700S92002
vvEPA
United States
Environmental Protection
Agency
Office of Pollution
Prevention and Toxics
(TS-779)
EPA
May 1992
(Updated September 1992)
1990
Toxics Release
Inventory
Public Data Release
Printed on Recycled Paper
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1990
Toxics Release
Inventory
Public Data Release
U.S. Environmental Protection Agency
Office of Pollution Prevention and Toxics (TS-779)
Washington, D.C. 20460
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Contents
THE 1990 TOXICS RELEASE INVENTORY PUBUC DATA RELEASE:
BACKGROUND INFORMATION 1
Toxics RELEASE INVENTORY 1990 DATA RELEASE: BACKGROUND INFORMATION 3
WHAT is THE EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW ACT? 3
WHAT is THE Toxics RELEASE INVENTORY? ; 3
WHO MUST SuBMrr TRI REPORTS? 4
WHAT RELEASE AND TRANSFER INFORMATION WAS REPORTED IN 1990? 4
CAN COMPARISONS BE MADE BETWEEN THE 1987,1988,1989,
AND 1990 TRI DATA? 4
WHAT ARE THE LIMITATIONS OF THE TRI DATA? 6
WHAT IMPROVEMENTS HAVE BEEN MADE OR ARE PLANNED? 7
NEW SOURCE REDUCTION AND RECYCLING DATA 7
How CAN THE PUBLIC OBTAIN TRI DATA? 8
Is ADDITIONAL INFORMATION AVAILABLE? 8
THE 1990 TOXICS RELEASE INVENTORY PUBLIC DATA RELEASE:
DATA SECTION 9
AN EXPLANATION OF RELEASES AND TRANSFERS 11
RELEASES 11
Releases to Air 11
Releases to Water 11
Releases to Land 11
Underground Injection 11
TRANSFERS 12
Publicly Owned Treatment Works (POTW) 12
Off-site Transfers 12
1990 RELEASES AND TRANSFERS 13
TABLE 1. TRI RELEASES AND TRANSFERS, 1990 15
FIGURE 1. TRI RELEASES AND TRANSFERS, 1990 15
1990 RELEASES AND TRANSFERS BY STATE 17
MAP 1. TRI RELEASES BY STATE, 1990 18
MAP 2. TRI TRANSFERS BY STATE, 1990 19
TABLE 2. TRI RELEASES AND TRANSFERS BY STATE, 1990 (ALPHABETICALLY ORDERED) 20
TABLE 3. TRI RELEASES BY STATE, 1990 (ORDERED BY TOTAL RELEASE) 22
TABLE 4. TRI RELEASES TO AIR, WATER, AND LAND BY STATE, 1990
(ORDERED BY TOTAL AIR, WATER, AND LAND RELEASES) 23
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Content*
1990 RELEASES AND TRANSFERS BY CHEMICAL 25
TABLES. THE 15 CHEMICALS wrm THE LARGEST EMISSIONS TO AIR, 1990 27
TABLE 6. THE 15 CHEMICALS WITH THE LARGEST DISCHARGES TO SURFACE WATER, 1990 27
TABLE 7. THE 15 CHEMICALS WITH THE LARGEST RELEASES TO LAND, 1990 28
TABLES. THE 15 CHEMICALS WITH THE LARGEST UNDERGROUND INJECTION, 1990 28
TABLE 9. THE 15 CHEMICALS WITH THE LARGEST TRANSFERS TO
PUBLICLY OWNED TREATMENT WORKS, 1990 29
TABLE 10. THE 15 CHEMICALS WITH THE LARGEST TRANSFERS TO OTHER OFF-SITE LOCATIONS, 1990 29
TABLE 11. RELEASES AND TRANSFERS OF ALL TRI CHEMICALS, 1990 (ORDERED ALPHABETICALLY) - 30
TABLE 12. RELEASES OF ALL TRI CHEMICALS, 1990 (ORDERED BY TOTAL RELEASE) 41
TABLE 13. RELEASES OF TRI METAL COMPOUNDS, 1990 : 46
TABLE 14. TRANSFERS OF TRI METAL COMPOUNDS, 1990 46
FIGURE 2. RELEASES AND TRANSFERS OF TRI METAL COMPOUNDS, 1990 47
CLARIFICATION OF THE BASIS FOR CARCINOGEN LISTINGS
ON THE EPCRA SECTION 313 LIST OF Toxic CHEMICALS 48
MAP 3. TRI RELEASES OF CARCINOGENS TO AIR, 1990 49
TABLE 15. TRI RELEASES OF CARCINOGENS TO AIR, 1990 50
MAP 4. TRI RELEASES OF CARCINOGENS TO WATER, 1990 53
TABLE 16. TRI RELEASES OF CARCINOGENS TO WATER, 1990 54
1990 RELEASES AND TRANSFERS BY INDUSTRY 57
TABLE 17. TRI RELEASES BY INDUSTRY, 1990 58
TABLE 18. TRI TRANSFERS BY INDUSTRY, 1990 58
FIGURES. TRI RELEASES AND TRANSFERS BY INDUSTRY, 1990 59
1987-1990 RELEASES AND TRANSFERS 61
TABLE 19. TRI RELEASES AND TRANSFERS, 1987-1990 62
FIGURE 4. TRI RELEASES AND TRANSFERS, 1987-1990 62
FIGURES. TRI RELEASES AND TRANSFERS, PERCENT CHANGE, 1987-1990 63
1987 -1990 RELEASES AND TRANSFERS BY STATE 65
MAPS. TRI RELEASES BY STATE, PERCENT CHANGE, 1987-1990 66
MAP 6. TRI TRANSFERS BY STATE, PERCENT CHANGE, 1987-1990 67
TABLE 20. TRI RELEASES AND TRANSFERS BY STATE, 1987-1990 (ALPHABETICALLY ORDERED) 68
TABLE 21. TRI RELEASES BY STATE, 1987-1990 (ORDERED BY TOTAL RELEASE) 79
1987 -1990 RELEASES AND TRANSFERS BY CHEMICAL 85
TABLE 22. RELEASES AND TRANSFERS OF ALL TRI CHEMICALS, 1987-1990 (ORDERED ALPHABETICALLY) 86
TABLE 23. RELEASES OF ALL TRI CHEMICALS, 1987-1990 (ORDERED BY TOTAL RELEASE) 131
1987 -1990 RELEASES AND TRANSFERS BY INDUSTRY 153
TABLE 24. TRI RELEASES AND TRANSFERS BY INDUSTRY, 1987-1990 154
33/50 PROGRAM CHEMICALS 159
TABLE 25. RELEASES AND TRANSFERS OF 33/50 PROGRAM CHEMICALS, 1988-1990 160
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THE 1990 TOXICS RELEASE INVENTORY PUBLIC DATA RELEASE:
APPENDICES 165
QUESTIONS AND ANSWERS ABOUT THE 1990 Toxics RELEASE INVENTORY (TRI) DATA 167
GENERAL AND CROSS-MEDIA QUESTIONS AND ANSWERS 167
EXPOSURE AND HEALTH EFFECTS QUESTIONS 176
COMPLIANCE AND ENFORCEMENT QUESTIONS 179
POLLUTION PREVENTION QUESTIONS - 180
33/50 PROGRAM QUESTIONS 183
AIR QUESTIONS 183
WATER QUESTIONS 186
UNDERGROUND INJECTION QUESTIONS 192
SOLID AND HAZARDOUS WASTE QUESTIONS 193
Toxics RELEASE INVENTORY DATA QUALITY PROGRAM 198
IDENTIFICATION AND ASSISTANCE TO FACILITIES 198
DATA ENTRY QUALITY ACTIVITIES 198
NORMALIZATION OF DATA 198
ACCURACY EVALUATIONS 199
SUMMARY OF EPA PROGRAM OFFICE, REGIONAL OFFICE AND STATE USES
OF THE Toxics RELEASE INVENTORY DATA 200
OFFICE OF AIR AND RADIATION (OAR) 200
OFFICE OF POLLUTION PREVENTION AND Toxics (OPPT) 201
OFFICE OF ENFORCEMENT (OE) AND OFFICE OF COMPLIANCE MONITORING (OCM) 202
OFFICE OF SOLID WASTE AND EMERGENCY RESPONSE (OSWER) 203
OFFICE OF WATER (OW) 203
EPA REGIONAL OFFICES' USE OF TRI DATA 204
STATES' USE OF TRI DATA 205
FACT SHEET FOR EPA's 33/50 PROJECT 206
BACKGROUND 206
FORMALIZING THE 33/50 PROJECT 206
CURRENT STATUS OF 33/50 PROJECT 207
TABLE 26. 33/50 CHEMICALS, RELEASES AND TRANSFERS, 1988-1990. 207
NEW FORM R DATA REQUIREMENTS UNDER THE POLLUTION PREVENTION ACT OF 1990 208
IV
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Contents
PUBLIC ACCESS TO THE Toxics RELEASE INVENTORY 210
PRODUCT/ACTIVITY AND ROUTE OF ACCESS 210
NATIONAL LIBRARY OF MEDICINE FACT SHEET 212
TRI DEFINED 212
TRI BACKGROUND 212
TRI FILE STRUCTURE ' 212
SEARCHING TRI - 213
TRI IN ACTION 213
TRI AVAILABILITY 213
TRI ACCESS 214
TRI USER SERVICES 214
POTENTIAL HEALTH AND ENVIRONMENTAL EFFECTS OF
15 HIGH RELEASE/TRANSFER EPCRA SECTION 313 CHEMICALS 215
NONMETAL INORGANIC CHEMICALS 215
Ammonia 215
Chlorine '. 216
Hydrochloric Acid 216
Phosphoric Acid 216
SulfuricAcid 217
ORGANIC CHEMICALS 217
Acetone 217
Dichloromethane 218
Methanol 218
Methyl Ethyl Ketone 218
Toluene 219
1,1,1-Trichloroethane : 219
Xylene 220
METALS 220
Copper 220
Manganese 220
Zinc 221
TABLE 27. HEALTH AovisoRiES/CRrrERiA FOR ENVIRONMENTAL LEVELS OF THE
TOP 15TRI CHEMICALS, 1990 222
EPA REGIONAL OFFICE AND STATE EPCRA SECTION 313 CONTACTS 223
EPA REGIONAL EPCRA SECTION 313 COORDINATORS 223
STATE EPCRA SECTION 313 COORDINATORS 224
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THE 1990 TOXICS RELEASE
INVENTORY
PUBLIC DATA RELEASE
Background Information
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TOXICS RELEASE INVENTORY
1990 DATA RELEASE:
BACKGROUND INFORMATION
WHAT is THE EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW ACT?
