental Protection Agency, Washington, DC.
Office of Solid Waste.
Oct 91,255p EPA/530/SW-91 /075
See also PB86-197837 and PB91 -211821.
The report presents comprehensive information de-
scribing the entire universe of hazardous waste man-
agement activities, including detailed information
about each major category of hazardous waste man-
agement operations. The report also addresses the
significant quantities of hazardous wastes that are
managed in treatment and recovery units that qualify
for exemptions from RCRA-permitting requirements.
Keywords: 'Hazardous materials, 'Waste manage-
ment, 'Pollution control, Permits, Requirements,
Waste treatment Surveys, Hazardous materials trans-
portation, Sewers, Water pollution, Waste recycling,
Sources, Waste water, Waste disposal, Ground dis-
posal, Waste storage, Industrial wastes, US EPA
Region 1-10, Resource Conservation and Recovery
Act Land Disposal Restriction Rule.
PB92-123793/REB PC AOS/MF A01
Child Lead Exposure Study, Leeds, Alabama. Rnal
rept.
Agency for Toxic Substances and Disease Registry,
Atlanta, GA.
C. Woernle, R. Rao, J. White, and R. Amler. Sep 91,
92pATSDR/HS-92/13
See alsoFBBS-100184.
In August 1989, a human exposure study was under-
taken near a secondary battery lead reclamation facto-
ry in Leeds, Alabama. A door-to-door census survey
was conducted in two targeted residential areas near
the factory. Venous blood samples were analyzed for
lead, erthrocyte protoporphyrin, hemoglobin, and hem-
atocrit. Among 81 children (9-71 months) studied the
mean blood lead value was 6.96 micrograms per deci-
liter (mcg/dl), with a range of 3 to 16 mcg/dl; 85% of
the values were below 10 mcg/dl. A multivariate linear
regression model and a logistic regression model iden-
tified several following factors as being associated
with an increased blood lead value or, having a blood
lead concentration in the upper 15th percentile (>10
mcg/dl).
Keywords: 'Public health, 'Environmental exposure,
'Lead poisoning, 'Children, Blood chemical analysis.
Water pollutants, Soil contamination, Risk assess-
ment Tabtes(Data), Hemoglobin, Hematocrit
Leeds(Alabama).
PB92-123801/REB PC A03/MF A01
Benzene Groundwater Exposure Study, Nesmtth,
South Carolina. Rnal rept
Agency for Toxic Substances and Disease Registry,
Atlanta, GA.
F. L Stallings. Jun 91,48p ATSDR/HS-92/12
See also PB89-209464.
Residents whose private well was contaminated with
benzene and other volatile organic compounds
(VOCs) were evaluated for VOC exposure. The extent
to which they may have ingested contaminated water
before discovering that the well was contaminated was
not certain. However, they reported continuing to use
water obtained from the well for bathing and house-
hold sanitation purposes after becoming aware of its
contamination. Each adult household member com-
pleted a survey questionnaire to quantify individual
water usage and characterize other potential exposure
sources for VOCs. Although results of blood measure-
ments for benzene for three family members showed
blood levels of benzene that were within the range
found in the third National Health and Nutrition Exami-
nation Survey (NHANES HI) results, Blood levels for
two of the family members were above the 90th per-
centile value for the reference population. Trichtor-
oethene was not a suspected contaminant but blood
specimens of three study participants showed eleva-
tions in the upper 10 percent of the NHANES III popu-
lation range. Two of the participants gave an occupa-
tional history consistent with an exposure potential to
these analytes.
44 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Public health, 'Ground water, 'Water pol-
lutants, Benzene, Risk assessment, Questionnaires,
Blood chemical analysis, Well surveys, Volatile organic
compounds, Environmental exposure, Nesmith(South
Carolina).
PB92-124049/REB PC A07/MF A02
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Construction, Monitoring, and Performance of
Two Soil Liners.
Illinois State Geological Survey Div., Champaign.
I. G. Krapac, K. Cartwright, B. ft. Hensel, and B. L
Herzog. 1991,127p IL/SGS/ENG-141
See also PBB9-181937 and PB89-129670. Prepared in
cooperation with Illinois Dept. of Energy and Natural
Resources, Champaign. Hazardous Waste Research
and Information Center. Sponsored by Environmental
Protection Agency, Cincinnati, OH. Risk Reduction En-
gineering Lab.
A prototype and large-scale soil liner were constructed
to test whether compacted soil barriers in cover and
liner systems could be built to meet the standard set by
the U.S. Environmental Protection Agency for saturat-
ed hydraulic conductivity. In situ ponded infiltration
rates into the prototype liner were measured and water
containing fluorescein and rhodamine WT dyers was
allowed to infiltrate in the prototype liner. Although the
liner met the USEPA conductivity requirement, the dye
flow paths indicated a need for better bonding be-
tween lifts and a reduction in soil clod sizes. These ob-
servations suggested that if soil liners are to perform
according to design specifications, soil processing
prior to construction and rigid construction QA/QC are
necessary. The large-scale liner (7.3 c 14.6 x 0.9 m)
consisted of six 15-cm compacted lifts. Full-scale
equipment was used for compaction, and construction
practices were modified on the basis of experience
gained from the prototype liner study. The work con-
ducted so far indicates that compacted soil barriers
can be constructed to meet the saturated hydraulic
conductivity requirements established by the USEPA.
Questions regarding methodologies to collect in situ
infiltration data have arisen from the research. Differ-
ences have been noted in infiltration fluxes, as meas-
ured by different types of infiltrometers. Perturbations
in measurements of infiltration rates and soil tensions
have been correlated with barometric pressure fluctua-
tions and/or temperature changes in the liner.
Keywords: 'Linings, 'Waste disposal, 'Water pollution
abatement, 'Earth fills, 'Land pollution abatement,
'Hydraulic conductivity, Standards, US EPA, Quality
assurance, Quality control, Environmental monitoring,.
Infiltration, Tracer techniques, Design criteria, Per-
formance standards.
PB92-124130/REB PC A03/MF A01
Source Reconciliation of Ambient Volatile Organic
Compounds Measured in the Atlanta 1990
Summer Study: The Mobile Source Component
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
C. W. Lewis, and T. L Conner. 1991,11 p EPA/600/D-
91/263
A field study of precursors to the formation of ozone
was conducted in Atlanta during summer, 1990, in
which average concentrations of C2 - C10 volatile or-
ganic compounds (VOCs) were measured hourly at six
sites by an automated gas chromatographic system. If
the source profiles of the prominent VOC sources are
known, chemical mass balance (CMB) receptor mod-
eling can be applied to obtain the contribution of each
source to the measured ambient concentration of total
non-methane organic compounds (NMOC) in each
sampling period. Dispersion information can then be
used in a subsequent step to obtain VOC source emis-
sion rate estimates, which are independent of emis-
sions inventories derived by traditional methods. Re-
sults from the first step of the procedure are given, in
which a subset of ambient data from the Georgia Tech
site was analyzed by CMB to extract the motor vehicle
exhaust contribution to ambient NMOC. Future imple-
mentation of the second step is also discussed.
Keywords: 'Volatile organic compounds, 'Air pollution
detection, 'Mobile pollutant sources, 'Exhaust emis-
sions. 'Air pollution monitoring, Ozone, Mass balance,
Mathematical models, Concenfratton(Composrtion),
Gas chromatography. Non-methane hydrocarbons,
Tables(Data), Chemical analysis, AUanta(Georgia).
PB92-124148/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Effect of Natural Ventilation on Radon and Radon
Progeny Levels in Houses. Rept for Apr 90-Sep 91.
Princeton Univ., NJ. Center for Environmental Studies.
A. Cavallo, K. Gadsby, T. A. Reddy, and R. Socolow.
1991,11 p EPA/600/D-91 /264
Contract EPA-R-817013
Presented at International Symposium on the Natural
Radiation Environment (5th), Salzburg, Austria, Sep-
tember 22-28,1991. Sponsored by Environmental Pro-
tection Agency, Research Triangle Park, NC. Air and
Energy Engineering Research Lab.
The paper discusses the effect of natural ventilation
on radon and radon progeny levels in houses. Contra-
dicting the widely held assumption that ventilation is in-
effective in reducing indoor radon concentrations, ex-
periments in a research house have shown that the
basement radon level can be reduced by a factor of 5
to 10 using only natural ventilation. Measurement of
the outdoor-basement pressure differential and the
radon entry rate shows that this unexpectedly large re-
duction in indoor radon levels is caused by two com-
plementary physical processes: (1) the obvious one,
dilution, which lowers radon concentrations by adding
uncontarninated outdoor air; and (2) although less evi-
dent, introducing a pressure break in the system
through an open basement window which, in turn, re-
duces the outdoor-basement pressure differential and
the rate at which radon-laden soil gas is drawn into the
house. The radon entry rate was found to be a linear
function of basement depressurization up to a differen-
tial pressure of about 4 Pa, as would be expected for
laminar soil gas flow; opening two basement windows
approximately doubled the building air exchange rate
and reduced the radon entry rate by up to a factor of 5.
Keywords: 'Radon, 'Houses, 'Indoor air pollution,
'Ventilation, 'Air pollution control, Residential build-
ings, Soils, Basements, Dilution, Depressurization,
Stationary sources, 'Natural ventilation.
PB92-124155/REB PC A02/MF A01
Corvallis Environmental Research Lab., OR.
Adjusting Ambient Ozone Air Quality Indicators
for Missing Values. Symposium paper.
ManTech Environmental Technology, Inc., Corvallis,
OR.
E. H. Lee, D. T. Tingey, and W. E. Hogsett 1991, 8p
EPA/600/D-91/265
Proceedings of American Statistical Association's
Business and Economics Section, Atlanta, GA.,
August 20-23, 1990. Sponsored by Corvallis Environ-
mental Research Lab., OR.
The paper focuses on the adjustment of the exposure
indices developed in work on exposure-response stud-
ies on crops to deal with missing data patterns in ambi-
ent air quality data and present three statistical meth-
ods that are fundamentally related to the methods pro-
posed by Davidson and Hemphill (1987) for dealing
with entire days of missing data and incomplete days.
These methods are applied to hourly O3 data at eight
nonurban monitoring sites in the United States to com-
pare the capabilities of each method to adjust for vary-
ing frequencies and temporal distributions of missing
observations. Because most of the data on atmos-
pheric pollutants and related variables available in the
United States from continuous-monitoring networks
has been collected at urban sites (Schere, 1988), the
paper focuses on the use of statistical methods that do
not require concomitant variables for dealing with
missing observations.
Keywords: 'Ozone, 'Rural areas, 'Air quality data,
'Farm crops, 'Exposure, Air pollution monitoring. Sta-
tistical analysis, Regression analysis, Correlation,
Urban areas, Reprints.
Pesticide impact research on arthropod natural en-
emies is summarized here as a preface to the remain-
ing chapters of this volume, which discuss susceptibili-
ty, sublethal and ecological effects, selectivity, resist-
ance, and resistance management. The presentation
documents the amount of side-effect testing that is an
on-going part of IPM research. The overview was de-
rived from analysis of a database (SELCTV) which
contains information from literature published mainly
from 1950 to 1986. Seldom has database technology
been used to summarize pesticide side-effect data on
natural enemies. To our knowledge, no global review
of the topic has been attempted in a database format.
Keywords: 'Arthropoda, 'Pesticides, Statistical analy-
sis, Species diversity, Life cycles, Test methods, Field
tests, Toxicity, Reprints, 'Natural enemies, 'SELCTV
PB92-124163/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Pesticide Effects on Arthropod Natural Enemies:
A Database Summary. Book chapter.
Oregon State Univ., Corvallis. Dept of Botany and
B **. Crorfan^K. Theiling. 1991,18p EPA/600/D-91 /
226
Pub in Arthropod Biological Control Agents and Pesti-
cides, Chapter 2, p17-47 1990. See also PB90-
108192. Sponsored by Corvallis Environmental Re-
search Lab., OR.
PB92-124171/REB PC A03/MF A01
Toxicotogical Implementations of Remediating
Hazardous Wastes. Symposium paper.
Corvallis Environmental Research Lab., OR.
S. A. Peterson, J. J. Barich, and J. J. Greene. 1991,
20p EPA/600/D-91 /267
Pub. in Proceedings, International Conference of the
Protection of the Environment, Lublin, Poland, Sep-
tember 16-19, 1991 and International Conference on
Btoindication of Reg. Deterioration (6th), Ceske Bude-
jovic, Czechoslovakia, September 15-21, 1991. See
also PB88-125430.
Section 121 of the amendments (1986) to the Compre-
hensive Environmental Response, Compensation, and
Liability Act of 1980 (SUPERFUND) calls for hazard-
ous waste site remediations that will permanently and
significantly reduce the volume, toxicity, or mobility of
hazardous substances, pollutants, and contaminants.
Traditional engineering technology has concentrated
on reduction in volume and mobility as assessed by
chemical and geophysical measures, assuming that
reduction in volume and mobility would lead to reduc-
tions in toxicity. Environmental scientists long have
argued that this might not be the case. However, lack
of consensus on how complex hazardous waste mix-
tures should be measured lexicologically has ham-
pered integrated assessments. Therefore, new work
was initiated to assemble a battery of aquatic and ter-
restrial bioassays to be evaluated comparatively
against several individual chemicals, mixtures of
chemicals, and actual waste site chemical mixtures.
The bioassays were then applied to a mobility reduc-
tion demonstration to help assess its overall chemical,
physical, and biological performance. Results indicat-
ed that although remediation accomplished the pri-
mary objective of mobility reduction, it introduced un-
desirable secondary effects (toxicity). These trade-offs
must be considered in the holistic sense with regard to
the implementation and evaluation of remediation
measures.
Keywords: 'Toxicology, 'Remedial action, 'Hazard-
ous materials, 'Bioassay, 'Toxic substances, Chemi-
cal compounds, Superfund, Land pollution, Water pol-
lution effects. Ecosystems, Aquatic ecosystems, Envi-
ronmental transport, Leaching, Pesticides, Soil sur-
veys, Soil contamination, Sediments, Surface waters,
Ground water, Resource Conservation and Recovery
Act, Comprehensive Environmental Response Com-
pensation and Liability Act.
PB92-124189/REB PC A03/MF A01
Corvallis Environmental Research Lab., OR.
Toxicity, Selectivity and Sublethal Effects of Pes-
ticides on Arthropod Natural Enemies: A Data-
Base Summary. Book chapter.
Oregon State Univ., Corvallis. Dept. of Entomology.
K. M. Theiling, and B. A. Croft c1991,23p EPA/600/
D-91/268
Pub. in Pesticides Effects on Non-Target Inverte-
brates, Chapter 11, p213-232 1989. See also PB92-
113455. Sponsored by Corvallis Environmental Re-
search Lab., OR.
The literature on natural enemy/pesticide research
has grown rapidly since the mid 1970s. Comprehen-
sive summarization using traditional methods has
become limited and much less feasible. Computer
data base techniques can improve summarization by
allowing rapid processing of large information sets.
Reasons for summarizing existing work are many: to
provide a tabulation of research; to elucidate trends
from a perspective not previously possible; to evaluate
Marl 992 45
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EPA PUBLICATIONS BIBLIOGRAPHY
hypotheses regarding species susceptibility and pesti-
cide toxicity; to develop selectivity charts by crop; to
evaluate test protocols for standardization; and many
other applications of this information. Data published
over the past 40 years on pesticide side-effects to ar-
thropod natural enemies of agricultural pests have
been appended into a data base (SELCTV). Further
development of SELCTV is imminent Expansion and
refinement of fields for more detailed recording of sub-
lethal effects are anticipated. Literature updates are
critical to keep SELCTV relevant to emerging natural
enemy research.
Keywords: 'Toxicity, 'Pesticides, 'Arthropoda, Data
bases, Species diversity, Reprints, 'Natural enemies,
'SELCTV database, Pesticide selectivity, Integrated
pest management
PB92-124197/REB PC A03/MF A01
Drinking Water Research Division'* Research Ac-
tivities in Support of EPA's Regulatory Agenda.
Environmental Protection Agency, Cincinnati, OH.
Drinking Water Research Div.
R. M. dark, and W. A. Feige. 1991,19p EPA/600/D-
91/269
Pub. in Jnl. of American Water Works Association
Seminar Proceedings, Cincinnati, OH., June 17-21,
1990,p1-17.
The Safe Drinking Water Act and its Amendments will
have a dramatic impact on the way in which one views
the treatment and distribution of water in the U.S. The
paper discusses the regulatory agenda, including pro-
posed and promulgated regulations for volatile and
synthttic organic contaminants, pesticides, lead,
copper, inorganic contaminants, and radionudides. In
addition, the Surface Water Treatment and Coliform
Rules are discussed in some detail. Tables are pre-
sented that list the Maximum Contaminant Levels
(MCLs) and Maximum Contaminant Level Goals
(MCLGs), as well as Best Available Technology (BAT)
for reducing many of these contaminants to accepta-
ble levels. Finally, a discussion of expected disinfec-
tion requirements and the regulation of disinfection by-
products (DBF) is made. Treatment techniques for
controlling DBFs are briefly described.
Keywords *Water treatment, 'Water pollution abate-
ment, 'Distribution systems, 'Pollution regulations,
•Potable water, Management Law enforcement.
United Slates, US EPA, Disinfectants, Organic com-
pounds, TabtesfData), By products, Coliform bacteria,
Best technology, Pesticides, Lead(Metal), Copper, Ra-
dioactive isotopes. Inorganic compounds, 'Safe Drink-
ing Water Act, Maximum contaminant levels.
PB92-124205/REB PC A03/MF A01
FteM Studies for Control of Organic* and Disin-
fection By-Products. Journal article.
Environmental Protection Agency, Cincinnati, OH.
Drinking Water Research Div.
B. W. Lykins. 1991,19pEPA/600/D-91/270
Pub. in Jnl. of American Water Works Association Con-
ference Proceedings. Cincinnati, OH., June 17-21,
1990,095-111. See also PB90-200742.
For some time, the Drinking Water Research Division
has evaluated the performance, cost and feasibility of
using GAC and AS for removing organic compounds
from drinking water: The data collected at field loca-
tions have been used to develop and verify computer
models to aid in evaluating preliminary designs of
packed tower aeration and liquid-phase GAC treat-
ment systems for removing organic contaminants in
drinking water. Little additional research is being done
in the field at this time evaluating treatment technol-
ogies for removing synthetic organics from drinking
water. An extensive amount of field research, howev-
er, is underway evaluating control of disinfection by-
products. The paper will briefly discuss the cost and
performance computer models and more thoroughly
discuss four research field projects for controlling cfis-
irrfection by-products.
Keywords: 'Water pollution control, 'Water treatment
'Byproducts, 'Disinfectants, 'Potable water. Granular
activated carbon treatment RekJ tests. Design criteria.
Aeration, Computerized simulation, Cost analysis, Or-
ganic compounds. Performance evaluation, Strippers,
Reprints.
PB92-124213/REB PC A03/MF A01
Design, Development, and Implementation of
AIRS' Area and Mobile Source Subsystem.' Rept
forApr-Aug91.
Environmental Protection Agency, Research Triangle
Parts, NC. Air and Energy Engineering Research Lab.
E. S. Kimbrough, A. T. Kelsey, and C. 0. Mann. 1991,
14pEPA/600/D-91/271
Presented at American Water Works Association Spe-
cialty Conference, Durham, NC., September 9-12,
1991. See also PB90-207242.
The paper summarizes the anticipated capabilities of a
new data subsystem called the Area and Mobile
Source Subsystem (AMS), and gives a preliminary
schedule for its development AMS is in the process of
being designed, developed, and implemented. Part of
the Aerometric Information and Retrieval System
(AIRS), AMS will replace the National Emissions Data
System (NEDS) as the computer system to calculate,
store, and retrieve area and mobile source emissions
data for the national inventory. Base system capabili-
ties include support of emission inventory reporting,
tracking, and analytical requirements as stated in Title
I of the 1990 Clean Air Act Amendments.
Keywords: 'Mobile pollutant sources, 'Information
systems, 'Air pollution, Data processing, Design crite-
ria, Implementation, US EPA, Substitutes, 'Area and
Mobile Source Subsystem, 'Area sources, Stationary
sources, Aerometric Information and Retrieval
System, Emission inventories, Clean Air Act National
Emissions Data System.
PB92-124221/REB PC A02/MF A01
Formation of Disinfection By-Products.
Environmental Protection Agency. Cincinnati, OH.
Drinking Water Research Div.
J. C. Ireland. 1991, 6p EPA/600/D-91 /272
Pub. in Proceedings of Seminar on American Water
Works Association, Cincinnati, OH., June 17-21,1990,
p19-22. See also PB91-171652.
An abbreviated discussion of the fundamental chemis-
try of drinking water disinfection byproduct formation is
presented. The most vexing problems known to be as-
sociated with oxidants other than free chlorine are
summarized. Ozone, monochloramine, chlorine diox-
ide, and the most important associated chemical by-
products of each are briefly reviewed. Chemical issues
relevant to the formulation of the USEPA Disinfection
Byproduct Rule (to be promulgated in 1995) are sum-
marized.
Keywords: 'Water treatment 'Disinfectants, 'Byprod-
ucts, 'Water pollution abatement 'Potable water, Oxi-
dants, Ozonization, Chtorination, Pollution regulations,
Environmental chemical substitutes, Distribution sys-
tems, Chtoramines, Chlorine oxides, Reprints, 'Chemi-
cal reaction mechanisms, Disinfection Byproduct Rule,
Maximum contaminant levels.
PB92-124239/REB PC A02/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Soft-Air PernwaMHty Method Evaluation. Symposi-
um paper.
Camp, Dresser and McKee, Inc., Cambridge, MA.
K. L. Sellers, T. A, Pederson, and C.Y. Fan. 1991.8p
EPA/600/D-91/273
Contract EPA-68-03-3409
Pub. in Hazardous Materials Control - Northeast Con-
ference Proceedings, Boston. MA., July 10-12, 1991,
D209-213. Sponsored by Environmental Protection
Agency, Cincinnati, OH. Risk Reduction Engineering
Lab.
The feasibility of soil vapor extraction (SVE) is, in part,
based on vadose zone soil-air permeability. Field, lab-
oratory and empirical correlation methods for estimat-
ing soil-air permeability have been reviewed for their
appropriateness in determining SVE feasibility, and the
development of SVE system design criteria. To better
understand the available air permeability test methods,
a review of their theoretical development is provided.
Empirical correlation methods are available to derive
estimates of soil-air permeabilities from soil grain size
distributions, hydraulic conductivity measurements or
pump test drawdown data Although these techniques
provide data that are of value in determining if the use
of SVE at a specific site should be excluded from fur-
ther consideration, they do not provide adequate data
for system design criteria development Laboratory
soil-air permeability tests are also inappropriate for
SVE system design because they do not take into ac-
count field variability and the non-representative
nature of soil cores collected in the field. Most field
techniques employed for determining soil-air perme-
ability for surficial soils are likewise inappropriate for
the evaluation of contaminant releases that have mi-
grated to depths of greater than one meter. The in situ
field borehole permeability techniques used by petro-
leum engineers, and subsequently modified for use at
relatively shallow soil depths, hold the most promise
for application to SVE design.
Keywords: 'Land pollution control, 'Soil contamina-
tion, 'Waste management, 'Soil treatment, 'Remedial
action, 'Aeration, Permeability, Soil texture, Particle
size distribution, Design criteria, Performance evalua-
tion, Field tests, Mathematical models, Experimental
design, Volatile organic compounds, Soil properties,
Vadose water. Hydraulic conductivity, Pumping, Re-
prints, 'Soil vapor extraction.
PB92-124247/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Paris, NC. Atmospheric Research and Exposure As-
sessment Lab.
Regional Air Quality and Add Deposition Model-
Ing and the Rote for Visualization.
National Oceanic and Atmospheric Administration, Re-
search Triangle Park, NC. Atmospheric Sciences Mod-
eling Div.
J. H. Novak, and R. L. Dennis. Nov 91,11 p EPA/600/
D-91/274
Grant EPA-R-814854
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Atmospheric Research and
Exposure Assessment Lab.
The U.S. Environmental Protection Agency (EPA) uses
air quality and deposition models to advance the scien-
tific understanding of basic physical and chemical
processes related to air pollution, and to assess the ef-
fectiveness of alternative emissions control strategies.
The paper provides a brief technical description of sev-
eral regional scale atmospheric models, their current
use within EPA, and related data analysis issues. Spa-
tial analysis is a key component in the evaluation and
interpretation of the model predictions. Thus, the au-
thors highlight several types of analysis enhance-
ments focusing on those related to issues of spatial
scale, user access to models and analysis tools, and
consolidation of air quality modeling and graphical
analysis capabilities. They discuss their initial experi-
ence with a Geographical Information System (GIS)
pilot project that generated the initial concepts for the
design of an integrated modeling and analysis environ-
ment. And finally, they present current plans to evolve
this modeling/visualization approach to a distributed,
heterogeneous computing environment which enables
any research scientist or policy analyst to use high per-
formance visualization techniques from his/her desk-
top.
Keywords: 'Air pollution, 'Air quality, 'Deposition,
'Mathematical models, 'Atmospheric models, Air pol-
lution control, US EPA, Regional analysis, Physical
properties, Chemical properties, Pollution sources,
Spatial distribution, Geographic Information System,
Substitutes, Acid rain, Meteorological data, Regional
Acid Deposition Model, Regional Oxidant Model,
Urban Airshed Model, Regional Lagrangian Model of
Air Pollution.
PB92-124254/REB PC A02/MF A01
Corvallis Environmental Research Lab., OR.
NERISK: An Expert System to Enhance the Inte-
gration of Pesticides with Arthropod Biological
Control. Journal article.
Oregon State Univ., Corvallis. Dept of Entomology.
R. H. Messing, and B. A. Croft 1989,8p EPA/600/J-
89/552
Pub. in Acta Horticulture, v276 p15-20 1989. Spon-
sored by Corvallis Environmental Research Lab., OR.
An expert system termed NERISK was developed to
evaluate the effects of pesticides on arthropod preda-
tors and parasitokte in a variety of agroecosystems.
Based on a shell system (RECOG) with minor coding
modifications, the system was designed to let even a
novice user access the vast amount of information
available on pesticide impacts on natural enemies. A
large database (ca. 16,000 records), a simulation
model of microbial pesticide effects, and several
expert opinion components have been organized and
46 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
integrated into an easy-to-use yet robust program. The
system can assist academic, industry, and regulatory
personnel make decisions regarding the integration of
pesticides with biological control agents in many crop-
ping systems.
Keywords: 'Biological pest control, "Expert systems,
•Pesticides, 'Arthropoda, Data bases, Terrestrial eco-
systems, Species diversity, Reprints, *NERISK com-
puter program, 'Integrated pest management,
RECOG computer program, Natural enemies.
PB92-124262/REB PC A03/MF A01
Optimizing BTEX Biodegradatfon under Denitrify-
ing Conditions. Journal article.
Robert S. Kerr Environmental Research Lab., Ada,
OK.
S. R. Hutchins. c1991,14p EPA/600/J-91 /288
Pub. in Environmental Toxicology and Chemistry, v10
p1437-144,1991.
Leaking underground storage tanks are a major source
of ground water contamination by petroleum hydrocar-
bons. Gasoline and other fuels contain benzene, tolu-
ene, ethylbenzene, and xylenes (collectively known as
BTEX), which are hazardous compounds, regulated by
the U.S. Environmental Protection Agency (EPA). Lab-
oratory tests were conducted to determine optimum
conditions for benzene, toluene, ethylbenzene, and
xytene (collectively known as BTEX) biodegradation by
aquifer microorganisms under denitrifying conditions.
Microcosms, constructed with aquifer samples from
Traverse City, Michigan, were amended with selected
concentrations of nutrients and one or more hydrocar-
bons. Toluene, ethylbenzene, m-xylene, and p-xylene,
were degraded to below 5 micrograms/L when
present as sole source substrates; stoichiometric cal-
culations indicated that nitrate removal was sufficient
to account for 70 to 80% of the compounds being min-
eralized. o-Xylene was recalcitrant when present as a
sole source substrate, but was slowly degraded in the
presence of the other hydrocarbons. Benzene was not
degraded within one year, regardless of whether it was
available as a sole source substrate or in combination
with toluene, phenol, or catechol. Pre-exposure to low
levels of BTEX and nutrients had variable effects, as
dkj the addition of different concentrations of ammonia
and phosphate. Nitrate concentrations as high as 500
rog/L NO3-N were slightly inhibitory. These data indi-
cate that nitrate-mediated biodegradation of BTEX at
Traverse City can occur under a variety of environmen-
tal conditions with rates relatively independent of nutri-
ent concentrations. However, the data reaffirm that
benzene is recalcitrant under strictly anaerobic condi-
tions in these samples.
Keywords: 'Water pollution control, 'Biodegradation,
'Petroleum products, 'Ground water, 'DenitrificatJon,
'Aquifers, Underground storage, Storage tanks, Leak-
age, Environmental transport, Experimental design,
Benzene, Toluene, Xylenes, Microorganisms, Nutri-
ents, Reprints, Benzene/ethyl, Traverse
City(Michigan).
PB92-124270/REB PC A02/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Effect of Storage Conditions on Handling and
SO2 Reactivity of Ca(OH)2-Based Sorbents. Jour-
nal article Oct 89-Oct 90.
Acurex Corp., Research Triangle Park, NC.
W. Jozewtez, and B. K. Gullett C1991, 9p EPA/600/J-
91/289
Contract EPA-68-02-4701
Pub. in Zement-Kalk-Gips International, n5 p242-247
1991. See also PB89-172159, PB89-127167 and
PB89-208920. Sponsored by Environmental Protec-
tion Agency, Research Triangle Park, NC. Air and
Energy Engineering Research Lab.
The article gives results of an investigation of the
effect of relative humidity (RH), time, and aeration
during calcium hydroxide-Ca(OH)2-storage for its
effect on sorbent handling and reactivity with sulfur di-
oxide (SO2). Investigated was the effect of sorbent
storage conditions of time (1-24 hr), RH (zero-90%),
silo wall material, and aeration on handling properties
of flowability and floodability and their subsequent
effect on sorbent/SO2 reactivity. Increased RH in the
storage chamber and prolonged storage increased
floodability, as predicted by the angte of difference. No
significant effect of RH on the flowability of Ca(OH)2,
as predicted by the angle of repose, was detected. The
importance of silo walfmaterial on proper sorbent dis-
charge pattern has been demonstrated through testing
on four common surfaces. The effect of sorbent stor-
age conditions on the reactivity of Ca(OH)2 with S02
was evaluated in a short time differential reactor
(STDR)operated under conditions typical ofdry sorbent
injection for SO2 control near the preheater. Increased
RH and aeration with air during storage resulted in de-
creased reactivity of Ca(OH)2 with S02. The effect of
storage conditions on handling of novel Ca(OH)2-
based sorbents for the removal of SO2 was also evalu-
ated. ADVACATE sorbent appears to have significant-
ly better handling properties than the other sorbents
tested.
Keywords: 'Air pollution control, 'Sorbents, 'Calcium
hydroxides, 'Materials handling, 'Storage, Humidity,
Sulfur dioxide, Aeration, Performance evaluation,
Chemical properties, Materials tests, Time, Dry meth-
ods, Injection, Reprints.
PB92-124288/REB PC A02/MF A01
American Water Works Association Research Foun-
dation, Denver, CO.
Comparison of Animal Infectlvlty, Excystation,
and Fluorogenic Dye as Measures of 'Giardla
muris' Cyst Inactivatton by Ozone. Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
C. W. Labatiuk, f. W. Schaefer, G. R. Finch, and M.
Belosevic. cNov 91, 8p EPA/600/ J-91 /290
Pub. in Applied and Environmental Microbiology, v57
n11 p3187-3192 1991. See also PB86-164811. Pre-
pared in cooperation with Alberta Univ., Edmonton.
Sponsored by American Water Works Association Re-
search Foundation, Denver, CO., and Natural Sci-
ences and Engineering Research Council of Canada,
Ottawa (Ontario).
Giardia muris cyst viability after ozonation was com-
pared by using fluorescein diacetate-ethidium bromide
staining, the C3H/HeN mouse-G. muris model, and in
vitro excystation. Bench-scale batch experiments were
conducted under laboratory conditions (pH 6.7,22C) in
ozone-demand-free phosphate buffer. There was a
significant difference between fluorogenic staining and
infectivity (P = or < 0.05), with fluorogenic staining
overestimating viability compared with infectivity esti-
mates of viability. This suggests that viable cysts as in-
dicated by fluorogenic dyes may not be able to com-
plete the life cycle and produce an infection. No signifi-
cant differences between infectivity and excystation
and between fluorogenic staining and excystation (P
= or < 0.05) were detected for inactivations up to
99.9%. Only animal infectivity had the sensitivity to
detect inactivations greater than 99.9%. Therefore,
the animal model is the best method currently avail-
able for detecting high levels of G. muris cyst inactiva-
tion. (Copyright (c) 1991, American Society for Microbi-
ology.)
Keywords: 'Ozone, 'Toxicology, 'Fluorescent dyes,
'Virulence, Mice, Animal disease models, Fluores-
ceins, Ethidium bromide, In vitro analysis, Reprints,
'Giardia muris.
PB92-124296/REB PC A03/MF A01
Acid-Volatile Sulfide as a Factor Mediating Cadmi-
um and Nickel BtoavaitaWlity in Contaminated
Sediments. Journal article.
Environmental Research Lab., Narragansett, Rl.
G. T. Ankley, G. L. Phipps, E. L Leonard, D. A. Benoit,
and V. R. Mattson. c1991,11 p EPA/600/J-91 /291,
ERLN-1227
Pub. in Environmental Toxicology and Chemistry, v10
p1299-1307 1991. Prepared in cooperation with Man-
hattan Coll., Bronx, NY. Dept. of Chemistry.
The authors investigated the influence of sulfide,
measured as acid-volatile sulfide (AVS), on the bioa-
vailability of cadmium and nickel in sediments. Seven-
teen samples from an estuarine system heavily con-
taminated with cadmium and nickel were analyzed for
AVS and simultaneously extracted metals (SEM) and
tested in 10-d exposures with the amphipod Hyalella
azteca and the oligochaete Lumbriculus variegatus.
Molar SEM(cadmium + nickel)/AVS ratios in the sedi-
ments ranged from less than one to greater than 200,
with several in the range of 1 to 10. Samples with
SEM/AVS ratios greater than one were consistently
toxic to Hyalella azteca, whereas sediments with ratios
less than one were not Lumbriculus variegatus was
less sensitive to the test sediments than Hyalella
azteca, which was consistent with their relative sensi-
tivity to cadmium and nickel in water-only exposures.
SEM/AVS ratios in the sediments also appeared to be
important in determining bioaccumulation of metals by
Lumbriculus variegatus. These results support other
studies with metal-spiked samples in demonstrating
the importance of AVS in determining metal bioavaila-
bility in sediments and suggest that AVS normalization
is a reasonable means for assessing the hazard of
some sediment-associated metals to aquatic ecosys-
tems.
Keywords: 'Sediments, 'Water pollution effects, 'Bio-
logical availability, 'Aquatic ecosystems, 'Marine envi-
ronment, 'Metals, Bioaccumulation, Physicochemical
properties, Toxicity, Nickel, Cadmium, Sulfides, Extrac-
tion, 'Acid volatile sulfide, Partition coefficients.
PB92-124304/REB PC A03/MF A01
Life History and Toxicologlcal Comparisons of
Temperate and Subtropical Mysids. Journal article.
Environmental Research Lab., Narragansett, Rl.
S. M. Lussier, A. Kuhn, M. J. Chammas, and J. Sewall.
C1991,15pEPA/600/J-91/292, ERLN-916
Pub. in American Fisheries Society Symposium, v9
p169-181 1991. Prepared in cooperation with Science
Applications International Corp., Narragansett, Rl. En-
vironmental Testing Center, and Rhode Island Univ.,
Kingston. Coll. of Business Administration.
Field and laboratory-cultured populations of the tem-
perate mysid Mysidopsis bigelowi were compared with
Mysidopsis bahia to assess the former's suitability as a
test organism for lexicological studies. Mysidopsis bi-
gelowi is widely distributed and often sympatric with M.
bahia. a well-established subtropical test species. The
overall sex ratio for both species was 1.0, and both
had a similar intermolt period at 20 C, but M. bigelowi
had a longer intermolt period at 25 C. The correlation
of female length to the number of young per brood was
strongly linear for cultured M. bahia and for pooled nat-
ural populations of M. bigelowi. Despite a decrease in
size of females and in number of young produced by
the temperate mysid over the summer season, produc-
tivity of June and July field collections exceeded that
of cultured subtropical females, and developmental
times were similar. Cultures of the two species were
similar in numbers of young produced, although the
first brood of M. bahia developed earlier. The mean life
span and intrinsic rate of growth for M. bahia were
twice those for M. bigelowi, although generation times
were similar. Acute toxicity tests showed similar sensi-
tivity for both species to seven compounds when 96-h
LCSOs (concentrations lethal to 50% of mysids) were
compared.
Keywords: 'Toxicology, 'Life cycles, 'Tropical re-
gions, 'Temperate regions, Comparison, Species di-
versity, Reproduction(Biology), Toxic substances, Sur-
vival analysis, Reprints, 'Mysidopsis bahia, 'Mysidop-
sis bigelowi.
PB92-124312/REB PC A03/MF A01
Predicting Chemical Reactivity by Computer. Jour-
nal article.
Environmental Research Lab., Athens, GA.
S. W. Karickhoff, V. K. McDaniel, C. Melton, A. N.
Vellino, and D. E. Nute. c1991,14p EPA/600/J-91 /
293
Pub. in Environmental Toxicology and Chemistry, vIO
n11 p1405-1416, Nov 91. Prepared in cooperation with
Georgia Univ., Athens.
Mathematical models for predicting the fate of pollut-
ants in the environment require reactivity parameter
values-that is, the physical and chemical constants
that govern reactivity. Although empirical structure-ac-
tivity relationships have been developed that allow es-
timation of some constants, such relationships gener-
ally hold only within limited families of chemicals. Com-
puter programs are under development that predict
chemical reactivity strictly from molecular structure for
a broad range of molecular structures. A prototype
computer system called SPARC (SPARC Performs
Automated Reasoning in Chemistry) uses computa-
tional algorithms based on fundamental chemical
structure theory to estimate a variety of reactivity pa-
rameters (e.g., equilibrium/rate constants, UV-visible
absorption spectra, etc.). The capability crosses
chemical family boundaries to cover a broad range of
organic compounds. SPARC does not do first princi-
ples' computation, but seeks to analyze chemical
structure relative to a specific reactivity query in much
the same manner in which an expert chemist would do
so. Molecular structures are broken into functional
Mar 1992 47
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EPA PUBLICATIONS BIBLIOGRAPHY
units with known intrinsic reactivity. The intrinsic be-
havior is modified for a specific molecule in question
with mechanistic perturbation models. To date, com-
putational procedures have been developed for UV-
visibte light absorption spectra, ionization pK(sub a).
hydrolysis rate constants, and numerous physical
properties. The paper describes the logic of the ap-
proach to chemistry prediction and provides an over-
view of the computational procedures. Additional
papers are in preparation describing in detail the
chemical models and specific applications. (Copyright
(O1991SETAC.)
Keywords: 'Chemical reactions, 'Computerized simu-
lation, 'Environmental effects, 'Pollution, 'Chemical
compounds, Molecular structure, Physical properties,
Chemical properties, Organic compounds, Reaction ki-
netics, Ecosystems, Spectrum analysis. Hydrolysis,
Thermodynamic properties, Absorption spectra, loni-
zation, Reprints, SPARC system.
PBA2-124320/REB PCA03/MFA01
Department of the Army, Washington, DC.
Estimation of Water Solubility and Octanol/Water
Partition Coefficient of Hydrophobte Dyes. Part 1.
Relationship between Solubility and Partition Co-
efficient Journal article.
Environmental Research Lab., Athens, GA.
G. L Baughman, and E. J. Weber. c1991,13p EPA/
600/J-91/295
Pub. in Dyes and Pigments, v16 n4 p261-271 Oct 91.
See also Part 2, PB92-124338. Sponsored by Depart-
ment of the Army, Washington, DC., and Environmen-
tal Protection Agency, Washington, DC.
Three regression approaches are examined for use in
estimating water solubilities and octanol/water parti-
tion coefficients, two fundamental equilibrium con-
stants that are widely used in predicting the fate of or-
ganic chemicals in aquatic systems. Approaches ex-
amined are regression of solubility against partition co-
efficient, determination of the product of solubility and
partition coefficient, and application from Yalkowsky
and VaJvani (J. Pharm. Sci., 69 (1980) 912). The re-
gressions are based on data for water solubility, octa-
nol/water partition coefficient, entropy of fusion, and
melting point of 20 disperse and solvent dyes. In the
study, all three methods produced more reliable data
on dyes than other equations available in the literature.
Root-mean-square deviations are on the order of a
factor of four to six for all three methods. Factors such
as purity, polymorphism, tautomerization, polarization
and hydrogen bonding are suggested as factors pre-
cluding the development of highly reliable prediction
relationships between solubility and partition coeffi-
cient of dyes. Sources of error in both the data and
methodologies are discussed. The study also provided
information on entropies of fusion, which ranged from
50.7 to 136 and averaged 78.8 J/mcJ K. Arrthraquin-
one dyes exhibited much lower entropies of fusion
than did azo dyes. Thus, use of an average entropy in
estimation is inappropriate for dyes and leads to more
error than neglecting the change in heat capacity.
(Copyright (c) 1991 US Government)
Keywords: 'Water pollution, 'Organic compounds,
•Solubility, 'Dyes, 'Mathematical models. Separation,
Chemical equilibrium, Regression analysis, Octanofe,
Purification, Polymorphism, Polarization, Tautomers,
Water, Study estimates. Entropy, Hydrogen bonds, Re-
prints,'Partition coefficients.
PB92-124338/REB . PCA02/MFA01
Georgia Univ., Athens. Dept of Textiles, Merchandis-
ing and Interiors.
Estimation of Water SotabHty and Octanol/Water
Partition Coefficient para>meta; however,
the influence of chlorine position on the ring on the
persistence of the DCPs was generally not statistically
significant
Keywords: 'Water pollution control, 'Sediments, 'En-
vironmental effects, 'Dechlorination, BJodeterioration,
Sediment-water interfaces, Stereochemistry, Isomeri-
zation, Environmental persistence,
Reductkxi(Cnemistry), Chlorine organic compounds,
Physical properties, Chemical properties. Microbiolo-
gy, Aromatic compounds, Reprints, 'Phenol/dfchloro.
PB92-124353/REB PC A02/MF A01
Technology Applications, Inc., Athens, GA.
Muttlspectral Identification of Alkyl and Chtoroal-
kyl Phosphates from an Industrial Effluent Journal
article.
Environmental Research Lab., Athens, GA.
A. D. Thruston, S. D. Richardson, J. M. McGuire, T. W.
Collette,andC. D. Trusty. c1991,10pEPA/600/J-91/
297
Pub. in Jnl. of American Society for Mass Spectrome-
try, v2 n5 p419-426 Sep 91. Sponsored by Technology
Applications, Inc., Athens, GA.
Murtispectral techniques (gas chromatography com-
bined with low and high resolution electron-impact
mass spectrometry, low and high resolution chemical
ionization mass spectrometry, and Fourier transform
infrared mass spectroscopy) were used to identify 13
alky) and chtoroalkyl phosphates in a water sample
taken from the effluent of a plant that manufactures
fire-retardant chemicals. Of the 13 phosphates identi-
fied, only 4 were located in library mass spectra data
bases; thus, techniques other than conventional low
resolution electron-impact mass spectrometry with
data base matching were required. Several of the iden-
tified phosphates are commonly used fire retardants;
however, three exhibited chemical structures different
from those of the commercially manufactured fire re-
tardants and the reactants used in their synthesis.
(Copyright (c) 1991 American Society for Mass Spec-
trometry.)
Keywords: 'Industrial wastes, 'Water pollution detec-
tion, 'Water analysis, 'Organic phosphates, 'Fire re-
sistance coatings. Waste water, Mass spectroscopy,
Gas chromatography, Fourier transform spectroscopy,
Plastics processing, Textile industry, Lubricants, Re-
prints.
PB92-124361/REB PC A02/MF A01
Influence of Experimental Conditions on the
Liquid Secondary Ion Mass Spectra of Sulfonated
Azo Dyes. Journal article.
Environmental Research Lab., Athens, GA.
S. D. Richardson, A. D. Thruston, J. M. McGuire, and
G. L. Baughman. c1991, 7p EPA/600/J-91 /298
Pub. in Organic Mass Spectrometry, v26 p826-830
1991.
Two mpnosulfonated and eight disulfonated azo dyes
of varying relative molecular mass were examined by
liquid secondary ion mass spectrometry (LSIMS). The
effects of matrix, concentration, primary beam energy,
and mode of operation were addressed in order to op-
timize sample ionization, whilst minimizing interference
from matrix ions. Seven matrices were investigated:
glycerol, thioglycerol, 3-nitrobenzyl alcohol, diethano-
lamine, 2-hydroxyethyl disulfide, a 1:1 (v/v) mixture of
2-hydroxyethyl disulfide and thioglycerol, and a 1:3 (v/
v) mixture of dithioerythritol and ditfnothreitol. Of these
matrices, 3-nitrobenzyl alcohol produced LSIMS spec-
tra that exhibited the most intense sample ions and the
least interference from matrix ions. Minimum concen-
trations of 0.4 microg/microl and 4 microg/microl (dye
in matrix) were necessary to produce useful full-scan
spectra for monosulfonated azo dyes and disulfonated
azo dyes, respectively, maximum sample ion intensi-
ties were obtained with concentrations ranging from
20 microg/microl to 60 microg/microl. A primary ion
beam (cesium) of 10 to 15 kV produced the greatest
secondary ionization efficiency, and a negative-ion
analysis mode produced more useful spectra than
those obtained in the positive-ion mode.
Keywords: 'Water pollution detection, 'Azo dyes,
'Mass spectroscopy, 'Water analysis, Dyes, Textile
industry, Environmental transport. Experimental
design, Industrial wastes, Chemical analysis, Molecu-
lar structure, Sultanates, Reprints, 'Liquid secondary
ion mass spectrometry.
PB92-124379/REB PC A02/MF A01
Evaluation of Selected Upid Methods for Normal-
izing Pollutant BtoaccumulaUon. Journal article.
Environmental Research Lab.-Narragansett, Newport,
OR. Mark O. Hatfield Marine Science Center.
R. C. Randall, H. Lee, R. J. Ozretich, J. L Lake, and R.
J. Pruell. c1991, 7p EPA/600/J-91 /299, ERLN-1186
Pub. in Environmental Toxicology and Chemistry, v10
P1431-1436 1991. Also pub. as Environmental Re-
search Lab.-Narragansett, Newport, OR. rept no.
CONTRIB-1186.
Current environmental models use organism lipid con-
centrations to estimate maximum pollutant bioaccu-
mulation potentials. The collaborative study has
shown that significantly different lipid concentrations
(3.5x) are found when using common, but different ex-
traction solvents and methods. Based on these vari-
able lipid values, models that estimate tissue pollutant
concentrations normalized to lipid will give significantly
different bioaccumulation estimates. To reduce that
variability, a standard lipid method needs to be devel-
oped or adopted.
Keywords: 'Water pollution effects(Animals), 'Lipids,
Marine biology, Tissues(Biology), Chemical analysis,
Chloroform, Methanol, Reprints, * Bioaccumulation.
PB92-124387/REB PC A02/MF A01
U.S. EPA SITE Demonstration of AWD Technol-
ogies' AquaDetox/SVE System. Journal article.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
G. M. Evans. c1991. 7p EPA/600/J-91 /300
Pub. in Jnl. of Air Waste Management Association, v41
n11p1519-1523Nov91.
The report covers the results of the Superfund Innova-
tive Technology Evaluation Program's demonstration
of the AWD Technologies AquaDetox/SVE. The
48 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
system combines a vacuum assisted steam stripping
unit and a soil vapor gas extraction system into an inte-
grated unit. The demonstration was conducted during
September 1990 at the Lockheed Aeronautical
System Corp. in Burbank, CA. The results of a 2-week
demonstration confirmed the ability of the system to
meet regulatory discharge requirements for the con-
taminants of concern, TCE and PCE.
Keywords: *Superfund, *Land pollution control,
*Water pollution control, 'Remedial action, 'Waste
management, 'Volatile organic compounds, Ground
water, Soil gases, Soil contamination. Technology utili-
zation, Tetrachloroethylene, Performance evaluation,
Design criteria, Steam stripping, Soil treatment, Re-
prints, *AquaDetox/SVE treatment system, Soil vapor
extraction, Soil vacuum extraction, Ethylene/trichloro.
PB92-124551/REB PC A03/MF A01
Application of a Plant Test System in the Identifi-
cation of Potential Genetic Hazards at Chemical
Waste Sites.
Health Effects Research Lab., Research Triangle
Park, NC. Genetic Toxicology Div.
B. S. Gill, S. S. Sandhu, L. C. Backer, and B. C. Casto.
1991,11pEPA/600/D-91/275
Pub. in American Society for Testing and Materials -
Plants for Toxicity Assessment: Philadelphia, PA.,
pp309-317 1991. Prepared in cooperation with Envi-
ronmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
The authors utilized the Tradescantia micronucleus
fJrad-MCN) assay for evaluating genetic hazards at a
chemical waste site contaminated with agricultural in-
secticides scheduled for clean-up under the Superfund
program. The chemical analysis of soil samples from
the site indicates presence of lindane (17 mg/kg), beta
BHC (13 mg/kg), and heptachlor (0.4 mg/kg) in the
subsurface sample. Tradescantia plants were planted
at five locations to evaluate the mutagenic effects of
trie total environment, i.e., soil, water, and air. In addi-
tion, stem cuttings were also placed at these locations
to sample the genetic impact of vapor phase organics
in the atmosphere. The surface and subsurface sam-
ples were obtained from these locations for their
chemical and biological analysis in the laboratory. The
results of the Tradescantia planted on the site, as well
as the stem cuttings exposed on the test site, showed
significantly higher frequencies of micronuclei from
contaminated plots before remediation; but no genetic
activity was detected after the remedial action. The
plants exposed to the soil samples in the laboratory
yielded nonsignificant results except for one subsur-
face sample before remediation and two surface sam-
ples after remediation.
Keywords: 'Toxicity, 'Mutagens, *Plants(Botany), Su-
perfund, Btoassay, Water pollution, Air pollution, Pesti-
cides, Risk assessment. Hazards, Reprints, "Chemical
waste sites, Cleanup, Micronucleus test, Soil contami-
nation, Mutagenicity tests.
PB92-124569/REB PC A03/MF A01
Review of the Mutagenicity of Ethylene Oxide.
Journal article.
Health Effects Research Lab., Research Triangle
Park,NC.
V. L Dellarco, W. M. Generoso, G. A. Sega, J. R.
Fowte, and D. Jacobson-Kram. c1990,21p EPA/600/
J-90/550
Pub. in Environmental and Molecular Mutagenesis,
v16 n2 p85-103 Aug 90. See also PB86-102597 and
PB88-188784. Prepared in cooperation with Oak
Ridge National Lab., TN. Biology Div.
Ethylene oxide has been shown to be an effective mu-
tagen in a variety of organisms ranging from bacteria
to mammalian cells. There is also an association be-
tween ethylene oxide exposure and human somatic
ceH cytogenetjc damage. Furthermore, ethylene oxide
has been shown to alkylate protein and DNA at expo-
sure levels that have been encountered occupational-
ly. Ethylene oxide is not only effective at producing so-
matic cell mutations but also at inducing genetic
damage in germ cells. While it is clear that ethylene
oxide is a germ cell mutagen in whole mammals, the
mechanism
-------
EPA PUBLICATIONS BIBLIOGRAPHY
stricted movements and (2) it automatically monitors
ST(sub a) over a relatively tong, uninterrupted period
of time. All three rat strains selected relatively cool
ST(sub a)'s of 21 to 26C during the first 1 to 3 hr in the
temperature gradient This was followed by a gradual
increase in the ST(sub a) which peaked at 4 (F344) to
6 hr (SD and LE) after being placed in the gradient
Keywords: 'Body temperature regulation, 'Animal be-
havior, Rats, Species diversity, Motor activity, Temper-
ature, Orcadian rhythms, Reprints.
PB92-124627/REB PC A01/MF A01
Health Effects Research Lab., Research Triangle
Park,NC.
DNA Adducts In Rat Lung, Uver and Peripheral
Blood Lymphocytes Produces by Lp. Administra-
tion of Benzo(a)Pyrene Metabolites and Deriva-
tives. Journal article.
Environmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
J. Ross, G. Nelson, G. Erexson, A. Kligerman, and K.
Eariey. c1991, 5p EPA/600/ J-91 /306
Contract EPA-68-02-4456
Pub. in Carcinogenests, v12 n10 p1953-1955 Oct 91.
Prepared in cooperation with Kentucky Univ., Lexing-
ton. Sponsored by Health Effects Research Lab., Re-
search Triangle Park, NC.
DNA adducts produced in vivo in rat lung, liver, and pe-
ripheral Wood lymphocytes following the i.p. adminis-
tration of several synthetic benzo(a)pyrene (B(a)P)
metabolites and ring-substituted derivatives have been
analyzed by the nudease P1 version of the 32P-post-
labeling assay. These include 1-,2-,3-,4-.5-,6-,7-,8-,9-
.10-.11-, and 12-hydroxyB(a)P, (+ or -) -B(a)P-trans-
4,5-dJhydrodtol, (+ or -) -B(a)P-trans-7,8-dihydrodiol,
(+ or -) -B(a)P-trans-9,10-dihydrodoil, and B(a)P-7,8-
dtone. Among the monohydroxy derivatives, only 2-,9-,
and 12-hydroxyB(a)P produced detectable adducts.
The only disubstituted derivative studied which pro-
duced adducts was the trans-7,8-dttiydrodtol. The re-
sulting DNA adducts were compared to those pro-
duced in each tissue by administration of B(a)P. 9-
hydroxyB(a)P and B(a)P-trans-7,8-dihydrodiol each
toad to the formation of major B(a)P adducts seen hi
lung and liver, respectively. None of the adducts de-
rived from either 2-nydroxyB(a)P or 12-hydroxyB(a)P
were observed followmg administration of B(a)P atone.
Keywords: 'Deoxyribonudeic acids, 'Lung, 'Liver,
'Lymphocytes, *Benzo(a)pyrene, DNA damage, Rats,
Reprints.
PB92-124635/REB
Roto of
Zinc Status In tt
PC A03/MF A01
Induction flnd Altered
I D0wlopm0ntsl
ToxtcttyjCompsrison of the Effects of Urethane
4VM StyrofW In fwts. Jouirn&J srticte.
Health Effects Research Lab., Research Triangle
Park, NC. Developmental Toxfcotogy Div.
G.P.Daston,G.IOvermann,M.W.Taubeneck,L.D.
Lehman-McKeeman, and J. M. Rogers. C1991,16p
EPA/600/J-91/307
Pub. in Toxicology and Applied Pharmacology, VMO
n3 D450-463.15 Sep 91. Prepared m cooperation with
Procter and Gamble Co., Cincinnati, OH. Miami Valley
Labs., and California Univ., Davis. Dept of Nutrition.
The authors hypothesize that maternal metaHothionein
(MT) induction by toxic dosages of chemicals may con-
tribute to or cause developmental toxicity by a chain of
events leading to a transient but developmental^ ad-
verse decrease in Zn availability to the embryo. The
hypothesis was tested by evaluating hepatic Mr induc-
tion, maternal and embryonic Zn status, and develop-
mental toxicity after exposure to urethane, a develop-
mental toxicant, or styrene, which is not a develop-
mental toxicant Pregnant Sprague-Dawtey rats were
given 0 or 1 g/kg urethane ip, or 0 or 300 mg/kg sty-
rene in com oil po, on Gestation Day 11 (sperm posi-
tive = Gestation Day 0). These were matemalty toxic
dosages. As both treatments decreased food con-
sumption, separate pair-fed control groups were also
evaluated for effects on MT and Zn status and devel-
opment In addrtion, Gestation Day 11 rat embryos
were exposed to urethane in vitro in order to determine
whether urethane has the potential to be directly em-
bryotoxic. Urethane treatment induced hepatic MT 14-
fotd over control; styrene treatment induced MT 2.5-
foM. The MT induction by styrene couM be attributed
to decreased food intake, as a similar level of induction
was observed in a pair-fed untreated control group.
However, the level of MT induction by urethane was
much greater than that produced by decreased food
intake atone. (Copyright (c) 1991 Academic Press,
Inc.)
Keywords: 'Teratogenic compounds, 'Urethanes,
'Styrene, 'Metaltotruonein, 'Zinc, 'Maternal-fetal ex-
change, Rats, Comparison, Enzyme induction, Liver,
Embryo, Reproduction(Biology), Reprints.
PB92-124643/REB PC A03/MF A01
Developmental Toxteny of TCDD and Related
Compounds: Species Sensitivities and Differ-
ences. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Environmental Toxicology Div.
L S. Bimbaum. c1991,19p EPA/600/J-91 /308
Pub. in Banbury Report, n35 p51-67 Aug 91. See also
PB91-211383.
The issue of the developmental toxicity of 2,3,7,8-te-
trachtorodibenzo-p-dtoxin (TCDD) and related com-
pounds has been the subject of two recent reviews
(Morrissey and Schwetz, 1989; Couture et al., 1990s).
There is little doubt that TCDD is one of the most
potent developmental toxins known, yet its production
of frank structural malformations in species other than
in the mouse are poorly described. The objective of the
review is to critically address the role which TCDD and
its approximate isostereomers have in causing a wide
array of developmental effects in various species, in-
cluding some very recent results. The bias of the
author is that the teratogenic response of the mouse is
a reflection of extreme sensitivity of the-species to the
induction of frank teratogenic responses in two epithe-
lial tissues. That is, that the mouse is an outlier in the
field of developmental toxicity, possibly in parallel to -
the exquisite sensitivity of the guinea pig vs the resist-
ance of the hamster to the lethal effects of TCDD. or in
the resistance of haired rodents to the induction of
chtoracne. The crucial point is that most species re-
spond similarly to TCDD; for any given endpotnt out-
liers wKI exist However, no species is an outlier for all
responses. In terms of developmental toxicity, essen-
tially all species critically examined to date demon-
strate potent developmental^ toxic effects following
exposure to TCDD and related chemicals. Relatively
tow doses to the dam (varying within an order of mag-
nitude) result in embryo/fetal toxicity. The actual in-
duction of terata is an extremely rare response. (Copy-
right (c) 1991 Cold Spring Harbor Laboratory Press.)
Keywords: 'Teratogenic compounds, 'Toxicity, *Te-
trachtorodibenzodtoxins. Species specificity, Stereoi-
somers, Rodents, deft palate, Hydronephrosis, Re-
prints.
PB92-124650/REB PC A03/MF A01
Health Effects Research Lab., Research Triangle
Park.NC.
Enhance and Prolonged Pulmonary Influenza
Vlnjs Infection Following Phosgene Inhalation.
Journal article.
New York Univ. Medical Center, Tuxedo Park. Inst of
Environmental Medicine.
J. P. Ehrlfch, and G. R. Burieson. c1991,17p EPA/
600/J-91/309
Contract EPA-68-02-4450
Pub. in Jnl. of Toxicology and Environmental Health,
v34 n2 0259-273 Oct 91. See also PB90-146044.
Sponsored by Health Effects Research Lab.. Re-
search Triangle Park. NC.
Animal infectivity models have been important in the
demonstration of enhanced susceptibility to viral and
bacterial infection as a result of tow-level toxicant ex-
posure. The study demonstrated an enhanced and
prolonged viral infection using an influenza virus infec-
tivity model in the rat following exposure to the toxicant
gas phosgene. Rscher-344 rats exposed to either air
or a subtethal concentration of phosgene demonstrat-
ed peak pulmonary influenza virus liters 1 d after infec-
tion. Wits liters in rats exposed to air declined rapidly
falling below detectable levels by 4 d after infection.
However, a significantly enhanced and prolonged pul-
monary influenza vims infection was observed on d 3
and 4 after infection in rats exposed to phosgene.
Virus was cleared below detectable limits on d 5 after
infection in animals exposed to phosgene. Thus, inha-
lation of subtethal concentrations of phosgene result-
ed in an increased severity of pulmonary influenza
virus infection. The study provides a demonstration of
the effective use of a rat viral infectivity model to
detect the immunotoxicity of inhaled pollutants. The
model will allow future studies to focus on the immune-
logical mechanism(s) responsible for the enhanced
and prolonged pulmonary influenza virus infection.
(Copyright (c) 1991 by Hemisphere Publishing Corpo-
ration.)
Keywords: 'Phosgene, 'Toxicity, 'Influenza, 'Lung,
Influenza virus, Rats, Plaque assay, Bronchpalveolar
lavage fluid, Virus replication, Virulence, Reprints.
PB92-124668/REB PC A03/MF A01
Acute Effects of Diisopropyl Fluorophosphate
(DFP) on Autonomte and Behavioral Thermoregu-
latory Responses In the Long-Evans Rat Journal
article.
Health Effects Research Lab., Research Triangle
Park, NC.
C. J. Gordon, L Fogelson, L Lee, and J. Highfill.
C1991,17p EPA/600/J-91 /310
Pub. in Toxicology, v67 m p1-14,25 Mar 91. See also
PB91-191551.
Experiments were designed to assess the mecha-
nisms of diisopropyl fluorophosphate (DFP)-induced
changes in thermoregulation of the rat In one study,
male rats of the Long-Evans strain were injected with
DFP (s.c.) at doses ranging from 0 to 2.0 mg/kg while
maintained at an ambient temperature (Ta) of 20-24C.
Body (Tb) and tail skin (Tt) temperatures were record-
ed for 5 h post-injection. DFP doses of > or = 1.0 mg/
kg resulted in significant decreases in Tb fasting up to
5 h and increases in Tt lasting up to 1 h post-injection.
In a second study, metabolic rate (MR), evaporative
water loss (EWL), motor activity (MA), Tb, and Tt, were
measured at 2 h post-injection of 0, 0.5,1.0, and 1.5
mg/kg DFP (s.c.) at Ta values of 10,20, and 30 C. DFP
treatment resulted in hypothermia at all three Ta
values, but the effect was attenuated at 30 C. MR was
significantly reduced at a Ta of 20 C following 1.5 mg/
kg, unaffected by DFP at a Ta of 30 C, and stimulated
at 10 C following 0.5 mg/kg DFP. EWL was significant-
ly elevated at 30 C following 1.5 mg/kg DFP. MA was
significantly reduced following > or = 1.0 mg/kg DFP
at 20 and 30 C and 1.5 mg/kg at 10C.T1 was elevated
and reduced by DFP at Ta values of 30 and 10C, re-
spectively. In a third study, rats were injected with DFP
and placed in a temperature gradient for 1 to 2 h post-
injection while selected Ta and Tb were monitored.
While both control and DFP-treated rats remained in
the cool end of the gradient, rats administered DFP at
doses of 1.0 and 1.5 mg/kg were significantly hypoth-
ermia (Copyright (c) 1991 Elsevier Scientific Publish-
ers Ireland Ltd.)
Keywords: 'Diisopropytfluorophosphate, 'Body tem-
perature regulation, 'Toxicology, 'Autonomic nervous
system, Rats, Dose-response relationships, Metabo-
lism, Acetytoholinesterase, Motor activity, Blood, Re-
prints.
PB92-124676/REB PC A02/MF A01
Hearth Effects Research Lab., Research Triangle
Park,NC.
Airway Structure Variability in the Long-Evans Rat
Lung. Journal article.
Nortnrop Services, Inc., Research Triangle Park, NC.
M. G. Menache, A. L Patra, and F. J. Miller. c1991, 9p
EPA/600/J-91/311
Contract EPA-68-02-4450
Pub. in Neuroscience and Btobehavioral Reviews, v15
n1 p63-69 Sep 91. Sponsored by Health Effects Re-
search Lab., Research Triangle Park, NC.
Mathematical models used to study deposition of in-
haled toxicants require morphometric data to repre-
sent the tracheobronchial airways of laboratory ani-
mals. Because of the difficulty and cost of obtaining
detailed measurements, morphometric models are
generally based on measurements from a small
number of specimens. To determine the degree of in-
teranimal variability among laboratory animals of the
same strain and size, lengths and diameters of the
same 200 airways were measured in solid casts in
each of 10 male Long-Evans rats. Intraanimal variabili-
ty was substantially greater than interanimaf variability
for airway lengths and diameters. Intraanimal variabili-
ty was reduced when the airways were grouped so that
airway generations were adjusted for lobar position.
The study results suggest that detailed measurements
of the conducting airways in a small number of casts
with summarization techniques that retain lobar infor-
mation will provide a less variable estimate of lung ge-
ometry than a smaller number of measurements made
in several casts.
50 Vol. 92, No. 1
-------
EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Trachea, *Lung, "Anatomy, Rats, Statisti-
cal analysis, Particles, Reprints, Intra-animal variability,
Inter-animal variability.
PB92-124684/REB PC A03/MF A01
Health Effects Research Lab., Research Triangle
Park, NC. Developmental Toxicology Div.
Rat Sperm Motility Analysis: Methodologlc Con-
siderations. Journal article.
ManTech Environmental Technology, Inc., Research
Triangle Park, NC.
V. L Slott, J. D. Suarez, and S. D. Perreault. c1991,
12p EPA/600/ J-91/312
Contract EPA-68-02-4450
Pub. in Reproductive Toxicology, v5 n6 p449-458 Nov
91. See also PB90-147810. Sponsored by Health Ef-
fects Research Lab., Research Triangle Park, NC. De-
velopmental Toxicology Div.
The objective of these studies was to optimize condi-
tions for computer-assisted sperm analysis (CASA) of
rat epkJidymal spermatozoa. Methodologic issues ad-
dressed include sample collection technique, sampling
region within the epididymis, type of diluent medium
used, and sample chamber depth. In addition, sources
of variation were identified and accuracy of the analy-
sis was examined. All samples in the report were ana-
lyzed using a Hamilton Thorn Motility Analyzer (HTM-
2000; Hamilton Thorn Research, Danvers, MA). The
authors found that allowing the sperm to swim out from
cuts made in the distal cauda epididymidis yielded
samples with percentages of motile sperm 60% higher
than samples collected using an aspiration method.
Furthermore, sperm isolated from the distal cauda epi-
didymidis exhibited slightly but significantly greater
percentages of motile sperm and swimming speeds
than sperm isolated from the proximal cauda epididy-
midis. Of the four motility media examined, all main-
tained a high percentage of motile sperm over an hour-
long incubation period, but Medium 199 and modified
Hanks' Balanced Salt supported substantially greater
sperm velocity than Dulbecco's Phosphate Buffered
Saline (with Ca+ + and Mg+ +), with or without glu-
cose. Motility and velocity endpoints were comparable
in 200-, 100-, or 40- micrometers deep chambers, but
significantly lower in 20- micrometers deep chambers.
(Copyright (c) 1991 Pergamon Press pic.)
Keywords: 'Sperm motility, Rats, Epididymis, Micro-
computers, Regression analysis, Cell survival, Re-
prints.
PB92-124692/REB PC A03/MF A01
Use of Bromoergocryptine In the Validation of
Protocols for the Assessment of Mechanisms of
Early Pregnancy Loss in the Rat Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
A. M. Cummings, S. D. Perreault, and S. T. Harris.
C1991,14p EPA/600/J-91/313
Pub. in Fundamental and Applied Toxicology, v17 n3
D563-574 Oct 91. See also PB90-217449. Prepared in
cooperation with NSI Technology Services Corp., Re-
search Triangle Park, NC.
Validated protocols for evaluating maternally mediated
mechanisms of early pregnancy failure in rodents are
needed for use in the risk assessment process. To
supplement previous efforts in the validation of a panel
of protocols assembled for the purpose, bromoergo-
cryptine (BEC) was used as a model compound be-
cause it is known to inhibit pituitary prolactin secretion.
BEC was tested using the early pregnancy protocol
(EPP), the decidual cell response technique (OCR), the
pre- vs postimplantation protocol (PPP), and embryo
transport rate analysis (ETRA). These protocols evalu-
ate the effects of chemicals on multiple endpoints fol-
lowing exposure during (1) the first 8 days of pregnan-
cy (2) early pseudopregnancy accompanied by decid-
ual induction, (3) the pre- and postimplantation inter-
vals of early pregnancy, or (4) the period of embryo
transport In the EPP, dosing with BEC during Days 1-8
of pregnancy reduced the number of implantation sites
found on Day 9 as well as serum progesterone. The
DCR technique revealed a dose-dependent inhibition
of decidual growth concomitant with decreased serum
progesterone as a result of BEC treatment. A modified
DCR technique using hormone-supplemented ovariec-
tomized rats demonstrated that BEC did not impair de-
cidual growth in the presence of adequate progesto-
genic support. (Copyright (c) 1991 by the Society of
Toxicology.)
Keywords: 'Animal pregnancy, 'Missed abortion,
'Bromocriptine, Corpus luteum, Pituitary gland,
Embryo, Rats, Ovariectomy, Progesterone, Risk as-
sessment. Organ weight, Reprints, 'Early Pregnancy
Protocol.
PB92-124700/REB PC A02/MF A01
In vitro Teratology. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC.
B. A. Schwetz, R. E. Morrissey, F. Welsch, and R. A.
Kavlock. c1991, 6p EPA/600/J-91 /314
Pub. in Environmental Health Perspectives, v94 p265-
268 Jul 91. Presented at a conference held in Re-
search Triangle Park, NC. on September 21-22,1989.
See also PB83-209817. Prepared in cooperation with
National Inst. of Environmental Health Sciences, Re-
search Triangle Park, NC:, and Chemical Industry Inst
of Toxicology, Research Triangle Park, NC.
The purpose of the In Vitro Teratology Conference
was to (1) reevaluate the need for and use of in vitro
teratology assays, (2) examine the validation process
for in vitro tests, and (3) discuss progress in the valida-
tion of in vitro teratology screens. Participants enthusi-
astically supported further development of short-term
in vivo and in vitro systems both as pre-screens for de-
velopmental toxicity and as experimental systems to
explore mechanisms of action of toxicants. The group
strongly endorsed the development of an updated ref-
erence list ('gold standard') of known developmental
toxicants and non-toxicants as essential to further
progress in developing and validation pre-screening
efforts. Independently, an expert group should further
evaluate the performance characteristics for a validat-
ed pre-screen. The limits of mechanistic investigations
need to be clearly defined. Finally, too few in vitro tera-
tology pre-screens have been evaluated under multi-
ple-laboratory conditions with common agreed-upon
test agents to draw firm conclusions regarding the
merit and reproducibility of in vitro teratology pre-
screens.
Keywords: 'Meetings, 'Teratogenic compounds,
'Toxicology, 'Screening, 'In vitro analysis, Validity,
Nomenclature, Reprints.
PB92-124718/REB PC A02/MF A01
Neonatal Exposure to TrlmethyltJn Disrupts Spa-
tial Delayed Alternation Learning In Preweanling
Rats. Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Neurotoxicology Div.
M. E. Stanton, K. F. Jensen, and C. V. Pickens. C1991,
8p EPA/600/J-91/315
Pub. in Neurotoxicology and Teratology, v13 p525-530
Oct 91. See also PB91-171793. Prepared in coopera-
tion with NSI Technologies, Inc., Research Triangle
Park, NC.
Trimethyltjn is an organotin compound that produces
potent neurotoxicity in both adult and developing ani-
mals. The limbic system is a primary CNS target site
for this toxicity and a prominent behavioral effect of
TMT is disruption of learning and memory. Impairment
of cognitive development has also been suggested by
studies showing that rats neonatally exposed to TMT
cannot perform spatial working memory tasks during
adulthood. However, the question of how early in on-
togeny such deficits can be detected has not been ad-
dressed. The present study examined the question
with a T-maze delayed alternation learning paradigm.
Long-Evans rat pups, injected i.p. on postnatal day 10
(PND10) with 6 mg/kg TMT and tested on PND18,
were unable to learn delayed alternation in the manner
shown by vehicle control pups. However, TMT- and ve-
hicle-treated groups were both able to learn a simple
position discnmination. These findings indicate a se-
lective impairment of spatial working memory by neon-
atal TMT exposure and show that the impairment can
be demonstrated during the preweanling period in the
rat
Keywords: 'Toxicology, 'Trimethyttin compounds,
'Learning disorders, 'Central nervous system, Expo-
sure, Rats, Newborn animals, Dose-response relation-
ships, Histology, Analysis of variance, Reprints.
PB92-124726/REB PC A03/MF A01
Neonatal Exposure to Triethyltin Disrupts Olfacto-
ry Discrimination Learning in Preweanling Rats.
Journal article.
Health Effects Research Lab., Research Triangle
Park, NC. Neurotoxicology Div.
M. E. Stanton. C1991,12p EPA/600/J-91/316
Pub. in Neurotoxicology and Teratology, v13 p515-524
Oct 91. See also PB85-242832 and PB91 -109660.
Triethyltin is an organotin compound which is known to
produce neurotoxicity in both adult and developing or-
ganisms. The present study reports four experiments
that examined this question with an odor aversion
learning paradigm in which pups receive presentations
of one odor paired with footshock and an alternate
odor without shock. In Experiment 1, Long-Evans rat
pups were injected i.p. on postnatal day 5 (PND5) with
either 0,3 or 5 mg/kg TET and then tested for olfacto-
ry discrimination learning on PND18. Only the 5 mg/kg
dose impaired discrimination learning. In Experiment 2,
PND5 exposure to TET (5 mg/kg) disrupted olfactory
learning on PND18 but not on PND12 whereas expo-
sure on PND10 disrupted learning at both ages of test-
ing. In Experiment 3, PND16 exposure to TET (5 mg/
kg) also disrupted acquisition of olfactory learning on
PND18 but had no effect on retention of an olfactory
discrimination that was acquired prior to TET exposure
(ie. on PND14 and PND15). Unconditioned responses
to footshock were also unaffected by TET (Experiment
4). These findings indicate that neonatal exposure to
TET impairs associative learning in developing rats
and are discussed in relation to other studies of the de-
velopmental neurotoxicity of this compound.
Keywords: 'Triethyltin compounds, 'Discrimination
learning, 'Smell, 'Teratogenic compounds, Newborn
animals, Dose-response relationships, Nervous
system, Animal behavior, Conditioning, Reprints.
1 Comparison of Thermospray and
n Liquid Chromatograpny/Mass
Interfaces: Evaluation of a Chlorin-
PB92-124734/REB PC A02/MF A01
Environmental Monitoring Systems Lab., Las Vegas,
NV.
Interiaboratory '
Particle Beam
Spectrometry Interfaces: I
ated Phenoxy Acid Herbicide Liquid Chromatog-
raphy/Mass Spectrometry Analysis Method. Jour-
nal article.
Lockheed Engineering and Sciences Co., Inc., Las
Vegas, NV.
T. L Jones, L. D. Betowski, B. Lesnik, T. C. Chiang,
and J. E. Teberg. c1991, 7p EPA/600/J-91 /317
Contract EPA-68C-00049
Pub. in Environmental Science and Technology, v25
n11 1991. See also PB88-215306. Prepared in coop-
eration with Department of Energy, Washington, DC.
Lab. Management Div. Sponsored by Environmental
Monitoring Systems Lab., Las Vegas, NV.
Seven laboratories participated in an interiaboratory
evaluation of a liquid chromatography/mass spec-
trometry (LC/MS) method for the analysis of 10 chlor-
inated phenoxy acid herbicides. The focus of the eval-
uation was to test the Intel-comparability of LC/MS
data obtained from two types of LC/MS interfaces (i.e.,
thermospray (TS) and particle beam (PB)). Eight simu-
lated sample extracts were sent to each laboratory for
LC/MS analysis. There were statistically significant dif-
ferences between interfaces in the quantitative data
for all analytes except 2-(2,4,5-trichlorophenoxy) pro-
panoic acid (silvex). Particle beam exhibited a high
positive bias and a low relative standard deviation at
the highest sample extract concentration range, 500
micrograms/mL, while TS showed a low bias and a low
relative standard deviation at the lowest sample ex-
tract concentration range, 5 micrograms/mL. Another
factor of the study was to look for any performance dif-
ferences between interfaces of the same type, but dif-
fering manufacturers. A statistical difference was ob-
served, between PB interfaces, for 2-(1-methylpropyl)-
4,6-dinitrophenol (dinoseb). (Copyright (c) 1991 by the
American Chemical Society.)
Keywords: 'Herbicides, 'Chemical analysis, 'Liquid
chromatography, 'Mass spectroscopy, 'Interiabora-
tory comparisons, Pesticides, Chlorine organic com-
pounds, Performance evaluation, Extraction, Experi-
mental design, Dinoseb, Reprints, Thermospray liquid
chromatography, Silvex, Propanoic acid/(trichloro-
phenoxy).
Mar 1992 51
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EPA PUBLICATIONS BIBLIOGRAPHY
PB92-125418/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Waste Combustion System Analysis. Final rept
Feb-Aug90.
Energy and Environmental Research Corp., Irvine, CA.
J. Newhall, G. Taylor, and B. Folsom. Dec 91,123p
EPA/600/7-91/008
Contract EPA-S8-03-3365
See also DE88-008501. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Air
and Energy Engineering Research Lab.
The r»pc>rtgrves results of a study of btornass combus-
tion alternatives. The objective was to evaluate the
thermal performance and costs of available and devel-
oping biornass systems. The characteristics of avail-
able biomass fuels were reviewed, and the perform-
ance parameters of alternate power generating sys-
tems were evaluated using a thermooynamic model.
The results were compared with available information
on commercially available equipment Capital and op-
erating costs were also estimated. The selection of an
optimum biomass combustion system depends on
available fuel and the specific application. A case
study of an ethand plant was conducted to illustrate
the key considerations.
Keywords: •Biomass, 'Alternative fuels, * Air pollution
abatement, 'Waste utilization. *Combustors, Combus-
tion products, Agricultural wastes. Industrial wastes,
Substitutes, Performance evaluation, Capitalized
costs, Operating costs. Thermodynamics, Design cri-
teria.
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
Five technology areas encompassing eight waste re-
duction technologies at the General Dynamics
Pomona Division (Southern California) were technical-
ly and economically evaluated under the California/
EPA Waste Reduction Innovative Technology Evalua-
tion (WRITE) Program. Evaluations were made
through site visits and follow-up discussions with Gen-
eral Dynamics staff and equipment suppliers. The
technologies and the type of waste reduction repre-
sented included (1) computerized printed circuit board
plating process (process substitution), (2) suKuric acid
anodizing system (process substitution), (3) robotic
paint facility operations - (a) proportional paint mixing
(process substitution), (b) water-based solvent re-
placement (process substitution), (c) electrostatic
paint sprays (process substitution), (d) solvent stills
(recycling), (4) bead-blast paint stripper (process sub-
stitution), and (5) Freon recovery stills (recycling).
Overall, there was a decrease in hazardous waste gen-
eration and an increase in productivity or reuse of recy-
cled materials. In most cases, the technologies could
be easily transferred to other industries except for the
computerized circuit board and some processes within
the robotic paint operation due to prohibitive costs.
Keywords: 'Waste management, 'Pollution abate-
ment 'Hazardous materials, 'Surface coating, Tech-
nology utilization, Revisions, Weapon systems, Waste
recycling. Painting, Freons, Paint removers, Stripping,
Printed circuits, Anodization, Military equipment.
Waste utilization, Environmental chemical substitutes,
•Waste minimization, 'Source reduction, 'General Dy-
namics Pomona Division, Southern Regton(Califomia).
PB92-125749/REB PC A08/MF A02
Environmental Protection Agency. Washington, DC.
Office of Emergency and Remedial Response.
Superfund Innovative Technology Evaluation: The
Delaware SITE Study, 1989.
NSI Technology Services Corp., Research Triangle
PanXNC.
W. A. McCtenny, G. M. Russwurm, M. W. Holdren, A. J.
Pollack, and J. D. Pteil. Jan 92,174p EPA/600/3-91 /
071
Contracts EPA-68-02-4444, EPA-68-DO-0106
Prepared in cooperation with Battetle Columbus Labs.,
OH. Sponsored by Environmental Protection Agency,
Washington, DC. Office of Emergency and Remedial
Response.
The 1989 Delaware Superfund Innovative Technology
Evaluation (SITE) Field Study was a cooperative effort
between the Atmospheric Research and Exposure As-
sessment Laboratory and the Environmental Monitor-
ing Systems Laboratory located in Las Vegas, NV. The
STTE was established to satisfy the mandate of the Su-
perfund Amendments and Reauthorization Act of 1986
to demonstrate alternative or innovative treatment and
site characterization technologies. As such, the pro-
gram provides for the predemonstration testing of new
monitoring technologies. A number of new technol-
ogies including sector sampling, temporal profile anal-
ysis, open air long path monitoring, and fence-line do-
simetry were employed in the 1989 study. The report
documents the successful use of these techniques
and shows their potential to provide the Agency and
others with improved, cost-effective means to monitor
the air exposure pathway during Superfund site as-
sessment and remediation.
Keywords: 'Superfund, 'Air pollution sampling, 'Air
pollution detection, 'Waste disposal, 'Volatile organic
compounds, Field tests, Interiaboratory comparisons,
Delaware, Occupational safety and health,
ConcenfratiorKComposition), Gas analysis, Remedfel
action. Site characterization, Fourier transform spec-
trometers. Experimental design. Long path infrared
spectroscopy. Air samplers. Anton exchanging, Ad-
sorberrts,Gaschromatography.
