United States Environmental Research
Environmental Protection Information Center
Agency Cincinnati OH 45268
October 1978
3-EPA QECHNOLOGY
I j* P" J* The Bridge Between
I lal m Research and Use
Design Manual for Municipal
Sludge Landfills Featured at
1978 WPCF Conference
The newest Technology Transfer Design
Manual — Municipal Sludge Landfills— will
be made available for the first time at the
51st Annual Conference and Exhibition of
the Water Pollution Control Federation in
Anaheim, California, October 1 through 6,
1 978. This year's Technical Conference
promises to be the largest ever, coming on
the heels of last year's successful 50th
Anniversary Conference. About 10,000
persons representing all phases of the Water
Pollution Control Field will be attending the
42 technical program sessions and three
pre-conference workshops, while over 300
manufacturing firms and support organiza-
tions will participate in the exhibition. Paul
DeFalco, Jr., Regional Administrator for EPA,
Region 9, will take part in the official open-
ing session of the convention on Monday,
October 2nd. The Regional Technology Transfer Chairman for Region 9 is Fred Hoffman.
As in last year's WPCF Convention, several EPA programs will participate in one major EPA
exhibit (Booth No. 127). Those programs involved are; (1) Environmental Research Informa
tion Center, (2) Effluent Guidelines, (3) Solid Waste, (4) Construction Grants, (5) Manpower
and Training, (6) 208 Planning, and (7) Operations and Maintenance. Each program will have
key individuals available at the exhibit to personally answer questions, discuss EPA policy,
etc. We invite you to visit the EPA Booth to obtain your copy of the Municipal Sludge
Landfills Design Manual and meet ERIC personnel.
Those unable to attend the WPCF Conference can obtain the Municipal Sludge Landfills Manual
by checking the appropriate box (#1010) on the order form in the back of this Newsletter.
Paul DeFalco, Jr., Regional Administrator for
EPA, Region 9.
Jon C. Dyer (left). Environmental Technology
Consultants, addresses the Municipal Attendees
at a recent Pretreatment Seminar on local
pretreatment program requirements. The story
on the Pretreatment Seminars is inside the front
cover.
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Technology Transfer Continues
Joint Municipal and Industrial Seminar
Series on Pretreatment of
Industrial Wastes
Five seminars on pretreatment of industrial wastes have
been conducted since the last Technology Transfer
Newsletter. Attendance has been good at each seminar,
falling within a range from 375 to 425 attendees. These
seminars were held in Atlanta, Georgia, June 27-28, 1978;
Dallas, Texas, July 12-13, 1978; New York, New York,
August 8-9, 1978; Chicago, Illinois, August 30-31, 1978;
and Kansas City, Missouri, September 13-14, 1978.
Since implementation of the pretreatment regulations
requires close cooperation between industry and munici-
palities, representatives from both groups comprise the
audience. The seminars contain two joint sessions to allow
interaction between the two parties as well as a split
session specifically formulated to present information
unique to the industrial or municipal representative. The
seminars also offer the attendees the most up-to-date
handout materials to supplement the seminar presenta-
tions. Some of the topics included in the presentation are:
— Effluent Guidelines and the Pretreatment Requirements
— Construction Grant Requirements
— Industrial Waste Surveys
— Variances
— Monitoring and Reporting Requirements
— Sources of Financial Assistance
— Sludge Disposal Alternatives
Four additional seminars on pretreatment of industrial
wastes are scheduled for Regions 1, 8, 9, and 10. Please
consult the Environmental Research Information Center's
seminar schedule at the back of this Newsletter for
specific times and locations.
If you are interested in attending any of these seminars,
contact Dr. Jim Smith of this office or your appropriate
Regional Technology Transfer Chairman, also listed at the
back of this Newsletter.
IRRTON
Albert Montague, EPA Region 3, Technology Transfer
Committee Chairman, addresses the audience at the Philadelpf
Pretreatment Seminar.
Stephen Heare, EPA Office of Analysis and Evaluation, speaking
on U.S. EPA Pretreatment Strategy.