The Emergency Planning and Community Right-to-Know Act of 1986 (EPCRA, also
known as Title III of the Superfund Amendments and Reauthorization Act of 1986) provides
for the collection and public release of a great deal of information aboiR the presence and
release of hazardous or toxic chemicals in the nation's communities. The law requires indus-
tries to participate in emergency planning and to notify their communities of the presence and
routine and accidental releases of hazardous chemicals. In addition, section 313 of the Act
requires EPA to establish a Toxics Release Inventory (TRI) of toxic chemical emissions from
thousands of manufacturing facilities throughout the United States.
WHAT is THE Toxics RELEASE INVENTORY?
EPCRA section 313 gave EPA the responsibility to compile and make available to the
public information on the annual toxic chemical emissions from U.S. manufacturing facilities.
EPA has made this environmental data directly available to citizens through a publicly acces-
sible database as well as through a variety of other means.
Starting in 1987 facilities covered by section 313 were required to submit annually a
report to their state and to EPA listing their releases of any of more than 300 chemicals and 20
chemical categories into the air, water, or soil, or injected into underground wells. The TRI
annual reports are due on July 1 following each calendar year of coverage. These reports also
contain information on EPCRA section 313 chemicals that were sent off-site for treatment or
disposal.
The TRI reports also show the maximum amounts of the chemicals stored at reporting
facilities during the year; the names and locations of off-site facilities to which toxic wastes were
shipped; and the treatment or disposal methods used for wastes, along with estimates of their
efficiency. Some facilities also reported on their efforts to reduce their toxic chemical releases.
In 1989, EPA created the TRI database and on June 19th, made the first year's (1987)
reports available on-line through the National Library of Medicine's (NLM) TOXNET com-
puter system. In April of 1990, the Agency made available the 1988 reports on NLM's
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1990 Data Releax Background
TOXNET system; the following spring EPA released the 1989 reports. In addition, EPA has
released three national reports titled, Tlie Toxics Release Inventory: A National Perspective
(1989), Toxics in the Community: National and Local Perspectives (1990), and Toxics in the
Community: National and Local Perspectives(1991). The first report summarized the first year
of TRI data, and analyzed where toxic chemicals are being released, along with the amounts
and types of releases. The second and third reports expand on the first and include analyses of
the 1987,1988, and 1989 data.
WHO MUST SUBMIT TRI REPORTS?
Manufacturing facilities (those in Standard Industrial Classification codes 20-39) with
ten or more employees are required to file toxic chemical release reports if they:
1. Manufacture or process more than 25,000 pounds of any of the reportable chemicals in
calendar year 1990. In 1987, this reporting threshold was 75,000 pounds; in 1988, the
reporting threshold dropped to 50,000 pounds; in 1989, the reporting threshold de-
creased to 25,000 pounds. For the following years, the reporting threshold will continue
to be 25,000 pounds.
2. Use more than 10,000 pounds of any reportable chemicals. This threshold does not
change.
WHAT RELEASE AND TRANSFER INFORMATION WAS REPORTED IN 1990?
For the 1990 reporting year, EPA received more than 83,387 reports from 23,638 facili-
ties. According to these reports, 4.83 billion pounds of toxic chemicals were released or trans-
ferred off-site for treatment and disposal: 2.20 billion pounds of toxic chemicals were emitted
into the air; 197 million pounds were released to streams and other bodies of water; 441 million
pounds were released to land; and 725 million pounds were injected underground. Chemical
transfers included an estimated 448 million pounds of toxic chemicals which were sent to
municipal wastewater treatment plants for processing and disposal and 815 million pounds were
transported to other off-site locations for treatment, storage or disposal.
CAN COMPARISONS BE MADE BETWEEN THE 1987,1988,1989,
AND 1990 TRI DATA?
The TRI is a dynamic set of data. Before comparisons are considered it should be
recognized that the public is dealing with an ever changing database. For example, chemicals
that are identified as toxic can be added to the list at any time and chemicals on the list identi-
fied as nontoxic may be taken off.
Since the release of the 1987 data, several chemicals have been deleted from the list of
toxic chemicals because they do not meet EPA's toxicity criteria to warrant further reporting.
The chemicals deleted from the EPCRA section 313 list are sodium sulfate (solution), sodium
hydroxide (solution), aluminum oxide (nonfibrous forms), titanium dioxide, Color Index (C.I.)
4
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1990 Data RalaaM Background
Acid Blue 9 diammonium salt, C. I. Acid Blue 9 disodium salt, melamine, terephthalic acid, and
three members of the copper compounds category: C.I. Pigment Blue 15, C.I. Pigment Green
7, and C.I. Pigment Green 36.
On December 1,1989, EPA added nine chemicals that were reportable for the 1990
year: allyl alcohol, creosote, 2,3-dichloropropcne, m-dinitrobenzene, o-dinitrobenzene, p-
dinitrobenzene, dinitrotoluene (mixed isomers), isosafrole, and toluenediisocyanate (mixed
isomers).
In order to represent accurately all releases and transfers and to allow comparisons to be
made between years, the following modifications have been made to the 1987-1990 data pre-
sented in this report:
Data on the above-mentioned chemicals that have been deleted from EPCRA section
313 have been expunged from the 1987. 1988,1989, and 1990 release and transfer
figures; and
Data on the nine chemicals that have been added to EPCRA section 313 are included in
the 1990 release and transfer numbers that are presented in the section entitled "1990
Releases and Transfers," but have been excluded from the section entitled "1987-1990
Releases and Transfers."
The manufacturing and processing reporting threshold has dropped from 75,000 pounds
for 1987 to 50,000 pounds for 1988 to 25,000 pounds for 1989. This increases the potential
number of facilities regulated under this statute. However, some facilities that reported re-
leases of a chemical in 1987 or 1988 that was subsequently deleted may not have had to report
in 1989 or 1990. Facilities may be substituting chemicals that are not on the EPCRA section
313 list for chemicals that are. Facilities may be making more knowledgeable estimates of their
releases so that releases reported last year may be much different than the reported releases
this year. There are many other factors which make year to year comparisons of the TRI data
difficult.
In addition, it should be noted that ammonium sulfate (solution) was the number one
released chemical (by volume) in 1989 but is ranked number 36 for 1990. This difference does
not represent an actual decrease, but rather is the result of revised technical guidance that EPA
provided to the reporting community. Facilities that manufacture, process or otherwise use
ammonium sulfate (solution) were given the option of reporting their releases and transfers
either as ammonium sulfate (solution) or as ammonia. EPA believes that reporting releases of
aqueous solutions of ammonium salts such as ammonium sulfate as ammonia more properly
represents the moiety of concern. Ammonium sulfate (solution) primarily affects water quality
by the introduction of ammonia to a water body. EPA has low concern for sulfate as evidenced
by its deletion of sodium sulfate (solution) from EPCRA section 313. The ammonia moiety
constitutes 27 percent of ammonium sulfate. Decreases in reported releases of ammonium
sulfate (solution), particularly to surface waters and underground injection, are matched by
proportional increases in releases of ammonia to these media.
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EPA is analyzing the impact of these types of changes to the TRI data to distinguish
them from genuine changes in industrial processes and chemical handling practiceswhich lead
to genuinely lower releases. These analyses will be reported by EPA in autumn499L)
{~-^i&';
>? \»n'
WHAT ARE THE LIMITATIONS OF THE TRI DATA?
First, not all releases of toxic chemicals are covered by this statute. The TRI only covers
manufacturing industries (Standard Industrial Classification Codes 20-39). Only releases of
those toxic chemicals on the EPCRA section 313 list must be reported and they must be re-
ported only if they are released by those facilities covered under this law.
Users of the 1987-1990 TRI data should also be aware that in many cases, the releases
are based on estimates, not measurements. This means the accuracy of the data will vary from
facility to facility. The accuracy of the estimates may also vary from year to year at each facility
as estimation techniques improve.
Some high-volume releases of not-significantly toxic chemicals may appear to be a more
serious problem than lower-volume releases of highly toxic chemicals, when just the opposite
may be true.
Finally, it is important to realize that the reports reflect releases of chemicals, not expo-
sures of those chemicals to the public. Some chemicals are rapidly dispersed or transformed
when they are released into the environment which completely, or nearly completely, eliminates
their threat to public health or the environment. On the other hand, a chemical "hot spot" can
be created if many small releases of highly toxic chemicals are released into one environment.
For those involved in risk-screening it is important to look at all the variables involved.
In order to reach some understanding of the problem, the public should look beyond just
the numbers and look at other factors. For example, just knowing there are large quantities of a
chemical being released in a community can be a big concern. Therefore, looking at how the
chemical is released to the environment is important in understanding potential exposure to the
chemical. An example of some of the variables that must be taken into account follows.