PB92-12S7S6/REB PCA04/MFA01
Environmental Protection Agency, Cincinnati. OH. Risk
Reduction Engineering Lab.
Evaluation of Five Waste Minimization Technol-
ogies at the General Dynamics Pomona DMston
IT Environmental Programs, Inc., Cincinnati, OH.
M. L Apel, and L M. Brown. Jan 92.63p EPA/600/2-
91/067
Contract EPA-68-03-3389
Prepared in cooperation with California Dept of Health
Services. Sacramento. Alternative Technology Div.
PB92-12S764/REB PC A99/MF EOS
Environmental Monitoring Systems Lab., Las Vegas,
NV.
International Symposium on Field Screening
Methods for Hazardous Wastes and Toxic Chemi-
cals (2nd), Proceedings. Held in Las Vegas,
Nevada on February 12-14,1991.
Department of Energy, Washington, DC.
L R. Williams, and E. N. Koglin. Dec 91,850p EPA/
600/9-91/028
GrantEPA-R-815138
See also PB90-132572 and PB89-134159. Sponsored
by Environmental Monitoring Systems Lab., Las
Vegas, NV., Army Toxic and Hazardous Materials
Agency, Aberdeen Proving Ground. MD., Department
of the Air Force, Washington, DC., and Florida State
Univ., Tallahassee.
The document presents the technical papers that were
presented at the Second International Symposium on
Field Screening Methods for Hazardous Wastes and
Toxic Chemicals. Sixty platform presentations were
made and included in one of ten sessions: chemical
sensors; ion mobility spectrometay; robotics; QA and
study design; air pathway monitoring at Superfund
sites; field mobile GC/MS techniques; portable gas
chromatography; field screening methods for worker
safety; x-ray fluorescence; and, Fourier transform in-
frared spectrometjy and other spectroscopy methods.
In addition, sixty poster presentations were made and
each presenter submitted a four-page extended ab-
stract for inclusion in the proceedings. The poster
presentations covered the same topics as those men-
tioned above and other topics such as immunoassay
techniques, sample preparation techniques, and case
studies of technology application.
Keywords: 'Hazardous wastes, 'Meetings, 'Waste
management 'Site characterization, 'Chemical analy-
sis, 'Environmental monitoring. Toxic substances,
Chemical compounds. Gas chromatography, Mass
spectroscopy, Sample preparation, Case studies, X ray
fluorescence, Fourier transform spectrometers. Super-
fund. Robots, Infrared spectroscopy, Occupational
safety and hearth.
PB92-126788/REB PCA08/MFA02
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
Locating and Estimating Air Emissions from
Sources of Styrene, Interim Report.
Radian Corp., Research Triangle Park, NC.
D. Campbefl. Oct91,160pEPA/450/4-91/029
Contract EPA-68-DO-0125
See also PB90-170002. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Office
of Air Quality Planning and Standards.
To assist groups interested in inventorying air emis-
sions of various potentially toxic substances, EPA is
preparing a series of documents such as this to com-
pile available information on sources and emission of
these substances. The document deals specifically
with styrene. Its intended audience includes Federal,
State and local air pollution personnel and others inter-
ested in locating potential emitters of styrene and in
making gross estimates of air emissions therefrom.
The document presents information on: (1) the types
of sources that may emit styrene; (2) process vari-
ations and release points that may be emitted within
these sources; and (3) available emissions information
indicating the potential for styrene releases into the air
from each operation. The document is being released
as an interim document pending incorporation of test-
ing results from the U.S. EPA. The EPA is currently
testing several unsaturated polyester resin fabricators
who produce cultured marble bathroom fixtures. When
the test results are available, the EPA will publish a
final report including these data.
Keywords: 'Pollution sources, 'Toxic substances, 'Air
pollution, 'Styrene, 'Emission factors, Study esti-
mates, Point sources, State government Local gov-
ernment, Polyester resins, Air pollution control,
ConcentrationjComposition), Aromatic hydrocarbons,
Styrene resins, Plastics industry, Industrial wastes,
'Emission inventories.
PB92-126796/REB PC A07/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Development of Seasonal and Annual Btogente
Emissions Inventories for the U.S. and Canada.
Final rept Sep 89-May 91.
Alliance Technologies Corp., Lowell, MA.
L G. Modica, and J. R. McCutcheon. Nov 91,147p
EPA/600/7-91/006
Contract EPA-68-D9-0173
See also PB89-198816 and PB91 -119669. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Air and Energy Engineering Research
Lab.
The report describes the development of a biogenic
emissions inventory for the U.S. and Canada, to
assess the role of biogenic emissions in ozone forma-
tion. Emission inventories were developed at hourly
and grid (1/4 x 1/6 degree) levels from input data at
the same scales. Emissions were calculated as a func-
tion of biomass density and meteorological param-
eters (solar radiation, cloud cover, temperature, wind-
speed, and relative humidity). These factors were ap-
plied to a forest canopy algorithm that simulated proc-
esses generating biogenic emissions from foliage. Re-
sultant emissions were aggregated to monthly, sea-
sonal, and annual levels, and spatially to counties and
states. (NOTE Historically, ozone control programs
based on reductions of known anthropogenic volatile
organic compound (VOC) emissions have had limited
success in obtaining the National Ambient Air Quality
Standard. Researchers have, therefore, been actively
evaluating VOC emission sources not routinely consid-
ered in ozone control strategies. One potentially large
source of reactive VOCs is thought to be emissions
from crop and forest foliage.) Approximately 50% of
the biogenic hydrocarbon emissions occur in the
summer, approximately equal amounts (20%) in the
spring and fall, and much lower amounts in the winter.
Keywords: 'Natural emissions, 'Ozone, 'Air pollution
control, Biomass, Volatile organic compounds, For-
ests, Farm crops, Pollution sources, Annual variations,
Vegetation, Btoengineering, Meteorology, Hydrocar-
bons, Seasonal variations, "Emission inventories.
PB92-126804/REB PC AOS/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Automotive and Heavy-Duty Engine Coolant Re-
cycling by Filtration. Technology Evaluation
Report
Battelte, Columbus, OH.
A. R. Gavaskar, R. F. Olfenbuttel, J. A. Jones, and P.
R. Webb. Oct 91,90p EPA/600/2-91 /066
Contract EPA-68-CO-0003
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
The report addresses the product quality, waste reduc-
tion, and economic issues involved in recycling auto-
motive and heavy-duty engine coolants. The specific
52 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
recycling units evaluated are a fleet-size unit and a
portable unit, both based on the technology of chemi-
cal filtration. Coolant recycling was found to have good
potential as a means of waste reduction and cost sav-
ings. But further improvements are necessary in the
product quality achieved by these units. Product qual-
ity was evaluated by conducting selected performance
tests recommended in ASTM D 3306, and ASTM D
4985 standards, and by chemical characterization of
the spent recycled, and virgin coolants.
Keywords: 'Coolants, *Motor vehicle engines, 'Recy-
cling, Automobiles, Economic analysis, Filtration.
PB92-126812/REB PC A04/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Measurement and Prediction of the Resistivity of
Ash/Sorbent Mixtures Produced by Sulfur Oxide
Control Processes. Final rept. Sep 86-Jun 88.
Southern Research Inst, Birmingham, AL. Environ-
mental Sciences Dept.
R. P. Young. Dec 91, 55p SRI-ENV-88-1076, EPA/
600/7-91/009
See also PB86-178126. Sponsored by Environmental
Protection Agency, Research Triangle Park, NC. Air
and Energy Engineering Research Lab.
The report describes the development of (1) a modi-
fied procedure for obtaining consistent and reproduci-
ble laboratory resistivity values for mixtures of coal fly
ash and partially spent sorbent, and (2) an approach
for predicting resistivity based on the chemical compo-
sition of the sample and the resistivities of the key
compounds in the sample that are derived from the
sorbent Furnace and cold-side sorbent injection tech-
nologies for reducing the emission of sulfur oxides
from electric generating plants firing medium- to high-
sulfur coal are under development for retrofit applica-
tions. The paniculate resulting from injecting this sor-
bent will be a mixture of coal fly ash and partially spent
sorbent The presence of this sorbent causes the re-
sistivity of the mixture to be significantly higher than
that of the fly ash alone. Since higher resistivity dusts
are more difficult to collect in an electrostatic precipita-
tor (ESP), accurate knowledge of the resistivity of the
mixture is needed to determine if the ESP will operate
within an acceptable efficiency range.
Keywords: *Air pollution sampling, *Air pollution con-
trol equipment 'Electrical resistivity, 'Sorbents, 'Fly
ash, Mixtures, Electrostatic precipitators, Performance
evaluation, Sulfur oxides, Chemical composition, Com-
bustion products, Particle size distribution, Conductivi-
ty.
PB92-126820/REB PC A10/MF A03
Preliminary Risk Assessment for Bacteria in Mu-
nicipal Sewage Sludge Applied to Land.
Environmental Protection Agency, Cincinnati, OH. En-
vironmental Criteria and Assessment Office.
Jul 91,204p EPA/600/6-91 /006
See also PB88-154273, PB90-171901, and PB90-
171919.
Section 405 of the Clean Water Act requires the U.S.
Environmental Protection Agency to develop and
issue regulations that identify. (1) uses for sludge in-
cluding disposal; (2) specify factors (including costs) to
be taken into account in determining the measures
and practices applicable for each use or disposal; and
(3) concentrations of pollutants that interfere with each
use or disposal. To comply with this mandate, the U.S.
EPA has embarked on a program to develop four
major technical regulations: land application, including
distribution and marketing; landfilling; incineration and
surface disposal. The report is one of a series whose
purpose is to use the methodology described in
Pathogen Risk Assessment for Land Application of
Municipal Sludge' to develop preliminary assessments
of risk to human health posed by parasites, bacteria
and viruses in municipal sewage sludge applied to land
as fertilizer or soil conditioner. The preliminary risk as-
sessment includes a description of the most critical
data gaps that must be filled before development of a
definitive risk assessment and recommends research
priorities.
Keywords: 'Risk assessment 'Sewage sludge,
•Sludge disposal, 'Pathogens, 'Public health, Ground
disposal, Municipal wastes, Clean Water Act Para-
sites, Waste treatment Microorganisms, Case studies,
Viruses, Pollution regulations, Fertilizers, Bacteria,
Waste utilization, Waste disposal.
PB92-126838/REB PC A02/MF A01
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
Removal of Creosote from Soil by Thermal De-
sorption.
International Technology Corp., Knoxville, TN.
R. P. Lauch, J. G. Herrmann, M. L. Smith, E. Alperin,
and A. Groen. 1991, 9p EPA/600/D-91 /276
Contract EPA-86-C9-0036
See also PB91-228080. Proceedings of HMCRI's
Annual National Conference and Exhibition (12th),
Washington, DC., December 3-5, 1991, p362-368.
Sponsored by Environmental Protection Agency, Cin-
cinnati, OH. Risk Reduction Engineering Lab.
Performance of the thermal desorption process for re-
moval of organic contaminants, mostly polynuclear ar-
omatic hydrocarbons (PAHs), from soils was evaluat-
ed. A Superfund Site Soil that was contaminated with
creosote was tested. An operating temperature of 550
C and an operating residence time of 10 minutes at
temperature, determined from bench studies, were
used in the pilot scale desorber. Test results showed
that greater than 99% of the PAHs were removed from
the test soil. The concentrations of total PAHs in the
soil before and after treatment averaged 4629 mg/kg
and below detection limits respectively.
Keywords: 'Soil treatment, 'Hazardous materials,
'Creosote, 'Thermal environments, 'Desorption, Re-
medial action, Waste treatment Aromatic polycyclic
hydrocarbons, Performance evaluation, Superfund,
Tables(Data), Air pollution control, Flue gases, Fur-
naces, Technology utilization, Reprints.
PB92-126846/REB PC A03/MF A01
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Research and Development Efforts to Develop
Improved Inventory Methodologies for Area
Source Solvent Emissions. Rept. for May-Sep 91.
Pechan (E.H.) and Associates, Inc., Durham, NC.
W. Battye, G. Viconovic, and P. J. Chappell. 1991,14p
EPA/600/D-91/277
Contract EPA-68-D9-0168
See also PB89-151427, PB89-207203, PB90-238908,
and PB91-119669. Presented at the Air and Waste
Management Association Conference, Durham, NC.,
September 10-12,1991. Prepared in cooperation with
EC/R, Inc., Chapel Hill, NC. Sponsored by Environ-
mental Protection Agency, Research Triangle Park,
NC. Air and Energy Engineering Research Lab.
The paper discusses a long range program to improve
EPA's inventory methodologies for area source emis-
sions of organic solvents. The most important input to
the area source solvent inventory is national solvent
usage. Therefore, a major focus of the research to
date has been the analysis of potential new sources of
information on solvent usage. Data sources have been
identified which would improve on the estimation of na-
tional solvent use and on the distribution of solvent use
to geographical regions and to various time periods.
Improved methodologies for distributing national sol-
vent emissions to the state and county level were also
investigated. Three potential enhancements to the in-
ventory methology have been identified: (1) improve-
ment of the solvent material balance, (2) incorporation
of state and local regulations into the distribution of
solvents to states and counties, and (3) incorporation
of consumer preference into the geographic distribu-
tion of solvent use.
Keywords: 'Organic solvents, 'Air pollution sampling,
•Research and development, Pollution sources, Data
processing, Concentration(Composition), State gov-
ernment, Local government, Pollution regulations, Ma-
terial balance, Consumer products, Industrial wastes,
Evaporation, Volatile organic compounds, 'Emission
inventories, 'Area sources.
PB92-126853/REB PC A03/MF A01
Applicability of UV/Oxidation Technologies to
Treat Contaminated Groundwater. Symposium
paper.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
K. V. Topudurti, N. M. Lewis, and S. R. Hirsh. 1991,30p
EPA/600/D-91/278
See also PB90-221672. Prepared in cooperation with
PRC Environmental Management Inc., Chicago, IL.
The paper presents information useful in evaluating
the applicability of UV/Oxidation treatment technol-
ogies for groundwater contaminated with organics.
The information presented includes a description of
the technologies, factors affecting the technologies,
and results from two pilot-scale studies of UV/Oxida-
tion treatment system applications. The first pilot-scale
study describes the performance of a UV/Oxidation
system, developed by Ultrox International of Santa
Ana, California, in treating groundwater contaminated
with volatile organic compounds (VOCs). The second
pilot-scale study describes the performance of another
UV/Oxidation system, developed by Peroxidation Sys-
tems, Inc., of Tucson, Arizona, in treating groundwater
contaminated with VOCs and chemical-warfare agent
degradation products.
Keywords: 'Ground water, 'Water pollution control,
•Hazardous materials, 'Ultraviolet radiation, 'Oxida-
tion, Waste disposal, Organic compounds, Volatile or-
ganic compounds, Pilot plants, Process development
units, Performance evaluation, Stripping, Hydroxyl
radicals, Hydrogen peroxide, Chemical reactions,
Chemical warfare agents, Santa Ana(Califomia),
Tucson(Arizona), Ultrox system, Preoxidation systems.
PB92-126861/REB PC A03/MF A01
Ugnocellulosic-Plastlc Composites from Recy-
cled Materials. Book chapter.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
J. Youngquist, G. E. Mye
dyers, andT. M. Harten. 1992,
18pEPA/600/D-91/279
Pub. in Emerging Materials and Chemicals from Bio-
mass, American Chemical Society Symposium Series,
P42-56 1992. See also PB87-178323.Pprtions of this
document are not fully legible. Prepared in cooperation
with Forest Products Lab., Madison, Wl.
Waste wood, waste paper, and waste plastics are
major components of MSW and offer great opportuni-
ties as recycled ingredients in wood-fiber plastic com-
posites. USEPA and the USDA Forest Products Labo-
ratory (FPL) are collaborating on a research project to
investigate the processing, properties, and commercial
potential of composites containing these recycled in-
gredients. Two processing technologies are being em-
ployed - melt blending and nonwoven web. Some past
research studies are brerfly reviewed to illustrate the
behavior of wood fiber-polyolefin composites and re-
sults of initial testing under the EPA/FPL project are
also presented.
Keywords: 'Lignocellulose, "Plastics, 'Composite fab-
rication, 'Recycled materials, 'Waste management,
Processing, Economic factors, Test methods, Paper
industry, Wood wastes, Polyethylene, Wood fibers, Uti-
lization, Melt blending, Nonwoven web.
PB92-126879/REB PC A03/MF A01
Feline Bronchopulmonary Disease.
Health Effects Research Lab., Research Triangle
Park, NC.
J. A. Dye. 1991,23p EPA/600/D-91/280
The article discusses the current state of knowledge of
naturally occurring feline bronchopulmonary disease;
using in-depth diagnostic evaluation and pulmonary
function testing to emphasize the diversity of the clini-
cal manifestations and pathophysiologic abnormalities
of these cats. While of more clinical than experimental
value to the authors' program which involves rats and
guinea pigs, the review emphasizes the homology
among species in the pathophysiology of airway dis-
ease and hence the relevance of animal research.
Keywords: 'Cat diseases. Airway resistance. Species
diversity, Differential diagnosis, Respiratory function
tests, Asthma, Bronchitis, Pathology, Thoracic radiog-
raphy, Therapy, Inflammation, Emphysema, 'Feline
bronchopulmonary diseases.
PB92-126887/REB PC A02/MF A01
Health Effects Research Lab., Research Triangle
Park, NC.
Fracttonatton of Complex Combustion Mixtures
Using an Ion-Exchange Methodology.
Environmental Health Research and Testing, Inc., Re-
search Triangle Park, NC.
R. Williams, L. Brooks, M. Taylor, D. Thompson, and D.
Bell. 15 May 91, 9p EPA/600/D-91 /281
Contracts EPA-68-02-4456, EPA-68-02-4443
Presented at the EPA/A&WMA Symposium 'Measure-
ment of Toxic and Related Air Pollutants', Durham,
Mar 1992 53
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EPA PUBLICATIONS BIBLIOGRAPHY
NC., May 1991. Prepared in cooperation with ManTech
Environmental Technology, Inc., Research Triangle
Park, NC. Sponsored by Health Effects Research Lab.,
Research Triangle Park, NC.
Fractionation of particle emission extracts captured
from complex combustion mixtures was performed
upon environmental samples using an ion-exchange
technique. Captured emissions from hazardous waste,
municipal and medical/pathological incinerators along
with urban air impacted by woodsmoke and mobile
sources were utilized to evaluate the fractionation
scheme. Separation of complex mixtures into class
fractions is necessary to perform in-depth biological
testing as well as to allow for efforts to identify biologi-
cally active components. A non-aqueous ion-ex-
change technique using the resin AG-MP1, allowed for
fractionation of complex mixtures which potentially
contained significant amounts of organic acids. Re-
sults jndicated that when the resin technique was uti-
lized in a solid phase extraction procedure, mass re-
covery found in the base/neutrals, polar/weak acid,
weak and strong acid fractions of select marker stand-
ards was in the range of 60-118%. Mass distribution
and recovery of eight combustion extracts indicated
that 54-106% of loaded mass was recovered overall,
with the base/neutral and strong acid fractions con-
taining the majority of the mass. Mutagenic activity
from the fractions was recovered in a range of 20-
132% as compared to the whole extracts with the
base/neutrals and strong acids responsible for a sig-
nificant portion of the total mutagenicity.
Keywords: *Air pollution detection, 'Toxic substances,
'Bioindicators, 'Bioassay, 'Distillation, 'Incineration,
Mutagens, Ion exchanging, Hazardous materials. Mu-
nicipal wastes, Fractionation, Waste disposal, Com-
bustion efficiency, Solvent extraction, Mobile pollutant
sources, Wood burning appliances, Combustion prod-
ucts. Medical wastes.
PB92-126895/REB PC A03/MF A01
PMiidopregnancy and the DeckJual Cell Re-
sponse (OCR) In the Rat
Health £-----
Effects Research Lab., Research Triangle
Park,NC.
A. M. Cummings. 1991,14p EPA/600/D-917282
See also PB89-105530.
Pseudopregnancy, an induced physiological state in
the rat which mimics the rodent's luteal phase, can be
used to assess the impact of chemicals on the luteal
phase of female animals. Female rats can be induced
to be pseudopregnant by a variety of methods and as-
sessment of the successful initiation and maintenance
of pseudopregnancy is accomplished via vaginal cytol-
ogy. The decidual cell response is a technique in which
pseudopregnant rats undergo a surgical treatment of
their uteri to induce uterine differentiation and prolif-
eration. This results in massive tissue growth which
mimics the response of the uterus during normal blas-
tocyst implantation. Measurement of decidual growth
during chemical treatment can be used to assess both
hormonal status and uterine function. Uterine weight
serves as a sensitive measure of the success of the
decidual cell response.
Keywords: 'Pseudopregnancy, 'Ovum implantation,
'Toxic substances, Vaginal smears. Hormones,
Uterus, Luteal phase, Organ weight Rats.
PB92-126903/BEB PC A03/MF A01
Aii6Hiii6iU of hnptentstlon In tho Rflt,
Health Effects Research Lab., Research Triangle
PanXNC.
A. M. Cummings. 1991,12p EPA/600/D-917283
A series of protocols has been assembled and used
for the assessment of implantation failure following
chemical exposure in the rat Upon detecting a chemi-
cally-induced blockade of implantation, these proto-
cols are designed to probe the physiological mecha-
nisms through which the chemical may impair early
pregnancy, including a distinction between embryotox-
icity and maternal reproductive toxkaty. The protocols
include the early pregnancy protocol, the decidual cell
response technique, the pre-vs. postimplantation pro-
tocol, and the embryo transport rate analysis. These
protocols are simple and rapid and provide constder-
abte information regarding the effects of chemicals on
the processes involved during embryo implantation.
Keywords: 'Ovum implantation, 'Toxic substances,
Rats, Teratogerric compounds, Embryo,
Reproduction(Biology), Animal pregnancy, Hormones,
Radioimmunoassay.
PB92-126911/REB PC A03/MF A01
In vitro Lymphocyte Proliferation Assays: The Mi-
togen-Stimulated Response and the Mixed Lym-
phocyte Reaction in Immunotoxicfty Testing.
Health Effects Research Lab., Research Triangle
Park, NC.
R. J.Smialowicz. 1991,27pEPA/600/D-91/284
See also PB90-143066, PB86-162419, and PB86-
118666.
The report describes detailed methodologies for the
determination of the in vitro mitogen-stimulated re-
sponse and one-way mixed lymphocyte reaction of
mouse and rat lymphocytes. A list of reagents, sup-
plies and equipment necessary for the successful
completion of these assays is provided. Also, a step-
by-step description of each of these assays is present-
ed, so that laboratories unfamiliar with these proce-
dures should be able to perform them. These assays
are useful for the identification and characterization of
agents capable of altering the immune system and as
such are useful as screening tests for potential immun-
otoxicants.
Keywords: 'Toxicity, 'Lymphocytes, 'Mitogens, 'Cell
division, 'Immunology, In vitro analysis, Lymphocyte
transformation, Test methods, Spleen, Rats, Mice,
Toxic substances.
PB92-126929/REB PC A02/MF A01
Prospects for In situ Chemical Treatment for Con-
taminated Soil.
Environmental Protection Agency, Cincinnati, OH. Risk
Reduction Engineering Lab.
B. Davila, and M. H. Roulier. Dec 91,9p EPA/600/D-
91/285
See also PB87-146007. Presented at HMCRI's Annual
National Conference and Exhibition (12th), Washing-
ton, DC., December 3-5,1991.
Treating large volumes of contaminated soil at Super-
fund sites is costly. These factors have led the U.S.
EPA's Superfund Program to consider in situ chemical
treatment as an alternative technology for treatment of
contaminated soil. Oxidation, reduction, neutralization,
hydrolysis, dehalogenation, and UV/photdysis are
chemical processes currently used for above-ground
treatment Temperature, physical and chemical char-
acteristics of soil, are some operating parameters that
control the effectiveness of these processes. Improve-
ments in mixing treatment materials in soil, and meth-
ods for recovering unreacted material reaction prod-
ucts, are needed to allow wider application of these
treatments in situ. Excalibur catalytic ozone technolo-
gy, Exxon and Rio Linda cyanide destruction, and Trini-
ty ultrasonic detoxification are innovative technologies
that are being considered.
Keywords: 'Hazardous materials, 'Soil properties,
'Waste treatment, Materials recovery, Biodeteriora-
tion, Oxidation reduction reactions, Neutralization, Hy-
drolysis, Halogens, Removal, Ultraviolet radiation,
Photochemical reactions. Pilot plants, Ozonation,
Mixing, Recovery, Catalysis, 'In situ treatment, 'Su-
perfund, Chemicals, Ultrasonic detoxification.
PB92-126937/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Atmospheric Research and Exposure As-
sessment Lab.
Tropospheric Nitrogen: The Influence of Anthro-
pogenic Source* on Distribution and Deposition.
Rept for Jul 89-90.
Lawrence Livermore National Lab., CA. Atmospheric
and Geophysical Sciences Div.
J. E. Penner, C. S. Atherton, and J. J. Walton. Dec 91,
119p EPA/600/3-91/070
See also DE90015401 and DE90015408. Sponsored
by Environmental Protection Agency, Research Trian-
gle Park, NC. Atmospheric Research and Exposure
Assessment Lab.
A general circulation model is used to provide three-di-
mensional global winds, vertical convective mass
transport and precipitation fields for modeling the
transport of reactive nitrogen and its removal by pre-
cipitation. Major sources of NOx include lightning, soil
microbial activity, oxidation of N2O in the stratosphere
and its transport to the troposphere, fossil-fuel com-
bustion, and biomass burning. In the modeling study, a
simplified approach for the atmospheric chemistry of
NOx and its conversion to HNO3 is used. The gas-
phase concentrations of NOx and HNO3 throughout
the troposphere as well as the deposition of nitrate in
precipitation and dry deposition are determined for
January and July. Model predictions of NOx, HNO3,
and NO3(-) concentrations in precipitation are com-
pared to measured abundances as well as predictions
of surface NOx and HNO3 concentrations. The model
is used to treat three situations: only fossil-fuel
sources, only natural sources, and all sources in order
to discern the contribution of various sources to the
observed and predicted abundances. Information
about the source and deposition amounts are com-
bined to create regional net nitrogen mass balances,
thereby, illustrating which regions and sources contrib-
ute to increase nitrogen deposition.
Keywords: 'Troposphere, 'Nitrogen, 'Atmospheric
chemistry, 'Air pollution sampling, 'Mathematical
models, 'Deposition, Natural emissions, Combustion
products, Environmental transport, General circulation
model, Biomass, Burning, Precipitation(Meteorology),
Global aspects, Mass transfer, Mass balance,
Concentration(Composition).
PB92-126945/REB PC A07/MF A02
Compilation of Air Pollutant Emission Factors.
Volume 1. Stationary Point and Area Sources.
Fourth Edition. Supplement D.
Environmental Protection Agency, Research Triangle
Park, NC. Office of Air Quality Planning and Standards.
W. M. Joyner. Sep 91,137p AP-42-SUPPL-D
See also Supplement C, PB91 -125906.
In the Supplement to the Fourth Edition of AP-42, new
or revised emissions data are presented for Natural
Gas Combustion; Residential Fireplaces, Residential
Wood Stoves; Refuse Combustion; Nonindustrial Sur-
face Coating; Waste Water Collection, Treatment and
Storage; Polyvinyl Chloride and Polypropylene;
Poly(ethylene terephthalate); Polystyrene; Ammonium
Phosphates; Portland Cement Manufacturing; Sand
and Gravel Processing; Western Surface Coal Mining;
Wildfires and Prescribed Burning; Wet Cooling Towers
and Industrial Flares.
Keywords: 'Emission factors, 'Air pollution, 'Station-
ary sources, Point sources, Combustion products, Nat-
ural gas, Fireplaces, Wood burning appliances, Resi-
dential buildings, Gravel, Industrial wastes, Chemical
industry, Plastics, Surface coatings, Waste water, Port-
land cement. Coal mining, Cooling towers. Metallurgy,
Area sources, Prescribed burning.
PB92-126952/REB PC A06/MF A02
Environmental Protection Agency, Research Triangle
Park, NC. Air and Energy Engineering Research Lab.
Experimental Investigation of PIC Formation in
CFC Incineration. Final rept. Jun-Sep 91.
Energy and Environmental Research Corp., Irvine, CA.
G. R. Hassel. Dec 91,114p EPA/600/7-91 /010
Contract EPA-68-CO-0094
Sponsored by Environmental Protection Agency, Re-
search Triangle Park, NC. Air and Energy Engineering
Research Lab.
The report gives results of the collection of combus-
tion emission characterization data from chlorofluoro-
carbon (CFC) incineration. A bench scale test program
to provide emission characterization data from CFC in-
cineration was developed and performed, with empha-
sis on the formation of products of incomplete com-
bustion (PICs). Tests involved separate metering of
CFC-11 and -12 into a propane gas primary flame. Pro-
pane also fueled an afterburner. Simultaneous com-
bustion gas samples were taken upstream and down-
stream of the afterburner. The gas samples were ana-
lyzed for the CFCs to determine the destruction effi-
ciencies of the CFCs and for the major PICs from each
CFC. Sampling was performed on time to screen for
polychlorinated dibenzo-p-dioxins (PCDDs), polychlori-
nated dibenzofurans (PCDFs), and polycyclk; aromatic
hydrocarbons (PAHs) white incinerating CFC-12. Tolu-
ene and xylene were the two most frequently occurring
PICs in the study. Most of the PICs identified were non-
halogenated. PIC concentrations were independent of
the concentration of CFC in the fuel. Flammability
limits were 39 volume % CFC-11 and 58 volume %
CFC-12 in propane. Destruction efficiencies of at least
99.999% can be repeatedly attained for both CFC-11
and -12 even from relatively low temperature flames.
54 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
Keywords: 'Combustion efficiency, 'Incineration,
'Chlorohydrocarbons, *Air pollution control, 'Com-
bustion products, Polychlorinated dibenzodioxins, Pql-
ychlorinated dibenzofurans, Freons, Dioxins, Aromatic
poJycyclic hydrocarbons, Furans, Flammability, After-
burning, Performance evaluation, Experimental
design.
PB92-126960/REB PC A24/MF A04
Nonroad Engine and Vehicle Emission Study-
Report. Final rept.
Environmental Protection Agency, Ann Arbor, Ml.
Office of Mobile Sources.
Nov 91,566p EPA/460/3-91 /02
See also PB92-104462.
Section 213 of the Clean Air Act (as amended) re-
quires that the Environmental Protection Agency
(EPA) complete a study of the contribution of nonroad
engines and vehicles to air pollution in areas that fail to
meet the National Ambient Air Quality Standards for
ozone and/or carbon monoxide. The act also directs
the EPA to study emissions of other pollutants that en-
danger public health or welfare. The report is the final
study of emissions from nonroad engines and vehi-
cles. Nonroad engines and vehicles include many dif-
ferent types of internal combustion engines used off
the nation's highways. Some examples are: weed
wreckers, lawnmowers, airplane tow tractors, all-ter-
rain vehicles, snowmobiles, portable generators, fork-
lifts, bulldozers, asphalt compactors, farm tractors,
pleasure boats, and oil tankers. In the report, EPA also
studied emissions nationwide and in the 24 nonattain-
rnent areas. Emissions of Volatile Organic Compounds
(VOC), Oxides of Nitrogen (NOx), Carbon Monoxide
(CO), and seven other pollutants were calculated.
Emissions from nonroad engines and vehicles were
compared to those from other sources such as high-
way vehicles. The report appendixes contain detailed
background information.
Keywords: 'Exhaust emissions, 'Air pollution stand-
ards, 'Engines, Towing vehicles, Clean Air Act, Inter-
nal combustion engines, Motor vehicles, Air quality,
Pollution regulations. Ground vehicles. Air pollution
abatement, Air pollution control, Volatile organic com-
pounds, Nitrogen oxides, Carbon monoxide, Construc-
tion equipment. Marine engines. Recreation, Agricul-
tural machinery, 'Emission inventories, 'Nonroad en-
gines, 'Nonroad vehicles, Snowmobiles.
PB92-500032/REB CP 002
PA-Score (Preliminary Assessment Score), Ver-
sion 1.0 (for Microcomputers). Software.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Sep91,1 diskette EPA/SW/DK-92/002
System: IBM PC or compatible; MS DOS 3.0 operating
system, 384K. Language: Compiled C. See also PB92-
500024, PB91-507509, PB91-506964, PB90-502030,
PB90-501487, PB89-186068, PB91-592001, PB91-
591331, PB91 -591311, and PB90-591781.
The software is on one, 5 1/4 inch diskette, 1.2M high
density. File format. ASCII documentation included;
may be ordered separately as PB92-963302.
The PA-Score computer program has been developed
to assist Superfund site assessment investigations in
the Hazard Ranking System (MRS) at the Preliminary
Assessment stage of site scoring. The Preliminary As-
sessment is used to assess the relative threat associ-
ated with actual or potential releases of hazardous
substances to ground water, surface water, soil, and
air.
Keywords: 'Software, 'Superfund, 'Hazardous mate-
rials, 'Waste management, 'Environmental surveys,
Diskettes, Ranking, Scenarios, Information transfer,
Site characterization, US EPA, Procedures, Prelimi-
nary Assessment, National Priorities List, Hazard
Ranking System, PA-Score computer program, PA-
Print computer program.
PB92-500347/REB CP D03
Permit Tracking System (PTS), Version 1.0 (for
Microcomputers). Software.
Corvallis Environmental Research Lab., OR.
28 Aug 91,3 diskettes EPA/SW/DK-92/015
System: IBM PC XT, AT, or compatible; PC DOS or MS
DOS Version 2.0 or greater operating system, 640K.
Language: Clipper (XBase). The key features that are
helpful, but not essential are: a color monitor, a fast
hard disk (less than 28 milliseconds average access
time), and a fast processor (for example, a 386).
The software is on three 5 1 /4 inch diskettes, 360K
double density. File format ASCII. Documentation in-
cluded; may be ordered separately as PB92-105659.
The Permit Tracking System (PTS) was developed to
track information on the wetland resource affected by
permitting, as opposed to information on the permit
status and activity (e.g., acceptance or renewal). The
authors designed the PTS to complement existing sys-
tems that track permit activity to avoid duplicating the
efforts of other agencies. It is designed to track infor-
mation from three types of permit systems, permits
issued under Section 404 of the Clean Water Act, Sec-
tion 401 of the Clean Water Act and state authority.
There is also an option to track data from other permit
systems. The Permit Tracking System (PTS) is divided
into two main components: data entry and query. The
PTS simplifies the process of data entry. In most
cases, the user is merely required to check off items,
as opposed to doing a lot of typing. Standardized cate-
gories, with definitions, are given for items, such as
Cowardin wetland types (Cowardin et al. 1979), project
types, and wetland functions. Selecting items and en-
tering minimal verbiage eliminates most of the errors
typically associated with data entry. The PTS also con-
tains a program that sorts and prints all the items listed
in each category, making it easy to recognize informa-
tion that has been entered incorrectly. After data have
been entered, corrections, additions, and deletions
can easily be incorporated into the PTS.
Keywords: 'Software, 'Permits, 'Wetlands, 'Water
pollution, 'Information retrieval, Clean Water Act,
State programs, Diskettes, US EPA, Information trans-
fer, Federal agencies, Natural resources management,
'Permit Tracking System.
PB92-500446/REB CP D06
Natural Enemy Risk Assessment (NERISK) (for
Microcomputers). Model-Simulation.
Corvallis Environmental Research Lab., OR.
21 Aug 91,6 diskettes* EPA/SW/DK-92/018
System: IBM PC/XT, AT or compatibles; PC DOS 3.30
operating system, 640K. Language: Pascal. A Math
co-processor chip and EGA color monitor are useful in
operating the simulation model, but are not necessary
to run the program. See also PB91-591330 and PB91-
591331.
The software is on six, 51/4 inch diskettes, 1.2M high
density. File format ASCII. Documentation included;
may be ordered separately as PB92-114990.
Natural Enemy Risk Assessment (NERISK) is a com-
puter-aided decision-support system designed to
assist the user in examining the potential risks of pesti-
cides to arthropod natural enemies (i.e., predators and
parasitoids) in agricultural systems. It is a tool that
helps to organize, store, and recall large amounts of in-
formation and make it readily available to even novice
users. It is also a mechanism to integrate diverse infor-
mation sources, particularly databases, simulation
models, and expert opinions, and to provide quantita-
tive estimates of pesticide risk based on these
sources. NERISK is based on a 'shell' expert system
called RECOG, and was designed and developed by a
team workers at Oregon State University (Messing et
al, 1989).
Keywords: 'Models-Simulation, 'Software, 'Pesti-
cides, 'Risk assessment *Pest control, Diskettes,
Expert systems, Agriculture, Information transfer,
Computerized simulation, 'Natural Enemy Risk As-
sessment System, 'NERISK system.
PB92-500453/REB CP T02
Aquatic Toxidty Information Retrieval Data Base
(ACQUIRE). Data file.
Environmental Research Lab.-Duluth, MN.
Sep 91, mag tape EPA/DF/MT-92/019
System: DEC VAX 11 /785; VMS 5.4 operating system.
Supersedes PB89-170344. Other formats available as
VAX VMS BACKUP with executable files.
Available in 9-track ASCII character set 1600 or 6250
bpi. For 6250 bpi, the price is T02.
The purpose of Acquire is to provide scientists and
managers quick access to a comprehensive, system-
atic, computerized compilation of aquatic toxicity data.
Scientific papers published both nationally and interna-
tionally on the toxicity of chemicals to aquatic orga-
nisms and plants are collected and reviewed for AC-
QUIRE. Independently compiled data files that meet
ACQUIRE parameter and quality assurance criteria are
also included. Selected toxicity test results and related
testing information for any individual chemical from
laboratory and field aquatic toxicity effects are includ-
ed for tests with freshwater and marine organisms.
The total number of data records in ACQUIRE is now
over 105,300. This includes data from 6000 refer-
ences, for 5200 chemicals and 2400 test species. A
major data file, Acute Toxicity of Organic Chemicals
(ATOC), has been incorporated into ACQUIRE. The
ATOC file contains laboratory acute test data on 525
organic chemicals using juvenile fathead minnows.
Keywords: 'Data file, 'Aquatic plants, 'Aquatic ani-
mals, 'Toxicity, 'Water pollution effects, 'Aquatic or-
ganisms, Magnetic tapes, Fresh water biology, Marine
biology, Chemical compounds, Toxic substances, Or-
ganic compounds, Water pollution effects(Plants),
Water pollution effects(Animals), 'ACQUIRE data
base.
PB92-592210/REB Subscription
Enforcement Document Retrieval System (EDRS)
- ASCII (1972-November 1991). Data file.
Environmental Protection Agency, Washington, DC.
Office of Enforcement.
Nov 91, mag tape*
System: IBM 9021; MVS operating system. Other for-
mats available as PB92-592220 (EBCDIC version).
Available on subscription, U.S., Canada, and Mexico
price $1,440; price for others $2,880. Issued quarterly.
Available in 9-track tape, 1600 or 6250 bpi. Also avail-
able individually; order number PB92-592211, price
T03 for either 1600 or 6250 bpi.
The Enforcement Document Retrieval System (EDRS)
is a full text database for documents related to en-
forcement policy and procedures, administrative deci-
sions, judicial decisions, and model/sample forms. All
environmental statutes that the Environmental Protec-
tion Agency (EPA) enforces are covered. There are
approximately 2500+ EPA enforcement related docu-
ments covering the time period from approximately
1972 to the present. Each document has been retyped
in order to upload it to the mainframe so it may not be
exactly like the original. Any graphics and/or extensive
tables or exhibits were not uploaded from the original
document. The file is in ASCII format.
Keywords: 'Data file, 'Environmental legislation, 'Law
enforcement, Government policies, Administration, Ju-
dicial decisions, Magnetic tapes, 'US EPA.
PB92-592220/REB Subscription
Enforcement Document Retrieval System (EDRS)
- EBCDIC (1972-November 1991). Data file.
Environmental Protection Agency, Washington, DC.
Office of Enforcement.
Nov 91, mag tape*
System: IBM 9021; MVS operating system. Other for-
mats available as PB92-592210 (ASCII version).
Available on subscription, U.S., Canada, and Mexico
price $1,440; price for others $2,880. Issued quarterly.
Available in 9-track tape 1600 or 6250 bpi. Also avail-
able individually; order number PB92-592221, price
T03 for either 1600 or 6250 bpi.
The Enforcement Document Retrieval System (EDRS)
is a full text database for documents related to en-
forcement policy and procedures, administrative deci-
sions, judicial decisions, and model/sample forms. All
environmental statutes that the Environmental Protec-
tion Agency (EPA) enforces are covered. There are
approximately 2500+ EPA enforcement related docu-
ments covering the time period from approximately
1972 to the present Each document has been retyped
in order to upload it to the mainframe so it may not be
exactly like the original. Any graphics and/or extensive
tables or exhibits were not uploaded from the original
document. The file is in EBCDIC format.
Keywords: 'Data file, 'Environmental legislation, 'Law
enforcement, Government policies, Administration, Ju-
dicial decisions, Magnetic tapes, 'US EPA.
PB92-904200/REB Subscription
EPA (Environmental Protection Agency) Publica-
tions Bibliography, Quarterly Abstract Bulletin.
Quarterly.
Environmental Protection Agency, Washington, DC.
Office of Administration.
1992,4 issues
Marl 992 55
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EPA PUBLICATIONS BIBLIOGRAPHY
Supersedes PB91-904200.
Paper copy available on Subscription, U.S., Canada,
and Mexico price $135.00/yean all others $270.00.
Single copies also available.
EPA Publications Bibliography is a quarterly abstract
bulletin containing the abstracts, corporate source,
subject, contract number and title indexes. The fourth
issue of the year contains bibliographic citations with
abstracts for the proceeding quarter and cumulative in-
dexes for the calendar year.
Keywords: 'Bibliographies, *Air pollution, 'Water pol-
lution. Abstracts, Subject indexing, Authors, Technical
reports, Regulations, Standards, Waste disposal,
Public health, 'Environmental protection. Air quality
maintenance. Air pollution effects.
PB92-911600/REB Subscription
Pesticide Compact Label FHe - 1990 Updates. Ir-
regular repts.
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
1992, open series
Supersedes PB91-911600.
Microfiche available on* subscription, U.S., Canada,
and Mexico price $180/yean all others $360.00. Basic
set available as PB91-911699.
Photographs of updated and new pesticide labels plus
updated index to the entire Compact Label File. Con-
tains a collection of information on registered pesticide
labels. Information includes active ingredients and per-
centages of same; common name of active chemicals,
sites and pests for usage, dosage and safety informa-
tion. The subscription update service provides current
updates to the manual (base set).
Keywords: 'Documentation, 'Pesticides, Photo-
graphs, Microfilm, Labels, Information retrieval,
)ndexes(Documentation).
PB92-911699/REB MFS2640.00
Compact Label FHe-1992 (FIctM 1-5281).
Environmental Protection Agency, Washington, DC.
Office of Pesticide Programs.
1992,5281p
Supersedes PB91 -911699.
Demand Item. Updates available on subscription as
PB92-911600.
The report includes photographs of pesticide labels
plus updated index to the entire compact label file. The
1991 file contains fiche number 1 -5281 plus the up-
dated index.
Keywords: 'Pesticides, 'Labels, Photographs,
lndexes(Documentation), Data storage devices, Micro-
film.
PB92-921100/REB Standing Order
Httttth Efrects AssossiiMfrt Sumnwy T&DKB.
Quarterly.
Environmental Protection Agency, Washington, DC.
1992,4 issues
Supersedes PB91-921100.
Paper copy available on Standing Order, Deposit Ac-
count required (Minimum deposit $100 U.S., Canada,
and Mexico; all others $200). Single copies also avail-
able. Issued and superseded quarterly.
The document is an excellent 'pointer1 system to iden-
tify cun^m literature or changes in assessment crrteria
for many chemicals of interest to Superfund. It was
prepared for Superfund use by the Environmental Cri-
teria and Assessment Office (ECAO- Cin) in EPA's
Office of Health and Environmental Assessment
Chemicals considered are those for which Health Ef-
fects Assessment Documents, Health and Environ-
mental Effects Profiles, Health Assessment Docu-
ments or Air Quality Criteria Documents have been
prepared by ECAO. Radonudides considered are
those believed to be most common at Superfund sites.
Tables summarize reference doses (FHDs) for toxicity
from subchronic and chronic inhalation, oral exposure,
slope factors and unit risk values for carcinogenicity
based on lifetime inhalation and oral exposure, and ra-
dnnudide carcinogenicity.
Keywords: 'Public health, 'Hazardous materials, *Ra-
dnactive wastes, 'Chemical compounds, Waste dis-
posal, Exposure, Site surveys, Dosage, Tabtes(Data),
Risks, Reviews, 'Superfund program, 'Environmental
impact assessments, 'Biological effects, 'Health haz-
ards, Air quality, Environmental effects.
PB92-921700/REB Subscription
Environmental Protection Agency Civil Enforce-
ment Docket Quarterly rept.
Environmental Protection Agency, Washington, DC.
Office of Enforcement
M. J. Miller. 1992, open series
Supersedes PB91-921700.
Available on subscription, U.S., Canada, and Mexico
price $230/yr price for others $460/yr. Individual
issues are available at price code E17. This subscrip-
tion is also available on diskette, order number PB91-
591970.
The Enforcement Docket is the U.S. Environmental
Protection Agency's system for tracking civil judicial
cases filed on the Agency's behalf by the Department
of Justice. The Docket contains information on filed
civil cases from 1972 to the end of October 1990. The
information contained in the Docket can be grouped
into case information, facility information and defen-
dent information. Case information contains data on a
case such as case name, data filed, date concluded,
laws/sections violated, and penalty information. Facili-
ty information contains data related to the facility in-
cluding a complete address and EPA ID number. Final-
ly, there are a list of all the defendants associated with
the case.
Keywords: 'Law enforcement, Law(Jurisprudence),
'US EPA, 'Environmental pollution, Case studies, Pol-
lution regulations.
PB92-963200/REB Standing Order
Superfund: Program PoHctes and Administration.
Irregular repts.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
1991, open senes
See also PB92-963300, PB92-963400, PB92-963500,
PB92-963600, and PB92-964700.
Available on Standing Order, deposit account required
(minimum deposit $200 U.S., Canada, and Mexico; all
others $400). Single copies also available in paper
copy or microfiche.
Program Policies and Administration: This category
covers ARAR's; contracts management; data sys-
tems; environmental indicators; internal policies and
procedures; planning; and special reports.
Keywords: 'Project management 'Hazardous materi-
als, Government policies, Project planning, Contract
administration, 'Superfund.
PB92-963300/REB Standing Order
Superfund: Site Assessment and Remediation. Ir-
regular repts.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
1991, open senes
See also PB92-963200, PB92-963400, PB92-963500,
PB92-963600, and PB92-964700.
Available on Standing Order, deposit account required
(minimum deposit $200 U.S., Canada, and Mexico; all
others $400). Singles copies also available in paper
copy or microfiche.
Site Assessment and Remediation: This category
covers site assessment-general; the National Prior-
ities Listing Process; risk assessment; risk manage-
ment; remedial action-general; remedial investigation
and feasibility studies; remedial design and remedial
action; guidance on records of decision; public partici-
pation-general; community relations; state and local
involvement; Technical Assistance Grants.
Keywords: 'Hazardous materials, 'Waste disposal,
Sites, Assessments, Feasibility studies. Technical as-
sistance, Grants, 'Superfund, 'Remedial action,
Record of Decision.
PB92-963302/REB PC A04/MF A01
PA-Score Software, Version 1.0. Users Manual
and Tutorial.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Sep 91,73p OSWER-9345.1-11, EPA/SW/DK-92/
002A
For system on diskette, see PB92-500032.
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The PA-Score software package is comprised of the
PA-Score and PA-Print computer programs and the
users manual. The PA-Score software package has
been developed to assist preliminary assessment (PA)
evaluations by generating an upper bound estimate of
the Hazard Ranking System (HRS) score and associ-
ated documentation for a site. The PA-Score computer
program (PA-Score) assists investigators in meeting
PA evaluation requirements. PA-Score performs PA
calculations from raw data to calculate site scores.
The PA-Print computer program (PA-Print) generates
PA scoresheets and the Potential Hazardous Waste
Site Preliminary Assessment form. The users manual
provides instructions to install and use PA-Score and
PA-Print
Keywords: 'Superfund, 'User manuals(Computer pro-
grams), 'Hazardous materials, 'Waste management
Environmental surveys, Ranking, Scenarios, Informa-
tion transfer, Procedures, Site characterization, US
EPA, Documentation, 'Preliminary Assessment, Na-
tional Priorities List, Hazard Ranking System, PA-
Score computer program, PA-Print computer program.
PB92-963303/REB PC A13/MF A03
Guidance for Performing Preliminary Assess-
ments under CERCLA.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Sep 91,277p OSWER-9345.0-01 A
Supersedes PB90-183054.
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The purpose of the guidance is to provide instructions
for conducting a PA and reporting results. The guid-
ance discusses the information required to evaluate a
site and how to obtain it, how to score a site, and re-
porting requirements. The document also provides
guidelines and instruction on PA evaluation, scoring,
and the use of standard PA scoresheets. The overall
goal of the guidance is to assist PA investigators in
conducting high-quality assessments that result in cor-
rect site screening or further action recommendations
on a nationally consistent basis.
Keywords: 'Assessments, 'Hazardous materials,
'Sites, Instructions, Evaluation, Reporting, Require-
ments, Standards, 'Superfund.
PB92-963333/REB PC A04/MF A01
Risk Assessment Guidance for Superfund.
Volume 1. Human Health Evaluation Manual (Part
B, Development of Risk-Based Preliminary Reme-
diation Goals). Interim rept.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Dec 91,66p OSWER-9285.7-01 B
See also PB92-963334.
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The document is one of a three-part series. Part B pro-
vides guidance on using USEPA toxicity values and ex-
posure information to derive risk-based preliminary re-
medial goals (PRG) for a CERCLA site. Initially devel-
oped at the scoping phase using readily available infor-
mation, risk-based PRGs generally are modified based
on site-specific data gathered during the remedial in-
vestigation/feasibility study. The guidance does not
discuss the risk management decisions that are nec-
essary at a CERCLA site. The potential users of Part B
are those involved in the remedy selection and imple-
mentation process, including risk assessors, risk as-
sessment reviewers, remedial project managers, and
other decision-makers.
Keywords: 'Hazardous materials, 'Public health, 'Pol-
lution control, Toxicity, Exposure, Investigations, Ob-
jectives, Selection, Decision making, 'Superfund, Re-
medial response.
56 Vol. 92, No. 1
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EPA PUBLICATIONS BIBLIOGRAPHY
PB92-963334/REB PC A05/MF A01
Risk Assessment Guidance for Superfund.
Volume 1. Human Health Evaluation Manual (Part
C, Risk Evaluation of Remedial Alternatives). Inter-
im rept
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Dec 91,77p OSWER-9285.7-01 C
See also PB92-963333.
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The document is one of a three-part series. Part C pro-
vides guidance on the human health risk evaluations of
remedial alternatives that are conducted during the
feasibility study, during selection and documentations
of a remedy, and during and after remedy implementa-
tion. Part C provides general guidance to assist in site-
specific risk evaluations and to maintain flexibility in
the analysis and decision-making process. The poten-
tial users of Part C are persons involved in the remedy
selection and implementation process, including risk
assessors, risk assessment reviewers, remedial
project managers, and other decision-makers.
Keywords: 'Hazardous materials, 'Public health, 'Pol-
lution control, Manuals, Sites, Risk assessment, Eval-
uation, Guidelines, Decision making, 'Superfund, Re-
medial response, Alternative planning.
PB92-963336/REB PC A01 /MF A01
Homeowners Exempted from Superfund Cleanup
Costs: National Policy Overview. Fact sheet.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Nov 91, 5p OSWER-9230.0-23FS
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The USEPA has established a national policy declaring
the average homeowner will not be required to con-
duct or pay for cleanup when residential property is
part of a federal Superfund site. The national policy
and guideline clarifies Superfund's liability system
which maintains owners and operators of properties in
need of federal cleanup action are potentially liable for
those actions. EPA may hold homeowners liable for
cleanup where their own actions have led to a release
or threatened release of hazardous substances requir-
ing a cleanup of their property, or where the property is
used for non-residential purpose. The policy is de-
signed to alleviate concerns about cleanup liability for
homeowners, as well as parties involved in real estate
transactions, such as lenders and title insurers.
Keywords: "Hazardous materials, 'Residential build-
ings, 'Liabilities, 'Pollution control, Government poli-
cies, Cost analysis, National government, Real estate,
Insurance, Requirements, US EPA, Guidelines, Pay-
ment, 'Superfund, 'Cleanup, Ownership.
PB92-963337/REB PCA02/MF,A01
ECO Update: The Role of BTAGs In Ecological As-
sessment Volume 1, Number 1, September 1991.
Intermittent bulletin.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Sep91,6pOSWER-9345.0-05l-VOL-1-NO-1
See also PB90-155599.
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
Most EPA Regions have established groups of scien-
tists to advise and assist site managers with ecological
studies produced in conjunction with Remedial Investi-
gations and Feasibility Studies and Removal Actions at
Superfund sites. In general, these groups are known
as Biological Technical Assistance Groups or BTAGs,
although some regions use different names. The bulle-
tin summarizes the BTAG structure and function in the
Superfund process. Its purpose is to help site manag-
ers understand how BTAGs can assist with the collec-
tion and evaluation of site information and ensure that
ecological effects are properly considered. ECO Up-
dates are a series of Intermittent Bulletins intended to
facilitate ecological assessment of Superfund sites.
These bulletins serve as supplements to Risk Assess-
ment Guidance for Superfund Volume 2: Environmen-
tal Evaluation Manual (9285.7-01).
Keywords: 'Hazardous materials, 'Sites, 'Ecology,
'Pollution control, Technical assistance, Investiga-
tions, Assessments, Collection methods, Manage-
ment, Toxicology, Risk assessment, Government poli-
cies. Wildlife, Guidelines, Public health, 'Superfund,
Remedial response, 'Biological Technical Assistance
Groups.
PB92-963400/REB Standing Order
Superfund: Removals and Emergency Response.
Irregular repts.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
1991, open series
See also PB92-963200, PB92-963300, PB92-963500,
PB92-963600, and PB92-964700.
Available on Standing Order, deposit account required
(minimum deposit $200 U.S., Canada, and Mexico; all
others $400). Single copies also available in paper
copy or microfiche.
Removals f"i Emergency Response: This category
covers removal actions-general; oil spills; emergency
response; field safety.
Keywords: 'Hazardous materials, 'Waste disposal,
'Oil pollution, Removal, Emergencies, Response,
Safety, 'Superfund, 'Oil spills.
PB92-963401/REB PC A03/MF A01
Superfund Removal Procedures: Guidance on the
Consideration of ARABS during Removal Actions.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
Aug 91,39p OSWER-9360.3-02
Paper copy available on Standing Order, deposit ac-
count required (minimum deposit $200 U.S., Canada,
and Mexico; all others $400). Single copies also avail-
able in paper copy or microfiche.
The document is part of a ten-volume series of guid-
ance documents collectively titled the Superfund Re-
moval Procedures. The specific document presents in-
formation recommendations, and examples to aid On
Scene Coordinators in identifying potential Federal
and State ARARs, determining the extent to which
compliance with ARARs is practicable, and document-
ing ARAR evaluations. The guidance also may be used
by potentially responsible parties (PRPs) when poten-
tial ARARs are being assembled by the PRP.
Keywords: 'Removal, 'Hazardous materials, Instruc-
tions, National government. State government, Legis-
lation, 'Superfund, Applicable or Relevant and Appro-
priate Requirements.
PB92-96350Q/REB Standing Order
Superfund: Technology and Analytical Services.
Irregular repts.
Environmental Protection Agency* Washington, DC.
Office of Emergency and Remedial Response.
1991, open series
See also PB92-963200j PB92-963300, PB92-963400,
PB92-963600, and PB92-964700.
Available on Standing Order, deposit account required
(minimum deposit $200 U.S., Canada, arid Mexico; all
others $400). Single copies also available in paper
copy or microfiche.
Technology and Analytical Services: This category
covers technology-general; the SITE program; inno-
vative technologies; selected technologies, by
medium; analytical services.
Keywords: 'Waste disposal, 'Hazardous materials,
Sites, Technology transfer, Project planning, 'Super-
fund.
PB92-963600/REB Standing Order
Superfund: Enforcement Irregular repts.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
1991, open series
See also PB92-963200, PB92-963300, PB92-963400,
PB92-963500, and PB92-964700.
Available on Standing Order, deposit account required
(minimum deposit $200 U.S., Canada, and Mexico; all
others $400). Single copies also available in paper
copy or microfiche.
Enforcement: The category covers CERCLA; program
management; comprehensive site planning; PRP
search, notification, and information; litigation support;
program implementation.
Keywords: 'Program management, 'Hazardous mate-
rials, 'Law enforcement. Inspection, Storage, Waste
disposal, 'Superfund.
PB92-964700/REB Standing Order
Superfund: Record of Decision. Irregular repts.
Environmental Protection Agency, Washington, DC.
Office of Emergency and Remedial Response.
1991, open series
Supersedes PB91-921400. See also PB92-963400,
PB92-963600, PB92-963500, PB92-963200, and
PB92-963300.
Available on Standing Order, deposit account required
(minimum deposit $700 U.S., Canada, and Mexico; all
others $1400). Single copies also available in paper
copy or microfiche.
The Superfund Records of Decisions (RODS) are doc-
uments covering the application of specific mandates
in the superfund amendments and re-authorization act
of 1986. Each ROD addresses the selection of remedi-
al action for a specific superfund site and the prefer-
ence for treatment
Keywords: 'Hazardous materials, Requirements,
Sites, Waste treatment, Law(Jurisprudence),
States(United States), 'Superfund, 'Record of Deci-
sion, Remedial action.
AD-A242 110/5/REB PC A06/MF A02
Air Force Engineering and Services Center, Tyndall
AFB, FL Engineering and Services Lab.
Degreaser System Pollution Prevention Evalua-
tion. Final rept Nov 89-Sep 99.
PEI Associates, Inc., Cincinnati, OH.
M. F. Szabo, and M. T. Nutter. 1 Sep 90,124p AFESC/
ESL-TR-90-33,
Contract EPA-68-02-4284
The purpose of this project was to investigate the ca-
pability of various engineering changes to an existing
vapor degreaser to reduce solvent emissions to the at-
mosphere while remaining within the established Air
Force exposure limits for 1,1,1-trichloroethane (TCA).
A 1970 vintage vapor degreasing system had been
converted from trichloroethylene to TCA and fitted with
a lip vent exhaust system to decrease worker expo-
sure. Solvent consumption with this configuration was
two to three 55-galton drums weekly, all presumed to
be emmitted to the atmosphere via the lip vent, in se-
: quence, various modifications to the degreaser and
operating procedures were instituted to define their ca-
pability to reduce emissions and comply with exposure
limit requirement. They include decrease and elimina-
tion of lip vent suction, a freeboard extension, add-on
chiller, and a freeboard extension plus add-on chiller.
Keywords: Air force, Consumption, Emission, Engi-
neering, Exposure(General), Limitations, Personnel,
Requirements, Solvents, Trichloroethylene, Work,
'Pollution abatement. Environmental protection, De-
greasers, Air pollution, Industrial hygiene,
Wastes(lndustrial), 'Emission control,
Exposure(Physiology), Ventilation, Chillers, 'Environ-
mental chemical substitutes, 'Air pollution abatement,
'Occupational safety and health, 'Ethane/trichloro.
DE91017051/REB PC A03/MF A01
Department of Energy, Washington, DC.
Aerial radiological survey of Pocatello and Soda
Springs, Idaho and surrounding area, June-July
1986
EG and G Energy Measurements, Inc., Las Vegas, NV.
Remote Sensing Lab.
H. A. Berry. Feb87, 44p EGG-10617-1148, EPA-8613
Contract AC08-88N V10617
Sponsored by Department of Energy, Washington, DC.
Three aerial radiological surveys were conducted
during the period 16 June through 15 July 1986 over
the towns of Pocatello, Soda Springs, and Fort Hall,
Idaho and the surrounding areas. The surveys were
performed for the United States Environmental Protec-
tion Agency (EPA) by the United States Department of
Energy's (DOE) Remote Sensing Laboratory (RSL),
utilizing the Aerial Measuring System (AMS). This work
was completed in cooperation with a study by the EPA
Mar 1992 57
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EPA PUBLICATIONS BIBLIOGRAPHY
to conduct a dose assessment of human radiation ex-
posure for industrial sources in Pocatello and Soda
Springs, Idaho. The aerial surveys were performed to
document the natural terrestrial radiological environ-
ment of the three localities and to map the spatial
extent and degree of contamination due to phosphate
milling operations. The results of these surveys will be
used for planning ground-based measurements in ad-
dffion to being incorporated into the dose assessment
document 4 refs., 14 figs.. 6 tabs.
Keywords: Idaho, 'Aerial Monitoring, Background Ra-
dation. Contamination, Dose Rates, Industry, Milling,
~ ' ates, Radiation Doses. 'Radiation Monitoring.
USEPA.EDB/540230.
N91-32531/6/REB
(Order as N91-32528/2/REB, PC A05/MF
A01)
National Aeronautics and Space Administration,
Washington, DC.
Annular Denudera for Use In Global Climate and
Stratospheric Measurements of Addle Gases and
Particles (Abstract Only).
Environmental Protection Agency, Research Triangle
Park,NC.
R.K. Stevens. Feb 91,1p
In NASA. Ames Research Center, International Work-
shop on Stratospheric Aerosols: Measurements, Prop-
erties, and Effects p 41.
Measurements of acidic and basic gases that coexist
with fine particle (less than 2.5 micron) may be useful
for determining the impact of these species on global
climate changes and determining species that influ-
ence stratospheric ozone levels. Annular denuders are
well suited for this purpose. A new concentric annular
denuder system, consisting of a three channel den-
uder, a Teflon coated cyctonepreseparator, and a mul-
tistage filter pack was developed, evaluated, and
shown to provide reliable atmospheric measurements
of SO2, HNO2, HNO3. NH3, SO4(=), NH4(+), NO3(-
), and H(+). For example, the precision of the annular
denuder for the ambient measurements of HN03 and
nitrates at concentrations between 0.1 to 3 micro-
gram/cu m was + or - 12 and 16 pet, respectively.
The 120 x 25 mm three channel denuder is encased in
a stainless steel sheath and has annular spaces that
are 1 mm wide. This design was shown to have nearly
identical capacity for removal of SO2 as conventional
210 x 25 mm single channel denuder configurations.
The cyclone preseparator was designed and tested to
have a D sub 50 cutoff diameter of 2.5 micron and
minimal retention of HNO3.
Keywords: 'Atmospheric composition, Chemical com-
position, 'Climatic changes, Climatology, 'Ozone,
'Stratosphere, Acidity, Ammonia, Gas analysis, Ni-
trates, Nitric acid, Precision, Sulfur dioxides, 'Air pollu-
tion detection, 'Aerosols.
58 Vol. 92, No. 1
-------
TITLE INDEX
Reports are listed alphabetically by title. A, An. and The at the beginning of a title are
ignored in alphabetizing.
SAMPLE ENTRY
i
NTIS Order Number/Media Codes Price Codes
I
|
Title Sensitivity of Ecological Landscapes and Regions to
I Global Climatic Change.
Jodes PB90-120072/REB PCA09/MFA01
-------
TITLE INDEX
1,3-DichlOfOpropene Position Document 1.
PB92-114206/REB PC A02/MF A01
Acid-Volatile Suffide as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB PC A03/MF A01
Acute Effects of Diisopropyj Fluorophosphate (DFP) on Au-
tonomic and Behavioral Thermoregulatory Responses in
the Long-Evans Rat
PB92-124668/REB PC A03/MF A01
Addendum to the Regulatory Impact Analysis for the Final
Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB PC A03/MF A01
Adjusting Ambient Ozone Air Quality Indicators for Missing
Values.
PB92-1241S5/REB PC A02/MF A01
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-July 1986.
DE91017051 /REB PC A03/MF A01
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB PC A02/MF A01
Alachkx Position Document 2/3.
PB92-111889/REB PC A02/MF A01
Alachtor Position Document 4.
PB92-114248/REB PC A03/MF A01
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB PC A13/MF A03
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-32S31/6/REB
(Order as N91-32S2B/2/REB, PC AOS/MF A01)
Another Look National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report
PB92-120831 /REB • PC EOS/MF A03
Applicability of UV/Oxidabon Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB PC A03/MF A01
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB PC AM/MF A06
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB PC AOS/MF A01
Application for Certification 1991 Model Year Heavy-Duty
Vehicles.
PB91-242750/REB PC EM/MF E99
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB PC A25/MF AM
Application for Certification 1991 Model Year Light-Duty
Trucks - Ford.
PB91-242685/REB PC AM/MF E11
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu (Motors.
PB91-242719/REB PCA19/MFA04
Application for Certification 1991 Model Year Light-Duty Ve-
hicles.
PB91-24263S/REB PC E99/MF £98
Application for Certification 1991 Model Year Light-Duty Ve-
hicles and Light-Duty Trucks - Nissan.
PB91-242735/REB PC A99/MF E99
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-Audi.
PB91-242644/REB PC A99/MF E99
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-BMW.
PB91-242651/REB PCA99/MFE08
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Ferrari - Fiat
PB91 -242669/REB PC A07/MF A02
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-Ford.
PB91-242677/REB PC AM/MF E19
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-Fuji
PB91-242693/REB PC A99/MF AM
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - General Motors.
PB91 -242701 /REB PC AM/MF EM
Application for CertHicalion 1991 Model Year Light-Duty Ve-
hides - Isuzu Motors.
PB91-242727/REB PC A13/MF A03
Application for Certification 1991 Model Year Light-Duty Ve-
hicles • Volkswagen.
PB91-242743/REB PC AM/MF EM
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551 /REB PC A03/MF A01
Application of Multispectral Techniques to the Precise Iden-
tification of Aldehydes in the Environment.
PB92-101419/REB PCA02/MFA01
Aquatic Toxkaty Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB CP T02
Asbestos Fiber Release during Change-Out of Fitter Bags
from HEPA-Ftltered Vacuum Cleaners.
PB92-113208/REB PCA02/MFA01
Assessing the Use of Known Mutagero to Caferate the
'Salmonella typhimurtum' Mutagenictty Assay. 1. Without
Exogenous Activation.
PB92-113257/REB PC A03/MF A01
Assessing the Use of Known Mutagera to Calibrate the
'Salmonella typhimurium1 Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB PC AOS/MF A01
Assessing UST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants in Sub-
surface Environments.
PB92-114552/REB PC A16/MF A03
Assessment of Implantation in the Rat
PB92-126903/REB PC A03/MF A01
Assessment of Neurotoxicity: Use of Gnat Ftorillarv Acidic
Protein as a Biomarker.
PB92-110527/REB PC AOS/MF A01
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and Se-
questration of Atmospheric Carbon and Their Costs at the
Site Level.
PB92-122787/REB PC AM/MF A02
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report
PB92-126804/REB PC AM/MF A01
Benzene Groundwater Exposure Study, Nesmith. South
Carolina.
PB92-123801/REB PCA03/MFA01
Blodegradation of Monoaromatic Hydrocarbons by Aquifer
Microorganisms Using Oxygen, Nitrate, or Nitrous Oxide as
the Terminal Electron Acceptor.
PB92-110543/REB PC A02/MF A01
Biological Treatment of Wood Preserving Site Groundwater
by BfoTrol, Inc. Applications Analysis Report
PB91-227983/REB PC
PC AM/MF A01
Btoventjng to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB PC A02/MF A01
Cadmium: Special Review Document
PB92-114230/REB PCA01/MFA01
Can Intensive Management Increase Carbon Storage in
Forests.
PB92-113224/REB PC A02/MF A01
Captafol Final Decision.
PB92-114289/REB PC A01/MF A01
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB PC A03/MF A01
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB PC A02/MF A01
Cheteo Ocean Dredged Material Disposal Site (OOMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB PC AM/MF A02
Child Lead Exposure Study. Leeds, Alabama.
PB92-123793/REB PC AM/MF A01
Chlorobenzilate Position Document 1.
PB92-114313/REB PC A01/MF A01
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB PC A14/MF A03
Cleaning of Flue Gases from Waste Combustors, 1990.
PB92-121300/REB PC AM/MF A01
tofchicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts ChoUnergic Rhythmical Slow Wave Ac-
tivity
PB92-120476/REB PC A03/MF A01
Color Yes: Cancer No.
PB92-110477/REB PC AM/MF A01
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-113158/REB PC AM/MF A01
Community Relations during Enforcement Activities and De-
vetopment of the AdininistiaUve Record.
PB92-10S469/REB PC AM/MF A01
Compact Label File -1992 (Fiche 1 - 5281).
PB92-911699/REB MFS2640.00
Comparison of Animal InfectMty, Excystation, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inactivation
by Ozoos.
PB92-124288/REB PC A02/MF A01
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Parti. Physical Testing.
PB92-121193/REB PCA03/MFA01
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment
PB92-113174/REB PC A02/MF A01
Comparison of In vivo Cholinesterase Inhibition in Neonatal
and Adult Rats by Three Organophosphorothioate Insecti-
cides
PB92-110550/REB PC A03/MF A01
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
PB92-121201/REB PCA03/MFA01
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Colcnicine.
PB92-110501 /REB PCA02/MFA01
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Supple-
ment D.
PB92-126945/REB PC A07/MF A02
Computerized Risk and Biosccumulation System (Version
1.0).
PB92-114164/REB PC A03/MF A01
Concentration of Glial Fibrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB PC A02/MF A01
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB PC A04/MF A01
Construction, Monitoring, and Performance of Two Soil
Liners. *
PB92-124049/REB PC A07/MF A02
Continuous MuMgand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Complexation with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB PC A02/MF A01
Cost Analysis of Son Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB PC A03/MF A01
Daminozide Position Document 1.
PB92-114222/REB
Daminozide Position Document 2/3.
PB92-114214/REB
Daminozide Position Document 4.
PB92-114198/REB
PC A02/MF A01
PC A03/MF A01
PC A01/MF A01
Dechlorinations of Porychkxinated Biphenyls in Sediments
of New Bedford Harbor.
PB92-121151/REB PC A03/MF A01
Degreaser System Pollution Prevention Evaluation.
AD-A2421l6/5/REB PC AM/MF A02
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB PC A03/MF A01
Determination and Occurrence of AHH-Active Potychlorinat-
ed Biphenyls, a3,7,8-Tetrachloro-p-Dioxin and 2,3,7,8-Te-
tracttorodbenzofuran in Lake Michigan Sediment and
Biota. The Question of Their Relative lexicological Signifi-
cance.
PB92-10812S/REB PC A03/MF A01
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 1. Technical Report
PB92-115211 /REB PC AOS/MF A01
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 2. Appendices.
PB92-115229/REB PCA04/MFA01
Development of Seasonal and Annual Bkxjenic Emissions
Inventories for the U.S. and Canada.
PB92-126796/REB PC A07/MF A02
Developmental Malformation of Frog Embryos: An Analysis
of Teratogenidty of Chemical Mixtures.
PB92-108190/REB PC A02/MF A01
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB02-113265/REB PC A02/MF A01
TI-1
-------
TITLE INDEX
Developmental Toxksty of TCDO and Related Compounds:
Species Sensitivities and Differences.
PB92-124643/REB PC A03/MF A01
CXcMorvos (DOVP) Position Document 1.
PB92-1 1 4271 /REB PC A02/MF A01
Differential Impact o( Hypothermia and Pentobarbrtal on
Brain-Stem Auditory Evoked Responses.
P892-1 1 3240/REB PC A03/MF A01
Oinocap Position Document 4.
PB92-114370/REB PCA03/MFA01
DMA Abducts in Rat Lung, Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB PC A01/MF A01
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB PC A03/MF A01
DuPorrt/Obertin Microflttration Technology. Applications
Analysis Report
PB92-119023/REB PC A04/MF A01
Dynamics of Behavioral Thermoregulalion in the Rat
PB92-124619/REB PC A02/MF A01
ECO Update: The Role of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB PC A02/MF A01
Ecological Indicators. Proceedings of an International Sym-
posium. Held m Fort Lauderdafe. Florida on October 16-19,
1990.
PB92-114131/REB PC AW/MF EM
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/REB PC A03/MF A01
Effect of Nitrate Addition on Btorestoration of Fuel-Contami-
noted Aquifer Field Demonstration.
PB92-110444/REB PCA03/MFA01
Effect of .Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-1 10428/REB PC A02/MF A01
Effect of Storage ConrJtions on HandNng and SO2 Reactiv-
ity of Ca(OH)2-Based>orbants.
PB82-124270/REB PC A02/MF A01
Effects of a Contaminated Sediment on Life History Traits
and Population Growth Rate of •Neanthes Arenaceoden-
tola- (Potychaeta; Nereidae) in the Laboratory.
PB92-108059/REB PC A03/MF A01
Effects on Electrostatic Precipitation of Changes in Grain
Lowing. Size Distribution, Resistivity, and Temperature.
PB92-113109/REB PC A03/MF A01
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB PCAO5/MFA01
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-112150/REB PC AOS/MF A01
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB PC A08/MF A02
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421/REB PC A03/MF A01
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB02-592210/REB Subscription
Enforcement Document Retrieval System (EDRS) -EBCDIC
(1972-Novernber 1991).
PB92-592220/REB Subscription
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Fohwing Phosgene Inhalation.
PB92-124650/REB PC AOS/MF A01
Enhanced Neurotoxicity of 3.3Mminodipropionitrite FbHow-
ng Pretreatment with Carbon Tetrachloride in the Rat
PB92-1 13323/REB PC A03/MF A01
Envwonmental Factors Correlated to DfchJorophenol Decn-
torinaoon in Anoxfc Freshwater Sediments.
PB92-124346/REB PCA03/MFA01
Environmental Monitoring and Assessment Program
(EMAP) Design Report
PB92-1034497REB PCA04/MFA01
Environmental Monitoring and Assessment Program: 1991
Project Descriptors.
l 14479/REB
PC AOS/MF A02
Environmental Profites and Hazard Indfces for Constituents
of Muricipel Sludge: BeryKum.
PB92-122993/R1EB PC AOS/MF A01
Environmental ProBes and Hazard Indtaes for Constituents
PC AOS/MF A01
Environmental Profiles and Hazard Indices for Constituents
of Municipal Sludge: Mercury.
PB92-122977/REB PC AOS/MF A01
Environmental Profiles and Hazard Indices for Constituents
of Municipal Sludge: Nickel.
PB92-123009/REB PC AOS'MF A01
Environmental Protection Agency Civil Enforcement Docket
PB92-921700/REB Subscription
EPA (Environmental Protection Agency) Publications Btott-
ograpny, Ouarte* Abstract Bufletin.
PB92-904200/REB Subscription
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121189/REB PCA03/MFA01
Estimating Critical Loads of SuHate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Suffate for Lakes.
PB92-119015/REB PC A03/MF A01
Estimation of Water Solubility and Octand/Water Partition
Coefficient of Hydrophobe Dyes. Part 1. Relationship be-
tween Solubility are) Partition Coefficient
PB92-124320/REB PC A03/MF A01
Estimation of Water Solubility and Octarnl/Water Partition
Coefficient of Hydrophobe Dyes. Part 2. Reverse-Phase
High Performance Liquid Chromatography.
PB92-124338/REB PC A02/MF A01
Etnalflurain Position Document 1/2/3/4.
PB92-114263/REB PC A02/MF A01
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB82-111566/REB
PC A03/MF A01
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB PC AOS/MF A02
Evaluating the Human Health Effects of Hazardous Wa
Reproduction and Development Neurotoxicity, Genetic
Toxicity and Cancer.
PB92-110352/REB PC AOS/MF A01
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331/REB PC AOS/MF A01
Evaluating the Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB PC AOS/MF A02
Evaluation of a Kemira Oy Reststively Heated Catalyst on a
Methand-Fueted Vehicle.
PB92-104397/REB PC AOS/MF A01
Evaluation of a Senate Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB PC AOS/MF A01
Evaluation of a Vehicle Equipped with a Direct Injection
'-118009/REB ' PC AOS/MF A01
Evaluation of Five Waste Minimization Technologies at the
PCA04/MFA01
General Dynamics Pomona Division Plant
PB92-125756/REB
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB PC A03/MF A01
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
PB92-121276/REB PC AOS/MF A01
Evaluation of Plot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB PCA03/MFA01
Evaluation of Selected lipid Methods for Normalizing Pol-
lutant Btoaccumulation.
PB92-124379/REB PC A02/MF A01
Evaluation of SorpSon Models in the Simulation of Naph-
thalene Transport Through Saturated Sols.
PB92-113190/REB PCA02/MFA01
Evaluation of the Immunotoxicity of Orally Administered 2-
Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB PC AOS/MF A01
Evaluation of VOC Emissions from Heated Roofing Asphalt
PB92-115286/REB PCA04/MFA01
Evaluation of 10 Chemicals for Aneupkxdy Induction in the
Hexaptoid Wheat Assay.
PB92-113307/REB PCA02/MFA01
Example Emission Inventory Documentation for Post-1987
Ozone State Implementation Ptans (StPs).
PB92-112176/REB PC A18/MF AIM
Example Environmental Assessment Report for Estuaries.
PB92-102656/REB PCA04/MFA01
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124577/REB PCA01/MFA01
Experimental Investigation of PIC Formation in CFC Inciner-
ation.
PB92-126952/REB PC A06/MF A02
Extraction of Mercury from Groundwater Using Immobilized
Algae.
PB92-121367/REB PC A02/MF A01
Facilitated Transport of Inorganic Contaminants in Ground
Water. Part 2. Colloidal Transport
PB92-114503/REB PCA03/MFA01
Fate of Commercial Disperse Dyes in Sediments.
PB92-101401 /REB PC A03/MF A01
Fate of Polychlorinatad Biphenyls (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB PCAOT/MFA02
Feline Bronchopulmonary Disease.
PB92-126879/REB
PC A03/MF A01
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/REB PCA03/MFA01
Field Studies for Control of Organics and Disinfection By-
products.
PB92-124205/REB PC AOS/MF A01
Field-Testing Distribution Water Quality Models.
PB92-1 1 31 82/REB PC AOS/MF A01
Final Quality Assurance Report for the Tampa, Florida Wet-
lands Study.
PB92-113000/REB PC AOJ/MF A03
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB PCA03/MFA01
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB PC AOS/MF A01
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
PB92-1 1321 6/REB PC AOz/MF A01
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113018/REB PC A07/MF A02
Forest Health Monitoring Plot Design and Logistics Study.
PB92-1 18447/REB PC A06/MF A02
Forest Sol Response to Acid and Salt Additions of SuHate.
1. Sulfur Constituents and Net Retention.
PB92-108182/REB PC AOS/MF A01
Formation of Disinfection By-Products.
PB92-124221 /REB PC A02/MF A01
Fractionation of Complex Combustion Mixtures Using an
ton-Exchange Methodology.
PB92-126887/REB PCA02/MFA01
Fuel Cell Energy Recovery from LandfiH Gas.
PB92-121235/REB PC AOS/MF A01
Fuel Votattty Effects on Exhaust Emissions.
PB92-1 10014/REB PC AOS/MF A01
Genotoxic Effects of Complex Marine Sediment Extracts on
V79 Chinese Hamster Lung Ftvoblasts.
PB92-121318/REB PC A02/MF A01
Genotoxicity in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael AddHton.
PB92-120484/REB PC A02/MF A01
Global Carbon Cycle and Climate Change: Responses and
Feedbacks from Below Ground Systems.
PB92-121359/REB PC AOS/MF A01
Global Ecosystems Database. Version 0.1 (Beta-test). EPA
Global Climate Research Program. NOAA/NGDC Global
Change Database Program. Prototype 1. Database Docu-
mentation. NGDC Key to Geophysical Records Documenta-
tion No. 25.
PB92-122803/REB PCA16/MFA03
Guidance for Performing Preliminary Assessments under
CERCLA.
PB92-963303/REB PC A13/MF A03
Guide for Conducting Treatabttity Studfes under CERCLA:
Remedy Screening,
Aerobic BkxJegradatfon
PB92-109073/REB
,
PCA02/MFA01
Guide for Conducting Treatabilrty SturJes under CERCLA:
iodegrada&n Remedy Screening. Interim Guid-
Aerobic Biodegr
ance.
PB92-109065/REB
PC AOS/MF A01
Guideline for Regulatory Application of the Urban Airshed
Model
PB92-108760/REB PC AOS/MF A01
TI-2
VOL 92, No. 1
-------
TITLE INDEX
Guides to Pollution Prevention: The Fiberglass-Reinforced
and Composite Plastics Industry.
PB91-227967/REB PC A04/MF A01
Guides to Pollution Prevention: The Marine Maintenance
and Repair Industry.
PB91-228817/REB PC A04/MF A01
Health Effects Assessment Summary Tables.
PB92-921100/REB Standing Order
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
PC A03/MF A01
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB PC A01/MF A01
Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bkxedamation.
PB92-121334/REB PC A03/MF A01
I/M Network Type: Effects on Emission Reductions, Cost
and Convenience. Technical Information Document
PB92-104447/REB PC A04/MF A01
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB PC A03/MF A01
Impact of Conservation Tillage Use on Soil and Atmospher-
ic Carbon in the Contiguous United States.
PB92-113448/REB PC A03/MF A01
Impact of Methanol and CNG Fuels on Motor Vehicle Toxic
Enwsions.