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eminars on Combined Sewer
Overflow Assessment and Control
rocedures
:chnology Transfer has recently completed three
sminars on Combined Sewer Overflow Assessment and
sntrol Procedures. An additional two seminars are
;ing planned for Philadelphia, Pennsylvania, on
Dvember 1-2, 1978 and Kansas City, Missouri, on
ovember 7-8, 1 978.
ie first seminars were held in Hartford, Connecticut,
ay 18-19; Seattle, Washington, June 28-29; and
nicago, Illinois, July 25-26, 1978. Attendance at the
iree seminars was approximately 670 people. They were
jsigned to present EPA policy for funding combined
;wer overflow (CSO) projects and the techniques and
eatment systems that are available for assessment and
>ntrol of CSO discharges. Simplified techniques that
jn easily be used by the engineering profession were
nphasized. Subject areas included:
Evaluating costs and benefits of CSO control
Analyzing the existing collection system
Estimating the quantity and quality of CSO
CSO treatment methods and sludges generated as a
result of CSO control
5. Case studies on CSO assessment
For more information concerning these seminars contact
your Regional Technology Transfer Chairman listed in
the back of this Newsletter.
/
/
Roy Ellerman, EPA Region 10, Water Division addressing the
audience at the Seattle Seminar on Combined Sewer Overflow
Assessment and Control Procedures.
lyron Tiemens, EPA Office of Water Program Operations,
Washington DC, presenting EPA funding policy at the Hartford
eminar on Combined Sewer Overflow Assessment and Control
rocedures.
y.-y.wm
• MBBi
ik £
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Air Pollution Seminars
Scheduled for Early 1979
Two of the most important concerns in the air pollution
field are: (1) operation and maintenance of control systems
and (2) control alternatives for hydrocarbon emissions.
ERIC is presently planning seminars to cover each of
these topics next spring.
The Operation and Maintenance Seminars are tentatively
planned for Atlanta, San Francisco, and Washington, DC.
Experts from manufacturing companies and industry will
discuss 0 & M procedures for baghouses, electrostatic
precipitators, and scrubbers.
Hydrocarbon emissions can be categorized by industry as
follows: surface treatment, gasoline handling, and manu-
facturing operations. This seminar series will concentrate
on the surface treatment companies, such as metallic
degreasing and coating operations, and nonmetallic
processes emitting hydrocarbons. The latter is represented
by paper coating, textile, and graphic arts processes.
Prospective conference sites are Chicago, Philadelphia,
and Los Angeles.
New Seminar Publication:
"Sludge Treatment and Disposal"
A new publication has been developed for the Technology
Transfer Seminar Series on Design of Sludge Treatment
and Disposal Systems. It is printed and is now available
for distribution. This two-volume document includes
sections on the stabilization of sludge by lime addition,
anaerobic digestion and aerobic digestion, the thermal
conditioning of sludge, and the thickening and dewatering
of sludges. Other sections discuss the incineration and
starved-air combustion of sludge, composting, land utiliza-
tion, and the landfilling of sludges. Design criteria,
performance data and design examples are included for
each process discussed.
Principal contributors to this document included Drs.
J.B. Farrell and J.A. Ryan, U.S. EPA-MERL, Cincinnati,
Ohio; R.F. Noland and J.D. Edwards of Burgess and Niple,
Columbus, Ohio; N.A. Mignone of Envirex, Waukesha,
Wisconsin; Dr. G M. Wesner of Culp/Wesner/Culp in
Santa Ana, California, J R. Harrison, Consulting Engineer
from Hockessin, Delaware; R.B. Sieger from Brown and
Caldwell in Walnut Creek, California; Dr. L.E. Sommers,
Purdue University, West Lafayette, Indiana; C.E. Pound,
Metcalf and Eddy Engineers, Palo Alto, California;
Dr. R.J. Lofty of SCS Engineers in Long Beach, California;
and J.J. Walsh of SCS Engineers, Reston, Virginia.
This publication can be obtained by checking the
appropriate box (#4012) on the order form in the back of
this Newsletter.
£ERft, !=-»!=-.