The practice of underground injection of hazardous waste, the Underground Injection
Control (UIC) program, has been established by the Safe Drinking Water Act (SDWA) of
1974. EPA establishes minimum requirements for effective state underground injection control
programs. In several areas of the United States, there are rock deposits below the earth's
surface that over millions of years have remained relatively undisturbed. Class I injection wells
penetrate many thousands of feet into rock formations where the waste cannot contaminate
underground sources of drinking water. The underground injection of a hazardous waste into a
Class I well may be a better alternative than releases to receiving streams or surface disposal to
land.
In fact, it is likely that exposure to human health and the environment is much greater
when releases go directly to a receiving stream or to land than when it is injected into a Class I well.
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1990 Data Raleas* Background
WHAT IMPROVEMENTS HAVE BEEN MADE OR ARE PLANNED? __
EPA has worked hard to improve the consistency and reliability of the reports on toxic
chemical releases. The entire system is evolving to provide even more comprehensive and
useful data. Below are descriptions of some TRI limitations and what EPA has done or is doing
to improve the system.
Limitation
Improvement
Limitation
Improvement
Limitation
Improvement
Not all facilities who should have reported did so.
EPA is going after non-reporters. Since Fiscal Year 1989, EPA has con-
ducted approximately 2,330 on-site inspections, issued close to 550 civil
complaints against non-reporters, and proposed penalties in excess of 16
million dollars.
EPA also conducts workshops and has created and distributed a number
of guidance documents on EPCRA section 313 for the regulated commu-
nity.
Not all sources of toxic chemicals emissions are included in TRI. TRI is
currently limited to industrial manufacturers.
EPA has begun evaluating other sources for inclusion under the EPCRA
section 313. Such operations being considered for addition include waste
management firms, mining, public sewage treatment facilities, chemical
warehouses, commercial launders, photo processing facilities, and other
operations which may represent substantial sources of toxic chemical
releases.
There are toxic chemicals that are not on the TRI list.
The TRI list of chemicals is continually changing, toxic chemicals are
added and non-toxic chemicals are deleted. EPA continues to evaluate
chemicals for addition to or deletion from the list. On August 3,1990,
EPA added 7 chlorofluorocarbons (CFCs) and Halons. These chemicals
will be subject to 1991 reporting and EPA will receive these reports by
July 1,1992. EPA currently is in the process of evaluating other chemicals
for addition to the list.
NEW SOURCE REDUCTION AND RECYCLING DATA
For the 1991 reporting year (for reports due July 1,1992) facilities subject to the report-
ing requirements of EPCRA section 313 are required to report on pollution prevention and
recycling activities. This modification of the EPCRA section 313 reporting requirements was
mandated by the Pollution Prevention Act of 1990.
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1990 Data Release Background
How CAN THE PUBLIC OBTAIN TRI DATA?
See the section of this report entitled "Public Access.'
Is ADDITIONAL INFORMATION AVAILABLE?
EPA has prepared a number of documents to assist citizens, the news media, local and
state government officials and others in using the TRI and other EPCRA data. These materials
describe where the information can be obtained, its strengths and limitations,'and how various
government agencies can use it in their programs to protect public health and enhance environ-
mental quality. Members of the public may wish to obtain these documents and consult with
their Local Emergency Planning Committees, State Emergency Response Commissions, State
Section 313 Contact, or the environmental and public health professionals in their community
or state for advice on how best to make use of this information.
To request copies of TRI and EPCRA documents or to obtain information about state
and local officials familiar with the TRI program, citizens should call their State Section 313
Contact or the toll-free Emergency Planning and Community Right-to-Know Information
Hotline at 1-800-535-0202 (in Virginia and Alaska, 703-920-9877.)
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THE 1990 TOXICS RELEASE
INVENTORY
PUBLIC DATA RELEASE
Data Section
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AN EXPLANATION OF RELEASES AND
TRANSFERS
RELEASES
Releases to Air
Releases to air are reported either as fugitive or stack emissions. Stack emissions are
releases to air that occur through confined air streams, such as stacks, vents, ducts or pipes.
Fugitive emissions are all releases to air that are not released through a confined air stream.
Fugitive emissions include equipment leaks, evaporative losses from surface impoundments and
spills, and releases from building ventilation systems.
Releases to Water
Releases to water include releases to receiving streams or other water bodies.
Releases to Land
Releases to land occur within the boundaries of the reporting facility. Releases to land
include disposal of wastes in a landfill, in which waste is buried, land treatment/application
farming in which a waste containing a listed chemical is applied onto or incorporated into soil,
and surface impoundment which is an uncovered holding area used to volatilize and/or settle
waste materials.
Underground Injection
Underground injection is the disposal of fluids by the subsurface placement of the fluids
in a well. Wastes containing EPCRA section 313 chemicals are either injected into Class I wells
or Class V wells. Class I wells are wells used to inject liquid hazardous wastes or dispose of
industrial and municipal waste waters beneath the lowermost underground source of drinking
water. Class V wells are generally used to inject non-hazardous fluid into or above an under-
ground source of drinking water. Wastes containing EPCRA section 313 chemicals are not
disposed of in other classes of wells (i.e., Class II-TV).
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TRANSFERS
Publically Owned Treatment Works (POTW)
A POTW is a wastewater treatment facility that is owned by a state or local municipality.
Wastewaters from facilities reporting under TRI are transferred through pipes or sewers to the
POTW. The chemicals contained in those wastewaters are treated at the POTW through a
variety of methods. Treatment of chemicals in a POTW is determined by several factors. In
general chemicals which are easily utilized as nutrients by microorganisms, are volatile, or have
a low solubility in water are likely to be removed to some extent. Not all chemicals on EPCRA
section 313 can be treated by a POTW. Those that are not removed by treatment are released
by the POTW to surface waters.
Off-site Transfers
An off-site transfer is a transfer of wastes for treatment or disposal to a facility that is
geographically or physically separate from the facility which is reporting under TRL Chemicals
reported under TRI are sent to off-site facilities for the purposes of either treatment, such as
incineration, or disposal, such as release to land or underground injection.
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1990 Releases/Transfers
1990 RELEASES AND
TRANSFERS
This section contains release information on all chemicals currently listed on EPCRA
section 313, including the following chemicals that were first reportable in the 1990 report-
ing year:
Allyl alcohol
Creosote
2,3-Dichloropropene
m-Dinitrobenzene
o-Dinitrobenzene
/7-Dinitrobenzene
Dinitrotoluene (mixed isomers)
Isosafrole
Toluenediisocyanate (mixed isomers)
and
Aluminum oxide (fibrous forms)*
This section does not contain information on chemicals that were deleted in previous
years.
Non-fibrous forms of aluminum oxide were deleted from EPCRA section 313 beginning with the 1989 report-
ing year. TRI data indicate that facilities continued to report both the non-fibrous and fibrous forms of
aluminum oxide for the 1989 reporting year, but reported only fibrous forms of aluminum oxide in the 1990
reporting year. Thus, aluminum oxide (fibrous forms) is treated as if it were a newly added chemical report-
able beginning with the 1990 reporting year.
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1990 Releases/Transfers
Table 1. TRI Releases and Transfers, 1990.
1990 Releases
3.57 Billion Pounds
1990 Transfers
1.26 Billion Pounds
Air Emissions 2.20 billion
Surface Water Discharges 197 million
Underground Injection 725 million
Releases to Land 441 million
Transfers to POTWs 448 million
Transfers to Other Off-site Locations 815 million
Off-Site
Transfers
16.9%
Underground
Injection
15.0%
Land
9.1%
Surface Water
4.1%
Air
45.6%
POTWs
9.3%
Figure 1. TRI Releases and Transfers, 1990.
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THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
7990 Re/eases and Transfers
by State
17
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TRI Data Section
Millions of Pounds
| More than 150
| 100 to 150
Q 50 to 100
(I] 10 to 50
Less than 10
Map 1. TRI Releases by State, 1990.
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1990 Releases/Transfers by State
Millions of Pounds
More than 100
50 to 100
M 10 to 50
E3 itoio
CH Less than 1
Map 2. TRI Transfers by State, 1990.
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Table 2. TRI Releases and Transfers by State, 1990 (Alphabetically Ordered).