PB92-110378/REB PC A03/MF A01
Improved Sample Recovery in Thermocyde Sequencing
. Protocols.
PB92-124593/REB PC A01/MF A01
Improvement in the Diagnostic Potential of (32)P-Posttabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Oenved Adducts
Arising from Diesel Particle Extracts.
PB92-110485/REB PC A02/MF A01
In vitro Lymphocyte Proliferation Assays: The Mitogen-Stim-
Uated Response and the Mixed Lymphocyte Reaction in
ImmunotDxicity Testing.
PB92-126911 /REB PC A03/MF A01
In vitro Teratology.
PB92-124700/REB PC A02/MF A01
Increased Reproduction by Mysids ('Mysidopsis bahia') Fed
with Enriched 'Anemia' spp. NaupM.
PB92-106034/REB PC A02/MF A01
Indicators for Monitoring Biodiversity: A Hierarchical Ac-
pFOBCh.
PB92-108117/REB PC A03/MF Ml
Indoor Air Assessment A Review of Indoor Air Quality Risk
Characterization Studies.
PB92-109107/REB PC A06/MF A02
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB PC A10/MF A03
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semrvolatile
Organfcs, Carbon Monoxide, and MutagenicHv.
PB92-113232/REB PC A02/MF A01
Induction of Micronudei by X-racSatJon in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB PCA02/MFA01.
Industrial PoHution Prevention Opportunities for the 1990s.
PB91-220376/REB PC A04/MF A01
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB PCA03/MFA01
Influence of Experimental Conditions on the Liquid Second-
I Ion Mass Spectra of Sutfonated Azo Dyes.
M24361 /REB PC A02/MF A01
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB PC A03/MF A01
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB PC A20/MF AIM
Inorganic Arsenicals Position Document 2/3.
PB92-1 14297/REB PC A03/MF A01
Inorganic Arsenicals Position Document 4.
PB92-114305/REB
PC A03/MF A01
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB PC A03/MF A01
Interactive Effects of AkJrin, Cyctohexylamine, 2,4-Diaminc-
tokiene and Two Phorbol Esters on Metabolic Cooperation
between V79 Cells.
PB92-106026/REB PC A02/MF Ml
Intel-comparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB PC A02/MF A01
Interiaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB PC A02/MF A01
International Symposium on Reid Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,1991.
PB92-125764/REB PC AM/MF EOS
Laboratory and Field Evaluations of a Methodology for De-
termining Hexavalent Chromium Emissions from Stationary
Sources.
PB92-101336/REB PC AOS/MF A02
Laboratory and Field Studies on BTEX Biodegradatton in a
Fuel-Contaminated Aquifer under Denitrifying Conditions.
PB92-121227/REB PC A03/MF A01
Lead and Copper Rule Guidance Manual. Volume 1. Moni-
toring.
PB92-112101/REB PCA10/MFA03
Life History and Toidcotogical Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB PC A03/MF M1
Lignocellutosic-Plastic Composites from Recycled Materials.
PB92-126861 /REB PC A03/MF M1
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB PC A03/MF A01
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB PC A03/MF M1
Locating and Estimating Air Emissions from Sources of Sty-
rOO6, mhWMH nGOOft-
PB92-126788/REB PC A08/MF A02
Long-Term Changes in the Area! Extent of Tidal Marshes,
Eekjrass Meadows and Kelp Forests of Puget Sound.
PB92-104496/REB PC A06/MF A02
Long-Term Trends in Puget Sound Marine Fishes: Selected
Data Sets.
PB92-104488/REB PC A03/MF Ml
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propellants.
PB92-101344/REB PC A10/MF A03
Manual of Individual and Non-Public Water Supply Systems.
PB92-117944/REB PC A08/MF A02
Manual of Small Public Water Supply Systems.
PB92-117936/REB PCA10/MFM3
Marine Debris Survey Manual.
PB92-103456/REB
Markets for Scrap Tires.
PB92-115252/REB
PC A08/MF A02
PC A06/MF A02
Measurement and Prediction of the Resistivity of Ash/Sor-
bent Mbrtures Produced by Sulfur Oxide Control Processes.
PB92-126812/REB PC M4/MF Ml
Mercury Deposition and Sources for the Upper Great Lakes
~ 'on.
M20500/REB PC A03/MF M1
Method 25: Determination of Total Ga
i Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-113026/REB PCM7/MFM2
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB PC A07/MF A02
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion.
PB92-100072/REB PC AOS/MF M1
Methods for Measuring the Acute Toxicity of Effluents and
Receiving Waters to Freshwater and Marine Organisms
(Fourth Edition).
PB91-167650/REB PC A14/MF A03
Microbial Degradation of Flurtamone in Three Georgia
Sois,
PB92-101682/REB PC A02/MF Ml
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB PC A02/MF A01
Model of Virus Transport in Unsaturated Soil.
PB92-119957/REB PC M7/MF M2
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A SmpKned Approach.
PB92-120427/REB PCA02/MFM1
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB PC AOS/MF M1
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB PC A03/MF A01
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-1132S1 /REB PC A03/MF A01
Monitoring Guidelines to Evaluate Effects of Forestry Activi-
ties on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB PC A09/MF A02
Muttispectral Identification of Alkyl and Chkxoalkyl Phos-
ifcates from an Industrial Effluent
PB92-1243S3/REB PC A02/MF A01
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB PC A21/MF A04
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB PC A10/MF M3
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB PC A10/MF A03
National Survey of Hazardous Waste Generators and Treat-
ment Storage, Disposal, and Recycling Facilities in 1986.
Hazardous Waste Generation and Management
PB92-12302S/REB PC A12/MF A03
Natural Enemy Risk Assessment (NERISK) (for Microcom-
puters).
PB92-500446/REB CP 006
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB PC A03/MF A01
Neonatal Exposure to Triethyttin Disrupts Olfactory Discrimi-
nation Learning in Preweanling Rats.
PB92-124726/REB PC A03/MF M1
Neonatal Exposure to Trimethyttin Disrupts Spatial Delayed
Alternation Learning in Preweanling Rats.
PB92-124718/REB PC A02/MF A01
NERISK: An Expert System to Enhance the Integration of
Pesticides with Arthropod Biological Control.
PB92-124254/REB PC A02/MF M1
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions with
6-Hydroxydopamine.
PB92-120492/REB PC A02/MF A01
Neurobehavkxal Evaluation System (NES) and School Per-
formance.
PB92-124585/REB PC A03/MF A01
New Action for Topoisomerase Inhibitors.
PB92-110451/REB PC A03/MF A01
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB PC A03/MF M1
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB PC A03/MF A01
Non-Equilibrium Effects in the Vaporization of MuHfcompon-
ent Fuel Droplets.
PB92-12142S/REB PC M2/MF A01
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB PC A24/MF A04
Nonroad Engine and Vehicle Emission Study-Report and
Appendrxes.
PB92-104462/REB PC A20/MF A04
Nutritional Role of EndosymbiotJc Bacteria in Animal-Bacte-
ria Symbioses: 'Sotemya velum', a Case Study.
PB92-112895/REB PC A17/MF A04
Nutritional Value of 'Artemia' and Tigriopus califomicus'
(Baker) for Two Pacific Mysid Species, 'Metamyskfopsis
elongata' (Holmes) and 'Mysidopsis intt' (Hrjlmquist).
PB9F108000/REB PC A03/MF A01
CM Spill Clean Up.
PB92-110469/REB
PC A01/MF A01
On-Site Methods for Assessing Chemical Impact on the
Soy Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB PC A03/MF M1
Optimizing BTEX Bndegradation under Denitrifying Condi-
tions.
PB92-124262/REB PC M3/MF Ml
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB PC A13/MF A03
Oxidation and DevotoHization of Nitrogen in Coal Char.
PB92-121441 /REB PC A02/MF A01
March
TI-3
-------
TITLE INDEX
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB PCA02/MFA01
PA-Score (Preliminary Assessment Score), Version 1.0 (for
Microcomputers).
PB92-500032/REB CP D02
PA-Score Software, Version 1.0. Users Manual and Tutorial.
PB92-963302/REB PC A04/MF A01
Parametric Analysis of the Installation and Operating Costs
of Active Soil DepressurizaUon Systems for Residential
Radon Mitigation.
PB92-1 16037/REB PC A07/MF M2
Patch Size of Forest Openings and Arthropod Populations.
PB92-10B158/REB PC A03/MF A01
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB , PC A04/MF A01
Performance Evaluations of Pump-and-Treat Remediations.
PB92-1 14461 /REB PC A03/MF A01
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB PC AM/MF A02
Permit Tracking System (PTS), Version 1.0 (for Microcom-
puters).
PB92-500347/REB CP 003
Pesticide Compact Label Fite - 1990 Updates.
PB92-911600/REB Subscription
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB PC A03/MF A01
Pesticide Fact Sheet Number 226: Bensulfuron Methyl
PB92-104389/REB PCA02/MFA01
Pesticide Fact Sheet Number 227: Qokilaht.
PB92-1 10006/REB PC A02/MF A01
Pilot-Scale Incineration of Contaminated Sol from the Purity
Oil Sales and McCon Superfund Sites.
PB92-105857/REB PC A04/MF A01
PIRLA DBMS Quick Reference Guide.
PB92-1 1 0824/REB
PC A08/MF A02
Plant Tier Testing: A Workshop to Evaluate Nontarget Plant
Testing in SubdMston J Pesticide Guidelines. Held in Cor-
vaMs, Oregon on November 29-December 1, 1990.
PB92-1 16O52/REB PC A12/MF A03
PoUjntiatiou of InhAxbon wtth Pdrforant Path Kindling: An
NMDA-Receptor Dependent Process.
P892-1 20468/REB PC A02/MF A01
Predicting Chemical Concentration Effects on Transforma-
tion Hates of Dissolved Organics by Complex Microbial As-
PC A03/MF A01
PB92-101393/REB
Predicting Chemical Reactivity by Computer.
PB92-124312/REB PC A03/MF A01
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge Applied to Land.
PB92-1 26820/REB PC A10/MF AO3
Problems Associated with Published Environmental Fate
Data.
PB92-1 01 666/REB PC A03/MF A01
Procedures for the Preparation of Emission Inventonss for
Carbon Monoxide and Precursors of Ozone. Volume 1.
General Guidance for Stationary Sources.
PB92-112168/REB . PCA11/MFA03
Proceedings of the International Workshop on Large-Scate
Reforestation. Held in CorvaWs, Oregon on May 9-10, 1990.
PB92-109131 /REB PC AM/MF A02
Proceedings of the Workshop on Radon Potential Mapping.
Florida Radon Research Program. Held in Gainesville, Hon-
da on April 20, 1990.
PB92-1 1 5278/REB PC A04/MF ACM
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Held in Philadelphia,
Pennsylvania on April 2-5. 1991.
PB92-1 1S344/REB PC E99/MF E99
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through 5.
PB92-1 15351 /REB PC AW/MF ATM
Proceedngs: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
al Sessions 6 through 10.
Oral Papers Techn
PB92-115369/REB
PC A19/MF AIM
Proceeolngs: The 1981 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB PCA20/MFA04
Proceedngs: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-11S385/REB PC A13/MF A03
Production of Carbon Monoxide by the Homogeneous NOx-
Induced Photooxidation of Volatile Organic Compounds in
the Troposphere.
P892-110576/REB PC A03/MF A01
Prospects for In situ Chemical Treatment for Contaminated
Soil.
PB92-126929/REB PC A02/MF A01
Pseudopregnancy and the Detidual Cell Response (OCR)
in the Rat
PB92-126895/REB PC A03/MF A01
Puget Sound Pesticide Reconnaissance Survey, 1990.
P892-104504/REB PC A06/MF A02
Quality Assurance Project Plan: Tampa. Florida Wetlands
M22761/REB PCA11/MFA03
Quantitative Assessment of the Effects of Metals on Micro-
Dial Degradation of Organic Chemicals.
PB92-101385/REB PC A02/MF A01
Quantitative Comparison of Molecular Electrostatic Poten-
tials for Structure-Activity Studies.
PB92-110519/REB PC A03/MF A01
Radionuclide Removal.
PB92-121284/REB PC A03/MF A01
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB PC A05/MF A01
Rat Sperm Mortify Analysis: Methodotogic Considerations.
PB92-124684/REB PC A03/MF A01
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB PC A03/MF A01
RCRA Permit Policy Compendium.
PB92-111707/REB . PC E99
RCRA Permit Policy Compendium. Volume 1. User's Guide.
Key Word Index.
PB92-111715/REB PC E10
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB PC A13
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous Waste
Recovery of Bulk DNA from Soil by a Rapid, Small-Scale
Extraction Method.
PB92-108141/REB PC A02/MF A01
(Part 261). General.
PB92-111731/REB
PCA14
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111749/REB PC A14
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous Waste
(Part 261). Criteria for Identifying Hazardous Waste, Char-
acteristics of Hazardous Waste, Lists of Hazardous Waste.
PB92-111756/REB PC A14
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous Waste
(Part 261). Lists (Confd), Generator Standards (Part 262),
General, Pretransportation, Recordkeeping. Special Condi-
tions, Importing.
PB92-111764/REB PC A15
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDPs)
(Parts 264 and 265), TSDF Technical Requirements (Parts
264 and 265).
PB92-111772/REB PCA11
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264 and
265). Tanks, Surface Impoundments, Waste Piles, Land
Treatment, Landfills, Incinerators, Miscellaneous Units.
PB92-111780/REB PC A1S
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-11179B/REB PC A15
RCRA Permit Policy Compendium. Volume 10 (9522.1980-
9528.1990). Permitting Procedures (Parts 124 and 270). Ap-
plications, Conditions. Changes, Interim Status.
PB92-111806/REB PC A15
RCRA Permit Policy Compendium. Volume 11 (9530.1980-
9581.1990). Air Emissions Standards, State Authorization
(Part 271), Land Disposal Restrictions (Part 268). Waste
Minimization. Subtitle 0, RCRA Grant Funds.
PB92-111814/REB PCA17
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105B65/REB PC A03/MF A01
Recommended I/M Short Test Procedures for the 1990's:
Six Alternatives.
PB92-104439/REB PC A03/MF A01
Recommended Sub-Slab Depressurizatkxi Systems Design
Standard of the Florida Radon Research Program.
PB92-105626/REB PC A03/MF ADI
RED Facts: Fosetyl-AI (Aliette).
PB92-114321 /REB
RED Facts: Heliothis zea NPV.
PB92-111871/REB
RED Facts: Methoprene.
PB92-111848/REB
RED. Facts: Potassium Bromide.
PB92-114354/REB
RED Facts: Sulfur.
PB92-114347/REB
PC A02/MF A01
PC A02/MF A01
PC A02/MF A01
PC A02/MF A01
PC A02/MF A01
Reduction of Hexachloroethane and Carbon Tetrachtoride
at Surfaces of Biotite, Vermiculite, Pyrite, and Marcasrte.
PB92-113141 /REB PC A03/MF A01
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB PC A03/MF A01
Regional Air Quality and Acid Deposition Modeling and the
Role for Visualization.
PB92-124247/REB PC A03/MF A01
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in the Conterminous United States.
PB92-100148/REB PC A15/MF A03
Regional Fine Particle Field Study. Data Base and Initial
Results.
P892-106939/REB PC AO5/MF A01
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB PC A15/MF A03
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB PCA1S/MFA03
Regiospecific Dechlorination of Pentachkxophenol by Dtert-
lorophenol-Adapted Microorganisms in Freshwater, Anaero-
bic Sediment Slurries.
PB92-101674/REB PC A03/MF A01
Regulatory Impact Analysis for the Final Criteria for Munici-
pal Solid Waste Landfills.
PB92-100841 /REB PC A13/MF A03
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB PC A02/MF A01
Reregistrabon Elegibility Document (RED): Potassium Bro-
mide.
PB92-114362/REB PC A03/MF A01
Reregistrafon Eligibility Document (RED): Fosetyl-AI
(Aliette).
PB92-114339/REB PC A04/MF A01
Reregistraton Eligibility Document (RED): Heliothis zea
NPV (List A, Case Number 151).
PB92-111863/REB PCA03/MFA01
Reregistration Eligibility Document (RED): Methoprene (List
A, Case 0030).
PB92-111855/REB PCA03/MFA01
Reregistratkxi Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB PCA04/MFA01
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB PC A03/MF A01
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB PC A03/MF A01
Review of the Mutagenicity of Ethylene Oxide.
PB92-124569/REB PC A03/MF A01
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development of
Risk-Based Preliminary Remediation Goals).
PB92-963333/REB PC A04/MF A01
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evaluation
of Remedial Alternatives).
PB92-963334/REB PC A05/MF A01
Risk Assessment, Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB PC A07/MF A02
Role of Gas-Phase O2 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB PC A02/MF A01
TI-4
VOL 92, No. 1
-------
TITLE INDEX
Rote of Metallothionein Induction and Altered Zinc Status in
Maternally Mediated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB PC A03/MF A01
Routine Estimation and Reporting of Dry Deposition for the
U.S.A. Dry Deposition Network.
PB92-121144/REB PC A03/MF A01
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and dean Products. Held in Washington, DC. on June 10-
13,1990.
PB92-109099/REB PC A03/MF A01
Sampling of Contaminated Sites.
P892-110436/flEB PC A02/MF A01
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB PC A20/MF A04
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
Cost Savings Act (Updated).
PB92-104413/REB PC A03/MF A01
Section 3008(h) Module Order on Consent
PB92-105477/REB
PC A03/MF A01
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB PC A04/MF A01
Selection of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB PC AOB/MF A02
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mice.
PB92-113299/REB PC A02/MF A01
Sou-Air Permeability Method Evaluation.
PB92-124239/REB PC A02/MF A01
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study: The
Mobile Source Component
PB92-124130/REB PC A03/MF A01
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
PB92-114495/REB PC A04/MF A01
Standard Measurement Protocols: Florida Radon Research
115294/REB
PC A06/MF A02
Standard Operating Procedures for Lead in Painl by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-114172/REB PCA03/MFA01
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB PC A04/MF A01
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB PC A02/MF A01
Status and Needs tor Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB PC A03/MF A01
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB PC A03/MF A01
Sub-Slab Pressure Reid Extension in Schools and Other
Large Buildings.
PB92-121268/REB PC A03/MF A01
Summary of Phase II Regulations: National Primary Drinking
Water Regulation for 38 Inorganic and Synthetic Organic
PC A04/MF A01
Chemicals.
PB92-122969/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants. Held
in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB PC A03/MF A01
Sunken Vessels and Aircraft Containing Hazardous Materi-
als in Puget Sound.
PB92-104S12/REB PC A07/MF A02
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-113125/REB PCA03/MFA01
Superfund: Enforcement
PB92-963600/REB Standing Order
Superfund Engineering Issue: Issues Affecting the Applica-
bility and Success of Remedial/Removal Incineration
Projects.
PB9Tl090ei/REB PCA03/MFA01
Superfund Innovative Technology Evaluation: The Delaware
SITE Study, 1989.
PB92-125749/REB PC A08/MF A02
Superfund: Program Policies and Administration.
PB92-963200/REB Standing Order
Superfund Program: Ten Years of Progress.
PB91-921286/REB PC A04/MF A01
Superfund: Record of Decision.
PB92-964700/REB
Standing Order
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921S66/REB PC A03/MF A01
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont, NC. (First Remedial Action),
September 1990.
PB91-921565/REB PC A17/MF A03
Superfund Removal Procedures: Guidance on the Consid-
eration of ARARS during Removal Actions.
PB92-963401 /REB PC A03/MF A01
Superfund: Removals and Emergency Response.
PB92-963400/REB Standing Order
Superfund: Site Assessment and Remediation.
PB92-963300/REB Standing Order
Superfund: Technology and Analytical Services.
PB92-963500/REB Standing Order
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Drftuorobenzo(a)pyrene.
PB92-110493/REB PC A02/MF A01
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB PC A09/MF A02
Technical Guidance Document Inspection Techniques for
the Fabrication of Geomembrane Field Seams.
PB92-1090S7/REB PC A08/MF A02
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB PC A03/MF A01
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by ffiotrol, Inc.
PB92-110048/REB PC A06/MF A02
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site.
PB92-115302/REB PC E99/MF E99
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB PC A13/MF A03
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB PC A17/MF A04
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-115336/REB PC A15/MF A03
Test of Criteria for Introduced Species: The Global Invasion
by the Isopod •Syradotea laevidorsalis' (Miers, 1881).
PB92-108018/REB PC A03/MF A01
Three Case Studies of Lake Temperature and Stratification
Response to Warmer Climate.
PB92-121391/REB PCA03/MFA01
Toxic Release Inventory (TRI) United States and Territories,
1987.
PB92-100114/REB MF*600.00
Toxic Release Inventory (TRI) United States and Territories,
1988.
PB92-100122/REB MFS8M.OO
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB PC A03/MF A01
Toxicity of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria, Recent Research, and Recom-
mended Future Research.
PB92-108091 /REB PC A03/MF A01
Toxicity, Selectivity and Subtothal Effects of Pesticides on
Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB PC A03/MF A01
lexicological Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB PC A03/MF A01
Trace Metal Fate in a Rotary Kiln Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110S68/REB PC A02/MF A01
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB PC A03/MF A01
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB PC A06/MF A02
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-108067/REB PC A03/MF A01
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB PC A02/MF A01
U.S. EPA Office of Research and Development Overview of
Current Radon Research.
PB92-121250/REB PC A02/MF A01
U.S. EPA Program for Evaluation of Treatment and Utiliza-
tion Technologies for Municipal Waste Combustion Resi-
PB92-12118S/REB
PC A03/MF A01
U.S. EPA SITE Demonstration of AWD Technologies' Aqua-
Detox/SVE System.
PB92-124387/REB PC A02/MF A01
U.S. Standards for Air Sampling of Environmental Contami-
nants: Current Basis and Future Options.
PB92-121219/REB PC A03/MF A01
Uncertainties in Nitrogen Mass Loadings in Coastal Water-
shods.
PB92-108075/REB PC A03/MF A01
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization Eval-
uation Program.
PB92-121177/REB PC A03/MF A01
Update on Implementation of the Oil Pollution Act of 1990.
Volume 1, Number 4, September 1991.
PB91 -921374/REB PC A02/MF A01
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB PC A07/MF A02
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB PC A13/MF A03
Use of Bromoergocryptine in the Validation of Protocols for
the Assessment of Mechanisms of Early Pregnancy Loss in
the Rat
PB92-124692/REB PC A03/MF A01
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB PC A05/MF A01
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB PC A05/MF A01
Waste Combustion System Analysis.
PB92-125418/REB
PC A06/MF A02
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB PC A02/MF A01
Waste Minimization Assessment for a Manufacturer of Pro-
totype Printed Circuit Boards.
PB92-104355/REB PC A01 /MF A01
Waste Minimization Assessment for a Manufacturer of Re-
furbished Railcar Bearing Assemblies.
PB92-104348/REB PC A01 /MF A01
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB PC A01/MF A01
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB PC A06/MF A02
Waste Reduction Technology Evaluations of the U.S. EPA
WRITE Program.
PB92-108133/REB PC A02/MF A01
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB PC A03/MF A01
Watershed Nitrogen Management- Upper Potomac River
Basin Case Study.
PB92-108083/REB PC A03/MF A01
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held in
Arlington, Virginia on June 10-11,1991.
PB92-113463/REB PC A13/MF A03
Workshop Report on Toxicity Equivalency Factors for Poly-
chlorinated Biphenyl Congeners. Risk Assessment Forum.
PB92-114529/REB PC A05/MF A02
March
TI-5
-------
KEYWORD INDEX
Index entries in this section are selected to indicate important ideas and concepts presented
in a report. When using the keyword index, be sure to look under terms narrower, broader,
or related to a particular topic. Although some of the keywords are not selected from a
controlled vocabulary of terms, most of them have been selected from the DoD, DoE, NASA,
of NTIS controlled vocabularies. The entries are arranged by keyword and then by the NTIS
order number.
SAMPLE ENTRY
Use: Keywords Term
Title
NTIS Order Number/Media Code Price Codes
GLOBAL ASPECTS
Sensitivity of Ecological Landscapes and Regions to
Global Climatic Change
PB90-120072/HSU
PCA03/MFA01
-------
KEYWORD INDEX
ABSORPTION (BIOLOGY)
Extraction of Mercury from Groundwater Using Immobi-
lized Algae.
PB92-121367/REB
ACETALDEHYDE
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
ACETONE
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
AdO VOLATILE SULFIDE
Acid-Volatile Sutfide as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
ACIDIFICATION
Forest Soil Response to Acid and Salt Additions of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-1081B2/REB
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-11901S/REB
ACQUIRE DATA BASE
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
ACTIVE SON. DEPRESSURIZATION SYSTEMS
Parametric Analysis of the Installation and Operating
Costs of Active Soil Depressurization Systems for Resi-
dential Radon Mitigation.
PB92-116037/REB
Cost Analysis of Soil Depressurizatkxi Techniques for
Indoor Radon Reduction.
PB92-120443/REB
ACTIVE SUBSLAB DEPRESSURIZATION
Sub-Slab Pressure Field Extension in Schools and Other
M21268/RE8
ADMINISTRATIVE PROCEDURES
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste, Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Confd), Generator Standards
(Part 262), General, Pretransportation, Recordkeeping,
Spoct&l Conditions, ImportmQ.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.) 990). Transporter Standards (Part 263). (TSOPs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles,
Land Treatment, Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9526.1990). Permitting Procedures (Parts 124
and 270). Applications, Conrjdons, Changes, Interim
Status.
PB92-111806/REB
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-11T814/REB
ADVACATE PROCESS
Evaluation of PHot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
AERATION
Sol-Air Penneabity Method Evaluation.
PB92-124239/REB
AERIAL MONITORING
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-July 1986.
DE91017051/REB
AEROBIC PROCESSES
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Biodegradation Remedy Screening. Interim Guid-
ance.
PB92-109065/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Biodegradation Remedy Screening.
PB92-109073/REB
AEROSOLS
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
Manual for Non-CFC Aerosol Packaging: Conversion
from CFC to Hydrocarbon Propellants.
PB92-101344/REB
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
AFFERENT NEURONS
Cotehicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts Chotinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
AFFORESTATION
Proceedings of the International Workshop on Large-
Scate Reforestation. Held in Corvallis, Oregon on May 9-
10, 1990.
PB92-109131/REB
AGING (BIOLOGY)
Concentration of Gnat Fibrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB
AGRICULTURAL RUNOFF
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/RE8
AIR-BIOSPHERE INTERACTIONS
Can Intensive Management Increase Carbon Storage in
Forests.
PB92-113224/REB
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
AIRFLOW
Modeling Air Flow Dynamics in Radon Mitigation Sys-
tems: A Simplified Approach.
PB92-120427/REB
AIR POLLUTION
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105865/REB
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
Guideline for Regulatory Application of the Urban Airshed
PB92-108760/REB
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing
Research and Regulatory Development Projects.
PB92-111905/REB
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
Emission inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-112150/REB
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
PB92-113026/REB
Impact of Conservation Tillage Use on Soil and Atmos-
pheric Carbon in the Contiguous United States.
PB92-113448/REB
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB
Routine Estimation and Reporting of Dry Deposition for
the U.S.A. Dry Deposition Network.
PB92-121144/REB
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
Nitric Oxide Formation during Pulverized Coal Combus-
tion.
PB92-121433/REB
Oxidation and Devolatilization of Nitrogen in Coal Char.
PB92-121441/REB
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
Regional Air Quality and Acid Deposition Modeling and
the Role for Visualization.
PB92-124247/REB
Locating and Estimating Air Emissions from Sources of
Styrene, Interim Report.
PB92-126788/REB
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Sup-
plement D.
PB92-126945/REB
EPA (Environmental Protection Agency) Publications Bib-
liography, Quarterly Abstract Bulletin.
PB92-904200/REB
AIR POLLUTION ABATEMENT
Oegreaser System Pollution Prevention Evaluation.
AD-A242110/5/REB
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-113158/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
PB92-115351/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
10.
PB92-115369/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-115377/REB
Proceedings: The 1991 International Symposium on
Radon ana Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
PB92-115385/REB
Waste Combustion System Analysis.
PB92-125418/REB
AIR POLLUTION CONTROL
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/REB
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
gram.
PB92-105626/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-11216B/REB
Example Emission Inventory Documentation for Post-
1987 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
PB92-115351/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
10.
PB92-115369/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-115377/REB
Proceedings: The 1991 International Symposium on
Radon arid Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
PB92-115385/REB
Parametric Analysis of the Installation and Operating
Costs of Active Soil Depressurization Systems for Resi-
dential Radon Mitigation.
PB92-116037/REB
Modeling Air Flow Dynamics in Radon Mitigation Sys-
tems: A Simplified Approach.
PB92-120427/REB
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
KYV-1
-------
KEYWORD INDEX
Sub-Slab Pressure field Extension in Schools and Other
M21268/REB
Evaluation of NOx Emission Control Catalysts tor Power
Plant Sen Installations.
PB92-121276/REB
Clearing of Flue Gases from Waste Combustors, 1990.
PB92-121300/REB
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. HeM in Washington, DC.. March 25-28,
1991.
PB92-121375/REB
Role of Gas-Phase O2 in the Formation of PCOO/PCDF
during Waste Combustion.
PB92-121383/REB
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124148/REB
Effect of Storage Conditions on Handing and SOZ Reac-
Svily of CafOHg-Based Sorbents.
Development of Seasonal and Annual Btogeric Emis-
sions Inventories for the U.S. and Canada.
PB92-126796/REB
Experimental Investigation at PIC Formation in CFG Incin-
eration.
PB92-1269S2/REB
AM POLLUTION CONTROL EQUPMENT
Trace Metal Fate in a Rotary Kan Incinerator with an Ion-
izing Wet Scrubber (Journal Article).
PB82-110568/REB
Effects on Electrostatic Pradptaaon of Changes in Grain
"— • " *lM • •• I, ,,T i •
yt ana lempsraiure.
PB92-113109/REB
Evaluation of Plot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
SUPER ESP: Ultimate Electrostatic Prectorlalion.
PB92-113125/REB
Measurement and PreoTcfion of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
PB92-126812/REB
AIR POLLUTION DETECTION
Annular Denuaers tor Use in Global dmate and Stratc-
spheric Measurements of Addte Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-10B778/REB
Source ReconcSation of Ambient VctaHe Orgartc Com-
pounds Measured in the Atlanta 1990 Summer Study.
The Mobile Source Component
PS92-124130/REB
Superfund Innovative Technology Evaluation: The Dela-
ware SITE Study, 1989.
PB92-125749/HEB
Fractionaton of Complex Combustion Mbdums Using an
ton-Exchange Methodology.
P892-126887/REB
AIR POLLUTION EFFECTS (ANIMALS)
Improvement in the Diagnostic Potential of (32)P-Postla-
betng Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nitrated-PAH-Derived Ad-
ducts Arising from Diesel Partcte Extracts.
PB92-110485/REB
Evaluation of Immunotoxicrry of an Urban ProMe of NHro-
i Dioxide: Acute, Subchronic. and Chronic Studws.
M13356/HEB
Am POLLUTION EFFECTS (HUMAN)
Modulation of Human Alveolar Macrophaga Properties by
Ozone Exposure m vitro.
PB92-11328VREB
AM POLLUTION EFFECTS (HUMANS)
Indoor Air Assessment A Review of Indoor Air Quafty
Risk Characterization Studtes.
PB92-109107/REB
Indoor At Poautants from Unvented Kerosene Heater
Emissions in Mobfe Homes: Studws on Particles, Semi-
volatte Organic*, Carbon Monoxide, and MulagenickV.
P892-113232/REB
AM POLLUTION EFFECTS (PLANTS)
Evaluating the Uttty ot Natural Vegetation In Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/RE8
Can Intensive Management Increase Carbon Storage in
Forests.
P892-113224/REB
Assessment of Promising Forest Management Practices
and Technologies tar Enhancing the Conservation and
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level
PB92-122787/REB
AM POLLUTION MONITORING
Regional Fine Particle Field Study: Data Base and Moat
Results.
PB92-106939/REB
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
Status and Needs (or Toxic rmtoainn Inventories for Re-
gional Dispersion and DeposrSon Modeing.
PB92-110394/REB
FtaM Poifofi'iiaUKO of Woodbwnng Stoves In Crested
Butte, Colorado.
PB92-113133/REB
U.S. Standards for Air Sampling of Environmental Con-
taminants: Current Basis and Future Options.
PB92-121219/REB
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study:
The Mobile Source Component
PB92-124130/REB
AM POLLUTION SAMPUNO
Evaluating the Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/HEB
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air PoHutants.
Held in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB
Evaluation of VOC Emissions from Heated Roofing As-
PB92-115286/REB
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-122795/REB
Superfund Innovative Technology Evaluation: The Dela-
ware SITE Study, 1989.
PB92-125749/REB
Measurement and PrecSction of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
PB92-126812/REB
nosoarch and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
Tropoaphertc Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-128937/REB
AM POLLUTION STANDARDS
Nomad Engine and Vehicle Emission Study-Report and
M04482/REB
Example Emission Inventory Documentation for Post-
1967 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
Nonrosd Engine and Vehicle Emission Study-Report.
PB92-12696D/REB
AIR QUALITY
National Air Toxics Information Clearinghouse: Bttiogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing
nosoarch and Regulatory Development Projects.
PB92-111905/REB
National Air Toxics Information Clearinghouse: Bfctogra-
phy of Sotoctod Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
Regional Air Quality and Add Deposition Modeling and
the Rote for Visualization.
PB92-124247/REB
AIR QUALITY DATA
Adjusting Ambient Ozone Air QuaMy InrJcators for Miss-
124155/REB
InterconiperBon ofSarnpfcig Techniques for Nicotine in
Indoor Enwonments.
PB92-110402/REB
AM WATER INTERACTIONS
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB92-120500/REB
ALACHLOB
AlacNor Position Document 2/3.
PB82-111889/REB
Atochtor Position Document, 4.
PB92-114248/REB
ALASKA
Monitoring Guidelines to Evaluate Effects of Forestry Ac-
tMtes on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
ALDEHYDES
APptaflon of MuWspectral Techniques to the Precise
luBntMcBtton of AMohydn in the Environment.
PB92-101419/REB
ALDRM
»of AMrtn, Cydohexytamine, 2,*«amin-
lEMers '•--•--
otoiuene and Two Phorbol I
tkm between V79 Cess.
PB92-10B026/REB
i on MetaboSc Coopera-
Extracbon ot Mercury from Groundwater Using Immobt-
KndAtaae.
PB92-121367/REB
Extraction of Mercury from Groundwater Using Immobi-
toed Algae.
PB92-121367/REB
ALJETTE
RED Fads: FoaetyMI (Atotte).
PB92-114321/REB
Heregislialiuii Etgttty Document (RED): Fosetyt-A)
1'14339/REB
ALTERNATIVE FUELS
Waste Combustion System Analysis.
PB92-125416/REB
AMMONIA
Toxictty of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091/REB
ANAEROBIC PROCESSES
Regiospecffic Dechtorinatton of Pentachlorophenol by
Dicntorophenol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Slurries.
PB92-101674/REB
Reductive Dechkxination of Dichloropheriols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
ANATOMY
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
ANESTHESIA
Differential Impact of Hypothermia and Pentobarbttal on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
ANEUPLOIDY
Evaluation of 10 Chemicals for Aneuptoidy Induction in
the Hexaptoid Wheat Assay.
PB92-113307/REB
ANILINE COMPOUNDS
Color Yes; Cancer No.
PB92-110477/REB
ANIMAL BEHAVIOR
Dynamics of Behavioral Thermoregulalion in the Rat
PB92-124619/REB
ANIMAL PREGNANCY
Use of Brornoergocryptkw in the Validation of Protocols
for the Assessment of Mechanisms of Early Pregnancy
Loss in the Rat
PB92-124692/REB
ANNELIDS
On-Stte Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
BaW and McGuire Superfund Site, Hobrook. Massachu-
PB92-108166/REB
APPALACHIAN MOUNTAINS
Patch Size of Forest Openings and Arthropod Popula-
tions.
PB92-108158/REB
APTITUDE TESTS
Neurobehavioral Evaluation System (NES) and School
.
PB92-124585/REB
AQUADETOX/SVE TREATMENT SYSTEM
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
AQUATIC ANIMALS
Aquatic Toxkaty Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
AQUATIC BACTERIA
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
AQUATIC BIOLOGY
Methods for Measuring the Acute Toxicity of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-1676SO/REB
AQUATIC ECOSYSTEMS
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
Acid-Volatile SulfkJe as a Factor Mediating Cadirium and
Nickel BioavaHabilrry in Contaminated SedSnents.
PB92-124296/REB
AQUATIC ORGANISMS
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
AQUATIC PLANTS
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
AQUIFER MANAGEMENT
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
AQUIFER SOLIDS
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
AQUIFERS
Regional Assessment of Aquifer VubwrabBty and Sensi-
tivity in the Conterminous United States.
PB92-100148/REB
Carbonate Equilibria and Groundwater Sample Collection:
Implications tor Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
KW-2 VOL 92. No. 1
-------
KEYWORD INDEX
BIOLOGICAL MARKERS
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
Effect of Nitrate Addition on Biorestoration of Fuel-Con-
taminated Aquifer Field Demonstration.
PB92-110444/REB
Biodegradadon of Monoaromatic Hydrocarbons by Aqui-
fer Microorganisms Using Oxygen, Nitrate, or Nitrous
Oxide as the Terminal Electron Acceptor.
PB92-110543/REB
Laboratory and Field Studies on BTEX Biodegradation in
a Fuel-Contaminated Aquifer under Denitrifying Condi-
tions.
PB92-121227/REB
Optimizing BTEX Biodegradation under Denitrifying Con-
ditions.
PB92-124262/REB
ARCTIC REGIONS
Evaluating the Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB
AREA AND MOBILE SOURCE SUBSYSTEM
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
AREA SOURCES
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-128B46/REB
AROMATIC POLYCYCUC HYDROCARBONS
Improvement in the Diagnostic Potential of (32)P-Pos«a-
beiing Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nttrated-PAH-Derived Ad-
ducts Arising from Diesel Particle Extracts.
PB92-110485/REB
ARSENIC
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
ARSENIC INORGANIC COMPOUNDS
Inorganic Arsenicals Position Document 2/3.
PB9£l14297/REB
Inorganic Arsenicals Position Document 4.
PB9£l14305/REB
ARTEMIA
Nutritional Value of 'Artemia' and Tigriopus califomicus'
(Baker) for Two Pacific Mysid Species, 'Metamysidopsis
elongate1 (Holmes) and 'Mysidopsis mM' (Holmquist).
PB9£l08000/REB
Increased Reproduction by Myskte fMysidopsis bahia')
Fed with Enriched 'Artemia' spp. NaupHi.
PB92-106034/REB
ARTHROPODA
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
Toxicity, Selectivity and SuWethal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
NERISK: An Expert System to Enhance the Integration of
Pesticides with Anthropod Biological Control.
PB92-1242S4/REB
ASBESTOS
Asbestos Fiber Release during Change-Out of Fitter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113208/REB
ASHES
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
siduals.
PB92-109149/REB
ASPHALTS
Evaluation of VOC Emissions from Heated Roofing As-
phalt
PB92-115286/REB
ASSESSMENTS
Guidance for Performing Preliminary Assessments under
CERCLA,
PB92-963303/REB
ATMOSPHERIC CHEMISTRY
Troposphere Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
ATMOSPHERIC COMPOSITION
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of AckSc Gases and Particles (Ab-
stract Onry).
N91-32631/6/REB
ATMOSPHERIC DIFFUSION
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
ATMOSPHERIC MODELS
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
Regional Air Quality and Acid Deposition Modeling and
the Role for Visualization.
PB92-124247/REB
AUDITORY BRAIN STEM EVOKED POTENTIALS
Differential Impact of Hypothermia and Pentobarbctal on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
AUTOMOBILE EXHAUST
Evaluation of a Kemira Oy Resistrvery Heated Catalyst on
a Methanol-Fueted Vehicle.
PB92-104397/REB
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives.
PB92-104439/REB
I/M Network Type: Effects on Emission Reductions,
Cost, and Convenience. Technical Information Document.
PB92-104447/REB
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB
AUTOMOBILES
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
Cost Savings Act (Updated).
PB92-104413/REB
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421/REB
AUTOMOTIVE FUELS
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB
Impact of Methanol and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB92-110378/REB
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
PB92-118009/REB
AUTONOMIC NERVOUS SYSTEM
Acute Effects of Diisopropyl Fluorophosphate (DFP) on
Autonomic and Behavioral Thermoregulatory Responses
in the Long-Evans Rat
PB92-124668/REB
AZODYES
Color Yes; Cancer No.
PB92-110477/REB
Influence of Experimental Conditions on the Liquid Sec-
ondary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB
BACTERIA
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Sotemya velum', a Case Study.
PB92-11289S/REB
BASE SEQUENCE
Improved Sample Recovery in Thermocyde Sequencing
Protocols.
PB92-124593/REB
BASELINE MEASUREMENTS
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113018/REB
BEARINGS
Waste Minimization Assessment for a Manufacturer of
Refurbished Railcar Bearing Assemblies.
PB92-104348/REB
BENSULFURON METHYL
Pesticide Fact Sheet Number 226: Bensulfuron Methyl.
PB92-104389/REB
BENZO (A)PYRENE
DMA Adducts in Rat Lung, Liver and Peripheral Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
PB92-124627/REB
BENZO (A)PYRENE/DIFLUORO
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
DrDuorobenzo(a)pyrene.
P892-110493/REB
BERILUUM
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
BIBLIOGRAPHIES
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing
Research and Regulatory Development Projects.
PB92-111905/REB
National Air Toxics Information Clearinghouse: Bfcfiogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
Risk Assessment Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
EPA (Environmental Protection Agency) Publications Bib-
liography, Quarterly Abstract Bulletin.
PB92-904200/REB
BIOACCUMULATION
Computerized Risk and Bioaccumulatjon System (Version
1.0).
PB92-114164/REB
Evaluation of Selected Lipkf Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
BIOASSAY
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
Toxicofogical Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
Fractkxiation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
BIOCHEMISTRY
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Drfluorobenzo(a)pyrene.
PB92-110493/REB
BYCONVERSION
Predicting Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organics by Complex Microbi-
al Assemblages.
PB92-101393/REB
BIODEGRADATION
Optimizing BTEX Biodegradation under Denitrifying Con-
ditions.
PB92-124262/RE8
BIODETERIORATION
Quantitative Assessment of the Effects of Metals on Mi-
crobtal Degradation of Organic Chemicals.
PB92-101385/REB
Regiospecific Dechlorination of Pentachlorophenol by
CHchlorophenol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Shinies.
PB92-101674/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Btodegradafon Remedy Screening. Interim Guid-
ance.
PB92-109065/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Bkxtegradatjon Remedy Screening.
PB92-109073/REB
Effect of Nitrate Addition on Biorestoration of Fuel-Con-
taminated Aquifer Field Demonstration.
PB92-110444/REB
Reduction of Hexachkxoethane and Carbon Tetrachto-
ride at Surfaces of Biotite, Vermiculite, Pyrite, and Marca-
site.
PB92-113141/REB
Dechlorinations of Porychkxinated Biphenyte in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
Laboratory and Field Studies on BTEX Biodegradation in
a Fuel-Contaminated Aquifer under Denitrifying Condi-
tions.
PB92-121227/REB
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
livery for In situ Bioredamatjon.
PB92-121334/REB
Btoventing to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB
BIODIVERSITY
Indicators for Monitoring Biodiversity: A Hierarchical Ap-
proach.
PB92-108117/REB
BKHNDICATORS
Fractkxiation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
BIOLOGICAL AVAILABILITY
Acid-Volatile Sulfide as a Factor Mediating Cadmium and
Nickel BtoavailabiHty in Contaminated Sediments.
PB92-124296/REB
BIOLOGICAL EFFECTS
Health Effects Assessment Summary Tables.
PB92-921100/REB
BIOLOGICAL
ATORS
Indicators for Monitoring Biodiversity: A Hierarchical Ap-
proach.
PB92-108117/REB
On-Srte Methods for Assessing Chemical Impact on the
SoU Environment Using Earthworms: A Case Study at the
BaM and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB
Ecological Indicators. Proceedings of an International
Symposium. Held in Fort Lauderdate, Florida on October
16-19,1990.
PB92-114131/REB
BIOLOGICAL INDUSTRIAL WASTE TREATMENT
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB
BIOLOGICAL MARKERS
Assessment of Neurotoxicrty: Use of Glial Rbrillary Acidic
Protein as a Bkxrarker.
PB92-110527/REB
March
KVV-3
-------
KEYWORD INDEX
BIOLOGICAL PEST CONTROL
Reregjstration EfigMlty Document (RED): Hefothis zea
NPV (List A, Case Number 151).
PB92-111863/REB
RED Facts; Hefothis zea NPV.
PB02-111871/REB
SELCTV System Manual for SELCTV and REFER Date-
bases and the SELCTV Data Management Program.
PB92-113455/REB
NERIStt An ExpertSystem to Enhance the Integration of
PostiCKlos with Antnropod Bidogcal Control.
PB92-1242S4/REB
BIOLOGICAL TECHNICAL ASSISTANCE GROUPS
ECO Update: The Rote of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
BIOLOGICAL TREATMENT
Effect of Sodum Chloride on Transport of Bacteria in a
Saturated Aquifer Material
PB92-110428/REB
Effect of Nftrate AddWon on BtorestoratJon of FuehCon-
taminated Aquifer Field Demonstration.
PB92-110444/REB
Bkxtegradation of Monoaromabc Hydrocarbons by Aqui-
fer Miciooiuanisim Using Oxygen, Nitrate, or Nitrous
Oxkto as the Tenrtnal Electron Acceptor.
PB92-110543/REB
Technology Evaluation Report Btofcol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/HEB
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
2. Part A.
PB92-11S328/REB
Technology Evaluation Report Btotrol So* Washing
System for Treatment of a Wood Preserving Site. Volume
2. Part B.
PB92-115336/REB
Hydraulic Fracturing to Improva Nutrient and Oxygen De-
Ivary for In situ Btoredamation.
PB92-121334/REB
DiovBiitinQ to Tfwl Fuol SpMs from Undflf ground Storago
Tank*.
PB92-121342/REB
Extractor) of Movcufy from Gcoundwatec Using Invnobt*
feed Algae.
PB92-121367/REB
Proceedings: The 1991 International Symposium on
Radon anff Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-1153
Waste Combustion System Analysis.
PB92-12S418/REB
BIOTA
Dotuiirwialioii and Occurrence of AHH-Adive Polychtori-
Kf Biphenyts, 2.3.7,8-Tetracrikxo^Dioxin and 2,3.7.8-
Tetrachtor
fizofuran in Lake Michigan Sedknant and
Biota. The Question of Their RaMfee Toxfcotogical Sig-
PB82-108125/REB
BIOTROL SOL WASHMG SYSTEM
Technology EvakiatJon Report Btotroi Sol Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/HEB
Technology rvafciaMon Ri»**L DfcMiul Sofl Washing
System for Treatment of a Wood Preserving Site. Volume
2?PsrtA.
PB92-115328/REB
Technology Evaluation Report Biotrol Sol Washng
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-1
BLACKPOOT RIVER
Wateished Characterization Using Landsat Thematic
Btaddoot River, Montana
Mapper Imagery: Bt
PB92-115237/REB
BODY TEMPERATURE REGULATION
Dynamics of Behavioral Thenrangutation to Ihe Rat
PB92-124619/REB
Acute Effects of Dssopropyl Ftuorophoaphate (DFP) on
Autonorric and BahavtonTrnann
in the Long-Evans Rat
PB92-124S88/REB
Concentration of Gaal FMary Abktc Protein Increases
with Age in the Mouse and Hat Brain.
PBB2-110535/REB
Use of Bromoergocrypthe «i the Vaidatton of Protocols
for tie Aiaoaamant of Mechanisms of Earty Pregnancy
Loss* the Rat
PB92-124602/REB
BROMOXYML
Dovetupmenlal Toxfcay of Bromoxynl in Mtoe and Rats.
PB92-11326S/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume t.
Symposium Oral Papers Opening Session and Technical
SaSoW 1 throuj*™
PB82-115351/REB
Prooeedhgs. The 1991 HHemaltonal Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
PB82-115368/REB
PB92-115377/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
PB92-115385/REB
BUTLER COUNTY (PENNSYLVANIA)
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921S66/REB
BYPRODUCTS
Field Studies for Control of Organtos and Disinfection By-
products.
PB92-124205/REB
Formation of Disinfection By-Products.
PB92-124221 /REB
CADMIUM
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
Cadmium: Special Review Document
PB92-114230/REB
CALCIUM HYDROXIDES
Effect of Storage CondWons on Handing and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
CALCIUM OXIDES
Fate of Pdychkxinated Biphenyls (PCBs) in Sol Follow-
ing Stabilization with OuictSme.
P692-114487/REB
CAMPTOTHECIN
New Action for Topoisomerase InNbitors.
PB92-110451/REB
CAPTAFOL
Captafol Final Decision.
PB92-114289/REB
CARBON CYCLE
Proceedngs of the fntei national Workshop on Large-
Scate Reforestation. Held in CorvaMs, Oregon on May 9-
10,1990.
PB92-109131/REB
Can Intensive Management Increase Carbon Storage 'm
Forests.
PB92-113224/REB
Global Carbon Cycle and Ornate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
CARBON DIOXIDE
Carbonate EquKfcria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America
PB92-101690/REB
Assessment of Promising Forest Management Practices
8nd T 6chnoloQH3s for Enhflnony ttw Gonoorv&tion &nd
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level
PB92-122787/REB
CARBON MONOXIDE
PiuduLbuii of Carbon Moooxido by tha Homogeneous
NOx-lnduced Photooxidalion of VotaHe Organk: Com-
pounds in the Troposphere.
PB92-110576/REB
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans. 1991.
PB92-112150/REB
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
Field Performance of Woodbuming Stoves in Crested
Butts. Colorado.
PB82-113133/REB
CARBON TETRACHLORIDE
S.S'-irninodpropioniHe Fol-
~ jintheRat
PB92-113323/REB
CARCINOGENS
Interactive Effects of AUrin, Cyctohexyiamine, 2,4-Diamin-
otokiene and Two Phorbol Esters on Metabolic Coopera-
tion between V79 Cats.
PB92-10B026/REB
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development, Neurotoxicity,
Genetic Toxidty and Cancer.
PB92-110352/REB
Color Yes; Cancer No.
PB92-110477/REB
Computerized Risk and Bnaccumutalion System (Version
1.0).
PB92-114164/REB
CAT DISEASES
Fefne Bronchopulmonary Disease.
PB92-126879/REB
CATECHOUUMNES
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central CMecholaminergic Lesions
with 6-Hydroxydopamine.
PB92-1
Enhanced Neurotoxicity of 3,3'-lrninoolpropiof
lowing Pretreatment with Carbon TetracNoride i
CELL CYCLE
New Action for Topoisomerase Inhibitors.
PB92-110451/REB
CELL DIVISION
In vitro Lymphocyte Proliferation Assays: The Mttogen-
Stimulated Response and the Mixed Lymphocyte Reac-
tion in Immunotcndcity Testing.
PB92-126911 /REB
CELL SURVIVAL
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB
CENTRAL NERVOUS SYSTEM
Neonatal Exposure to Trimethytdn Disrupts Spatial De-
layed Alternation Learning in Preweanling Rats.
PB92-124718/REB
CERTIFICATION
Application for Certification 1991 Model Year Light-Duty
Vehicles - Audi.
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - BMW.
PB91-242651/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Fiat
PB91-242669/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ford.
PB91-242677/REB
Application for Certification 1991 Model' Year Light-Duty
Trucks - Ford.
PB91-242685/REB .
Application for Certification 1991 Model Year Light-Duty
Vehicles - Fuji.
PB91-242693/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - General Motors.
PB91-242701/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91-242719/REB
Application for Certification 1991 Modal Year Light-Duty
Vehicles - Isuzu Motors.
PB91-242727/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles and Light-Duty Trucks - Nissan.
PB91-242735/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
PB91-242743/REB
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles • Mack Trucks.
PB91-242776/REB
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-2427B4/REB
CHARS
NO/Char Reactions at Pulverized Coal Flame Condrtons.
PB92-121417/REB
CHAUS
Oxidation and Devolatjfeation of Nitrogen in Coal Char.
PB92-121441/REB
CHEMICAL ANALYSIS
Intertaboratory Comparison of Thermospray and Particle
Beam Liquid Chrornatography/Mass Spectrometry Inter-
faces: Evaluation of a Chiorrated Phenoxy Acid Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
International Symposium on FnM Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,
1991.
PB92-125764/REB
CHEMICAL COMPOUNDS
Toxic Release Inventory (TRI) United Stales and Territo-
ries, 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1988.
PB92-100122/REB
Problems Associated with Published Environmental Fate
Data
PB92-101666/REB
On-Site Methods for Assessing Chemical Impact on the
Sol Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Hottxook, Massachu-
setts.
PB92-108166/REB
Screening Methods for the Development of Ar Toxics
Emission Factors.
PB92-10B778/REB
Pnxfctkig Chemical Reactivity by Computer.
PB92-124312/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
CHEMICAL EQUILIBRIUM
Continuous Mutttgand Distribution Modal Used to Predict
the Stability Constant of Cufll) Metal Comptexation with
Hume Material from Fluorescence Quenching Data
PB92-101377/REB
KW-4 VOL 92, No. 1
-------
KEYWORD INDEX
DEOXYRIBONUCLEIC ACIDS
CHEMICAL INTERACTIONS
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
CHEMICAL REACTION MECHANISMS
Formation of Disinfection By-Products.
PB92-124221/REB
CHEMICAL REACTIONS
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Difluorobenzo(a)pyrene.
PB92-110493/REB
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
CHEMICAL WASTE SITES
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
CHEMICAL WATER POLLUTANTS
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
CHILDREN
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
NeurohehavioraJ Evaluation System (NES) and School
Performance.
PB92-124585/REB
CHLORINE
Toxkaty of Chlorine and Ammonia to Aquatic IJfe: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-106091/REB
CHLORINE ORGANIC COMPOUNDS
Reduction of Hexachkxoethane and Carbon TetracWo-
ride at Surfaces of Btoffle, Vermiculite, Pyrite, and Marca-
site.
PB92-113141/HEB
CHLOROBENZILATE
Chkxobenzilate Position Document 1.
PB92-114313/REB
CHLOROHYDROCARBONS
Experimental Investigation of PIC Formation in CFC incin-
eration.
PB92-126952/REB
CHOUNERGIC RECEPTORS
Ojtehitine-lnduced Deafferentatton of the Hippocampus
Selectively Disrupts Chdinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
CHOUNESTERASE INHIBITORS
Comparison of In vivo ChoHnesterase Inhibition in Neona-
tal and Adult Rats by Three Organophosphorothioate In-
PB92-110550/REB
CHROMATES
Laboratory and Field Evaluations of a Methodology for
Determining Hexavalent Chromium Emissions from Sta-
tionary Sources.
PB92-101336/REB
CITIZEN PARTICIPATION
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
CLEANUP
Homeowners Exempted from Superfund Cleanup Costs:
National Potcy Overview.
PB92-963336/REB
CLIMATO CHANGES
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-1213S9/REB
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
CLOSURES
RCHA Cover Systems for Waste Management Facilities.
PB92-120435/REB
COAL COMBUSTION
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
Nitric Oxide Formation during Pulverized Coal Combus-
tion.
PB92-121433/REB
Oxidation and Devolattization of Nitrogen in Coal Char.
PB92-121441/REB
COASTAL REGIONS
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
tersheds.
PB92-108075/REB
Toxkaty of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091/REB
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
COLCHICINE
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotehicine.
PB92-110501/REB
Cotchicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts Cholinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
COLLOIDS
Facilitated Transport of Inorganic Contaminants in
Ground Water Part 2. Colloidal Transport.
PB92-114503/REB
COMBINED SEWERS
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
COMBUSTION CONTROL
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-113158/REB
COMBUSTION EFFICIENCY
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
Experimental Investigation of PIC Formation in CFC Incin-
eration.
PB92-126952/REB
COMBUSTION PRODUCTS
Experimental Investigation of PIC Formation in CFC Incin-
eration.
PB92-126952/REB
COMBUSTORS
Waste Combustion System Analysis.
PB92-125418/REB
COMMUNICATIONS MANAGEMENT
Risk Assessment, Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
COMPOSITE FABRICATION
Ugnocetlulosic-Ptastic Composites from Recycled Materi-
als.
PB92-126861 /REB
COMPOSITE MATERIALS
Guides to Pollution Prevention: The Ffcerglass-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
COMPRESSED GASES
Impact of Methand and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB92-110378/REB
COMPUTERIZED SIMULATION
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
CONCRETE SLABS
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
gram.
PB92-105626/HEB
CONSERVATION
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level.
PB92-122787/REB
CONSTRUCTION
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB
CONTAMINATION
Sampling of Contaminated Sites.
PB92-110436/REB
CONTINUOUS MULTIUGAND DISTRIBUTION MODEL
Continuous MultUgand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Comptexation with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB
COOLANTS
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report
PB92-126804/REB
COPPER
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
COPPER tONS
Continuous Muttaigand Distribution Model Used to Predict
the Stability Constant of CuOO Metal Comptexation with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB
COST ANALYSIS
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
COVERINGS
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
CRABS COMPUTER PROGRAM
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB
CREATED WETLANDS
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June 10-11,1991.
PB92-113463/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
PB92-122761/REB
CREOSOTE
Removal of Creosote from Soil by Thermal Desonption.
PB92-126838/REB
CRESTED BUTTE (COLORADO)
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/REB
CRITICAL LOADS
Estimating Critical Loads of Sutfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
CRUSTACEA
Nutritional Value of 'Artemia' and Tigriopus califomicus'
(Baker) for Two Pacific Myskf Species, 'Metamysidopsis
elongate' (Holmes) and 'Mysktopsis intS' (Holmquist).
PB92-108000/REB
Test of Criteria for Introduced Species: The Global Inva-
sion by the Isopod 'Synidotea laevidorsalis' (Miers, 1881).
PB92-108018/REB
CULTIVATION
Impact of Conservation Tillage Use on Soil and Atmos-
pheric Carbon in the Contiguous United States.
PS92-113448/REB
CYCLOHEXYLAMINES
Interactive Effects of Aldrin, Cyclohexytamine, 2,4-Diamin-
otoluene and Two Photo) Esters on Metabolic Coopera-
tion between V79 Cells. *
PB92-108026/REB
DAMINOZIDE
Daminozide Position Document 4.
PB92-114198/REB
Daminozide Position Document 2/3.
PB92-114214/REB
Daminozide Position Document 1.
PB92-114222/REB
DATABASES
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
DATA RLE
Aquatic Toxtaity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-592220/REB
DECHLOfllHATTON
Regtospecific DecrHorination of Pentachkxophenol by
Dvchiorophenol-Adapted Microorganisms in Freshwater.
Anaerobic Sediment Slurries.
PB92-101674/REB
Reductive Dechtorination of Dfchtorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
Dechtorinations of Polychlorinated Biphenyte in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
Environmental Factors Correlated to Dichtorophenol
Dechkxinabon in Anoxic Freshwater Sediments.
PB92-124346/REB
DENITRIFICATION
Laboratory and Field Studies on BTEX Biooegradatkm in
a Fuel-Contaminated Aquifer under Denitrifying Cona-
tions.
PB92-121227/REB
Optimizing BTEX Btodegradatton under Denitrifying Con-
ditions.
PB92-124262/REB
DEOXYRIBONUCLEIC ACIDS
Recovery of Bulk DNA from Soil by a Rapid, Small-Scale
Extraction Method.
PB92-108141/REB
Improved Sample Recovery in Thermocycte Sequencing
Protocols.
PB92-124593/REB
DNA Adducts in Rat Lung, Liver and Peripheral. Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
PB92-124627/REB
March
KW-5
-------
KEYWORD INDEX
DEPOSITION
Evaluating me Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB92-120SOO/REB
Routine Estimation and Reporting of Dry Deposition for
the U.S.A. Dry Deposition Network.
PB92-121144/REB
Regional Air Quality and Acid Deposition Modeling and
the Role for Visualization.
PB92-124247/REB
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
P892-126937/HEB
DESIGN CRITERIA
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
i-105626/REB
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa. Florida.
PB92-T16045/REB
DESORPTON
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB
DEVOLATUJZATtON
Oxidation and Devolatifeafion of Nitrogen in Coal Char.
PB92-121441/REB
DuUHNOTOLUENeS
Interactive Effects of AWrin, Cydohexytamine, 2,4-Diamin-
otokiene and Two Phorbol Esters on Metabolic Coopera-
tion befween V79 Cells.
PB92-108026/REB
DMTOMACEOUS EARTH
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB
DfCHLOROPROPENES
1,3-DteNoropn»ene Position Document 1.
PB92-114206/REB
DICHLOROVOS
Dichkxvos(DDVP) Position Document!.
PB92-114271 /REB
DIESEL FUELS
Improvement in the DiagepsSc Potential of (32)P-Post)a-
botng Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nitrated-PAH-Derived Ad-
ducts Arising from Diesel Parade Extracts.
PB92-1104B5/REB
DnSOPROPYLFLUOROPHOSPHATE
Acute Effects of Otsopropyf Fluorapfiosphate (DFP) on
Autonomic and Behavioral Thermoregulatory Responses
in the Long-Evans Rat
PB92-124668/REB
OMOCAP
Dinocap Position Document 4.
P892-114370/RE8
DIRECTORIES
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB
DISCRIMINATION LEARNING
Neonatal Exposure to Triethyftin Disrupts Olfactory Dis-
otimination Learning In Preweartina Rats.
Ffl92-124726/REB
DISINFECTANTS
Raw Studtes for Control of Organics and Disinfection By-
products.
P892-124205/REB
Formation of Disinfection By-Products.
PB92-124221/REB
DtSTIU-ATION
Fractionation of Complex Combustion Mixtures Using an
ton-Exchange Methodology.
PB92-126887/REB
FMd-TesSns Distribution Water dually Models.
PB92-1t3182/REB
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
ONA TOPOWOMERASEI
New Action for Topoisomerase InhMtora.
PB92-110451 /REB
DOCUMENTATION
Pesticide Compact Label File -1990 Updates.
PB92-9116OO/ReS
DOSE-RESPONSE RELATIONSHIPS
Evaluating the Relationship of Metabolic Activation
System Concentrations and Chemical Dose Concentra-
tions for the Salmooella Spiral and Plate Assays.
PB92-113331/HEB
DREDGE SPOIL
Chetoo Ocean Dredged Material Disposal Site (ODMOS)
Designation: Final Environmental Impact Statement
PB82-104470/REB
DROPS (LIQUIDS)
DRY METHODS
Routine Estimation and Reporting of Dry Deposition for
the U.S.A. Dry Deposition Network.
PB92-121144/REB
DUPONT/OBERUN MICROFILTRATION TREATMENT
SYSTEM
DuPonf Obertn Microffltration Technology. Applications
Analysis Report.
PB92-119023/REB
DYES
Fate of Commercial Disperse Dyes in Sediments.
PB92-101401/REB
Estimation of Water Solubility and Octanol/Waiar ParS-
tton Coefficient of Hydrophobic Dyes. Part 1. Relationship
between Solubility and Partition Coefficient
PB92-124320/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobic Dyes. Part 2. Reverse-
Phase High-Performance Liquid Chromatography.
P692-124338/REB
EARLY PREGNANCY PROTOCOL
Use of Bromoergocryptine in the Validation of Protocols
for the Assessment of Mechanisms of Eariy Pregnancy
Loss in the Flat.
PB92-124692/REB
EARTH FILLS
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/REB
Markets for Scrap Tires.
PB92-11S252/REB
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
EASTERN REGION (UNITED STATES)
Regional Fine particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
Urban Air Toxics Monitoring Program Carbonyl Results,
1990
PB92-110030/REB
ECOLOGY
EPA's Environmental Monitoring, and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological
Status and Trends Program.
PB92-121292/REB
Influence of Size on Fate and Ecological Effects of
Kepone In Physical Models.
PB92-121326/REB
ECO Update: The Roto of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
ECOSYSTEMS
Environmental Monitoring and Assessment Program
Indicators tor Monitoring Biodversrty: A Hierarchical Ap-
proach.
PB92-106117/HEB
Ecological Indicators. Proceedings of an International
Symposium. Held in Fort Lauderdale, Florida on October
16-19,1990.
PB92-114131/REB
Forest Health Monitoring Plot Design and Logistics Study.
P892-118447/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
EELGRASS
Long-Term Changes in the AreaJ Extent of Tidal
Marshes, Eetgrass Meadows and Kelp Forests of Puget
Sound.
PB92-104496/REB
ELECTRIC FIELDS
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
ELECTRIC POWER PLANTS
Evaluation at NOx Emission Control Catalysts for Power
Plant SCR Instalations.
PB92-121276/REB
ELECTRICAL RESrS 11VI If
Measurement and Predtetton of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
Hydrocarbons by Aqui-
or Nitrous
PB92-126812/REB
ELECTRON ACCEPTORS
t Diffusion Flame.
PB92-120450/RES
Btodegradabon of Monoaromatic Hydrocarbo
fer Microorganisms Using Oxygen, Nitrate,
Oxide as the Terminal Electron Acceptor.
PB82-110543/REB
ELECTROSTATIC PREdPTTATORS
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution, Resistivity, and Temperature.
PB92-113109/REB
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/HEB
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-113125/REB
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
ELECTROSTATICS
Quantitative Comparison of Molecular Electrostatic Po-
tentials for Structure-Activity Studies.
PB92-110519/REB
EMBRYOS
Developmental Malformation of Frog Embryos: An Analy-
sis of Teratogenicity of Chemical Mixtures.
PB92-108190/REB
EMISSION CONTROL
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Audi.
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - BMW.
PB91-242651/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Fiat .
PB91-242669/REB *
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ford.
PB91-242677/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Ford.
PB91-242685/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Fuji.
PB91-242693/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Genera) Motors.
PB91-242701/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91-242719/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Isuzu Motors.
PB91-242727/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles and Ught-Duty Trucks - Nissan.
PB91-242735/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
PB91-242743/REB
Application for Certification 1991 Model Year Heavy-Dirty
Diesel Engines - Mack Truck.
PB91-242768/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB
EMISSION FACTORS
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/RE8
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
Locating and Estimating Air Emissions from Sources of
Styrone, Interim Report
PB92-126786/REB
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Sup-
plement D.
PB92-126945/REB
EMISSION INVENTORIES
Nonroad Engine and Vehicle Emission Study-Report and
Appendixes.
PB92-104462/REB
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-112150/REB
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
Example Emission Inventory Documentation for Post-
1987 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/RE8
Locating and Estimating Af Emissions from Sources of
Styrene, Interim Report
PB92-126788/REB
Development of Seasonal and Annual Biogenic Emis-
sions Inventories for the U.S. and Canada,
PB92-126796/REB
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PS92-126846/REB
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
KW-6 VOL 9£, No. 1
-------
KEYWORD INDEX
ETHYLENE OXIDE
EMISSION INVENTORY
Toxic Release Inventory (TRI) United States and Territo-
ries. 1967.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1988.
PB92-100122/REB
ENDOGENOUS SUBSTANCE RECEPTORS
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotehicine.
PB92-110501/REB
ENERGY RECOVERY
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
ENGINES
Nonroad Engine and Vehicle Emission Study-Report and
Appendixes.
PB92-104462/REB
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
ENVIRONMENTAL CHEMICAL SUBSTITUTES
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB
ENVIRONMENTAL EFFECTS
Predicting Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organics by Complex Microbi-
al Assemblages.
PB92-101393/HEB
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
Long-Term Changes in the Areal Extent of Tidal
Marshes, Eelgrass Meadows and Kelp Forests of Puget
Sound.
PB92-104496/REB
Reduction of Hexachkxoethane and Carbon Tetrachlo-
ride at Surfaces of Biottte, Vermiculite, Pyrite. and Marca-
site.
PB92-113141/REB
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
Environmental Factors Correlated to Dichlorophenol
Dechlorinafon in Anoxic Freshwater Sediments.
PB92-124346/REB
ENVIRONMENTAL EXPOSURE
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
ENVIRONMENTAL EXPOSURE PATHWAYS
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
PB92-109149/REB
ENVIRONMENTAL HEALTH
Workshop Report on Toxicity Equivalency Factors for
Porychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
ENVIRONMENTAL IMPACT ASSESSMENTS
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous United States.
PB92-100148/REB
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal Solid Waste Landfills.
PB92-100841/REB
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB
Example Environmental Assessment Report for Estu-
aries.
PB92-102656/REB
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Hottxook, Massachu-
PB92-108166/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
ENVIRONMENTAL IMPACT STATEMENTS-FINAL
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
ENVIRONMENTAL LEGISLATION
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-S92220/REB
ENVIRONMENTAL MONITORING
Environmental Monitoring and Assessment Program
(EMAP) Design Report
PB92-103449/REB
Long-Term Trends in Puget Sound Marine Fishes: Select-
ed Data Sets.
PB92-104488/REB
Indfcatore for Monitoring Biodiversity: A Hierarchical Ap-
proach.
PB92-108117/REB
Lead and Copper Rule Guidance Manual Volume 1.
Monitoring.
PB92-112101/REB
Ecological Indicators. Proceedings of an International
Symposium. Held in Fort Lauderdala, Florida on October
16-19, 1990.
PB92-114131/REB
Environmental Monitoring and Assessment Program:
1991 Project Descriptors.
PB92-114479/REB
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological
Status and Trends Program.
PB92-121292/REB
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,
1991.
PB92-125764/REB
ENVIRONMENTAL MONITORING AND ASSESSMENT
PROGRAM
Example Environmental Assessment Report for Estu-
aries.
PB92-102656/REB
Environmental Monitoring and Assessment Program
(EMAP) Design Report
PB92-103449/REB
Environmental Monitoring and Assessment Program:
1991 Project Descriptors.
PB92-114479/REB
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
ENVIRONMENTAL POLLUTION
Environmental Protection Agency Civil Enforcement
Docket
PB92-921700/REB
ENVIRONMENTAL PROTECTION
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and Clean Products. Held in Washington, DC. on June
10-13,1990.
PB92-109099/REB
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
EPA (Environmental Protection Agency) Publications Bib-
liography, Quarterly Abstract Bulletin.
PB92-904200/REB
ENVIRONMENTAL RESEARCH
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB
ENVIRONMENTAL SURVEYS
Toxic Release Inventory (TRI) United States and Territo-
ries. 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries. 1988.
PB92-100122/REB
Marine Debris Survey Manual.
PB92-103456/REB
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste, Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Confd). Generator Standards
(Part 262), General, Pretransportaton, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDPs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks. Surface Impoundments, Waste Piles,
Land Treatment, Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
Alachkx Position Document 2/3.
PB92-111889/REB
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113018/REB
Daminozide Position Document 4.
PB92-114198/REB
1.3-Dichtoropropene Position Document 1.
PB92-114206/REB
Daminozide Position Document 2/3.
PB92-114214/REB
Daminozide Position Document 1.
PB92-114222/REB
Cadmium: Special Review Document
PB92-114230/REB
Alachlor: Position Document 4.
PB92-114248/REB
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB
Dichkxvos (DDVP) Position Document 1.
PB92-114271/REB
Captafol Final Decision.
PB92-114289/REB
Inorganic Arsenicals Position Document 2/3.
PB92-114297/REB
Inorganic Arsenicals Position Document 4.
PB92-114305/REB
Chlorobenzilate Position Document 1.
PB92-114313/REB
Workshop Report on Toxicity Equivalency Factors for
Porychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
PA-Score (Preliminary Assessment Score), Version 1.0
(for Microcomputers).
PB92-500032/REB
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
ENVIRONMENTAL TOBACCO SMOKE
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
ENVIRONMENTAL TRANSPORT
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
Evaluation of Sorptton Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
Facilitated Transport of Inorganic Contaminants in
Ground Water: Part 2. Colloidal Transport
PB92-114503/REB
Assessing UST Corrective Action Technology. A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
PB92-114552/REB
Model of Virus Transport in Unsaturated Soil.
PB92-119957/REB
ENZYME INHIBITORS
New Action for Topoisomerase Inhibitors.
PB92-110451 /REB
EPA METHODS
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
ERROR ANALYSIS
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
ESTUARINE ENVIRONMENT
Example Environmental Assessment Report for Estu-
aries.
PB92-102656/REB
ETHALFLURALIN
EthalfluraSn Position Document 1/2/3/4.
PB92-114263/REB
ETHANE/TRICHLORO
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB
ETHYLENE OXIDE
Review of the Mutagenicrty of Ethylene Oxide.
PB92-124569/REB
March
KW-7
-------
KEYWORD INDEX
EXHAUST EMISSIONS
Noraoad Engine and Vehicle Emission Study-Report and
g-104462/REB
Fuel Votafifty Effects on Exhaust Emissions.
PB92-110014/REB
Improvement in the Diagnostic Potential of (32)P-PosUa-
beiing Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nitrated-PAH-Derived Ad-
ducts Arising from Diesel Parfide Extracts.
PB92-110485/REB
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study:
The MobSe Source Component
PB92-124130/REB
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
EXPERT SYSTEMS
Computerized Risk and Bioaccumulalkxi System (Version
1.0).
PB92-114164/REB
NERISKJ An Expert System to Enhance the Integration of
Pesticides with Arthropod Biological Control.
PB92-1242S4/REB
EXPOSURE
Adjusting Ambient Ozone Air OuaHy Inrjcators for Miss-
Ing Values.
PB92-124155/REB
EXTRACTION
Recovery of Bulk DNA from Sol by a Rapid, SmaS-Scate
Extraction Method.
PB92-108141/REB
FARM CROPS
Adjusting Ambient Ozone Air dually Inrjcators for Miss-
ing Values.
PB92-124155/REB
FEUNE BRONCHOPUUIONARV DISEASES
FLUORESCENCE SPECTROSCOPY
Standard Operating Procedures for Measurement of Lead
in Paint Using the SOTEC MAP-3 X-ray Fluorescence
Feine Bronchoputmonary
PB92-126879/REB
FIBERGLASS REINFORCED PLASTICS
Guides to Pollution Prevention: The FTberotass-Reitv
forced and Composite Plastics Industry.
PB91-227967/REB
FIELD TESTS
Final Quality Assurance Report for the Tampa, Florida
Wetlands Study.
PB82-113000/REB
FILTRATION
RarJum Removal from Water by Manganese Dioxide Ad-
sorptJon and Oiatomaceous Earth Rfcatton.
PB92-11S260/REB
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB
FINE PARTICLE NETWORK
Regional fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-10G939/REB
FRE RESBTANCE COATMQS
Muffispectral WentJfication of AIM and CMoroafkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
FIRST REMEDIAL ACTION - FINAL
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Beknont, NC. (First Remedial Action),
September 1990.
PB91-921S65/REB
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
FLORIDA
Recommended Sub-Slab Depressurization Systems
DosiQn Stsnttard of tno Ftontte Rfldoo Rooonicn Pr^
gram.
PB92-1
.
-1066Z6/REB
Proceedhgs of the Workshop on Radon Potential Map-
ping. Florida Radon Research Program. Held in GsJnes-
vBe, Florida on April 20, 1990.
PB92-115278/REB
FLORDA RADON RESEARCH PROGRAM
Standard^ Measurement Protocols: Florida Radon Re-
poafch Program.
PB92-11S294/REB
FLUE OASES
Laboratory and FieU Evaluations of a Methodology for
DeteiiiJning Hexavatent Chromium Emissions from Sta-
tionary Sources.
PB92-101336/REB
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
PB92-113026/REB
Cleaning of Flue Gases from Waste Comtwstora, 1990.
PB92-121300/REB
nictnte
e-114180/REB
FLUORESCENT DYES
Synthesis of a Novel Ruorinated Benzo(a)pyrene: 4,5-
Difluorobenzo(a)pyrene.
PB92-110493/REB
Limitations of the Fluorescent Probe Viability Assay,
PB92-113166/REB
Comparison of Animal Infectivity, Excystafion, and Ruoro-
genfc Dye as Measures of 'GiarrJa muris' Cyst Inactiva-
Son by Ozone.
PB92-124288/REB
FLUOROHYDROCARBONS
Manual for Non-CFC Aerosol Packaging: Conversion
from CFC to Hydrocarbon PropeHants.
PB92-101344/REB
FLURTAMONE
Microbial Degradation of Flurtamone in Three Georgia
Sols.
PB92-101682/REB
FLY ASH
Measurement and Prediction of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
PB92-126812/REB
FOOOCHAMS
Nutritional Value of •Artemia' and Tigriopus catfomicus'
(Baker) for Two Pacific Mysid Species. Wetamysidopsis
etongata' (Holmes) and 'Mysidopsis Mi' (Holmquist).
PB92-108000/REB ^^
Increased Reproduction by Mysids fMysidopsis bahJa1)
Fed with Enriched ' Artemia' spp. NaupHi.
PB92-108034/REB
WQt
JOQY
Carbonate EquMxia and Groundwater Sample Codec
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB82-101690/REB
FOREST HEALTH MONITORING. PROGRAM
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB ^^
FOREST HEALTH MOMTORMQ PROJECT
Forest Health Monitoring, New England, 1990. Annual
M13018/REB
FOREST LAND
Forest Soil Response to Acid and Salt AddWora of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-106182/REB
FOREST MANAGEMENT
Monitoring Guideines to Evaluate Effects of Forestry Ac-
livities on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
Forest Health Monitoring, New England, 1990. Annual
nt In
•-113018/REB
Can Intensive Manage
> Carbon Storage in
PB92-113224/REB
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level
PB92-122787/REB
FOREST TREES
Forest Health Monitoring, New England, 1990. Annual
l-113018/REB
FORESTRY
Patch Size of Forest Openings and Arthropod Popula-
tions.
PB82-108158/REB _____
Proceerjngs of the International Workshop on Large-
Scale Reforestation. Held in Corvaffs, Oregon on May 9-
10,1990.
PB92-109131/REB
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
FORMALDEHYDE
Urban Air Toxics Monitoring Program Carbonyt Results,
1990.
PB92-110030/REB
FOUNDATIONS
Recommended Foundation F* Materials Construction
Standard of the Florida Radon Research Program.
PB92-10S86S/REB
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB
FROGS
Developmental MnHormaUon of Frog Embryos: An Anaty-
sis of Teratogenicity of Chemical Mixtures.
PB92-108190/REB
FUEL CELLS
Fuel Cel Energy Recovery from LandM Gas.
PB92-121235ffiEB
Fluorescence Techniques far Mots) Hu
PB92-101369/REB
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
C^ Savings ArtfUpdated).
PB82-104413/REB
FUEL ECONOMY
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421/REB
FUEL OIL
Sunken Vessels and Aircraft Containing Hazardous Mate-
rials in Puget Sound.
PB92-104512/REB
FUNGICIDES
Captafol Final Decision.
PB92-114289/REB
RED Facts: Fosetyl-AI (AHette).
PB92-114321 /REB
Reregistration EligSxIity Document (RED): Fosetyl-AI
(Afette).
PB92-114339/REB
GAS CHROMATOORAPHY
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
PB92-113026/REB
GAS PRODUCTION
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
P892-101351/REB
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
GASKETS
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets
PB92-106913/REB
GENERAL DYNAMICS POMONA DIVISION
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-125756/REB
GEOCHEMISTRY
Carbonate EquHbria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America
PB92-101690/REB
GEOMEMBRANES
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
GEOSYMTHETtt MATERIALS
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
P892-109057/REB
OtARDIAMUflrS
Comparison of Animal Infectivity, Excystation. and Fluoro-
genic Dye as Measures of 'GiarrJa muris' Cyst Inactiva-
tnn by Ozone.
PB92-124288/REB
GUAL FIBRILLARV ACIDIC PROTEIN
Assessment of Neurotoncity-. Use of Gfial FibrHlary Acidte
Protein as a Bkxnarker.
PB92-110527/HEB
Concentration of Gfial FtoriHary Arxic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110635/REB
GLOBAL ECOSYSTEMS DATABASE
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Ornate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
GLOBAL WARMING
Three Case SturJes of Lake Temperature and Stratifica-
tion Response to Warnier Climate.
PB92-121391/REB
GOKJLAHT
Pesticide Fact Sheet Number 227: GokHaht
PB92-110006/REB
GRAVEL
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
GROUND COVER
RCRA Cover Systems for Waste Management Facilities.
PB92-12O435/REB
GROUND WATER
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Qxiterrnnous United States.
PB92-100148/REB
Carbonate Equlbria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB
Performance Evaktaoons of Pump-and-Treat RemerJ-
attons.
PB92-114461/REB
FacHtated Transport of Inorganic Contaminants in
Ground Water Part 2. Colloidal Transport
PB92-114S03/REB
Extraction of Mercury from Groundwater Using Immobi-
feed Algae.
PB92-121367/REB
KW-8 VOL 92, No. 1
-------
KEYWORD INDEX
HUMIC ACIDS
Benzene Groundwater Exposure Study, Nesmith, South
Carolina.
PB92-123801/REB
Optimizing BTEX Biodegradation under Denitrifying Con-
ditions.
PB92-124262/REB
Applicability of UV/OxkJabon Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
HANDBOOKS
PtRLA DBMS Quick Reference Guide.
PB92-110824/REB
HAZARDOUS MATERIALS
Methods for Measuring the Acute Toxicrty of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-167650/REB
Guides to Pollution Prevention: The Fiberglass-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
Guides to Pollution Prevention: The- Marine Maintenance
and Repair Industry.