Sludge Treatment
and Disposal
Sludge Disposal
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RIC Publishes Industrial Guide for
ir Pollution Control
lis handbook is intended for plant managers, engineers,
id other industrial personnel responsible for plant com-
iance with air pollution regulations. It is to serve as a set
guidelines and is oriented to those small and inter-
ediate sized companies that do not have an environmental
ntrol staff. Achieving and maintaining compliance with
' pollution regulations requires expertise that is beyond
e usual range of skills and experience of industrial plant
irsonnel. The handbook, therefore, presents criteria for
'aluation of outside firms or consultants who offer
lecialized environmental services.
ie handbook was introduced at the Air Pollution Control
ssociation Exhibition in Houston, Texas, June 28-30,
)78. Over 2000 copies of the handbook were distributed
the meeting.
ie Air Pollution Control Handbook emphasizes three
ajor phases: achieving compliance, demonstrating com-
iance, and maintaining compliance. Specific subjects
elude techniques for conducting a plant emission survey,
summary of air pollution regulations, concepts of
riission testing and monitoring, and a guide to maintain-
g compliance status.
lis handbook is (# 6004) on the order form at the back
this Newsletter.
r the manufacturer. Treatment alternatives include
icovery of the acid, neutralization of the spent acid prior
i discharging, or contract disposal. This Capsule Report
ovides small manufacturers using sulfuric acid pickling
ith the technical and economic information necessary to
3lect the treatment technologies best suited for their
icilities. If you want a copy, check box (#201 7) on the
der form.
EPA
TECHNOLOGY
T8AN$ff»
jlSj'Uilf
recovery or-
SPENT
SUi'WC AOC
mom
mm fo um
operations
mmm by
U.S. SNVt&ONMkNTAl I
PROJECTION AGENCY |
ENVIRONMENTAL
RESEARCH
(NTORMATfON %
CENTER
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National Conference on
Water Conservation and Municipal
Wastewater Flow Reduction
The U.S. Environmental Protection Agency is sponsoring a
conference on November 28-29, 1978, at Ramada-The
O'Hare Inn (Chicago O'Hare Airport) entitled: National
Conference on Water Conservation and Municipal Waste-
water Flow Reduction.
Conference attendance is limited to 500 people, and no
registration fee is required. Technical areas covered during
the two day meeting will include:
— Water & Wastewater Management Issues
— Regulations Affecting Water Supply, Wastewater and
their Treatment
— Water and Wastewater Conservation Technology
— Public Participation/Education in Water Conservation
— Case Studies of Water Conservation and Waste Flow
Reduction Projects
New Process Design Manual:
Municipal Sludge Landfills
The Process Design Manual for Municipal Sludge Landfills
is the result of a joint effort between the EPA Office of
Solid Waste and ERIC. Prime contractor for the manual
was SCS Engineers of Reston, Virginia. This manual
provides guidance for the planning, design and operation
of a landfill receiving municipal wastewater treatment plant
sludge. Major alternative sludge landfilling methods are
identified and described. Guidance is given on the selec-
tion of the landfilling method which is best suited for a
given combination of sludge characteristics and site
conditions. For each landfilling method, the following
features are addressed: public participation program, site
selection, design, operation, monitoring, completed site,
management, and costs. Design examples and case
studies are given a strong emphasis.
The manual is available upon request from ERIC. To order,
check box (#1010) on the order form at the back of the
Newsletter.
National leaders will speak on Water Conservation policy
at the Federal and State levels, and scientists and water
resource managers will present current technology in
water conservation and its economic and social impact.
Case studies will be presented to illustrate water conserva
tion programs.
This conference is one form of Agency response to help
implement the President's national water policy, in which <
cornerstone element is attention to conservation of water.
Growing Congressional interest in the topic is shared with
heightened attention on the parts of many States, regions
and local areas facing problems of water quantity, or water
quality, or excessive hydraulic loads on wastewater treat-
ment systems, under circumstances of rapidly rising
construction and operational costs for potable water
systems and for wastewater treatment processes alike.