State
Alabama
Alaska
American Samoa
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virgin Islands
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Total
Fugitive or
Nonpoint Air
Emissions
Founds
17,039,757
396,347
19^00
4,194,813
9,220,903
31,187,937
3,053,928
8,170,945
1,762,984
23,445,364
16,794,876
550,617
1,940,866
32,172,714
40,588,385
6,970,217
8,667,036
11,449,246
23,507,811
2,277,759
5,705,312
8,475,033
23,116,474
8,219,892
14386,744
11,459,829
1,694,767
4,613,943
384,560
2£57,225
8,759,034
550,623
21,708394
24,621,087
480,221
36,655,299
6,045,161
4,839316
29,943,776
7339,484
2,946,965
18,778,984
468,002
50,976,198
75,519,522
11,686,651
250,480
831,913
21,265391
11,689,766
11,567,861
10,000,714
834,691
681,485,117
Sucker
Point Air
FIB|"'"M
Poundi
83^28J«65
14.577.730
0
8.794458
21.988417
47.74V.72S
3,707.54V
8,994 .641
4.254 .882
21.772.997
55.717.6 V)
m.744
3.74.W19
55.746.559
67460.102
31.121209
20,151.745
29,168.785
82.799.447
11,418,712
7.202489
12,021.982
61,963.793
41,424,666
41376469
32,831,094
781^92
12,145352
337,720
5,680,888
15,620,185
1,914486
35,327,874
64,920,545
1426,131
77,123354
22,025,184
13,578,546
42,675,682
8,056,424
2,253,600
45,993,191
2,424,153
88,433,634
87,771,231
100,750,989
630,922
380,552
54,271301
16,576,793
16,727,850
31,136,858
3,483,087
1,522,025,638
Surface Water
Discharges
Pounds
2,797,183
5,569,839
5
158
2,607,620
11,086,247
175,972
4,012,127
431406
2,781,622
4,277,692
15,990
474398
6,260,825
2,849,018
2313,802
1,044,876
683,285
101,001,833
625,878
1,279,056
264,175
818,096
852,499
2^52,717
1,518,912
105362
562,466
251
254,243
475,408
14
1,613,734
1,384,177
334
5,974,430
539,528
561,559
1,584,412
118,849
61,683
972^05
44,867
4,874,245
4,422,713
278,735
91,158
195,751
2,156,971
12414,439
2,009,079
460,928
120,097
197372,969
Underground
Injection
Pounds
6317,242
20
0
30
20,554,009
1,769,286
280
0
0
21,536,061
810
111,500
0
9,449,680
9,192,193
20
58,706,062
50
218,554,054
0
55
50
8390,267
20
40396,040
30
0
10
0
35
115
20
145
85
0
25,426,150
4,171,702
25
115
738
0
67
0
54,068,496
239,769,502
45
5
0
859
35
5
20
6,818,227
725,234,160
Releases
to Land
Pounds
3,192440
29,076
0
59,023323
3,459,961
5,107349
478,011
165,742
130349
37,022,470
1,063,632
34,009
5,434,670
15364,536
48,598,082
283,079
1323,496
1,099,460
1^19373
504,946
1,868,993
77,738
25,566,285
1444,178
5,241,015
22,887447
40,095368
60,890
2447,192
106,210
1,101,908
30,183483
1,740,192
33,021,887
101,401
23,213,043
330,986
3,718,295
15,116,671
25,457
1,272
1,492,753
1
9,129,838
11309,467
12,716,701
44,038
75,224
1,912,450
647,467
7,879311
3,403,004
325,763
441320,232
Total
Releases
Pounds
112475,087
20473,012
19305
72,012,782
57,831,010
96,900447
7,415,740
21343,457
6479,721
106458414
77,874,640
850,860
11493,853
118,994314
168,787,780
40,689327
89,893,215
42,400,826
427382418
14,827,295
16,056,005
20,838,978
119,854,915
52,041,255
103,653,085
68,697,412
42,677,089
17382,661
3,269,723
8,298,601
25,956,650
32,648,826
60390339
123,947,781
2,108,087
168392276
33,112461
22,697,741
89320,656
15440,952
5,263420
67,237,200
2,937,023
207,482,411
418,792,435
125,433,121
1,016,603
1,483,440
79,606,972
41,428400
38,184,106
45,001424
11481,865
3467,438,116
20
-------
1990 Releases/Transfer* by State
State
Alabama
Alaska
American Samoa
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virgin Islands
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Total
Transfers
toPOTWs
Pounds
996,844
4
0
1,336,730
2,169,950
31,948,898
677,984
2,117,634
4,003,760
17,292484
7,874,116
388,060
2,864,047
62,680,448
7,102,996
7,225,667
2,703,128
2,218,064
53,776
898,682
4,434,876
7,164,378
13,995,825
6,863,998
1,266^84
30,356,538
30,042
1,189,130
15,277
450,275
56^75,986
69,430
12,797,572
5,710,056
222,855
24,831,867
141,875
7,548,585
17,104,183
8,205,082
1,222,729
3,044,064
211,803
16,476,858
38,278,686
895,732
43,208
0
17,104,859
1,296,824
3,057,250
13,138,471
250
448,098320
Transfers to
Other Off-
site Locations
Pounds
17,873317
90
0
1,178,004
7,752,439
26,015,855
3368,753
11,131,549
1,697,856
7,070,522
14,999,531
8,459
209,897
50,589,270
35,722,844
4,084301
8354,971
23,656,532
15,537,940
1353,032
2,937,960
13,226,579
61,600,971
4,456,035
3,837,294
9,821,584
343,162
7,239,710
141,481
1,263,123
32,489,956
271391
23,823,181
8,811,202
75,165
78,417,406
14,053,044
2,471360
72,944,912
4,610,687
1,822,315
10,533,161
402,146
15,766,615
78^84,462
88,099,619
202,167
13,200
9,021,136
3,739,265
12,434,061
21358,651
26,222
815,444385
Total
Transfers
Pounds
18,870,161
94
0
2414,734
9,922389
57,964,753
4,046,737
13,249,183
5,701,616
24363,106
22,873,647
396,519
3,073,944
113,269,718
42,825,840
11309,968
11,058,099
25,874^%
15^91,716
2^51,714
7372,836
20390,957
75496,796
11320,033
5,103,678
40,178,122
373,204
8,428,840
156,758
1,713398
88,865,942
340,821
36,620,753
14421,258
298,020
103,249,273
14,194,919
10,019,945
90,049,095
12,815,769
3,045,044
13477,225
613,949
32,243,473
116,863,148
88,995351
245375
13,200
26,125,995
5,036,089
15,491311
34,497,122
26,472
1,263442,705
21
-------
Table 3. TRI Releases by State, 1990 (Ordered by Total Release).
State
Auisiana
Texas
Tennessee
ndiana
Ohio
Utah
North Carolina
Michigan
llinois
Alabama
Florida
Mississippi
California
Cansas
Pennsylvania
Virginia
Georgia
Arizona
Missouri
South Carolina
New York
Arkansas
Minnesota
Wisconsin
Montana
Kentucky
Washington
[owa
West Virginia
Oklahoma
New Mexico
New Jersey
Oregon
Connecticut
Massachusetts
Alaska
Nebraska
Maryland
Puerto Rico
Maine
Idaho
Wyoming
New Hampshire
Colorado
Delaware
Rhode Island
Nevada
South Dakota
North Dakota
Virgin Islands
Vermont
Hawaii
American Samoa
Total
Fugitive or
Nonpoint Air
Emissions
Pounds
23,507,811
75,519,522
50,976,198
40,588,385
36,655,299
11,686,651
24,621,087
23,116,474
32,172,714
17,039,757
23,445364
14,386,744
31,187,937
8,667,036
29,943,776
21,265391
16,794,876
4,194,813
11,459,829
18,778,984
21,708394
9,220,903
8,219,892
10,000,714
1,694,767
11,449,246
11,689,766
6,970,217
11,567,861
6,045,161
550,623
8,759,034
4,839316
8,170,945
8,475,033
396347
4,613,943
5,705312
7339,484
2,277,759
1,940,866
834,691
2,257,225
3,053,928
1,762,984
2,946,965
384,560
468,002
480,221
831,913
250,480
550,617
19300
681,485,117
Stacker
Point Air
Emissions
Pounds
82,799,447
87,771,231
88,433,634
67,560,102
77,123354
100,750,989
64,920,545
61,963,793
55,746,559
83,228365
21,772,997
41376,569
47,749,728
20,151,745
42,675,682
54,271301
55,737,630
8,794,458
32,831,094
45,993,191
35327,874
21,988,517
41,424,666
31,136,858
781,592
29,168,785
16,576,793
31,122,209
16,727,850
22,025,184
1,914,586
15,620,185
13,578,546
8,994,643
12,021,982
14,577,730
12,145352
7,202^89
8,056,424
11,418,712
3,743,919
3,483,087
5,680,888
3,707,549
4,254,882
2,253,600
337,720
2,424,153
1,526,131
380,552
630,922
138,744
0
1,522,025,638
Surface Water
Discharges
Pounds
101,001,833
4,422,713
4,874,245
2,849,018
5,974,430
278,735
1384,177
818,096
6,260,825
2,797,183
2,781,622
2,252,717
11,086,247
1,044,876
1,584,412
2,156,971
4,277,692
158
1,518,912
972,205
1,613,734
2,607,620
852,499
460,928
105362
683,285
12^14,439
2313,802
2,009,079
539,528
14
475,408
561,559
4,012,127
264,175
5,569,839
562,466
1,279,056
118,849
625,878
474398
120,097
254,243
175,972
431,506
61,683
251
44,867
334
195,751
91,158
15,990
5
197372,969
Underground
Injection
Pounds
218,554,054
239,769,502
54,068,4%
9,192,193
25,426,150
45
85
8390,267
9,449,680
6317,242
21,536,061
40396,040
1,769,286
58,706,062
115
859
810
30
30
67
145
20,554,009
20
20
0
50
35
20
5
4,171,702
20
115
25
0
50
20
10
55
738
0
0
6,818,227
35
280
0
0
0
0
0
0
5
111,500
0
725,234,160
Releases
to Land
Pounds
1,519373
11309,467
9,129,838
48,598,082
23,213,043
12,716,701
33,021,887
25,566,285
15364,536
3,192^40
37,022,470
5,241,015
5,107349
1323,4%
15,116,671
1,912,450
1,063,632
59,023323
22,887,547
1,492,753
1,740,192
3,459,%1
1,544,178
3,403,004
40,095368
1,099,460
647,467
283,079
7,879311
330,986
30,183,583
1,101,908
3,718,295
165,742
77,738
29,076
60,890
1,868,993
25,457
504,946
5,434,670
325,763
106,210
478,011
130349
1,272
2^47,192
1
101,401
75,224
44,038
34,009
0
441320,232
Total
Releases
Pounds
427382^18
418,792,435
207,482,411
168,787,780
168392^76
125,433,121
123,947,781
119,854,915
118,994314
112,575,087
106,558,514
103,653,085
%,900,547
89,893,215
89320,656
79,606,972
77,874,640
72,012,782
68,697,412
67,237,200
60390339
57,831,010
52,041,255
45,001,524
42,677,089
42,400,826
41,428,500
40,689327
38,184,106
33,112^61
32,648,826
25,956,650
22,697,741
21343,457
20,838,978
20,573,012
17382,661
16,056,00!
15,540,95:
14,827,29:
11,593,85:
11,581,86
8,298,60
7,415,74
6,579,72
5,263,52
3,269,7;
2,937,0;
2,108,0!