PB91 -228817/REB
Superfund Program: Ten Years of Progress.
PB91-921286/REB
Superfund Record of Decision (EPA Region 3): Hrantoa
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
Waste Minimization Assessment for a Manufacturer of
Refurbished RaHcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
Sunken Vessels and Aircraft Containing Hazardous Mate-
rials in Puget Sound.
PB92-104512/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-105469/REB
Section 300801) Module Order on Consent
PB92-105477/REB
Pilot-Scale Incineration of Contaminated Soil from the
Purity OH Sales and McCotl Superfund Sites.
PB92-105857/REB
Waste Reduction Technology Evaluations of the U.S.
EPA WRITE Program.
PB92-108133/REB
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
Guide for Conducting Treatability Studies under CERCLA
Aerobic Biodegradation Remedy Screening. Interim Guid-
ance.
PB92-109065/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Biodegradation Remedy Screening.
PB92-109073/REB
Superfund Engineering Issue: Issues Affecting the Appli-
cability and Success of Remedial/Removal Incineration
Projects.
PB92-109081/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants.
Held in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB
Sampling of Contaminated Sites.
PB92-110436/REB
RCflA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste, Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Wsyte (Part 261). Lists (Confd), Generator Standards
(Part 262), General, Pretransportation, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDFs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles.
Land Treatment Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10
(9522.1960-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment
PB92-113174/REB
DuPont/Oberiin Mtarofittration Technology. Applications
Analysis Report
PB92-119023/REB
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/RE8
Cleaning of Rue Gases from Waste Combustors, 1990.
PB92-121300/REB
Role of Gas-Phase O2 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
National Survey of Hazardous Waste Generators and
Treatment Storage, Disposal, and Recycling Facilities in
1986. Hazardous Waste Generation and Management
PB92-123025/REB
Toncotogical Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-125756/REB
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
Prospects for In situ Chemical Treatment for Contaminat-
ed Son.
PB92-126929/REB
PA-Score (Preliminary Assessment Score), Version 1.0
(for Microcomputers).
PB92-500032/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
Superfund: Program Policies and Administration.
PB92-963200/REB
Superfund: Site Assessment and Remediation.
PB92-963300/REB
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
Guidance for Performing Preliminary Assessments under
CERCLA.
PB92-963303/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preliminary Remediation Goals).
P892-963333/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evalua-
tion of Remedial Alternatives).
PB92-963334/REB
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
ECO Update: The Role of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
Superfund: Removals and Emergency Response.
PB92-963400/REB
Superfund Removal Procedures: Guidance on the Con-
sideration of ARABS during Removal Actions.
PB92-963401/REB
Superfund: Technology and Analytical Services.
PB92-963500/REB
Superfund: Enforcement
PB92-963600/REB
Superfund: Record of Decision.
PB92-964700/REB
HAZARDOUS WASTES
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development Neurotoxicity,
Genetic Toxictty and Cancer.
PB92-110352/REB
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Us Vegas, Nevada on February 12-14,
1991.
PB92-125764/REB
HEALTH HAZARDS
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development Neurotoxicity,
Genetic Toxicity and Cancer.
PB92-110352/REB
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
HEAT
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124577/REB
Improved Sample Recovery in Thermocycle Sequencing
Protocols.
PB92-124593/REB
HEAVY DUTY ENGINES
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB
HEAVY DUTY VEHICLES
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB
HEUOTHIS ZEA NPV
Reregistration Eligibility Document (RED): Heltothis zea
NPV (List A, Case Number 151).
P892-111863/REB
RED Facts: Heliothis zea NPV.
PB92-111871/REB
HERBICIDES
Microbial Degradation of Flurtamone in Three Georgia
Soils.
PB92-101682/REB
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB
Interiaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
HEXAVALENT CHROMIUM
Laboratory and Field Evaluations of a Methodology for
Determining Hexavalent Chromium Emissions from Sta-
tionary Sources.
PB92-101336/REB
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobe Dyes. Part 2. Reverse-
Phase High Performance Liquid Chromatography.
PB92-124338/REB
HIPPOCAMPUS
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotohicine.
PB92-110501/REB
Cotehteine-lnduced Deafferentabon of the Hippocampus
Selectively Disrupts Cholinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
HOST-PARASITE RELATIONS
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Sotemya velum', a Case Study.
PB92-112895/REB
HOUSES
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105665/REB
Parametric Analysis of the Installation and Operating
Costs of Active Son Depressurization Systems for Resi-
dential Radon Mitigation.
PB92-116037/REB
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124148/REB
HUMIC ACIDS
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB
March
KVV-9
-------
KEYWORD INDEX
Continuous Muttitigand Distribution Model Used to Pradct
the Stability Constant of CuQI) Metal Comptexaten with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB
HYDRAWJC CONDUCTIVITY
Techniques to Determine Spatial Variations in Hydraufc
Conductivity of Sand and Gravel.
PB92-109123/REB
Construction, Monitoring, and Parformance of Two Sol
Liners.
PB92-124049/HEB
HYDRAULIC FRACTUfMNO
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
Svery for In situ BJoredamation.
PB92-121334/REB
HYDROCARBONS
Manual for Non-CFC Aerosol Packaging: Conversion
from CFC to Hydrocarbon PropeRants.
PB92-101344/REB
HYPOTHERMIA
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
Enhanced NeurotoxicJty of 3,7-linirxxfcpropionHrite Fol-
lowing Pretraatment with Carbon Tetrachloride in the Rat
PB92-113323/REB
INDEXES
National Air Toxics Information Clearinghouse: BUiogra-
phy of Selected Reports and Federal Register Notices
Belated to Air Toxics. Index, 1991.
PB92-111913/REB
INDOOR AM POLLUTION
Indoor Air Assessment A Review of Indoor Air Quality
Risk Characterization Studtes.
PB92-109107/REB
Asbestos Rber Release during Change-Out of Filter Bags
from HEPA-Fttenx) Vacuum Cleaners.
PB92-1132O8/REB
Indoor Air Poftitente from Unvented Kerosene Heater
Emissions in Mobfe Homes: Studies on Parades, Serm-
votaSte Organics, Carbon Monoxide, and Mutagenitity.
PB92-113232/REB
Indoor Air-Assessment An Inventory of Indoor Air Quality
rumoafch ki the United States: 1989-1990.
PB92-114S4S/REB
Development of Alternate Performance Standard (or
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 1.
Technical Report
PB92-115211/REB
DsvMopnMfii of Alternate Poifonnsnco StsnosFd for
Radon Resistant Construction Based on Short-Term/
j-Term Indoor Radon Concentrations. Volume 2. Ap-
SYSTEM
Evaluation of Immunotoxicrly of an Urban ProSe of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studfes.
PBS2-113356/REB
Evaluation of the ImmunotoxicJty of Only Administered
2-Methoxyacetic Add in Fischer 344 Rats.
PB92-124601/REB
In vitro Lymphocyte Proliferation Assays: The MHogen-
StknuMed Response and the Mixed Lymphocyte Reac-
tion in Immunotoxicity Testing.
PB92-126911/REB
IN-SITU PROCESSING
Hydraufc Fracturing to Improve Nutrient and Oxygen De-
Ivery for In situ Btoredamation.
PB92-121334/REB
IN SITU TREATMENT
(rospocts lor In situ ChBcnfcsl Trotttrnoiit for GtH >lftitiii nil
edSoi.
PB92-126929/REB
IN VtTRO ANALYSTS
ki vitro Teratology.
PB92-124700/REB
INCINERATION
i-115229/REB
Proceedkigs of the Workshop on Radon Potential Map-
ping. Florida Radon Research Program. Held ki Gaines-
v*e, Florida on Apr! 20,1990.
PB92-115278/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
SesSoVw 1 tnrwjghT
PB92-115351/REB
ProceeoTnga: The 1991 IntemaBonal Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Orel Papers Technical Sessions 6 through
PB82-115369/REB
Proosedhga: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-1153
15377/REB
Proceedings: The 1991 International Symposium on
Radon and Radm Reduction Technology. Volume 4.
Symposium Poster PHpors Technical Sessions 6 through
10.
PB92-115385/REB
Parametric Analysis of the (retaliation and Operating
Costs of Active Sol Deuressunzatjon Systems for Res?
dental Radon MWgaHon.
Superfund Engineering Issue: Iss
catxtty and Success of RemedM/Removal
Affecting the Appt-
emoval Tiicineialimi
i-109061/REB
Comparison of In situ Vitrification and Rotary Kin Inciner-
ation for Sois Treatment
P892-113174/REB
PB82-116037/P
Modelng Air Flow Dynamics in Radon Mitigation Sys-
tems: A Simpified Approach.
PB92-12O427/REB
Cost Analysis of SoilDapressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
Sub-Slab Pressure Field Extension in Schools and Other
I Diffusion Flame.
P892-12O4SO/REB
United Stales Environmental Protection /
Waste Combustton flnsidiie
Evaluation Program.
PB92-121177/REB
U.S. EPA Program for Evaluation of Treatment and U»
ation Technologies for Municipal Waste Combustion
Residues.
PB92-1211B5/REB
Comparison of Five SoWrficaSon/Stabfeatton Proceesss
lor Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing,
PB92-121193/REB
Comparison of fi"*'Fn''^<'^rt/^*fl'HT*jillbf" Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. LeaoNng Properties.
P892-121201/REB
Role of Gas-Phase CB in the Formation of PCDO/PCDF
during Waste Combustion.
PB92-121383/REB
FractionBtlon of Complex Combustion Mbdures Using an
ton-Exchange Methodology.
PB92-126887/REB
En|niilmniiUil InvosUuefion of PIC FmiikaUun In CFC tncin-
i-121268/REB
Effect of Natural Ventftabon on Radon and Radon ftoge-
ny Levels in Houses.
PB92-124148/REB
Waste MMmgaUon Assessment for a Manufacturer of
1 Reduction Equipment
i-104363/REB
MDUSTRtAL WASTES
Industrial Pollution Prevention Opportunities for the
1990s.
PB91-22Q376/REB
Guides to Pollution Prevention: The Marine Maintenance
PB91-228817/
Aoptatfon of MuWapackal TechnJauesto the Precise
kwfilifkiBliufi qf Aldehydes in the Environment
PB92-10141
phatas from an Industrial Effluent
PB92-1
of Afcyl and Chtoroafcvl Phos-
M24353/REB
MFLUENZA
Enhance and Prolonged Purnonary Influenza virus Infec-
lion Fdowina Phosgene InhaMJon.
PB82-124€Sfl/REBi
P892-126952/REB
PiotScale Incineration of Contaminated Sol from the
PurMy Ol Sates and McCol Superfund SHas.
PB92-10S8S7/REB
Methodology for Assessing Erivtonmental nolrjesoa of
and Exposure to MunldpaT Sofd Waste Combustor Re-
PB92-109149/REB
Trace Metal Fate in a Rotary Kin Incineialor with an Ion-
izing Wet Scrubber (Journal Article).
P892-110S6B/REB
Combustion Control of Trace Organic Air PoManta from
Municipal Waste Combustors.
PB92-1131S8/REB
Cloaningof Ftoe Gases from Waste Combustors, 1990.
PB92-121300/REB
National Air Toxics Information Clearinghouse: autogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National At Toxics Information Clearinghouse: Ongoing
nosoarch and Regulatory Development Projects.
PB92-111905/REB
National At Toxics Information Clearinghouse: autogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
MFORMATON RETREVAL
Pen^Traddixi System (PTS): A User's Manual.
PB92-105669/REB
Permit Tracking System (PTS), Version 1.0 (for Micro-
computers).
PB82-500347/REB
INFORMATION SYSTEMS
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
Design, Development and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
INFORMATION TRANSFER
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB
Environmental Monitoring and Assessment Program:
1991 Project Descriptors.
PB92-114479/REB
INORGANIC COMPOUNDS
Facilitated Transport of Inorganic Contaminants in
Ground Water Part 2. Colloidal Transport
PB92-114503/REB
INSECTICIDES
Pesticide Fact Sheet Number 227: Gotalaht
PB92-110006/REB
INSPECTION
IM240 Transient t/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives.
PB92-104439/REB
I/M Network Type: Effects on Emission Reductions,
Cost and Convenience. Technical Information Document
PB92-104447/REB
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB
INSPECTIONS
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Reid Seams.
P892-1090S7/REB
INTEGRATED PEST MANAGEMENT
NERISK: An Expert System to Enhance the Integration of
Pesticides with Arthropod Biological Control.
PB92-124254/REB
INTERLABORATORY COMPARISONS
Interlaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
PB92-124734/HEB
INTERNAL COMBUSTION ENGINES
Application for Certification 1991 Model Year light-Duty
Vehicles - Audi.
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles-BMW.
PB91-242651/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Rat
PB91-242669/REB
Application for Certification 1991 Model Year Light-Duty
PB91-242677/REB
Application for Certification 1991 Model Year Light-Duty
Trucks-Ford.
PB91-242685/REB
Application for Certification 1991 Model Year Light-Duty
PB91-242693/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - General Motors.
PB91 -242701 /REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91-242719/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles-Isuzu Motors.
PB91-242727/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles and Light-Duty Trucks - Nissan.
PB91-242735/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
PB91-242743/REB
Apptcatkxi for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB
Appfcatkxi for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB
AppKation for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB
KELP
Long-Term Changes ki the Area! Extent of Tidal
Marshes, Eekjrass Meadows and Kelp Forests of Puget
Sound.
PB92-104496/REB
KW-10 VOL 92, No. 1
-------
KEYWORD INDEX
MANGANESE OXIDES
KEPONE
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
KIDNEY
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions
witfi 6-Hydroxydopamine.
PB92-120492/REB
KINDUNG (NEUROLOGY)
Potentiation of Inhibition with Perforant Path Kindling: An
NMDA-Receptor Dependent Process.
PB92-120468/REB
LABELS
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
Compact Label File -1992 (Rene 1 - 5281).
PB92-911699/REB
LAKE MICHIGAN
Determination and Occurrence of AHH-Active Polychlori-
nated Siphenyls. 2,3,7,8-Tetrachtoro-p-Dioxin and 2,3,7,8-
Tetracrikxodibenzofuran in Lake Michigan Sediment and
Biota. The Question of Their Relative lexicological Sig-
nificance.
PB92-108125/REB
LAKES
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
LAND COVERS
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
LAND POLLUTION
Mfcrobial Degradation of Flurtamone in Three Georgia
Sods.
PB92-101682/REB
Marine Debris Survey Manual.
PB92-1034S6/REB
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Holbrook. Massachu-
setts.
PB92-108166/REB
Forest Sou Response to Acid and Salt Additions of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-108182/REB
Assessing UST Corrective Action Technology: A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
PB92-114552/REB
Model of Vims Transport in Unseturated Soil.
PB92-119957/REB
LAND POLLUTION ABATEMENT
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
Construction, Monitoring, and Performance of Two Soil
Uners.
PB92-124049/REB
LAND POLLUTION CONTROL
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, PartB.
PB92-11S336/REB
DuPont/OberKn Microflltration Technology. Applications
Analysis Report
PB92-119023/REB
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
Bioventing to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB
Son-Air Permeability Method Evaluation.
PB92-124239/REB
U.S. EPA SITE Demonstration of AWD Technologies'
AguaDetox/SVE System.
P692-124387/REB
LAND RECLAMATION
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
livery for In sttu BJoredamation.
PB92-121334/REB
LAW ENFORCEMENT
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-592220/REB
Environmental Protection Agency Civil Enforcement
Docket
PB92-921700/REB
Superfund: Enforcement
PB92-963600/REB
LEAD ACID BATTERIES
Selection of Control Technologies for Remediation of
Lead Battery Recycling Sites.
PB92-114537/REB
LEAD AND COPPER RULE
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
LEAD (METAL)
Lead and Copper Rule Guidance Manual. Volume 1.
PB92-112101/REB
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic
Absorption or Inductively Coupled Plasma Emission
Spectrometry.
PB92-114172/REB
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
LEAD POISONING
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
LEAKAGE
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
LEARNING DISORDERS
Neonatal Exposure to Trimethyltin Disrupts Spatial De-
layed Alternation Learning in Preweanling Rats.
PB92-124718/REB
LEAVES (BOTANY)
Foliar Injury Symptoms and Pigment Concentrations in
Red Spruce Saplings in the Southern Appalachians.
PB92-113216/REB
LIABILITIES
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
LIFE CYCLES
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
LjffrCycteTest ~*~-~
PB92-108042/REB
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Potvchaeta Nereidae) in the Laboratory.
PB92-108059/REB
Life History and lexicological Comparisons of Temperate
and Subtropical Myskte-
PB92-124304/REB
UGANDS
Continuous MuWgand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Compfexation with
Humic Material from Fluorescence Quenching Data
PB92-101377/REB
UGHT DUTY VEHICLES
Application for Certification 1991 Model Year Light-Duty
Vehicles - Audi.
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - BMW.
PB91-242651/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Rat
PB91-242669/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ford.
P891-242677/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Ford.
PB91-24268S/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Fuji.
PB91-242693/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - General Motors.
PB91-242701/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91 -242719/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Isuzu Motors.
PB91-242727/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles and Light-Duty Trucks - Nissan.
PB91-242735/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
PB91-242743/REB
UGNOCELLULOSE
Ugnocenutostc-Plastic Composites from Recycled Materi-
als.
PB92-126861 /REB
LINING PROCESSES
Technical Guidance Document: Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
LININGS
Construction. Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
UPIDS
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
LIQUID CHflOMATOGRAPHY
Interiaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
LIQUID FILTERS
DuPont/Oberlin MterofHtration Technology. Applications
Analysis Report.
PB92-119023/REB
LIQUID SECONDARY ION MASS SPECTROMETRY
Influence of Experimental Conditions on the Liquid Sec-
ondary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB
LIQUID WASTE DISPOSAL
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
LIQUID WASTES
DuPont/Oberiin Mterofittration Technology. Applications
Analysis Report
PB92-119023/REB
UTTER
Marine Debris Survey Manual.
PB92-103456/REB
UVER
DMA Adducts in Rat Lung, Liver and Peripheral Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
PB92-124627/REB
LUNG
DMA Adducts in Rat Lung, Liver and Peripheral Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
PB92-124627/REB
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-124650/REB
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
LYMPHOCYTES
Induction of Mtaonudei by X-fadiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
DMA Adducts in Rat Lung, Liver and Peripheral Blood
" ' by i.p. Administration of
s and Derivatives.
Lymphocytes Produces by
Benzo(a)Fyrene Metabolites are
PB92-124627/REB
In vitro Lymphocyte Proliferation Assays: The Mitogen-
Stimulated Response and the Mixed Lymphocyte Reac-
tion in Immunotoxicity Testing.
PB92-126911 /REB
LYMPHOMA
Genotoxicity in Mouse Lymphoma Cells of Chemicals Ca-
pable of Michael Addition.
PB92-120484/REB
MACROPHAGES
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
MAGNETIC FIELDS
Electric and Magnetic Reids Near AM Broadcast Towers.
PB92-101427/REB
MAINTENANCE
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives.
PB92-104439/REB
I/M Network Type: Effects on Emission Reductions.
Cost, and Convenience. Technical Information Document
PB92-104447/REB
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB
MALIGNANT NEOPLASMS
Indoor Air Assessment A Review of Indoor Air Quality
Risk Characterization Studies.
PB92-109107/REB
MAN-ENVIRONMENT INTERACTIONS
Long-Term Changes in the Area! Extent of Tidal
Marshes, Eekjrass Meadows and Kelp Forests of Puget
Sound.
PB92-104496/REB
MANGANESE OXIDES
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-11S260/REB
March KVV-11
-------
KEYWORD INDEX
MANUALS
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
Marine Debris Survey Manual.
PB92-103456/RE8
HAPPING
Proceedings of the Workshop on Radon Potential Map-
ping, Florida Radon Research Program Held in Games-
vine, Florida on April 20,1990.
PB92-115278/REB
MARINE BIOLOGY
Methods for Measuring the Acute Toxicity of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-167650/REB
Example Environmental Assessment Report for Estu-
aries.
PB92-102656/REB
ed(
PB92-104488/REB
Nutritional Value of 'Artemia' and '
(Baker) for Two Pacific Mysid Species,
-•-•• land'Mysidopsisirrtr (Hoimquist).
Cadmium and
nents.
Marine Debris Survey Manual.
PB92-1034S6/REB
MARINE ENVIRONMENT
Acid-VolaSe Suffide as a Factor
Nickel BtoavaiabMy in Contaminated
PB92-124296/REB
MARfMEFtSH
Long-Term Trends in Puget Sound Marine Fishes: Setect-
PB92-104488/REB
MARINE PLANTS
Long-Term Changes in the Area! Extent of Tidal
Marshes, Eetgrass Meadows and Kelp Forests of Puget
Sound.
PB62-104496/REB
Evaluating Design and Verifying Comptence of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB
MASS BALANCE
) in Nitrogen Mass Loadings in Coastal Wa-
PB92-106075/REB
MASSSFECTROSOOPY
Influence of Experimental Donations on the Liquid Sec-
ondary Ion Mass Spectra of Sulfonated Azo Dyes.
PB82-124361/REB
Into laboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Soectometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Add Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
MATERIALS HANDLING
Effect of Storage CondWons on Handkig and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
MATERIALS RECOVERY
Guides to PoUton Prevention: Tha Marine Maintenance
PB91-228817/P
Analysis of Factors Affecting Methane Gas Recovery
front Six LandfHs.
PB92-101351/REB
MATERNAL-FETAL EXCHANGE
Roto of MetaJtothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxicity: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
MATHEMATICAL MODELS
PieJutkig Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organics by Complex Mfcrobi-
al Assemblages.
PB92-101395/HEB
Modeing of Nonpoint Source Water QuaSty ki Urban and
Non-urban Areas.
PB92-109115/REB
Field-Testing Distribution Water QuaHy Models.
PB92-113182/REB
Evaluation of SorpSon Models in the Simulation of Naph-
thalene Transport Through Saturated Sols.
PB92-113190/REB
Estimating Critical Loads of SuKate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
SuKate for Lakes.
PB92-119015/REB
Model of Virus Transport ki Unsaturated SoL
PB92-1199S7/REB
Modeing Air Flow Dynamics ki Radon MMgation Sys-
tems: A Sirnpified Approach.
PB92-12M27/REB
Trajectory and Incineration of Rogue Droplets ki a Turbu-
lent Diffusion Flame.
PB92-120450/REB
Regional Air QuaMy and Add Deposition Modeling and
the Ftote for VJsuafaabon.
PB82-124247/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobe Dyes. Part 1. Relationship
between Solubility and Partition Coefficient
PB92-124320/F
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobic Dyes. Part 2. Reverse-
Phase High Performance Liquid Chromatography.
PB92-124338/REB
Troposphere Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
MEASUREMENT
Standard Measurement Protocols: Florida Radon Re-
search Program.
PB92-115294/REB
Running a Conference as a Clean Product International
Conference on Pollution Prevention: dean Technologies
and dean Products. Held in Washington, DC. on June
10-13,1990.
PB92-109099/REB
Proceedings of the International Workshop on Large-
Scate Reforestation. Held in Corvaltis. Oregon on May 9-
10.1990.
PB92-109131/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants.
Held ki Durham, North Carolina on May 6-10,1991.
PB92-110386/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controllmg Nonpoint Source Pollution. Held
in Artington, Virginia on June 10-11. 1991.
PB92-113463/REB
Ecological Indicators. Proceedkigs of an International
Symposium. Held ki Fort Lauderdate, Florida on October
16-19,1990.
PB92-114131/REB
Workshop Report on Toxicity Equivalency Factors for
Porychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
Proceedkigs of the Workshop on Radon Potential Map-
ping, Florida Radon Research Program. Held in Gaines-
vf»e, Florida on April 20,1990.
PB92-115278/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
PB92-115351/REB
Proceettngs: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
PB92-115369/REB
Proceedkigs: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-1153
2-115377/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
PB92-1153B5/REB
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB
In vitro Teratology.
PB92-124700/REB
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd). Proceed-
ings. HeW ki Us Vegas, Nevada on February 12-14.
1991.
PB92-125764/REB
MERCURY (METAL)
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB92-120500/REB
Extraction of Mercury from Groundwater Using Immobi-
bed Algae.
PB92-121367/REB
Environmental ProHes and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
METABOLIC ACTIVATION
Assessing the Use of Known Mutagens to CaBbrate the
•Salmonella typhknuriunV Mutagenidty Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
Evaluating the Relationship of Metabolic Activation
System Concentrations and Chemical Dose Concentra-
tions for the SaknoneHa Spiral and Ptate Assays.
PB92-113331/REB
METABOLISM
Interactive Effects of AMrin, Cyctohexyiamine, 2,4-Oiamin-
otokiene and Two Phorbol Esters on Metabolic Coopera-
tion between V79 Celts.
PB92-1O8026/REB
METALLOTMONEIN
Rote of Metalothioneki Induction and Altered Zinc Status
ki Matematy Mediated Developmental Toxicity: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
METALS
Quantitative Assessment of the Effects of Metals on Mi-
crobial Degradation of Organic Chemicals.
PB92-101385/REB
Trace Metal Fate in a Rotary Kiln Incinerator with an Ion-
izing Wet Scrubber (Journal Article).
PB92-110568/REB
Acid-Volatile Sulfide as a Factor Mediating Cadmium and
Nickel BioavailabiHty in Contaminated Sediments.
PB92-124296/REB
METEOROLOGICAL DATA
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-122795/REB
METHANE
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/REB
METHANOL
Impact of Methanol and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB9Z-110378/REB
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
P892-118009/REB
METHANOL FUELS
Evaluation of a Kemira Oy Resistively Heated Catalyst on
a Methanol-Fueted Vehicle.
PB92-104397/REB
METHOPRENE
RED Facts: Methoprene.
PB92-111848/REB
(List/
PB92-111855/REB
Document (RED): Methoprene
METHOXYACETIC ACIDS
Evaluation of the Immunotojocity of Orally Administered
2-Memoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB
MICHAEL ADDITION REACTION
Genotoxicity in Mouse Lymphoma Cells of Chemicals Ca-
pable of Michael Addition.
PB92-120484/REB
MfCROBIAL DEGRADATION
Quantitative Assessment of the Effects of Metals on Mi-
crobial Degradation of Organic Chemicals.
PB92-101385/REB
Regiospecific Dechlorination of Pentachkxqphenol by
Dichkxoprienol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Slurries.
PB92-101674/REB
Microbial Degradation of Rurtamone in Three Georgia
Sols.
PB92-101662/REB
Reductive Dechlorination of Dtehlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
Bndegradation of Monoaromatic Hydrocarbons by Aqui-
fer Microorganisms Using Oxygen, Nitrate, or Nitrous
Oxide as the Terminal Electron Acceptor.
PB92-110543/REB
MrCROFILTRATTON
DuPont/Obertin Microfiltration Technology. Applications
Analysis Report
PB92-119023/REB
MICRONUCLEUS TESTS
Induction of Mfcronudei by X-radiation ki Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
MICROORGANISMS
Predicting Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organics by Complex Microbi-
al Assemblages.
PB92-101393/REB
MISSED ABORTION
Use of Bromoergocryptme in the Validation of Protocols
for the Assessment of Mechanisms of Eariy Pregnancy
Loss ki the Rat
PB92-124692/REB
MITIGATION
Modeling Air Flow Dynamics ki Radon Mitigation Sys-
tems: A Simplified Approach.
PB92-120427/REB
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
'-122761/REB
MITOGENS
In vitro Lymphocyte Proliferation Assays: The Mitogen-
Stimulated Response and the Mixed Lymphocyte Reac-
tion in Imrnunotoxicrty Testing.
PB92-126911/REB
MOBILE HOMES
indoor Ak Pollutants from Unvented Kerosene Heater
Emissions ki Mob*J Homes: Studies on Particles, Semi-
volatile Organics, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
KW-12 VOL 92, No. 1
-------
KEYWORD INDEX
NORTHEAST REGION (UNITED STATES)
MOBILE POLLUTANT SOURCES
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study:
The Mobile Source Component
PB92-124130/REB
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
MODELS-SIMULATION
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
MOLECULAR ELECTROSTATIC POTENTIALS
Quantitative Comparison of Molecular Electrostatic Po-
tentials for Structure-Activity Studies.
PB92-110519/REB
MOLECULAR WEIGHT
I; PCR Products to Random-
Weight Fragments.
I577/REB
MOLLUSCA
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Sotemya velum', a Case Study.
PB92-11288S/REB
MOTOR VEHICLE ENGINES
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report
PB92-126804/REB
MUNICIPAL WASTES
Regulatory Impact Analysis for the Final Criteria for Mu-
nfcbal Sold Waste Landfills.
PB92-100841/REB
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfflls.
PB92-100658/REB
Methodology for Assessing Environmental Releases of
and Exposure to Munidpar Solid Waste Combustor Re-
PB92-109149/REB
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustore.
PB92-113158/REB
United States Environmental Protection Agency Municipal
Waste Combustion Residue SoMrfication/Stabilization
Evaluation Program.
PB92-121177/REB
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
PB92-121185/REB
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
Comparison of SoSdificafon/Stabifeation Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
Cleaning of Rue Gases from Waste Combustore, 1990.
PB92-121300/REB
Roto of Gas-Phase 02 in the Formation of PCDO/PCDF
during Waste Combustion.
PB92-121383/REB
MUNICIPALITIES
Environmental Profiles and Hazard Indfces for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indfces for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profiles and Hazard Indtees for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
Environmental Profiles and Hazard Indfces for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
MUTAGEMCrTY TESTS
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhknurium' Mutageracrty Assay. 1. Without
Exogenous Activation.
PB92-1132S7/REB
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' MutagertcSy Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
MUTAGENS
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development, Neurotoxicity.
Genetic Toxicity and Cancer.
PB92-110352yREB
Assessing the Use of Known Mutagens to CaUbrate the
•Salmonella typhimurium1 Mutagenicrty Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' Mutagenraty Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
Evaluation of 10 Chemicals for Aneupfcidy Induction in
the HexapMd Wheat Assay.
PB92-113307/REB
Evaluating the Relationship of Metabokc Activation
System Concentrations and Chemical Dose Concentra-
tions for the Salmonella Spiral and Plate Assays.
PB92-113331 /REB
Genotoxicity in Mouse Lymphoma Cells of Chemicals Ca-
pable of Michael Addition.
PB92-120484/REB
Genotoxic Effects of Complex Marine Sediment Extracts
on V79 Chinese Hamster Lung Fibroblasts.
PB92-121318/REB
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
Review of the Mutagenicity of Ethytene Oxide.
PB92-124569/REB
MYSIDOPSIS BAHIA
Increased Reproduction by Mysids ('Mysidopsis bahia')
Fed with Enriched 'Artemia' spp. NaupM.
PB92-108034/REB
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-10S042/REB
Life History and lexicological Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
MYSIDOPSIS BIGELOWI
Life History and lexicological Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
N-METHYL-D-ASPARTATE RECEPTOR
Potenttatkxi of Inhibition with Perforant Path Kindling: An
NMDA-Receptor Dependent Process.
PB92-120468/REB
NAPHTHALENE
Evaluation of Sorption Models in the Simulatkxi of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
NARCOTICS
Model of AddHive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
NATIONAL AIR TOXICS INFORMATION CLEARINGHOUSE
National Air Toxics Information Clearinghouse: BMtogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing
Research and Regulatory Development Projects.
PB92-111905/REB
National Air Toxics Information Clearinghouse: BWtogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
NATIONAL DRV DEPOSITION NETWORK
Routine Estimation and Reporting of Dry Deposition for
the USA Dry Deposition Network.
PB92-121144/REB
NATURAL EMISSIONS
Development of Seasonal and Annual Bkjgenic Emis-
sions Inventories for the U.S. and Canada.
PB92-126796/REB
NATURAL ENEMIES
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
Toxicity, Selectivity and Subtothal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
NATURAL ENEMY RISK ASSESSMENT SYSTEM
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
NATURAL GAS
Impact of Methanol and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB92-110378/REB
NATURAL GAS DISTRIBUTION SYSTEMS
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
NATURAL RESOURCES
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
NATURAL RESOURCES MANAGEMENT
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
NATURAL VENTILATION
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124146/REB
NATURAL WETLANDS
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
Workshop Proceedings: The Roto of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June 10-11,1991.
PB92-113463/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
122761/REB
NEANTHES ARENACEODENTATA
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Porychaeta: Nereidae) in the Laboratory.
PB92-108059/REB
NERISK COMPUTER PROGRAM
NERISK: An Expert System to Enhance the Integration of
Pesticides with Arthropod Biological Control.
PB92-124254/REB
NERISK SYSTEM
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
NERVOUS SYSTEM
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development Neurotoxicity,
Genetic Toxicity and Cancer.
PB92-110352/REB
Assessment of Neurotoxicity. Use of Glial Rbrillary Acidic
Protein as a Btomarker.
PB92-110527/REB
Enhanced Neurotoxicity of 3,3'-lminodipropkxiitrile Fol-
lowing Pretreatment with Carbon Tetrachloride in the Rat
PB92-113323/REB
NES (NEUROBEHAV1ORAL EVALUATION SYSTEM)
Neurobehavioral Evaluation System (NES) and School
Performance.
PB92-124585/REB
NICKEL
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
NICOTINE
Intercompanson of Sampling Techniques for Nicotine in
Indoor EnvironfTWnts.
PB92-110402/REB
NITRATES
Effect of Nitrate Addrbon on Bkxestoration of Fuel-Con-
taminated Aquifer Fnkt Demonstration.
PB92-110444/REB
NITROGEN
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
PB92-10B07S/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-106083/REB
Oxidation and Devolattization of Nitrogen in Coal Char.
PB92-121441/REB
Troposphere Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
NITROGEN DIOXIDE
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB
NITROGEN OXIDES
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
PB92-121276/REB
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
Non-EquMxium Effects in the Vaporization of Multicom-
ponent Fuel Droplets.
PB92-121425/REB
Nitric Oxide Formation during Pulverized Coal Combus-
tion.
PB92-121433/REB
NITROPHENOLS
Dinocap Position Document 4.
PB92-114370/REB
NONPOMT SOURCES
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB
Workshop Proceedings; The Roto of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in AnTngton, Virginia on June 10-11, 1991.
PB92-113463/REB
NONROAD ENGINES
Nonroad Engine and Vehicle Emission Study-Report and
Appendbtes.
PB92-104462/REB
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
NONROAD VEHICLES
Nonroad Engine and Vehicle Emission Study-Report and
Appendixes.
PB92-104462/REB
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
NORTHEAST REGION (UNITED STATES)
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-10B786/REB
March KW-13
-------
KEYWORD INDEX
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/HEB
NUTRITION
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symoioses: 'Sotemya velum', a Case Study.
PB92-112895/REB
NUTRITIVE VALUE
Nutritional Value of •Artemia' and Tigriopus caNfomicus'
(Baker) for Two Pacific Mysid Species, Metamysidopsis
•*——• <""!•—<) and 'Mysktopsis intiP (Holmqusl).
OCCUPATIONAL SAFETY AND HEALTH
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/S/REB
OCEAN WASTE DISPOSAL
Marine Debris Survey Manual.
PB92-1034S6/REB
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
OFFICE OF SOLID WASTE AND EMERGENCY RESPONSE
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/RE8
Conducting RCRA Inspections at Mixed Waste FacWtes.
PB92-105196/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-105469/REB
Section 3008(h) Module Order on Consent
PB92-105477/REB
Guide for Conducting TreatafadHy Studns under CERCLA
Aerobic Bwdegradation Remedy Screening.
PB92-109073/REB
OH. POLLUTION
Update on Implementation of the Oi Pofkitkm Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
Oi Sp« dean Up.
PB92-110468/REB
Laboratory and FteW Studtes on BTEX Bwdegradation in
a Fuel-Contaminated Aquifer under Denitrifying Corefr-
ttons.
PB92-121227/REB
Btoventing to Treat Fuel SpHa from Underground Storage
Tanks.
PB92-121342/REB
Superfund: Removals and Emergency Response.
PB92-9634OO/REB
OH. POLLUTION ACT OF 1990
Update on Implementation of the OI Poftjtton Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
OH. POLLUTION REMOVAL
Effect of NHrate AddWon on Biorestoration of Fuet-Con-
taminated Aquifer Field Demonstration.
PB92-110444/REB
OH. SPILLS
Superfund: Removals and Emergency Response.
PB92-983400/REB
ORGANIC COMPOUNDS
t of the Effects of Metato on Mi-
crottal Degradation of Organic Chemicals.
PB92-101385/REB
Preolcting Chemical Concentration Effects on Transfor-
matkm Rates of Dissolved Organics by Complex Mfcrobi-
PB92-1013
Cofflouslioi'i Control of Trace OrocW Air PoBut&nts from
MuNdpal Waste Combustors.
PB92-113158/REB
Assessing UST Corrective Acton Technology: A Scientif-
ic Evaluation of the MoMHy of Organic Contaminants in
Subsurface Environments.
PB92'114552/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of HydrophoWc Dyes. Part 1. Relationship
between SoiubBty and Partition Coefficient
PB82-124320/REB
OROAMC PHOSPHATES
MuWspectrat kjp«ilim»atKHb of Alkyl and ChloroeJkyl Phos-
phatas from an Industrial Effluent
PB92-124353/REB
ORQAMC SOLVENTS
ftoBoareh and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Erris-
PB92-126846/REB
OROAMC WASTES
Computerized Risk and Bioaocumutation System (Version
1.0).
PB92-114164/REB
ORQANOTrtWPHOSPHATEMSECTKOES
Comparison of In vivo Choinoiitoraco Inhtoaion In Neona-
tal and Adult Rats by Three aganophuephorothioate In-
OVUM IMPLANTATION
Pseudopregnancv and the Deckkial Cell Response (OCR)
in the Rat.
PB92-126B95/REB
Assessment of Implantation in the Rat
PB92-126903/REB
OXIDATION
Oxidation and Devolatilization of Nitrogen in Coal Char.
PB92-121441/REB
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
OXIDATION REDUCTION REACTIONS
Oxidation-Reduction Capacities of Aquifer Sottds.
PB92-110410/REB
OZONE
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91 -32531 /6/REB
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
Example Emission Inventory Documentation for Post-
1967 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-122795/REB
Adjusting Ambient Ozone Air Quality Indicators for Miss-
I Values.
-124155/REB
Comparison of Animal Mecflvity, Excystation, and Fuoro-
genfc Dye as Measures of "Giardta muris' Cyst Inactiva-
ion by Ozone.
PB92-124288/REB
Development of Seasonal and Annual Bfogenfc Emis-
sions Inventories for the U.S. and Canada.
PB92-126796/REB
PACFIC OCEAN
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
PAMTS
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic
Absorption or Inductively Coupled Plasma Emission
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCTTEC MAP-3 X-ray Fluorescence
PB92-110550/REB
•-114180/REB
PALEOECOLOGtCAL INVESTIGATION OF RECENT LAKE
ACMFICATION PROJECT
P1RLA DBMS Quick Reference Guide.
PB92-110824/REB
PIRLA DBMS Quick Reference Guide.
PB92-110B24/REB
PARTICULATES
Field Performance of Woodbuming Stoves in Crested
Bufle, Cokxado.
PB92-113133/REB
PARTITION COEFFICIENTS
Estimation of Water SotubSty and Octanol/Watar Parti-
lion Coefficient of Hydrophobe Dyes. Part 1. Relationship
between Solubility and Partition Coefficient
PB92-124320/REB
Estimation of Water SoiubBty and Octanol/Water Parti-
tion Coefficient of Hydrophobe Dyes. Part 2. Reverse-
Phase High Performance uqtad Cnromatography.
PB92-124338/REB
PATH OF POLLUTANTS
Fate of Porychkjonated Biphenyte (PCBs) in Sol FoUow-
ing Stabilization with Quicklime.
P892-114487/REB
PATHOGENS
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge AppSed to Land.
PB92-126820/REB
PENTOBARBITAL
Differential Impact of Hypothermia and Pentobarbrtal on
Brain-Stem Audrtory Evoked Responses.
PB92-113240/REB
PERFORANT PATH
Potentiation of InhfcrSon with Perforant Path Kindlng: An
NMDA-Receptor Dependent Process.
PB92-120468/REB
PERFORMANCE EVALUATION
Neurobehavtoral Evaluation System (NES) and School
Performance.
PB92-12458S/REB
PERIPHERAL NERVES
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Cateeholaminergic Lesions
with 6-Hydroxydopamine.
PB92-120492/REB
PERMIT TRACKING SYSTEM
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
Permit Tracking System (PTS), Version 1.0 (for Micro-
computers).
PB92-500347/REB
PERMITS
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
FB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1960-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste. Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendum. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Confd). Generator Standards
(Part 262), General, Pretransportabon, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDPs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9463.1980-
9489.1990). TSDF Technical Requrements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Pies,
Land Treatment, Landfills. Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendum. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendum. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications. CondrSons, Changes, Interim
Status.
PB92-111806/REB
RCRA Permit Policy Compendum. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
Permit Tracking System (PTS), Version 1.0 (for Micro-
computers).
PB92-500347/REB
PEST CONTROL
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
PESTICIDES
Pesticide Fact Sheet Number 226: Bensulfuron Methyl.
PB92-1043B9/REB
',1990.
On-Sita Methods for Assessing Chemical Impact on the
Sol Environment Using Earthworms: A Case Study at the
Bart and McGuire Superfund Site, Hofbrook, Massachu-
setts.
PB92-108166/REB
Pesticide Fact Sheet Number 227: Gotdaht
PB92-110006/REB
RED Facts: Methoprene.
PB92-111848/REB
Reregistration EfgHHty Document (RED): Methoprene
(UstTcase 0030V
PB92-111855/REB _
Reregistration ElgMity Document (RED): Hetiothis zea
NPvlDst A, Case Number 151).
PB92-111863/REB
RED Facts: Hekothis zea NPV.
PB92-111871/REB
Alachkx Position Document 2/3.
PB92-111889/REB
KW-14 VOL 92. No. 1
-------
KEYWORD INDEX
POROUS MEDIA
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
Daminozide Position Document 4.
PB92-114198/REB
1,3-DtehloropfOpene Position Document 1.
PB92-114206/REB
Daminozide Position Document 2/3.
PB92-114214/REB
Daminozide Position Document 1.
PB92-114222/REB
Cadmium: Special Review Document
PB92-1142307REB
Alachtor Position Document, 4.
PB92-114248/REB
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB
Dichlcxvos (DDVP) Position Document 1.
PB92-114271/REB
Inorganic Arsenicals Position Document 2/3.
PB92-114297/REB
Inorganic Arsenicals Position Document 4.
PB92-114305/REB
Chlorobenzilate Position Document 1.
PB92-114313/REB
RED Facts: Fosetyl-AI (Aliette).
PB92-114321/REB
Reregistration Eligibility Document (RED): Fosetyl-AI
(Aliette).
PB92-114339/REB
RED Facts: Sulfur.
PB92-114347/REB
RED. Facts: Potassium Bromide.
PB92-1143S4/REB
Reregistration ElegibHity Document (RED): Potassium
Bromide.
PB92-114362/REB
Dinocap Position Document 4.
PB92-114370/REB
Reregistration Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
Plant Tier Testing: A Workshop to Evaluate Nontarget
Plant Testing in Subdivision J Pesticide Guidelines. Held
in Corvallis, Oregon on November 29-December 1,1990.
PB92-116052/REB
Another Look National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report
PB92-120B31/REB
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
Tontity, Selectivity and Subtethal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
NERISK: An Expert System to Enhance the Integration of
Pesticides with Anthropod Biological Control.
PB92-124254/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
Pesticide Compact Label Re -1990 Updates.
PB92-911600/REB
Compact Label Re -1992 (Fiche 1 - 5281).
PB92-911699/REB
PETROLEUM PRODUCTS
Assessing UST Corrective Action Technology: A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
PB92-114552/REB
Optimizing BTEX BJodegradation under Denitrifying Con-
ditions.
PB92-124262/REB
PHASE 2 RULE
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
PHENOL/DKHLORO
Environmental Factors Correlated to Dichtorophenol
Dechkxinatkxi in Anoxic Freshwater Sediments.
PB92-124346/REB
PHENOL/PENTACHLORO
Regiospecrfic Dachtorination of Pentachkxophenol by
Dicnlorophenol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Slurries.
PB92-101674/REB
PHORBOL ESTERS
Interactive Effects of AJdrin, Cydohexylamine, 2,4-Diamin-
otoluene and Two Phorbol Esters on Metabolic Coopera-
tion between V79 Cells.
PB92-108026/REB
PHOSGENE
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-124650/REB
pHOSPHomosmDES
Compensatory Alterations in Receptor-Stimulated Phos-
phoinosrade Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotehteine.
PB92-110501 /REB
PHOTOCHEMICAL REACTIONS
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
Production of Carbon Monoxide by the Homogeneous
NOx-lnduced Photooxidation of Volatile Organic Com-
pounds in the Troposphere.
PB92-110576/REB
PIPELINES
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
PLANT DISEASES
Foliar Injury Symptoms and Pigment Concentrations in
Red Spruce Saplings in the Southern Appalachians.
PB92-113216/REB
PLANT PHYSIOLOGY
Two Different Approaches for Control and Measurement
of Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
PLANTS (BOTANY)
Two Different Approaches for Control and Measurement
of Rant Functions in Closed Environmental Chambers.
PB92-108067/REB
Plant Tier Testing: A Workshop to Evaluate Nontarget
Plant Testing in Subdivision J Pesticide Guidelines. Held
in Corvallis, Oregon on November 29-December 1,1990.
PB92-116052/REB
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
PLASTICS
Lignocellulosic-Plastic Composites from Recycled Materi-
als.
PB92-126861/REB
PLATINUM GASAVER
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421/REB
PLATINUM GASAVERS
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
Cost Savings Act (Updated).
PB92-104413/REB
POISING CAPACITY
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
POLLUTION
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
POLLUTION ABATEMENT
Degreaser System Pollution Prevention Evaluation.
AD-A242110/5/REB
Waste Minimization Assessment for a Manufacturer of
Refurbished Railcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and dean Products. Held in Washington, DC. on June
10-13,1990.
PB92-109099/REB
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-125756/REB
POLLUTION CONTROL
Industrial Pollution Prevention Opportunities for the
1990s.
PB91-220376/REB
Update on Implementation of the Oil Pollution Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont NC. (First Remedial Action),
September 1990.
PB91-921565/REB
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
Waste Reduction Technology Evaluations of the U.S.
EPA WRITE Program.
PB92-108133/REB
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 1.
Technical Report
PB92-115211/REB
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 2. Ap-
pendices.
PB92-115229/REB
Standard Measurement Protocols: Florida Radon Re-
search Program.
PB92-115294/REB
National Survey of Hazardous Waste Generators and
Treatment, Storage, Disposal, and Recycling Facilities in
1986. Hazardous waste Generation and Management
PB92-123025/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preliminary Remediation Goals).
PB92-963333/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evalua-
tion of Remedial Alternatives).
PB92-963334/REB
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
ECO Update: The Role of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
POLLUTION PREVENTION
Guides to Pollution Prevention: The Marine Maintenance
and Repair Industry.
PB91-228817/REB
POLLUTION REGULATIONS
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal Solid Waste Landfills.
PB92-100841 /REB
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100B58/REB
Radionuclide Removal.
PB92-121284/REB
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic, and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
POLLUTION SOURCES
Asbestos Fiber Release during Change-Out of Filter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113208/REB
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB92-120500/REB
Locating and Estimating Air Emissions from Sources of
Styrene, Interim Report
PB92-126788/REB
POLLUTION TRANSPORT
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB
POLYCHAETA
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Pofychaeta: Nereidae) in the Laboratory.
PB92-108059/REB
POLYCHLORINATED BIPHENYLS
Determination and Occurrence of AHH-AcBve Polychkxi-
nated Biphenyis, 2,3,7,8-Tetrachloro-p-Dioxin and 2.3,7.8-
Tetrachkxodibenzofuran in Lake Michigan Sediment and
Biota. The Question of Their Relative Toxreotogical Sig-
nificance.
PB92-108125/REB
Fate of Per/chlorinated Biphenyis (PCBs) in Soil Follow-
ing Stabilization with Quicklime.
PB92-114487/REB
Workshop Report on Toxicrty Equivalency Factors for
Polychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
Dechtorinations of Potychlorinated Biphenyis in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
POLYCHLORINATED DIBENZODIOXINS
Role of Gas-Phase O2 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
POLYCHLORINATED DIBENZOFURANS
Role of Gas-Phase 02 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
POLYCHLOROBIPHENYL COMPOUNDS
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
POLYMERASE CHAIN REACTION
Excessive Cycling Converts PCR Products to
Length Higher Molecular Weight Fragments.
PB92-124577/REB
POROUS MEDIA
Evaluation of Sofptkm Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
Random-
March KW-15
-------
KEYWORD INDEX
POSITION DOCUMENT
Alachtor Position Document 2/3.
PB92-111889/REB
POTABLE WATER
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
Lead and Copper Rule Guidance Manual. Volume V
PB92-112101/REB
Manual ol Small Pubic Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Pubic Water Supply Sys-
tems.
PB92-117944/REB
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB
Radonucide Removal
PB92-121264/REB
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
: Chemicals.
M22969/REB
i Water Research Division's noBoarch Activities in
t of EPA's Regulatory Agenda.
i-124197/REB
Reid Studtes for Control of Organics and Disinfection By-
products.
PB92-124205/REB
Formation of Disinfection By-Products.
PB92-124221/REB
POTASSIUM BROMIDE
RED. Facts: Potassium Bromide.
PB92-114354/REB
Reregistration EtogUMy Document (RED): Potassium
PB92-114362/REB
POTOMAC RIVER BASIN
Uncertainties in Nitrogen Mass Loadings In Coastal Wa-
tersheds.
PB92-10607S/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB
PREUMMARV ASSESSMENT
PA-Score (Preliminary Assessment Score), Version 1.0
PA-Soore Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
PREREMEDUL ACTIONS
Guide for Conducting TreatabSty Studtes under CERCLA
Aerobic BJodegradatton Remedy Screening. Interim Guid-
TreatabMy Studns under CERCLA:
Remedy Screening.
PB92-100065/REB
PRESSURE FIELD EXTENSION
Sub-Stab Pressure field Extension in Schools and Other
'-1212
PRMTED CMCUfTS
Waste iMnimfzalion Assessment for a Manufacturer of
Prototype Printed Ckcuft Boards.
nuvMuv I IHKUU \jm
PB92-104355/REB
H-921;
Superfund: Program
PB92-963200/REB
PROPELLANTS
Manual for Non-CFC Aerosol Packaging: Conversion
from CFC to Hydrocarbon Propeiants.
PB92-101344/REB
todustrial PoMution PiBVOrttort OpportunMtan for thB
1990s.
PB91-220376/REB
PROTOCOLS
Standard Moasuronwnt Protocols: Florida Radon Ro*
soarcn Pfoonvn.
PB92-115294/REB
PSEUDOPREONANCV
Paeudopregnancy and the Daddual Cel Hesponse (OCR)
totneRat
PB92-128895/REB
PUBLIC HEALTH
Health Effects of Arsenic m Drinking Water.
PB92-110360/REB
Oi Spel Ctoon Up.
Moor Air Pokitants from Umanted Kerosene Heater
Emissions in Motaee Homes: Studtos on Particles, Semi-
volaae Omarics, Carbon Monoxide, and Mutagenicity.
PB82-113232/REB
Chid Lead Exposure Study. Leeds. Alabama.
PB92-123793/REB
Benzene GraundMler Exposure Study, Nesmtth, South
Caroina.
PB92-123801/REB
Risk Assessment for Bacteria in Municipal
' ' " 1 to Land
Health Effects Assessment Summary Tables.
PB92-921100/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preliminary Remediation Goals).
PB92-963333/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evalua-
tion of Remedial Alternatives).
PB92-963334/REB
PUBLIC UTILITIES
Manual of Small Public Water Supply Systems.
PB92-117936/REB
PUGET SOUND
Long-Term Trends in Puget Sound Marine Fishes: Select-
ed Data Sets.
PB92-104488/REB
Puget Sound Pesticide Reconnaissance Survey, 1990.
PB92-104504/REB
Sunken Vessels and Aircraft Containing Hazardous Mate-
rials in Puget Sound.
PB92-104512/REB
RADIATION MEASURING INSTRUMENTS
Standard Measurement Protocols Florida Radon Re-
PB92-115
RADIATION MONITORING
Aerial radkXogical survey of Pocateto and Soda Springs,
Idaho and surroundng area, June-July 1986.
DE910170S1/REB
RADIO BROADCASTING
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
RADIO STATIONS
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
RADIOACTIVE WASTES
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105198/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
RADKMSOTOPES
Radkmudde Removal.
PBB2-121284/REB
RADIUM
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Rrlration.
PB92-115260/REB
RADON
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
M05626/REB
Recommended Foundation FM Materials Construction
Standard of the Florida Radon Research Program.
PB92-10S865/REB
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
PB92-108109/REB
Dovotopmont of Alternate Performance Standard for
Radon Resistant Construction Based on ShonVTerm/
Long-Term Indoor Radon Concentrations. Volume 1.
Technical Report.
PB82-11S211/REB
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
j-Term Indoor Radon Concentrations. Volume 2. Ap-
115229/REB
Prooaedngs of the Workshop on Radon Potential Map-
ping, Florida Radon Reseerch r -'
iProgn
. Held in Gaines-
vBe, Florida on Apr! 20,1990.
PB92-11527B/REB
Standard Measurement Protocols: Florida Radon Re-
search Program.
PB92-115294/REB
Proceedkus: The 1991 International Symposium on
Radon and Radon Reduction Technology- Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
PB92-115351/REB
Proceedings: The 1991 Intematonal ^Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
10.
PB92-11S369/REB
Proceedkns: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
IthroughS.
PB92-1153
15377/REB
Proceedkigs: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
PB92-11S38S/REB
Parametric Analysis of the Instalation and Operating
Costs of Active Sol Depressurization Systems tor Res?
dental Radon MHntfon.
PB92-116037/RES
Modekn MrFtow Dynamics in Radon Mitigation Sys-
terns: A obnpRfiod Approach.
PB92-120427/REB
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
Sub-Slab Pressure Field Extension in Schools and Other
Large Buildings.
PB92-12126B/REB
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124148/REB
RAIL TRANSPORTATION
Waste Minimization Assessment for a Manufacturer of
Refurbished RaNcar Bearing Assemblies.
PB92-104348/REB
RECORD OF DECISION
Superfund: Record of Decision.
PB92-9S4700/REB
RECYCLED MATERIALS
Ugnocettutosic-Plastic Composites from Recycled Materi-
PB92-126861 /REB
RECYCLING
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report
PB92-126804/REB
RED SPRUCE TREES
Foliar Injury Symptoms and pigment Concentrations in
Red Spruce Saplings in the Southern Appalachians.
PB92-113216/REB
REFER DATA BASE
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Date Management Program.
PB92-1134SS/REB
REFORESTATION
Proceedings of the International Workshop on Large-
Scale Reforestation. Held in Corvalfis, Oregon on May 9-
10,1990.
PB92-109131/REB
REFRIGERATORS
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB
REGIONAL ANALYSIS
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous United States.
PB92-10014B/REB
REGIONAL OZONE MODELING FOR NORTHEAST
TRANSPORT PROJECT
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
REMEDIAL ACTION
Superfund Engineering Issue: Issues Affecting the Appli-
cability and Success of Remedial/Removal Incineration
>-109081/REB
Stabfaatton Technologies for RCRA Corrective Actions.
H&iXjbook.
PB92-114495/REB
Selection of Control Technologies for Remediation of
Lead Battery Recycing Sites.
PB92-114537/REB
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
livery for In sftu Bioredamabon.
PB92-121334/REB
lexicological Implementations of Remedtoting Hazardous
Wastes.
PB92-124171/REB
Sot-Air Permeability Method Evaluation.
PB92-124239/REB
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
Superfund: Site Assessment and Remediation.
PB92-963300/REB
REMOTE SENSING
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB
REMOVAL
Superfund Removal Proc
ures: Guidance on the Con-
sideration of ARARS during Removal Actions.
PB92-963401/REB
REPRODUCTION (BIOLOGY)
Increased Reproduction by Mysids fMysidopsis bahia')
Fed with Enriched •Artemia'spp.NaupB.
PB92-108034/REB
Evaluating fte Hunan Health Effects of Hazardous
Wastes: Reproduction and Development, Neurotoxicity,
Genetic Toxicity and Cancer.
PB92-110352/REB
REREOJSTRATION
RED Facts: Methoprene.
PB92-111848/REB
ReregMralion EliojbBty Document (RED): Methoprene
KW-16 VOL 92, No. 1
-------
KEYWORD INDEX
SEDIMENTS
Reregjstration Eligibility Document (RED): Heftothis zea
NPV (List A, Case Number 151).
PB92-111863/REB
RED Facts: Heliothis zea NPV.
PB92-111871/REB
RED Facts: Fosetyl-AI (Aliette).
PB92-114321/REB
Reregistration Eligibility Document (RED): Fosetyt-AI
(Aliette).
PB92-114339/REB
RED Facts: Sulfur.
PB92-114347/REB
RED. Facts: Potassium Bromide.
PB92-114354/REB
Refegistration Elegibility Document (RED): Potassium
Bromide.
PB92-114362/REB
Refegistration Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB
RESEARCH AND DEVELOPMENT
Waste Minimization Assessment for a Manufacturer of
Refurbished Railcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants.
Held in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing
Research and Regulatory Development Projects.
PB92-111905/REB
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Index, 1991.
PB92-111913/REB
Environmental Monitoring and Assessment Program:
1991 Project Descriptors.
PB92-114479/REB
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
PB92-122761/REB
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
PB92-122803/REB
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
RESEARCH PROJECTS
Final Quality Assurance Report for the Tampa, Florida
Wetlands Study.
PB92-113000/REB
RESIDENTIAL BUILDINGS
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
2-105626/REB
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Tern)/
Long-Term Indoor Radon Concentrations. Volume 1.
Technical Report
PB92-115211/REB
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 2. Ap-
pendices.
PB92-115229/REB
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
RESIDUES
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization
Evaluation Program.
PB92-121177/REB
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
Residues.
PB92-121185/REB
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
RESOURCE CONSERVATION
Indicators for Monitoring Biodiversity: A Hierarchical Ap-
proach.
PB92-108117/REB
RESOURCE CONSERVATION AND RECOVERY ACT
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste. Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Cont'd), Generator Standards
(Part 262), General, Pretransportation, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDFs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles,
Land Treatment Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
PB92-114495/REB
RESOURCE CONSERVATION RECOVERY ACT
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
REVIEWS
Superfund Program: Ten Years of Progress.
PB91-921286/REB
RHYTHMICAL SLOW WAVE ACTIVITY
Cotehicine-lnduced Deafferentatton of the Hippocampus
Selectively Disrupts Chdinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
RISK ASSESSMENT
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
Indoor Air Assessment A Review of Indoor Air Quality
Risk Characterization Studies.
PB92-109107/REB
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
siduals.
P892-109149/REB
Hearth Effects of Arsenic in Drinking Water.
P892-110360/REB
Risk Assessment Management Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
Workshop Report on Toxicity Equivalency Factors for
Potychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge Applied to Land.
PB92-126820/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
ROOFING
Evaluation of VOC Emissions from Heated Roofing As-
phalt
PB92-115286/REB
RURAL AREAS
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
Adjusting Ambient Ozone Air Quality Indicators for Miss-
ing Values.
PB92-124155/REB
SAFE DRINKING WATER ACT
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
SALINITY
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
SALMONELLA
Evaluating the Relationship of Metabolic Activation
System Concentrations and Chemical Dose Concentra-
tions for the Salmonella Spiral and Plate Assays.
PB92-113331/REB
SALMONELLA TYPHIMURIUM
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagenkfty Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' Mutagenicrty Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
SALTS
Forest Soil Response to Acid and Salt Additions of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-108182/REB
SAND AQUIFERS
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
SANDS
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
SANITARY LANDFILLS
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal SoW Waste Landfills.
PB92-100841/REB
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB
SCHOOLS
Sub-Slab Pressure Field Extension in Schools and Other
12-121268/REB
Neurobehavioral Evaluation System (NES) and School
Performance.
PB92-124585/REB
SCOTT AIR FORCE BASE
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
SCREENING
In vitro Teratology.
PB92-124700/REB
SEA WATER
Genotoxic Effects of Complex Marine Sediment Extracts
on V79 Chinese Hamster Lung FibroWasts.
PB92-121318/REB
SEAMING
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
SEDIMENTS
Fate of Commercial Disperse Dyes in Sediments.
PB92-101401/REB
Regiospecific Dechkxination of Pentachloropheno) by
Dfchkxophenol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Slurries.
P892-101674/REB
Reductive Dechkxination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Potycnaeta: Nereidae) in the Laboratory.
PB92-108059/REB
Determination and Occurrence of AHH-Active Polychlori-
nated Biphenyls, 2.3,7,8-Tetrachlor^p-Dtoxin and 2,3,7,8-
Tetrachlorodibenzofuran in Lake Michigan Sediment and
Biota. The Question of Their Relative Toxteotogical Sig-
nificance.
PB92-108125/REB
Reduction of Hexachloroethane and Carbon Tetrachlo-
ride at Surfaces of Biotite, Vermteulite, Pyrite, and Marca-
site.
PB92-113141/REB
Acid-Volatile Suffice as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
March KVV-17
-------
KEYWORD INDEX
Environmental Factors Correlated to Dichtorophenol
Dechtorinafton in Anoxfc Freshwater Sediments.
PB92-124346/REB
SELCTV DATA BASE
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
SELCTV DATABASE
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
Toxicity. Selectivity and Subtethal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB82-124189/REB
SEWAGE DISPOSAL
Application of MuNspactral Techniques to the Precise
identification of Aldehydes in the Environment
PB92-101419/REB
SEWAGE SLUPQF
Enwonmental Ptofles and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indtoes for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profles and Hazard Indtoes for Constitu-
ents of Municipal Sludge: BeryWwn.
PB92-122993/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel
PB92-123009/REB
Preliminary Risk Assessment for Bacteria in Municipal
Sewage sludge Appfad to Land.
PB82-126820/REB
SHELLFISH
Computerized Risk and Btoaccumutation System (Version
M14164/REB
SINGLE PARTICLE COAL COMBUSTION
Characteristics of Single Particle Coat Combustion.
PB92-121409/REB
SISTER CHROMATIC EXCHANGE
Geootoxic Effects of Complex Marine Sedknant Extracts
on V79 Chinese Hamster Lung Ftorobiasts.
PB92-121318/REB
SITE CHARACTERIZATION
International Symposium on ReW Screening Methods far
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held to Las Vegas, Nevada on February 12-14,
PB92-125764/REB
Guidance tor Performing Preliminary Assessments under
CERCLA.
ECO Update: The Role of BTAGs in Ecological
mart. Volume 1, Number 1, September 1991.
PB92-963337/REB
Sub-Stab Pressure Field Extension to Schools and Other
SLOW RELEASING CHEMICALS
Hydraulc Fracturing to Improve Nutrient and Oxygen De-
tvery for In situ Btoradamation.
PB82-1
M21334/REB
SLUDGE DISPOSAL
Preftmhary Risk Assessment tor Bacteria to Municipal
Sewage Sludge Applied to Land.
PB92-126620/REB
SMALL SYSTEMS
Manual of Smal Pubic Water Supply Systems.
PB92-117936/REB
Manual of todMdual and Non-Pubic Water Supply Sys-
PB92-117944/REB
Neonatal Exposure to TrMtiyttin Disrupts Olfactory Os-
crifninfllion LsvninQ in Pitwowifing Rds.
PB92-124726/REB
Regtonal Ozone Modekng tor Northeast Transport
(ROMNET).
PB92-108786/REB
Regtonal Ozone Modelng for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
SODIUM CHLORIDE
Effect of Sodkm Chloride on Transport of Bacteria to a
Saturated Aquifer Material
PB82-110
SOU. ANALYSIS
Forest Sol Response to Acid and Salt Additions of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-106182/REB
SOIL CONSERVATION
Impact of Conservation TMage Use on Soil and Atmos-
pheric Carbon to the Contiguous United States.
PB92-113448/REB
SOIL CONTAMINATION
Soil-Air Permeability Method Evaluation.
PB92-124239/REB
SOIL GASES
Bioventing to Treat Fuel Spite from Underground Storage
Tanks.
PB92-121342/REB
SOIL MICROBIOLOGY
Microbial Degradation of Flurtamone to Three Georgia
Sols.
PB92-101682/REB
SOIL MICROORGANISMS
Model of Virus Transport to Unsaturated Soil.
PB92-119957/REB
Assessing UST Corrective Action Technology. A Scientif-
ic Evaluation of the Mobity of Organic Contaminants to
Subsurface Environments.
PB92-114552/REB
Prospects for In situ Chemical Treatment for Contaminat-
ed Sol
PB92-126929/REB
SOIL TREATMENT
Comparison of to situ Vitrification and Rotary Kin Inciner-
ation for Sots Treatment
PB92-113174/REB
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/REB
Technology Evaluation Report Btotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2. Part A.
PB92-115328/REB
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
2. Part B.
PB92-115336/REB
Sot-Air Permeablity Method Evaluation.
PB92-124239/REB
Removal of Creosote from Sol by Thermal Desorptton.
PB92-126838/REB
SON. VAPOR EXTRACTION
Sol-Air Permeablity Method Evaluation.
PB92-124239/REB
SOIL VENTING
Bioventing to Treat Fuel Spite from Underground Storage
Tanks.
PB92-121342/REB
SOU. WASHING
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
PB82-115310/REB
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-11S328/REB
Technology Evaluation Report Btotrol Sol Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-115336/REB
PA-Score (PretMnary Assessment Score). Version 1.0
Pern* Tracking System (PTS), Version 1.0 (for Mfcro-
PB9?500347/REB
Natural Enemy Risk Assessment (NERISK) (for Mfcro-
Plot-Scale toctoeratton of Contaminated Sol from the
Purity OK Sates and McCol Superfund Sites.
PB92-105857/REB
Recovery of Buh DNA from Sol by a Rapid. Smal-Scale
Extraction Method.
PB92-106141/REB
SOLEMYA VELUM
Nutritional Rote of Endosymbtotto Bacteria to Animal-Bac-
teria Symbtoses: •Sotemya velum', a Case Study.
PB92-112895/REB
SOLO WASTE DISPOSAL
Markets for Scrap Tires.
PB92-115252/REB
SOLID WASTES
for the Final Criteria for Mu-
l-100641/REB
Addendum to the Regutatory Impact Analysis for the
Final Criteria for Municipal SoSd Waste Landfte.
PB92-100858/REB
SOLIDIFICATION
United States Environmental Protection I
Waste Combustion Residue
Cvakmllon Program.
PB92-121177/REB
US. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
Hoalduos
PB92-121185/REB
Comparison of Five SoidHtarlioru'StaMization Processes
tor Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
SOLUBILITY
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobia Dyes. Part 1. Relationship
between Solubility and Partition Coefficient
PB92-124320/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobe Dyes. Part 2. Reverse-
Phase High Performance Liquid Chromatography.
PB92-124338/REB
SORBENTS
Effect of Storage Conditions on Handling and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
Measurement and Prediction of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
PB92-126812/REB
SORPnON
Evaluation of Sorptton Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
SOURCE REDUCTION
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-1257S6/REB
SPATIAL SIZE
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
SPECIES DIVERSITY
Indicators for Monitoring Biodiversity-. A Hierarchical Ap-
proach.
PB92-108117/REB
SPERM MOTIUTY
Rat Sperm MotHty Analysis: Methodotogic Consider-
ations.
PB92-124684/REB
STABILITY CONSTANTS
Continuous MuWBgand Distribution Model Used to Predict
the Stability Constant of Cut") Metal Complexatton with
Humic Material from Fluorescence Quenching Data
PB92-101377/REB
STABILIZATION
Fate of Polychlorinated Biphenyte (PCBs) in Sol Follow-
ing Stabilization with Quicklime.
PB92-114487/REB
Stabilization Technologies for RCRA Corrective Actions.
HsndbooK.
PB92-114495/REB
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization
Evaluation Program.
PB92-121177/REB
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
Residues.
PB92-1211B5/REB
Comparison of Five SoiidHJcatton/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
Comparison of SoSdrocaSon/Stabifeation Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
STANDARDS
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105865/REB
Standard Operating Procedures for Measurement of Lead
to Pant Using the SCtTEC MAP-3 X-ray Fluorescence
i for Carbon Monoxide
i-114180/REB
U.S. Standards for Air Sampling of Environmental Con-
taminants; Current Basis and Future Options.
PB92-121219/REB
STATE GOVERNMENT
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
STATE IMPLEMENTATION PLANS
Emission Inventory Requirements '
State Implementation Plans, 1991.
PB92-1121SO/REB
Example Emission Inventory Documentation for Post-
1987 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB
STATE PROGRAMS '
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB
KW-18 VOL 92, No. 1
-------
KEYWORD INDEX
TOXIC EMISSION INVENTORIES
STATIONARY SOURCES
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
Non-Equilibrium Effects in the Vaporization of MuHfcom-
ponent Fuel Droplets.
PB92-121425/REB
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Sup-
plement D.
PB92-126945/REB
STORAGE
Effect of Storage Conditions on Handling and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
STORAGE TANKS
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
STORM SEWERS
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
STORM WATER RUNOFF
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
STOVES
Reid Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/REB
STRATIFICATION
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
STRATOSPHERE
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
STRUCTURE-ACTIVITY RELATIONSHIPS
Quantitative Comparison of Molecular Electrostatic Po-
tentials for Structure-Activity Studies.
PB92-110519/REB
STYRENE
Rote of Metallothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxkaty. Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
Locating and Estimating Air Emissions from Sources of
Styrene, Interim Report.
PB92-126788/REB
SUB-SLAB DEPRESSURIZATION
Recommended Sub-Slab Depressurizatkxi Systems
Design Standard of the Florida Radon Research Pro-
M05626/REB
SUBSLAB DEPRESSURIZATION SYSTEMS
Modeling Air Flow Dynamics in Radon Mitigation Sys-
tems: A Simplified Approach.
PB92-120427/REB
SUBSTITUTES
Manual for Non-CFC Aerosol Packaging: Conversion
from CFG to Hydrocarbon Propellents.
PB92-101344/REB .
SUBSURFACE INVESTIGATIONS
Assessing UST Corrective Action Technology: A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
PB92-114552/REB
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
8ULFATES
Forest Soil Response to Acid and Sari Additions of Sul-
fate. 1. Sulfur Constituents and Net Retention.
PB92-108182/REB
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
SULFUR
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
RED Facts: Sulfur.
PB92-114347/REB
Reregistration Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB
SUPER ESP
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-113125/REB
SUPERFUND
Superfund Program: Ten Years of Progress.
PB91-921286/REB
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont, NC. (First Remedial Action),
September 1990.
PB91-921565/REB
Superfund Record of Decision (EPA Region 3): Hranfca
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-10S469/REB
Section 3008(h) Module Order on Consent
PB92-105477/REB
Guide for Conducting TreatabHty Studies under CERCLA:
Aerobic Biodegradaten Remedy Screening. Interim Guid-
ance.
PB92-10906S/REB
Guide for Conducting TreatabHity Studies under CERCLA:
Aerobic BiodegradatHXi Remedy Screening.
PB92-109073/REB
Superfund Engineering I
: Issues Affecting the Appli-
nedfel/Removal Incineration
cability and Success of Remedial/Removal
Projects.
PB92-109081/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-115336/REB
DuPont/Oberiin Mjcrofiltration Technology. Applications
Analysis Report
PB92-119023/REB
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
Superfund Innovative Technology Evaluation: The Dela-
ware SITE Study. 1989.
PB92-125749/REB
Prospects for In situ Chemical Treatment for Contaminat-
ed Soil.
PB92-126929/REB
PA-Score (Preliminary Assessment Score), Version 1.0
(for Microcomputers).
PB92-500032/REB
Superfund: Program Policies and Administration.
PB92-963200/REB
Superfund: Site Assessment and Remediation.
PB92-9S3300/REB
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
Guidance for Performing Preliminary Assessments under
CERCLA.
PB92-963303/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preliminary Remediation Goals).
PB92-963333/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evalua-
tion of Remedial Alternatives).
PB92-963334/REB
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
ECO Update: The Role of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
2-963400/REB
Superfund Removal Procedures: Guidance on the Con-
sideration of ARARS during Removal Actions.
PB92-963401/REB
Superfund: Technology and Analytical Services.
PB92-963SOO/REB
Superfund: Enforcement
PB92-963600/REB
Superfund: Record of Decision.
PB92-964700/REB
SUPERFUND PROGRAM
Health Effects Assessment Summary Tables.
PB92-921100/REB
SUPERNUMERARY RIBS
Developmental Toxfcity of Bromoxynl in Mice and Rats.
PB92-113265/REB
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicfty Studies: Postnatal Persistence in Rats
and Mice.
PB92-113299/REB
SURFACE COATING
Evaluation of Five Waste Mil animation Technologies at
the General Dynamics Pomona Division Plant
PB92-12S756/REB
SURFACE WATERS
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
SWAMPS
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB
SYMBIOSIS
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Solemya velum', a Case Study.
PB92-112895/REB
SYNIDOTEA LAEVIDORDALJS
Test of Criteria for Introduced Species: The Global Inva-
sion by the Isopod 'Synidotea laevidorsalis' (Miers, 1881).
PB92-10B018/REB
TECHNICAL ASSISTANCE
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
TECHNICAL ASSISTANCE GRANT PROGRAM
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
TECHNOLOGY TRANSFER
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
TECHNOLOGY UTILIZATION
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
PB92-114495/REB
TEMPERATE REGIONS
Life History and Toxkx>togical Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
TERATOGENIC COMPOUNDS
Developmental Malformation of Frog Embryos: An Analy-
sis of Teratogenicity of Chemical Mixtures.
PB92-108190/REB
Developmental Toxkaty of Bromoxynil in Mice and Rats.
PB92-113265/REB
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxkaty Studies: Postnatal Persistence in Rats
and Mice.
PB92-113299/REB
Role of Metallothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxkaty: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
Developmental Toxkaty of TCDD and Related Com-
pounds: Species Sensitivities and Differences.
PB92-124643/REB
In vitro Teratology.
PB92-124700/REB
Neonatal Exposure to Triethyrdn Disrupts Olfactory Dis-
crimination Learning in Preweanling Rats.
PB92-124726/REB
TEST CHAMBERS
Two Different Approaches for Control and Measurement
of Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
TESTS
Plant Tier Testing: A Workshop to Evaluate Nontarget
Plant Testing in Subdivision J Pesticide Guidelines. Held
in Corvallis, Oregon on November 29-December 1,1990.
PB92-116052/REB
TETRACHLOROWBENZODIOXINS
Developmental Toxkaty of TCDD and Related Com-
pounds: Species Sensitivities and Differences.
PB92-124643/REB
THEMATIC MAPPING
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB
THERMAL ENVIRONMENTS
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB
TIDAL MARSHES
Long-Tenn Changes in the Areal Extent of Tidal
Marshes, Eekjrass Meadows and Kelp Forests of Puget
Sound.
PB92-104496/REB
TIGRIOPUS CAUFORNICUS
Nutritional Value of 'Anemia' and Tigriopus califomicus'
(Baker) for Two Pacific Mysid Species, 'Metamysidopsis
elongate' (Holmes) and 'Mysidopsis intii' (Hotmquist).
PB92-108000/REB
TIRES
Markets for Scrap Tires.
PB92-115252/REB
TTTRATION
Fluorescence Techniques for Metal-Hume Interactions.
PB92-101369/REB
TOBACCO SMOKE POLLUTION
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
TOXIC EMISSION INVENTORIES
Status and Needs for Toxic Emission Inventories for Re-
j Dispersion and Deposition Modeling.
2-110394/REB
March KVV-19
-------
KEYWORD INDEX
TOXIC RELEASE INVENTORY
Toxic Release Inventory (TRI) United States and Territo-
ries, 1987.
PB92-100114/REB
Tone Release Inventory (TRI) United States and Territo-
ries. 1988.
PB92-100122/REB
TOXIC SUBSTANCES
Methods for Aquatic Toxicfty Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1988.
PB92-100122/REB
Example Environmental Assessment Report for Estu-
PB92-102656/REB
Evaluating the UMty of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB
Pesticide Fact Sheet Number 226: Bensulfuron Methyl.
PB92-104389/REB
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
Pesticide Fact Sheet Number 227: Gotdaht
PB92-110006/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants.
Held in Durham. North Carolina on May 6-10,1991.
PB92-110386/REB
National Air Toxics Information Clearinghouse: BfcSogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
RED Facts Methgprene.
PB92-11184B/REB
ration EMbity Document (RED): Methoprene
ase 0030)7
PBB2-111855/REB
Alachlor Position Document 2/3.
PB92-111889/REB
National Air Toxics Information Clearinghouse: Ongoing
~ etopment Projects.
Research and Regulatory De
PB92-111905/REB
National Air Toxics Information Cte
hghc
:Bbfii
bfiogra-
Notices
phy of Selected Reports and Federal Register I
Related to Air Toxics. Index. 1991.
PB92-111913/REB
Umitations of the Fluorescent Probe vTabSty Assay.
PB92-113166/REB
Darninozide Position Document 4.
PB92-114198/REB
1,3-Dichk)roproper>e Position Document 1.
PB92-114206/REB
Darninozide Position Document 2/3.
PB92-114214/REB
Darninozide Position Document 1.
PB92-114222/REB
Cadmium: Special Review Document
PB92-114230/REB
Alachlor: Position Document, 4.
PB92-114248/REB
EthaMuraln Position Document 1/2/3/4.
PB82-114263/REB
Dic*kxvos (DDVP) Position Document 1.
PB92-114271/REB
Captafol Final Decision.
PB92-114289/REB
Inorganic Arsenicals Position Document 2/3.
PB92-114297/REB
Inorganic Arsenicals Position Document 4.
PB82-114305/REB
CrOoroberaiate Position Document 1.
PB92-114313/REB
RED Facts: Fosetyt-AI (Aliette).
PB9M14321/REB
Reregistration EtgDOty Document (RED): FosetyMI
(ASette).
PB92-114339/REB
RED Fads: Sulfur.
PB92-114347/REB
RED. Facts: Potassium Bromide.
PB82-114354/REB
Reregatration BegMity Document (RED): Potassium
Fracbonation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
Pseudopregnancy and the Decidual Cell Response (OCR)
PB92-126895/REB
Assessment of Implantation in the Rat
PB92-126903/REB
TOXIdTY
Methods for Measuring the Acute Toxicity of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-167650/REB
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
Puget Sound Pesticide Reconnaissance Survey, 1990.
PB92-104504/REB
Influence of Constant and Fluctuating Salinity on Re-
sponses of •Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108O42/REB
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development, Neurotoxicity,
Genetic Tenacity and Cancer.
PB92-110352/REB
Oi Spat Clean Up.
PB92-110469/REB
Color Yes; Cancer No.
PB92-110477/REB
Improvement in the Diagnostic Potential of (32)P-Postla-
beRng Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nitrated-PAH-Derived Ad-
ducts Arising from Diesel Particle Extracts.
PB92-110485/REB
Assessment of Neurotoxicity: Use of GSal FfcriHary Acidic
Protein as a Biomarker.
PB92-110527/REB
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
Enhanced Neurotoxicity of 3,3'-lrninodipropionrtrile Fol-
lowing Pretreatment with Carbon Tetrachtoride in the Rat
PB92-113323/REB
Toxicity Equivalency Factors for PCBs
PB92-113349/REB
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studfes.
PB92-113356/REB
Workshop Report on Toxicity Equivalency Factors for
Porychtorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
Plant Tier Testing: A Workshop to Evaluate Nontarget
Plant Testing in Subdivision J Pesticide Guidelines. Held
in CorvaHis, Oregon on November 29-Oecember 1,1990.
PB92-116052/REB
Toxicity, Selectivity and Subtethal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
AppScation of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551 /REB
Evaluation of the Immunotoxicity of Orally Administered
2-Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB
Developmental Toxicity of TCDD and Related Com-
pounds: Species Sensitivities and Differences.
PB92-124643/REB
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-114362/REB
Dioocap Position Document 4.
PB82-114370/REB
Reregistration EtgfcBty Document (RED): Sulfur (List A.
Case 0031).
PB92-114453/REB
Genotoxfctty ki Mouse Lymphoma Cats of Chemicals Ca-
pable of Mtahael AdStion.
PB92-12O484/REB
Toricoiogfcal Implementations of Remedating Hazardous
PB82-124171/REB
Locating and Estimating Air Emissions from Sources of
Styrene, Interim Report
PB92-126788/REB
ProBeration Assays: The Mitogen-
9 and the Mixed Lymphocyte Reac-
tion in Immunotoxicity Testing.
PB92-126911/REB
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
TOXICITY EQUIVALENCY FACTORS
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
TOXICITY IDENTIFICATION EVALUATIONS
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition
PB92-100072/REB
TOXICOLOGY
Alachlor Position Document 2/3.
PB92-111889/REB
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281 /REB
Darninozide Position Document 4.
PB92-114198/REB
1.3-Oichtoroproperie Position Document 1.
PB92-114206/HEB
Darninozide Position Document 2/3.
PB92-114214/REB
Darninozide Position Document 1.
PB92-114222/REB
Cadmium: Special Review Document
PB92-114230/REB
Alachlor Position Document, 4.
PB92-114248/REB
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB
Dicrilorvos (DDVP) Position Document 1.
PB92-114271/REB
Captafol Final Decision.
PB92-114289/REB
Inorganic Arsenicals Position Document 2/3.
PB92-114297/REB
Inorganic Arsenicals Position Document 4.