Persons interested in attending or wanting additional
information should write:
U.S. Environmental Protection Agency
ERIC
Cincinnati OH 45268
Attn: Greg Brown
513/684-7394
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Workshops on Use of Nonpoint Source
Pollution Assessment Models
Workshops will be presented on the use of models for
5nvironmental planning in the areas of agricultural and
jeneralized nonpoint source runoff, and on screening
methodology for state-wide or large basins.
rhe Workshop on use of Agricultural Runoff (ARM) and
Monpoint Source (NPS) Models for Planning and Best
Management Practice Analysis will be held in Atlanta,
3eorgia, on October 23-27, 1978. It is intended for individ-
jals who perform modeling to determine water quality for
ural drainage basins. Enrollment at the five day workshop
will be limited to accommodate the actual computer
terminal) applications approach planned. The workshop
will include:
. Model organization and operation
Parameter estimation
The Workshop on State-wide Screening Methodology, to
be held in New Orleans, Louisiana, October 30 through
November 3, 1978, is intended for engineers and planners
who are involved in evaluating surface water quality in
Section 208 nondesignated areas. The manual, "Water
Quality Assessment: A Screening Method for Nondesig-
nated 208 Areas" (EPA-600/9-77-023) will be utilized
throughout the workshop. The five day workshop will be
divided into lecture and problem solving periods and will
cover; (1) analytical methods for assessment of rivers,
impoundments, and estuaries, and (2) evaluation of point
and nonpoint sources of pollution. The analyses are
designed to be performed with the assistance of a desk
top calculator and a minimal amount of data input.
These two workshops will be offered again in the Spring
of 1979 with probable locations in the midwest and north-
east. For more information concerning these workshops
contact:
U.S. Environmental Protection Agency
ERIC
Cincinnati OH 45268
Attn: Orville Macomber
Phone 513/684-7394
I. Calibration process and testing/verification
k Application using real watershed data
Double Alkali Flue Gas Desulfurization
Dapsule Report Available
n 1974, General Motors and the EPA Industrial Environ-
mental Research Laboratory in Research Triangle Park,
slorth Carolina, began a cooperative program to evaluate
he sulfur dioxide removal system at the GM Chevrolet
3lant in Parma, Ohio. The test program is summarized in a
lew ERIC Capsule Report.
'he double alkali process is a nonregenerable system
:apable of high SO2 removal efficiencies and excellent
Jewatering properties of the alkali waste. The GM Parma
acility has demonstrated a consistent 90 percent SO2
emoval capability. The construction cost was 3.2 million
iollars in 1975. Scrubbers are installed on each of the
;xisting four boilers with a total generating capacity of
520,000 pounds of steam per hour. This report is (#2016)
>n the order form.
EPA
TECHNOLOGY
TRANSftR
DOUBLE ALKALI U.S. EPA
FLUE GAS Of (ICE OF
DESUlfWiZATiON RESEARCH AND
SYSTEM APPLIED DEVELOPMENT
AT THE GENERAL INDUSTRIAL BOILER
MOTORS PAUMA, DEMONSTRATION
OHIO MClLiTY FACILITY
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Design Seminars for Small
Wastewater T reatment Systems
Two additional seminars for the design of wastewater
treatment systems for individual homes and small com-
munities have been held since March. These seminars
were held in East Brunswick, New Jersey, June 21-22,
1978, and Minneapolis, Minnesota, September 6-7, 1978.
Fifteen of these seminars, with a total attendance of
approximately 4,000 have been given since March 1977. If
you have been unable to attend any of these seminars, a
3-volume seminar publication is available upon request.
Check box (#4011) on the order form to obtain your copy.
Technology Transfer Holds an
Additional Municipal Design Seminar
on Sludge Treatment and Disposal
Technology Transfer has recently completed its fourth
seminar on Sludge Treatment and Disposal for 1978.
The first seminar was held in Philadelphia, Pennsylvania,
March 30-31, 1978; the second in Portland, Oregon, May
3-4, 1978, and the third in Los Angeles, California,
May 10-12, 1978. Each seminar had approximately 200 or
more attendees and featured in-depth design examples and
up-to-date handout material to supplement the seminar
presentations. The Los Angeles seminar included a field trip
to the Los Angeles County Sanitation District's Joint Plant
Solids Processing Facility and Pilot Study.