1,483,4
1,016,6
850,8
193
3,567,438,1
22
-------
1990 Releases/Transfers by State
Table 4. TRI Releases to Air, Water, and Land by State, 1990 (Ordered by Total Air, Water, and Land Releases).
State
Louisiana
Texas
Indiana
Tennessee
Ohio
Utah
North Carolina
Michigan
Illinois
Alabama
California
Pennsylvania
Florida
Virginia
Georgia
Arizona
Missouri
South Carolina
Mississippi
New York
Minnesota
Wisconsin
Montana
Kentucky
Washington
Iowa
West Virginia
Arkansas
New Mexico
Kansas
Oklahoma
New Jersey
Oregon
Connecticut
Massachusetts
Alaska
Nebraska
Maryland
Puerto Rico
Maine
Idaho
New Hampshire
Colorado
Delaware
Rhode Island
Wyoming
Nevada
South Dakota
North Dakota
Virgin Islands
Vermont
Hawaii
American Samoa
Total
Air
Emissions
Pounds
106307,258
163,290,753
108,148,487
139,409,832
113,778,653
112,437,640
89,541,632
85,080,267
87,919,273
100,268,122
78,937,665
72,619,458
45,218,361
75,536,692
72432406
12,989,271
44,290,923
64,772,175
55,763,313
57,036,268
49,644,558
41,137,572
2,476,359
40,618,031
28,266^59
38,092,426
28,295,711
31,209,420
2,465,209
28,818,781
28,070345
24^79,219
18,417,862
17,165,588
20,497,015
14,974,077
16,759,295
12,907,901
15395,908
13,696,471
5,684,785
7,938,113
6,761,477
6,017,866
5,200^65
4317,778
722,280
2,892,155
2,006352
1,212,465
881,402
689361
19300
2,203,510,755
Surface Water
Dbcharftt
Pound*
101.001,83.1
4,422.713
2vM9.018
4JB74J45
5.974.430
278,735
13*4.177
818.096
6.260.825
2.^.183
11.086.247
1.5&4412
2.781.622
2.156.971
4.277,692
158
1418.912
972J05
2JZ52.7I7
1,613,734
852,499
460.928
105362
683,285
12414,439
2313,802
2,009,079
2,607,620
14
1,044,876
539428
475,408
561459
4,012,127
264,175
5469,839
562,466
1,279,056
118,849
625,878
474398
254,243
175,972
431,506
61,683
120,097
251
44,867
334
195,751
91,158
15,990
5
197372,969
Releases
to Land
Pounds
1419373
11309,467
48498,082
9,129,838
23,213,043
12,716,701
33,021,887
25466,285
15364436
3,192440
5,107349
15,116,671
37,022,470
1,912,450
1,063,632
59,023323
22,887447
1,492,753
5,241,015
1,740,192
1444,178
3,403,004
40,095368
1,099,460
647,467
283,079
7,879311
3,459,961
30,183483
1323,496
330,986
1,101,908
3,718,295
165,742
77,738
29,076
60,890
1,868,993
25,457
504,946
5,434,670
106,210
478,011
130349
1,272
325,763
2,547,192
1
101,401
75,224
44,038
34,009
0
441320,232
Total Air/Water/Land
Releases
Pounds
208,828,464
179,022,933
159495487
153,413,915
142,966,126
125,433,076
123,947,696
111,464,648
109444,634
106,257,845
95,131,261
89320441
85,022,453
79,606,113
77,873,830
72,012,752
68,697382
67,237,133
63,257,045
60390,194
52,041,235
45,001404
42,677,089
42,400,776
41,428,465
40,689307
38,184,101
37,277,001
32,648,806
31,187,153
28,940,859
25,956435
22,697,716
. 21343,457
20,838,928
20472,992
17382,651
16,055,950
15440,214
14,827,295
11493,853
8,298466
7,415,460
6479,721
5,263420
4,763,638
3,269,723
2,937,023
2,108,087
1,483,440
1,016498
739360
19305
2,842^03,956
23
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
f 990 Re/eases and Transfers
by Chemical
25
-------
-------
1990 Releases/Transfers by Chemical
Table 5. The 15 Chemicals with the Largest Emissions to Air, 1990.
CAS Number
108-88-3
7664-41-7
67-56-1
67-64-1
71-55-6
1330-20-7
78-93-3
7782-50-5
75-15-0
75-09-2
7647-01-0
76-13-1
74-85-1
79-01-6
Chemical
Toluene
Ammonia
Methanol
Acetone
1, 1, 1-Trichloroethane
Xylene (mixed isomers)
Methyl ethyl ketone
Chlorine
Carbon disulfide
Dichloromethane
Hydrochloric acid
Glycol ethers
Freon 113
Ethylene
Trichloroethylene
Total
Air
Emissions
Pounds
233,825,522
208,616,060
183,103,117 '
180,290,480
161,399,580
139,976,798
121,327,056
104,917,890
98,222,679
92,497,116
73,446,926
46,981,049
45,359,909
38,543,316
37,897,948
1,766,405,446
Table 6. The 15 Chemicals with the Largest Discharges to Surface Water, 1990.
CAS Number
7664-38-2
7664-41-7
7664-93-9
67-56-1
7783-20-2
6484-52-2
7647-01-0
107-21-1
67-64-1
7782-50-5
67-66-3
50-00-0
Chemical
Phosphoric acid
Ammonia
Sulfuric acid
Methanol
Ammonium sulfate (solution)
Ammonium nitrate (solution)
Hydrochloric acid
Ethylene glycol
Acetone
Chlorine
Zinc compounds
Chloroform
Formaldehyde
Manganese compounds
Chromium compounds
Total
Surface Water
Discharges
Pounds
74,733,560
44,437,803
25,855,900
18,171,884
9,171,794
7,629,700
2,769,970
2,695,768
1,280,863
1,280,604
1,087,346
1,001,446
759,567
722,676
405,831
192,004,712
27
-------
TRI Data Section
Table 7. The 15 Chemicals with the Largest Releases to Land, 1990.
CAS Number
7664-38-2
7664-41-7
7440-50-8
7440-66-6
7439-96-5
67-56-1
7439-92-1
6484-52-2
Chemical
Zinc compounds
Manganese compounds
Phosphoric acid
Copper compounds
Chromium compounds
Lead compounds
Ammonia
Copper
Zinc (fume or dust)
Manganese
Barium compounds
Methanol
Lead
Ammonium nitrate (solution)
Nickel compounds
Total
Releases
to Land
Pounds
109,649,130
83,444,913
57,480,518
-55,687,136
18,174,599
14,725,761
13,793,828
11,419,098
11,297,832
10,840,007
8,134,325
5,505,842
5,338,494
4,168,380
3,051,580
412,711,443
Table B. The 15 Chemicals with the Largest Underground Injection, 1990.
CAS Number
7664-41-7
7647-01-0
7664-93-9
6484-52-2
7697-37-2
67-56-1
79-10-7
75-05-8
50-00-0
7783-20-2
107-13-1
67-64-1
108-95-2
79-06-1
71-36-3
Chemical
Ammonia
Hydrochloric acid
Sulfuric acid
Ammonium nitrate (solution)
Nitric acid
Methanol
Acrylic acid
Acetonitrile
Formaldehyde
Ammonium sulfate (solution)
Acrylonitrile
Acetone
Phenol
Acrylamide
n-Butyl alcohol
Total
Underground
Injection
Pounds
259,071,166
154,098,891
112,116,692
38,912,210
31,912,662
25,370,822
21,525,000
19,445,260
8,184,829
5,221,981
4,925,276
4,662,386
4,421,439
4,214,315
3,529,441
697,612,370
28
-------
1990 Releases/Transfers by Chemical
Table 9. The 15 Chemicals with the Largest Transfers to Publicly Owned Treatment Works, 1990.
CAS Number
67-56-1
7664-41-7
7783-20-2
7664-93-9
7647-01-0
107-21-1
7697-37-2
67-64-1
7664-38-2
6484-52-2
50-00-0
108-95-2
71-36-3
Chemical
Methanol
Ammonia
Ammonium sulfate (solution)
Sulfuric acid
Hydrochloric acid
Ethylene glycol
Nitric acid
Acetone
Glycol ethers
Phosphoric acid
Ammonium nitrate (solution)
Manganese compounds
Formaldehyde
Phenol
n-Butyl alcohol
Total
Transfers
toPOTWs
Pounds
125,203,885
80,031,200
63,040,033
30,460,264
24,272,295
15,206,867
13,218,392
12,237,581
9,909,482
7,837,294
7,726,117
6,550,657
6,270,359
5,059,604
4,237,281
411,261,311
Table 10. The 15 Chemicals with the Largest Transfers to Other Off-site Locations, 1990.
CAS Number
-
7664-93-9
7647-01-0
67-56-1
108-88-3
67-64-1
1330-20-7
7697-37-2
78-93-3
Chemical
Zinc compounds
Sulfuric acid
Copper compounds
Lead compounds
Hydrochloric acid
Methanol
Toluene
Manganese compounds
Acetone
Xylene (mixed isomers)
Nitric acid
Methyl ethyl ketone
Barium compounds
Arsenic compounds
Chromium compounds
Total
Transfers to Other
Off-site Locations
Pounds
81,709,236
73,210,682
45,070,491
43,967,983
43,692,876
43,353,675
38,374,945
29,873,260
22,278,953
21,386,050
20,954,662
18,640,870
18,171,224
16,747,829
15,670,892
533,103,628
29
-------
TRI Data Section
Table 11. Releases and Transfers of All TRI Chemicals, 1990 (Ordered Alphabetically).