PB92-114305/REB
Chlorobenzilate Position Document 1.
PB92-114313/REB
Colchkane-lnduced Deafferentation of the Hippocampus
Selectively Disrupts ChoHnergic Rhythmical Stow Wave
Activity.
PB92-120476/REB
Toxfcotogical Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
Comparison of Animal Infecthrity, Excystation, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inacttva-
Hon by Ozone.
PB92-124288/REB
Life History and Toxtedogical Comparisons of Temperate
and Subtropical Myskts.
PB92-124304/REB
Review of the Mutagenicity of Etfiylene Oxide.
PB92-124569/REB
Acute Effects of Dfeopropyl Fluorophosphate (DFP) on
Autonomic and Behavioral Thermoregulatory Responses
in the Long-Evans Rat
PB92-124668/REB
In vitro Teratology.
PB92-124700/REB
Neonatal Exposure to Trimethyltin Disrupts Spatial De-
layed Alternation Learning in Preweanling Rats.
PB92-124718/REB
TRACHEA
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
TRAINING
OSWER Source Book: Training and Technology Transfer
PB92-102169/REB
TRAJECTORIES
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
TRIETHYLTIN COMPOUNDS
Neonatal Exposure to Triethyffin Disrupts Olfactory Dis-
crimination Learning in Preweanling Rats.
PB92-124726/REB
TRIMETHYLTIN COMPOUNDS
Neonatal Exposure to Trimethyltin Disrupts Spatial De-
layed Alternation Learning in Preweanling Rats.
PB92-124718/REB
TROPICAL REGIONS
Life History and Toxicotogjcal Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
TROPOSPHERE
Troposphere: Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
ULTRAVIOLET RADIATION
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-128853/REB
UNDERGROUND STORAGE
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
UNITED STATES
Impact of Conservation TMage Use on Soil and Atmos-
pheric Carbon in the Contiguous United States.
PB92-113448/HEB
Another Look: National Survey of Pesticides in Drinking
Water Weds. Phase 2 Report
PB92-120831/REB
URBAN AIR TOXICS MONITORING PROGRAM
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
URBAN AIRSHED MODEL
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
URBAN AREAS
Guideline for Regulatory Application of the Urban Airshed
Model.
P892-108760/REB
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
KW-20 VOL 92, No. 1
-------
KEYWORD INDEX
WASTE MANAGEMENT
URETHANES
Role of Metaitothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxicity. Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
US EPA
Superfund Program: Ten Years of Progress.
PB91-921286/REB
Risk Assessment, Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-592220/REB
Environmental Protection Agency Civil Enforcement
Docket
PB92-921700/REB
US EPA REGIONS 1-10
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous United States.
PB92-100148/REB
USER MANUALS
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index
PB92-111715/REB
USER MANUALS (COMPUTER PROGRAMS)
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-11345S/REB
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
VACUUM CLEANERS
Asbestos Fiber Release during Change-Out of Fitter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113206/REB
VASOPRESSIN
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions
with 6-Hydroxydopamine.
PB92-120492/REB
VEGETATION
Evaluating the Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB
VENTILATION
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124148/REB
VIRULENCE
Comparison of Animal InfectivHy, Excystatkxi, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inactiva-
bon by Ozone.
PB92-124288/REB
VIRUSES
Model of Virus Transport in Unsaturated Soil.
PB92-119957/REB
VITRIFICATION
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment
PB92-113174/REB
VOLATILE ORGANIC COMPOUNDS
Guides to Pollution Prevention: The Ffcergtoss-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
Production of Carbon Monoxide by the Homogeneous
NOx-lnduced Photooxidafon of Volatile Organic Com-
pounds in the Troposphere.
PB92-110576/REB
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
PB92-113026/REB
Evaluation of VOC Emissions from Heated Roofing As-
phalt
PB92-115286/REB
Bicventtng to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-122795/REB
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study:
The Mobile Source Component
PB92-124130/REB
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
Superfund Innovative Technology Evaluation: The Dela-
ware SfTE Study, 1989.
PB92-125749/REB
VOLATILITY
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB
VOLUMETRIC ANALYSIS
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
WARMING
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
WASTE DISPOSAL
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont NC. (first Remedial Action),
September 1990.
PB91-921565/REB
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal Solid Waste Landfills.
PB92-100841/REB
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100B58/REB
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/REB
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
Superfund Engineering Issue: Issues Affecting the Appli-
cability and Success of Remedial/Removal Incineration
Projects.
PB92-1090B1/REB
Trace Metal Fate in a Rotary KHn Incinerator with an Ion-
izing Wet Scrubber (Journal Article).
PB92-110568/REB
Reduction of Hexachkxoethane and Carbon Tetrachlo-
ride at Surfaces of Biotte, Vermiculrte, Pyrite, and Marea-
site.
PB92-113141 /REB
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-11315B/REB
Comparison of In situ Vitrification and Rotary KHn Inciner-
ation for Soils Treatment
PB92-113174/REB
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
Cleaning of Flue Gases from Waste Combustors, 1990.
PB92-121300/REB
Role of Gas-Phase O2 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
Superfund Innovative Technology Evaluation: The Dela-
ware SITE Study, 1989.
PB92-125749/REB
Superfund: Site Assessment and Remediation.
PB92-963300/REB
Superfund: Removals and Emergency Response.
PB92-963400/REB
Superfund: Technology and Analytical Services.
PB92-963500/REB
WASTE MANAGEMENT
Toxic Release Inventory (TRI) United States and Territo-
ries, 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1988.
PB92-100122/REB
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
Waste Minimization Assessment for a Manufacturer of
Refurbished RaJIcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Conducting RCRA Inspections at Mixed Waste Fadrtes.
PB92-10S196/REB
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-10S402/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-105469/REB
Section 3008(h) Module Order on Consent.
PB92-105477/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Biodegradation Remedy Screening. Interim Guid-
ance.
PB92-109065/REB
Guide for Conducting Treatability Studies under CERCLA:
Aerobic Biodegradation Remedy Screening.
PB92-109073/REB
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and dean Products. Held in Washington, DC. on June
10-13,1990.
PB92-109099/REB
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
siduals.
PB92-109149/REB
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General. Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste. Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-1117S6/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Cont'd). Generator Standards
(Part 262), General, Pretransportation. Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDF's)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles,
Land Treatment Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1890). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
RCHA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
PB92-114495/REB
Selection of Control Technologies for Remediation of
Lead Battery Recycling Sites.
PB92-114537/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
1.
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-115336/REB
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization
Evaluation Program.
PB92-121177/REB
National Survey of Hazardous Waste Generators and
Treatment Storage, Disposal, and Recycling Facilities in
1986. Hazardous Waste Generation and Management
PB92-123025/REB
Soil-Air Permeability Method Evaluation.
PB92-124239/REB
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
March KW-21
-------
KEYWORD INDEX
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-125756/REB
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,
1991.
PB92-125764/REB
UgnoceHulosic-Ptastic Composites from Recycled Materi-
P692-126861/REB
PA-Score (Preliminary Assessment Score). Version 1.0
(for Microcomputers).
PB92-500032/REB
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
PB92-963302/REB
WASTE MINIMIZATION
Industrial Pollution Prevention Opportunities for the
1990s. ^^
PB91-220376/REB
Guides to Pollution Prevention: The Fiberglass-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
Waste Minimization Assessment for a Manufacturer of
Refurbished Ralcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/HEB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Waste Minimization Assessment tar a Manufacturer of
Printed Labels.
PB92-104371/REB
Waste Mmimizalion Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
Waste Reduction Technology Evaluations of the U.S.
EPA WRITE Program.
PB92-10S133/REB
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
P882-125756/REB
WASTE TREATMENT
Biological Treatment of Wood Preserving Site Ground-
water by BioTrol, Inc. Applications Analysis Report
PB91-227983/REB
Plot-Scale Incineration of Contaminated Soil from the
Purity Oil Sates and McCoB Superfund Sites.
PB92-10S857/REB ^^
Fate of Pot/chlorinated Biphenyls (PCBs) in Sol Follow-
ng Stabilization with Quicklime.
PB92-114487/REB
Selection of Control Technologies for RemeoSaSon of
Lead Battery Recycling Sites.
PB92-114537/REB
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
Residues.
PB92-1211B5/REB
Comparison of Five SoHfficaSon/Stafaiization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
Comparison of SoHfficatton/Stafaiization Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-1212P1/REB
Prospects for In situ Chemical Treatment for Contaminat-
ed Sol.
PB92-126929/REB
WASTE UTILIZATION
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
nosidues.
PB92-121185/REB
Waste Combustion System Analysis.
PB92-125418/REB
WATER ANALYSIS
AppScation of Mutepectral techniques to the Precise
kJanSficalion of Aldehydes in the EnvVonment
PB92-101419/REB
MuHispectral Identification of AIM and CHoroalkyl Phos-
phatesfrom an Industrial Effluent
PB92-124353/REB
Influence of Experimental Condffions og the Liquid Sec-
ondary ton Mass Spectra of Suftonated AZO Dyes.
PB92-124361/REB
WATER DISTRIBUTION
Reid-Testing Distribution Water Quaity Models.
PB92-113182/REB
WATER DISTRIBUTION (APPLIED)
Manual of Smal Pubic Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Pubic Water Supply Sys-
tems.
PB92-117944/REB
WATER POLLUTANTS
Benzene Groundwater Exposure Study, NesmHh, South
Caroina.
PB92-123801/REB
WATER POLLUTION
Update on Implementation of the Oi Potuten Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
Quantitative Assessment of the Effects of Metals on Mi-
crobe! Degradation of Organic Chemicals.
PB92-101385/REB
RegJospecific Dechlorinafcn of Pentachlorophenol by
Dichkxophenol-Adapted Microorganisms in Freshwater,
Anaerobic Sediment Slurries.
PB92-101674/RE8
Monitoring Guidelines to Evaluate Effects of Forestry Ac-
tivities or) Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-10911S/REB
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
Evaluation of Sorption Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
Performance Evaluations of Pump-and-Treat Remedi-
afons.
PB92-114461/REB
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB92-120500/REB
Three Case Studfes of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobia Dyes. Part 1. Relationship
between Solubility and Partition Coefficient
PB92-124320/REB
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophobic Dyes. Part 2. Reverse-
Phase High Performance Liquid Chromatography.
PB92-124338/REB -»•-•-
Permit Tracking System (PTS), Version 1.0 (for Mfcro-
47/RE8
EPA (Environmental Protection Agency) Publications Bib-
liography, Quarterly Abstract Bulletin.
PB92-904200/RE8
WATER POLLUTION ABATEMENT
Guides to Pollution Prevention: The Fiberglass-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous United States.
PB92-100148/REB
Toxicity of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091/REB
Quality Assurance Project Plan: Tampa. Florida Wetlands
M 22761 /REB
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/RE8
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/RE8
Formation of Disinfection By-Products.
PB92-124221/REB
WATER POLLUTION CONTROL
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous Urited States.
PB92-100148/REB
Waste Minimization Assessment for a Manufacturer of
Refurbished RaRcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
tersheds.
PB92-108075/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
Effect of SorJum Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
Effect of Nttrate Addition on Bkxestoration of Fuel-Con-
taminated Aquifer FieM Demonstration.
PB92-110444/REB
Biodegradatton of Monoaromatic Hydrocarbons by Aqui-
fer Microorganisms Using Oxygen, Nitrate, or Nitrous
Oxide as the Terminal Electron Acceptor.
PB92-110543/REB
Reduction of Hexachkxoethane and Carbon Tetrachto-
ride at Surfaces of Bntte, Venricutte. Pyrite, and Marca-
site.
PB92-113141/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June 10-11,1991.
PB92-113463/REB
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
Manual of Small Public Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
DuPont/Obertin Microfiltration Technology. Applications
Analysis Report.
PB92-119023/REB
Model of Virus Transport in (Jnsaturated Soil.
PB92-119957/REB
Dechtorinattons of Potychtorinated Biphenyls in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
Laboratory and Field Studies on BTEX BkxJegradation in
a Fuel-ContaminatBd Aquifer under Denitrifying Condi-
tions.
PB92-121227/REB
Extraction of Mercury from Groundwater Using Immobi-
lized Algae.
PB92-121367/REB
Field Studies for Control of Organics and Disinfection By-
Products.
PB92-124205/REB
Optimizing BTEX Biodegradation under Denitrifying Con-
ditions.
PB92-124262/REB
Environmental Factors Correlated to Dichtoraphenol
DechlorinatJon in Anoxic Freshwater Sediments.
PB92-124346/HEB
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
WATER POLLUTION DETECTION
Application of Mutttspectral Techniques to the Precise
Identification of Aldehydes in the Environment
PB92-101419/REB
Determination and Occurrence of AHH-Active Polychlori-
nated Biphenyls, 2,3,7.8-Tetrachloro-p-Oioxin and 2,3,7,8-
Tetrachlorodibenzofuran in Lake Michigan Sediment and
Biota, The Question of Their Relative lexicological Sig-
nificance.
PB92-106125/REB
Multispectral Identification of Alkyl and Chtoroalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
Influence of Experimental Conditions on the Liquid Sec-
ondary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB
WATER POLLUTION ECONOMICS
Paying for Safe Water. Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB
WATER POLLUTION EFFECTS
Methods for Aquatic Toxicity Identification Evaluations.
Ph
-------
KEYWORD INDEX
ZINC
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Polychaeta: Nereidae) in the Laboratory.
PB92-108059/REB
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
Genotoxic Effects of Complex Marine Sediment Extracts
on V79 Chinese Hamster Lung Fibroblasts.
PB92-121318/REB
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
WATER POLLUTION EFFECTS (PLANTS)
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
WATER POLLUTION MONITORING
Another Look: National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report.
PB92-120831/REB
WATER POLLUTION SAMPLING
Fate of Commercial Disperse Dyes in Sediments.
PB92-101401/REB
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
Facilitated Transport of Inorganic Contaminants in
Ground Water Part 2. Colloidal Transport.
PB92-114S03/REB
WATER POLLUTION STANDARDS
Radtonuclide Removal.
PB92-121284/REB
Summary of Phase II Regulations. National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
WATER QUALITY
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB
Field-Testing Distribution Water Quality Models.
PB92-1131S2/REB
Manual of Small Public Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
WATER QUALITY MANAGEMENT
Watershed Characterization Using Landsat Thematic
r Imagery: Blackfoot River, Montana.
2-115237/REB
WATER QUALITY STANDARDS
Toxicity of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091/REB
WATER SUPPLY
Manual of Small Public Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
Another Look: National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report
PB92-120831/REB
WATER TREATMENT
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
Performance Evaluations of Pump-and-Treat Remedi-
ations.
PB92-114461/REB
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB
Manual of Small Public Water Supply Systems.
PB92-117936/REB
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
Radionuclide Removal.
PB92-121284/REB
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
Field Studies for Control of Crganics and Disinfection By-
products.
PB92-124205/REB
Formation of Disinfection By-Products.
PB92-124221/REB
WATER WELLS
Another Look: National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report
PB92-120831/REB
WATERSHEDS
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
tersheds.
PB92-108075/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB
WAVEFORMS
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
WETLANDS
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
Final Quality Assurance Report for the Tampa, Florida
Wetlands Study.
PB92-113000/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June tO-t1, t99f.
PB92-113463/REB
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
PB92-122761/REB
Permit Tracking System (PTS), Version 1.0 (for Micro-
computers).
PB92-500347/REB
WHEAT
Evaluation of 10 Chemicals for Aneuploidy Induction in
the Hexaploid Wheat Assay.
PB92-113307/REB
WOOD BURNING APPLIANCES
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/REB
WOOD PRESERVATIVES
Biological Treatment of Wood Preserving Site Ground-
water by BioTrol, Inc. Applications Analysis Report.
PB91-227983/REB
Technology Evaluation Report: Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/HEB
Technology Evaluation Report: Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
PB92-115310/REB
Technology Evaluation Report: Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-11S328/REB
Technology Evaluation Report: Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-115336/REB
X-RAY SPECTROSCOPY
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
XRAYS
Induction of Micro-nuclei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
ZINC
Role of Metallothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxicity: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
March KW-23
-------
SPONSORING EPA
OFFICE INDEX
Publications are sorted alphabetically by title under the sponsoring EPA office. The
EPA office is listed with the major EPA headquarters office. Laboratories and
Divisions are listed alphabetically within the appropriate office.
SAMPLE ENTRY
T
Sponsoring EPA Office | ENVIRONMENTAL RESEARCH LAB, CorvallU, OR
I
EPA Report Number | EPA/600/3-89/073
Tide I Sensitivity of Ecological Landscapes and Regions to
1 Global Climatic Change
NTIS Order Number/Media Code Price Codes t PB90-120072/HSU PCA09/MFA01
I
-------
SPONSORING EPA OFFICE INDEX
OFFICE OF EXTERNAL AFFAIRS
EPA/579/09-91/020
Another Look: National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report.
PB92-120831/REB
EPA/460/A-91/12
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB
EPA/460/A-91/14
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles.
PB91-242750/REB
EPA/460/A-91/13
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB
EPA/460/A-91/5
Application for Certification 1991 Model Year Light-Duty
Trucks - Ford.
PB91-242685/REB
EPA/460/A-S1/8
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91 -242719/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles.
PB91-242636/REB
EPA/460/A-91/10
Application for Certification 1991 Model Year Light-Duty
Vehicles and Light-Duty Trucks - Nissan.
PB91-242735/REB
EPA/460/A-91/1
Application for Certification 1991 Model Year Light-Duty
Vehicles - Audi.
PB91-242644/REB
EPA/460/A-91/2
Application for Certification 1991 Model Year Light-Duty
Vehicles - BMW.
PB91-242651/REB
EPA/460/A-91/3
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Fiat
PB91-242669/REB
EPA/460/A-91/4
Application for Certification 1991 Model Year Light-Duty
Vehicles - Ford.
PB91-242677/REB
EPA/460/A-91/6
Application for Certification 1991 Model Year Light-Duty
Vehicles - Fuji
PB91-242693/REB
EPA/460/A-91/7
Application for Certification 1991 Model Year Light-Duty
Vehicles - General Motors.
PB91-242701/REB
EPA/460/A-91/9
Application for Certification 1991 Model Year Light-Duty
Vehicles - Isuzu Motors.
PB91-242727/REB
EPA/460/A-91/11
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
PB91-242743/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Sotemya velum1, a Case Study.
PB92-112895/REB
OFFICE OF AIR AND RADIATION
SOLID WASTE MANAGEMENT
EPA/S30/SW-91/073B
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-10S469/REB
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
EPA/S30/SW-90/074
Markets for
PB92-115252/RE
EPA/S30/SW-91/07S
National Survey of Hazardous Waste Generators and
Treatment Storage, Disposal, and Recycling Facilities in
1986. Hazardous Waste Generation and Management
PB92-123025/REB
EPA/540/9-91/001
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
EPA/520/SW-91/O62A
HCRA Permit Policy Compendwm. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
EPA/530/SW-91/062B
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
EPA/530/SW-91/062C
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
EPA/530/SW-91/062D
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
EPA/530/SW-91/062E
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste, Characteristics of Hazardous Waste. Lists of Haz-
ardous Waste.
PB92-111756/REB
EPA/53O/SW-91/062F
RCRA Permit Policy Compendium. Volume 6 (9444.1967-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Confd), Generator Standards
(Part 262), General, Pretransportation, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
EPA/53O/SW-91/062G
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDFs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
EPA/530/SW-91/062H
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles,
Land Treatment, Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
EPA/630/SW-91/062I
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
EPA/S3O/SW-91/062J
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
EPA/S3O/SW-91/062K
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
266). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
EPA/530/SW-91/073A
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal Solid Waste Landfills.
PB92-100841/REB
Section 3008(h) Module Order on Consent
PB92-105477/REB
RADIATION
EPA/520/6-91/020
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
AIR QUALITY PLANNING AND STANDARDS
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Sup-
plement D.
PB92-126945/REB
EPA/450/4-91/011
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-112150/REB
EPA/450/4-91/010
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB
EPA/450/449/018
Example Emission Inventory Documentation for Post-
1987 Ozone State Implementation Plans (SIPs).
PB92-112176/REB
EPA/450/4-91/013
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
EPA/450/4-91/029
Locating and Estimating Air Emissions from Sources of
Styrene, Interim Report
PB92-126788/REB
EPA/450/3-91/016
National Air Toxics Information Clearinghouse: Bibliogra-
phy of Selected Reports and Federal Register Notices
Related to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
EPA/450/3-91/015
National Air Toxics Information Clearinghouse: Ongoing
Research and Regulatory Development Projects.
PB92-111905/REB
EPA/450/4-91/016
Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
EPA/450/4-91/002A
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
EPA/450/4-91'/002B
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
EPA/4SO/4-91/021
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
EPA/450/4-91/025
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB
EPA/450/4-91/024
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB
MOBILE SOURCE POLLUTION CONTROL
EPA/AA/CTAB-91/04
Evaluation of a Kemira Oy Resistively Heated Catalyst on
a Methanot-Fueled Vehicle.
PB92-104397/REB
EPA/AA/CTAB-91/05
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB
EPA/AA/CTAB-91/06
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
PB92-118009/REB
EPA/AA/TEB/EF-90/4
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB
EPA/AA/TSS/IU-89/2
I/M Network Type: Effects on Emission Reductions,
Cost and Convenience. Technical Information Document
PB92-104447/REB
EPA/AA/TSS-91/1
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
EPA/AA/TSS/IU-90/1
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB
EPA/460/3-91/02
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB
Nonroad Engine and Vehicle Emission Study-Report and
Appendixes.
PB92-104462/REB
EPA/AA/TSS//U-90-3
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives.
PB92-104439/REB
OFFICE OF ENFORCEMENT
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-592220/REB
Environmental Protection Agency Civil Enforcement
Docket
PB92-921700/REB
OFFICE OF PLANNING AND MANAGEMENT
RESOURCES MANAGEMENT
EPA/IMSD-91/014
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB
OFFICE OF TOXIC SUBSTANCES
EPA/540/FS-91/143
Pesticide Fact Sheet Number 226: Bensuffuron Methyl.
PB92-104389/REB
EPA/540/FS-91/144
Pesticide Fact Sheet Number 227: GoKHaht
PB92-110006/REB
EPA/540/FS-92/125
RED Facts: Heliothts zea NPV.
PB92-111871/REB
EPA/540/FS-92/129
RED Facts: Methoprene.
PB92-111B48/REB
EPA/540/FS-92/160
RED Facts: Sulfur.
PB92-114347/REB
EPA/560/7-91/008
Risk Assessment Management Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1986.
PB92-100122/REB
PESTICIDE PROGRAMS
EPA/S40/09-92/158
1,3-Dichloropropene Position Document 1.
PB92-114206/REB
EPA/540/09-92/145
Alachkx Position Document 2/3.
PB92-111889/REB
EPA/540/09-92/146
Alachlor Position Document 4.
PB92-114248/REB
SO-1
-------
SPONSORING EPA OFFICE INDEX
EPA/540/09-92/147
Cadmium Special Review Document
PB92-114230/REB
EPA/540/09-92/154
CaptafcX Final Decision.
PB92-114289/REB
EPA/540/09-92/155
Chlorobenalate Position Document 1.
PB92-114313/HEB
Compact Label Rte -1992 (FKhe 1 - 5281).
PB92-911699/REB
EPA/540/09-92/148
Daminozide Position Document 1.
PB92-114222/REB
EPA/S40/09-9Z/149
Daminaade Position Document 2/3.
PB92-114214/REB
EPA/540/09-92/1SO
Daminozide Position Document 4.
PB92-114198/REB
EPA/540/09-92/151
Dfchtorvos (DDVP) Position Document 1.
PB92-114271/REB
EPA/54O/O9-92/1S6
Dktocap Position Document 4.
PB92-114370/REB
EPA/540/09-92/157
EmaMuraln Position Document 1/2/3/4.
PB92-114263/REB
EPA/540/09-92/152
Inorganic Areenicals Position Document 2/3.
PB92-114297/REB
EPA/540/09-92/153
Inorganic Areenicals Position Document 4.
PB92-114305/REB
EPA/54O/FS-92/159 *
RED Facts: FosetvkAl (Alette).
PB92-114321/REB
EPA/54O/FS-92/I63
nED. FoctK Potsssiurn BronwlB.
PB92-114354/REB
EPA/540/ftS-92/ie2
Rerecjistration Etegtoittty Document (RED): PotassJum
PB92-114382/REB
EPA/54O/RS42/126
Reregtetration EHojbKty Document (RED): FosetyH-AI
Mfatte).
PB92-114339/REB
EPA/540/RS-92/127
Reregistration Eligfcikty Document (RED): Hetothis zea
NPV (List A, Case Number 151).
PB92-111863/REB
EPA/S40/HS42/12B
Rereojstratton Etgjbtty Document (RED): Methoprene
(UstATCase 0030V
P892-111855/REB
EPA/540/RS42/161
Fteregistration ElgMMy Document (RED): Sulfur (List A,
Case 0031).
PB92-1144S3/REB
OFFICE OF SOLID WASTE AND EMERGENCY RESPONSE
OFFICE OF EMERGENCY AND REMEDIAL RESPONSE
EPA/S40/G-88/O01
Cttzsns' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB
ECO Update: The Role of BTAGs h Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB
Guidance for Pa tormina Preiminafy Assessments under
CERCLA.
PB92-963303/REB
EPA/540/2-91/013A
Guide for Conducting TreatatxWy Studtes under CERCLA:
Aerobic Biodegradafon Remedy Screening. Interim Guid-
PB92-109065/REB
Homeowners Exempted from Suparfund Cleanup Costs:
National Pofcy Overview.
PB92-963336/REB
EPA/SW/DK-92/O02A
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial
PB92-963302/REB
Risk Assessment Guidance for Suparfund Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preiminary Remedtation Goals).
PB92-963333/REB
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C. Risk Evalua-
tion of Remedtel Alternatives).
PB92-963334/REB
Suparfund: Enforcement
PB92-963600/REB
EPA/540/2-O1/OO4
Superfund Enojneering Issue: Issues Affecting the AppB-
cabiity and Success of Remedel/Removal Incineration
Projects.
PB92-109081/REB
EPA/600/3-91/071
Suparfund Innovative Technology Evaluation: The Dela-
ware SITE Study, 1969.
PB92-125749/REB
Superfund: Program Potties and Administration.
PB92-9632OO/REB
EPA/540/8-91/003
Suparfund Program: Ten Years of Progress.
PB91-821286/REB
Superfund: Record of Decision.
PB92-964700/REB
EPA/ROD/R03-90/092
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
EPA/ROD/R04-90/064
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Beimont, NC. (Fist Remedal Action),
September 1990.
PB91-921565/REB
Superfund Removal Procedures: Guidance on the Con-
sideration of ARARS during Removal Actions.
PB92-963401/REB
Superfund: Removals and Emergency Response.
PB92-963400/REB
Superfund: Site Assessment and Remedtatton.
PB92-963300/REB
Suparfund: Technology and Analytical Services.
PB92-963500/REB
Update on Implementation of the Oil Pollution Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
OFFICE OF RESEARCH AND DEVELOPMENT
EPA/600/4-91/015
ErMTonmental Monitonng and Aasfioomont Program:
1991 Project Descriptors.
PB92-114479/REB
ENVIRONMENTAL RESEARCH LAB - Athens, GA
EPA/6OO/J-91/220
Application of Muttispsctral Techniques to the Precise
Identification of Aldehydes in the Environment
PB92-101419/REB
EPA/600/J-91/223
Carbonate EquSbria and Groundwater Sample Coftection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
EPA/600/J-91/216
Continuous MutttHgand Distribution Model Used to Predfct
the Stability Constant of Cu(ll) Metal Gomptexatton with
Humte Material from Fluorescence Quenching Data.
PB92-101377/REB
EPA/6OO/J-91/296
Environmental Factors Correlated to Oichlorophenol
Dechlorination in Anoxic Freshwater Sedknents.
PB92-124346/REB
EPA/SOO/J-91/29S
Estimation of Water Sotub«ty and OOand/Water Parti-
tion Coefficient of Hydrophobic Dyes. Part 1. Retatkjnahip
between SolubBty and Partition Coefficient
PB92-124320/REB
EPA/eOO/J-91/294
Estimation of Water SotubWy and Octanoi/Water Parti-
tion Coefficient of Hydrophobic Dyes. Part 2. Reverse-
Phase High Performance Liquid Chromatography.
PB92-124338/REB
EPA/6OO/J-91/219
Fate of Commercial Disperse Dyes in Sedknents.
PB92-101401/REB
EPA/SOO/J-91/215
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB
EPA/6OO/J-91/298
Influence of Experimental CondHions on the Liquid Sec-
ondary Ion Mass Spectra of Suffbnated Azo Dyes.
PB92-124361 /REB
EPA/6OO/J-91/222
Mkrobial Degradation of Fturtamone in Three Georgia
Sols.
PB92-101682/REB
EPA/6OO/3-91/O39
Modelng of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-10911S/REB
EPA/6OO/J-91/297
Muttispectral Identification of Afkyl and Chkxoafkyf Phos-
phates from an Industrial Effluent
PB92-124353/REB
EPA/6OO/J-91/218
Predicting Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organtcs by Complex Mfcrobi-
al Assemblages.
PB92-101393/REB
EPA/600/J-91/293
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
EPA/6OO/J-9O/S44
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
EPA/6OO/J-91/217
Quantitative Assessment of the Effects of Metais on Mi-
crouial Degradation of Organic Chemicals.
PB92-101385/REB
EPA/6OO/D-91/23O
Reductive Dechlorination of Hehtorophenob in Anaerobic
Pond Sedknents (Chapter 13).
PB92-101708/REB
EPA/6OO/J41/221
Regiospecific Dechlorination of Pentachkxophenol by
Dichlorophanol-Adapted Microorganisms ki Freshwater,
Anaerobic Sedknent Slurries.
PB92-101674/REB
ENVIRONMENTAL RESEARCH LAB - CorvaHs, OR
EPA/6OO/D41/265
Adjusting Ambient Ozone Ak Qualtv Indicators for Mfes-
kn Values.
PB92-124155/REB
EPA/600/3-91/067
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level.
PB92-122787/REB
EPA/600/ J-91/260
Can Intensive Management Increase Carbon Storage in
Forests.
PB92-113224/REB
EPA/6OO/J-91/23O
Developmental Malformation of Frog Embryos: An Analy-
sis of Teratogenictty of Chemical Mixtures.
PB92-108190/REB
EPA/600/9-91 /03B
Ecological Imfcators. Proceedings of an International
Symposium. HeW in Fort Lauderdale, Florida on October
16-19, 1990.
PB92-114131/REB
EPA/600/3-91/053
Environmental Monitoring and Assessment Program
(EMAP) Design Report
PB92-103449/REB
EPA/6OO/3-91/062
Estimating Critical Loads of Sultate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Suifate for Lakes.
PB92-119015/REB
EPA/6OO/3-91/05B
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
EPA/SOO/3-91/068
Evaluating Design and Verifying Compliance of Created
Wetlands ki the Vicinity of Tampa. Florida.
PB82-116045/REB
EPA/600/3-91/055
Evaluating the Uttity of Natural Vegetation ki Assessing
Arctic Accumulation of Ak Toxics.
PB92-103464/REB
Final Quality Assurance Report for the Tampa, Florida
Wetlands Study.
PB92-113000/REB
EPA/60O/J-91/2S9
Foliar Injury Symptoms and Pigment Concentrations in
Red Spruce Saplings ki the Southern Appalachians.
PB92-113216/REB
EPA/600/J-9I/229
Forest Soil Response to Acid and Salt Additions of Sui-
fate. 1. Sulfur Constituents and Net Retention.
PB92-108182/REB
EPA/600/J-91/278
Global Carbon Cyde and Ctknate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-1213S9/REB
EPA/600/8-91/216
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 26.
PB92-122803/REB
EPA/600/3-91/OS6
Impact of Conservation THage Use on Sol and Atmos-
pheric Carbon ki the Contiguous United States.
PB92-113448/REB
EPA/6OO/J-90/S45
Indfcatore for Monitoring BJodrversity: A Hierarchical Ap-
EPA/6OO/B-91/2O4
Marine Debris Survey Manual.
PB92-103456/REB
EPA/6OO/J-91/228
Model of AddWve Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
EPA/SW/DK-92/018
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
PB92-500446/REB
EPA/600/8-91/203
Natural Enemy Risk Assessment (NERISK) User's
Manual.
PB92-114990/REB
EPA/600/J-89/SS2
NERISK: An Expert System tofikhance the Integration of
Pesticides with Anthropoid BOaffcal Control.
PB92-1242S4/REB
EPA/6OO/J-91/227
On-Ste Methods tar Assessing Chemical Impact on the
Sol Environment Using Earthworms: A Case Study at the
Bard and McGuke Superfund Site. Hofcrook, Massachu-
setts.
P892-106166/REB
EPA/6OO/J-91/22S
Patch Size of Forest Openings and Arthropod Popula-
tions.
PB92-108158/REB
EPA/600/8-91 /OS4
Pern* Tracking System (PTS): A User's Manual.
PB92-105659/REB
EPA/SW/DK-92/01S
Permit Tracking System (PTS), Version 1.0 (for Micro-
,7/HEB
SO-2
VOL 92, No. 1
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SPONSORING EPA OFFICE INDEX
OFFICE OF RESEARCH AND DEVELOPMENT
EPA/6OO/D-91/226
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
EPA/6OO/8-91/20S
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB
EPA/600/9-91/041
Plant Tier Testing: A Workshop to Evaluate Nontarget
Plant Testing in Subdivision J Pesticide Guidelines. Held
in CorvaJHs, Oregon on November 29-Oecember 1,1990.
PB92-116052/REB
EPA/600/9-91/014
Proceedings of the International Workshop on Large-
scale Reforestation. Held in CorvalHs, Oregon on May 9-
10,1990.
PB92-109131/REB
EPA/600/3-91/060
Quality Assurance Project Plan: Tampa, Rorida Wetlands
Study.
PB92-122761/REB
EPA/600/J-91/22S
Recovery of Bulk DNA from Soil by a Rapid. Small-Scale
Extraction Method.
PB92-108141/REB
EPA/600/8-91/207
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
EPA/600/D-91/268
Toxicity, Selectivity and Subtethal Effects of Pesticides
on Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
EPA/6OO/D-91/267
Toxicological Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
EPA/6OO/D-91/231
Two Different Approaches for Control and Measurement
of Plant Functions in Closed Environmental Chambers.
PB92-108O67/REB
EPA/600/9-91/042
Workshop Proceedings: The Rote of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June 10-11,1991.
PB92-113463/REB
ENVIRONMENTAL RESEARCH LAB - Duluth, MN
EPA/DF/MT-92/019
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
PB92-500453/REB
EPA/600/J-91/3S6
Mercury Deposition and Sources for the Upper Great
Lakes Region
PB92-120500/REB
EPA/600/6-91/003
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edrdon.
PB92-100072/REB
EPA/6OO/J-91/282
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
PB92-121391/REB
ENVIRONMENTAL RESEARCH LAB - Narragansett, Rl
EPA/6OO/J-91/291
Ackt-VolatSe Suffice as a Factor Medatira Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
EPA/600/3-91/069
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB
EPA/SOO/D-91/249
DechJorinations of Porychkxinated Biphenyte in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
EPA/6OO/J-90/S46
DetermHiatkxi and Occurrence of AHH-Acttve Polychlori-
nated Biphenyte, 2,3.7,8-TetracNoro-p-Dioxin and 2,3,7,8-
Tetrachlcrodbenzofuran in Lake Michigan Sedunent and
Biota. The Question of Their Relative Toxicological Sig-
nificance.
PB92-108125/REB
EPA/600/J41/236
Effects of a Contaminated Sediment on Life History
Traits and Population Growth Rate of 'Neanthes Arena-
ceodentata' (Porychaeta: Nereidae) in the Laboratory.
PB92-108059/REB
EPA/600/0-91/250
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trc
PB92-121169/REB
: An Ecological Status and Trends Program.
EPA/600/J-91/299
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
EPA/6OO/J-91/274
Genotoxic Effects of Complex Marine Sedment Extracts
on V79 Chinese Hamster Lung Hbroblasts.
PB92-121318/REB
EPA/6OO/J-91/234
Increased Reproduction by Myskte fMysidopsis bahie')
Fed with Enriched 'Artemia' spp. NaupS.
PB92-108034/REB
EPA/600/J-91/235
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
EPA/600/J-91/27S
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
EPA/6OO/J-91/233
Interactive Effects of Akfrin, Cydohexylamine, 2,4-Diamin-
otokiene and Two Phorbol Esters on Metabolic Coopera-
tion between V79 Cells.
PB92-108026/REB
EPA/600/J-91/292
Life History and Toxicological Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
EPA/600/J-91/231
Nutritional Value of 'Artemia' and Tigriopus calcfomicus'
(Baker) for Two Pacific Mysid Species, 'Metamysidopsis
elongate' (Holmes) and 'Mysidopsis intti' (Holmquist).
PB92-108000/REB
EPA/600/J-91/232
Test of Criteria for Introduced Species: The Global Inva-
sion by the Isopod 'SynkJotea laevktorsalis' (Miers, 1881).
PB92-108018/REB
EPA/60O/D-91/234
Toxicity of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water Quality Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091 /REB
EPA/6OO/J-90/S4B
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological
Status and Trends Program.
PB92-121292/REB
EPA/600/D-91/232
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
tersheds.
PB92-10807S/REB
EPA/6OO/D-91/233
Watershed Nitrogen Management Upper Potomac River
Basin Cage Study.
PB92-1080B3/REB
ENVIRONMENTAL MONITORING & SUPPORT LAB - Cinn,
OH
EPA/600/4-90/027
Methods for Measuring the Acute Toxicity of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-167650/REB
ENVIRONMENTAL MONITORING SYSTEMS LAB - Las
Vegas, NV
EPA/6OO/J-91/317
Intertaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
EPA/600/9-91/028
International Symposium on Reid Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,
1991.
PB92-125764/REB
EPA/600/4-91/027
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB
ENVIRONMENTAL SCIENCES RESEARCH LAB - RTP. NC
EPA/600/4-91/026
Example Environmental Assessment Report for Estu-
PB92-102656/REB
EPA/600/3-91/066
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113018/REB
EPA/600/3-91/051
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
EPA/6OO/D-91/240
Impact of Methanol and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB92-110378/REB
EPA/600/3-91/052
Laboratory and Held Evaluations of a Methodology for
Determining Hexavalent Chromium Emissions from Sta-
tionary Sources.
PB92-101336/REB
EPA/600/8-91/209
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
P892-113026/REB
EPA/6OO/J-91/2S4
Production of Carbon Monoxide by the Homogeneous
NOx-lnduced Photooxidation of Volatile Organic Com-
pounds in the Troposphere.
PB92-110576/REB
EPA/6OO/D31/274
Regional Air Quality and Acid Deposition Modeling and
the Role for visualization.
PB92-124247/REB
EPA/600/3-91/065
Regional Fine Particle Held Study: Data Base and Initial
Results.
PB92-106939/REB
EPA/600/D-91/263
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study:
The Mobie Source Component
PB92-124130/REB
EPA/600/8-91/213
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic
Absorption or Inductively Coupled Plasma Emission
Spectrometry.
PB92-114172/REB
EPA/600/8-91/214
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
EPA/600/D-91/242
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB
EPA/600/8-91/215
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-12279S/REB
EPA/600/3-91/070
Troposphere; Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
EPA/600/D-91/2SS
U.S. Standards for Air Sampling of Environmental Con-
taminants: Current Basis and Future Options.
PB92-121219/REB
HEALTH EFFECTS RESEARCH LAB - Cinn, OH
EPA/6OO/J-91/310
Acute Effects of Dtisopropyl Ruorophosphate (DFP) on
Autonomic and Behavioral Thermoregulatory Responses
in the Long-Evans Rat
PB92-124668/REB
EPA/6OO/J-91/311
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
EPA/600/D-91/275
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
EPA/600/J-91/264
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimuriunV Mulagertcrty Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
EPA/600/J-91/265
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' MutagemcHy Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
EPA/600/D-91/283
Assessment of Implantation in the Rat
PB92-126903/REB
EPA/600/'J-91/249
Assessment of Neurotoxreity: Use of Glial Rbrillary Acidic
Protein as a Biomarker.
PB92-110527/REB
EPA/600/J-91/323
Colchicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts Cholinergic Rhythmical Slow Wave
Activity.
PB92-120476/REB
EPA/600/J-91/244
Color Yes; Cancer No.
PB92-110477/REB
EPA/600/J-91/2S2
Comparison of In vivo Cholinesterase Inhibition in Neona-
tal and Adult Rats by Three Organophosphorothioate In-
secticides.
PB92-110SSO/REB
EPA/600/J-91/247
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Colchicine.
PB92-110501 /REB
EPA/600/J-91/250
Concentration of Glial Rbrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB
EPA/600/J-91/264
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
EPA/600/J-91/3O8
Developmental Toxicity of TCOD and Related Com-
pounds: Species Sensitivities and Differences.
PB92-124643/REB
EPA/6OO/J-91/262
Differential Impact of Hypothermia and Pentobarbital on
Bran-Stem Auditory Evoked Responses.
PB92-113240/REB
EPA/6OO/J-91/3O6
DNA Abducts in Rat Lung, Liver and Peripheral Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
PB92-124627/REB
EPA/600/J-91/305
Dynamics of Behavioral Thermoregulatjon in the Rat
PB92-124619/REB
EPA/600/J-91/309
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-1246SO/REB
EPA/600/J-91/270
Enhanced Neurotoxicity of 3,3'-lminodipropionitrile Fol-
lowing Pretreatrnent with Carbon Tetrachloride in the Rat
PB92-113323/REB
March
SO-3
-------
SPONSORING EPA OFFICE INDEX
EPA/6OO/D-91/236
Evaluating the Human Health Effects of Hazardous
Wastes: Reproduction and Development, Neurotoxicity,
Genetic Toidcity and Cancer.
PB92-110352/REB
EPA/60O/J-91/271
Evaluating the Relationship of Metabolic Activation
System Concentrations and Chemical Dose Concentra-
tions for the Salmonella Spiral and Plate Assays.
PB92-113331/REB
EPA/6OO/J-91/273
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchrontc, and Chronic Studies.
PB92-113356/REB
EPA/6OO/J-91/304
Evaluation of the Immunotoxicity of Orally Administered
2-Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB
EPA/60O/J-91/26S
Evaluation of 10 Chemicals for Aneuptoidy Induction in
the Hexaploid Wheat Assay.
PB92-113307/HEB
EPA/600/J-91/301
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124577/HEB
EPA/eOO/D-91/280
Feline Bronchoputmonary Disease.
PB92-126879/REB
EPA/60O/D-91/2B1
Fractionation of Complex Combustion Mixtures Using an
(on-Exchange Methodology.
PB92-126887/REB
EPA/6OO/J-91/324
Genotoxoty in Mouse Lymphoma Cete of Chemicals Ca-
pable of Michael Addition.
PB92-120484/REB
EPA/6OO/D41/237
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
EPA/6OO/J-91/303
Improved Sample Recovery in Thermocyde Sequencing
Protocols.
PB92-124593/REB
EPA/600/J-9I/24S
Improvement in the Diagnostic Potential of (32)P-Postta-
•jeSng Analysis Demonstrated by the Selective Formation
and Comparative Analysis of NHrated-PAH-Derived Ad-
ducts Arising from Diesel Particle Extracts.
PB92-110485/REB
EPA/6OO/D-91/284
In vitro Lymphocyte Proliferation Assays: The Mitogen-
Sttmulated Response and the Mixed Lymphocyte Reac-
tion in Irnmunotoxicfty Testing,
PB92-126911 /REB
EPA/6OO/J-91/314
In vttro Teratology.
PB92-124700/REB
EPA/600/J-91/261
Indoor Air Pollutants from Unvented Kerosene Heater
Emissions in Mobile Homes: Studes on Particles. Semi-
volatile Qrganics, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
EPA/6OO/J-91/269
Induction of Micronudei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
EPA/6OO/J-90/S47
Intercomparison of Sampling Techniques for Nicotine in
Indoor EnwoncoocUs.
PB92-110402/REB
EPA/600/J49/5S1
Umtebons of the Fluorescent Probe Viability Assay.
PB92-113166/REB
EPA/600/J41/266
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
EPA/60O/J-91/316
Neonatal Exposure to Triethyttin Disrupts Olfactory Dis-
crimination Learning in Preweanting Rats.
PB92-124726/REB
EPA/6OO/J-91/315
Neonatal Exposure to Trimethyltin Disrupts Spatial De-
layed Alternation Learning in Preweantng Rats.
P892-124718/REB
EPA/6OO/J-91/32S
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholarninergic Lesions
with 6-Hvdroxydopamine.
PB92-12
EPA/600/J-91/302
Neurobehavioral Evaluation System (NES) and School
Inhbitors.
PB92-124S85/REB
EPA/600/J41/242
New Action for TQ
PB92-110451 /
EPA/6OO/J-91/243
Oi Son Clean Up.
PB92-110469/REB
EPA/6OO/J41/322
PotenSation of Inhbrtkx) with Perforant Path KindBng: An
NMDA-Receptor Dependent Process.
PB92-120468/REB
EPA/6OO/D-9t/2B2
Pseudopregnancy and the DeckJual Cell Response (OCR)
in the Rat
PB92-126B95/REB
EPA/600/J-91/248
Quantitative Comparison of Molecular Electrostatic Po-
tentials for Structure-Activity Studies.
PB92-110519/REB
EPA/600/J-91/312
Rat Sperm Motility Analysis: Methodologic Consider-
ations.
PB92-124684/REB
EPA/600/J-90/S50
Review of the Mutagenicity of Ethylene Oxide.
PB92-124569/REB
EPA/600/J-91/307
Role of Metaltothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxicity: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
EPA/600/J-91/267
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats
and Mice.
P892-113299/REB
EPA/600/J-91/246
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Drfluorobenzo(a)pyrene.
PB92-110493/REB
EPA/600/J-91/272
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
EPA/600/J-91/313
Use of Bromoergocryptine in the Validation of Protocols
for the Assessment of Mechanisms of Early Pregnancy
Loss in the Rat
PB92-124692/REB
INDUSTRIAL ENVIRONMENTAL RESEARCH LAB - RTP, NC
EPA/600/2-91/055
Analysis of Factors Affecting Methane Gas Recovery
from Six Landfills.
PB92-101351/REB
EPA/6OO/J-91/283
Characteristics of Single Particle Coal Combustion.
P892-121409/REB
EPA/600/J-90/549
Cleaning of Rue Gases from Waste Combustors, 1990.
PB92-121300/REB
EPA/6OO/J-89/SSO
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-1131S8/REB
EPA/6OO/J-91/320
Cost Analysis of Soil Oepcessunzation Techniques for
Indoor Radon Reduction.
PB92-120443/REB
EPA/6OO/D-91/271
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
EPA/6OO/B-91/210A
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-term Indoor Radon Concentrations. Volume 1.
Technical Report
PB92-11521WREB
EPA/600/B-91/210B
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 2. Ap-
pendices.
PB92-115229/REB
EPA/600/7-91/006
Development of Seasonal and Annual Biogenic Emis-
sions Inventories for the U.S. and Canada.
PB92-126796/REB
EPA/6OO/D-91/264
Effect of Natural Ventilation on Radon and Radon Proge-
ny Levels in Houses.
PB92-124148/REB
EPA/600/J-91/289
Effect of Storage Conditions on Handling and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
EPA/6OO/D-91/243
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution. Resistivity, and Temperature.
PB92-113109/REB
EPA/6OO/D-91/261
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
PB92-121276/REB
EPA/eOO/D-91/244
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
EPA/600/2-91/061
Evaluation of VOC Emissions from Heated Roofing As-
phalt
P892-115286/REB
EPA/600/7-91/010
Experimental Investigation of PIC Formation in CFC Incn-
eratioa
PB92-126952/REB
EPA/6OO/D-91/246
Field Performance of Woodbuming Stoves in Crested
Butte. Colorado.
PB92-113133/REB
EPA/6OO/D-91/23S
Florida Radon Research Program: Technical Support lor
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
EPA/6OO/D-91/257
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
EPA/600/2-91/057
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
EPA/600/2-91/056
Manual for Non-CFC Aerosol Packaging: Conversion
from CFC to Hydrocarbon Propellants.
PB92-101344/REB
EPA/600/7-91/OO9
Measurement and Prediction of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
PB92-126812/REB
EPA/6OO/J-91/318
Modeling Air Flow Dynamics in Radon Mitigation Sys-
tems: A Simplified Approach.
PB92-120427/REB
EPA/600/D-91/2S8
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
EPA/600/J-91/286
Nitric Oxide Formation during Pulverized Coal Combus-
tion.
PB92-121433/REB
EPA/600/J-91/284
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
EPA/600/J-91/285
Non-Equilibrium Effects in the Vaporization of Mutticom-
ponent Fuel Droplets.
PB92-121425/REB
EPA/6OO/J-91/287
Oxidation and Devolatilization of Nitrogen in Coal Char.
PB92-121441/REB
EPA/600/8-91/200
Parametric Analysis of the Installation and Operating
Costs of Active Soil Depressurization Systems for Resi-
dential Radon Mitigation.
PB92-116037/REB
EPA/600/9-91/044
Proceedings of the Workshop on Radon Potential Map-
ping, Florida Radon Research Program. Held in Gaines-
ville, Florida on April 20,1990.
PB92-115278/REB
EPA/6OO/9-91/037A
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
PB92-115351/REB
EPA/600/9-91/0378
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
10.
PB92-115369/REB
EPA/600/9-91/037C
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
PB92-115377/REB
EPA/600/9-91/037D
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
PB92-115385/REB
EPA/600/8-91/206
Recommended Foundation Rll Materials Construction
Standard of the Florida Radon Research Program.
PB92-10586S/REB
EPA/600/8-91/208
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
PB92-105626/REB
EPA/6OO/D-91/277
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
EPA/600/2-91/060
Review of Energy Efficiency of Refrigerator/ Freezer Gas-
kets.
PB92-106913/REB
EPA/600/J-91/281
Role of Gas-Phase 02 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
EPA/600/8-91/212
Standard Measurement Protocols: Florida Radon Re-
search Program.
PB92-115294/REB
EPA/6OO/J-91/280
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB
EPA/600/O-91/26O
Sub-Slab Pressure Field Extension in Schools and Other
121268/REB
SO-4
VOL 92, No. 1
-------
SPONSORING EPA OFFICE INDEX
OFFICE OF WATER AND HAZARDOUS MATERIALS
EPA/600/D-91/245
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-113125/REB
EPA/600/J-91/321
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
EPA/6OO/D-91/2S9
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
EPA/600/7-91/008
Waste Combustion System Analysis.
PB92-125418/REB
MUNICIPAL ENVIRONMENTAL RESEARCH LAB - Cinn, OH
EPA/eOO/D-91/278
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
EPA/600/J-91/258
Asbestos Fiber Release during Change-Out ot Filter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113208/REB
EPA/600/2-91/053
Assessing UST Corrective Action Technology: A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
PB92-114552/REB
EPA/600/2-91/066
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report.
PB92-126804/REB
EPA/S40/A5-91/001
Biological Treatment of Wood Preserving Site Ground-
water by BtoTrol, Inc. Applications Analysis Report
PB91-227983/REB
EPA/6OO/J-91/290
Comparison of Animal Infectivrty, Excystation, and Fluoro-
aente Dye as Measures of 'Giardia muris' Cyst Inactiva-
tx)n by Ozone.
P892-124286/REB
EPA/600/D-91/253
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
EPA/600/J-91/25S
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment
PB92-113174/REB
EPA/6OO/D-91/2S4
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
EPA/600/D-91/269
Drinking Water Research Division's Research Activities in
Support of ERA'S Regulatory Agenda.
PB92-124197/REB
EPA/540/AS-90/007
DuPont/Oberiin Microfittration Technology. Applications
Analysis Report
PB92-119023/REB
EPA/600/2-91/067
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
PB92-125756/REB
EPA/600/J-91/279
Extraction of Mercury from Groundwater Using Immobi-
lized Algae.
PB92-121367/REB
EPA/600/2-91/OS2
Fate of Polychlorinated Biphenyls (PCBs) in Soil Follow-
ing Stabilization with Quicklime.
PB92-114487/REB
EPA/600/D-91/270
Field Studies for Control of Organfes and Disinfection By-
Products.
PB92-124205/REB
EPA/600/J-91/256
Field-Testing Distribution Water Quality Models.
PB92-113182/REB
EPA/600/D-91/272
Formation of Disinfection By-Products.
PB92-124221/REB
EPA/S40/2-91/013B
Guide for Conducting Treatability Studies under CERCLA
Aerobic Biodegradation Remedy Screening.
PB92-109073/REB
EPA/625/7-91/014
Guides to Pollution Prevention: The Fiberglass-Rein-
forced and Composite Plastics Industry.
PB91-227967/REB
EPA/625/7-91/015
Guides to Pollution Prevention: The Marine Maintenance
and Repair Industry.
PB91-228817/REB
EPA/600/J-91/276
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
livery for In situ Bioredamation.
PB92-121334/REB
EPA/600/8-91/052
Industrial Pollution Prevention Opportunities for the
1990s.
PB91-220376/REB
EPA/6OO/D-91/279
Lignocelhilosic-Plastic Composites from Recycled Materi-
als.
PB92-126861/REB
EPA/600/2-91/OS8
Pilot-Scale Incineration of Contaminated Soil from the
Purity Oil Sales and McColl Superfund Sites.
PB92-105857/REB
EPA/600/D-91/262
Radionuclide Removal.
PB92-121284/REB
EPA/600/2-91/063
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB
EPA/6OO/J-91/319
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
EPA/600/D-91/276
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB
EPA/600/2-91/026
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and Clean Products. Held in Washington, DC. on June
10-13, 1990.
PB92-109099/RE8
EPA/S40/2-91/014
Selection of Control Technologies for Remediation of
Lead Battery Recycling Sites.
PB92-114537/REB
EPA/600/0-91/273
Soil-Air Permeability Method Evaluation.
PB92-124239/REB
EPA/600/9-91/012
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
EPA/530/SW-91/051
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
EPA/540/5-91/001
Technology Evaluation Report: Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB
EPA/540/5-91/003A
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
1.
PB92-115310/REB
EPA/540/S-91/003B
Technology Evaluation Report: Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part A.
PB92-115328/REB
EPA/540/5-91V003C
Technology Evaluation Report Biotrol Soil Washing
System for Treatment of a Wood Preserving Site. Volume
2, Part B.
PB92-115336/REB
EPA/600/J-91/253
Trace Metal Fate in a Rotary Kiln Incinerator with an Ion-
izing Wet Scrubber (Journal Article).
PB92-110568/REB
EPA/6OO/D-91/252
U.S. EPA Program for Evaluation of Treatment and Utili-
zation Technologies for Municipal Waste Combustion
Residues.
PB92-121185/REB
EPA/600/J-91/3OO
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB92-124387/REB
EPA/600/D-91/251
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization
Evaluation Program.
PB92-121177/REB
EPA/600/2-91/044A
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
EPA/600/2-91/044B
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
EPA/600/M-91/047
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-104371/REB
EPA/600/U-91/045
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
PB92-104355/REB
EPA/600/M-91/044
Waste Minimization Assessment for a Manufacturer of
Refurbished Railcar Bearing Assemblies.
PB92-104348/REB
EPA/600/M-91/046
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
EPA/600/2-91/054
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
EPA/6OO/J-91/224
Waste Reduction Technology Evaluations of the U.S.
EPA WRITE Program.
PB92-108133/REB
ROBERT S. KERR ENVIRONMENTAL RESEARCH LAB -
Ada, OK
EPA/600/J-91/251
Biodegradation of Monoaromatic Hydrocarbons by Aqui-
fer Microorganisms Using Oxygen, Nitrate, or Nitrous
Oxide as the Terminal Electron Acceptor.
PB92-110543/REB
EPA/600/J-91/277
Bioventing to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB
EPA/600/J-91/241
Effect of Nitrate Addition on Biorestoration of Fuel-Con-
taminated Aquifer Field Demonstration.
PB92-110444/REB
EPA/600/J-91/239
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
EPA/600/J-91/2S7
Evaluation of Sorption Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
EPA/6OO/M-91/040
Facilitated Transport of Inorganic Contaminants in
Ground Water Part 2. Colloidal Transport
PB92-114503/REB
EPA/600/D-91/256
Laboratory and Field Studies on BTEX Biodegradation in
a Fuel-Contaminated Aquifer under Denitrifying Condi-
tions.
PB92-121227/REB
EPA/600/2-91/062
Model of Virus Transport in Unsaturated Soil.
PB92-119957/REB
EPA/600/J-91/288
Optimizing BTEX Biodegradation under Denitrifying Con-
ditions.
PB92-124262/REB
EPA/600/J-91/23B
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
EPA/540/4-89/005
Performance Evaluations of Pump-and-Treat Remedi-
ations.
PB92-114461/REB
EPA/600/D-91/247
Reduction of Hexachloroethane and Carbon Tetrachto-
ride at Surfaces of Btotite, Vermiculite, Pyrite, and Marca-
site.
PB92-113141/REB
EPA/600/2-91/043
Regional Assessment of Aquifer Vulnerability and Sensi-
tivity in the Conterminous United States.
PB92-100148/REB
EPA/600/J-91/240
Sampling of Contaminated Sites.
PB92-110436/REB
EPA/600/2-91/006
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
OFFICE OF HEALTH AND ENVIRONMENTAL ASSESSMENT
(OHEA)
EPA/600/8-91/031
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
siduals.
PB92-109149/REB
EPA/625/3-91/020
Workshop Report on Toxicity Equivalency Factors for
Polychlorinated Biphenyl Congeners. Risk Assessment
Forum.
PB92-114529/REB
ENVIRONMENTAL CRITERIA AND ASSESSMENT OFFICE -
RTP/Cinn (ECAO)
EPA/600/6-91/006
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge Applied to Land.
PB92-126820/REB
OFFICE OF WATER AND HAZARDOUS MATERIALS
WATER PLANNING AND STANDARDS
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
WATER PROGRAM OPERATIONS
EPA/570/9-91/004
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
EPA/570/9-90/014
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
PB92-117993/REB
March
SO-5
-------
SPONSORING EPA OFFICE INDEX
EPA/570/941/022
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
OFFICE OF DRINKING WATER
EPA/570/9-91/003
Manual of Small Public Water Supply Systems.
PB92-117936/REB
REGION X - SEATTLE, WA
EPA/91O/9-89/027F
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
the Areal Extent of Tidal
us and Kelp Forests of Puget
EPA/910/9-91/005
lorn-Temt Changes in
Marshes. Eetgrass Meedo
Sound.
PB92-104496/REB
EPA/910/941/010
Long-Term Trends in Puget Sound Marine Fishes: Select-
ed Data Sets.
PB92-104468/REB
EPA/910/9-91/001
Monitoring Guidelines to Evaluate Effects of Forestry Ac-
tivities on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
EPA/910/9-91/020
Puget Sound Pesticide Reconnaissance Survey, 1990.
PB92-104504/REB
EPA/910/9-91/OZ1
Sunken Vessels and Aircraft Containing Hazardous Mate-
rials in Puget Sound.
PB92-104512/REB
SO-6
VOL 92, No. 1
-------
CORPORATE AUTHOR INDEX
Entries are sequenced by corporate name, report number, and NTIS order number.
The monitor agency number is given following the report title.
SAMPLE ENTRY
Corporate/Performing Organization
(Report or Series Number)
Tide
(Sponsor's Report or Series Number)
NTIS Order Number/Media Code Price Codes
1
1 OREGON STATE UNIVERSITY, Corvallls, OR
EPA/600/3-89/073
1 Sensitivity of Ecological Landscapes and Regions to
. Global Climatic Change
1 EPA/600/3-89/073
J PB90-120072/HSU PCA09/MFA01
I
-------
CORPORATE AUTHOR INDEX
ACUREX CORP., JEFFERSON, AR.
Pilot-Scale Incineration of Contaminated Soil from the
Purity Oil Sales and McCotl Superfund Sites.
(EPA/600/2-91/OS8)
PB92-105857/REB
Trace Metal Fate in a Rotary Kiln Incinerator with an Ion-
izing Wet Scrubber (Journal Article).
(EPA/600/J-91/253)
PB92-110568/REB
ACUREX CORP, RESEARCH TRIANGLE PARK, NC.
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
(EPA/600/D-91/261)
PB92-121276/REB
Role of Gas-Phase CI2 in the Formation of PCDD/PCDF
during Waste Combustion.
(EPA/600/J-91/281)
PB92-121383/REB
Effect of Storage Conditions on Handling and SO2 Reac-
tivity of Ca(OH)2-Based Sorbents.
(EPA/6OO/J-91/289)
PB92-124270/REB
ACUREX CORP, RESEARCH TRIANGLE PARK, NC.
ENVIRONMENTAL SYSTEMS DIV.
Evaluation of VOC Emissions from Heated Roofing As-
phalt
(EPA/6OO/2-91/061)
PB92-115286/REB
AGENCY FOR TOXIC SUBSTANCES AND DISEASE
REGISTRY, ATLANTA, GA.
ATSDR/HS-92/12
Benzene Groundwater Exposure Study, Nesmith, South
Carolina.
PB92-123801/REB
ATSDR/HS-92/13
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
AGRICULTURAL RESEARCH SERVICE, RIVERSIDE, CA.
SALINITY LAB.
Model of Virus Transport in Unsaturated Soil.
(EPA/600/2-91/062)
PB92-119957/REB
ALLIANCE TECHNOLOGIES CORP, CHAPEL HILL, NC.
Liquid and Gaseous Fuel Distribution System.
(EPA/600/2-91/057)
PB92-115203/REB
ALLIANCE TECHNOLOGIES CORP, LOWELL, MA.
Development of Seasonal and Annual Biogenic Emis-
sions Inventories for the U.S. and Canada
(EPA/600/7-91/006)
PB92-126796/REB
AMERICAN SCIENTIFIC INTERNATIONAL, INC, MCLEAN,
VA.
Test of Criteria for Introduced Species: The Global Inva-
sion by the Isopod 'Synidotea laevidorsalis' (Miers, 1881).
(EPA/600/J-91/232, ERLN-NX11)
PB92-108018/REB
AQUA TERRA CONSULTANTS, MOUNTAIN VIEW, CA.
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
(EPA/600/3-91/039)
PB92-10911S/REB
BATTELLE, COLUMBUS, OH.
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report.
(EPA/600/2-91/066)
PB92-126804/REB
BMW OF NORTH AMERICA, INC, MONTVALE, NJ.
Application for Certification 1991 Model Year Light-Duty
Vehicles - BMW.
(EPA/46O/A-91/2)
PB91-242651/REB
CAMP, DRESSER AND MCKEE, INC, CAMBRIDGE, MA.
Assessing UST Corrective Action Technology. A Scientif-
ic Evaluation of the Mobility of Organic Contaminants in
Subsurface Environments.
(EPA/600/2-91/053)
PB92-114552/REB
Soil-Air Permeability Method Evaluation.
(EPA/60O/D-91/273)
PB92-124239/REB
OBA-GEIGY CORP, RALEIGH, NC.
Color Yes; Cancer No.
(EPA/600/J-91/244)
PB92-110477/REB
CINCINNATI UNIV, OH.
Hydraulic Fracturing to Improve Nutrient and Oxygen De-
livery for In situ Bioredamabon.
(EPA/600/J-91/276)
PB92-121334/REB
COHEN (S.) AND ASSOCIATES, INC, MCLEAN, VA.
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Held in Phila-
delphia, Pennsylvania on April 2-5,1991.
PB92-115344/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 1.
Symposium Oral Papers Opening Session and Technical
Sessions 1 through 5.
(EPA/600/9-91/037A)
PB92-115351/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 2.
Symposium Oral Papers Technical Sessions 6 through
10.
(EPA/600/9-91/037B)
PB92-115369/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology. Volume 3.
Symposium Panel and Poster Papers Technical Sessions
1 through 5.
(EPA/600/9-91/037C)
PB92-115377/REB
Proceedings: The 1991 International Symposium on
Radon and Radon Reduction Technology Volume 4.
Symposium Poster Papers Technical Sessions 6 through
10.
(EPA/600/9-91/037D)
PB92-115385/REB
COMPUTER SCIENCES CORP, RESEARCH TRIANGLE
PARK, NC.
Regional Ozone Modeling for Northeast Transport
(HOMNET).
(EPA/450/4-91/002A)
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
(EPA/450/4-91/002B)
PB92-108794/REB
CORNELL UNIV, ITHACA, NY. DEFT. OF SOIL, CROP AND
ATMOSPHERIC SCIENCES.
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
(EPA/600/J-91/239)
PB92-110428/REB
CORVALUS ENVIRONMENTAL RESEARCH LAB, OR.
EPA/600/3-91/067
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and
Sequestration of Atmospheric Carbon and Their Costs at
the Site Level.
PB92-122787/REB
EPA/600/9-91/014
Proceedings of the International Workshop on Large-
Scate Reforestation. Held in Corvallis, Oregon on May 9-
10,1990.
PB92-109131/REB
EPA/600/9-91/039
Ecological Indicators. Proceedings of an International
Symposium. Held in Fort Lauderdale, Florida on October
16-19,1990.
PB92-114131/REB
EPA/600/D-91/231
Two Different Approaches for Control and Measurement
of Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
EPA/600/D-91/267
lexicological Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
EPA/600/J-90/545
Indicators for Monitoring Biodiversity: A Hierarchical Ap-
proach.
PB92-108117/REB
EPA/600/J-91/225
Recovery of Bulk DMA from Soil by a Rapid, Small-Scale
Extraction Method.
PB92-108141/REB
EPA/600/J-91/226
Patch Size of Forest Openings and Arthropod Popula-
tions.
PB92-108158/REB
EPA/600/J-91/227
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB
EP A/600/ J-91/228
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
EPA/600/J-91/230
Developmental Malformation of Frog Embryos: An Analy-
sis of Teratogenicity of Chemical Mixtures.
PB92-108190/REB
EPA/600/J-91/278
Global Carbon Cycle and Climate Change: Responses
and Feedbacks from Below-Ground Systems.
PB92-121359/REB
Permit Tracking System (PTS), Version 1.0 (for Micro-
computers).
(EPA/SW/DK-92/015)
PB92-500347/REB
Natural Enemy Risk Assessment (NERISK) (for Micro-
computers).
(EPA/SW/DK-92/018)
PB92-500446/REB
DEECO, INC, GARY, NC.
Method 25: Determination of Total Gaseous Non-Meth-
ane Organic Emissions as Carbon from Stationary
Sources.
(EPA/600/8-91/209)
PB92-113026/REB
DEPARTMENT OF ENERGY, WASHINGTON, DC.
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,
1991.
(EPA/600/9-91/028)
PB92-125764/REB
EASTERN RESEARCH GROUP, INC, ARLINGTON, MA.
Workshop Report on Toxicity Equivalency Factors for
Polychlorinated Biphenyl Congeners. Risk Assessment
Forum.
(EPA/625/3-91/020)
PB92-114529/REB
ECOS, INC, LANDOVER, MD.
Lead and Copper Rule Guidance Manual. Volume 1.
Monitoring.
PB92-112101/REB
EG AND G ENERGY MEASUREMENTS, INC, LAS VEGAS,
NV. REMOTE SENSING LAB.
EGG-10617-1148
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-Jury 1986.
DE91017051/REB
EPA-8613
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-Jury 1986.
DE91017051/REB
ENERGY AND ENVIRONMENTAL RESEARCH CORP,
DURHAM, NC.
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
(EPA/600/J-91/321)
PB92-120450/REB
ENERGY AND ENVIRONMENTAL RESEARCH CORP,
IRVINE, CA.
Waste Combustion System Analysis.
(EPA/600/7-91/008)
PB92-125418/REB
Experimental Investigation of PIC Formation in CFC Incin-
eration.
(EPA/600/7-91/010)
PB92-126952/REB
ENTROPY ENVIRONMENTALISTS, INC, RESEARCH
TRIANGLE PARK, NC.
Laboratory and Field Evaluations of a Methodology for
Determining Hexavalent Chromium Emissions from Sta-
tionary Sources.
(EPA/600/3-91/OS2)
PB92-101336/REB
ENVIRONMENTAL HEALTH RESEARCH AND TESTING,
INC, RESEARCH TRIANGLE PARK, NC.
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Difluorobenzo(a)pyrene.
(EPA/600/J-91/246)
PB92-110493/REB
Induction of Micronudei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
(EPA/600/J-91/269)
PB92-113315/REB
Genotoxicrty in Mouse Lymphoma Cells of Chemicals Ca-
pable of Michael Addition.
(EPA/6OO/J-91/324)
PB92-120484/REB
DNA Adducts in Rat Lung, Liver and Peripheral Blood
Lymphocytes Produces by i.p. Administration of
Benzo(a)Pyrene Metabolites and Derivatives.
(EPA/600/J-91/306)
PB92-124627/REB
Fracttonation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
(EPA/6OO/D-91/281)
PB92-126887/REB
ENVIRONMENTAL MONITORING SYSTEMS LAB,
CINCINNATI, OH.
EPA/600/4-90/027
Methods for Measuring the Acute Toxicity of Effluents
and Receiving Waters to Freshwater and Marine Orga-
nisms (Fourth Edition).
PB91-167650/REB
ENVIRONMENTAL PROTECTION AGENCY, ANN ARBOR,
Ml. CONTROL TECHNOLOGY AND APPLICATIONS
BRANCH.
EPA/AA/CTAB-91/05
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB
EPA/AA/CTAB-91/06
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
PB92-118009/REB
ENVIRONMENTAL PROTECTION AGENCY, ANN ARBOR,
Ml. EMISSION CONTROL TECHNOLOGY DIV.
EPA/AA/TSS/IM-90/1
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92-104454/REB
ENVIRONMENTAL PROTECTION AGENCY, ANN ARBOR,
Ml. OFFICE OF MOBILE SOURCES.
EPA/AA/CTAB-91 /04
Evaluation of a Kemira Oy Resistively Heated Catalyst on
a Methanol-Fueted Vehicle.
PB92-104397/REB
CA-1
-------
CORPORATE AUTHOR INDEX
EPAMA/TSS-91/1
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/HEB
EPA/460/3-91/02
Nonroad Engine and Vehicle Emission Study-Report.
PB92-126960/REB
Nonroad Engine and Vehicle Emission Study-Report and
Appendixes.
PB92-104462/RE6
ENVIRONMENTAL PROTECTION AGENCY, ANN ARBOR,
ML TECHNICAL SUPPORT STAFF.
EPA/AA/TSS/IM-89/2
I/M Network Type: Effects on Emission Reductions,
Cost, and Convenience. Technical Information Document
PB92-104447/REB
EPA/AA/TSS/IM-90-3
Recommended I/M Short Test Procedures for the
1990's: Six Alternatives.
PB92-104439/RE8
ENVIRONMENTAL PROTECTION AGENCY, ANN ARBOR,
Ml. TEST AND EVALUATION BRANCH.
EPA/AA/TEB/EF-90/4
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/RE8
EPA/AA/TEB-91/02
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421/REB
EPA/AA/TEB-511/91/01
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
Cost Savings Act (Updated).
PB92-104413/REB
ENVIRONMENTAL PROTECTION AGENCY, CINCINNATI,
OH. DRINKING WATER RESEARCH DP/.
EPA/600/D-91/253
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
EPA/600/D-91/262
Radtonudide Removal.
PB92-121284/REB
EPA/6OO/D-91/269
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
EPA/600/D-91/270
. Field Studies for Control of Organfcs and Disinfection By-
products.
PB92-124205/RE8
EPA/600/D-91/272
Formatkxi of Disinfection By-Products.
PB92-124221 /REB
ENVIRONMENTAL PROTECTION AGENCY, CINCINNATI,
OH ENVIRONMENTAL CRITERIA AND ASSESSMENT
OFFICE.
EPA/600/6-91/006
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge Applied to Land.
PB92-126820/REB
ENVIRONMENTAL PROTECTION AGENCY, CINCINNATI,
OH. RISK REDUCTION ENGINEERING LAB.
EPA/530/SW-91/051
Technical Guidance Document Inspection Techniques
for the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
EPA/600/9-91/012
Storm and Combined Sewer Pollution Control: A Correla-
tion of Significant References.
PB92-114560/REB
EPA/600/D-91/251
United States Environmental Protection Agency Municipal
Waste Combustion Residue SoHdfficatm/Stabiizalion
Evaluation Program.
PB92-121177/REB
EPA/600/D-91/252
U.S. EPA Program for Evaluation of Treatment and USi-
zation Technologies for Municipal Waste Combustion
Residues.
PB92-121185/REB
EPA/600/D-91/254
Comparison of SoWiflcaliori/SlabBzation Processes for
Treatment of Municipal Waste Combustion Residues.
Part 2. Leaching Properties.
PB92-121201/REB
EPA/600/D-91/278
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PBB2-126853/REB
EPA/600/D-91/279
UgnocefWosic-Plastic Composites from Recycled Materi-
als.
PB92-126B61/REB
EPA/600/D-91/285
Prospects for In situ Chemical Treatment for Contaminat-
edSoiT
PB92-126929/REB
S>A/600/J-91/224
Waste Reduction Technology Evaluations of the U.S.
EPA WRITE Program.
PB92-108133/REB
EPA/600/J-91/255
Comparison of In situ Vitrification and Rotary KJn Inciner-
ation for Sols Treatment
PB92-113174/REB
EPA/600/J-91/256
Field-Testing Distribution Water Quality Models.
PB92-113182/REB
EPA/600/J-91/279
Extraction of Mercury from Groundwater Using Immobi-
lized Algae.
PB92-121367/REB
EPA/600/J-91/290
Comparison of Animal Infectivtty, Excystatkxi, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inactiva-
Son by Ozone.
PB92-124288/REB
EPA/600/J-91/300
U.S. EPA SITE Demonstration of AWD Technologies'
AquaDetox/SVE System.
PB9T124387/REB
EPA/600/J-91/319
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
ENVIRONMENTAL PROTECTION AGENCY, RESEARCH
TRIANGLE PARK, NC.
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
ENVIRONMENTAL PROTECTION AGENCY, RESEARCH
TRIANGLE PARK, NC. AIR AND ENERGY ENGINEERING
RESEARCH LAB.
EPA/600/8-91/200
Parametric Analysis of the Installation and Operating
Costs of Active Soil Depressurization Systems for Resi-
dential Radon Mitigation.
PB92-116037/REB
EPA/600/D-91/23S
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
EPA/600/D-91/243
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution. Resistivity, and Temperature.
PB92-113109/REB
EPA/600/D-91/244
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
EPA/600/D-91/245
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-11312S/REB
EPA/600/D-91/259
U.S. EPA Office of Research and Development Overview
of Current Radon Research.
PB92-121250/REB
EPA/600/D-91/260
Sub-Slab Pressure Reid Extension in Schools and Other
>-121268/HEB
EPA/600/D-91/271
Design, Development, and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
EPA/600/J-S9/550
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-113158/REB
EPA/600/J-90/549
Cleaning of Flue Gases from Waste Combustors. 1990.
PB92-121300/REB
EPA/600/J-91/280
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-26,
1991.
PB92-121375/REB
EPA/600/J-91/320
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
ENVIRONMENTAL PROTECTION AGENCY, RESEARCH
TRIANGLE PARK, NC. ATMOSPHERIC RESEARCH AND
EXPOSURE ASSESSMENT LAB.
EPA/600/3-91/065
Regional Rne Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
EPA/600/3-91/066
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113016/REB
EPA/600/8-91/215
Technical Assistance Document for Sampling and Analy-
sis of Ozone Precursors.
PB92-12279S/REB
EPA/600/D-91/240
Impact of Methanol and CNG Fuels on Motor Vehicle
Toxic Emissions.
PB92-110378/REB
EPA/600/D-91/242
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB
EPA/600/D-91/255
U.S. Standards for Air Sampling of Environmental Con-
taminants: Current Basis and Future Options.
PB92-121219/REB
EPA/600/D-91/263
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study.
The Mobile Source Component
PB92-124130/REB
EP A/600/ J-91/254
. Production of Carbon Monoxide by the Homogeneous
NOx-lnduced Photooxidation of Volatile Organic Com-
pounds in the Troposphere.
PB92-110576/REB
ENVIRONMENTAL PROTECTION AGENCY, RESEARCH
TRIANGLE PARK, NC. ENVIRONMENTAL CRITERIA AND
ASSESSMENT OFFICE.
ECAO-R-0314
Indoor Air Assessment A Review of Indoor Air Quality
Risk Characterization Studies.
PB92-109107/REB
ECAO-R-0516
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB
EPA/600/B-90/044
Indoor Air Assessment A Review of Indoor Air Quality
Risk Characterization Studies.
PB92-109107/REB
EPA/600/8-90/080F
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB
ENVIRONMENTAL PROTECTION AGENCY, RESEARCH
TRIANGLE PARK, NC. OFFICE OF AIR QUALITY
PLANNING AND STANDARDS.
AP-42-SUPPL-D
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Sup-
plement D.
PB92-126945/REB
EPA/450/4-91/013
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
EPA/450/4-91/016
' Procedures for the Preparation of Emission Inventories
for Carbon Monoxide and Precursors of Ozone. Volume
1. General Guidance for Stationary Sources.
PB92-112168/REB
ENVIRONMENTAL PROTECTION AGENCY, SEATTLE, WA.
REGION X.
EPA/910/9-89/027F
Chetco Ocean Dredged Material Disposal Site (ODMDS)
Designation: Final Environmental Impact Statement
PB92-104470/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC.
EPA/579/09-91/020
Another Look: National Survey of Pesticides in Drinking
Water Wells. Phase 2 Report
PB92-120831 /REB
Application for Certification 1991 Model Year Light-Duty
Vehicles.
PB91-242636/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles.
PB91-242750/REB
Health Effects Assessment Summary Tables.
PB92-921100/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF ADMINISTRATION.
EPA (Environmental Protection Agency) Publications Bib-
liography, Quarterly Abstract Bulletin.
PB92-904200/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF DRINKING WATER.
EPA/570/9-91/003
Manual of Small Public Water Supply Systems.
PB92-117936/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF EMERGENCY AND REMEDIAL
RESPONSE.
EPA/ROD/R03-90/092
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91-921566/REB
EPA/ROD/R04-90/064
Superfund Record of Decision (EPA Region 4): Jaoco-
Hughes Site, North Belmont, NC. (First Remedial Action),
September 1990.
PB91-921565/REB
EPA/540/8-91/003
Superfund Program: Ten Years of Progress.
PB91-921286/REB
OSWER-9200.5-01B
Superfund Program: Ten Years of Progress.
PB91-9212B6/REB
OSWER-9200.5-115I-VOL-1-NO4
Update on Implementation of the Oil Pollution Act of
1990. Volume 1, Number 4, September 1991.
PB91-921374/REB
OSWER-9230.0-23FS
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB
OSWER-9285.7-01B
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development
of Risk-Based Preliminary Remediation Goals).
PB92-963333/REB
CA-2 VOL 92, No. 1
-------
CORPORATE AUTHOR INDEX
ENVIRONMENTAL RESEARCH LAB., ATHENS, GA.
OSWER-9285.7-01C
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evalua-
tion of Remedial Alternatives).
PB92-963334/REB
OSWER-9345.0-01A
Guidance for Performing Preliminary Assessments under
CERCLA.
PB92-963303/REB
OSWER-9345.0-05I-VOL-1-NO-1
ECO Update: The Role of BTAGs in Ecological Assess-
ment. Volume 1, Number 1, September 1991.
PB92-963337/REB
OSWER-9345.1-11
PA-Score Software, Version 1.0. Users Manual and Tuto-
rial.
(EPA/SW/DK-92/002A)
PB92-963302/REB
OSWER-9360.3-02
Superfund Removal Procedures: Guidance on the Con-
sideration of ARARS during Removal Actions.
PB92-963401/REB
PA-Score (Preliminary Assessment Score), Version 1.0
(for Microcomputers).
IEPA/SW/DK-92/002)
PB92-500032/REB
Superfund: Program Policies and Administration.
PB92-963200/REB
Superfund: Site Assessment and Remediation.
PB92-963300/REB
Superfund: Removals and Emergency Response.
PB92-963400/REB
Superfund: Technology and Analytical Services.
PB92-963500/REB
Superfund: Enforcement
PB92-963600/REB
Superfund: Record of Decision.
PB92-964700/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF ENFORCEMENT.
Enforcement Document Retrieval System (EDRS) - ASCII
(1972-November 1991).
PB92-592210/REB
Enforcement Document Retrieval System (EDRS) -
EBCDIC (1972-November 1991).
PB92-592220/REB
Environmental Protection Agency Civil Enforcement
Docket.
PB92-921700/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF INFORMATION RESOURCES
MANAGEMENT.
EPA/IMSD-91/014
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF PESTICIDE PROGRAMS.
EPA/540/09-92/145
Alachlor Position Document 2/3.
PB92-111889/REB
EPA/540/09-92/146
Alachlor Position Document, 4.
PB92-114248/REB
EPA/540/09-92/147
Cadmium: Special Review Document
PB92-114230/REB
EPA/540/09-92/148
Daminozide Position Document 1.
PB92-114222/REB
EPA/540/09-92/149
Daminozide Position Document 2/3.
PB92-114214/REB
EPA/540/09-92/150
Daminozide Position Document 4.
PB92-114198/REB
EPA/540/09-92/151
Dichkxvos (DDVP) Position Document 1.
PB92-114271/REB
EPA/540/09-92/152
Inorganic Arsenicals Position Document 2/3.
PB9F114297/REB
EPA/540/09-92/153
Inorganic Arsenicals Position Document 4.