The last seminar was held in Kansas City, Missouri, June
14-15, 1978. The 200 attendees at the Sheraton-Royal
Hotel heard the latest design information on new tech-
nologies such as dewatering by continuous belt filter
presses or combusting in a co-pyrolysis (starved air
combustion) system.
N ew T echnology T ransfer
Publication Available
A brochure entitled "Irrigated Agriculture and
Water Quality Management" is now available from Tech-
nology Transfer. Through the use of photographs and
graphic displays, the brochure outlines pollution problems
that result from irrigation and discusses surface run-off
and subsurface flows, and presents solutions that are
available for controlling pollution from these sources. Also
discussed are methods of farm water management that
can be used to reduce irrigation water use and the
problems of their implementation such as: legal problems
of water rights, economic costs of controls and the social
goals such as institutional measures that need to be
accommodated.
You may obtain this brochure by checking the appropriate
box (#5014) on the order form located at the back of the
Newsletter.
i
IRRIGATED
AGRICULTURE
AND
WATER QUALITY
MANAGEMENT
£
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"Forest Chemicals and Water Quality"
Brochure Available
\ brochure entitled "Forest Chemicals and
/Vater Quality" prepared by EPA Region 10 is now available
rom Technology Transfer. Best management practices
hat protect the environment and increase the yield of our
orests are presented in this document. Topics discussed
n this brochure are applications of chemicals by both
lerial and ground methods, environmental concerns over
oxic and nutrient enriching chemicals, natural influences
;uch as rainfall and soil characteristics, on applications of
:hemicals, factors affecting the degree of a chemical
mpact, and chemical, environmental, operational, techni-
al and managerial considerations affecting the application
if chemicals to our forests.
ou may obtain this publication by checking the appropri-
te box (#5015) on the order form at the back of the
lewsletter.
Environmental Research Information Center
1978 Seminar Schedule
Technology Transfer Scheduled Events
In order to keep you more aware of future Technology Transfer activities
(particularly seminars), the following schedule is included. Should you
desire more details on any of the activities listed, contact the appropriate
Technology Transfer Regional Chairman listed in this newsletter.
Subject
Date
Region/Location
Pretreatment
November 1 -2, 1 978
8
Denver
Pretreatment
November 14-15, 1978
1
Boston
Pretreatment
December 5-6, 1978
10
Seattle
Pretreatment
December, 1978
9
San Francisco
Combined Sewer Overflows
November 1 -2, 1978
3
Philadelphia
Combined Sewer Overflows
November 7-8, 1978
7
Kansas City
At® WASTIit
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Where to Get Further Information
In order to get details on items appearing in this publication, or any other aspects
of the Technology Transfer Program, contact the EPA Regional Technology Transfer
Committee Chairman in your region.
REGION CHAIRMAN
ADDRESS
REGION CHAIRMAN
ADDRESS
Lester Sutton
Robert Olson
Environmental Protection Agency
John F. Kennedy Federal Building
Room 2313
Boston, Massachusetts 02203
617 223-2226
(Maine, N.H., Vt., Mass., R.I., Conn.)
Environmental Protection Agency
26 Federal Plaza
New York, New York 10007
212 264-1867
(N.Y., N.J., P.R., V.I.)
6 Mildred Smith
7 John Coakley
Environmental Protection Agency
1201 Elm Street
First International Building
Dallas, Texas 75270
214 767-2697
(Texas, Okla., Ark., La., N. Mex.)
Environmental Protection Agency
1735 Baltimore Avenue
Kansas City, Missouri 64108
816 374-5971
(Kansas, Nebr., Iowa, Mo.)
Albert Montague
Environmental Protection Agency
6th & Walnut Streets
Philadelphia, Pennsylvania 19106
215 597-9856
(Pa., W. Va., Md., Del., D.C., Va.)
8 Elmer Chenault
Environmental Protection Agency
1860 Lincoln Street
Denver, Colorado 80203
303 837-2277
(Colo., Mont., Wyo., Utah, N.D.,
S.D.)
Asa B. Foster, Jr.
Environmental Protection Agency
345 Courtland Street, N.E.
Atlanta, Georgia 30308
404 881-4450
(N.C., S.C., Ky., Tenn., Ga., Ala.,
Miss., Fla.)