CAS
Number
75-07-0
60-35-5
67-64-1
75-05-8
107-02-8
79-06-1
79-10-7
107-13-1
107-18-6
107-05-1
7429-90-5
1344-28-1
7664-41-7
6484-52-2
7783-20-2
62-53-3
90-04-0
104-94-9
120-12-7
7440-36-0
7440-38-2
1332-21-4
7440-39-3
98-87-3
71-43-2
98-07-7
98-88-4
94-36-0
100-44-7
7440-41-7
92-52-4
111-44-4
542-88-1
108-60-1
103-23-1
75-25-2
74-83-9
106-99-0
141-32-2
71-36-3
78-92-2
75-65-0
85-68-7
106-88-7
123-72-8
569-64-2
989-38-8
2832-40-8
81-88-9
97-56-3
7440-43-9
156-62-7
133-06-2
63-25-2
75-15-0
56-23-5
463-58-1
120-80-9
133-9IM
57-74-9
7782-50-5
10049-04-4
Chemical
Acetaldehyde
Acetamide
Acetone
Acetonitrile
Acrolein
Acrylamtde
Acrylic acid
Acryloni trite
Allyl alcohol
Allyl chloride
Aluminum (fume or dust)
Aluminum oxide
Ammonia
Ammonium nitrate (solution)
Ammonium sulfate (solution)
Aniline
o-Anisidine
p-Anisidine
Anthracene
Antimony
Arsenic
Asbestos (friable)
Barium
Benzal chloride
Benzene
Benzoic trichloride
Benzoyl chloride
Benzoyl peroxide
Benzyl chloride
Beryllium
Biphenyl
Bis(2-chloroethyl) ether
Bis(chloromethyl) ether
Bis(2-chloro-l-methylethyl)ether
Bis(2-ethylhexyl) adipate
Bromoform
Bromomethane
13-Butadiene
Butyl acrylate
n-Butyl alcohol
sec-Butyl alcohol
ten-Butyl alcohol
Butyl benzyl phthalate
1,2-Butylene oxide
Butyraldehyde
CI. Basic Green 4
CI. Basic Red 1
CI. Disperse Yellow 3
CI. Food Red 15
CI. Solvent Yellow 3
Cadmium
Calcium cyanamide
Captan
Carbaryl
Carbon disulCde
Carbon tetrachloride
Carbonyl sulfide
Catcchol
Chloramben
Chlordane
Chlorine
Chlorine dioxide
POM*
2J04.V7S
12
9411*91
T5J51
5JU
41AK
jam*7
MlJIO
IJJ88
|*«,fe«
JlJM
15AJ03
S112MTO
K1JM
1SJJO
210.W*
500
5
J7.065
*.*74
l.»*4
4*70
44..054
1.744
13411366
KJ10
17.667
12.927
26.024
9
752,690
3,205
2
3,800
51,004
48,205
431397
3,089320
134,707
6,725,819
205,755
1,240,753
42,753
54,696
214,984
9
0
364
0
0
5,115
12,000
1,783
2,299
3,291,871
403326
12349
2417
5
4,244
2,292,442
261,702
Stacker
Point Air
Emissions
Pounds
4375,685
23
90,877429
857,666
16,213
7336
198482
2406,739
7,478
36,656
1,491461
597,264
156,494490
2325,754
355,717
263,870
1341
10
38373
45384
3,872
10,458
32,157
11
10,895,483
25
5,657
1,708
7421
1361
368315
573
3
2,430
55,124
0
1,774,422
1,948311
166,796
25,919,186
475,424
326,265
184,940
24,769
310,692
7
0
0
2
0
11,922
620
17,469
6,871
94,930,808
1^67,766
18,622,615
25,220
5
178
102,625,448
5,149,849
Surface Water
Discharge*
Pounds
78345
5
1,280,863
10,726
5
3314
44,133
3,877
2305
135
56305
9,086
44,437303
7,629,700
9,171,794
36,008
141
5
1359
4,714
1,640
515
54301
0
24,943
0
0
5
265
42
21,409
83
0
12,000
6,919
0
0
111334
28331
323455
4315
271,260
925
4,625
3,423
250
0
26
0
5
1,106
0
505
505
40465
4,644
0
224,903
0
1
1,280,604
785
Underground
Injection
Pounds
1,963,498
0
4,662386
19,445360
103,059
4314315
21425,000 '
4,925376
0
1300
10
20
259,071,166
38,912310
5321,981
2,435,752
0
0
0
165
5
5
15
0
654,068
0
67401
5
315
0
63319
0
0
0
0
0
28,000
1,610
0
3429,441
171,484
995382
260
0
1,937
0
0
0
0
0
10
0
5400
0
3,900
31457
0
0
0
0
73,919
15
Releases
to Land
Pounds
29,665
0
235,174
248
5'
565
94333
268
0
0
1328,181
772,934
13,793328
4,168380
2431338
3,099
250
0
4,806
182372
50430
302382
359,704
0
724,429
0
260
16,025
270
6417
35477
0
0
0
4,074
72,000
0
6,448
68
112,062
51
24,962
9,774
5
371
0
0
843
0
0
91,792
40,000
505
5455
500
1,005
0
89,076
0
0
308,254
20
Total
Pounds
8,952,171
40
186,468,903
21,119,751
125,098
4368,662
22,090,405
8,077,470
23,071
207359
3407341
1438,107
525,918357
53,417,424
17399,680
2,949,698
2332
20
71,603
239409
58,011
320,130
492,131
1,755
25310389
8335
91,085
30,670
34395
7,929
1341310
3361
5
18330
117,121
120305
2333319
5,156,923
329302
36,610,063
857,029
2358,622
238,652
84,095
531,407
266
0
1333
2
5
109,945
52,620
25,762
15330
98367,644
1,708398
18,634364
341,716
10
4,423
106480,667
5,412371
30
-------
1990 Releases/Transfers by Chemical
CAS
Number
75-07-0
60-35-5
67-64-1
75-05-8
107-02-8
79-06-1
79-10-7
107-13-1
107-18-6
107-05-1
7429-90-5
1344-28-1
7664-41-7
6484-52-2
7783-20-2
62-53-3
90-04-0
104-94-9
120-12-7
7440-36-0
7440-38-2
1332-21-4
7440-39-3
98-87-3
71-43-2
98-07-7
98-88-4
94-36-0
100-44-7
7440-41-7
92-52-4
111-44-4
542-88-1
108-60-1
103-23-1
75-25-2
74-83-9
106-99-0
141-32-2
71-36-3
78-92-2
75-65-0
85-68-7
106-88-7
123-72-8
569-64-2
989-38-8
2832-40-8
81-88-9
97-56-3
7440-43-9
156-62-7
133-06-2
63-25-2
75-15-0
56-23-5
463-58-1
120-80-9
133-90-4
57-74-9
7782-50-5
10049-04-4
Chemical
Acetaldehyde
Acetamide
Acetone
Acetonitrile
Acrolein
Aoylamide
Acrylic acid
Acrylonitrile
Ally! alcohol
Ally! chloride
Aluminum (fume or dust)
Aluminum oxide
Ammonia
Ammonium nitrate (solution)
Ammonium sulfate (solution)
Aniline
o-Anisidine
p-Anisidine
Anthracene
Antimony
Arsenic
Asbestos (friable)
Barium
Benzal chloride
Benzene
Benzoic trichloride
Benzoyl chloride
Benzoyl peroxide
Benzyl chloride
Beryllium
Biphenyl
Bis(2-chloroethyl) ether
Bis(chloromethyl) ether
Bis(2-chloro-l-methylethyl)ether
Bis(2-ethylhexyl) adipate
Bromoform
Bromomethane
13-Butadiene
Butyl acrylate
n-Butyl alcohol
sec-Butyl alcohol
tert-Butyl alcohol
Butyl benzyl phthalate
1,2-Butylene oxide
Butyraldehyde
C.I. Basic Green 4
CI. Basic Red 1
C.I. Disperse Yellow 3
CI. Food Red 15
CI. Solvent Yellow 3
Cadmium
Calcium cyanamidc
Captan
Carbaryl
Carbon disulfide
Carbon tetrachloride
Carbonyl sulfide
Catechol
Chloramben
Chlordane
Chlorine
Chlorine dioxide
Transfers
toPOTWs
Pounds
167,425
0
12^37481
731^13
5
37,100
128,172
342,102
118,005
6,459
28,781
22,404
80,031,200
7,726,117
63,040,033
1,706,763
5,610
5
18,427
10,577
1,029
4,652
13,078
5
630,669
5
1353
48,028
45,550
0
1,085,193
31,791
0
0
23,637
0
552,160
14383
127398
4,237,281
9,991
1,792490
85.732
250
350,893
1,006
0
250
270
5
4,482
0
255
0
121,882
42,049
0
336,096
0
99
1,286370
1,841
Transfers to
Other OCT.
site Location
Pounds
35,421
0
22^78.953
1,720,806
108
67,283
270,672
862,115
443,839
234,000
14,799371
6382,483
10,460,953
1484,180
4,109,890
692,692
99
0
855,083
300,432
371,405
8,001,964
498370
37,000
2^28,781
90
640,743
16^27
280,212
1371
397467
20,697
0
0
180,182
0
2,821
150,145
122489
5,875,063
73,105
472,254
874,735
8,185
4,082
500
0
219
0
0
250,068
0
25,730
7,092
244,231
1,079,478
0
246437
15491
523
675488
5
Total
Transfers
Pounds
202,846
0
34416434
2,452,119
113
104383
398,844
1,204,217
561^44
240,459
14,828,152
6,404,887
90,492,153
9310,297
67,149,923
2399,455
5,709
5
873410
311,009
372,434
8,006,616
511,448
37,005
2,859,450
95
642,096
64455
325,762
1371
1,482,760
52,488
0
0
203,819
0
554,981
164428
249,987
10,112344
83,096
2^64,844
960,467
8,435
354,975
1406
0
469
270
5
254450
0
25,985
7,092
366,113
1,121427
0
582,633
15491
622
1,961,958
1,846
31
-------
Table 11. Releases and Transfers of All TRI Chemicals, 1990 (Ordered Alphabetically), Continued.