PB9Fl14305/REB
EPA/540/09-92/154
Captafol Final Decision.
PB92-114289/REB
EPA/540/09-92/155
Chtorobenzilate Position Document 1.
PB92-114313/REB
EPA/540/09-92/156
Dinocap Position Document 4.
PB92-114370/REB
EPA/540/09-92/157
Ethatfluralin Position Document 1/2/3/4.
PB92-114263/REB
EPA/540/09-92/158
1,3-Dfchloropropene Position Document 1.
PB92-114206/REB
EPA/540/FS-92/159
RED Facts: FoseM-AI (Aliette).
PB92-114321/REB
EPA/540/FS-92/163
RED. Facts: Potassium Bromide.
PB92-114354/REB
EPA/540/RS-92/126
Registration Eligibility Document (RED): Fosetyl-AI
(Aliette).
PB92-114339/REB
EPA/540/RS-92/127
Reregistration Eligibility Document (RED): Heliothis zea
NPV (List A, Case Number 151).
PB92-111863/REB
EPA/540/RS-92/128
Reregistration Eligibility Document (RED): Methoprene
(List A, Case 0030).
PB92-111855/REB
EPA/540/RS-92/161
Reregistration Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB
EPA/540/RS-92/162
Reregistration Elegibility Document (RED): Potassium
Bromide.
PB92-114362/REB
Pesticide Compact Label File -1990 Updates.
PB92-911600/REB
Compact Label File -1992 (Fiche 1 - 5281).
PB92-911699/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF PESTICIDES AND TOXIC SUBSTANCES.
EPA/540/FS-91/143
Pesticide Fact Sheet Number 226: Bensulfuron Methyl.
PB92-104389/REB
EPA/540/FS-91/144
Pesticide Fact Sheet Number 227: Gokilaht
PB92-110006/REB
EPA/540/FS-92/125
RED Facts: Heliothis zea NPV.
PB92-111871/REB
EPA/540/FS-92/129
RED Facts: Methoprene.
PB92-111B48/REB
EPA/540/FS-92/160
RED Facts: Sulfur.
PB92-114347/REB
EPA/560/7-91/008
Risk Assessment, Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF SOLID WASTE.
EPA/530/SW-91/075
National Survey of Hazardous Waste Generators and
Treatment, Storage, Disposal, and Recycling Facilities in
1986. Hazardous Waste Generation and Management.
PB92-123025/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF SOLID WASTE AND EMERGENCY
RESPONSE.
EPA/520/SW-91/062A
RCRA Permit Policy Compendium. Volume 1. User's
Guide. Key Word Index.
PB92-111715/REB
EPA/530/SW-90/074A
Markets for Scrap Tires.
PB92-115252/REB
EPA/530/SW-91/062B
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
EPA/530/SW-91/062C
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111731/REB
EPA/530/SW-91/062D
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous
Waste (Part 261). General.
PB92-111749/REB
EPA/530/SW-91/062E
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous
Waste (Part 261). Criteria for Identifying Hazardous
Waste, Characteristics of Hazardous Waste, Lists of Haz-
ardous Waste.
PB92-111756/REB
EPA/530/SW-91/062F
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous
Waste (Part 261). Lists (Cont'd), Generator Standards
(Part 262), General, Pretransportation, Recordkeeping,
Special Conditions, Importing.
PB92-111764/REB
EPA/530/SW-91/062G
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDFs)
(Parts 264 and 265), TSDF Technical Requirements
(Parts 264 and 265).
PB92-111772/REB
EPA/530/SW-91/062H
RCRA Permit Policy Compendium. Volume B (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264
and 265). Tanks, Surface Impoundments, Waste Piles,
Land Treatment Landfills, Incinerators, Miscellaneous
Units.
PB92-111780/REB
EPA/530/SW-91/062I
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
EPA/530/SW-91/062J
RCRA Permit Policy Compendium. Volume 10
(9522.1980-9528.1990). Permitting Procedures (Parts 124
and 270). Applications, Conditions, Changes, Interim
Status.
PB92-111806/REB
EPA/530/SW-91 /062K
RCRA Permit Policy Compendium. Volume 11
(9530.1980-9581.1990). Air Emissions Standards, State
Authorization (Part 271), Land Disposal Restrictions (Part
268). Waste Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
EPA/530/SW-91 /073A
Regulatory Impact Analysis for the Final Criteria for Mu-
nicipal Solid Waste Landfills.
PB92-100841/REB
EPA/530/SW-91/073B
Addendum to the Regulatory Impact Analysis for the
Final Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB
EPA/540/9-91/001
OSWER Source Book: Training and Technology Transfer
Resources.
PB92-102169/REB
Community Relations during Enforcement Activities and
Development of the Administrative Record.
PB92-105469/REB
OSWER DIRECnVE-9902.5
Section 3008(h) Module Order on Consent.
PB92-105477/REB
OSWER-9938.9
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
RCRA Permit Policy Compendium.
PB92-111707/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF THE ASSISTANT ADMINISTRATOR FOR
WATER.
EPA/570/9-91/004
Manual of Individual and Non-Public Water Supply Sys-
tems.
PB92-117944/REB
EPA/570/9-91/022
Summary of Phase II Regulations: National Primary Drink-
ing Water Regulation for 38 Inorganic and Synthetic Or-
ganic Chemicals.
PB92-122969/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF TOXIC SUBSTANCES.
Toxic Release Inventory (TRI) United States and Territo-
ries, 1987.
PB92-100114/REB
Toxic Release Inventory (TRI) United States and Territo-
ries, 1988.
PB92-100122/REB
ENVIRONMENTAL PROTECTION AGENCY, WASHINGTON,
DC. OFFICE OF WATER REGULATIONS AND
STANDARDS.
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Mercury.
PB92-122977/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Lead.
PB92-122985/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Beryllium.
PB92-122993/REB
Environmental Profiles and Hazard Indices for Constitu-
ents of Municipal Sludge: Nickel.
PB92-123009/REB
ENVIRONMENTAL RESEARCH LAB, ATHENS, GA.
EPA/600/D-91/230
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
EPA/600/ J-90/544
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
EPA/600/ J-91/21 7
Quantitative Assessment of the Effects of Metals on Mi-
crobial Degradation of Organic Chemicals.
PB92-101385/REB
EPA/600/J-91/220
Application of Muttispectral Techniques to the Precise
Identification of Aldehydes in the Environment.
PB92-101419/REB
EPA/600/J-91/221
Dechlorinatton of Pentachlorophenol by
il-Adapted Microorganisms in Freshwater,
: Sediment Slurries.
PB92-101674/REB
EPA/600/ J-91/222
Microbial Degradation of Rurtamone in Three Georgia
Soils.
PB92-101682/REB
EPA/600/ J-91/223
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
EPA/600/ J-91/293
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
March
CA-3
-------
CORPORATE AUTHOR INDEX
EPA/600/ J-91/294
Estimation of Water Solubility and Octanol/Water Parti-
tion Coefficient of Hydrophone Dyes. Part 2. Reverse-
Phase High Pertormance Liquid Chromatography.
PB92-124338/REB
EPA/600/ J-91/295
Estimation of Water Solubility and Octanol/Water Pare-
lion Coefficient of Hydrophobe Dyes. Part 1. Relationship
between SokibWy and Partition Coefficient
PB92-124320/REB
EPA/600/ J-91/296
Environmental Factors Correlated to Dfchtorophenol
Dechkxination in Anoxic Freshwater Sediments.
PB92-124346/REB
EPA/600/J-91/297
Muttispectral Identification of Alkyl and Chtoroalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
EPA/600/ J-91/298
Influence of Experimental CondrBons on the Liquid Sec-
ondary km Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB
ENVIRONMENTAL RESEARCH LAB, ATHENS, GA.
OFFICE OF RESEARCH AND DEVELOPMENT.
EPA/600/ J-91/215
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB
EPA/600/J-91/218
Predfcfing Chemical Concentration Effects on Transfor-
mation Rates of Dissolved Organics by Complex Mtarobf-
al Assemblages.
PB92-101393/REB
ENVRONMENTAL RESEARCH LAR-OULUTH, MM.
EP A/600/6-91 /CX33
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second
Edition.
PB92-100072/REB
EPA/600/ J-91/326
Mercury Deposition and Sources for the Upper Great
Lakes Region.
PB82-120500/REB
Aquatic Toxicity Information Retrieval Data Base (AC-
QUIRE).
(EPA/OF/MT-9Z/019)
PB92-500453/REB
ENVIRONMENTAL RESEARCH LAB.-NARRAGANSETT,
NEWPORT. OR.
EPA/600/ J-91/274
Genotoxic Effects of Complex Marine Sedknent Extracts
on V79 Chinese Hamster Lung Ffcroolasts.
PB82-121318/REB
ENVIRONMENTAL RESEARCH LAB.-NARRAGANSETT,
NEWPORT, OR. MARK O. HATFIEU) MARINE SCIENCE
EPA/600/J-90/546
Determination and Occurrence of AHH-AcSve Polychlori-
nated Biphenyls, 2,3.7,8-Tetrachloro-p-Dioxin and 2,3,7.8-
Tetrachlorodfcenzofuran in Lake Michigan SeoTment and
Biota. The Question of Their Relative Toxicotogica) Sig-
nificance.
PB92-108125/REB
EPA/600/ J-91/231
Nutritional Value of 'Anemia1 and Tigriopus calfomicus-
(Baker) for Two Pacific Mysid Species, •Metamysidopsis
etoogata1 (Holmes) and 'Mysidopais kitr (Hoknquisf).
PB92-108000/REB
EPA/600/J-91/299
Evaluation of Selected Upid Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
ERLN-N095
Determination and Occurrence of AHH-AcSve Potychlori-
nated Biphenyls, 2,3,7,8-Tetrschloro-p-Oioxin and 2,3,7,8-
Tetrachkxodfcenzofuran in Lake Michigan Sedment and
Biota. The Question of Their Relative Toxicological Sig-
nificance.
PB92-108125/REB
ERLN-NX20
Nutritional Value of 'Anemia1 and Tigriopus cafifomfcus'
(Baker) for Two Pacific Mysid Species, •Metamysidopsis
etongata' (Holmes) and •Mysidopsis wr (Hohnquist).
PB92^08000/REB
ERLN-1186
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Boaccumuiation.
PB82-124379/HEB
ENVIRONMENTAL RESEARCH LAB, NARRAGANSETT,
Rt
EPA/600/3-91/069
Computerized Risk and Bioaccumulation System (Version
M14164/REB
EPA/600/D-91/232
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
PB92-108075/REB
EPA/600/D-91/233
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108063/REB
EPA/600/D-91/234
Toxicity of Chlorine and Ammonia to Aquatic Life: Chem-
istry. VVater QuaRy Criteria. Recent Research, and Rec-
ommended Future Rwwflich.
PB92-108091/REB
EPA/600/D-91/249
DecHorinalions of Por/cNorinated Biphenyls in Sedi-
ments of New Bedford Harbor.
PB92-121151/REB
EPA/600/D-91/250
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
EPA/600/J-90/548
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological
Status and Trends Program.
PB92-121292/REB
EPA/600/J-91/235
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
EPA/600/J-91/275
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
EPA/600/J-91/291
Acid-Volatte Sulfide as a Factor Mediating Cadmium and
Nickel BkwvaSability in Contaminated Sediments.
PB92-124296/REB
EPA/600/ J-91/292
Life History and Toxicological Comparisons of Temperate
and Subtropical Mysids.
PB82-12
ERLN-N196
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB
ERLN-784A
Influence of Size on Fate and Ecological Effects of
Kepone in Physical Models.
PB92-121326/REB
ERLN-916
Life Htetoryand Toxicological Comparisons of Temperate
sno SubtropKSi Mysids.
PB92-124304/REB
ERLN-1190
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
ERLN-1227
Acid-Volatile Sulfide as a Factor Mediating Cadmium and
Nickel Btoavajlability in Contaminated Sediments.
PB92-124296/REB
ERLN-125S
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-106083/REB
ERLN-1262
Toxicity of Chlorine and Ammonia to Aquatic Life: Chem-
istry, Water OuaMy Criteria, Recent Research, and Rec-
ommended Future Research.
PB92-108091/REB
ERLN-1344
Uncertainties in Nitrogen Mass Loadings in Coastal Wa-
tersheds.
PB92-108O75/REB
ERLN-1347
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological
Status and Trends Program.
PB92-121292/REB
ERLN-1349
EPA's Environmental Monitoring and Assessment Pro-
gram: An Ecological Status and Trends Program.
PB92-121169/REB
ERNL-1099
Dechtorinalions of Pofychlorinated Biphenyls in Se*
ments of New Bedford Harbor.
PB92-121151/REB
FIAT RESEARCH AND DEVELOPMENT, DEARBORN, ML
U&A. BRANCH.
Appffcation for Certification 1991 Model Year Light-Duty
Vehicles - Ferrari - Rat
(EPA/46O/A-91/3)
PB91-242669/REB
FLORIDA UNIV., GAINESVILLE. CENTER FOR
WETLANDS.
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
(EPA/600/3-91/056)
PB92-111S66/REB
FLORIDA UNIV., GAINESVILLE. DEPT. OF NUCLEAR
ENGINEERING SCIENCES.
Recommended Sub-Slab Depressurization Systems
Design Standard of the Florida Radon Research Pro-
(EPA/600/&91/2O8)
PB92-10S626/REB
FORD MOTOR CO, DEARBORN, ML
Application for Certification 1991 Model Year Light-Duty
(EPA/46O/A-91/4)
PB91-242677/REB
Application tor Certification 1991 Model Year Light-Duty
Trucks - Ford.
(EPA/46O/A-91/S)
PB91-242685/REB
FOSTER WHEELER ENVmESPONSE, INC, EDISON, NJ.
Selection of Control Technologies for RemerJafion of
Lead Battery Recydng Sites.
^fA/540/2-81/014)
PB92-114537/REB
FUJI HEAVY INDUSTRIES LTD, TOKYO (JAPAN).
SUBARU ENGINEERING DtV.
ApplkDatien for Certification 1991 Model Year Light-Duty
Vehicles - Fuji.
(EPA/460/A-91/6)
PB91-242693/REB
GENERAL MOTORS PROVING GROUND, MILFORD, Ml.
Application for Certification 1991 Model Year Light-Duty
Vehicles - General Motors.
(EPA/460/A-91/7)
PB91-242701/REB
GEOLOGICAL SURVEY, MARLBOROUGH, MA.
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
(EPA/600/2-91/006)
PB92-109123/REB
GEORGIA UNIV, ATHENS. DEPT. OF TEXTILES,
MERCHANDISING AND INTERIORS.
Fate of Commercial Disperse Dyes in Sediments.
(EPA/6OO/J-91/219)
PB92-101401/REB
GOVERNMENT FINANCE OFFICERS ASSOCIATION,
WASHINGTON, DC. GOVERNMENT FINANCE RESEARCH
CENTER
Paying for Safe Water Alternative Financing Mechanisms
for State Drinking Water Programs.
(EPA/570/9-90/014)
PB92-117993/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC.
EPA/600/D-91/236
Evaluating the Human Hearth Effects of Hazardous
Wastes: Reproduction and Development Neurotoxicity,
Genetic Toxicity and Cancer.
PB92-110352/REB
EPA/600/D-91/237
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
EPA/600/D-91/2SO
Feline Bronchopulmonary Disease.
PB92-126879/REB
EPA/600/D-91/282
Pseudopregnancy and the Decidual Cell Response (OCR)
in the Rat
PB92-12689S/REB
EPA/600/D-91/283
Assessment of Implantation in the Rat
PB92-126903/REB
EPA/600/D-91/284
In vitro Lymphocyte Proliferation Assays: The Mitogen-
Sttmulated Response and the Mixed Lymphocyte Reac-
tion in Immunotoxicity Testing.
PB92-126911/REB
EPA/600/J-89/5S1
Limitations of the Fluoreseent Probe Viability Assay.
PB92-113166/REB
EPA/600/J-90/547
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
P892-110402/REB
EPA/600/J-90/550
Review of the Mutagenicity of Ethytene Oxide.
PB92-124569/REB
EPA/600/ J-91/243
OB SpiH dean Up.
PB92-110469/REB
EP A/600/ J-91/245
Improvement in the Diagnostic Potential of (32)P-Postta-
baSng Analysis Demonstrated by the Selective Formation
and Comparative Analysis of Nitrated-PAH-Derived Ad-
ducts Arising from Diesel Particle Extracts.
PB92-110465/REB
EPA/600/ J-91/247
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotehicine.
PB92-110501/REB
EPA/600/J-91/248
Quantitative Comparison of Molecular Electrostatic Po-
tentials for Structure-Activity Studfes.
PB92-110519/REB
EPA/600/ J-91/261
Indoor Air Pollutants from Unvented Kerosene Heater
Emissions in MoHe Homes: Studies on Particles, Semi-
voteSe Organics, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
EPA/600/ J-91/262
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
EP A/600/J-91/264
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' Mutagenicity Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
EPA/600/J-91/264
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-1132&S/REB
EP A/600/J-91/265
Assessing the Use of Known Mutagens to CaDbrate the
•Salmonella typhimurium' Mutagenicity Assay. 2. With Ex-
ogenous Activation.
PB92-113273/REB
CA-4
VOL. 92, No. 1
-------
CORPORATE AUTHOR INDEX
NATIONAL GEOPHYSICAL DATA CENTER, BOULDER, CO.
EPA/6OO/J-91/266
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
EPA/600/J-91/271
Evaluating the Relationship of Metabolic Activation
System Concentrations and Chemical Dose Concentra-
tions for the Salmonella Spiral and Plate Assays.
PB92-113331/REB
EPA/600/J-91/272
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
EP A/600/ J-91/303
Improved Sample Recovery in Thermocycle Sequencing
Protocols.
PB92-124593/REB
EPA/600/J-91/310
Acute Effects of Diisopropyt Fluorophosphate (DFP) on
Autonomic and Behavioral Thermoregulatory Responses
in the Long-Evans Rat.
PB92-124668/REB
EPA/600/J-91/313
Use of Bromoergocryptine in the Validation of Protocols
for the Assessment of Mechanisms of Early Pregnancy
Loss in the Rat
PB92-124692/REB
EPA/600/J-91/314
In vitro Teratology.
PB92-124700/REB
EPA/600/J-91/325
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions
with 6-Hydroxydopamine.
PB92-120492/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC. DEVELOPMENTAL TOXICOLOGY
nv.
EPA/600/J-91/267
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats
and Mice.
PB92-113299/REB
EPA/600/J-91/307
Role of Metallothionein Induction and Altered Zinc Status
in Maternally Mediated Developmental Toxicity: Compari-
son of the Effects of Urethane and Styrene in Rats.
PB92-12463S/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC. ENVIRONMENTAL TOXICOLOGY
UV.
EPA/600/J-91/273
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB
EPA/600/J-91/308
Developmental Toxicity of TCDD and Related Com-
pounds: Species Sensitivities and Differences.
PB92-124643/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC. GENETIC TOXICOLOGY DIV.
EPA/600/D-91/275
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
EPA/600/ J-91/268
Evaluation of 10 Chemicals for Aneuptotdy Induction in
the Hexaploid Wheat Assay.
PB92-113307/REB
EPA/600/J-91/301
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124577/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC. HUMAN STUDIES DIV.
EPA/600/J-91/302
Neurobehavioral Evaluation System (NES) and School
Performance.
PB92-124585/REB
HEALTH EFFECTS RESEARCH LAB, RESEARCH
TRIANGLE PARK, NC. NEUROTOXICOLOGY DIV.
EPA/600/J-91/249
Assessment of Neurotoxictty: Use of Gtial Fibrillary Acidic
Protein as a Biomarker.
PB92-110527/REB
EPA/600/ J-91/250
Concentration of Glial Fibrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB
EPA/600/ J-91/270
Enhanced Neurotoxicity of 3,3'-lminodipropionitrile Fol-
lowing Pretreatment with Carbon Tetrachloride in the Rat
PB92-113323/REB
EPA/600/J-91/305
Dynamics of Behavioral Thermoregulation hi the Rat.
PB92-124619/REB
EPA/600/J-91/315
Neonatal Exposure to Trimethyttin Disrupts Spatial De-
layed Alternation Learning in Preweanling Rats.
PB92-124718/REB
EPA/600/J-91/316
Neonatal Exposure to Triethyltin Disrupts Olfactory Dis-
crimination Learning in Preweanling Rats.
PB92-124726/REB
HOUSTON UNIV, TX. DEPT. OF CIVIL AND
ENVIRONMENTAL ENGINEERING.
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
(EPA/600/2-91/063)
PB92-115260/REB
ICF TECHNOLOGY, INC, FAIRFAX, VA.
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
(EPA/S40/G-68/001, OSWEFt-DIRECTIVE-9230.1-O3)
PB92-101435/REB
ILLINOIS STATE GEOLOGICAL SURVEY DIV,
CHAMPAIGN.
IL/SGS/ENG-141
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
ILLINOIS UNIV. AT URBANA-CHAMPAIGN. DEPT. OF
FORESTRY.
Forest Soil Response to Acid and Salt Additions of Sul-
fate. 1. Sulfur Constituents and Wet Retention.
(EPA/600/J-91/229)
PB92-108182/REB
INTERNATIONAL FUEL CELLS CORP, SOUTH WINDSOR,
CT.
Fuel Cell Energy Recovery from Landfill Gas.
(EPA/600/D-91/257)
PB92-121235/REB
INTERNATIONAL TECHNOLOGY CORP, KNOXVILLE, TN.
Removal of Creosote from Soil by Thermal Desorption.
(EPA/6OO/D-91/276)
PB92-126838/REB
IOWA STATE UNIV, AMES. ENGINEERING RESEARCH
INST.
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
(EPA/600/2-91/060)
PB92-106913/REB
ISUZU TECHNICAL CENTER OF AMERICA, NOVI, Ml.
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
(EPA/460/A-91/8)
PB91-242719/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Isuzu Motors.
(EPA/460/A-91/9)
PB91-242727/REB
IT ENVIRONMENTAL PROGRAMS, INC, CINCINNATI, OH.
Asbestos Fiber Release during Change-Out of Filter Bags
from HEPA-Fittered Vacuum Cleaners.
(EPA/600/J-91/25B)
PB92-113208/REB
Evaluation of Five Waste Minimization Technologies at
the General Dynamics Pomona Division Plant
(EPA/600/2-91/067)
PB92-125756/REB
JACOBS ENGINEERING GROUP, INC, PASADENA, CA.
Guides to Pollution Prevention: The Fiberglass-Rein-
forced and Composite Plastics Industry.
(EPA/625/7-91/014)
PB91-227967/REB
Guides to Pollution Prevention: The Marine Maintenance
and Repair Industry.
(EPA/625/7-91/015)
PB91-228817/REB
KEELY (JOSEPH F.), PORTLAND, OR.
Performance Evaluations of Pump-and-Treat Remedi-
ations.
(EPA/S40/4-e9/005)
PB92-114461/REB
KILKELLY ENVIRONMENTAL ASSOCIATES, INC,
RALEIGH, NC.
Environmental Monitoring and Assessment Program:
1991 Project Descrmtors.
(EPA/600/4-91/015)
PB92-114479/REB
LAWRENCE UVERMORE NATIONAL LAB, CA.
ATMOSPHERIC AND GEOPHYSICAL SCIENCES DIV.
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
(EPA/600/3-91/070)
PB92-126937/REB
LOCKHEED ENGINEERING AND SCIENCES CO, INC, LAS
VEGAS, NV.
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
(EPA/600/4-91/027)
PB92-115237/REB
Interlaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Add Herbi-
cide Liquid Chromatography/Mass Spectrometry Analysis
Method.
(EPA/600/J-91/317)
PB92-124734/REB
MACK TRUCKS, INC, HAGERSTOWN, MD.
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
(EPA/460/A-91/12)
PB91-242768/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
(EPA/460/A-91/13)
PB91-242776/REB
MANTECH ENVIRONMENTAL TECHNOLOGY, INC, ADA,
OK.
Sampling of Contaminated Sites.
(EPA/6OO/J-91/240)
PB92-110436/REB
Evaluation of Sorptton Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
(EPA/600/J-91/257)
PB92-113190/REB
MANTECH ENVIRONMENTAL TECHNOLOGY, INC,
CORVALLIS, OR.
Environmental Monitoring and Assessment Program
(EMAP) Design Report.
(EPA/600/3-91/053)
PB92-103449/REB
Permit Tracking System (PTS): A User's Manual.
(EPA/600/8-91/054, EPA/SW/DK-92/015A)
PB92-105659/REB
PIRLA DBMS Quick Reference Guide.
(EPA/600/8-91/205)
PB92-110824/REB
Final Quality Assurance Report for the Tampa, Florida
Wetlands Study.
(EPA/600/3-91/059)
PB92-113000/REB
Impact of Conservation Tillage Use on Soil and Atmos-
pheric Carbon in the Contiguous United States.
(EPA/600/3-91/056)
PB92-113448/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held
in Arlington, Virginia on June 10-11, 1991.
(EPA/600/9-91/042)
PB92-113463/REB
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa Florida.
(EPA/600/3-91/068)
PB92-116045/REB
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
(EPA/600/3-91/062)
PB92-119015/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
(EPA/600/3-91/060)
PB92-122761/REB
Adjusting Ambient Ozone Air Quality Indicators for Miss-
ing Values.
(EPA/600/D-91/26S)
PB92-124155/REB
MANTECH ENVIRONMENTAL TECHNOLOGY, INC,
RESEARCH TRIANGLE PARK, NC.
New Action for Topoisomerase Inhibitors.
(EPA/600/J-91/242)
PB92-110451/REB
Forest Health Monitoring Plot Design and Logistics Study.
(EPA/600/3-91/051)
PB92-118447/REB
Potentiation of Inhibition with Perforant Path Kindling: An
NMDA-Receptor Dependent Process.
(EPA/600/J-91/322)
PB92-120468/REB
Colchicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts Cholinergic Rhythmical Slow Wave
Activity.
(EPA/60O/J-91/323)
PB92-120476/REB
Rat Sperm Motility Analysis: Methodologic Consider-
ations.
(EPA/600/J-91/312)
PB92-124684/REB
MASSACHUSETTS INST. OF TECH, CAMBRIDGE.
NO/Char Reactions at Pulverized Coal Flame Conditions.
(EPA/600/J-91/284)
PB92-121417/REB
MASSACHUSETTS INST. OF TECH, CAMBRIDGE. DEPT.
OF CHEMICAL ENGINEERING.
Characteristics of Single Particle Coal Combustion.
(EPA/600/J-91/283)
PB92-121409/REB
Non-Equilibrium Effects in the Vaporization of Multicom-
ponent Fuel Droplets.
(EPA/6OO/J-91/2B5)
PB92-121425/HEB
Nitric Oxide Formation during Pulverized Coal Combus-
tion.
(EPA/600/J-91/286)
PB92-121433/REB
Oxidation and Devolatilization of Nitrogen in Coal Char.
(EPA/600/J-91/287)
PB92-121441/REB
METCALF AND EDDY, INC, WAKEFIELD, MA.
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
(EPA/625/6-91/026)
PB92-114495/REB
MINNESOTA UNIV, MINNEAPOLIS. ST. ANTHONY FALLS
HYDRAULIC LAB.
TP-316-SER-A
Three Case Studies of Lake Temperature and Stratifica-
tion Response to Warmer Climate.
(EPA/6OO/J-91/282)
PB92-121391/REB
NATIONAL GEOPHYSICAL DATA CENTER, BOULDER,
CO.
Global Ecosystems Database. Version 0.1 (Beta-test).
EPA Global Climate Research Program. NOAA/NGDC
Global Change Database Program. Prototype 1. Data-
base Documentation. NGDC Key to Geophysical Records
Documentation No. 25.
(EPA/600/8-91/216)
PB92-122803/REB
March
CA-5
-------
CORPORATE AUTHOR INDEX
NATIONAL OCEANIC AND ATMOSPHERIC
ADMINISTRATION, RESEARCH TRIANGLE PARK, NC.
ATMOSPHERIC SCIENCES MODELING DIV.
Routine Estimation and Reporting of Dry Deposition for
the USA Dry Deposition Network.
(EPA/600/D-91/248)
PB92-121144/REB
Regional Air Quality and Acid Deposition Modeing and
the Role for Visualization,
(EPA/6OO/D-91/274)
PB92-124247/REB
NAVISTAR INTERNATIONAL CORP, MELROSE PARK, It-
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
(EPA/460/A-91/14)
PB91-242784/REB
NEW VORK UNIV. MEDICAL CENTER, TUXEDO PARK.
MST. OF ENVIRONMENTAL MEDICINE.
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Foltowina Phosgene Inhalation.
(EPA/600/J-51/309)
PB92-124660/REB
NISSAN MOTOR CO. LTD, ATSUGI (JAPAN).
AppScatoon for Certification 1991 Model Year Light-Duty
Vehicles and Light-Duty Trucks - Nissan.
(EPA/46O/A-91/10)
PB91-242735/REB
NORTHEAST LOUISIANA UNIV, MONROE. SCHOOL OF
PHARMACY.
Comparison of In vivo Cholinesterase InNbtSon in Neona-
tal and Adult Rats by Three Organophosphorothioate In-
(EPA/600/J-91/2S2)
PB92-110550/REB
NORTHROP SERVICES, INC, RESEARCH TRIANQLE
PARK.NC.
Airway Structure VariabMty in the Long-Evans Rat Lung.
(EPA/eOO/J-91/311)
PB92-124676/REB
NSI TECHNOLOGY SERVICES CORP, CORVALUS, OR
ENVnONMENTAL RESEARCH LAB.
Can Intensive Management Increase Carbon Storage In
Forests.
(EPA/6OO/J-91/260)
PB92-113224/REB
NSI TECHNOLOGY SERVICES CORP, RESEARCH
TRIANGLE PARK, NC.
Evaluation of the Immunotoxicity of Oraty Administered
2-Methoxyacetic Acid in Fischer 344 Rats.
-------
CORPORATE AUTHOR INDEX
WOODS HOLE OCEANOGRAPHIC INSTITUTION, MA.
SCIENCE APPLICATIONS INTERNATIONAL CORP.,
PARAMUS, NJ.
Industrial Pollution Prevention Opportunities for the
1990s.
(EPA/600/8-91/OSS)
PB91-220376/REB
Biological Treatment of Wood Preserving Site Ground-
water by BioTrol, Inc. Applications Analysis Report.
(EPA/540/A5-91/001)
PB91-227983/REB
Technology Evaluation Report: Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
(EPA/S40/S-91/001)
PB92-110048/REB
SOUTHERN RESEARCH INST., BIRMINGHAM, AL
SRI-ENV-91-526-6411-083-VOL-1
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 1.
Technical Report.
(EPA/600/8-91/210A)
PB92-115211/REB
SRI-ENV-91-526-6411-083-VOL-2
Development of Alternate Performance Standard for
Radon Resistant Construction Based on Short-Term/
Long-Term Indoor Radon Concentrations. Volume 2. Ap-
pendices.
(EPA/600/8-91/210B)
PB92-115229/REB
Standard Measurement Protocols: Florida Radon Re-
search Program.
(EPA/600/8-91/212)
PB92-115294/REB
SOUTHERN RESEARCH INST., BIRMINGHAM, AL.
ENVIRONMENTAL SCIENCES DEPT.
SRI-ENV-88-1076
Measurement and Prediction of the Resistivity of Ash/
Sorbent Mixtures Produced by Sulfur Oxide Control Proc-
(EPA/eOO/7-91/009)
PB92-126812/REB
STANFORD UNIV., CA. DEPT. OF CIVIL ENGINEERING.
Reduction of Hexachloroethane and Carbon Tetrachlo-
ride at Surfaces of Biotite, Vermiculite. Pyrite, and Marca-
site.
(EPA/60O/D-91/247)
PB92-113141/REB
TECHNICAL RESOURCES, INC, ROCKVILLE, MD.
Methodology for Assessing Environmental Releases of
and Exposure to Municipal Solid Waste Combustor Re-
siduals.
(EPA/600/8-91/031)
PB92-109149/REB
TECHNOLOGY APPLICATIONS, INC., ATHENS, GA.
Continuous Muttiligand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Compkwation with
Humic Material from Fluorescence Quenching Data.
(EPA/600/J-91/216)
PB92-101377/REB
TECHNOLOGY APPLICATIONS, INC, CINCINNATI, OH.
Fate of Polychlorinated Biphenyls (PCBs) in Soil Follow-
ing Stabilization with Quicklime.
(EPA/600/2-91/052)
PB92-114487/REB
UNIVERSITY CITY SCIENCE CENTER, PHILADELPHIA, PA.
Waste Minimization Assessment for a Manufacturer of
Refurbished Railcar Bearing Assemblies.
(EPA/600/M-91/044)
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Prototype Printed Circuit Boards.
(EPA/6OO/M-91/04S)
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
(EPA/600/M-91/046)
PB92-104363/REB
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
(EPA/6OO/M-91/047)
PB92-104371/REB
VERSAR, INC., COLUMBIA, MD.
Example Environmental Assessment Report for Estu-
aries.
(EPA/600/4-91/026)
PB92-102656/REB
VIRGINIA POLYTECHNIC INST. AND STATE UNIV.,
BLACKSBURG. DEPT. OF MECHANICAL ENGINEERING.
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
(EPA/60O/D-91/246)
PB92-113133/REB
VISTA RESEARCH, INC, MOUNTAIN VIEW, CA.
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
(EPA/600/2-91/044A)
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
(EPA/600/2-91/044B)
PB92-114974/REB
VOLKSWAGEN OF AMERICA, INC., ANN ARBOR, Ml.
Application for Certification 1991 Model Year Light-Duty
Vehicles - Audi.
(EPA/460/A-91/1)
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty
Vehicles - Volkswagen.
(EPA/460/A-91/11)
PB91-242743/REB
WASHINGTON UNIV, SEATTLE.
Marine Debris Survey Manual.
(EPA/600/8-91/204)
PB92-103456/REB
Monitoring Guidelines to Evaluate Effects of Forestry Ac-
tivities on Streams in the Pacific Northwest and Alaska.
(EPA/910/9-91/001)
PB92-104520/REB
WASHINGTON UNIV, SEATTLE. FISHERIES RESEARCH
INST.
FRI-UW-9008
Long-Term Changes in the Areal Extent of Tidal
Marshes, Eelgrass Meadows and Kelp Forests of Puget
Sound.
(EPA/910/9-91/005)
PB92-104496/REB
FRI-UW-9105
Long-Term Trends in Puget Sound Marine Fishes: Select-
ed Data Sets.
(EPA/910/9-91/010)
PB92-104488/REB
WESTERN MICHIGAN UNIV, KALAMAZOO.
Oxidation-Reduction Capacities of Aquifer Solids.
(EPA/600/J-91/238)
PB92-110410/REB
WOODS HOLE OCEANOGRAPHIC INSTITUTION, MA.
WHOI-90-42
Nutritional Role of Endosymbiotic Bacteria in Animal-Bac-
teria Symbioses: 'Solemya velum', a Case Study.
PB92-112895/REB
March
CA-7
-------
PERSONAL AUTHOR INDEX
This index is arranged by personal author's last name, report title, and NTIS order
number. As many as five authors may be included for each report; all are listed in
this index.
SAMPLE ENTRY
Author Name
Title
NTIS Order Number/Media Code Price Codes
I
I NEILSON, R. P., KING G. A., DeVELICE R. L, LENIHAN, J,
| and MARKS, D.
I Sensitivity of Ecological Landscapes and Regions to
I Global Climatic Change
PB90-120072/HSU PC A09/MF A01
-------
PERSONAL AUTHOR INDEX
ABERNATHY, C. O.
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
ADAMS, K. It
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propellents.
PB92-101344/REB
AGARWAU S. C.
Synthesis of a Novel Ruorinated Benzo(a)pyrene: 4,5-
Difluorobenzo(a)pyrene.
PB92-110493/REB
AGRAWAL, S. R.
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
ALEXANDER, M.
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
ALFORD-STEVENS, A.
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
AU, J. S.
Dynamics of Behavioral Thermoregulation in the Rat
PB92-124619/REB
ALLISON, J. C.
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331/REB
ALLISON, J. D.
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
ALPERIN, E.
Removal of Creosote from Soil by Thermal Desorptkxi.
PB92-126838/REB
ALTMAN.R. F.
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
ALTSHULLER, A- P.
Production of Carbon Monoxide by the Homogeneous NOx-
Induced Photooxidation of Volatile Organic Compounds in
the Troposphere.
PB92-110576/REB
AMLER,R.
Chid Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
ANDERSEN, C. P.
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
PB92-113216/REB
ANDERSON, S.
Genotoxic Effects of Complex Marine Sediment Extracts on
V79 Chinese Hamster Lung RbroWasts.
PB92-121318/REB
ANKLEY, a T.
Acid-Volatile Suffide as a Factor Mediating Cadmium and
Nickel BioavaBability in Contaminated Sediments.
PB92-124296/REB
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion.
PB92-100072/REB
APEL.M.L.
Evaluation of Five Waste Minimization Technologies at the
General Dynamics Pomona Division Plant
PB92-12S756/REB
ARdA, E.
Neurobehavioral Evaluation System (NES) and School Per-
formance.
PB92-124S85/REB
ARMSTRONG, J. L.
Recovery of Bulk DMA from Soil by a Rapid, Small-Scale
Extraction Method.
PB92-10B141/REB
ARTHON, D.
Comparison of In vivo Cholinesterase Inhibition in Neonatal
and Adult Rats by Three Organophosphorothioate Insecti-
cides.
PB92-110550/REB
ATHERTON, C. S.
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
AZARRAGA, l_ V.
Continuous MuWUgand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Comptexabon with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB
BACKER, I-C.
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
BAIRK.W.
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB
BAKER, G.
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
BANKS, P. A.
Mterobial Degradation of Flurtamone in Three Georgia
Soils.
PB92-101682/REB
BARBEE.B. D.
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
BARCELONA, M. J.
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
BARICH, J. J.
lexicological Implementations of Remediating Hazardous
Wastes.
PB92-124171/REB
BARKLEY, N. P.
Extraction of Mercury from Groundwater Using Immobilized
BENNETT, R. L
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
BENOIT, D. A.
Acid-Volatile Suffide as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
B92-121367/REB
BARNARD, K. M.
Sunken Vessels and Aircraft Containing Hazardous Materi-
als in Puget Sound.
PB92-104512/REB
BARNES, D.
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
BASU.T. K.
Selection of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB
BATTYE.W.
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
BAUGHMAN, G. L.
Estknation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobia Dyes. Part 1. Relationship be-
tween Solubility and Partition Coefficient
PB92-124320/REB
Estimation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobe Dyes. Part 2. Reverse-Phase
High Performance Liquid Chromatography.
PB92-124338/REB
Fate of Commercial Disperse. Dyes in Sediments.
PB92-101401/REB
Influence of Experimental Conditions on the Liquid Second-
ary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361 /REB
BAVEYE.P.
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-11042B/REB
BEACH, A.
Environmental Monitoring and Assessment Program: 1991
Project Descriptors.
PB92-114479/REB
BEACH, LO.
Role of Gas-Phase 02 in the Formation of PCDO/PCDF
during Waste Combustion.
PB92-121383/REB
BECKER, S.
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
BEER.J. M.
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
Non-Equilibrium Effects in the Vaporization of Multicompon-
ent Fuel Droplets.
PB92-121425/REB
Oxidation and DevotetHization of Nitrogen in Coal Char.
PB92-121441/REB
BELL,D.
Fractionation of Complex Combustion Mixtures Using an
Random-
PB92-126867/REB
BELL, D. A.
Excessive Cycling Converts PCR Products to
Length Higher Molecular Weight Fragments.
PB92-124577/REB
BELOSEVIC, M.
Comparison of Animal Infectivity, Excystation, and Fluoro-
gentc Dye as Measures of 'Giardia muris' Cyst Inactivation
by Ozone.
PB92-124288/REB
BENGTSON, D. A.
Increased Reproduction by Mysids ('Mysidopsis bahia') Fed
with Enriched 'Artemia1 spp. NaupH.
PB92-108034/REB
BENJEY.W.G.
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB
!Y, H. A.
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-July 1986.
DE91017051/REB
BERTUNG, J.
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB
BETOWSKI, l_ D.
Interiaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
BINSTOCK, D. A.
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-114172/REB
BIRNBAUM, L
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB
BIRNBAUM, L S.
Developmental Toxicity of TCDD and Related Compounds:
Species Sensitivities and Differences.
P892-124643/REB
BLACK, F.
Impact of Methanol and CNG Fuels on Motor Vehicle Toxic
Emissions.
P692-110378/REB
BLACK, H.E.
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A Simplified Approach.
PB92-120427/REB
BOKSUEITNER, R. P.
Routine Estimation and Reporting of Dry Deposition for the
U.SA Dry Deposition Network.
PB92-121144/REB
BONNER, M. J.
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Colchicine.
PB92-110501/REB
BOURASSA, M. E.
Running a Conference as a Clean Product International
Conference on Pollution Prevention: dean Technologies
and Clean Products. Held in Washington, DC. on June 10-
13, 1990.
PB92-109099/REB
BRACKETT, K. A.
Asbestos Fiber Release during Change-Out of Filter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113208/REB
BRNA.T. G.
Cleaning of Rue Gases from Waste Combustors, 1990.
PB92-121300/REB
BROOKS, a
Example Emission Inventory Documentation for Post-1987
Ozone State Implementation Plans (SIPs).
PB92-112176/REB
BROOKS, L
Fractionation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
BROOKS, R. T.
Forest Health Monitoring, New England, 1990. Annual
Report
PB92-113018/REB
BROWN, L.M.
Evaluation of Five Waste Minimization Technologies at the
General Dynamics Pomona Division Plant
PB92-125756/REB
BROWN, M.
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
PB92-122761/REB
BROWN, M.T.
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB
BROWN, R.
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB
BRUCE, K.R.
Rote of Gas-Phase C12 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB
PA-1
-------
PERSONAL AUTHOR INDEX
BRUETSCH, R. I.
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
P892-118009/REB
BRYANT, F. O.
Regiospecffic Dechtorination of Pentachkxophenol by Dfch-
kxophenot-Adapted Microorganisms in Freshwater, Anaero-
bic Sediment Slurries.
PB92-101674/REB
BRYANT, M. F.
Induction of Micronuclei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
BURDEN, D.S.
Sampling of Contaminated Sites.
PB92-110436/REB
BURKHARD, l_
Methods for Aquatic Toxkaty Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion.
PB92-100072/REB
BURLESON.G.R
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-124650/REB
BURMASTER, D. E.
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Bart and McGuire Superfund Site, Hobrook, Massachu-
PB92-108166/REB
BURSEY, J.
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB
BORSEY, J. T.
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB
BURTON, R.M.
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organics, Carbon Monoxide, and Mutagenkaty.
PB92-113232/REB
BUSCHE.F. D.
Sampling of Contaminated Sites.
PB92-110436/REB
BUZANOWSKl, M. A.
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
PB92-121276/REB
CAKA.F. M.
infBrcornpsns
of Sampling Techniques for Nicotine in
Indoor Enwomnonts.
PB92-110402/REB
CALLAHAN, C. A.
On-Site Methods for Assessing Chemical Impact on the
Sol Environment Using Earthworms: A Case Study at the
BaM and McGuire Superfund Site, Hobrook. Massachu-
PB92-108166/REB
CAMPBELL, O.
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB
Locating and Estimating Air Emissions from Sources of Sty-
rene. Interim Report.
PB92-126786/REB
CAMPBELL, W.
Global Ecosyst
i Data
. Version 0.1 (Beta-test). EPA
Global Climate Research Program. NOAA/NGDC Global
Change Database Program. Prototype 1. Database Docu-
mentation. NGDC Kay to Geophysical Records Documenta-
tion No. 25.
PB92-122803/REB
CARLTON, J. T.
Test of Criteria for Introduced Species: The Global Invasion
by the tsopod •SynMotea taevidorsals' (Miers. 1881).
P892-108018/REB
CARREIRA, l_ A.
Continuous MuttCgand Distribution Model Used to Predict
the StabiSty Constant of CuOO Metal Comptecation with
Humic Material from Fluorescence Quenching Data
PB92-101377/REB
Fluorescence Techniques for Metat-Hurnic Interactions.
PB92-101369/REB
CARROLL, a J.
Trace Metal Fate in a Rotary Kiln Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110568/REB
CARSON, D. A.
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
Technical Guidance Document Inspection Techniques for
the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
CARTWRHjHT, K.
Construction, Monitoring, and Performance of Two Sol
Liners.
PB92-124049/REB
CARVER, A. C.
Laboratory and Field Evaluations of a Methodology for De-
termining Hexavalent Chromium Emissions from Stationary
Sources.
PB92-101336/REB
CASSELL.D.
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
CASTO, B. C.
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
CAVALLO, A.
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/REB
CHAFIN, C. R.
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
CHAKRABORTI, T. K.
Comparison of In vivo Choiinesterase Inhibition in Neonatal
and Adult Rats by Three Organophosphorothioate Insecti-
cides.
PB92-110550/REB
CHAMMAS, M. J.
Life History and lexicological Comparisons of Temperate
and Subtropical Myskte.
PB92-124304/REB
CHAMPION, M. R.
Reid Performance of Woodbuming Stoves in Crested
Butte. Colorado.
PB92-113133/REB
CHAN.L.K.
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
CHAPMAN, J. W.
Test of Criteria for Introduced Species: The Global Invasion
by the Isopod •Synidotea laevidorsalis' (Miers, 1881).
PB92-108018/REB
CHAPMAN, M.L.
Comparison of In vivo Choiinesterase inhibition in Neonatal
and Adult Rats by Three Organophosphorothioate Insecti-
cides.
PB92-110550/REB
CHAPPELL, P. J.
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
CHEN.T. L. A.
Dynamics of Behavioral Thermoregulation in the Rat
PB92-124619/REB
CHERNOFF, N.
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mice.
PB92-113299/REB
CHIANG, T. C.
Intertaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysts
Method.
PB92-124734/REB
OCHANOWnCZ, J. E.
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB
CLARK, D. A.
Facilitated Transport of Inorganic Contaminants in Ground
Water Part 2. CoNoidal Transport
PB92-114503/REB
CLARK, P. J.
Asbestos FTbar Release during.Change-Out of Filter Bags
from HEPA-Rltered Vacuum Cleaners.
PB92-1132O6/REB
CLARK, R.M.
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
Field-Testing Distribution Water Quality Models.
PB92-113182/REB
CLARKE, J. F.
Routine Estimation arid Reporting of Dry Deposition for the
U.SA Dry Deposition Network.
PB92-121144/REB
CLAXTON,I_
Color Yes: Cancer No.
PB92-110477/REB
CLAXTON,1_D.
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella tvphknurium1 MutagericHy Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
•Saknonela typhirnuriurn1 Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331/REB
Oil Spill Clean Up
PB92-110469/REI
!B
CLEVELAND, R. F.
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
CLIFFORD, D.
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB
COFONE.L.
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB
COHEN, S.
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through 5.
PB92-115351/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
Oral Papers Technical Sessions 6 through 10.
PB92-115369/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-115385/REB
COLLETTE, T. W.
Application of Multispectral Techniques to the Precise Iden-
tification of Aldehydes in the Environment
PB92-101419/REB
Multispectral Identification of Alkyl and Chtoroalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
CONNER, T. L.
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study: The
Mobile Source Component
PB92-124130/REB
CONRATH, S.M.
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through 5.
PB92-115351/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
Oral Papers Technical Sessions 6 through 10.
PB92-115369/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-11S377/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-115385/REB
CONWAY, N. M.
Nutritional Role of Endosymbiotic Bacteria in Animal-Bacte-
ria Symbioses: 'Solemya velum', a Case Study.
PB92-112895/REB
COOPER, I_Y.
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB
COPELAND, C. B.
Evaluation of the Immunotoxicity of Orally Administered 2-
Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601 /REB
CRAIG, A. B.
Sub-Slab Pressure Field Extension in Schools and Other
Large Buildings.
PB92-121268/REB
CREASON.J.
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331/REB
CREASON, J. P.
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
CROFT, B. A.
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB
PA-2
VOL. 92, No. 1
-------
PERSONAL AUTHOR INDEX
ESTES, E. D.
NERISK: An Expert System to Enhance the Integration of
Pesticides with Anthropod Biological Control.
PB92-124254/REB
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
Toxicity, Selectivity and Sublethal Effects of Pesticides on
Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
CBOFTON, K. M.
Enhanced Neurotoxicity of 3,3'-lminodipropionitrile Follow-
ing Pretreatment with Carbon Tetrachloride in the Rat
PB92-113323/REB
CUMMINGS, A. M.
Assessment of Implantation in the Rat.
PB92-126903/REB
Pseudopregnancy and the Decidual Cell Response (OCR)
in the Rat.
PB92-126895/REB
Use of Bromoergocryptine in the Validation of Protocols for
the Assessment of Mechanisms of Early Pregnancy Loss in
the Rat.
PB92-124692/REB
DANIELS, M. J.
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB
DASTON, G. P.
Role of Metallothionein Induction and Altered Zinc Status in
Maternally Mediated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
DAVEY, E. W.
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB
DAVID, H. B.
Forest Soil Response to Acid and Salt Additions of Sulfate
1. Sulfur Constituents and Net Retention.
PB92-108182/REB
DA VILA, B.
Prospects for In situ Chemical Treatment for Contaminated
Soil.
PB92-126929/REB
DAVIS-HOOVER, W. J.
Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bioreclamabon.
PB92-121334/REB
DAVIS, I_
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB
DAWSON, D. A.
Developmental Malformation of Frog Embryos: An Analysis
of Teratogenioity of Chemical Mixtures.
PB92-108190/REB
DAYTON, D. P.
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB
DEARFIELD, K. U
Genotoxicrty in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael Addition.
PB92-120484/REB
DEININGER, H. A.
Field-Testing Distribution Water Quality Models.
PB92-113182/REB
DELLARCO, V. L.
Review of the Mutagenicity of Ethytene Oxide.
PB92-124569/REB
DEMARINI, D. M.
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124577/REB
DENNIS, R. L.
Regional Air Quality and Acid Deposition Modeling and the
Roto for Visualization.
PB92-124247/REB
DEVUN, R. B.
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
DEWEES, W. G.
Method 25: Determination of Total Gaseous Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-113026/REB
DHESI, J. S.
Evaluation of 10 Chemicals for Aneupkxdy Induction in the
Hexaploid Wheat Assay.
PB92-113307/REB
DIWAN,!.
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB
DtXON, R.
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
CHXON, R. K.
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and Se-
questration of Atmospheric Carbon and Their Costs at the
Site Level.
PB92-122787/REB
Global Carbon Cycle and Climate Change: Responses and
Feedbacks from Below-Ground Systems.
PB92-121359/REB
DIXON, T. R.
Marine Debris Survey Manual.
PB92-103456/REB
DOBIE, N.
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
DOERR, C. L.
Genotoxictty in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael Addition.
PB92-120484/REB
DOLL, D. C.
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB
DONIGIAN, A. S.
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB
DOWNS, W. C.
Effect of Nitrate Addition on Bkxestoration of Fuel-Contami-
nated Aquifer Field Demonstration.
PB92-110444/REB
DRABKIN, M.
Industrial Pollution Prevention Opportunities for the 1990s.
PB91-220376/REB
DUKE.M.
Marine Debris Survey Manual.
PB92-103456/REB
DURHAM, E.
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion.
PB92-100072/REB
DYE, J. A.
Feline Bronchopulmonary Disease.
PB92-126879/REB
DYER, R. S.
Differential Impact of Hypothermia and Pentooarbrtal on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
Evaluating the Human Health Effects of Hazardous Wastes:
Reproduction and Development, Neurotoxicity, Genetic
Toxicity and Cancer.
PB92-110352/REB
DYESS, T. D.
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through S.
PB92-115351/REB
DYESS, T. M.
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
Oral Papers Technical Sessions 6 through 10.
PB92-115369/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-11538S/REB
U.S. EPA Office of Research and Development Overview of
Current Radon Research.
PB92-121250/REB
EAR LEY, K.
DMA Adducts in Rat Lung, Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB
EATOUGH, D. J.
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
EBERLY, D.
RCRA Permit Policy Compendium. Volume 1. User's Guide.
Key Word Index.
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB
RCRA Permit Policy Compendum. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111749/REB
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous Waste
(Part 261). Criteria for Identifying Hazardous Waste, Char-
acteristics of Hazardous Waste, Lists of Hazardous Waste.
PB92-111756/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous Waste
(Part 261). Lists (Cont'd), Generator Standards (Part 262),
General, Pretransportation, Recordkeeping, Special Condi-
tions, Importing.
PB92-111764/REB
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDF's)
(Parts 264 and 265), TSDF Technical Requirements (Parts
264 and 265).
PB92-111772/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264 and
265). Tanks, Surface Impoundments, Waste Piles, Land
Treatment, Landfills, Incinerators, Miscellaneous Units.
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB
RCRA Permit Policy Compendium. Volume 10 (9522.1980-
9528.1990). Permitting Procedures (Parts 124 and 270). Ap-
plications, Conditions, Changes, Interim Status.
PB92-111806/REB
RCRA Permit Policy Compendium. Volume 11 (9530.1980-
9581.1990). Air Emissions Standards, State Authorization
(Part 271), Land Disposal Restrictions (Part 268). Waste
Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB
EDGERTON, E.
Routine Estimation and Reporting of Dry Deposition for the
U.S.A. Dry Deposition Network.
PB92-121144/REB
EHRUCH, J. P.
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-124650/REB
EINHAUS, R. L.
Fate of Polychlorinated Biphenyls (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB
ELLIS, W.
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB
Technology Evaluation Report: Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-115336/REB
ELSTEIN, K. H.
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB
New Action for Topoisomerase Inhibitors.
PB92-110451/REB
ENFIELD, C. G.
Evaluation of Sorption Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
EPPERSON, D.
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB
EPSTEIN, E.
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB
EREXSON, G.
DNA Adducts in Rat Lung, Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB
EREXSON, G. L
Induction of Micronuclei by X-radiatkxi in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
ERICKSON, P.
Fate of Polychlorinated Biphenyls (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB
ERNST, T.
On-Stte Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB
ESANCY, J.
Color Yes; Cancer No.
PB92-110477/'REB
ESANCY, M.
Cokx Yes; Cancer No.
PB92-110477/REB
ESTES, E.D.
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
March
PA-3
-------
PERSONAL AUTHOR INDEX
EVANS, G. M.
U.S. EPA SITE Demonstration of AWD Technologies' Aqua-
Detox/SVE System.
PB92-124387/REB
EVANS, J.
Technology Evaluation Report: Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-115336/REB
EVERSON.F.
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB
FABMZIO, M. C.
Example Environmental Assessment Report for Estuaries.
PB92-102656/REB
FAN.C.Y.
Soil-Air Permeability Method EvaJuatton.
PB92-124239/REB
FARRAR, J.D.
Comparison of In vivo ChoSnesterase Inhibition in Neonatal
and Adult Rats by Three Crganophosphorothioate Insecti-
cides.
PB92-110550/REB
FASTH.W.J.
Forest Sol Response to Acid and Salt Additions of SuKate.
1. Sulfur Constituents and Net Retention.
PB92-10B162/REB
FEME, W. A.
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB
FELTZ.K.
Determination and Occurrence of AHH-Active Porychlorinat-
ed Biphenyts. .Y ~
MchkXDdibenzoturan in
Btta. The Question of Their Relative 1
canoe.
FB92-108125/REB
FIELD, R.
Storm and Combined Sewer Pollution Control: A Correla-
tion of Significant References.
orycnonni
2,3,7.8-Tetracnlofc-p4Soxin and 2.3,7,8-Te-
' ' ' Michigan Sedknent and
itative Toxiootogical Signifi-
PB92-114
FMCH.&R.
Comparison of Animal Infectjvity, Excystation. and Fluoro-
geric Dye as Measures of "Giarda muris' Cyst Inactivation
by Ozone.
PB92-124288/REB
FINKEUJ.M.
Standard Measurement Protocols: Florida Radon Research
J-115294/REB
FLETCHER, J.
Plant Tier Testing: A Workshop to Evaluate Nontarget Plant
Testng in Subdbision J Pesticide Gudeines. Held in Cor-
vaCs, Oregon on November 29-Deoamber 1,1990.
PB92-116052/REB
FOGELSON,L.
Acute Effects of Disopropyl Fkjorophosphate (DFP) on Au-
tonomic and Behavioral Thermoregutatory Responses in
FOLSOM.B.
Waste Combustion System Analysis.
PB82-12541B/REB
FOURMERD. J.
Trace Metal Fate In a Rotary Kin Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
P892-110568/REB
FOWLE.J.R.
Heatti Effects of Arsenic in Drinking Water.
PB92-1103SO/REB
noviow of the Mutagentoity of Ethytene Oxide.
PB92-124569/REB
FOWLER. C.S.
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Loog-Term
Indoor Radon Concentrations. Volume 1. Technical Report.
PB82-115211/REB
Dovolopmont of AHemale Performance Standard for Radon
Resistant ConstucSon Based on Short-Term/Long-Tenn
indoor Radon Concentrations. Volume 2. Appendbes.
PB92-115229/REB
FRANCS. B.M.
Developmental Toxfcny of Bromoxynl in Mice and Rats.
PB92-113265/REB
Significance of Supernumerary Ribs in Rodent Davetop-
' ~ ddly Studies: Postnatal Persistence in Rats and
Rrier Bags
PB92-113299/REB
FREEMAN, R
Cotor Yes; Cancer Na
PB92-110477/REB
FREYBERG, R. W.
Asbestos Rbsr notoaso during Change-Out of
from HEPA-FMered Vacuum Cleaners.
PBS2-113208/REB
FRITHSEN, J. B.
Example Environmental Assessment Report for Estuaries.
PB92-102656/REB
FROSTHOLM, D. l_
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa. Florida.
PB92-116045/REB
GABELE.P.
Impact of Methanol and CNG Fuels on Motor Vehicle Toxic
Emissions.
PB92-110378/REB
GADSBY, K.
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/REB
GADSBY, K. J.
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A Simplified Approach.
P892-120427/REB
GAIRE.R.
Selection of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB
GALLAGHER, J. E.
Improvement in the Diagnostic Potential of (32)P-Posttabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derived Adducts
Arising from Diesel Particle Extracts.
PB92-110485/REB
GANNON, J.
Effect of Sodum Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
GATT1E,D. K.
Predicting Chemical Concentration Effects on Transforma-
tion Rates of Dissolved Organics by Complex Microbial As-
PB92-101393/REB
GAVASKAR, A. R.
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report
PB92-126804/REB
GAY, a W.
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants. Held
in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB
GENEROSO, W. M.
Review of the Mutagenicity of Ethytene Oxide.
PB92-124S69/REB
GEORGE, ILK
Improvement in the Diagnostic Potential of <32)P-Posttabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derived Adducts
Arising from Diesel Particle Extracts.
PB92-110485/REB
GERRtTSEN, J.
Example Environmental Assessment Report for Estuaries.
PB92-1026S6/REB
GHASSEMLM.
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB
GILBERT, M. E.
Cotehkane-lnduced DeaHuieiiuiUuii of the Hippocampus
Selectively Disrupts ChoSnergK Rhythmical Stow Wave Ac-
M20478/REB
Potenttation of Inhibition with Perforant Path Kindfcxj: An
r Dependent Process.
1
GILUB.S.
Application of a Plant Test System in the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
Evaluation of 10 Chemicals for Aneuptotdy induction in the
Hexaptoid Wheat Assay.
PB92-113307/REB
GLASS, G.E.
Mercury Deposition and Sources for the Upper Great Lakes
2-120500/REB
OOOORtCH, B. R.
Regional Ozone Modelng for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling tor Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
GOODRICH, X A.
Fieid-Testing Distribution Water Ouairy Models.
PB92-113182/REB
GORDON, C. J.
Acute Effects of Disopropyl Fkjorophosphate (DFP) on Au-
tonomic and Behavioral Therrnoreguiatory Responses in
the Long-Evans Rat
PB92-124668/REB
Dynamics of Behavioral Thermoregutation in the Rat
PB92-124619/REB
GORDON, D. a
Sunken Vessels and Aircraft Containing Hazardous Materi-
als in Puget Sound.
PB92-104512/REB ,
GRAY, J. A.
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions with
6-Hydroxydopamine.
PB92-120492/REB
GRAY, W.
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB
GRAYMAN, W. U.
Field-Testing Distribution Water Quality Models.
PB92-113182/REB
GREENE, J. J.
Toxicological Implementations of Remediating Hazardous
PB92-124171/REB
GREENWOOD, D.
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB
GRIMM, D. M.
Continuous Multiligand Distribution Model Used to Predict
the Stability Constant of Cu(M) Metal Comptexation with
Humic Material from Fluorescence Quenching Data.
PB92-101377/REB
Fluorescence Techniques for MetaJ-Humic Interactions.
PB92-101369/REB
GROEN.A.
Removal of Creosote from Soil by Thermal Desorptton.
PB92-126B38/REB
GROFFMAN, P. M.
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB
GROUSE, P.M.
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-114172/REB
GROSE, E.C.
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB
GULLETT, B.K.
Effect of Storage Conditions on Handling and SO2 Reactiv-
ity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
Rote of Gas-Phase CI2 in the Formation of PCDO/PCDF
during Waste Combustion.
PB92-121383/REB
GUNDAPPA.M.
Field Performance of Woodbuming Stoves in Crested
Butte. Colorado.
PB92-113133/REB
GUTJAHR-GOBELL, R.
Effects of a Contaminated Sedknent on Life History Traits
and Population Growth Rate of 'Neanthes Arenaceoden-
tata' (Porychasta: Nereidae) in the Laboratory.
PB92-1060S9/REB
GUTKNECHT, W. F.
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-114172/REB
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
GWIN,S.E.
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB
Final Quality Assurance Report for the Tampa. Florida Wet-
lands Study.
PB92-113000/REB
Quality Assurance Project Plan: Tampa. Florida Wetlands
•122761/REB
HAHN.W.
Biological Treatment of Wood Preserving Site Groundwater
by BioTrol, Inc. Applications Analysis Report.
PB91-227983/REB
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB
HALE.D.D.
Environmental Factors Correlated to Dtehkxoprtenol Dech-
torination in Anoxic Freshwater Sediments.
PB92-124346/REB
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sedknents (Chapter 13).
PB92-10170B/REB
Regtospecific Dechlorination of Pentachkxophenol by Dteh-
kxophenol-Adapted Microorganisms in Freshwater, Anaero-
bic Sedimem Slurries.
PB92-101674/REB
PA-4
VOL 92, No. 1
-------
PERSONAL AUTHOR INDEX
JAWORSKI, N. A.
HALL.F.
Superfund Engineering Issue: Issues Affecting the Applica-
bility and Success of Remedial/Removal Incineration
Projects.
PB92-109081/REB
HALL.R. E.
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington. DC., March 25-28,
1991.
PB92-121375/REB
HALLUM, l_
Long-Term Changes in the Area! Extent of Tidal Marshes,
Eetarass Meadows and Kelp Forests of Puget Sound.
PB92-104496/REB
HALPERIN, E. C.
Induction of Mteronudei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
HAMEL.L.
Evaluation of VOC Emissions from Heated Roofing Asphalt
PB92-115286/REB
HAMMOND, S. K.
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
HANSON, S. P.
Non-Equilibrium Effects in the Vaporization of Multfcompon-
ent Fuel Droplets.
PB92-121425/REB
HAROIN, C. M.
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through S.
PB92-1153S1/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
Oral Papers Technical Sessions 6 through 10.
P892-115369/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-11S385/REB
HARBISON, D. L.
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-114172/REB
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB
HARRINGTON-BROCK, K.
Genotoxicity in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael Addition.
PB92-120484/REB
HARRIS, D. B.
Sub-Slab Pressure Field Extension in Schools and Other
2-121266/REB
HARRIS, S.T.
Use of Bromoergocryptine in the Validation of Protocols for
the Assessment of Mechanisms of Early Pregnancy Loss in
the Rat
PB92-124692/REB
HARRJE, D. T.
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A SimptSed Approach.
PB92-120427/REB
HAHTEN.T. M.
Ugnocetlutosic-PlastH: Composites from Recycled Materials.
PB92-126861/REB
Waste Reduction Technology Evaluations of the U.S. EPA
WRITE Program.
PB92-108133/REB
HASSAN, S.M.
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
HASSEL.G.R.
Experimental Investigation of PIC Formation in CFC Inciner-
ation.
PB92-126952/REB
HAVWGA.A.
Summary of Phase II Regulations: National Primary Drinking
Water Regulation for 38 Inorganic and Synthetic Organic
Chemicals.
PB92-122969/REB
HAZARD, J.
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
HELLMAN, K.H.
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methanol.
PB92-11S009/REB
KENNING, a
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
HENSCHEL, D. B.
Cost Analysis of Soil Depressurization Techniques for
Indoor Radon Reduction.
PB92-120443/REB
Parametric Analysis of the Installation and Operating Costs
of Active Soil Depressurization Systems for Residential
Radon Mitigation.
PB92-116037/REB
HENSEL, B. R.
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
HERRMANN, J. G.
Removal of Creosote from Soil by Thermal Desorptkxi.
PB92-126838/REB
HERZOG.B.L.
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
HERZOG, E. W.
Recommended I/M Short Test Procedures for the 1990's:
Six Alternatives.
PB92-104439/REB
HESS, A. F.
Reid-Testing Distribution Water Quality Models.
PB92-113182/REB
HESS.K.M.
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
HETZLER, B. E.
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
HKSHFILL, J.
Acute Effects of DSsopropyJ Fluorophosphate (DFP) on Au-
tonormc and Behavioral Thermoregulatory Responses in
the Long-Evans Rat
PB92-124668/REB
HINTENLANG, D. E.
Recommended Sub-Slab Depressurization Systems Design
Standard of the Florida Radon Research Program.
PB92-10S626/REB
HIRSH.S.R.
Applicability of UV/Oxidation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
HOGSETT, W. E.
Adjusting Ambient Ozone Air Quality Indicators for Missing
Values.
PB92-124155/REB
HOLDREN, G. R.
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB9Z-119015/REB
HOLDREN, M. W.
Superfund Innovative Technology Evaluation: The Delaware
SITE Study, 1989.
PB92-125749/REB
HOLLAND, A. F.
Example Environmental Assessment Report for Estuaries.
PB92-102656/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB
HOLLAND, C. C.
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB
HOLLAND, F.
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB
HOLLETT, B.A.
Asbestos Fiber Release during Change-Out of Filter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-113208/REB
HOLM, T. a
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB
HOLMES, T.
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Parti. Physical Testing.
PB92-121193/REB
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization Eval-
uation Program.
PB92-121177/REB
HOLMES, T.T.
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
PB92-121201/REB
HONARKHAH, I.
Fate of Polychlorinated Biphenyts (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB
HONDZO, M.
Three Case Studies of Lake Temperature and Stratification
Response to Warmer Climate.
PB92-121391/REB
HOU, M.
Estimation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobe Dyes. Part 2. Reverse-Phase
High Performance Liquid Chromatography.
PB92-124338/REB
HOUK.V. S.
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagenicity Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB
Evaluating the Human Health Effects of Hazardous Wastes:
Reproduction and Development, Neurotoxicity, Genetic
Toxitity and Cancer.
PB92-110352/REB
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331/REB
OH Spill dean Up.
PB92-110469/HEB
HOWE.G.
Method 25: Determination of Total Gaseous Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-113026/REB
HUBER, W. C.
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB
HUFF, L C.
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB
National Air Toxics Information Clearinghouse: BMiography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB
HUGHES, T. J.
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagenicity Assay. 1. Without
Exogenous Activation.
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB
HUMMEL, K.E.
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propellants.
PB92-101344/REB
HUTCHINS, S. R
BkxJegradation of Monoaromatic Hydrocarbons by Aquifer
Microorganisms Using Oxygen, Nitrate, or Nitrous Oxide as
the Terminal Electron Acceptor.
PB92-110543/REB
Effect of Nitrate Addition on Bkxestoration of Fuel-Contami-
nated Aquifer Field Demonstration.
PB92-110444/REB
Laboratory and Field Studies on BTEX Btodegradaticn in a
Fuel-Contaminated Aquifer under Denitrifying Coodrtions.
PB92-121227/REB
Optimizing BTEX Biodegradation under Denitrifying Condi-
tions.
PB92-124262/REB
HYATT, D. E.
Ecological Indicators. Proceedings of an International Sym-
posium. Held in Fort Lauderdale, Florida on October 16-19,
1990.
PB92-114131/REB
IRELAND, J. C.
Formation of Disinfection By-Products.
PB92-124221/REB
JAASMA.D.R.
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/REB
JAOOBSON-KRAM, D.
Review of the Mutagenicity of Ethylene Oxide. .
PB92-124569/REB
JANSSEN.R.
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB
JAWORSKI, N.
Toxksty of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria, Recent Research, and Recom-
mended Future Research.
PB92-108091 /REB
JAWORSKI, N. A.
Uncertainties in Nitrogen Mass Loadings in Coastal Water-
sheds.
PB92-108075/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB
March
PA-5
-------
PERSONAL AUTHOR INDEX
JAYANTY, R. K. M.
Summary of the 1991 EPA/AWMA International Symposa-
um: Measurement of Toxic and Related Air Pollutants. Held
in Durham, North Carolina on May 6-10.1991.
PB92-110386/REB
JENSEN, K.F.
Neonatal Exposure to Trimetnyttin Disrupts Spatial Delayed
Alternation Learning in PreweanSng Rats.
PB92-124718/REB
JOHNSON, M. G.
Impact of Conservation TMage Use on Sol and Atmospher-
ic Carbon in the Contiguous United States.
PB92-113448/REB
JONES, J. A.
Automotive and Heavy-Duty Engine Coolant Recycling by
FMration. Technology Evaluation Report
PB92-126804/REB
JONES, T.L.
Interlaboratory Comparison of Thermospray and Particle
Beam Liquid Crtrornatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysts
Method.
PB92-124734/REB
JOYNER.W. U.
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Supple-
ment D.
PB92-126945/REB
JOZEWICZ.*.
Effect of Storage Condrtions on Handing and SO2 Reactiv-
ity of Ca(OH)2-Based Sorbents.
PB92-124270/REB
Evaluation of NOx Emission Control Catalysts tor Power
Plant SCR Installations.
PB82-121276/REB
KAMPBEUL, D. H.
Btoventtng to Treat Fuel SpMs from Underground Storage
Tanks.
P892-121342/REB
KARKKHOFF, S. W.
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
KARIHER.P.
Evaluation of VOC Emissions from Heated Roofing Asphalt
PB92-115286/REB
KAVLOCK, R. A.
In vitro Teratology.
PB92-124700/REB
KAVLOCK, R. J.
Neural Factors in the Development of Renal Function;
Effect of Neonatal Central Catecholarninergic Lesions with
6-Hydroxydopsrrane.
PBfe-120492/REB
KEELY, J. F.
Performance Evaluations of Pump-and-Treat Remedtations.
PB92-114461/REB
(CELLAR, P.
Environmental Monitoring and As
Project Descnpto
ent Program: 1991
KELSEY.A.T.
Design, Development, and Implementation of AIRS' Area
and Mobfe Source Subsystem.
PB92-124213/REB
KEMADY. ULJ.
Proceedngs of the International Workshop on Large-Scate
Reforestation. Held in CorvaKs, Oregon on May 9-10,1990.
P992-109131/REB
KENTULA.M.E.
Evaluatng Design and Verifying Compfance of Created
Weflands In the VTcWty of Tampa, Florida.
PB92-116045/REB
Pern* Tracking System (PTS): A User's Manual
PB92-105659/REB
Quatty Assurance Project Plan: Tampa. Florida Wetlands
i-122761/REB
KERN.J.S.
Impact of Conservation TMage Use on Sol and Atmospher-
ic Carbon in the Contiguous United States.
PB92-113448/REB
KJUWOE.J.D.
Combustion Control of Trace Organic Air Pokutants from
Municipal Waste Combuskn.
PB92-il3158/REB
KJLLOUQH.P.
Dynamics of Behavioral Trwrmoregutalton in the Rat
PB92-124619/REB
KMBflOUGH, E. S.
Design. Development, and ImptomenMion of AIRS' Area
and MoMe Source Subsystem.
P892-124213/REB
KMEMAN.J.J.
Global Ecosystems Database. Version 0.1 (Beta-test). EPA
Global Ornate Research Program. NOAA/NGDC Global
Change Database Program. Prototype 1. Database Docu-
.•*? -CeytbGeo "~ " ~ '
mentation. NGDC Key
Con No. 25.
PB92-122803/REB
KJRSCHF.W
aIRe
rdsDo
mnta-
Waste M»«niialiun Assessment lor a Manufacturer of
Printed Latato.
PB92-104371/REB
Waste Minimization Assessment for a Manufacturer of Pro-
totype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of Re-
furbished Raifcar Bearing Assemblies.
PB92-104348/REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
KITAPUOGLU, O.
Technology Evaluation Report Btotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing System
tor Treatment of a Wood Preserving Site. Volume 2. Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-11S336/REB
KITCHENS, B. E.
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
KUGERMAN, A.
DMA Adducts in Rat Lung. Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB
KLKSERMAN, A. D.
Induction of Micronudei by X-radfetion in Human. Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-11331S/REB
KOERNER.R.M.
Technical Guidance Document Inspection Techniques for
the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
KOGUN.E.N.
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd). Proceed-
ings. Held in Las Vegas. Nevada on February 12-14,1991.
PB92-125764/REB
KOHAN.M. J.
Improvement in the Diagnostic Potential of (32)P-Postiabet-
irw Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derived Adducts
Arising from Diesel Particle Extracts.
PB92-11048S/REB
KOKKWOS.A.
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB
KOLJJG, H. P.
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB
KOMJNSKY, J. R.
Asbestos Fiber Release during Change-Out of Filer Bags
from HEPA-Fltered Vacuum Cleaners.
PB92-113208/REB
KOREN.H.&
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB
KOSSON.D.
Comparison of Five SoWfication/Stab«zation Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
KOSSOM.D. S.
Comparison of SoMMcation/Stablization Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
11201/1
PB92-1212
United Slates Environmental Protection Agency Municipal
Waste Combustion Residue SoidMcafion/Stabiization Eval-
uatton Program.
PB92-121177/REB
KOVACS. D. A.
Effect of Nitrate Addttton on Btorestoration of Fuel-Contami-
nated Aquifer Held Demonstration.
PB92-110444/REB
KRAPAC.LO.
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB
KREEGER,D. A.
Nutritional Value of •Artemia' and Tigriopus caltomicus'
(Baker) for Two Pacific Mysid Species, •Metamysidopsis
etongata' (Holmes) and 'Mysidopsis Mr (Hoknquist).
PB92-1060007 REB
KREEGER, K. E.
Nutritional Value of 'Artemia' and Tigriopus cattomicus'
(Baker) for Two Pacific Mysid Species. •Metamysidopsis
efongata' (Holmes) and 'Mysidopsis inoT (Holmqust).
PB92-108000/REB
KREHER.F.
C* Sp* Clean Up.
PB92-110469/REB
KRIEGMAN-KrNG, H. R.
Reduction of Hexachtoroethane and Carbon Tetrachkxide
at Surfaces of Btotte. Vermicuile. Pyrite. and MarcasHa
PB92-113141/REB
KRISHNAN, R.
Guides to PolKition Prevention: The Fiberglass-Reinforced
and Composite Plastics Industry.
PB91-227967/REB
KUBIAK, T. J.
Determination and Occurrence of AHH-Active Polychkxinat-
ed Biphenyls, 2,3,7,8-Tetrachloro-p-Dioxin and 2,3,7,8-Te-
trachlorodibenzofuran in Lake Michigan Sediment and
Biota. The Question of Their Relative lexicological Signifi-
cance.
PB92-108125/REB
KUHN.A.
Life History and Toxicological Comparisons of Temperate
and Subtropical Myskts.
PB92-124304/REB
KUHN, A. H.
Increased Reproduction by Mysids ('Mysktopsis bahia') Fed
with Enriched 'Artemia- spp. NauplK.
PB92-108034/REB
KUTZ, F. W.
Toxkaty Equivalency Factors for PCBs.
PB92-113349/REB
LABATIUK, C. W.
Comparison of Animal Infecthnty, Excystatkm, and Fluoro-
genic Dye as Measures of 'GiarrJa muris' Cyst Inactivaton
by Ozone.
PB92-1242B8/REB
LACKIE, N. F.
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB
LAKE.J.L
Dechlorinations of Porychkxinated Biphenyls in Sediments
of New Bedford Harbor.
RS92-121151/REB
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulatxxi.
PB92-124379/REB
LAMBERT, a
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
Drrkiorobenzo(a)pyrene.
PB92-110493/REB
LANDRETH, R. E.
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB
Technical Guidance Document Inspection Techniques for
the Fabrication of Geomembrane Field Seams.
PB92-109057/REB
LANGDON,C.J.
Nutritional Value of 'Anemia' and Tigriopus califomkxts1
(Baker) for Two Pacific Mysid Species, •Metamysidopsis
etongata' (Holmes) and 'Mysktopsis intf (Hohnquist).
PB92-108000/REB
LANIER.W.S.
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
LAUGH, R. P.
Removal of Creosote from Soil by Thermal Desorpfon.
PB92-126838/REB
LAWLESS, P. A.
Modeling Wave Form Effects in ESPs: The Algorithm in
ESPM and ESPV1.
PB92-121243/REB
LEAVTTT, S.
Improved Sample Recovery in Thermocyde Sequencing
Protocols.
PB92-124593/REB
LEE.E.H.
Adjusting Ambient Ozone Air Quality Indicators for Missing
PB92-124155/REB
LEE.R
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulation.
PB92-124379/REB
LEE.J.W.
Trace Metal Fate in a Rotary Kin Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110568/REB
LEE.K.H.
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB
LEE, K. LA.
Dynamics of Behavioral Thermoregulatkxi in the Rat
PB92-124619/REB
LEE.L
Acute Effects of Disopropyl Fluorophosphate (DFP) on Au-
tonomic and Behavioral Thermoregulatory Responses in
the Long-Evans Rat
PB92-124668/REB
LEHMAN-MCKEEMAN, l_ D.
Role of MetaKothionein Induction and Altered Zinc Status in
Maternally Medated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
PA-6
VOL 92, No. 1
-------
PERSONAL AUTHOR INDEX
MILICH, L. B.
LEONARD, E. L
Aod-Volatile Sulfide as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
LEOVtC, K. W.
Sub-Slab Pressure Field Extension in Schools and Other
Large Buildings.
PB92-121268/REB
LESNIK, B.
Interlaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
LEVY, B.
Assessing LIST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants in Sub-
surface Environments.
PB92-114552/REB
LEVY, J. M.
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
LEWIS, C. W.
Source Reconciliation of Ambient Volatile Organic Com-
pounds Measured in the Atlanta 1990 Summer Study: The
Mobile Source Component
PB92-124130/REB
LEWIS, D. l_
Predicting Chemical Concentration Effects on Transforma-
tion Rates of Dissolved Organfcs by Complex Mterobial As-
semblages.
PB92-101393/REB
Quantitative Assessment of the Effects of Metals on Micro-
Dial Degradation of Organic Chemicals.
PB92-101385/REB
LEWIS, E. A.
Intercompanson of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
LEWIS, N.M.
Applicability of UV/O»datkxi Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
LEWTAS, J.
Improvement in the Diagnostic Potential of (32)P-Posttabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derived Adducts
Arising from Diesel Particle Extracts.
PB92-110485/REB
UCIS, I. J.
Industrial Pollution Prevention Opportunities for the 1990s.
PB91-220376/REB
Waste Reduction Technology Evaluations of the U.S. EPA
WRITE Program.
PB92-108133/REB
UNDER, a
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
LINKER, L. a
Uncertainties in Nitrogen Mass Loadings in Coastal Water-
sheds.
PB92-108075/REB
LIU, K. H.
Evaluation of Sorptton Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB
LLORENS.J.
Enhanced Neurotoxicity of 3,3'-lminodipfOptonitrile Follow-
ing Pretreatment with Carbon Tetrachloride in the Rat
PB92-113323/REB
LOOBY, a P.
Waste Minimization Assessment for a Manufacturer of Pro-
totype Printed Circuit Boards.
PB92-104355/REB
Waste Minimization Assessment for a Manufacturer of Re-
furbished Railcar Bearing Assemblies.
PB92-104348/REB
LORBER, M.
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB
LOUX, N.T.
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB
LOWRY, R. R.
Nutritional Value of 'Anemia' and Tigriopus califomicus'
(Baker) for Two Pacific Mysid Species, 'MetamyskJopsis
elongate' (Holmes) and 'Mysidopsis ints' (Holmquist).
PB92-108000/REB
LUEBKE, R. W.
Evaluation of the Immunotoxicity of Orally Administered 2-
Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB
LUSSIER, S. H.
Life History and Toxteotogical Comparisons of Temperate
and Subtropical Myskte.
PB92-124304/REB
LYKINS, B. W.
Field Studies for Control of Organics and Disinfection By-
products.
PB92-124205/REB
LYMAN, W. J.
Assessing UST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants in Sub-
surface Environments.
PB92-114552/REB
MACDONALD, L. H.
Monitoring Guidelines to Evaluate Effects of Forestry Activi-
ties on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
MADANI, M.
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
MADDEN, H. C.
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-1 13281 /REB
MAGINN, J. C.
Waste Minimization Assessment for a Manufacturer of
Printed Labels.
PB92-1 04371 /REB
Waste Minimization Assessment for a Manufacturer of
Speed Reduction Equipment
PB92-104363/REB
MALCOLM, A. R.