Fred Hoffman Environmental Protection Agency
215 Fremont Street
San Francisco, Calif. 94105
415 556-6925
(Calif., Ariz., Nev., Hawaii)
Clifford Risley Environmental Protection Agency
230 S. Dearborn Street
Chicago, Illinois 60604
312 353-2200
(Mich., Wis., Minn., III., Ind., Ohio)
10
John Osborn
Environmental Protection Agency
1200 6th Avenue
Seattle, Washington 98101
206 442-1296
(Wash., Ore., Idaho, Alaska)
Environmental Research Information Center
U.S.EPA - OR&D
ERIC
26 West St. Clair
Cincinnati OH 45268
(513) 684-7394 — 7398 (Inc.)
Environmental Control
Systems Staff
(Jim Smith) (Denis Lussier)
(Norm Kulujian)
Environmental
Assessment Staff
(Clarence Clemons) (Orville Macomber)
(Doug Williams)(Ed Tabri)
Technical Information
Operations Staff
(Gilbert Gigliotti)
ERIC
(Robert Crowe)
(Cal Lawrence)
Land Use Management
208 Land Use Planning
Non-point Sources
Monitoring Measurement and
Quality Assurance
Monitoring
Analytical Methods
Quality Control
Remote Sensing
Health and Ecological Effects
Municipal
Wastewater
Potable Water Supply
Solid Wastes
Industrial
Wastewater
Air
Toxic and Hazardous Materials
Energy Aspects
Research Reports Production
Special Research Reports
Technology Transfer Production
Newsletter Production
Report Distribution and Coordination
Conference and Symposia Coordination
Requests Coordination
Mailing Lists Coordination
Graphic Arts and Visual Aid Support
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REQUEST FOR TECHNOLOGY TRANSFER MATERIAL
The publications listed on this form are the only ones available through the Office of Technology Transfer.
Please send me the following publications
ROCESS DESIGN MANUALS
losphorus Removal (April 1976) 1001 CI
arbon Adsorption (Oct. 1973) 1002 D
jspended Solids Removal (Jan. 1975) 1003 D
pgrading Existing Wastewater Treatment Plants (Oct. 1974) . . .1004 ~
jlfide Control in Sanitary Sewerage Systems (Oct. 1974) 1005 CI
udge Treatment and Disposal (Oct. 1974) 1006 CI
itrogen Control (Oct. 1975) 1007 D
and Treatment of Municipal Wastewater (Oct. 1977). ...... .1008 D
astewater Treatment Facilities for Sewered Small Communities
(Oct. 1977) 1009 ~
unicipal Sludge Landfills (Oct. 1978) 1010 CI
ECHNICAL CAPSULE REPORTS
ecycling Zinc in Viscose Rayon Plants by Two Stage Precipitation .2001 CI
olor Removal from Kraft Pulping Effluent by Lime Addition . . .2002 CI
Dilution Abatement in a Copper Wire Mill 2003 CD
rst Progress Report: Limestone Wet-Scrubbing Test Results at the
EPA Alkali Scrubbing Test Facility 2004 CI
ry Caustic Peeling of Clingstone Peaches 2005 CI
dilution Abatement in a Brewing Facility 2006 CI
ue Gas Desulfurization and Sulfuric Acid Production Via
Magnesia Scrubbing 2007 CI
Jcond Progress Report: Lime/Limestone Wet-Scrubbing Test
Results at the EPA Alkali Scrubbing Test Facility 2008 CI
agnesium Carbonate Process for Water Treatment 2009 C]
hird Progress Report: Lime/Limestone Wet-Scrubbing Test Results
at the EPA Alkali Scrubbing Test Facility 2010 CI
rst Progress Report: Wellman-Lord SO2 Recovery Process — Flue
Gas Desulfurization Plant 2011 CI
n/irl Device for Regulating and Treating Combined
Sewer Overflows 2012 CI
abric Filter Particulate Control on Coal-Fired Utility Boilers:
Nucla, CO. and Sunbury, PA 2013 CI
rst Progress Report: Static Pile Composting of Wastewater
Sludge 2014 CI
fficient Treatment of Small Municipal Flows at
Dawson, Minn 2015 CI
ouble Alkali Flue Gas Desulfurization System Applied at the
General Motors Parma, Ohio Facility 2016 CI