CAS
Number
79-11-8
108-90-7
75-00-3
67-66-3
74-87-3
107-30-2
126-99-8
1897-45-6
7440-47-3
7440-48-4
7440-50-8
8001-58-9
120-71-8
1319-77-3
108-39-4
95-48-7
106-44-5
98-82-8
80-15-9
135-20-6
110-82-7
94-75-7
1163-19-5
615-05-4
39156-41-7
101-80-4
25376-45-8
95-80-7
132-64-9
106-93-4
84-74-2
25321-22-6
95-50-1
541-73-1
10fr46-7
91-94-1
75-27-4
107-06-2
540-59-0
75-09-2
120-83-2
78-87-5
78-88-6
542-75-6
62-73-7
115-32-2
111-42-2
117-81-7
84-66-2
64-67-5
119-90-4
119-93-7
57-14-7
105-67-9
131-11-3
77-78-1
99-65-0
528-29-0
100-25-4
534-52-1
51-28-5
121-14-2
Chemical
Chloroacctic acid
Chlorobcnzene
Chlorocthane
Chloroform
Chloromethane
Chloromethyl methyl ether
Chloroprcnc
Chlorothalonil
Chromium
Cobalt
Copper
Creosote
p-Cresidine
Cresol (mixed isomers)
m-Cresol
o-Cresol
p-Cresol
Cumene
Cumene hydroperaxide
Cupferron
Cyclohexane
2,4-D (acetic acid)
Decabromodiphenyl oxide
2,4-Diaminoanisole
2,4-Diaminoanisole sulfate
4,4'-Diaminodiphenyl ether
Diaminotoluene (mixed isomers)
2,4-Diaminotoluene
Dibenzofuran
1 ,2-Dibromoethane
Dibutyl phthalate
Dichlorobenzene (mixed isomers)
1,2-Dichlorobenzene
1 3-Dichlorobenzene
1,4-Dichloro benzene
33'-Dichlorobenzidine
Dichlorobromomethane
1,2-Dichloroethane
1,2-Dichloroethylene
Dichloromethane
2,4-Dichlorophenol
1,2-Dichloropropane
23-Dichloropropene
1 3-Dichloropropylene
Dichlorvos
Dicofol
Diethanolamine
Di-(2-ethylhexyl) phthalate
Diethyl phthalate
Diethyl sulfate
33'-Dimethoxybenzidine
33'-Dimethylbenzidinc
1,1 -Dimethyl hydrazine
2,4-Dimethylphenol
Dimethyl phthalate
Dimethyl sulfate
m-Diniirobenzene
o-Dinitrobcnzene
p-Dinitrobenzene
4,6-Dinitro-o-cresol
2,4-DinitrophcnoI
2,4-Dinitrotoluene
Fugitive or
Nonpoint Air
Emissions
Pounds
20,650
1,845,230
1,798,493
8,255323
1,994,876
33
55,032
2,786
324,729
15,766
431,567
578,173
2,607
378,803
4,152
20,824
8,262
1,400,080
97,285
5
6,108,055
3,780
15,613
21
0
5
19,595
3,801
21,207
22433
60,436
29,606
155345
3,104
96,238
10
632
1,166,038
81311
35,692,060
255
171,862
89,740
46,570
800
13
287,126
147,831
12,824
5,058
3
0
104
2,123
76,787
9303
505
51
50
8
17,111
6312
Slacker
Point Air
Emissions
Pounds
4,754
2^01469
2,143,585
13,507,138
5,649,012
91
120,102
9,668
413,023
20,558
829,627
1,439,036
83
353^01
3,415
18322
230,742
2,703,033
13386
480
11,107,792
3,962
48,687
5
0
900
6,119
127
9,018
35437
47,841
59,918
168,103
5,578
721^95
15
0
4,429,935
43,188
56,805,056
565
458,651
870
12,903
510
255
96^38
1,196,864
83^73
435
1
0
364
5,203
256,768
436
7361
1,040
759
39
7486
51,271
Surface Water
Discharges
Pounds
1,691
72,893
35,997
1,001,446
144,433
0
750
9
39,746
8,853
56,009
3,105
0
2336
0
36
1,955
1,876
427
34
25,979
259
2487
0
0
413
955
250
532
0
558
1
12390
785
3,912
1
0
48,763
54
192,739
95
4,253
590
310
0
5
360,137
2378
2,697
10
4
0
250
13
1428
375
0
0
0
131
89,074
3,735
Underground
Injection
Pounds
0
49,406
110
89460
199,605
0
0 -
0
82
0
22,351
5
0
1,634429
0
0
1,997
13,402
45418
0
327,259
2,100
48
0
0
0
89,000
0
0
495
110,000
11
15313
0
255
0
0
826,672
360
850,018
20,400
0
37,170
0
0
0
157,015
260
0
5
0
0
0
56,900
750
0
0
0
0
0
111400
74,000
Releases
to Land
Pounds
0
4,267
93
57397
92^60'
0
750
0
2,725304
34,758
11,419,098
15482
250
3,855
0
255
2,873
19,671
6,670
0
34,701
10,662
20,698
0
0
0
265
0
897
125
167
22
32488
0
38
0
0
7351
118
11,809
0
0
0
0
0
0
120,866
19431
37
280
0
0
0
302
433
0
358
49
14
0
3307
2,153
Total
Releases
Pounds
27,095
4,173365
3,978,278
22,911364
8,080,186
124
176,634
12,463
3402384
79,935
12,758,652
2,035,901
2,940
2373324
7467
39,437
245329
4,138,062
163,286
519
17,603,786
20,763
87,633
26
0
1318
115,934
4,178
31,654
58,690
219,002
89458
384,239
9,467
822338
26
632
6,478,759
125,031
93451,682
21315
634,766
128370
59,783
1310
273
1,021,682
1366364
99,131
5,788
8
0
718
64441
336,266
10,114
8,224
1,140
823
178
228478
137,471
32
-------
1990 Releases/Transfers by Chemical
CAS
Number
19-11-8
108-90-7
75-00-3
67-66-3
74-87-3
107-30-2
126-99-8
1897-45-6
7440-47-3
7440-48-4
7440-50-8
8001-58-9
120-71-8
1319-77-3
108-39^
95-48-7
106-44-5
98-82-8
80-15-9
135-20-6
110-82-7
94-75-7
1163-19-5
615-05-4
39156-41-7
101-80-4
25376-45-8
95-80-7
132-64-9
106-93^
84-74-2
25321-22-6
95-50-1
541-73-1
106-46-7
91-94-1
75-27-4
107-06-2
540-59-0
75-09-2
120-83-2
78-87-5
78-88-6
542-75-6
62-73-7
115-32-2
111-42-2
117-81-7
84-66-2
64-67-5
119-90^
119-93-7
57-14-7
105-67-9
131-11-3
77-78-1
99-65-0
528-29-0
100-25-4
534-52-1
51-28-5
121-14-2
Chemical
Chloroacetic acid
Chlorobcnzcne
Chloroethanc
Chloroform
Chloromethane
Chloromethyl methyl ether
Chloroprene
Chlorothalonil
Chromium
Cobalt
Copper
Creosote
p-Cresidine
Cresol (mixed isomers)
m-Crcsol
o- Cresol
p-Cresol
Cumene
Cumene hydroperoxidc
Cupferron
Cyclohexane
2,4-D (acetic acid)
Decabromodiphenyl oxide
2,4-Diaminoanisole
2,4-Diaminoanisole sulfate
4,4'-Diaminodiphenyl ether
Diaminotoluene (mixed isomers)
2,4-Diaminotoluene
Dibenzofuran
1 ,2-Dibromoethane
Dibutyl phthalate
Dichlorobenzene (mixed isomers)
1 ,2-Dichloro benzene
13-Dichlorobenzene
1 ,4-Dichloro benzene
33'-Dichlorobenzidine
Dichlorobromomethane
1,2-Dichloroethane
1 ,2-Dichloroelhylene
Dichloromethanc
2,4-Dichlorophenol
1,2-Dichloropropane
23-Dichloropropene
13-Dichloropropylene
Dichlorvos
Dicofol
Diethanolamine
Di-(2-ethylhexyI) phthalate
Diethyl phthalate
Diethyl sulfate
33'-Dimethoxybenzidine
33'-Dimethylbenzidine
1,1 -Dimethyl hydrazine
2,4-DimethylphenoI
Dimethyl phtbalatc
Dimethyl sulfate
m-Dinitro benzene
o-Dinitro benzene
p-Dinitrobenzene
4,6-Dinitro-o-cresol
2,4-Dinitrophenol
2,4-Dinitrotoluene
Tramfm
toFOTWi
Pouwte
1.7&S
148.T28
10
799.13)
47J01
0
0
7J5
jour
7.?i7
154743
1*.»2»
11750
57JT3
7.4J»
5X066
87V.W
254.ot:
J.73?