Interactive Effects of AMrin, Cydohexylamine. 2.4-Diamino-
toluene and Two Phorbol Esters on Metabolic Cooperation
between V79 Cells.
PB92-10B026/REB
MANN, C. O.
Design, Development and Implementation of AIRS' Area
and Mobile Source Subsystem.
PB92-124213/REB
MANTIPLY, E.
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB
MARESCA, J. W.
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
MARSHALL, K,
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held in
Arlington, Virginia on June 10-11, 1991.
PB92-113463/REB
MARSOSUDIRO, P.
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
MASS.M.J.
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
MASSARO, E.J.
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB
MATTSON.V. H.
Acid-Volatile SutfkJe as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
MCCLENNY, W. A.
Superfund Innovative Technology Evaluation: The Delaware
SITE Study. 1989.
PB92-125749/REB
MCCRILLJS, R. C.
Field Performance of Woodbummg Stoves in Crested
Butte, Colorado.
PB92-113133/REB
MCCUTCHEON, J. R.
Development of Seasonal and Annual Btogenic Emissions
Inventories for the U.S. and Canada.
PB92-126796/REB
MCDANIEL, V. K.
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
MCDONALD, V. J.
Ecological Indicators. Proceedings of an International Sym-
posium. Held in Fort Lauderdale, Florida on October 16-19,
1990.
PB92-114131/REB
National Air Toxics Information Clearinghouse: BWtography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB
National Air Toxics Information Clearinghouse: BfcKography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB
MCDONOUGH, S. E.
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 1. Technical Report
PB92-1 15211 /REB
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 2. Appendices.
PB92-115229/REB
MCDOWELL, M. K.
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
MCFARLANE, C.
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
MCGOVERN, D. G.
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-10B042/REB
MCGUIRE, J. M.
Application of Multispectral Techniques to the Precise Iden-
tification of Aldehydes in the Environment.
PB92-101419/REB
Influence of Experimental Conditions on the Liquid Second-
ary Ion Mass Spectra of SuHonated Azo Dyes.
PB92-124361/REB
Multispectral Identification of Alkyl and Chloroalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
MCKENZIE, D. H.
Ecological Indicators. Proceedings of an International Sym-
posium. Held in Fort Lauderdale, Florida on October 16-19,
1990.
PB92-114131/REB
MCKINNEY, J. D.
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB
MCLAUGHLIN, S. B.
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
PB92-113216/REB
MCLEAN, J. S.
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume S. Citations, 1991.
PB92-111830/REB
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB
MCNEIL, B.
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
MCPHERSON, J.
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-115336/REB
MELTON, C.
PredfcSng Chemical Reactivity by Computer.
PB92-124312/REB
MELZUN.B.D.
ToxKtty of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria, Recent Research, and Recom-
mended Future Research.
PB92-108091 /REB
MENACHE.M.G.
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
MENZIE.C.A.
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Bard and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB
MESSING, R.
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB
MESSING, R.H.
NERISK: An Expert System to Enhance the Integration of
Pesticides with Arthropod Biological Control.
PB92-124254/REB
MEYER, E.L
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-10B786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB
MHJCH.L.B.
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
March
PA-7
-------
PERSONAL AUTHOR INDEX
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-10B794/REB
MILLER, RS.
Long-Term Trends in Puget Sound Marine Fishes: Selected
DataSets.
PB92-104488/REB
MILLER, D.B.
Concentration of Gfial RbrHary Ackfc Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB
MLLER.F.J.
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB
MILLER, M. J.
Environrnental Protection Agency CM Entorcement Docket
PB92-921700/REB
MILLS, L.J.
Interactive Effects of AJdrin, Cyctohexytamtoe. 2,4-DJarnino-
toluene and Two Phorbol Esters on Metabofc Cooperatkxi
between V79 Cells.
PB92-108026/REB
MITCHELL, W. J.
U.S. Standards for Air Sampling of Environmental Contami-
nants: Current Basis and Future Options.
PB92-121219/REB
MiTIELMAN, A.
Methodology for Assessing Environmental Flotooaos of and
Exposure to Municipal SoM Waste Combustor Residuals.
PB92-109149/REB
MODKA.L.G.
Dovotopmont of Seasonal and Annual Btogsnic Emissions
Inventories for the U.S. and Canada.
PB92-126796/REB
MOMTEITH, L. O.
Assessing the Use of Known Mutagens to Cafcrate the
•Salmaneta tohtowrium' Mutagenfcity Assay. 1. Without
M13257/REB
MOORE, M. at.
GenotoxMly in Mouse Lymphorna Ceas of Chemicals Capa-
Ue of Mfchaal Addition.
«92-120484/REB
MORRISON, O. E.
Influence of Size on Fate and Ecological Effects of Kepone
to Physical Models.
M21326/REB
V. R.E.
In v*o Teratology.
PB92-124700/REB
MOULTON, L.L.
Long-Term Trends to Puget Sound Marine Fishes: Selected
Data Sets.
PB92-104488/REB
MOUNT, D.
Methods for Aquatic TreidtyIdentification Evaluations.
Phase 1 Toxicity Cham
tioa
PB92-100072/REB
MRAVK.S.C.
Evaluation of Sorption Models in the Simulation of Naph-
thalene Transport Through Saturated Sols.
PB92-113190/REB
MUELLER. C.
Genotacic Effects of Complex Marino Sedtoient Extracts on
V79 Chinese Hamster Lung FferoUasts.
PB82-121318/REB
MUELLER. T.C.
Mfcrabial Degiadalion of Fhjrtamone to Three Georgia
Softs.
PB92-101682/REB
MULHOLLANO, X A.
Trajectory and Incineration of Rogue Droplets to a Turbu-
lent Difuston Flame.
PB82-120450/REB
MUMFORO.J.L.
Indoor Air PoMants from Unwanted Kerosene Healer Em
NEEFUS.J.D.
Standard Operating Procedures for Measurement of Lead
to Paint Using the SCTTEC MAP-3 X-ray Fluorescence
i-114180/REB
NELSON, Q.
DMA Adducts in Rat Lung. Uver and Peripheral Blood Lym-
phocytes Produces by Ip. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB
NELSON, T. P.
Manual for NorvCFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Proponents.
PB92-101344/REB
NESNOW.S.
Synthesis of a Novel Fkninated Benzo(a)pyrene: 4,5-
tffluorobenzcXatoyrene.
PB92-110493/REB
NEWHALL.J.
Waste Combustion System Analysis.
PB92-125418/REB
NEWMAN, S.L.
Modutatton of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
P892-113281/REB
NELSON, K.K.
Proceedings of the Workshop on Radon Potential Mapping,
Florida Radon noaoorch Program. Held to GatoeavaX Fton-
daonAprl20.1990.
PB92-115278/HEB
Recommended Foundation Ri Materials Construction
Standard of the Florida Radon Research Program.
PB92-105865/REB
NORBERO-KMa,T.J.
Methods for Aquatic Tories* Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second EoV
tion.
PB92-100072/REB
NORTH, aw.
Health Effects of Arsenic to Drinking Water.
PB92-110380/REB
NOSS.R.F.
Indfcators for Monitoring Bkxfvantty: A Hierarchical Ap-
proach.
PB92-108117/REB
NOVAK, J.H.
Regan* A* Quality and Add Deposition Modaing and the
Rofe tor Visualization.
PB92-124247/REB
NUTE.D. E.
Predating Chemical Reactivity by Computer.
PB92-124312/REB
NUTTER, BIT.
DegreaserSi
jysnm Poaution Pn
AT>A242 110/S/REB
ntionEw
•BO
idures. Second E* OVA
M.J.P.
Assessment of NeurotoxJclty: Use of Gial FWtary Acitfc
Protein as a Biomarker.
PB92-110527/REB
Concentration of GtH Ffbriaary Addte Proteto Increases
with Age to the Mouse and Rat Brato.
PB92-110535/REB
OLFENBUTTEL, R F.
Automotive and Heavy-Duty Engine Coolant Recydng by
Rrtratton. Technology Evaluation Report.
PB92-126804/REB
OLSON, R.K.
Workshop Proceedtogs: The Role of Created and Natural
Wetlands to ContreBng NonpoM Source PotuHon. Hekf to
10-11.1
.1991.
Aritogton, Virginia on June 10
PB9?-1134«3/HEB
ORNSTEM.P.A.
Neurobehavioral Evaluation System (NES) and School Per-
i Mobsa Homes: Studtos on Particles. SemivoMIe
Organics. Carbon Monoxxte, and Mutagenidty.
PBte-113232/REB
MUNNB, W. R.
Effect* of a Contaminated Sedtownt on Life HMory Trails
and Population Growth Rate of 'Heanmei Aranaceodan-
tata' (PohGhaeta: Nereidaa) to the Laboratory.
PB92-10BOS9/REB
MURDOCH, L.C.
Hydraulic Fracturing to Improve Nutrient and Oxygen Oalv-
ery for In situ Btoractarnetion.
P8B2-121334/REB
MYERS, a E.
Jh^iir r.invr.iri>.. frnm tteeyded Materiate.
PB92-12458SVREB
OSBORNE, M. C.
US. EPA Office of Ressarch and Development Overview of
Current Radon Research.
PB92-121250/REB
OSTERMAN, F. A.
Dechlorinations of Pclychtonnated Btaharqito to Sadknants
of New Bedford Harbor.
PB92-121151/REB
OTTO, D. A.
Naurabenavioral Evaluation System (NES) and School Per-
Assassin th
•Salmonella
M26861/REB
MYERS, L.E.
I the Use of Known Mutagens to CaBxate the
a typhtoiurium' Mutagenic»y Assay. 1. Without
M13257/REB
Assessing the Use of Known Mutagens to Cafcrate the
•SalrrKinollatyprirTMiurn- Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB
PB92-1245B5/REB
OUYANQ.V.
Modal of Virus Transport to Unsaturatad Soi.
PB92-119957/REB
OVERMANN,aJ.
Roto of Metasotrioneto toducfeon and Altered Ztoc Status to
MatemaK MoJated Developmental ToxfcRy: Comparison
of the Effects of Urathane and Styrane to Rats.
PB92-124635/REB
OVERTON.W.&
EnvkonmenW
OWEN, C. A.
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB
OZRETICH, R. J.
Evaluation of Selected LJpid Methods for Normalizing Pol-
kjtant BfoaccumuUili(.>n.
PB92-124379/REB
PADGETT, W.
Synthesis of a Novel Fluorinated Benzo(a)pyrene: 4,5-
DiBuorobenzo(a)pyrene.
PB92-110493/REB
PAHREN,H.a
Hydraulc Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bnredamation.
PB92-121334/REB
PAPP.M.
Forest Health Monitoring Plot Design and Logistics Study.
P892-118447/REB
PATEL.R.
Radum Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB
PATRA.A.L.
Airway Structure VariabWy to the Longfvans Rat Lung.
PB92-124676/REB
PAUL.C.J.
Facttaled Transport of Inorganic Contaminants to Ground
Water Part 2. Cotoidal Transport.
PB92-114S03/REB
PAUL.J.F.
EPA's Environmental Monitorir
land/
ntProgn
crA 8 cnvwunmenioi wwnnu»iu vnu niuuu
An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB
PAYER, H. a
Two Different Approaches for Control and Measurement of
Plant Functions to Ctosad Environmental Chambers.
PB92-108067/REB
PEDERSON, T. A.
Sol-Air PermeabMy Method Evaluation.
PB92-124239/REB
PEER.R.
Analysis of Factors Affecting Methane Gas Recovery from
SixLandMs.
PB92-1013S1/REB
PELLETER.-I.
Computerized Risk and BioaccumuMion System (Version
PB92-1
M14164/REB
PENNER.J.E.
Tropospheric NHrogen: The Influence of
Sources on Distribution and Deposition.
PB92-126937/REB
PERENKH.T.A.
Esamtton of WalairSoluMtyami Octanol/Water Partition
Cosfficnnt of Hydrophobe Dyes.
MkfChr
Part 2. Reverse-Phase
oon
M24338/REB
Fate of Commercial Disperse Dyes to SeoTments.
PB92-101401/REB
PEREZ, K.T.
mfluence of Size on Fate and Ecological Effects of Kepone
to Physical Models.
M21326/REB
PERREAULT, S. D.
RatSpi
rmMot»%Ar
!4684/REB
MywMettx
: Considerations.
PB92-124
Use of Bromoergocrypttoe to the VaMatton of Protocols for
the Assessment of Mechanisms of Early Pregnancy Loss to
the Rat
PB92-124692/REB
PESCH.C.E.
Effects of a Contaminated Sedtoient on Life History Traits
and Population Growth Rate of •Neanthes Arenaceoden-
tata' (Potychaeta: NereUae) to the Laboratory.
PB92-1080S9/REB
PE8CH,a
Genotadc Effects of Complex Marine Sedtoient Extracts on
V79 Chinese Hamster Lung FtootHasts.
PB92-121318/REB
PETERSON, G. M.
Cotahidne-lnduced Deafferertobon of the Hippocampus
SotocBvoly Disrupts Chofnergic Rhythmical Slow Wave Ac-
RemedMng Hazardous
M20476/REB
PETERSON, S. A.
ToKJcotogical Implementations of
Wastes.
PB92-124171/REB
PA-8
VOL 92, No. 1
-------
PERSONAL AUTHOR INDEX
SCHAEFER, R. M.
PETTYJOHN, W. A.
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in the Conterminous United States.
PB92-100148/REB
PFLEEGER.T.
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
PHILLIPS, D. L.
Patch Size of Forest Openings and Arthropod Populations.
PB92-108158/REB
PHIPPS.G.L.
Acid-Volatile SuHide as a Factor Mediating Cadmium and
Nickel Bioavailability in Contaminated Sediments.
PB92-124296/REB
PKKENS.C.V.
Neonatal Exposure to TrimethyMn Disrupts Spatial Delayed
Alternation Learning in PreweanHng Rats.
PB92-124718/REB
PIDGEON, W. M.
IM240 Transient I/M Dynamometer Driving Schedule and
the Composite I/M Test Procedure.
PB92-104405/REB
PERSON, T.
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1969-1990.
PS92-114545/REB
PIOTROWSKI, G. K.
Evaluation of a Kemira Oy Resistively Heated Catalyst on a
Methanol-Fueted Vehicle.
PB9Z-104397/REB
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-1U2S5/REB
PLAKS.N.
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution, Resistivity, and Temperature.
PB92-113109/REB
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
Modeling Wave Form Effects hi ESPs: The Algorithm in
ESPM and ESPVI.
PB92-121243/REB
SUPER ESP; Ultimate Electrostatic Precipitation.
PB92-113125/REB
PLEIL, J. D.
Superfund Innovative Technology Evaluation: The Delaware
SITE Study. 1989.
PB92-12S749/REB
POHL.J.H.
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB
POLLACK, A. J.
Superfund Innovative Technology Evaluation: The Delaware
SITE Study, 1969.
PB92-125749/REB
POPE.C.N.
Comparison of In vivo Cholinesterase Inhibition in Neonatal
and Adult Rats by Three Organophospnorothioate Insecti-
oJdes.
PB92-110S50/REB
PORTEOUS, L. A.
Recovery of Bulk DMA from So! by a Rapid, SmaH-Scale
Extraction Method.
PB92-108141/REB
POSSIEL.N.C.
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-10B794/REB
POWELL, R. M.
Facilitated Transport of Inorganic Contaminants in Ground
Water Part 2. Colloidal Transport
PB92-114503/REB
PRUELL.R.J.
DecWorinations of Porychtorinated Biphenyls in Sediments
of New Bedford Harbor.
PB92-121151/REB
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Btoaccumulation.
PB92-124379/REB
PULS.R.W.
Facilitated Transport of Inorganic Contaminants in Ground
Water Part 2. Colloidal Transport.
PB92-114503/REB
PURDUE, UJ.
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB
RABmOWITZ, J. R.
Genotoxkaty in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael Addition.
PB92-12O484/REB
RAKES, S.L
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations.
PB92-121276/REB
RANDALL, R.
Computerized Risk and Btoaccumulation System (Version
1.0).
PB82-114164/REB
RANDALL, R. C.
Evaluation of Selected Lipid Methods for Normalizing Pol-
lutant Bioaccumulatkxi.
PB92-124379/REB
RAO, R.
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
RAPP.G.R.
Mercury Deposition and Sources for the Upper Great Lakes
Region.
PB92-120500/REB
RASMUSSEN.S.
Addendum to the Regulatory Impact Analysis for the Final
Criteria for Municipal SoBd Waste Landfills.
PB92-100858/REB
Regulatory Impact Analysis for the Final Criteria for Munici-
pal Solid Waste Landfills.
PB92-100841/REB
RATSCH, H.
Plant Tier Testing: A Workshop to Evaluate Nontarget Plant
Testing in Subdivision J Pesticide Guidelines. Held in Cor-
vallis, Oregon on November 29-December 1,1990.
P892-116052/REB
RAWE.J.
Guide for Conducting TreatabMty Studies under CERCLA:
Aerobic Biodegradation Remedy Screening.
PB92-109073/REB
Guide for Conducting TreatabiSty Studies under CERCLA:
Aerobic Biodegradation Remedy Screening. Interim Guid-
ance.
PB92-109065/REB
REDDY, T. A.
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/HEB
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A Simplified Approach.
PB92-120427/REB
REEVES, Q.
Example Emission Inventory Documentation for Post-1987
Ozone State Implementation Plans (SIPs).
PB92-112176/REB
REIDY, P. J.
Assessing UST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants in Sub-
surface Environments.
P892-114SS2/REB
REINHARD, U.
Reduction of Hexachkxoethane and Carbon Tetrachtoride
at Surfaces of Btotite. Vermicuiite, Pyrite, and Marcasite.
PB92-113141/REB
REITER.L.W.
Evaluating the Human Health Effects of Hazardous Wastes:
Reproduction and Development Neurotoxicity, Genetic
Toxicity and Cancer.
PB92-110352/REB
RIBJC.C. A.
Marine Debris Survey Manual.
P892-103456/REB
RICE,J.
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB
RICHARD, A. M.
Quantitative Comparison of Molecular Electrostatic Poten-
tials for Structure-Activity Studies.
PB92-110519/REB
RICHARDSON, S. D.
Appicabon of Mulfispectral Techniques to the Precise Iden-
tification of Aldehydes in the Environment
PB92-101419/REB
Influence of Experimental Condttons on the Liquid Second-
ary Ion Mass Spectra of SuHonated Azo Dyes.
PB92-124361/REB
Multispectral Identification of Alkyl and Chloroalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB
RIDDLE, M.M.
Evaluation of the Immunotoxicity of Orally Administered 2-
Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601 /REB
RIITTERS,K.
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB
ROBSON.D.L
Interactive Effects of AkJrin, CyOohexytamine, 2,4-Diamino-
tokiene and Two Phorbol Esters on Metabolic Cooperation
between V79 Cells.
PB92-108026/REB
ROESSLER, C. E.
Recommended Sub-Slab Depressurization Systems Design
Standard of the Florida Radon Research Program.
PB92-10S626/REB
ROGERS, J.E.
Environmental Factors Correlated to Dichlorophenol Dech-
kxination in Anoxic Freshwater Sediments.
PB92-124346/REB
Reductive Dechlorinatton of Dichlorophenols in Anaerobic
Pond Segments (Chapter 13).
PB92-101708/REB
Regiospecific Dechtorination of Pentachlorophenol by Dfch-
lorophenol-Adapted Microorganisms in Freshwater, Anaero-
bic Sediment Slurries.
PB92-101674/REB
ROGERS, J. M.
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-113265/REB
Role of Metaltothionein Induction and Altered Zinc Status hi
Maternally Mediated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mice.
PB92-113299/REB
ROGERS, R.R.
Evaluation of the Immunotoxicity of Orally Administered 2-
Methoxyacetic Acid in Fischer 344 Rats.
PB92-124601/REB
ROGERS, V.C.
Proceedings of the Workshop on Radon Potential Mapping,
Florida Radon Research Program. Held in Gainesville, Flon-
da on April 20,1990.
PB92-115278/REB
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105865/REB
ROSENBAUM, B.
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
ROSS.J.
DNA Adducts in Rat Lung, Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB
Improved Sample Recovery in Thermocyde Sequencing
Protocols.
PB92-124593/REB
ROUUER, M. H.
Prospects for In situ Chemical Treatment for Contaminated
Soil.
PB92-126929/REB
ROY, W. K.
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
P892-113216/REB
RUSSWURM, G. M.
Superfund Innovative Technology Evaluation: The Delaware
SITE Study. 1989.
PB92-12S749/REB
SAID, W. A.
Quantitative Assessment of the Effects of Metals on Mtoro-
bial[ . - - - .
PB92-10138S/REB
SANCHEZ, D. C.
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB
SANDELU, G. J.
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
SANDHU, S.S.
Application of a Plant Test System hi the Identification of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB
Evaluation of 10 Chemicals for Aneuptoidy Induction in the
Hexaptoid Wheat Assay.
PB92-113307/REB
SANTELMANN, M. V.
Evaluating the Utility of Natural Vegetation hi Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB
SAROFIM.A.F.
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB
Non-Equilibrium Effects in the Vaporization of Murttcomoon-
ent Fuel Droplets.
PB92-121425/REB
Oxidation and DevolaSlization of Nitrogen in Coal Char.
PB92-121441/REB
SAUL.G.
Example Environmental Assessment Report for Estuaries.
PB92-102656/REB
SAVOCA.H.
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in the Conterminous United States.
PB92-100148/REB
SCHAEFER, F. W.
Comparison of Animal Infectivity, Excystatfon, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inactivation
by Ozone.
PB92-124288/REB
SCHAEFER, R. H.
Evaluation of a Kemira Oy Resistively Heated Catalyst on a
Methanol-Fueled Vehicle.
PB92-104397/REB
March
PA-9
-------
PERSONAL AUTHOR INDEX
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB
SCHERE.K.L.
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-106794/REB
SCHIMMEL, S. C.
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB
SCHMIDT, K. W.
Mercury Deposition and Sources for the Upper Great Lakes
PB92?120500/REB
SCHMOLKE,W.
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-108067/REB
SCHROCDER.P.
Can Intensive Management Increase Carbon Storage in
Forests.
PB92-113224/REB
SCHROEDER, P. E.
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and Se-
questration of Atmospheric Carbon and Their Costs at the
Site Level.
PB92-122787/REB
Proceedings of the International Workshop on Large-Scale
Reforestation. Held in CorvaMis. Oregon on May 9-10, 1990.
PB92-109131/REB
SCHWARTZ, T.
Biota. The Question of Their Relative f oncological Signifi-
cance.
PB92-108125/REB
SCHWETZ.B. A.
In vitro Teratology.
PB92-124700/REB
SCOTT, K.J.
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB
SEDMAN.C. a
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-12137S/REB
SEGA, G. A.
Review of the Mutagenicity of Ethyiene Oxide.
PB92-124569/REB
SEIDLERF.J.
Neural Factors n the Development of Renal Function:
Effect of Neonatal Central Catechotaminergic Lesions with
SELF, D.
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in (he Conterminous United States.
PB92-100148/REB
SELGRADE, M. K.
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic SturJes.
PB92-113356/REB
SELLERS, K.L.
So»-Ajr Permeability Method Evaluation.
PB92-124239/HEB
SELVAKUMAR, A.
Selection of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB
SEWALL.J.
Life History and lexicological Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB
SEXTRO, R.G.
Madeira Air Flow Dynamics in Radon Mitigation Systems:
A Simplified Approach.
PB92-120427/REB
SHAFFER, P. W.
Estrnatmg Critical Loads of SuHate to Surface Waters in
the Northeastern United Stales: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
SuHate for Lakes.
PB92-11901S/REB
SHAPIRO, H.
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB
SHEARER, T. l_
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment
PB92-113174/REB
SHERMAN, A. D.
Final Quality Assurance Report for the Tampa, Florida Wet-
lands Study.
PB92-113000/REB
Quality Assurance Project Plan: Tampa, Florida Wetlands
Study.
PB92-122761/REB
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB
SHIRAZI, M. A.
Developmental Malformation of Frog Embryos: An Analysis
of Teratogenicity of Chemical Mixtures.
PB92-108190/REB
Model of Additive Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB
SHOEMAKER, J. D.
Guides to Pollution Prevention: The Fiberglass-Reinforced
and Composite Plastics Industry.
PB91-227967/REB
SHURE, O. J.
Patch Size of Forest Openings and Arthropod Populations.
PB92-10B15B/REB
SIMPSON, K.L.
Increased Reproduction by Mysids f Mysidopsis bahia') Fed
with Enriched 'Anemia' spp. Nauplii.
PBS2-108034/REB
SKOVRONEK, H. S.
Biological Treatment of Wood Preserving Site Groundwater
by BioTrol, Inc. Applications Analysis Report.
PB91-227983/REB
Industrial Pollution Prevention Opportunities for the 1990s.
PB91-220376/REB
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB
Technology Evaluation Report: Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB
Technology Evaluation Report Biotrol Soil Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-11S336/REB
SLOTKIN, T. A.
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions with
6-Hydroxydopamine.
PB92-120492/REB
SLOTT, V. L.
Rat Sperm Motitty Analysis: Methodologic Considerations.
PB92-1246S4/REB
SMART, A. W.
Monitoring Guidelines to Evaluate Effects of Forestry Activi-
ties on Streams in the Pacific Northwest and Alaska
PB92-104520/REB
SMIALOWtCZ, R. J.
Evaluation of the Immunotoxicity of Orally Administered 2-
MethoxyacetJc Acid in Fischer 344 Rats.
PB92-124601/REB
In vitro Lymphocyte Proliferation Assays: The Mitogen-Stim-
ulated Response and the Mixed Lymphocyte Reaction in
Immunotoxicity Testing.
PB92-126911/REB
SMITH, a a
Effect of Nitrate Addition on Bkxestoration of Fuel-Contami-
nated Aquifer Field Demonstration.
PB92-110444/REB
SMITH, J.
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB
SMITH, LM.
Biota, The Question of Their Relative lexicological Signifi-
cance.
PB92-108125/REB
SMITH, M-L.
Removal of Creosote from Soil by Thermal Desorption.
PB92-126838/REB
SMAPP, L.M.
Recommended I/M Short Test Procedures for the 1990's:
Six Alternatives.
PB92-104439/REB
SOCOLOW, R.
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/REB
SONG.Y.H.
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB
Oxidation and Devolatilizaton of Nitrogen in Coal Char.
PB92-121441/REB
SONTAG, M. R.
Induction of Micronuclei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB
SOPER, A. E.
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB
SORENSEN, J. A.
Mercury Deposition and Sources for the Upper Great Lakes
Region.
PB92-120500/REB
SORG, T. J.
Radtonudide Removal.
PB92-121284/REB
SPIEGEL, R. J.
Fuel Cell Energy Recovery from Landfill Gas.
PB92-121235/REB
SPROCKEL, O. L.
Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bkxedamatkxi.
PB92-121334/REB
SRIVASTAVA, R. K.
Trajectory arid Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
STADLER, J. H.
Long-Term Trends in Puget Sound Marine Fishes: Selected
Data Sets.
PB92-104488/REB
STALEY, L
Superfund Engineering Issue: Issues Affecting the Applica-
bility and Success of Remedial/Removal Incineration
Projects.
PB92-109081/REB
STALUNGS, F. L
Benzene Groundwater Exposure Study, Nesmith. South
Carolina.
PB92-123801/REB
STANTON, M. E.
Neonatal Exposure to TriethytSn Disrupts Olfactory Discrimi-
nation Learning in PreweanUng Rats.
PB92-124726/REB
Neonatal Exposure to Trimethyttin Disrupts Spatial Delayed
Alternation Learning in PreweanUng Rats.
PB92-124718/HEB
STARR, J. W.
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB
STEEH.W. C.
Microbial Degradation of Flurtamone in Three Georgia
Soils.
PB92-101682/REB
STEFAN, a a
Three Case Studies of Lake Temperature and Stratification
Response to Warmer Climate.
PB92-121391/REB
STEVENS, 0. l_
Environmental Monitoring and Assessment Program
(EMAP) Design Report.
PB92-103449/REB
STEVENS, R.K.
Annular Denuders for Use in Global Climate and Strato-
spheric Measurements of Acidic Gases and Particles (Ab-
stract Only).
N91-38531/6/REB
STOCKBURGER, l_
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB
STONE, K.R.
Running a Conference as a Clean Product International
Conference on Pollution Prevention: Clean Technologies
and dean Products. Held in Washington, DC. on June 10-
13.1990.
PB92-109099/REB
STRICKLAND, T. C.
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB
STRUBE, D.
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-10B067/REB
SUAREZ, J. D.
Rat Sperm MotSty Analysis: Methodologic Considerations.
PB92-124684/REB
SUK.P.
Environmental Monitoring and Assessment Program: 1991
Project Descriptors.
PB92-114479/REB
PA-10 VOL 92, No. 1
-------
PERSONAL AUTHOR INDEX
WINSOR, M.
SUMMERS, J. K.
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB
SUSETYO, W.
Continuous Multiligand Distribution Model Used to Predict
the Stability Constant of Cu(ll) Metal Complexation with
Humic Material from Fluorescence Quenching Data.
PB92-101377/PEB
Fluorescence Techniques for Metal-Humic Interactions.
PB92-101369/REB
SVENDSGAARD, D.
Evaluation of 10 Chemicals for Aneuploidy Induction in the
HexaploW Wheat Assay.
PB92-113307/REB
SVENDSGAARD, D. J.
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organics. Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
SZABO, M. F.
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB
TAN, Y.
Effect of Sodium Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB
TANG, H.
Intercomparison of Sampling Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB
TAUBENECK, M. W.
Role of Metallothionein Induction and Altered Zinc Status in
Maternally Mediated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB
TAYLOR, G.
Waste Combustion System Analysis.
PB92-125418/REB
TAYLOR, M.
FracttonaSon of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
TEBERG, J. E.
Interlaboratory Comparison of Thermospray and Parbde
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Ack) Herbicide
Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB
THEILJNG, K.
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB
THEIUNG, K. M.
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB
Toxicity, Selectivity and Subtethal Effects of Pesticides on
Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB
THOM.R.M.
Long-Term Changes in the Areal Extent of Tidal Marshes,
Eetarass Meadows and Kelp Forests of Puget Sound.
PB92-104496/REB
THOMPSON, D.
FracBonation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
THRUSTON, A. D.
Application of Multispectral Techniques to the Precise Iden-
tification of Aldehydes in the Environment.
PB92-101419/REB
Influence of Experimental Conditions on the Liquid Second-
ary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB
Multispectral Identification of Alkyl and Chkxoalkyt Phos-
phates from an Industrial Effluent
PB92-124353/REB
TIERNEY, E. J.
I/M Network Type: Effects on Emission Reductions, Cost
and Convenience. Technical Information Document
PB92-104447/REB
Recommended I/M Short Test Procedures for the 1990 s:
Six Alternatives.
PB92-104439/REB
TtlSON,H.A.
Compensatory Alterations in Receptor-Stimulated Phos-
prKjinosrbde Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotehkane.
PB92-110501/REB
TIMOTHY. U D.
Characteristics of Single Particle Coal Combustion.
PB92-121409/REB
TINGEY.D.T. , .
Adjusting Ambient Ozone Air Quality Indicators for Missing
Values.
PB92-124155/REB
TOPUDURTI, K. V.
Applicability of UV/OxkJation Technologies to Treat Con-
taminated Groundwater.
PB92-126853/REB
TRUSTY, C. D.
Multispectral Identification of Alkyl and Chloroalkyl Phos-
phates from an Industrial Effluent.
PB92-124353/REB
TUFTS, M.
Evaluation of VOC Emissions from Heated Roofing Asphalt.
PB92-115286/REB
TURNER, C. I.
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mice.
PB92-113299/REB
TURNER, D. P.
Global Carbon Cycle and Climate Change: Responses and
Feedbacks from Below-Ground Systems.
PB92-121359/REB
VALENTINE, R. E.
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB
VAN DER SLOOT, H.
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
PB92-121201/REB
VANCE, G. F.
Forest Soil Response to Acid and Salt Additions of Sulfate.
1 Sulfur Constituents and Net Retention.
PB92-108182/REB
VELLJNO, A. N.
Predicting Chemical Reactivity by Computer.
PB92-124312/REB
VERSPER, S. J.
Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bioreclamation.
PB92-121334/REB
VICONOVIC, G.
Research and Development Efforts to Develop Improved
Inventory Methodologies for Area Source Solvent Emis-
sions.
PB92-126846/REB
VINING, I.
Marine Debris Survey Manual.
PB92-103456/REB
VOCQUE, R. H.
Pilot-Scale Incineration of Contaminated Soil from the Purity
Oil Sales and McColl Superfund Sites.
PB92-105857/REB
VON LEHMDEN, 0.
Method 25: Determination of Total Gaseous Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-113026/REB
VOYER, R. A.
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mvsktopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB
WAHL.G.
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB
WALSH, D. B.
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organics, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
WALTON, J. J.
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB
WARNER, J. R.
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-113273/REB
WATERLAND, L. R.
Riot-Scale Incineration of Contaminated Soil from the Purity
Oil Sates and McColl Superfund Sites.
PB92-105857/REB
Trace Metal Fate in a Rotary Kiln Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110568/REB
WEBB, P. R.
Automotive and Heavy-Duty Engine Coolant Recycling by
Filtration. Technology Evaluation Report.
PB92-126804/REB
WEBER, C. I.
Methods for Measuring the Acute Toxicity of Effluents and
Receiving Waters to Freshwater and Marine Organisms
(Fourth Edition).
PB91-167650/REB
WEBER, E. J.
Estimation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobic Dyes. Part 1. Relationship be-
tween Solubility and Partition Coefficient.
PB92-124320/REB
WELSCH, F.
In vitro Teratology.
P892-124700/REB
WENDT, J. O. L.
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB
WEVILL, S. L.
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propellents.
PB92-101344/REB
WHITE, D.
Environmental Monitoring and Assessment Program
(EMAP) Design Report.
PB92-103449/REB
WHITE, J.
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
WIEGEL, J.
Environmental Factors Correlated to Dichlorophenol Dech-
lorination in Anoxic Freshwater Sediments.
PB92-124346/REB
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB
WILBORN, D. C.
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site, Holbrook, Massachu-
setts.
PB92-108166/REB
WILES, C.
Comparison of Five Solidification/Stabilization Processes
for Treatment of Municipal Waste Combustion Residues.
Part 1. Physical Testing.
PB92-121193/REB
WILES, C. C.
Comparison of Solidification/Stabilization Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
PB92-121201/REB
U S EPA Program for Evaluation of Treatment and Utiliza-
tion Technologies for Municipal Waste Combustion Resi-
dues.
PB92-121185/REB
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization Eval-
uation Program.
PB92-121177/REB
WILLIAMS, L. R.
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings Held in Las Vegas, Nevada on February 12-14, 1991.
P692-125764/REB
WILLIAMS, R.
Fracttonatton of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB
Oil Spill Clean Up.
PB92-110469/REB
WILLIAMS, R. W.
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organics, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB
WILLIAMSON, A. D.
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 1. Technical Report.
PB92-115211/REB
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 2. Appendices.
PB92-115229/REB
Standard Measurement Protocols: Florida Radon Research
Program.
PB92-115294/REB
WILSON, J. T.
Btoventing to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB
Effect of Nitrate Addition on Btorestoration of Fuel-Contami-
nated Aquifer. Field Demonstration.
PB92-110444/REB
Laboratory and Field Studies on BTEX Biodegradation in a
Fuel-Contaminated Aquifer under Denitrifying Conditions.
PB92-121227/REB
WtNJUM, J. K.
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and Se-
questration of Atmospheric Carbon and Their Costs at the
Site Level.
PB92-122787/REB
Proceedings of the International Workshop on Large-Scale
Reforestation. Held in Corvallis, Oregon on May 9-10,1990.
PB92-109131/REB
WINKLER, J. D.
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB
WINSOR, M.
Computerized Risk and Bkaccumulation System (Version
1.0).
PB92-114164/REB
March PA-11
-------
PERSONAL AUTHOR INDEX
WBE.R.F.
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
P892-114966/REB
Volumetric Leak Detection in Urge Underground Storage
Tanks. Volume 2- Appendices A through E
PB92-114974/REB
WIS8MAB, R. C.
Monitoring Guidelines to Evaluate Effects of Forestry Activi-
ties on Streams in the Pacific Northwest and Alaska.
PB92-104520/REB
WOERNLE.C.
CMd Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB
WOLF, an
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PB92-109123/REB
WOOD, W.
Toncfty Equivalency Factors for PCBs.
PB92-113349/REB
YAP, D.
Mercury Deposition and Sources for the Upper Great Lakes
M20SOO/REB
YATES, M. V.
Model of Virus Transport in Unsaturated SoH.
PB92-119957/REB
YATES, S.H.
Model of Virus Transport in Unsaturated SoH.
PB92-119957/REB
YEN, C. P. a
Fate of Commercial Disperse Dyes in Sediments.
PB92-101401/REB
YOUNG, R. P.
Measurement and Prediction of the Resistivity of Ash/Sor-
bent Mixtures Produced by Sulfur Oxide Control Processes.
PB92-126812/REB
YOUNGQUrST, J.
LJonoceDutosic-Plaslic Composites from Recycled Materials.
PB92-126861/REB
ZUCKER.R.M.
Limitations of the Fluorescent Probe Viability Assay.
PB92-113166/REB
New Action for Topoisomerase Inhtoitors.
PB92-110451/REB
PA-12 VOL 92, No. 1
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CONTRACT/GRANT NUMBER
INDEX
Entries in this index list reports produced as a result of research done under specific
contract or grant numbers. Entries are sequenced by contract or grant number, corporate
author, and NTIS order number.
SAMPLE ENTRY
Contract or Grant Number
Performing Organization
NTIS Order Number/Media Code Price Codes
EPA48-C8-OOO6
Oregon Slate Univ., Corvallis, OR.
PB90-120072/HSU PC A09/MF A01
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CONTRACT/GRANT NUMBER INDEX
AC08-MNV10617
EG and G Energy Measurements, Inc., Las Vegas, NV.
Remote Sensing Lab.
DE91017051/REB
DCA-91RD-41-15-00-02-008
Southern Research Inst, Birmingham, AL
PB92-115211/REB
PB92-115229/REB
DE-AC05-84OR21400
ManTech Environmental Technology, Inc., Corvallis, OR.
PB92-119015/REB
Oak Ridge National Lab., TN. Environmental Sciences Div.
PB92-113216/REB
EPA-CO-0048
Science Applications International Corp., McLean, VA.
PB92-115310/REB
EPA-R805515
Massachusetts Inst of Tech., Cambridge. Dept. of Chemi-
cal Engineering.
PB92-121433/REB
EPA-R-805552
Massachusetts Inst of Tech., Cambridge.
PB92-121417/REB
Massachusetts Inst of Tech., Cambridge. Dept. of Chemi-
PB92-121425
PB92-121441/REB
EPA-R805552-03
Massachusetts Inst of Tech., Cambridge. Dept. of Chemi-
cal Engineering.
PB92-121409/HEB
EPA-R-808774
Massachusetts Inst of Tech., Cambridge. Dept of Chemi-
cal Engineering.
PB92-121409/REB
EPA-R808848
Massachusetts Inst of Tech., Cambridge. Dept of Chemi-
cal Engineering.
PB92-121425/REB
EPA-R812281
Research Triangle Inst, Research Triangle Park, NC.
PB92-121243/REB
EPA-R-812808
Keely (Joseph F.), Portland, OR.
PB92-114461/REB
EPA-R813149
Western Michigan Univ., Kalamazoo.
PB92-110410/REB
EPA-R-813461
Technology Applications, Inc., Athens, GA.
PB92-101377/REB
EPA-R-814530
Oregon State Univ., Corvallis. Dept of Entomology.
PB92-113455/REB
EPA-R-814621
Florida Univ., Gainesville. Dept of Nuclear Engineering Sci-
ences.
PB92-105626/REB
Southern Research Inst, Birmingham, AL
PB92-115211/REB
PB92-11S229/REB
PB92-115294/REB
EPA-A-814823
Stanford Univ., CA. Dept of Civil Engineering.
PB92-113141/REB
EPA-R-814854
National Oceanic and Atmospheric Administration, Re-
search Triangle Park, NC. Atmospheric Sciences Modeling
Div.
PB92-124247/REB
EPA-R-814895-01-1
Woods Hole Oceanographic Institution, MA.
PB92-11289S/REB
EPA-R814903
University City Science Center, Philadelphia, PA.
PB92-104348/REB
PB92-104355/REB
PB92-104363/REB
PB92-104371/REB
EPA-R-81S138
Department of Energy. Washington, DC.
PB92-125764/REB
EPA-R815415
Georgia Univ., Athens. Dept of Textiles, Merchandising and
Interiors.
PB92-101401/REB
EPA4M15754
Oklahoma State Univ., Stillwater.
PB92-100148/REB
EPA-R-816230
Minnesota Univ.. Minneapolis. St Anthony Falls Hydraulic
Lab.
PB92-121391/REB
EPA-fl-817013
Princeton Univ., NJ. Center for Environmental Studies.
PB92-124148/REB
EPA-68-01-0008
International Fuel Cells Corp., South Windsor, CT.
PB92-12123S/REB
EPA-68-01-7176
Computer Sciences Corp., Research Triangle Park, NC.
PB92-108786/REB
PB92-108794/REB
EPA-68-01-7389
ICF Technology, Inc., Fairfax. VA.
PB92-101435/REB
EPA-68-02-3988
Energy and Environmental Research Corp., Durham, NC.
PB92-120450/REB
EPA-68-02-4247
Energy and Environmental Research Corp., Durtiam, NC.
PB92-120450/REB
EPA-68-02-4284
PEI Associates, Inc., Cincinnati, OH.
AD-A242110/5/REB
EPA-68-02-4286
Iowa State Univ., Ames. Engineering Research Inst
PB92-106913/REB
EPA-68-02-4392
Radian Corp., Research Triangle Park, NC.
PB92-112176/REB
EPA-68-02-4443
Environmental Health Research and Testing, Inc.. Research
Triangle Park, NC.
PB92-126887/REB
EPA-68-02-4444
NSI Technology Services Corp., Research Triangle Park,
NC.
PB92-125749/REB
EPA-68-02-4450
ManTech Environmental Technology, Inc., Research Trian-
gle Park, NC.
PB92-120468/REB
PB92-120476/REB
PB92-124684/REB
New York Univ. Medical Center, Tuxedo Park. Inst of Envi-
ronmental Medicine.
PB92-124650/REB
Northrop Services, Inc., Research Triangle Park, NC.
PB92-124676/REB
NSI Technology Services Corp., Research Triangle Park,
NC.
PB92-124601/REB
EPA-68-02-4456
Environmental Health Research and Testing, Inc., Research
Triangle Park, NC.
PB92-110493/REB
PB92-113315/REB
PB92-120484/REB
PB92-124627/REB
PB92-126B87/REB
EPA-68-02-4550
Entropy Environmentalists, Inc., Research Triangle Park,
NC.
PB92-101336/REB
Research Triangle Inst, Research Triangle Park, NC.
PB92-114172/REB
PB92-114180/REB
EPA-68-02-4701
Acurex Corp., Research Triangle Park, NC.
PB92-121383/REB
PB92-124270/REB
EPA-68-03-0033
Foster Wheeler Enviresponse, Inc., Edison, NJ.
PB92-114537/REB
EPA-68-03-3236
Science Applications International Corp., Narragansett, Rl.
PB92-108059/REB
EPA-68-03-3312
Keety (Joseph FJ, Portland, OR.
PB92-114461/REB
EPA-68-03-3365
Energy and Environmental Research Corp.. Irvine, CA.
PB92-125418/REB
EPA-6843-3389
IT Environmental Programs, Inc., Cincinnati, OH.
PB92-12S756/REB
EPA-66-03-3409
Camp, Dresser and McKee, Inc., Cambridge, MA.
PB92-114552/REB
PB92-124239/REB
vista Research, Inc., Mountain View, CA.
PB92-114966/REB
PB92-114974/REB
EPA-68-03-3413
PEI Associates, Inc., Cincinnati, OH.
PB92-109081/REB
EPA-M-03-3485
Science Applications International Corp., McLean, VA.
PB92-115310/REB
PB92-115328/REB
PB92-115336/REB
Science Applications International Corp., Paramus, NJ.
PB91-227983/REB
PB92-110048/REB
EPA-68-03-3513
AQUA TERRA Consultants, Mountain View, CA.
PB92-109115/REB
EPA-68-03-3529
Science Applications International Corp., Narragansett, Rl.
PB92-108026/REB
PB92-108059/REB
EPA-68-03-4006
IT Environmental Programs, Inc., Cincinnati, OH.
PB92-113208/REB
EPA-68-08-0014
Radian Corp., Research Triangle Park, NC.
PB92-110022/REB
EPA-6B-CO-0001
Technology Applications. Inc., Cincinnati, OH.
PB92-114487/REB
EPA-68-CO-0021
ManTech Environmental Technology, Inc., Corvallis, OR.
PB92-113463/REB
EPA-68-CO-0047
PRC Environmental Management Inc., Chicago, IL
PB92-119023/REB
EPA-68-CO-0051
American Scientific International, Inc., McLean, VA.
PB92-108018/REB
EPA-68-C1-0005
Science Applications International Corp., Narragansett, Rl.
PB92-108026/REB
PB92-108034/REB
EPA-68-C8-O006
ManTech Environmental Technology, Inc., Corvallis, OR.
PB92-103449/REB
PB92-105659/REB
PB92-113000/REB
PB92-113463/REB
PB92-116045/REB
PB92-122761/REB
NSI Technology Services Corp., Corvallis, OR. Environmen-
tal Research Lab.
PB92-113224/REB
EPA-68-C8-O010
EGOS, Inc., Landover, MD.
PB92-112101/REB
EPA-68-C8-0025
ManTech Environmental Technology, Inc., Ada, OK.
PB92-110436/REB
PB92-113190/REB
EPA-68-C8-0036
Eastern Research Group, Inc., Arlington, MA.
PB92-114529/REB
EPA-68-C8-0061
Science Applications International Corp., Cincinnati, OH.
PB92-105402/REB
PB92-109065/REB
PB92-109073/REB
EPA-6S-C8-0062
Science Applications International Corp., Falls Church, VA.
PB92-109099/REB
Science Applications International Corp., Paramus, NJ.
PB91-220376/REB
EPA-68-C9-O031
Cincinnati Univ., OH.
PB92-121334/REB
EPA-68-C9-0038
Acurex Corp., Jefferson, AR.
PB92-105857/REB
PB92-110568/REB
EPA-68C-00049
Lockheed Engineering and Sciences Co., Inc., Las Vegas,
NV.
PB92-124734/REB
EPA-68-CO-0003
Battelte, Columbus, OH.
PB92-126804/REB
EPA-68-CO-0048
Science Applications International Corp., McLean, VA.
PB92-11S328/REB
PB92-115336/REB -
EPA-68-CO-0050
Lockheed Engineering and Sciences Co., Inc., Las Vegas,
NV.
PB92-115237/REB
EPA-68-CO-0062
ECOS, Inc., Landover, MD.
PB92-112101/REB
EPA-68-CO-0068
Metcalf and Eddy, Inc., Wakefield, MA.
PB92-114495/REB
EPA-68-CO-0094
Energy and Environmental Research Corp., Irvine, CA.
PB92-126952/REB
EPA-«8-DO-0125
Radian Corp., Austin, TX.
PB92-101344/REB
EPA-68-DO-0141
Acurex Corp., Research Triangle Park, NC.
PB92-121276/REB
EPA-68-D8-0014
Radian Corp., Research Triangle Park, NC.
PB92-110030/REB
EPA-68-D6-0065
Radian Corp., Research Triangle Park, NC.
PB92-111830/REB
PB92-111905/REB
PB92-111913/REB
CG-1
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CONTRACT/GRANT NUMBER INDEX
PTI Environmental Services, BeHevue, WA.
PB92-104504/REB
PB92-104512/REB
EPA-W-06-0112
Jacobs Engineering Group. Inc., Pasadena, CA.
PB91-227967/REB
PB91-228817/REB
EPA-M-OMOS4
Radian Corp., Research Triangle Park, NC.
PB92-101351/REB
EPArO P> OM3
KSkeBy Environmental Associates, Inc., Raleigh, NC,
PB92-114479/REB ^^
EPA-M-m-OOM
Versar, Inc., Columbia, MD.
P892-102656/REB
EPA-M-D*0168
Pechan (E.H.) and Associates, Inc., Durham, NC.
PB92-126846/REB
EPA-M-D»«173
AKance Technologies Corp., Chapel HH, NC.
PB92-115203/REB
ABance Technologies Corp., Lowell, MA.
PB92-126796/REB
Computer Sciences Corp., Research Triangle Park, NC.
PB92-108786/REB
PB92-106794/REB
EPA-6C-00012S
Radian Corp., Research Triangle Park, NC.
PB92-112150/REB
PB92-118017/REB
EPA-68-010009
Deeco, Inc., Gary, NC.
PB92-113026/REB
EPA-68-0-80016
National Oceanic and Atmospheric Administration, Re-
search Triangle Park, NC. Atmospheric Sciences Modeling
Div.
PB92-121144/REB
EPA-68O900S4
Radian Corp., Research Triangle Park, NC.
PB92-108778/REB
EPA-6C-OO-0093
Versar, Inc., Columbia, MO.
PB92-102656/REB
EPA-68-OO4097
Cohen (S.) and Associates, Inc., McLean, VA.
PB92-1153S1/REB
PB92-115369/HEB
PB92-115377/REB
PB92-115385/REB
EPA-68-DO-0106
ManTech Environmental Technology, Inc.. Research Trian-
gle Park. NC.
PB92-118447/REB
NSI Technology Services Corp., Research Triangle Park,
NC.
PB92-125749/REB
EPA-68-DO-0125
Radian Corp., Research Triangle Park, NC.
PB92-126788/REB
EPA-6B-DO-0141
Acurex Corp., Research Triangle Park, NC. Environmental
Systems Div.
PB92-115286/REB
EPA-86-C9-0036
International Technology Corp., Knoxvilte, TN.
PB92-126838/REB
NA-86-AA-D-SG090
Woods Hole Oceanographic Institution, MA.
PB92-11289S/REB
NMFS-52ABNF-0-00071
Washington Univ., Seattle.
PB92-103456/REB
CG-2 VOL 92, No. 1
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NTIS ORDER/REPORT
NUMBER INDEX
Entries in this index list the NTIS order number and the monitor agency
numbers, each in its alphanumeric position. Please use the NTIS order
number to order items available from NTIS to ensure faster service.
SAMPLE ENTRY
NTIS Order Number
Title
NTIS Order Number/Media Code Price Codes
Sponsoring Organization
Report Numbers(«)
Tide
NTIS Order Number/Media Code Price Codes
PB90-120072/HSU
Sensitivity of Ecological Landscapes and Regions to
Global Climatic Change
PB90-120072/HSU PC A09/MF A01
EPA/600/3-89/073
Sensitivity of Ecological Landscapes and Regions to
Global Climatic Change
PB90-120072/HSU PC A09/MF A01
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NTIS ORDER/REPORT NUMBER INDEX
AO-A242 110/5/REB
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB PC A06/MF A02
AFESC/ESL-TR-90-33
Degreaser System Pollution Prevention Evaluation.
AD-A242 110/5/REB PC A06/MF A02
AP-42-SUPPL-O
Compilation of Air Pollutant Emission Factors. Volume 1.
Stationary Point and Area Sources. Fourth Edition. Supple-
ment D.
PB92-126945/REB PC A07/MF A02
ATSDR/HS-92/12
Benzene Groundwater Exposure Study, Nesmith, South
Carolina.
PB92-123801/REB PC A03/MF A01
ATSDR/HS-92/13
Child Lead Exposure Study, Leeds, Alabama.
PB92-123793/REB PC A05/MF A01
DCN-91-203-099-37-06
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB PC A10/MF A03
DCN-91-203-099-37-07
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB PC A10/MF A03
DCN-91-203-099-37-08
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB PCA21/MFA04
DE91017051/REB
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-July 1986.
DE91017051/REB PC A03/MF A01
ECAO-R-0314
Indoor Air Assessment: A Review of Indoor Air Quality Risk
Characterization Studies.
PB92-109107/REB PC A06/MF A02
ECAO-R-0516
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB PC A10/MF A03
EGG-10617-1148
Aerial radiological survey of Pocatello and Soda Springs,
Idaho and surrounding area, June-Jury 1986.
DE910170S1/REB PC A03/MF A01
EPA/AA/CTAB-91/04
Evaluation of a Kemira Oy Resistrvely Heated Catalyst on a
Methanol-Fueted Vehicle.
PB92-104397/REB PC A03/MF A01
EPA/AA/CTAB-91/OS
Evaluation of a Seriate Heat Battery on a Flexible-Fueled
Vehicle.
PB9a-11425S/REB PCA03/MFA01
EPA/AA/CTAB-91/06
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methano).
PB92-118009/REB PC A03/MF A01
EPA/AA/TEB/EF-90/4
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB PC A03/MF A01
EPA/AA/TEB-91/02
Emissions and Fuel Economy Effects of the Platinum Ga-
saver, a Retrofit Device.
PB92-104421 /REB PC A03/MF A01
EPA/AA/TEB-511/91/01
Second EPA Evaluation of the Platinum Gasaver Device
under Section 511 of the Motor Vehicle Information and
Cost Savings Act (Updated).
PB92-104413/REB PC A03/MF A01
EPA/AA/TSS/IM-89/2
I/M Network Type: Effects on Emission Reductions, Cost,
and Convenience, Technical Information Document.
PB92-104447/REB PC A04/MF A01
EPA/AA/TSS/IM-90/1
Integrating On-Board Diagnostic System Capabilities into
the Inspection and Repair Functions of I/M Programs.
PB92;704454/REB PCA03/MFAO!
EPA/AA/TSS/IM-90-3
Recommended I/M Short Test Procedures for the 1990's:
PB92-104439/REB PC A03/MF A01
EPA/AA/TSS-91/1
IM240 Transient I/M Dynamometer Driving Schedule and
the Composrte I/M Test Procedure.
PB92-104405/REB PC A03/MF A01
EPA/DF/MT-92/019
AquaSc Toxicrty Information Retrieval Data Base (AC-
QUIRE)- ™ ,».
PB92-500453/REB CP T02
EPA/IMSO-91/014
INFOTERRA/USA Directory of Environmental Sources.
PB92-102433/REB PC A20/MF A04
EPA/ROD/R03-90/092
Superfund Record of Decision (EPA Region 3): Hranica
Landfill, Buffalo Township, PA. (First Remedial Action),
Jura 1990
PB91-921566/REB PC A03/MF A01
EPA/ROD/R04-90/064
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont, NC. (First Remedial Action),
September 1990.
PB91 -921565/REB PC A17/MF A03
EPA/SW/DK-92/002
PA-Score (Preliminary Assessment Score), Version 1.0 (for
Microcomputers).
PB92-500032/REB CP D02
EPA/SW/DK-92/002A
PA-Score Software, Version 1.0. Users Manual and Tutorial.
PB92-963302/REB PC A04/MF A01
EPA/SW/DK-92/015
Permit Tracking System (PTS), Version 1.0 (for Microcom-
puters).
PB92-500347/HEB CP D03
EPA/SW/DK-92/015A
Permit Tracking System (PTS): A User's Manual.
PB92-105659/REB PC A08/MF A02
EPA/SW/DK-92/018
Natural Enemy Risk Assessment (NERISK) (for Microcom-
puters).
PB92-500446/REB CP D06
EPA/SW/DK-92/018A
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB PC A03/MF A01
EPA/450/3-91/015
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-111905/REB PC A10/MF A03
EPA/450/3-91/016
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-111830/REB PC A10/MF A03
EPA/450/3-91/017
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Index, 1991.
PB92-111913/REB PCA21/MFA04
EPA/450/4-89/018
Example Emission Inventory Documentation for Post-1987
Ozone State Implementation nans (SIPs).
PB92-112176/REB PC A18/MF A04
EPA/450/441/002A
Regional Ozone Modeling for Northeast Transport
(ROMNET).
PB92-108786/REB PC A1S/MF A03
EP A/450/4-91/002B
Regional Ozone Modeling for Northeast Transport
(ROMNET). Appendices.
PB92-108794/REB PC A15/MF A03
EPA/450/4-91/010
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB PC A06/MF A02
EPA/450/4-91/011
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-112150/REB PC A05/MF A01
EPA/450/4-91/013
Guideline for Regulatory Application of the Urban Airshed
Model.
PB92-108760/REB PC A05/MF A01
EPA/450/4-91/016
Procedures for the Preparation of Emission Inventories for
Carbon Monoxide and Precursors of Ozone. Volume 1.
General Guidance for Stationary Sources.
PB92-112168/REB PCA11/MFA03
EPA/450/4-91/021
Screening Methods for the Development of Air Toxics
Emission Factors.
PB92-108778/REB PC A20/MF A04
EPA/450/4-91/024
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/HEB PC A13/MF A03
EPA/450/4-91/025
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB PC A07/MF A02
EPA/450/4-91/029
Locating and Estimating Air Emissions from Sources of Sty-
rociQ, (ntonm Rsport.
PB92-126788/REB PC A08/MF A02
EPA/460/3-91/02
Nonroad Engine and Vehicle Emission Study-Report
PB92-126960/REB PC A24/MF A04
EPA/460/A-91/1
Application for Certification 1991 Model Year Light-Duty Ve-
hicles Audi
PB91-242644/REB PC A99/MF E99
EPA/460/A-91/2
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-BMW.
PB91-242651/REB PCA9S/MFE08
EPA/460/A-91/3
Application for Certification 1991 Model Year Light-Duty Ve-
PB91-242669/REB PC A07/MF A02
EPA/460/ A-91/4
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Ford.
PB91-242677/REB PC A99/MF E19
EP A/460/A-91/5
Application for Certification 1991 Model Year Light-Duty
Trucks - Ford.
PB91 -242685/REB PC A99/MF E11
EPA/460/A-91/6
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Fuji.
PB91-242693/REB PC A99/MF A06
EPA/460/A-91/7
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - General Motors.
PB91 -242701 /REB PC A99/MF E99
EPA/460/A-91/8
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91-242719/REB PC A19/MF A04
EPA/460/A-91/9
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Isuzu Motors.
PB91-242727/REB PC A13/MF A03
EPA/460/A-91/10
Application for Certification 1991 Model Year Light-Duty Ve-
hicles and Light-Duty Trucks - Nissan.
PB91-242735/REB PC A99/MF E99
EPA/460/A-91/11
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Volkswagen.
PB91-242743/RE8 PC A99/MF E99
EPA/460/A-91/12
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91 -242768/REB PC A99/MF A06
EPA/460/A-91/13
Application for Certification 1991 Model Year Heavy-Dirty
Vehicles - Mack Trucks.
PB91-242776/REB PC A25/MF A06
EPA/460/A-91/14
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB PC A05/MF A01
EPA/520/6-91/020
Electric and Magnetic Fields Near AM Broadcast Towers.
PB92-101427/REB PC A05/MF A01
EPA/520/SW-91/062A
RCRA Permit Policy Compendium. Volume 1. User's Guide.
Key Word Index.
PB92-111715/HEB PC E10
EPA/530/SW-90/074A
Markets for Scrap Tires.
PB92-115252/REB PC A06/MF A02
EPA/530/SW-91/051
Technical Guidance Document Inspection Techniques for
the Fabrication of Geomembrane Field Seams.
PB92-109057/REB PC AO8/MF A02
EPA/530/SW-91/062B
RCRA Permit Policy Compendium. Volume 2 (9420.1980-
Hazardous Waste Management System (Part
9434.1900). I
260). General, Definitions, Petitions.
PB92-111723/REB
PCA13
EPA/530/SW-91/062C
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111731 /REB PC A14
EPA/530/SW-91/062D
RCRA Permit Policy Compendium. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111749/REB PC A14
EPA/530/SW-91/062E
RCRA Permit Policy Compendium. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous Waste
(Part 261). Criteria for Identifying Hazardous Waste, Char-
acteristics of Hazardous Waste, Lists of Hazardous Waste.
PB92-111756/REB PC A14
EPA/530/SW-91/062F
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous Waste
(Part 261). Lists (Cort'd). Generator Standards (Part 262),
General, Pretransportatjon. Recordkeeping, Special Condi-
tions, Importing.
PB92-111764/REB PCA15
EPA/530/SW-91/062G
RCRA Permit Policy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDF's)
(Parts 264 and 265), TSDF Technical Requirements (Parts
264 and 265).
PB92-111772/REB PC A11
EPA/530/SW-91/062H
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264 and
265). Tanks, Surface Impoundments, Waste Piles, Land
Treatment Landfills. Incinerators, Miscellaneous Units.
PB92-111780/REB PC A15
OR-1
-------
NTIS ORDER/REPORT NUMBER INDEX
EPA/530/SW41/062I
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Polcfes, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB PCA15
EPA/530/SW41/062J
RCRA Permit Policy Compendium. Volume 10 (9522.1980-
9528.1990). Permitting Procedures (Parts 124 and 270). Ap-
plications, Conditions. Changes, Interim Status.
PB92-111806/REB PC A15
EPA/530/SW-»1/062K
RCRA Permit Policy Compendium. Volume 11 (9530.1980-
9581.1990). Air Emissions Standards, State Authorization
(Part 271), Land Disposal Restrictions (Part 268). Waste
Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB PC A17
EPA/530/SW41/073A
Regulatory Impact Analysis for the Final Criteria for Munici-
pal Solid Waste Landfills.
PB92-100841 /REB PC A13/MF A03
EPA/530/SW-91/073B
Addendum to the Regulatory Impact Analysis for the Final
Criteria for Municipal Solid Waste Landfills.
PB92-100858/REB PC A03/MF A01
EPA/530/SW41/075
National Survey of Hazardous Waste Generators and Treat-
ment, Storage, Disposal, and Recycling Faculties in 1986.
Hazardous Waste Generation and Management
PB92-123025/REB PC A12/MF A03
EPA/540/2-91/004
Superfund Engineering Issue: Issues Affecting the AppKca-
bMty and Success of Remedial/Removal Incineration
Projects.
PB92-109081/REB PC A03/MF A01
EPA/540/241/013A
Guide for Conducting TreatabHty Studies under CERCLA:
Aerobic Biodegradatnn Remedy Screening. Interim Guid-
PB92-109065/REB PC A03/MF A01
EPA/540/2-91/0138
fiuide for Conducting Treatabiity SturJes under CERCLA:
Aerobic Btodegradation Remedy Screening.
PB92-109073/REB PC A02/MF A01
EPA/540/241/014
Gotoctton of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB PC AOS/MF A02
EPA/540/448/005
Performance Evaluations of Pump-and-Treat Remedtations.
PB92-114461/REB PC A03/MF A01
EPA/540/541/001
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Biotrol, Inc.
PB92-110048/REB PC AOS/MF AO2
CPA/540/541/003A
Tachnology Evaluation Report Biotrol Sol Washing System
for Treatment of a Wood Preserving Site. Volume 1.
PB92-115310/REB PCA13/MFA03
EPA/540/5-91/0038
Technology Evaluation Report Biotrol Sox Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part A.
PB92-115328/REB PC A17/MF AM
EPA/540/5-91 /003C
Technology Evaluation Report Biotrol Sol Washing System
for Treatment of a Wood Preserving Site. Volume 2, Part B.
PB92-115336/REB PC A15/MF A03
EPA/540/8-91/003
Superfund Program: Ten Years of Progress.
PB91-921286/REB PC A04/MF A01
EPA/S40/9-91/001
OSWER Source Book Training and Technology Transfer
PB92-102169/REB PCA13/MFA03
EPA/S40/00-92/145
Alachtor Position Document 2/3.
PB92-111889/REB PC A02/MF A01
EPA/540/08-82/146
AtacNor PoaWon Document 4.
PB92-114248/REB PC AOS/MF A01
EPA/540/0942/147
Cadmium: Special Review Document
P892-114230/REB PC A01/MF A01
EPA/540/0942/148
Daminozide Position Document 1.
PB92-114222/REB PC A02/MF A01
EPA/540/0042/148
Damnozide Position Document 2/3.
PB92-414214/REB PC A03/MF A01
EPA/540/0942/150
Daminozide Position Document 4.
PB92-114196/REB PCA01/MFA01
EPA/540/00-92/151
DicMorvos (DDVP) Position Document 1.
PB92-114271/REB PC AO2/MF A01
EM/540/0942/152
Inorganic Arsericate Position Document 2/3.
PB92014297/REB PC AOJ/MF A01
EPA/540/0942/153
c Arsenfcals Position Document 4.
l 14305/REB PC A03/MF Ml
EPA/540/0942/154
Captafol Final Decision.
PB92-114289/REB PC A01 /MF A01
EPA/540/0942/155
Chkxobenzlate Position Document 1.
PB92-114313/REB PC A01 /MF A01
EPA/540/0942/158
Dinocap Position Document 4.
PB92-114370/REB PC A03/MF Ml
EPA/540/0942/157
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB PCA02/MFM1
EPA/540/0942/158
1,3-Oichloroprqpene Position Document 1.
PB92-114206/REB PCA02/MFM1
EPA/540/A540/007
DuPont/Oberfm Micrafiltratton Technology. Applications
Analysis Report
PB92-119023/REB PC M4/MF Ml
EPA/540/A541/001
Biological Treatment of Wood Preserving Site Groundwater
by BtoTrol, Inc. Applications Analysis Report
PB91-2279B3/REB PC A04/MF M1
EPA/540/FS41/143
Pesticide Fact Sheet Number 226: Bensutfuron Methyl.
PB92-1043B9/REB ' PC A02/MF M1
EPA/540/FS41/144
Pesticide Fact Sheet Number 227: Goklaht
PB92-110006/REB PC AOS/MF M1
EPA/540/PS42/12S
RED Facts: Hetnthis zea NPV.
PB92-111871 /REB PC M2/MF Ml
EPA/540/FS42/129
RED Facts: Methoprene.
PB92-111848/REB PCM2/MFM1
EPA/540/FS42/1S9
RED Facts: Fosetyl-AI (Alette).
PB92-114321 /REB PC A02/MF M1
EPA/540/F842/100
RED Facts: Sulfur.
PB92-114347/REB PC A02/MF Ml
EPA/S40/P542/163
RED. Facts: Potassium Bromide.
PB92-114354/REB PC A02/MF A01
EPA/540/048/001
Citizens' Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/HEB PC A14/MF M3
EPA/540/RS42/128
Reregistration Etigfcitty Document (RED): Fosetyl-AI
PB92-114339/REB PC M4/MF Ml
EPA/540/RS42/127
Reregistration EligtoiBty Document (RED): Hefothis zea
NPV (List A, Case Number 151).
PB92-111863/REB PC A03/MF Ml
EPA/540/RS-W/128
Reregistration ESrJHity Document (RED): Methoprene (List
A, Case 0030).
PB92-111855/REB PCA03/MFA01
EPA/540/RS42/161
Reregistration ESgtoSty Document (RED): Sulfur (List A.
Case 0031).
PB92-114453/REB PCM4/MFM1
EPA/540/RS-S3/162
Reregistration EtegtoWy Document (RED): Potassium Bro-
PB92-114362/REB PCM3/MFM1
EPA/580/741/008
Risk Assessment, Management Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB PCA07/MFA02
EPA/570/940/014
Paying for Safe Water Alternative Financing Mochaniamo
for State Drinking Water Programs.
PB92-117993/REB PCA04/MFA01
EPA/570/941/003
Manual of Smal Pubic Water Supply Systems.
PB92-117936/REB PC A10/MF A03
EPA/S70/941/004
Manual of Individual and Non-Public Water Supply Systems.
PB92-117944/REB PC A09/MF M2
EPA/570/941/022
Summary of Phase II Regulations: National Primary Drinking
Water Regulation for 38 Irorganic and Synthetic Organic
Chemicals.
PB92-122969/REB PCA04/MFM1
EPA/578/0841/020
Another Look: National Survey of Pesticides in Drinking
Water Weds. Phase 2 Report
PB92-120631/REB PCE05/MFM3
EPA/800/241/006
Techniques to Determine Spatial Variation* it Hydraulic
Conductivity of Sand and GravaL
PB92-109123/REB PC A03/MF M1
EPA/800/241/026
Running a Conference as a Clean Product International
Conference on PoUutJon Prevention: dean Technologies
and Clean Products. Held in Washington, DC. on June 10-
13.1990.
PB92-109099/REB PCA03/MFM1
EPA/600/241/043
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in the Conterminous United States.
PB92-100148/REB PC A15/MF A03
EPA/600/241/044A
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
PB92-114966/HEB PC AOS/MF A01
EPA/600/241/044B
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendices A through E.
PB92-114974/REB PC AOS/MF A01
EPA/800/2-91/052
Fate of Porychtocinated Bjphenyte (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB PC A07/MF A02
EPA/600/2-91/053
Assessing UST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants in Sub-
surface Environments.
PB92-114552/REB PC A1«/MF A03
EPA/600/241/054
Waste Minimization Opportunity Assessment Scott Air
Force Base.
PB92-105402/REB PC A06/MF A02
EPA/600/241/055
Analysis of Factors Affecting Methane Gas Recovery from
Six Landfills.
PB92-101351/REB PC A13/MF A03
EPA/600/241/058
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propeflants.
PB92-101344/REB PC A10/MF A03
EPA/800/241/057
Liquid and Gaseous Fuel Distribution System.
PB92-115203/REB PC A03/MF A01
EPA/600/241/058
Pilot-Scale Incineration of Contaminated Sou from the Purity
04 Sales and McCofl Superfund Sites.
PB92-105857/REB PC A04/MF A01
EPA/600/241/080
Review of Energy Efficiency of Refrigerator/Freezer Gas-
kets.
PB92-106913/REB PC A03/MF M1
EPA/600/241/061
Evaluation of VOC Emissions from Heated Roofing Asphalt
PB92-115288/HEB PCA04/MFM1
EPA/600/241/062
Model of Virus Transport in Unsaturated Soft.
PB92-119957/REB PC M7/MF A02
EPA/600/241/063
Radium Removal from Water by Manganese Dioxide Ad-
sorption and Diatomaceous Earth Filtration.
PB92-115260/REB PC AOS/MF A01
EPA/600/241/066
Automotive and Heavy-Duty Engine Coolant RecycSng by
Filtration. Technology Evaluation Report
PB92-126804/REB PC AOS/MF A01
EPA/600/241/067
Evaluation of Five Waste Minimization Technologies at the
General Dynamics Pomona Division Plant
PB92-125756/REB PC A04/MF A01
EPA/600/341/039
Modeing of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB PC AOS/MF M1
EPA/600/341/051
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB PC A06/MF A02
EPA/600/341/052
Laboratory and Field Evaluations of a Methodology for De-
termining Hexavalent Chromium Emissions from Stationary
Sources.
PB92-101336/REB PC AOS/MF A02
EPA/600/341/053
Environmental Monitoring and Assessment Program
(EMAP) Design Report
PB92-103449/REB PC A04/MF Ml
EPA/400/3-91/065
Evaluating the Utility of Natural Vegetation in Assessing
Arctic Accumulation of Air Toxics.
PB92-103464/REB PC A08/MF A02
EPA/600/341/056
Impact of Conservation TVage Use on Soil and Atmospher-
ic Carbon in the ContiguousUnited States.
PB92-113448/REB PC A03/MF Ml
EPA/600/3-91/058
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB PC A03/MF Ml
EPA/600/341/059
Final QuaMy Assurance Report for the Tampa, Florida Wet-
lands Study.
PB92-113000/REB PC A09/MF A03
EPA/600/341/080
Quality Assurance Project Plan: Tampa, Florida Wetlands
122761 /REB
PCA11/MFA03
OR-2
VOL 92, No. 1
-------
NTIS ORDER/REPORT NUMBER INDEX
EPA/600/D-91/251
EPA/600/3-91/062
Estimating Critical Loads of Sulfate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
Sulfate for Lakes.
PB92-119015/REB PC A03/MF A01
EPA/600/341/065
Regional Fine Particle Field Study: Data Base and Initial
Results.
PB92-106939/REB PC A05/MF A01
EPA/600/3-91/066
Forest Health Monitoring, New England, 1990. Annual
Report.
PB92-113018/REB PC A07/MF A02
EPA/600/3-91/067
Assessment of Promising Forest Management Practices
and Technologies for Enhancing the Conservation and Se-
questration of Atmospheric Carbon and Their Costs at the
Site Level.
PB92-122767/REB PC A08/MF A02
EPA/600/3-91/068
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB PC A06/MF A02
EPA/600/3-91/069
Computerized Risk and Bioaccumulation System (Version
1.0).
PB92-114164/REB PC A03/MF A01
EPA/600/3-91/070
Tropospheric Nitrogen: The Influence of Anthropogenic
Sources on Distribution and Deposition.
PB92-126937/REB PC A06/MF A02
EPA/600/3-91/071
Superfund Innovative Technology Evaluation: The Delaware
SITE Study, 1989.
PB92-125749/REB PC A06/MF A02
EPA/600/4-90/027
Methods for Measuring the Acute Toxicity of Effluents and
Receiving Waters to Freshwater and Marine Organisms
(Fourth Edition).
PB9M67650/REB PCA14/MFA03
EPA/600/4-91/015
Environmental Monitoring and Assessment Program: 1991
Project Descriptors.
PB92-114479/REB PC A06/MF A02
EPA/600/4-91/026
Example Environmental Assessment Report for Estuaries.
PB92-1026S6/REB PC A04/MF A01
EPA/600/4-91/027
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Blackfoot River, Montana.
PB92-115237/REB PC A03/MF A01
EPA/600/6-91/003
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion.
PB92-100072/REB PC A05/MF A01
EPA/600/641/006
Preliminary Risk Assessment for Bacteria in Municipal
Sewage Sludge Applied to Land.
PB92-126820/REB PC A10/MF A03
EPA/600/7-91/006
Development of Seasonal and Annual Biogenic Emissions
Inventories for the U.S. and Canada.
PB92-126796/REB PC A07/MF A02
EPA/600/7-91/008
Waste Combustion System Analysis.
PB92-125418/REB PC A06/MF A02
EPA/600/7-91/009
Measurement and Prediction of the Resistivity of Ash/Sor-
bent Mixtures Produced by Sulfur Oxide Control Processes.
PB92-126812/REB PC A04/MF A01
EPA/600/7-91/010
Experimental Investigation of PIC Formation in CFC Inciner-
ation.
PB92-126952/REB PC A06/MF A02
EPA/600/840/044
Indoor Air Assessment A Review of Indoor Air Quality Risk
Characterization Studies.
PB92-109107/REB PC A06/MF A02
EPA/600/840/080F
Indoor Air-Assessment An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB PC A10/MF A03
EPA/600/8-91/031
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB PC A07/MF A02
EPA/600/8-91/052
Industrial Pollution Prevention Opportunities for the 1990s.
PB91-220376/REB PC A04/MF A01
EPA/600/8-91/054
Permit Tracking System (PTS): A User's Manual.
PB92-105659/fiEB^ PCA08/MFA02
EPA/600/841/200
Parametric Analysis of the Installation and Operating Costs
of Active Soil Depressurizatton Systems for Residential
PB92-116037/REB PC A07/MF A02
EPA/600/841/203
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB PC A03/MF A01
EPA/600/8-91/204
Marine Debris Survey Manual.
PB92-103456/REB PC A08/MF A02
EPA/600/841/205
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB PC A08/MF A02
EPA/600/841/206
Recommended Foundation Fill Materials Construction
Standard of the Florida Radon Research Program.
PB92-105865/REB PC A03/MF A01
EPA/600/8-91/207
SELCTV System Manual for SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-113455/REB PC A04/MF A01
EPA/600/841/208
Recommended Sub-Slab Depressurization Systems Design
Standard of the Florida Radon Research Program.
PB92-105626/REB PC A03/MF A01
EPA/600/8-91/209
Method 25: Determination of Total Gaseous Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-113026/REB PC A07/MF A02
EPA/600/841/210A
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 1. Technical Report
PB92-115211 /REB PC A05/MF A01
EPA/600/841/210B
Development of Alternate Performance Standard for Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 2. Appendices.
PB92-115229/REB PC A04/MF A01
EPA/600/B41/212
Standard Measurement Protocols: Florida Radon Research
Program.
PB92-115294/REB PC A06/MF A02
EPA/600/841/213
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Specfrom-
PB92-1H172/REB PCA03/MFA01
EPA/600/841/214
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
Spectrometer.
PB92-114180/REB PCA04/MFA01
EPV600/841/215
Technical Assistance Document for Sampling and Analysis
of Ozone Precursors.
PB92-122795/REB PC A09/MF A02
EPA/600/841/216
Global Ecosystems Database. Version 0.1 (Beta-test). EPA
Global Climate Research Program. NOAA/NGDC Global
Change Database Program. Prototype 1. Database Docu-
mentation. NGDC Key to Geophysical Records Documenta-
tion No. 25.
PB92-122803/REB PC A16/MF A03
EPA/600/941/012
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB PC A03/MF A01
EPA/600/941/014
Proceedings of the International Workshop on Large-Scale
Reforestation. Held in Corvallis, Oregon on May 9-10,1990.
PB92-109131/REB PCA08/MFA02
EPA/600/941/028
International Symposium on Field Screening Methods for
Hazardous Wastes and Toxic Chemicals (2nd), Proceed-
ings. Held in Las Vegas, Nevada on February 12-14,1991.
PB92-125764/REB PC AM/MF E08
EPA/800/941/037A
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through 5.
PB92-115351/REB PCA18/MFA04
EPA/600/941/037B
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
Oral Papers Technical Sessions 6 through 10.
PB92-115369/REB PC A19/MF A04
EPA/600/941/037C
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB PCA20/MFA04
EPA/600/941/037D
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-115385/REB PC A13/MF A03
EPA/600/941/039
Ecological Indicators. Proceedings of an International Sym-
posium. Held in Fort Lauderdale, Florida on October 16-19,
1990.
PB92-114131/REB PC A99/MF E99
EPA/600/941/041
Plant Tier Testing: A Workshop to Evaluate Nontarget Plant
Testing in Subdivision J Pesticide Guidelines. Held in Cor-
vallis, Oregon on November 29-Oecember 1,1990.
PB92-116052/REB PC A12/MF A03
EPA/600/9-91/042
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held in
Arlington, Virginia on June 10-11,1991.
PB92-113463/REB PC A13/MF A03
EPA/600/941/044
Proceedings of the Workshop on Radon Potential Mapping,
Florida Radon Research Program. Held in Gainesville, Flori-
da on April 20,1990.
PB92-115278/REB PC A04/MF A01
EPA/600/D41/226
Pesticide Effects on Arthropod Natural Enemies: A Data-
base Summary.
PB92-124163/REB PC A03/MF A01
EPA/600/D41/230
Reductive Dechlorination of Dichlorophenols in Anaerobic
Pond Sediments (Chapter 13).
PB92-101708/REB PC A03/MF A01
EPA/600/D41/231
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-108067/REB PC A03/MF A01
EPA/600/0-91/232
Uncertainties in Nitrogen Mass Loadings in Coastal Water-
sheds.
PB92-108075/REB PC A03/MF A01
EPA/600/D41/233
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-108083/REB PC A03/MF A01
EPA/600/D41/234
Toxicity of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria, Recent Research, and Recom-
mended Future Research.
PB92-108091/REB PC A03/MF A01
EPA/600/D41/235
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-108109/REB PC A03/MF A01
EPA/600/D41/236
Evaluating the Human Health Effects of Hazardous Wastes:
Reproduction and Development, Neurotoxicity, Genetic
Toxicity and Cancer.
PB92-110352/REB PC A03/MF A01
EPA/600/D41/237
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB PC A03/MF A01
EPA/600/D41/240
Impact of Methanol and CNG Fuels on Motor Vehicle Toxic
Emissions.
PB92-110378/REB PC A03/MF A01
EPA/600/D41/241
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants. Held
in Durham, North Carolina on May 6-10,1991.
PB92-110386/REB PC A03/MF A01
EPA/600/D41/242
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB PC A03/MF A01
EPA/600/D41/243
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution, Resistivity, and Temperature.
PB92-113109/HEB PC A03/MF A01
EPA/600/D41/244
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB PC A03/MF A01
EPA/600/D41/245
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-113125/REB PC A03/MF A01
EPA/600/D41/246
Field Performance of Woodbuming Stoves in Crested
Butte, Colorado.
PB92-113133/HEB PC A03/MF A01
EPA/600/D41/247
Reduction of Hexachkxoethane and Carton Tetrachtoride
at Surfaces of BtoWe, Vermiculite. Pyrite, and Marcasite.
PB92-113141/REB PC A03/MF A01
EPA/600/D41/248
Routine Estimation and Reporting of Dry Deposition for the
U.SA Dry Deposition Network.
PB92-121144/REB PC A03/MF A01
EPA/600/D41/249
Dechtorinabons of Polychlorinated Biphenyls in Sediments
of New Bedford Harbor.
PB92-121151 /REB PC A03/MF A01
EPA/600/D41/250
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB PC A03/MF A01
EPA/600/D41/251
United States Environmental Protection Agency Municipal
Waste Combustion Residue Solidification/Stabilization Eval-
uation Program.
PB92-121177/REB PC A03/MF A01
March
OR-3
-------
NTIS ORDER/REPORT NUMBER INDEX
EPA/MO/D-91/2S2
U.S. EPA Program for Evaluation of Treatment and UHiza-
tion Technologies for Municipal Waste Combustion Resi-
dues.