ecovery of Spent Sulfuric Acid from Steel Pickling Operations. .2017 CI
MDUSTRIAL SEMINAR PUBLICATIONS
pgrading Poultry Processing Facilities to Reduce
Pollution (3 Vols.) 3001 CI
pgrading Metal Finishing Facilities to Reduce
Pollution (2 Vols.) 3002 CI
pgrading Meat Packing Facilities to Reduce
Pollution (3 Vols.) ' 3003 CI
pgrading Textile Operations to Reduce
Pollution (2 Vols.) 3004 ~
at no charge. (Check appropriate boxes)
Choosing the Optimum Financial Strategies for Pollution
Control Systems 3005
Erosion and Sediment Control - Surface Mining in the
Eastern U.S. (2 Vols.) 3006
Pollution Abatement in the Fruit and Vegetable Industry (3 Vols.)3007
Choosing Optimum Management Strageties 3008
Controlling Pollution from the Manufacturing and Coating of
Metal Products (3 Vols.) 3009
MUNICIPAL SEMINAR PUBLICATIONS
Upgrading Lagoons 4001
Physical-Chemical Wastewater Treatment Plant Design 4002
Status of Oxygen/Activated Sludge Wastewater Treatment 4003
Nitrification and Denitrification Facilities 4004
Upgrading Existing Wastewater Treatment Plants —
Case Histories 4005
Flow Equalization 4006
Wastewater Filtration 4007
Physical-Chemical Nitrogen Removal 4008
Air Pollution Aspects of Sludge Incineration 4009
Land Treatment of Municipal Wastewater Effluents (3 Vols.). . . .4010
Alternatives for Small Wastewater Treatment Systems 4011
•Sludge Treatment and Disposal (2 Vols.) 4012
BROCHURES
Logging Roads and Water Quality 5011
Environmental Pollution Control Alternatives:
Municipal Wastewater 5012
Forest Harvesting and Water Quality 5013
Irrigated Agriculture and Water Quality Management 5014
Forest Chemicals and Water Quality 5015
HANDBOOKS
Analytical Quality Control in Water and Wastewater
Laboratories (1972) 6001
Monitoring Industrial Wastewater (1973) 6002
Methods for Chemical Analysis of Water and Wastes (1974) 6003
• Industrial Guide for Air Pollution Control (June 1978) 6004
INDUSTRIAL ENVIRONMENTAL
POLLUTION CONTROL MANUALS
Pulp and Paper Industry — Part 1 /Air (Oct. 1976) 7001
EXECUTIVE BRIEFINGS
Environmental Considerations of Energy — Conserving Industrial
Process Changes 9001
Environmental Sampling of Paraho Oil Shale Retort Process . . . .9002
ATTENTION PUBLICATION USERS
Due to the increasing costs of printing and mailing, it has become necessary to institute positive management controls
over distribution of Technology Transfer publications. Although these publications will still be distributed on a no-cost
basis, any request for more than five documents total, or for more than one copy of a single document must be accom-
panied by written justification, preferably on organization letterhead. In the event your order cannot be filled as requested,
you will be contacted and so advised.
If you are not currently on the mailing list for the Technology Transfer Newsletter, do you want to be added? Yes Q No I I
*Name
Employer
Street ;
City State Zip
*lt is not necessary to fill in this block if your name and address on reverse are correct.
• Publication listed for the first time.
Note: Forward to ERIC, Technology Transfer, U.S. Environmental Protection Agency, Cincinnati, Ohio 45268
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Postage and
UNITED STATES Fees Paid
ENVIRONMENTAL PROTECTION AGENCY &TJS£J^
OFFICE OF RESEARCH AND DEVELOPMENT Protection
ENVIRONMENTAL RESEARCH INFORMATION CENTER EPA 335
CINCINNATI. OHIO 45268
U.S.MAIL
OFFICIAL BUSINESS
PENALTY FOR PRIVATE USE, $300
AN EQUAL OPPORTUNITY EMPLOYER
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