PB92-121 185/REB PC A03/MF Ml
EPA/600/D-91/253
Comparison of Five SofidHicaoon/SlahM/ation Processes
for Treatment of Municipal Waste Combustion Residues.
Parti. Physical Testing.
PB92-121193/REB PCA03/MFA01
EPA/600/D41/2S4
Cofnpsnson of SobdmCstioii/StsbMZB&on Processes for
Treatment of Municipal Waste Combustion Residues. Part
2. Leaching Properties.
PB92-121201 /REB PC A03/MF Ml
EPA/600/D-91/255
U.S. Standards for Air Sampling of Environmental Contami-
nants: Current Basis and Future Options.
PB92-121219/REB PC A03/MF Ml
EPA/600/D-tt1/2S6
Laboratory and Field Studtes on BTEX Biodegradation in a
Fuel-Contaminated Aquifer under Denitrifying Condrttons.
PB92-121227/REB PC M3/MF Ml
EPA/600/O-91/2S7
Fuel CeH Energy Recovery from LandM Gas.
PB92-121235/REB PC A03/MF Ml
EPA/COO/D-91/2S*
Modeling Wave Form Effects in ESP* The Algorithm in
ESPM and ESPVI.
PB92-121243/REB PCM3/MFM1
EPA/600/D-91/2S9
U.S. EPA Office of Research and Development Overview of
Current Radon Research.
PB9Z-1212SO/REB PC A02/MF Ml
EPA/6OO/D-«1/260
Sub-Slab Pressure Field Extension in Schools and Other
PC A03/MF A01
EPA/600/D-91/27*
Applicability of UV/CMdation T<
laminated Groundwater.
PB92-126853/REB
EPA/«00/D-»1/279
to Treat Con-
PC AOS/MF Ml
21268/REB
EPA/MO/041/2C1
Evaluation of NOx Emission Control Catalysts for Power
Plant SCR Installations,
PB92-121276/REB PC A03/MF Ml
EPA/6OO/D-V1/262
Radtonucfids Removal.
PB92-121284/REB PC AOS/MF M1
EPA/6OO/D-91/263
Source Recondation of Ambient VotaHe Organic Com-
pounds Measured in the Attante 1990 Summer Study: The
MOD08 SOUFCO CofnpononL
PB92-124130/REB PC AOS/MF A01
EPA/600/W1/2S4
Effect of Natural Ventilation on Radon and Radon Progeny
Levels in Houses.
PB92-124148/REB PC AOS/MF Ml
EPA/600/D-.1/265
Adjusting Ambient Ozone Air QuaKy Mteators for Missing
Values.
PB92-124155/REB PCM2/MFM1
EPA/SOO/M1/267
Toxjcotogioal Implementations of Remedying Hazardous
Wastes.
PB92-124171/REB PC M3/MF Ml
EPA/MO/D41/2M
Toxicity, Selectivity and SubMhal Effects of PortoMoB on
Arthropod Natural Enemies: A Data-Base Summary.
PB92-124189/REB PC AOS/MF A01
EPA/WO/D41/2W
Drinking Water Research Division's Research Activities in
Support of EPA's Regulatory Agenda.
PB92-124197/REB PC M3/MF Ml
EPA/600/D-91/270
FWd Studtes for Control of Organics and Disinfection By-
products.
PB92-124205/REB PCA03/MFM1
EPA/WO/D41/271
Design, Development, and Implementation of AIRS' Area
andMoMs Source Subsystem.
PB92-124213/REB PC AOS/MF M1
EM/MO/D41/213
Formation of Disinfection By-Products.
PB92-124221/REB PCM2/MFM1
EPA/600/D-91/273
Sol-Air PermeabMy Method Evaluation.
PB92-124239/REB PCM2/MFM1
EPA/6OO/D-V1/274
Regional Air QuaMy and Acid Deposition Modetng and the
Role for Vouaization.
PB82-124247/REB PC AOS/MF M1
EPA/MO/D-91/275
Application of a Plant Test System in the MenBtorton of
Potential Genetic Hazards at Chemical Waste Sites.
PB92-124551/REB PC AOS/MF M1
EPA/WO/D41/27C
Removal of Creosote from Sol by Thermal Da
PB92-126838/REB PC
EPA/MO/D41/277
nosoarch and DovetopmorH Efforts to Develop Improved
Inventory Methodologies tor Area Source Solvent Emis-
sions.
PB92-126846/REB PC AOS/MF M1
>-126861/REB
EPA/600/D-»1/2M
Felne Branchoputrnonary Disease.
PB92-126879/REB PC AOS/MF M1
EPA/6OO/D-91/241
Fractionation of Complex Combustion Mixtures Using an
Ion-Exchange Methodology.
PB92-126887/REB PC A02/MF M1
EPA/600/D41/2S2
Pseudopregnancy and the Deddual Cell Response (OCR)
PB92-126895/REB PC AOS/MF A01
EPA/600/D-»1/2«3
Assessment of Implantation in the Rat
PB92-1269O3/REB PC AOS/MF M1
EPA/600/D-91/2S4
In vitro Lymphocyte Proliferation Assays: The Mitogen-Stim-
ulated Response and the Mixed Lymphocyte Reaction in
Immunutoiucity Testing.
PB92-126911 /REB PC AOS/MF Ml
EPA/6OO/D-V1/2SS
Prospacts for In stbj Chemical TiuBbiiont for Contamrated
PB92-128929/REB PC A02/MF A01
EPA/600AM9/550
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-113158/REB PC AOS/MF Ml
EPA/600/J-W/SS1
Limitations of the Fluorescent Probe ViabMty Assay.
PB92-113166/REB PC AOS/MF A01
EPA/eOO/J-W/SS2
NERIStC An ExpertSystemto Enhance the Integration of
Pesticides will) Anthropod Biological Control.
PBB2-124254/REB PC A02/MF A01
EPA/800/J-M/S44
Problems Associated with Published Environmental Fate
Data.
PB92-101666/REB PC AOS/MF A01
EPAMOO/^M/545
kxfcators fcx Monitoring Btodrversity: A Hierarchical Ap-
MOB117/REB PC AOS/MF A01
EPA/MM/J40/546
Dstarmktation and Occurrence of AHH-Active Polychlorinat-
ed Biphenyte, 2,3,7,8-Tetrachtoro-p-Dioxin and 2,3,7.8-Te-
tracrtoodlaeraofuran ki Lake Michigan Sediment and
Btota. The Question of Their Relative Toxicotogical Signifi-
PB92-10B125/REB PC AOS/MF A01
EPA/WO/J40/547
Intercomperieon of Sampang Techniques for Nicotine in
Indoor Environments.
PB92-110402/REB PC M2/MF Ml
EPA/WO/MO/Sa
U.S. Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PCM2/MFM1
•no irano* rragram.
PB92-121292/REB
A02/MF/
EPA/aOO/J-M/S4«
Cleaning rt Flue Gases from Waste Cornbustors. 1990.
PB92-121300/REB PC AOS/MF A01
f£PA/«00/J-»0/SSO
Review of the MutagerecHy of Ethytsne Oxide.
PB92-124S69/REB PC AOS/MF A01
EPA/SOO/J41/21S
Fluorescence Techniques tor Metal-Humic Interactions.
PB92-101369/REB PC AOS/MF A01
EPA/600/J-»1/21«
Continuous MultHgand Distribution Modal Used to Predfct
the StaUMy Contant of Cupl) Metal Comptexation with
Humic Material from Fkioraaosnce Quenching Data.
PB92-101377/REB PC A02/MF Ml
EPA/aOO/>»1/217
QuartHative Assessment of tty Effects of Metals on Micro-
bial Duuiadatioii of Organic Chemicals.
PB92-101385/REB PCM2/MFM1
EPA/6OO/J-*1/21«
Predtoting Chemical Concentration Effects on Transforma-
tion Rates of Dissolved Organics by Complex Moobial As-
ssmblsofls.
PB82-101393/REB PC AOS/MF A01
EPA/aOO/J-»1/219
Fata of Commercial Disperse Dyes in Sedknents.
PB92-101401/REB PC AOS/MF Ml
EPA/WO/J41/220
»of MuWapectm Techniques to the Precise Wen-
PB92-101419/I
EPA/600/J41/221
of AUonyoos in tho EnvtronmBnt.
19/REB
PCM2/MFM1
RBUJunueuftc Dechtorinaton of Pentachtorophenol by Dich-
torophenol-Adapted Mkaoorganisms ki Freshwater, Anaero-
jSedknentaurries.
bfc
PB92-101674/REB
PCM3/MFM1
EP A/600/J-91/222
Microbial Degradation of Rurtamone in Three Georgia
Soils.
PB92-101682/REB PC A02/MF A01
EPA/600/J-91/22S
Carbonate Equilibria and Groundwater Sample Collection:
Implications for Estimated Average Subsurface Properties
in Continental North America.
PB92-101690/REB PC A03/MF A01
EPA/600/J-81/224
Waste Reduction Technology Evaluations of the U.S. EPA
WRITE Program.
PB92-108133/REB PC A02/MF A01
EPA/600/J-81/225
Recovery of Bulk DMA from Soil by a Rapid, Small-Scale
Extraction Method.
PB92-10B141/REB PCA02/MFA01
EPA/600/J-91/226
Patch Size of Forest Openings and Arthropod Populations.
PB92-1081S8/REB PC A03/MF Ml
EPA/600/J-91/227
On-Site Methods for Assessing Chemical Impact on the
Soil Environment Using Earthworms: A Case Study at the
Baird and McGuire Superfund Site. Hotbrook, Massachu-
setts.
PB92-108166/REB PC AOS/MF A01
EPA/600/J-81/228
Model of Addrttve Effects of Mixtures of Narcotic Chemi-
cals.
PB92-108174/REB PC A02/MF Ml
EPA/600/J-91/229
Forest Soil Response to Acid and Salt Additions of Sulfate.
1. Sulfur Constituents and Net Retention.
PB92-108182/REB PC AOS/MF Ml
EPA/600/ J-S1/2SO
Developmental Malformation of Frog Embryos: An Analysis
of Teratogenicity of Chemical Mixtures.
PB92-106190/REB PC A02/MF A01
EPA/600/J-91/231
Nutritional Value of 'Anemia' and Tigiiopus caMbmicus'
(Baker) for Two Pacific Mysid Species, 'Metamysidopsis
etongata' (Holmes) and 'Mysidopsis intn' (Hoknquist).
PB92-108000/REB PC AOS/MF M1
EPA/6OO/J-91/232
Test of Criteria for Introduced Species: The Global Invasion
by the Isoood 'Synidotea laevidorsaNs' (Miers, 1881).
PB92-108018/REB PC AOS/MF Ml
EPA/600/J-91/233
Interactive Effects of AWrin, Cydohexytemine, 2,4-Diamino-
toluene and Two Phorbol Esters on Metabolic Cooperation
between V79 Ceks.
PB92-108026/REB PC A02/MF Ml
EPA/600/J-«1/234
Increased Reproduction by Mysios ('Mysidopsis bahia') Fed
with Enriched 'Anemia' spp. rJaupi.
PB92-108034/REB PC A02/MF Ml
EPA/600/J41/23S
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-108042/REB PC M3/MF Ml
EPA/600/J-91/236
Effects of a Contaminated Sedknent on Life History Traits
and Population Growth Rate of 'Neantnes Arenaceoden-
tata' (Por/chaeta: Nereidae) in the Laboratory.
PB92-108059/REB PC AOS/MF Ml
EPA/60WJ-B1/23>
OxMatkx>Reduction Capacities of Aquifer Solids.
PB92-110410/REB PC M2/MF M1
EPA/6OO/J-»1/239
Effect of Sodun Chloride on Transport of Bacteria in a
Saturated Aquifer Material.
PB92-110428/REB PC M2/MF M1
EPA/800/J41/240
Sampling of Contaminated Sites.
PB92-110436/REB PC A02/MF A01
EPA/600/J-91/241
Effect of Nitrate Addition on Biorestoration of Fuel-Contami-
nated Aquifer. Reid Demonstration.
PB92-110444/REB PC AOS/MF Ml
EPA/COO/J-91/242
New Action for Topoisomerase Inhibitors.
PB92-110451 /REB PC AOS/MF Ml
EPA/600/J-91/243
Oil SpD Clean Up.
PB92-110469/REB PC M1/MF Ml
EPA/600/J-»1/244
Color Yes; Cancer No.
PB92-110477/REB PC AOS/MF Ml
EPA/600/.Ml/245
Improvement in the Diagnostic Potential of (32)P-Postiabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derrved Abducts
Arising from Diesel Particle Extracts.
PB92-110485/REB PC A02/MF M1
EPA/600/J41/246
o, a Novel Fkjorinated Benzo(a)pyrene: 4,5-
PC A02/MF Ml
PB92-11
OR-4
VOL 92, No. 1
-------
NTIS ORDER/REPORT NUMBER INDEX
EPA/600/J-91/319
EPA/600/J-91/247
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Colchicine.
PB92-110501 /REB PC A02/MF A01
EPA/600/J-91/248
Quantitative Comparison of Molecular Electrostatic Poten-
tials for Structure-Activity Studies.
PB92-110519/REB PC A03/MF A01
EPA/600/J-31/249
Assessment of Neurotoxiccty: Use of Glial Fibrillary Acidic
Protein as a Biomarker.
PB92-110S27/REB PC A03/MF A01
EPA/600/J-91/250
Concentration of Glial Fibrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-11053S/REB PC A02/MF A01
EPA/600/J-91/2S1
Biodegradatton of MonoaromaSc Hydrocarbons by Aquifer
Microorganisms Using Oxygen. Nitrate, or Nitrous Oxide as
the Terminal Electron Acceptor.
PB92-110543/REB PC A02/MF A01
EPA/600/J-91/252
Comparison of In vivo Cholinesterase Inhibition in Neonatal
and Adult Rats by Three Organopnosphorothioate Insecti-
cides.
P892-110550/REB PC A03/MF A01
EPA/600/J-91/253
Trace Metal Fate in a Rotary Kiln Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110568/REB PC A02/MF A01
EP A/600/J-91/254
Production of Carbon Monoxide by the Homogeneous NOx-
Induced Photooxktotion of Volatile Organic Compounds in
the Troposphere.
PB92-110576/REB PC A03/MF A01
EPA/600/J-91/255
Comparison of In situ vitrification and Rotary Kiln Inciner-
ation for Soils Treatment.
PB92-113174/REB PC A02/MF A01
EPA/600/J-S1/256
Field-Testing Distribution Water Quality Models.
PB92-113182/REB PC A03/MF A01
EPA/600/J-91/257
Evaluation of Sorptkxi Models in the Simulation of Naph-
thalene Transport Through Saturated Soils.
PB92-113190/REB PC A02/MF A01
EPA/600/J-91/258
Asbestos Fiber Release during Change-Out of Filter Bags
from HEPA-Fittered Vacuum Cleaners.
PB92-113208/REB PC A02/MF A01
EPA/600/ J-91/259
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
PB92-113216/REB PC A02/MF A01
EPA/600/ J-91/260
Can Intensive Management Increase Carbon Storage in
PB92-1 i 3224/REB PC A02/MF A01
EPA/600/ J-81/261
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organics, Carbon Monoxide, and Mutagenictty.
PB92-113232/REB PC A02/MF A01
EPA/600/J-91 /262
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-113240/REB PC A03/MF A01
EPA/600/J-91/264
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimurium' Mutagertcity Assay. 1. Without
Exogenous Activation.
PB92-113257/REB PC A03/MF A01
Developmental Toxfctty of Bromoxynil in Mice and Rate.
PB92-113265/REB PC A02/MF A01
EPA/600/J-91/265
Assessing the Use of Known Mutagens to Calibrate the
•Salmonella typhimurium' Mutagenkaty Assay. 2. With Exog-
PC AOS/MF A01
EP A/600/ J-91/266
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro. ._.,.„- .„«
PB92-113281/REB PC A03/MF A01
EP A/600/J-91/267
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mica
PB92-113299/REB PC A02/MF A01
EPA/600/J-91/268
Evaluation of 10 Chemicals for Aneuptoidy Induction in the
Hexaptoid Wheat Assay. .n,,.«c *ni
PB92-113307/REB PC A02/MF A01
EPA/600/J-91/269
Induction of Micronudei by X-radiatkxi in Human, Mouse
and Rat Peripheral Blood Lymphocytes. .M/uc .„,
PB92-113315/REB PC A02/MF A01
EPA/600/J-91/270
Enhanced Neurotoxicity of 3,3'-lmiiKxSpropionitnle Follow-
ing Pretreatment with Carbon Tetrachtonde in the!Rat
PS92-113323/REB PC AOS/MF A01
EPA/600/J-91/271
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-113331 /REB PC A03/MF A01
EP A/600/J-91/272
Toxicity Equivalency Factors for PCBs.
PB92-113349/REB PC A03/MF A01
EPA/600/J-91/273
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-113356/REB PCA03/MFA01
EPA/600/J-91/274
Genotoxic Effects of Complex Marine Sediment Extracts on
V79 Chinese Hamster Lung RbroWasts.
PB92-121318/REB PC A02/MF A01
EPA/600/J-91/275
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB PC A03/MF A01
EPA/600/J-91/276
Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
ery for In situ Bkxedarnatkxi.
PB92-121334/REB PC A03/MF A01
EPA/600/J-91/277
Bioventing to Treat Fuel Spills from Underground Storage
Tanks.
PB92-121342/REB PC A02/MF A01
EPA/600/J-91/276
Global Carbon Cycle and Climate Change: Responses and
Feedbacks from Below-Ground Systems.
PB92-121359/REB PC AOS/MF A01
EPA/600/J-91/279
Extraction of Mercury from Groundwater Using Immobilized
121367/REB
PC A02/MF A01
EPA/600/J-91/2M
Environmental Factors Correlated to Dfchkxophenol Dech-
kxinatkxi in Anoxic Freshwater Sediments.
PB92-124346/REB PC A03/MF A01
EPA/600/J-91/287
Multispectral Identification of Alkyt and Chkxoalkyl Phos-
phates from an Industrial Effluent
PB92-124353/REB PC A02/MF A01
EP A/600/J-91/298
Influence of Experimental Conditions on the Liquid Second-
ary Ion Mass Spectra of Sulfonated Azo Dyes.
PB92-124361/REB PC A02/MF A01
EPA/600/J-91/2M
Evaluation of Selected Upid Methods for Normalizing Pol-
lutant Bioaccumulatjon.
PB92-124379/REB PC A02/MF A01
EPA/600/J-91/300
U.S. EPA SITE Demonstration of AWD Technologies1 Aqua-
Detox/SVE System.
PB92-124387/REB PC A02/MF A01
EPA/600/J-91/301
Excessive Cycling Converts PCR Products to Random-
Length Higher Molecular Weight Fragments.
PB92-124S77/REB PC A01/MF A01
EPA/600/J-91/302
Neurobehavioral Evaluation System (NES) and School Per-
formance.
PB92-124585/REB PC A03/MF A01
EPA/600/J-91/303
Improved Sample Recovery in Thermocyde Sequencing
Protocols.
P892-124593/REB PC A01/MF A01
EPA/600/J-91/304
Evaluation of the Immunotoxicity of Orally Administered 2-
: Acid in Fischer 344 Rats.
EP A/600/J-91/280
Stationary Combustion NOx Control: A Summary of the
1991 Symposium. Held in Washington, DC., March 25-28,
1991.
PB92-121375/REB PC A02/MF A01
EPA/600/J-41/2S1
Rote of Gas-Phase O2 in the Formation of PCDD/PCDF
during Waste Combustion.
PB92-121383/REB PC A02/MF A01
EPA/600/J-91/282
Three Case Studies of Lake Temperature and Stratification
Response to Wanner Climate.
PB92-121391/REB PC A03/MF A01
EPA/600/J-91/283
Characteristics of Single Particle Coal Combustion.
PB92-121409/HEB PC A02/MF A01
EPA/600/J-91/284
NO/Char Reactions at Pulverized Coal Flame Conditions.
PB92-121417/REB PC A03/MF A01
EPA/600/J-91/285
Non-Equilibrium Effects in the Vaporization of MuHfcompon-
ent Fuel Droplets.
PB92-121425/REB PC AO2/MF A01
EPA/600/J-91/286
Nitric Oxide Formation during Pulverized Coal Combustion.
PB92-121433/REB PC AOS/MF A01
EPA/600/J-91/287
Oxidation and Devotatittzation of Nitrogen in Coal Char.
PB92-121441 /REB PC A02/MF A01
EP A/600/J-91/2M
Optimizing BTEX Biodegradation under Denitrifying CondV
PB92-124262/REB PC A03/MF A01
EP A/600/J-91/289
Effect of Storage Conditions on Handing and SO2 Reactiv-
ity of Ca(OH)2-Based Sorbents.
PB92-124270/REB PC A02/MF A01
EPA/600/ J-91/290
Comparison of Animal Infectivity, Excystatkxi, and Fluoro-
genic Dye as Measures of 'Giardia muris' Cyst Inactivatxxi
by Ozone.
PB92-124288/HEB PC AO2/MF A01
EPA/600/J-91/291
Acid-Volatile Sulfide as a Factor Mediating Cadmium and
Ni<*elBioavailabilityinContair^tedSe(*rnent8.
PB92-124296/REB PC AO3/MF Ml
EPA/600/J-91/292
Life History and Toxicological Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB PC AOS/MF A01
EPA/600/ J-91/293
Predteting Chemical Reactivity by Computer
PB92-124312/REB . PC A03/MF A01
EPA/600/J-91/294
Estimation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobic Dyes. Part 2. novoreo Phase
High Performance Liquid Chromatography. ,_„_ .„,
PB92-124338/HEB PC AO2/MF A01
EPA/600/ J-91/295
Estimation of Water Solubility and Octanol/Water Partition
Coefficient of Hydrophobic Dyes. Part 1. Relationship be-
tween Solubility and Partition Coefficient .„,.._._..
PB92-124320/BEB PC AOS/MF A01
Methoxyacelfc / _ _
PB92-124601/REB PCA03/MFA01
EPA/600/J-91/30S
Dynamics of Behavioral Thermoregulation in the Rat
PB92-124619/REB PC A02/MF A01
EPA/600/J-91/306
DMA Adducts in Rat Lung, Liver and Peripheral Blood Lym-
phocytes Produces by i.p. Administration of Benzo(a)Pyrene
Metabolites and Derivatives.
PB92-124627/REB PC A01/MF A01
EPA/600/Ml/307
Role of MetaUothionein Induction and Altered Zinc Status in
Maternally Mediated Developmental Toxicity: Comparison
of the Effects of Urethane and Styrene in Rats.
PB92-124635/REB PCA03/MFA01
EPA/600/J-91/306
Developmental Toxicity of TCDD and Related Compounds:
~ nsffivities and Differences.
12-124643/REB PC A03/MF A01
EPA/600/J-»1/30»
Enhance and Prolonged Pulmonary Influenza Virus Infec-
tion Following Phosgene Inhalation.
PB92-124850/REB PC AOS/MF A01
EPA/600/J-91/310
Acute Effects of Disopropyl Fknrophosphate (DFP) on Au-
tohavkxal Thermoregulatory Responses in
tonomic and Behavioral
the Long-Evans Rat
PB92-124668/REB
PC AOS/MF A01
EP A/600/J-91/311
Airway Structure Variability in the Long-Evans Rat Lung.
PB92-124676/REB PCA02/MFA01
EPA/600/J-91/312
Rat Sperm MoWty Analysis: Methodotogic Considerations.
P892-124684/REB PC AOS/MF A01
EPA/600/J-91/313
Use of Bromoergocryptine in the Validation of Protocols for
the Assessment of Mechanisms of Earty Pregnancy Loss in
the Rat
PB92-124692/HEB PC AOS/MF A01
EPA/600/J-91/314
In vitro Teratology.
PB92-124700/REB PC A02/MF A01
EPA/600/J-«1/31S
Neonatal Exposure to TrimethyWn Disrupts Spatial Delayed
Alternation Learning in PreweanHng Rats.
PB92-124718/REB PCA02/MFA01
EPA/600/J-»1/316
Neonatal Exposure to TriethyMn Disrupts Olfactory Discrimi-
nation Learning in Preweantng Rats.
PB92-124726/REB PC AOS/MF A01
EPA/600/J-91/317
Intertaboratory Comparison of Thermospray and Particle
Beam Liquid Chromatography/Mass Spectrometry Inter-
faces: Evaluation of a Chlorinated Phenoxy Acid Herbicide
Liquid Chromatography/Mass Spectrometry Analysis
Method.
PB92-124734/REB PC AO2/MF A01
EPA/600/J-91/31*
Modeling Air Flow Dynamics in Radon Mitigation Systems:
A Simplified Approach.
PB92-120427/REB PCA02/MFA01
EPA/600/J-91/319
RCRA Cover Systems for Waste Management Facilities.
PB92-120435/REB PC AOS/MF A01
March
OR-5
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NTIS ORDER/REPORT NUMBER INDEX
EPA/600/J-91/320
Cost Analysis of Soil Depressurizabon Techniques for
Indoor Radon Reduction.
PB92-120443/REB PC AOS/MF A01
EPA/600/J-91/321
Trajectory and Incineration of Rogue Droplets in a Turbu-
lent Diffusion Flame.
PB92-120450/REB PC AOS/MF A01
EPA/600/J-91/322
Poterrttation of Inhibition with Pertorant Path Kindling: An
NMDA-Receptor Dependent Process.
PB92-120468/REB PC A02/MF A01
EPA/600/J-91/323
Cotehicine-lnduced Deafferentation of the Hippocampus
Selectively Disrupts Choinergic Rhythmical Slow Wave Ac-
tivity.
PB92-120476/REB PC AOS/MF A01
EPA/600/J41/324
Genotoxidty in Mouse Lymphoma Cells of Chemicals Capa-
ble of Michael Addrbon.
PB92-12O484/REB PC A02/MF A01
EPA/600/.1-91/325
Neural Factors in the Development of Renal Function:
Effect of Neonatal Central Catecholaminergic Lesions with
6-Hydroxydoparnine.
PB92-120492/REB PC A02/MF A01
EPA/COO/J-91/326
Mercury Deposition and Sources for the Upper Great Lakes
I-12O500/REB PC AOS/MF A01
EPA/600/11-91/040
FacBtated Transport of Inorganic Contaminants in Ground
Water. Part 2. Colloidal Transport
PB92-114503/REB PC AOS/MF A01
EPA/600/M-91/044
Waste Minimization Assessment for a Manufacturer of Re-
furbished Rafcar Bearing Assemblies.
PB92-104348/REB PC A01/MF A01
EPA/600/M-91/04S
Waste Minimization Assessment for a Manufacturer of Pro-
totype Printed Circuit Boards.
PB92-104355/REB PC A01/MF A01
EPA/6OO/M-91/046
Waste Minimization Assessment for a Manufacturer of
Spaed Reduction Equipment
PB92-104363/REB PC A01/MF A01
EPA/600/M41/047
Waste Minimization Assessment for a Manufacturer of
Pilrimj Labels.
PB92-104371/REB PC A02/MF A01
EPA/625/341/020
Workshop Report on Toxicity Equivalency Factors for Pory-
chtorinated Biphenvl Congeners. Risk Assessment Forum.
PB92-114529/REB PC AOS/MF A02
EPA/625/B-91/026
Stabiferion Technologies for RCRA Corrective Actions.
PC A04/MF A01
s-Rekiforced
PB92-114495/REB
EPA/625/741/014
Guides to Pollution Prevention: The Fbergte
and Composite Plastics Industry.
PB91-227967/REB PC A04/MF A01
EPA/62S/7-91/015
Guides to PoMion Prevention: The Marine Maintenance
and Repair Industry.
PB91-228817/HEB PCA04/MFA01
EPA/910/M9/027F
Ghetto Ocean Dredged Material Disposal Site (COMDS)
Deniunalion. Final Environmental Impact Statement
PB9&104470/REB PC AOt/MF A02
EPA/910/9-91/001
Monitoring Guidelines to Evaluate Effects of Forestry Activi-
ties on SMams in the Pacific Northwest and Alaska.
PB92-104520/REB PCA09/MFAOZ
EPA/910/9-91/005
Long-Term Changes in the Area! Extant of Tidal Marshes,
Eeknss Meadows and Kelp Forests of Puget Sound.
PB82-104498/REB PC AOt/MF A02
EPA/910/9-91/010
Long-Term Trends in Puget Sound Marine Fanes: Selected
Data Sets.
PB92-104488/REB PC AOS/MF A01
EPA/910/941/020
Puget Sound Pesticide Reconnaissance Survey, 1990.
PB92-104504/REB PC AOS/MF A02
EPA/910/9-91/021
Sunken Vessels and Aircraft Containing Hazardous Materi-
als in Puget Sound.
PB92-104512/REB PCA07/MFA02
EPA-M13
Aerial radtotogical survey of Pocatelo and Soda Springs,
Idaho and surroundng area, June-July 1966.
DE91017051/REB PCA03/MFA01
ed Bjjhenyte, 2A7,8-Te«achton>pOiOMn and 2&7,8-Te-
kachtafodbenzofuran in Lake MfcMgan Sedment and
ERLN-N196
Computerized Risk and Btoaccumulation System (Version
1.0).
PB92-114164/REB PC A03/MF A01
ERLN-NX11
Test of Criteria for Introduced Species: The Global Invasion
by the Isopod 'Synidotea laevidorsalis1 (Miers, 1881).
PB92-108018/REB PC A03/MF A01
ERLN-NX20
Nutritional Value of 'Anemia1 and 'Tigriopus caMomicus1
(Baker) for Two Pacific Mysid Species, 'Metamysidopsis
etongata' (Holmes) and 'Mysktopsis intii1 (Holmquist).
PB92-108000/REB PC A03/MF A01
ERLN-X136
Increased Reproduction by Mystds f Mvsidopsis bahia') Fed
with Enriched •Artemia' spp. Naupiii.
PB92-108034/REB
PC A02/MF A01
Determination and Occurrence of AHH-Active Polychlorinal-
hp-Dioxin and 2A7.8--
Jtizofuran in Lake Mfchkpn Sedrnent t
Biota. The Question of Their Relative Toricotogteal Signifi-
FS9iM08125/REB PC AOS/MF A01
ERLN-794A
Influence of Size on Fate and Ecological Effects of Kepone
in Physical Models.
PB92-121326/REB PC A03/MF A01
ERLN-916
Life History and ToxJcotogical Comparisons of Temperate
and Subtropical Mysids.
PB92-124304/REB PC A03/MF A01
ERLN-10M
Effects of a Contaminated Sedment on Life History Traits
and Population Growth Rate of 'Neanthes Arenaceoden-
tata' (Potychaeta: Nereidae) in the Laboratory.
PB92-108059/REB PC A03/MF A01
ERLN-1196
Evaluation of Selected IJpid Methods for Normalizing Pol-
lutant Btoaccumulation.
PB92-124379/REB PC A02/MF A01
ERLH-1190
Influence of Constant and Fluctuating Salinity on Re-
sponses of 'Mysidopsis bahia' Exposed to Cadmium in a
Life-Cycle Test
PB92-10B042/REB PC A03/MF A01
ERU4-1217
Interactive Effects of Aldrin, Cydohexylamine. 2.4-Diamino-
tokiene and Two Phorbol Esters on Metabolic Cooperation
between V79 Cells.
PB92-108026/REB PC A02/MF A01
ERLN-1227
Acid-Volatile Suffide as a Factor Mediating Cadmium and
Nickel BtoavakabKy in Contaminated Sediments.
PB9Z-124296/REB PC A03/MF A01
ERLN-1255
Watershed Nitrogen Management Upper Potomac River
Bash Case Study.
PB92-10B083/REB PC A03/MF A01
ERLN-1262
Toxicity of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria. Recent Research, and Recom-
mended Future Research.
PB92-106091/REB PC A03/MF A01
ERLK-1344
Uncertainties in Nitrogen Mass Loadings in Coastal Water-
sheds.
PB92-108075/REB PC A03/MF A01
ERLN-1347
US- Environmental Protection Agency's Environmental
Monitoring and Assessment Program: An Ecological Status
and Trends Program.
PB92-121292/REB PC A02/MF A01
ERLN-1349
EPA's Environmental Monitoring and Assessment Program:
An Ecological Status and Trends Program.
PB92-121169/REB PC AOS/MF A01
ERNL-1099
Dechtomabons of Potychtorinated Biphenyte in Sediments
of New Bedford Harbor.
PB92-121151 /RES PC AOS/MF A01
FRHIW-9009
Long-Term Changes in the Area! Extent of Tidal Marshes,
Eeknss Meadows and Kelp Forests of Puget Sound.
PB92-10449B/REB PC A06/MF A02
FRKTW-9106
Long-Term Trends in Puget Sound Marine Fishes: Selected
Data Sets.
PB92-104488/REB PC AOS/MF A01
IL/SGS/ENG-141
Construction, Monitoring, and Performance of Two Soil
Liners.
PB92-124049/REB PC A07/MF A02
N91-32531/6/MEB
Annular Denuders for Use in Global Ornate and Strato-
spheric Measurements of Aodfc Gases and Particles (Ab-
stract Only).
N91-32531/6/REB
(Order as N91-32S2S/2/REB, PC AOS/MF A01)
ORNL/PUB-SW5
Foiar Injury Symptoms and Pigment Concentrations in Red
Spruce Sapings n the Southern Appalachians.
PB92-1 iSl6/REB PC A02/MF A01
OSWER-DrRECTWE-9230.1-03
Citizens1 Guidance Manual for the Technical Assistance
Grant Program.
PB92-101435/REB PC A14/MF A03
OSWER DIRECTIVE-9836.0-1A
Community Relations during Enforcement Activities and De-
velopment of the Administrative Record.
PB92-105469/REB PC A03/MF A01
OSWER DIRECTWE-9902.5
Section 3008(h) Module Order on Consent
PB92-105477/REB PC A03/MF A01
OSWER-9200.S-01B
Superfund Program: Ten Years of Progress.
PB91-921286/REB PC A04/MF A01
OSWER-9200.5-115I-VOL-1-NO-4
Update on Implementation of the OH Pollution Act of 1990.
Volume 1, Number 4, September 1991.
PB91-921374/REB PC A02/MF A01
OSWER-92304-23FS
Homeowners Exempted from Superfund Cleanup Costs:
National Policy Overview.
PB92-963336/REB PC A01/MF A01
OSWER-9285.7-01B
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part B, Development of
Risk-Based Preliminary Remediation Goals).
PB92-963333/REB PC A04/MF A01
OSWER-9285.7-01C
Risk Assessment Guidance for Superfund. Volume 1.
Human Health Evaluation Manual (Part C, Risk Evaluation
of Remedial Alternatives).
PB92-963334/REB PC AOS/MF A01
OSWER-934S.O-01A
Guidance for Performing Preliminary Assessments under
CERCLA.
PB92-963303/REB PC A1S/MF A03
OSWER-S345.0-05I-VOI.-1-NO-1
ECO Update: The Role of BTAGs in Ecological Assess-
ment Volume 1, Number 1, September 1991.
PB92-963337/REB PC A02/MF A01
OSWER-934S.1-11
PA-Score Software. Version 1.0. Users Manual and Tutorial.
PB92-963302/REB PC A04/MF A01
OSWER-9S60.S-02
Superfund Removal Procedures: Guidance on the Consid-
eration of ARARS during Removal Actions.
PB92-963401 /REB PC AOS/MF A01
OSWER-993&9
Conducting RCRA Inspections at Mixed Waste Facilities.
PB92-105196/REB PC A04/MF A01
P891-167650/HEB
Methods for Measuring the Acute Toxicity of Effluents and
Receiving Waters to Freshwater and Marine Organisms
(Fourth Edition).
PB91 -167650/REB PC A14/MF A03
PB91-220376/REB
Industrial Pollution Prevention Opportunities for the 1990s.
PB91-220376/REB PC A04/MF A01
PB91-227987/REB
Guides to Pollution Prevention: The Fiberglass-Reinforced
and Composite Plastics Industry.
PB91-227967/REB PC A04/MF A01
PB91-2279S3/REB
Biological Treatment of Wood Preserving Site Groundwater
by BioTrol, Inc. Applications Analysis Report
PB91-227983/REB PC A04/MF A01
PB91-226817/REB
Guides to Pollution Prevention: The Marine Maintenance
and Repair Industry.
PB91-228817/REB PC A04/MF A01
PB91-2426S6/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles.
PB91-242636/REB PC E99/MF E99
PB91-242644/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-Audi.
PB91 -242644/REB PC A99/MF E99
PB91-242651/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-BMW.
PB91 -242651 /REB PCA99/MFEOS
PB91-242669/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Ferrari - Fiat
PB91-242669/REB PC A07/MF A02
PB91-242677/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles-Ford.
PB91-242677/REB PC A99/MF E1»
PB91-242685/REB
Application for Certification 1991 Model Year Light-Duty
Trucks-Ford.
PB91 -242685/REB PC A99/MF E11
PB91-242693/REB
Application for Certification 1991 Model Year Ught-Duty Ve-
hides-Fi*.
PB91-242693/REB PC A99/MF A06
PB01-242701/REB
Application
-------
NTIS ORDER/REPORT NUMBER INDEX
PB92-108059/REB
PB91-242719/REB
Application for Certification 1991 Model Year Light-Duty
Trucks - Isuzu Motors.
PB91-242719/REB PC A19/MF A04
PB91-242727/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Isuzu Motors.
PB91-242727/REB PC A13/MF A03
PB91-242735/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles and Light-Duty Trucks - Nissan.
PB91-24273S/REB PC A99/MF E99
PB91-242743/REB
Application for Certification 1991 Model Year Light-Duty Ve-
hicles - Volkswagen.
PB91 -242743/REB PC A99/MF E99
PB91-2427SO/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles.
PB91-242750/REB PC E99/MF E99
PB91-242788/REB
Application for Certification 1991 Model Year Heavy-Duty
Diesel Engines - Mack Truck.
PB91-242768/REB PC A99/MF A06
PB91-242776/REB
Application for Certification 1991 Model Year Heavy-Duty
Vehicles - Mack Trucks.
PB91-242776/REB PC A2S/MF A06
PB91-242784/REB
Application for Certification 1991 Model Year Heavy-Duty
Engines - Navistar.
PB91-242784/REB PC A05/MF A01
PB91-B212M/REB
Superfund Program: Ten Years of Progress.
PB91-921286/REB PC A04/MF A01
PBC1-921374/REB
Update on Implementation of the Oil Pollution Act of 1990.
Volume 1, Number 4, September 1991.
PB91-921374/REB PC A02/MF A01
PB91-421565/REB
Superfund Record of Decision (EPA Region 4): Jadco-
Hughes Site, North Belmont NC. (First Remedial Action),
September 1990.
PB91-921S65/REB PC A17/MF A03
PB91-9215M/REB
Superiund Record of Decision (EPA Region 3): Hranfca
Landfill, Buffalo Township, PA. (First Remedial Action),
June 1990.
PB91 -921566/REB PC A03/MF A01
PB92-100072/REB
Methods for Aquatic Toxicity Identification Evaluations.
Phase 1 Toxicity Characterization Procedures. Second Edi-
tion
PB92-100072/REB PC A05/MF A01
P892-100114/REB
Toxic Release Inventory (TRI) United States and Territories,
1dB7
PB92-100114/REB MFWOO.OO
PB92-100122/REB
Toxic Release Inventory (TRI) United States and Territories,
1988
PB92-100122/REB MFS600.0U
PB92-10014S/REB
Regional Assessment of Aquifer Vulnerability and Sensitivi-
ty in the Conterminous United States.
PB92-100148/REB PC A15/MF A03
PB92-10M41/REB
Regulatory Impact Analysis for the Final Criteria for Munici-
pal Solid Waste Landfills. „„.„,.„-._,
PB92-100641/REB PC A13/MF A03
PB92-10085C/REB
Addendum to the Regulatory Impact Analysis for the Final
Criteria for Municipal Solid Waste Landfills. „.„..._....
PB92-100858/REB PC A03/MF A01
PB92-101336/REB
Laboratory and Field Evaluations of a Methodology for De-
termining Hexavalent Chromium Emissions from Stationary
SotlfOBS
PB92-101336/REB PCA06/MFA02
PB92-101344/REB
Manual for Non-CFC Aerosol Packaging: Conversion from
CFC to Hydrocarbon Propellants. __.„„.-.«
PB92-101344/REB PC A10/MF A03
PB92-101351/REB
Analysis of Factors Affecting Methane Gas Recovery from
PB92-101351 /REB PC A13/MF A03
PB92-101369/REB
Ruorescence Techniques for Metal-Humic '^erections.
PB92-101369/REB PCA03/MFA01
PB92-101377/REB
Continuous Multtigand Distribution Model Used to Predict
the Stabarly Coretarrt of Cu5»/REB
Effects of a Contaminated Sediment on Life History Traits
and Population Growth Rate of 'Neanthes Arenaceoden-
tata' (Porychaeta: Nereidae) in the Laboratory.
PB92-108059/REB PC A03/MF A01
March
OR-7
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NTIS ORDER/REPORT NUMBER INDEX
PB9Z-108067/REB
Two Different Approaches for Control and Measurement of
Plant Functions in Closed Environmental Chambers.
PB92-1 08067/REB PC A03/MF Ml
PB92-108075/REB
Uncertainties m Nitrogen Mass Loadings in Coastal Water-
sheds.
PB92-1 08075/REB PC A03/MF A01
PB82-108083/REB
Watershed Nitrogen Management Upper Potomac River
Basin Case Study.
PB92-1 08083/REB PC A03/MF A01
PB92-100091/REB
ToxicHy of Chlorine and Ammonia to Aquatic Life: Chemis-
try, Water Quality Criteria, Recent Research, and Recom-
mended Future Research.
PB92-10B091 /REB PC M3/MF A01
PBS2-1061W/REB
Florida Radon Research Program: Technical Support for
the Development of Radon Resistant Construction Stand-
ards.
PB92-1 081 09/REB PC A03/MF Ml
PB92-1W117/REB
Indicators for Monitoring Bndwersity: A Hierarchical Ap-
Pea2-1l08117/REB PC M3/MF Ml
PB92-1O8125/REB
Determination and Occurrence of AHH-Active Potychtorinat-
ed Biphenyts. 2,3,7,8-Telrachloro-p-Dioxin and 2,3,7,8-Te-
trachlorodibenzoturan in Lake Michigan Seolment and
Biota The Question of Their Relative Toxicological Signifi-
cance
PB92-108125/REB PC A03/MF A01
PB92-106133/REB
Waste Reduction Technology Evaluations of the U.S. EPA
WRITE Program.
PB92-10B133/REB PC M2/MF Ml
PB82-1M141/REB
Recovery of Bulk DMA from Sol by a Rapid. Small-Scale
Extraction Method.
PB92-10B141/REB PC M2/MF M1
PB«i-10*15*/REB
Patch Size of Forest Openings and Arthropod
PB92-108158/REB
PM2-1W1M/REB
On-Site Methods for Assessing Chemical Impact on the
Sol Environment Using Earthworms: A Case Study at the
Bard and McGUre Superfund Site, Hohrook, Massachu-
setts.
PB92-108166/REB PCA03/MFA01
PB92-10*174/REB
Model of AddWve Effects of Mixtures of Narcotic Chemi-
PB92-108174/REB PC A02/MF Ml
PM2-10ei*2/REB
Forest Soil Response to Acid and Salt Additions of Surfate.
1. Sulfur Constituents and Net Retention.
PB92-108182/REB PC A03/MF Ml
PB02-1M1M/REB
Developmental MaKormalion of Frog Embryos: An Analysis
of Teratogeniaty of Chemical Mixtures.
PB92-106190/REB PCM2/MFM1
PBH-IMttO/REB
Gudelne for Regulatory Appfcattan of me Urban Airshed
PBBMOB760/REB PCMS/MFMI
PB92-1M778/REB
Screening Methods for the Development of Air Toxics
PB92-108778/REB
PB92-10«7M/REB
Ozone Modeling
PCA20/MFM4
Northeast Transport
PCA1S/MFM3
Hejtonal_ Ozone Modeing for Northeast Transport
PC A1S/MF A03
Technical Guidance Document Inspection Techniques for
the Fabrication of Gaomembrana Field Seams.
PB92-109057/REB
PB92-109107/REB
Indoor Air Assessment A Review of Indoor Air Quality Risk
Characterization Studies.
PB92-109107/REB PC A06/MF A02
PB92-109115/REB
Modeling of Nonpoint Source Water Quality in Urban and
Non-urban Areas.
PB92-109115/REB PC A05/MF A01
PB9M09123/REB
Techniques to Determine Spatial Variations in Hydraulic
Conductivity of Sand and Gravel.
PS92-109123/REB PC A03/MF A01
PB92-1M131/REB
Proceedings of the International Workshop on Large-Scale
Reforestation. Held in Corvaffis, Oregon on May 9-10, 1990.
PB92-109131 /REB PC A08/MF A02
P892-109149/REB
Methodology for Assessing Environmental Releases of and
Exposure to Municipal Solid Waste Combustor Residuals.
PB92-109149/REB PC A07/MF A02
PB92-110006/REB
Pesticide Fact Sheet Number 227: Gokilaht.
PB92-110006/REB PC A02/MF A01
PB92-110014/REB
Fuel Volatility Effects on Exhaust Emissions.
PB92-110014/REB PCA03/MFA01
PB92-110022/REB
Urban Air Toxics Monitoring Program, 1990.
PB92-110022/REB PC A13/MF M3
PB92-110030/REB
Urban Air Toxics Monitoring Program Carbonyl Results,
1990.
PB92-110030/REB PC A07/MF A02
PM2-110048/REB
Technology Evaluation Report Biological Treatment of
Wood Preserving Site Groundwater by Octroi. Inc.
PB92-110048/REB PC A06/MF A02
PB92-110352/REB
Evaluating the Human Health Effects of Hazardous Wastes:
Reproduction and Development, Neurotoxicity. Genetic
Toxidty and Cancer.
PB92-110352/REB PC A03/MF A01
PB92-110360/REB
Health Effects of Arsenic in Drinking Water.
PB92-110360/REB PC A03/MF A01
PB92-110378/REB
Impact of Methanol and CNG Fuels on Motor Vehicle Toxic
Emissions.
PB92-110378/REB PC A03/MF A01
PB»2-110386/REB
Summary of the 1991 EPA/AWMA International Symposi-
um: Measurement of Toxic and Related Air Pollutants. Held
in Durham. North Carolina on May 6-10,1991.
PB92-110386/REB PC A03/MF A01
PM2-110394/REB
Status and Needs for Toxic Emission Inventories for Re-
gional Dispersion and Deposition Modeling.
PB92-110394/REB PCA03/MFA01
PB92-110402/REB
Intercompanson of Sampling Techniques for Nicotine in
Indoor Envwonments.
PB92-110402/REB PC A02/MF Ml
PBA2-110410/REB
Oxidation-Reduction Capacities of Aquifer Solids.
PB92-110410/REB PC A02/MF A01
PB92-110428/REB
Effect of Sodum Chloride on Transport of Bacteria in a
Saturated Aquifer Material. ,_
PB92-11042S/REB PC Ate/MF Ml
PB92-110436/REB
Samping of Contaminated SHes.
PB92-110436/REB PC A02/MF M1
PBB2-110444/REB
Effect of Nitrate Addition on Bkxestoration of Fuel-Contami-
nated Aquifer Field Demonstration.
PB92-110444/REB PCM3/MFA01
PB92-110451/REB
PCMS/MFM2
Guide for Conducting TreatabMy SturJes under CERCLA:
Aerobic Bkxtogmdafin Remedy Screening. Interim Guid-
PB92-109065/REB PCA03/MFM1
PB92-10W73/REB
Guide tor Conducting TreataMrty Studtoe under CERCLA:
Aerc^BiodegireriationReinedVScfBening. ,..,.„
PB92-109073/REB PC A02/MF Ml
PM2-M9M1/RE8
theAppfca-
Incinerafion
PCA03/MFM1
Runrtng a Conference as a Clean Product International
Conference on PolMion Prevention: dean Technologies
and Clean Products, Held in Washington, DC. on June 10-
PB92^09099/REB PCM3/MFM1
New Action for Topoisomerase Inhbitors.
1/REB
PC A03/MF A01
PC M1/MF Ml
PC A03/MF M1
PB92-110451 /
PB92-1104m/REB
Oi Spin Clean Up.
PB92-110469/REB
PB92-110477/REB
Color Yes; Cancer No.
PB92-110477/REB
PB92-110WS/HEB
Improvement in the Diagnostic Potential of (32)P-Postlabel-
ing Analysis Demonstrated by the Selective Formation and
Comparative Analysis of Nitrated-PAH-Derived Adducts
Arising from Diesel Particle Extracts.
PB9z?110485/REB PC M2/MF M1
PBS2-110483/HEB
Synthesis of a Novel Fknrinated Benzo(a)pyrene: 4,5-
PCM2/MFM1
PB92-110501/REB
Compensatory Alterations in Receptor-Stimulated Phos-
phoinositide Hydrolysis in the Hippocampus Vary as a
Function of Dose of Cotchicine.
PB92-110501/REB PC A02/MF M1
PB92-110519/REB
Quantitative Comparison of Molecular Electrostatic Poten-
tials for Structure-Activity Studies.
PB92-110519/REB PC A03/MF A01
PB92-110527/REB
Assessment of Neurotoxicity: Use of Glial Fibrillary Acidic
Protein as a Biomarker.
PB92-110527/REB PC A03/MF A01
PB92-110535/REB
Concentration of Gtial Fibrillary Acidic Protein Increases
with Age in the Mouse and Rat Brain.
PB92-110535/REB PC A02/MF A01
PB92-110543/REB
Bfodegradation of Monoaromatic Hydrocarbons by Aquifer
Microorganisms Using Oxygen, Nitrate, or Nitrous Oxide as
the Terminal Electron Acceptor.
PB92-110543/REB PC A02/MF Ml
PB92-110550/REB
Comparison of In vivo Chotinesterase Inhibition in Neonatal
and Adult Rats by Three Organophosphorothioate Insecti-
cides.
PB92-110550/REB PC A03/MF M1
PB92-110S68/REB
Trace Metal Fate in a Rotary Kiln Incinerator with an Ioniz-
ing Wet Scrubber (Journal Article).
PB92-110568/REB PC A02/MF Ml
PB92-110576/REB
Production of Carbon Monoxide by the Homogeneous NOx-
Induced Photooxidation of Volatile Organic Compounds in
the Troposphere.
PB92-110576/HEB PC A03/MF A01
PB92-110824/REB
PIRLA DBMS Quick Reference Guide.
PB92-110824/REB PC AOB/MF A02
PB92-111566/REB
Evaluating Created Wetlands through Comparisons with
Natural Wetlands.
PB92-111566/REB PC A03/MF A01
PB92-111707/REB
RCRA Permit Policy Compendium.
PB92-111707/REB PC E99
PB92-111715/REB
RCRA Permit Policy Compendium. Volume 1. User's Guide.
Key Word Index.
PB92-111715/REB PCE10
PB92-111723/REB
RCRA Permit PoBcy Compendium. Volume 2 (9420.1960-
9434.1900). Hazardous Waste Management System (Part
260). General, Definitions, Petitions.
PB92-111723/REB PC A13
PB92-111731/REB
RCRA Permit Policy Compendium. Volume 3 (9441.1980-
9441.1986). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111731/REB PC A14
PB92-111749/REB
HCRA Permit Policy Compenolum. Volume 4 (9441.1987-
9441.1990). Identification and Listing of Hazardous Waste
(Part 261). General.
PB92-111749/REB PC A14
PB92-111756/REB
RCRA Permit Policy Compenolum. Volume 5 (9442.1980-
9444.1986). Identification and Listing of Hazardous Waste
(Part 261). Criteria for Identifying Hazardous Waste, Char-
acteristics of Hazardous Waste, Lists of Hazardous Waste.
PB92-111756/REB PC AM
PB92-t11764/REB
RCRA Permit Policy Compendium. Volume 6 (9444.1987-
9457.1990). Identification and Listing of Hazardous Waste
(Part 261). Lists (Confd), Generator Standards (Part 262),
General. Pretransportation, Recordkeeping, Special Condi-
bonSt IfnportoQ.
PB92-111764/REB PC A15
PB92-111772/REB
RCRA Pern* Pofcy Compendium. Volume 7 (9460.1980-
9482.1990). Transporter Standards (Part 263). (TSDFs)
(Parts 264 and 265), TSDF Technical Requirements (Parts
264 and 265).
PB92-111772/REB PC All
PB92-111780/REB
RCRA Permit Policy Compendium. Volume 8 (9483.1980-
9489.1990). TSDF Technical Requirements (Parts 264 and
265). Tanks, Surface Impoundments, Waste Pies, Land
Treatment Landfills, Incinerators, Miscellaneous Units.
PB92-111780/REB PC MS
PBA2-11179B7REB
RCRA Permit Policy Compendium. Volume 9 (9490.1980-
9521.1990). Standards for Managing Specific Hazardous
Wastes (Part 266). Permitting Policies, Permitting Proce-
dures (Parts 124 and 270).
PB92-111798/REB PCA15
PB92-111806/REB
RCRA Permit Policy Compenolum. Volume 10 (9522.1980-
9528.1990). Permitting Procedures (Parts 124 and 270). Ap-
plications. Conditions. Changes, Interim Status.
PB92-111806/REB PCA1S
PB92-111814/REB
RCRA Permit Policy Compendium. Volume 11 (9530.1980-
9581.1990). Air Emissions Standards, State Authorization
(Part 271). Land Disposal Restrictions (Part 268). Waste
Minimization, Subtitle D, RCRA Grant Funds.
PB92-111814/REB PC A17
OR-8
VOL 92, No. 1
-------
NTIS ORDER/REPORT NUMBER INDEX
PB92-114545/REB
PB92-111830/REB
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxics. Volume 5. Citations, 1991.
PB92-1 1 1 830/REB PC A10/MF A03
PB92-111M8/REB
RED Facts: Methoprene.
PB92-1 1 1848/REB PC A02/MF A01
PB92-1118S5/HEB
Reregistration Eligibility Document (RED): Methoprene (List
A, Case 0030).
PB92-1 1 1855/REB PC A03/MF A01
P892-111863/REB
Reregistration Eligibility Document (RED): Heliothis zea
NPV (List A, Case Number 151).
PB92-1 1 1 863/REB PC A03/MF A01
PB92-111871/REB
RED Facts: Heliothis zea NPV.
PB92-1 1 1 871 /REB PC A02/MF A01
PB92-111889/REB
Alachkx Position Document 2/3.
PB92-111889/REB PC A02/MF A01
PB92-111905/REB
National Air Toxics Information Clearinghouse: Ongoing Re-
search and Regulatory Development Projects.
PB92-1 1 1905/REB PC A10/MF A03
PB92-111913/REB
National Air Toxics Information Clearinghouse: Bibliography
of Selected Reports and Federal Register Notices Related
to Air Toxfcs. Index, 1991.
PB92-111913/REB PCA21/MFA04
PB92-112101/REB
Lead and Copper Rule Guidance Manual. Volume 1 . Moni-
toring.
PB92-1 12101 /REB PC A10/MF A03
PB92-1121SO/REB
Emission Inventory Requirements for Carbon Monoxide
State Implementation Plans, 1991.
PB92-1 12150/REB PC A05/MF A01
PB92-1121M/REB
Procedures for the Preparation of Emission Inventories for
Carbon Monoxide and Precursors of Ozone. Volume 1.
General Guidance for Stationary Sources.
PB92-112168/REB PC A11/MF A03
PB9M12176/REB
Example Emission Inventory Documentation for Post-1987
Ozone State Implementation Plans (SIPs).
PB92-1 12176/REB PC A18/MF AIM
PB92-112895/REB
Nutritional Rote of Endosymbiotic Bacteria in Animal-Bacte-
ria Symbioses: 'Sotemya velum', a Case Study.
PB92-112895/REB PCA17/MFA04
PB92-113000/REB
Final Quality Assurance Report for the Tampa, Florida Wet-
lands Study.
PB92-1 13000/REB PC A09/MF A03
PB92-113018/REB
Forest Health Monitoring, New England, 1990. Annual
Report.
PB92-1 13018/REB PC A07/MF A02
PB92-113026/REB
Method 25: Determination of Total Gaseous Non-Methane
Organic Emissions as Carbon from Stationary Sources.
PB92-1 13026/REB PC A07/MF A02
PB92-113109/REB
Effects on Electrostatic Precipitation of Changes in Grain
Loading, Size Distribution, Resistivity, and Temperature.
PB92-113109/REB PC A03/MF A01
PB92-113117/REB
Evaluation of Pilot ESP Performance with Elevated Load-
ings from Sorbent Injection Processes.
PB92-113117/REB PC A03/MF A01
PB92-113125/REB
SUPER ESP: Ultimate Electrostatic Precipitation.
PB92-1 13125/REB PC A03/MF A01
PB92-113133/REB
Field Performance of Woodbuming Stoves in Crested
PB92-1 13133/HEB PC A03/MF A01
PB92-113141/REB
Reduction of Hexachtoroethane and Carbon Tetrachtoride
at Surfaces of Bjottte, Vermiculite, Pyrite, and Marcasite.
PB92-113141/REB PC A03/MF A01
PB92-1131S8/HEB
Combustion Control of Trace Organic Air Pollutants from
Municipal Waste Combustors.
PB92-1131 58/REB PC A03/MF A01
PB9M13166/REB
* A01
PB92-113174/REB
Comparison of In situ Vitrification and Rotary Kiln Inciner-
ation for Soils Treatment „.,..,-.„..
PB92-1 13174/REB PC A02/MF A01
PB92-113182/REB
Field-Testing Distribution Water Quality Models.
PB92-1 1 31 82/REB PC A03/MF A01
PB92-113190/REB
Evaluation of SorptkMi Models in the Simulation of Naph-
thalene Transport Through Saturated Soils
PB92-113190/REB PC A02/MF A01
PB92-113208/REB
Asbestos Fiber Release during Change-Out of Fitter Bags
from HEPA-Filtered Vacuum Cleaners.
PB92-1 1 3208/REB PC A02/MF A01
PB92-113216/REB
Foliar Injury Symptoms and Pigment Concentrations in Red
Spruce Saplings in the Southern Appalachians.
PB92-113216/REB PC A02/MF A01
PB92-113224/REB
Can Intensive Management Increase Carbon Storage in
Forests.
PB92-1 1 3224/REB PC A02/MF A01
PB92-113232/REB
Indoor Air Pollutants from Unvented Kerosene Heater Emis-
sions in Mobile Homes: Studies on Particles, Semivolatile
Organtes, Carbon Monoxide, and Mutagenicity.
PB92-113232/REB PC A02/MF A01
PB92-113240/REB
Differential Impact of Hypothermia and Pentobarbital on
Brain-Stem Auditory Evoked Responses.
PB92-1 1 3240/REB PC A03/MF A01
PB92-113257/REB
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimunum1 Mutagenicity Assay. 1. Without
Exogenous Activation.
PB92-1 13257/REB PC A03/MF A01
PB92-113265/REB
Developmental Toxicity of Bromoxynil in Mice and Rats.
PB92-1 1 3265/REB PC A02/MF A01
PB92-113273/REB
Assessing the Use of Known Mutagens to Calibrate the
'Salmonella typhimunum' Mutagenicity Assay. 2. With Exog-
enous Activation.
PB92-1 1 3273/REB PC A03/MF A01
PB92-113281/REB
Modulation of Human Alveolar Macrophage Properties by
Ozone Exposure In vitro.
PB92-113281/REB PC A03/MF A01
PB92-113299/REB
Significance of Supernumerary Ribs in Rodent Develop-
mental Toxicity Studies: Postnatal Persistence in Rats and
Mice.
PB92-1 13299/REB PC A02/MF A01
PB92-113307/REB
Evaluation of 10 Chemicals for Aneuploidy Induction in the
Hexaplotd Wheat Assay.
PB92-1 1 3307/REB PC A02/MF A01
PB92-113315/REB
Induction of Mioronuclei by X-radiation in Human, Mouse
and Rat Peripheral Blood Lymphocytes.
PB92-113315/REB PC A02/MF A01
PB92-113323/REB
Enhanced Neurotoxicity of 3,3'-lminodipropionitrile Follow-
ing Pretreatment with Carbon Tetrachloride in the Rat
PB92-1 1 3323/REB PC A03/MF A01
PB92-113331/REB
Evaluating the Relationship of Metabolic Activation System
Concentrations and Chemical Dose Concentrations for the
Salmonella Spiral and Plate Assays.
PB92-1 13331 /REB PC A03/MF A01
PB92-113349/REB
Toxicity Equivalency Factors for PCBs.
PB92-113349/BEB PC A03/MF A01
PB92-1133S6/REB
Evaluation of Immunotoxicity of an Urban Profile of Nitro-
gen Dioxide: Acute, Subchronic, and Chronic Studies.
PB92-1 13356/REB PC A03/MF A01
PB9M13448/REB
Impact of Conservation Tillage Use on Soil and Atmospher-
ic Carbon in the Contiguous United States.
PB92-1 1 3448/REB PC A03/MF A01
PB92-113455/REB
SELCTV System Manual tor SELCTV and REFER Data-
bases and the SELCTV Data Management Program.
PB92-1 1 3455/REB PC A04/MF A01
PB92-113463/REB
Workshop Proceedings: The Role of Created and Natural
Wetlands in Controlling Nonpoint Source Pollution. Held in
Arlington, Virginia on June 10-11. 1991.
PB92-1 1 3463VREB PC A13/MF A03
PB92-114131/REB
Ecological Indicators. Proceedings of an International Sym-
posium. Held in Fort Lauderdate, Florida on October 16-19,
1990.
PB92-114131/REB PC A99/MF E99
PB92-114164/REB
Computerized Risk and Btoaccumulabon System (Version
1.0).
PB92-1 14164/REB PC A03/MF A01
PB92-114172/REB
Standard Operating Procedures for Lead in Paint by Hot-
plate - or Microwave-Based Acid Digestions and Atomic Ab-
sorption or Inductively Coupled Plasma Emission Spectrom-
etry.
PB92-1 14172/REB PC A03/MF A01
PB92-114180/REB
Standard Operating Procedures for Measurement of Lead
in Paint Using the SCITEC MAP-3 X-ray Fluorescence
PC A04/MF A01
PC A01/MF A01
PB92-114198/REB
Daminozide Position Document 4.
PB92-1 14198/REB
PB92-114206/REB
1,3-Dichloropropene Position Document 1.
PB92-114206/REB PC A02/MF A01
PB92-114214/REB
Daminozide Position Document 2/3.
PB92-114214/REB PC A03/MF A01
PB92-114222/REB
Daminozide Position Document 1.
PB92-114222/REB PC A02/MF A01
PB92-114230/REB
Cadmium: Special Review Document
PB92-114230/REB PC A01/MF A01
PB92-114248/REB
Alachlor: Position Document, 4.
PB92-114248/REB PC A03/MF A01
PB92-1142SS/REB
Evaluation of a Schatz Heat Battery on a Flexible-Fueled
Vehicle.
PB92-114255/REB PC A03/MF A01
PB92-114263/REB
Ethalfluralin Position Document 1/2/3/4.
PB92-114263/REB PC A02/MF A01
PB92-114271/REB
Dichlorvos (DDVP) Position Document 1.
PB92-114271/REB PC A02/MF A01
PB92-114289/REB
Captafol Final Decision.
PB92-114289/REB ~Z AC1/MF A01
PB92-114297/REB
Inorganic Arsenicals Position Document 2/3.
PB92-114297/REB PC A03/MF A01
PB92-114305/REB
Inorganic Arsenicals Position Document 4.
PB92-114305/REB PC A03/MF A01
PB92-114313/REB
Chlorobenzilate Position Document 1.
PB92-114313/REB PCA01/MFA01
PB92-114321/REB
RED Facts: Fosetyl-AI (Aliette).
PB92-114321 /REB PC A02/MF A01
PB92-114339/REB
Reregistration Eligibility Document (RED): Fosetyl-AI
(Aliette).
PB92-114339/REB PC A04/MF A01
PB92-114347/REB
RED Facts: Sulfur.
PB92-114347/REB PC A02/MF A01
PB92-114354/REB
RED. Facts: Potassium Bromide.
PB92-114354/REB PC A02/MF A01
PB92-114362/REB
Reregistration Etegibility Document (RED): Potassium Bro-
mide.
PB92-114362/REB PC A03/MF A01
PB92-114370/REB
Dinocap Position Document 4.
PB92-114370/REB PC A03/MF A01
PB92-114412/REB
Risk Assessment, Management, Communication: A Guide
to Selected Sources. Volume 4, Number 1.
PB92-114412/REB PC A07/MF A02
PB82-114453/REB
Reregistration Eligibility Document (RED): Sulfur (List A,
Case 0031).
PB92-114453/REB PC A04/MF A01
PB92-114461/REB
Performance Evaluations of Pump-and-Treat Remediations.
PB92-114461 /REB PC A03/MF A01
PB92-114479/REB
Environmental Monitoring and Assessment Program: 1991
Project Descriptors.
PB92-114479/REB PC A06/MF A02
PB92-114487/REB
Fate of Polyctikxinated Biphenyls (PCBs) in Soil Following
Stabilization with Quicklime.
PB92-114487/REB PC A07/MF A02
PB92-114495/REB
Stabilization Technologies for RCRA Corrective Actions.
Handbook.
PB92-114495/REB PC A04/MF A01
PB92-114503/REB
Facilitated Transport of Inorganic Contaminants in Ground
Water Part 2. Colloidal Transport.
PB92-114503/REB PC A03/MF A01
PB92-114529/REB
Workshop Report on Toxicity Equivalency Factors for Poly-
chlorinated Biphenyl Congeners. Risk Assessment Forum.
PB92-114529/REB PC A05/MF A02
PB92-114S37/REB
Selection of Control Technologies for Remediation of Lead
Battery Recycling Sites.
PB92-114537/REB PC A08/MF A02
PB92-114545/REB
Indoor Air-Assessment: An Inventory of Indoor Air Quality
Research in the United States: 1989-1990.
PB92-114545/REB PC A10/MF A03
March
OR-9
-------
NTIS ORDER/REPORT NUMBER INDEX
PB92-114552/REB
Assessing UST Corrective Action Technology: A Scientific
Evaluation of the Mobility of Organic Contaminants In Sub-
surface Environments.
PB92-1 145S2/REB PC A16/MF A03
PB92-114S60/REB
Storm and Combined Sewer Pollution Control: A Compila-
tion of Significant References.
PB92-114560/REB PCAO3/MFA01
PB92-114986/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 1.
P892-1 14966/HEB PC MI/MF A01
PB92-114974/REB
Volumetric Leak Detection in Large Underground Storage
Tanks. Volume 2. Appendees A through E.
PB92-1 14974/HEB PC AOS/MF A01
PB92-114990/REB
Natural Enemy Risk Assessment (NERISK) User's Manual.
PB92-114990/REB PC A03/MF A01
PB92-1152O3/REB
Liquid and Gaseous Fuel Distribution System.
PB92-1 1 5203/REB PC AOS/MF A01
PBC2-115211/REB
Development of AHemate Performance Standard dor Radon
Resistant Construction Based on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 1. Technical Report
PB92-1 1 521 1 /HEB PC AOS/MF A01
PB92-115229/REB
Development of Alternate Performance Standard for Radon
Resistant Construction nniiorl on Short-Term/Long-Term
Indoor Radon Concentrations. Volume 2. Appendices.
PB92-1 1 5229/REB TC A04/MF A01
PM2»115237/REB
Watershed Characterization Using Landsat Thematic
Mapper Imagery: Btackfoot River, Montana.
PB82-115237/REB PC AOS/MF A01
PBS2-11S2S2/HEB
Markets for Scrap Tires.
PB92-115252/REB PCAteVMFA02
PB92-1152M/REB
Radium Removal from Water by Manganese Otedde Ad-
Earth FltrsSon.
swption and Diato
.
PC AOS/MF A01
PB92-115260/REB
PB92.11S270/REB
Proceeolngs of the Workshop on Radon Potential Mapping,
Florida Radon Research Program. Held in Gainesvile, Flori-
da on April 20,1990.
PBS?-115278/REB PC AO4/MF A01
PTO2-11S2WREB
EvflKistion of VOC Emissions from t tos-tod Roofino Asphslt.
PB92-11S286/REB PC A04/MFA01
PB92-115294/REB
Standard Measure
M15294/REB
PB92-115302/REB
Technology Evaluato
for TcosUnont of s Wood
PB92-115302/REB
PB92.11S310/REB
nt Protocols: Florida Radon Research
PCA06/MFAOZ
t Biotrol Soi Washing System
Report Btotp
d Preserving
Site.
PCEW/MFEW
Technology Evaluation Report Biotrol Soi Washing System
' ~ of a Wood Preserving Site. Volume 1.
TOT ireaunern
PB92-115310/REB
PB92-11S320/REB
Technology Evaluati
PCA1S/MFA03
jrt Biotrol Soi Washing System
Report Bfatro , .
for Treatment of a Wood Preeerv*^ Site. Vofuna S.Part A.
P892-115328/REB
PB92.11533C/REB
Technology Evaluation Report Bi
• -^r~ - - Wood Pi
ng Syste
ISrt
7/MFA
for Treatment of a Wo
PCA17/MFA04
ol Sot Washing Syste
ngSvi
arving Site. Volume 2, Paj
PCA1S/MF
Parta
A03
PB92-115336/REB
PBM-11SS44/REB
Proceedkigs: The 1991 International Symposium on Radon
•no Rpoon Reduction Tscnnoioyy. Hold in PnMnMpn&,
Pennsylvania on Apr! 2-5,1991.
PB92-115344/REB PC«p/MFE99
PB02-11S351/REB
Proceedings: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 1. Symposium
Oral Papers Opening Session and Technical Sessions 1
through 5.
PB9?115351/REB PC Aia/MF A04
PBK-11SSW/REB
ProoeeoTngs: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 2. Symposium
CM PapsrsTechnical Sessions6th ' "
PB92-115369/HEB
; Technical Sessions 6 through 10.
PCA1»/MFA04
11S377/I
ProoearJnga: The 1991 International Symposium on Radon
and Radon Reduction Technology. Volume 3. Symposium
Panel and Poster Papers Technical Sessions 1 through 5.
PB92-115377/REB PC A20/MF MM
•tonal Symposium on Radon
•11!
ProceerJngs: The 1991 I
and Radon Reduction Technology. Volume 4. Symposium
Poster Papers Technical Sessions 6 through 10.
PB92-115385/REB PC A1S/MF ADS
PB92-11W87/REB
Analysis of the Imtatation and Operating Coals
Sol DepressurizaSon Systems for Residonlial
PB92-116045/REB
Evaluating Design and Verifying Compliance of Created
Wetlands in the Vicinity of Tampa, Florida.
PB92-116045/REB PC AOS/MF A02
PB92-116052/REB
Plant Tier Testing: A Workshop to Evaluate Nontarget Plant
Testing in Subdivision J Pesticide Guidelines. Held in Cor-
vaKs, Oregon on November 29-December 1,1990.
PB92-116&52/REB PCA12/MFA03
PB83-117936/REB
Manual of Small Public Water Supply Systems.
PB92-117936/REB PCA10/MFA03
PB92-117944/REB
Manual of Indmdual and Non-Public Water Supply Systems.
PB92-117944/REB PC A09/MF A02
PB92-117993/REB
Paying for Safe Water Alternative Financing Mechanisms
for State DrinMng Water Programs.
PB92-117993/REB PC A04/MF A01
PBfO-118009/REB
Evaluation of a Vehicle Equipped with a Direct Injection
Engine Using Neat Methaml.
PB92-118009/HEB PC AOS/MF A01
PB92-118017/REB
Emission Inventory Requirements for Ozone State Imple-
mentation Plans.
PB92-118017/REB PCA06/MFA02
PB92-110447/REB
Forest Health Monitoring Plot Design and Logistics Study.
PB92-118447/REB PC A08/MF A02
PBB2-11M15/REB
Estimating Critical Loads of SuHate to Surface Waters in
the Northeastern United States: A Comparative Assess-
ment of Three Procedures for Estimating Critical Loads of
SuHate for Lakes.
PB92-119015/REB PC AOS/MF A01
PM2-119023/REB
DuPont/Obertn Microfltration Technology. Applications
Analysis Report
PB92-119023/REB PCA04/MFA01
PB92-119857/REB
Model of Virus Transport in Unsaturated Sol.
PB92-119957/REB PC A07/MF A02
PB92-120427/REB
Modekng Air Flow Dynamics in Radon Mitigation Systems
A SimpWed Approach.
PB92-120427/REB PC A02/MF A01
PB»2-120435^EB
RCRA Cover Systems for Waste Management Fadties.
PB92-120435/REB PC AOS/MF A01
PB92-120443/REB
Cost Analysis of Sol Depressurization Techniques for
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PB92-120450/REB
Trajectory and Incineration of Rogue Droplets in a Turbu-
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PB92-1204«e/REB
Potentiation of InhUtion with Pertorant Path Kindsng: An
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Cotatwine-lnduced Deafferentation of the Hippocampus
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Genotoxicity in Mouse Lymphoma Cans of Chemicals Capa-
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EPA's Environmental Monitoring and Assessment Program:
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United States Environmental Protection Agency Municipal
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U.S. EPA Program for Evaluation of Treatment and Utiliza-
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Comparison of Five Solidification/Stabilization Processes
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U.S. Standards for Air Sampling of Environmental Contami-
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Laboratory and Field Studies on BTEX Bndegradation in a
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Fuel Cell Energy Recovery from Landfill Gas.
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Modeling Wave Form Effects in ESPs: The Algorithm in
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PB92-121250/REB
U.S. EPA Office of Research and Development Overview of
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PB92-121268/REB
Sub-Slab Pressure FieM Extension in Schools and Other
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RadkmuckJe Removal.
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Hydraulic Fracturing to Improve Nutrient and Oxygen Deliv-
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Bioventing to Treat Fuel Spite from Underground Storage
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Global Carbon Cycle and dmate Change: Responses and
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Extraction of Mercury from Groundwater Using Immobilized
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Stationary Combustion NOx Control: A Summary of the
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1991.
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PB»2-1213»3/REB
Rote of Gas-Phase O2 in the Formation of PCDD/PCDF
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Three Case Studws of Lake Temperature and Stratification
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Characteristics of Single Particle Coal Combustion.
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Non-Equ«brium Effects in the Vaporization of MufBcompon-
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OR-10 VOL 92, No. 1
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PB92-121441/REB
Oxidation and Devolatilization of Nitrogen in Coal Char.
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PB92-122761/REB
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Assessment of Promising Forest Management Practices
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PB92-122795/REB
Technical Assistance Document for Sampling and Analysis
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PB92-122803/REB
Global Ecosystems Database. Version 0.1 (Beta-test). EPA
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Summary of Phase II Regulations: National Primary Drinking
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Drinking Water Research Division's Research Activities in
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Regional Air Quality and Acid Deposition Modeling and the
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NERISK: An Expert System to Enhance the Integration of
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Life History and Toxicologfcal Comparisons of Temperate
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Multjspectral Identification of Alkyl and Chloroalkyl Phos-
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Influence of Experimental Conditions on the Liquid Second-
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Evaluation of Selected LJpid Methods for Normalizing Pol-
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U.S. EPA SITE Demonstration of AWD Technologies' Aqua-
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Neurobehavkxal Evaluation System (NES) and School Per-
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Improved Sample Recovery in Thermocyde Sequencing
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Evaluation of the Immunotoxicity of Orally Administered 2-
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Dynamics of Behavioral Thermoregulation in the Rat
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Role of Metallothtonein Induction and Altered Zinc Status in
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Developmental Toxicity of TCDD and Related Compounds:
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Enhance and Prolonged Pulmonary Influenza Virus Infec-
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Airway Structure Variability in the Long-Evans Rat Lung.
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Rat Sperm MoBlity Analysis: Methodologic Considerations.
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Neonatal Exposure to Trimethyltin Disrupts Spatial Delayed
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Superfund Innovative Technology Evaluation: The Delaware
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(Required to vafcJaW afl ordars)
Order Selection
Enter NTIS order numbers
(Ordering by title alone wHI delay your order)
1. /REB
2. /REB
3. /REB
4. /REB
5. /REB
6. /REB
7. /REB
8. /REB
9. /REB
10. /REB
Customer*
Routing
(UD to 8 digits)
Quantity
[H OVER— Order continued on reverse
«NTIS wffl label each tern with up to eight characters of your organization's routing codt
"Mfcrofiche is available for most printed reports.
.ypft
Price
Mfcro*
ftdwtt
DYes
OYes
D Ye*
OYes
Over
QYes
DYes
DYe*:
DY»t
DYe*
Speciry density
for tape orders
teootp)
ezsotm
[WJWPWfll^
SUBTOTAL from other side
Handling Fee U.S.. Canada &Mexfco-43
Other countries-$4
9- Purchase Order Fee. if required-$7.50
GRAND TOTAL
TOTAL
PRICE
PROfA
-------
Side 2
Order Selection (Cont.)
y
Enter HTIS order numbers
(Ordering by title alone wl delay your order)
11. /REB
12. /REB
13. /REB
14. /REB
15. /REB
16. /REB
17. /REB
18. /REB
19. /REB
20. /REB
21. /REB
22. /REB
23. /REB
24. /REB
25. /REB
26. /REB
27. /REB
28. /REB
29. /REB
30. /REB
Customer
Routing
(UDtoSdtote)
Quantity
Unit
Price
££»•
fiche
DYe*
DYe*
DYes
DYes
DYes
DYe*
DYes
Oves
DYes
DYe*
DYes
OYe$;
DYe*
DYes
DYes
DY«S
DYes
DYes
DYes
'DYes
Specify density
for tape orders
1600 bpl
*
6250 M
* •
AfSaf
«wtokM}
•
•
Subtotal
TOTAL
PRICE
ENTER on the other side.
International Air Mail
Printed reports and microfiche copies am slapped surface mail
unless Air Mail Is requested.
Canada and Mexico add $4 per printed report;
$1 per microfiche copy.
Other countries add $8 per printed report;
$1.25 per microfiche copy.
Computer products are shipped Air Mail at no extra cost.
NT1S does not permit returns for credit or refund. NTIS will replace items
if an error was made in filling your order or if the item is defective.
After the original stock of a technical report is exhausted, NTIS reprints
oVectfy from the master archival copy. These printed-to-order copies are
the best possible reproductions.
-------
Order Form
U.S. Department of Commerce
National Technical Information Service
Springfield, VA 221 61
FAX this form (703) 321-8547
(703) 487-4650
For Rush Service—1-800-553-NTIS
Rush orders are usually shipped next day by overnight
courier in the U.S. or by Air Mail outside the U.S.
Add $15 per report for the U.S., Canada, and Mexico or
$25 for other countries. Rush is also available for computer
products. Do not mail rush orders.
To order subscriptions, call (703) 487-4630.
Address
Dtfe.
OTIC Users Code.
Contract No.
Las tkdgte
Last Name
First Initial
Tide
Company
Address
City/State/ZIP
Attention
Telephone number
FAX number
Payment
D Charge my NTIS Deposit Account ~ —
nl
Charge my D
Account No.
D
E»p.
D Check/Money order enclosed for $.
(Pay*tohU.S. dollars)
D Purchase order enclosed, add $730 (U.S., Canada & Mexico only)
PmdWMOntorNo.
Signature:
(Required to vaMale all ordvt)
Order Selection
Enter NTIS order numbers
(Ordering by title alone will delay your order)
1. /REB
2. /REB
3. /REB
4. /REB
5. /REB
6. /REB
7. /REB
8. /REB
9 /REB
10. /REB
Customer*
Routing
Quantity
O OVER— Order continued on reverse
'NTIS wiB label each item with up to eight characters of your organization's routing cod
"Microfiche is available for most printed reports.
Unit
Price
SS&
fichett
DYes
DYes
DY«$
DYes
PY«
OYes
DYes
OYss.
QYe*
DYw
Specify density
for tape orders
1600 tpl
ezsotpi
W
(ioom»«m>>
SUBTOTAL from other side
Handling Fee U.S., Canada* Mexico-*!
Other countries-**
B- Purchase Order Fee, if required-$7 SO
GRAND TOTAL
TOTAL
PRICE
PROFA
-------
Side 2
Order Selection (Cont.)
Enter NTIS order numbers
(Ordering by title atone will delay your order)
11. /REB
12. /REB
13. /REB
14. /REB
15. /REB
16. /REB
17. /REB
18. /REB
19. /REB
20. /REB
21. /REB
22. /REB
2a /REB
24. /REB
25. /REB
26. /REB
27. /REB
28. /REB
29. /REB
30. /REB
Customer
Routing
(UDtoSljiate)
Quantity
Unit
Price
Moth
fiche
DYes
QY«*
OYs*
QYes
DY«
QYe*
On*
DY«S
D'Yes
QYes
O Yes
QYes
OYe*
Q Yes
OY<»
QYes
OY*S
DY«S
QY«8
DYes
Specify
for tape
toot**
density
tatters
62»M
HHHnHH
AirM^I
(MObrtM^
••
Subtotal
TOTAL
PRICE
ENTER on the other side.
International Air Mail
Printed reports and mcmfiche copies an shipped surface mail
unless Mr Mad 'a requested.
Canada and Mexico add $4 per printed report;
$1 per microfiche copy.
Other countries add $8 per printed report;
$1.25 per microfiche copy.
Computer products are shipped Air Mail at no extra cost.
NTIS does not permit returns for credit or refund. NTIS wiH replace items
if an error was made in filling your order or if the item is defective.
After the original stock of a technical report is exhausted, NTIS reprints
directly from the master archival copy. These printed-to-order copies are
the best possible reproductions.
------- |