J30
33.1*6
54*1
37.100
0
250
250
80350
1401
40,052
255
19356
26,769
76,763
30
12,921
505
0
81414
0
1,215304
0
8,596
0
0
5
0
3,460,521
93436
436,182
1,170
37
5
0
4,030
88,719
30
0
0
0
44,756
261
12
Transfers to
Other Off-
lie Location
Pounds
6,768
3,747,266
436391
1.153,889
130.668
0
177,746
204.127
»387,794
265,020
1X03Z534
4.637301
0
649,835
14,721
66,247
80,741
416,412
190,086
0
1330,726
59,214
811316
0
0
5357
1,167,925
0
85,225
86,864
145,990
212,700
2,847,638
1,464
180,756
16,751
0
3^68,409
4,001
8451,622
60^00
6,014
164340
1,268
3,991
286
609,815
1,477,020
85421
2,826
0
0
8,546
14,642
57,146
33
0
0
0
204473
3,923
120,820
Total
Transfers
Pounds
8453
3,895,994
436,401
1,953,009
177,869
0
177,746
204,882
9489,131
272,937
13,187,297
4,656,230
18,750
706,908
22,160
119313
960,700
670,474
193,841
530
1363,872
64,795
848,416
0
250
6,107
1,248,275
1401
125,277
87,119
165346
239,469
2,924,401
1,494
193,677
17,256
0
3,649,923
4,001
9,766,926
60,800
14,610
164340
1,268
3,996
286
4,070336
1470456
521,703
3,996
37
5
8446
18,672
145,865
63
0
0
0
249329
4,184
120,832
33
-------
Table 11. Releases and Transfers of All TRI Chemicals, 1990 (Ordered Alphabetically), Continued.
CAS
Number
606-20-2
25321-14-6
117-84-0
123-91-1
106-89-8
110-80-5
140-88-5
KXM1-4
541-41-3
74-85-1
107-21-1
75-21-8
96-45-7
2164-17-2
50-00-0
76-13-1
76^4-8
118-74-1
87-68-3
77-47-4
67-72-1
302-01-2
10034-93-2
7647-01-0
74-90-8
7664-39-3
123-31-9
78-84-2
67-63-0
80-05-7
120-58-1
7439-92-1
58-89-9
108-31-*
12427-38-2
7439-96-5
7439-97-6
67-56-1
72-43-5
109-86-4
96-33-3
1634-04-4
101-14-4
101-68-8
74-95-3
101-77-9
78-93-3
60-34-4
74-88-4
108-10-1
624-83-9
80-62-6
90-94-8
1313-27-5
91-20-3
134-32-7
7440-02-0
7697-37-2
139-13-9
99-59-2
98-95-3
55-63-0
Chemical
2,6-Dinitrotoluenc
Dinitrotoluene (mixed isomera)
n-Dioctyl phthalate
1,4-Dioxane
Epichlorohydrin
2-Ethoxyethanol
Ethyl acrylate
Ethylbenzcne
Ethyl chloroformate
Ethylene
Ethylene glycol
Ethylene oxide
Ethylene thiourea
Fluometuron
Formaldehyde
Freon 113
Hcptachlor
Hexachlorobenzene
Hexachloro-13-butadiene
Hexachlorocyclopentadiene
Hexachloroethane
Hydrazine
Hydrazine sulfatc
Hydrochloric acid
Hydrogen cyanide
Hydrogen fluoride
Hydroquinone
Isobutyraldehyde
Isopropyl alcohol (manufacturing)
4,4'-Isopropylidenediphenol
Isosafrole
Lead
Lindane
Maleic anhydride
Maneb
Manganese
Mercury
Methanol
Methoxychlor
2-Methoxyethanol
Methyl aciylate
Methyl tert-butyl ether
4,4'-Mcthylcnebis(2-chloro aniline)
Methylenebis(phenylisocyanate)
Methylene bromide
4,4'-Methylenedianiline
Methyl ethyl ketone
Methyl hydrazine
Methyl iodide
Methyl isobutyl ketone
Methyl isocyanate
Methyl methacrylate
Michlcr's ketone
Molybdenum trioxide
Naphthalene
alpha-Naphthylamine
Nickel
Nitric acid
Nitrilotriacctic acid
5-Nilro-o-anisidine
Nitrobenzene
Nitroglycerin
Fugitive or
Nonpoint Air
Emissions
Pounds
1,486
3,839
17,054
294^64
255,755
334,199
116,891
2,723,279
1302
15,736,049
3,911406
785,088
5
26
2,723,926
30389,887
3,797
1,258
3364
83,812
1,885
23,085
5
5,436^43
55,825
3,250,767
6,166
149,031
1,069,174
92,454
5
495,989
1,011
90,604
270
653,739
14,020
38,013,004
756
1,273,514
79,059
667460
1410
397,015
51,164
14,250
37488,656
1
29,443
9300,401
12,983
558,481
0
21,841
1,988458
250
286,156
746,283
25
5
51,251
1,053
SUck or
Point Air
Emissions
Founds
16,251
320
12,803
303,764
171,606
623,936
87333
5,894359
520
22,807,267
5,477345
1,662,406
30
19
10,042,072
14,970,022
0
210
1442
773
6,156
4,793
252
68,010383
614,750
5,295,297
5,221
341,247
2,110323
90,445
0
364484
538
402,465
521
945,099
8384
145,090,113
846
1,198467
170,167
2,117,064
1,255
279377
13,630
5,273
83,738,400
0
373
18,010,971
1390
1457,797
0
41,921
1,717463
250
368303
3395,206
1,000
5
15,009
29450
Surface Water
Discharges
Pounds
416
7,112
1342
203,967
10,639
42,015
1,161
12,634
0
11,488
2,695,768
8,911
0
0
759467
12,148
1
124
715
10
1
1,414
0
2,769,970
3,824
11,675
4425
80
11,131
2,412
0
24,659
250
1373
5
139,681
751
18,171,884
505
40340
470
42,667
0
80
0
1,201
65,213
0
1
53,798
0
6,981
0
102,840
36,080
0
56,813
159,099
7,700
0
1,419
11480
Underground
Injection
Pounds
19,000
0
5
0
79,220
0
10 "
213,625
0
27400
187,660
49,280
0
0
8,184,829
1,815
0
220
330
5
1400
423
138,941
154,098,891
1497452
20
284,020
864
15
23,000
0
45
0
10
0
800
0
25370,822
0
4440
99
112,400
0
30
0
57,250
117,204
0
5,085
52^21
0
210,015
0
170,650
28,152
0
9,111
31,912,662
0
0
608,000
0
Releases
to Land
Pounds
0
363
261
12445
7,648'
0
498
62,626
0
11,005
1,187,284
24,042
0
0
188,613
35,457
0
0
0
0
334
5
0
514,830
48
8304
295
1
32,955
555,917
0
5338,494
5
120,816
0
10,840,007
4,184
5405,842
255
3,233
0
1401
0
226,703
0
6
81,940
0
0
28,103
500
593
0
49,120
142,130
0
2,989,862
394,758
0
0
755
17,150
Total
Releases
Pounds
37,153
11,634
31,965
814340
524368
1,000,150
205393
8,906423
1322
38493309
13,459463
2429,727
35
45
21,899,007
45,409329
3,798
1,812
5,951
84,600
9376
29,720
139,198
230,830,617
2^71,999
8466,063
300,227
491,223
3,223498
764,228
5
6,223,771
1304
615,268
796
12479326
27339
232,151,665
2362
2420,194
249,795
2,941,192
2,765
903,205
64,794
77,980
121491,413
1
34,902
27,445,494
14,873
2333367
0
386372
3,912,483
500
3,710,245
36,608,008
8,725
10
676,434
59333
34
-------
1990 Releaaas/Transfara by Chemical
CAS
Number
606-20-2
25321-14-6
117-84-0
123-91-1
106-89-8
110-80-5
140-88-5
100-41-4
541^»l-3
74-85-1
107-21-1
75-21-8
96-45-7
2164-17-2
50-00-0
76-13-1
76-44-8
118-74-1
87-68-3
77-47-4
67-72-1
302-01-2
10034-93-2
7647-01-0
74-90-8
7664-39-3
123-31-9
78-84-2
67-63-0
80-05-7
120-58-1
7439-92-1
58-89-9
108-31-6
12427-38-2
7439-96-5
7439-97-6
67-56-1
72-43-5
109-86-4
96-33-3
1634-04-4
101-14-4
101-68-8
74-95-3
101-77-9
78-93-3
60-34-4
74-88-4
108-10-1
624-83-9
80-62-6
90-94-8
1313-27-5
91-20-3
134-32-7
7440-02-0
7697-37-2
139-13-9
99-59-2
98-95-3
55-63-0
Chemical
2,6-Dinitrotoluene
Dinitrotoluene (mixed isomcrs)
n-Dioctyl pbtbalate
1,4-Dioxane
Epichlorohydrin
2-Ethoxyethanol
Ethyl acrylate
Ethylbenzene
Ethyl chlorofonnate
Ethylene
Ethylene glycol
Ethylene oxide
Ethylene thiourca
Fluometuron
Formaldehyde
Freon 113
Heplachlor
Hexachlorobcnzene
Hexachloro-13-butadiene
Hexachlorocyclopentadiene
Hexachloroethane
Hydrazine
Hydrazine sulfate
Hydrochloric acid
Hydrogen cyanide
Hydrogen fluoride
Hydroquinone
Isobutyraldehyde
Isopropyl alcohol (manufacturing)
4,4'-Isopropylidenediphenol
Isosafrole
Lead
Lindane
Maleic anhydride
Maneb
Manganese
Mercury
Methanol
Methoxychlor
2-Methoxyethanol
Methyl acrylate
Methyl ten -butyl ether
4,4'-Methylenebis(2-chloro aniline)
Methylenebis(phenylisocyanate)
Methylene bromide
4,4'-Methylenedianiline
Methyl ethyl ketone
Methyl hydrazine
Methyl iodide
Methyl isobutyl ketone
Methyl isocyanate
Methyl methacrylate
Michler's ketone
Molybdenum trioxidc
Naphthalene
alpha-Naphthylamine
Nickel
Nitric acid
Nitrilotriacetic acid
5-Nitro-o-anisidine
Nitrobenzene
Nitroglycerin
Transfers
toPOTWs
Pounds
0
690,000
6,188
210,938
57,931
48,641
12,973
121,296
0
11
15,206,867
266,464
255
81,085
6,270359
91,720
58
23
958
904
0
11367
250
24,272,295
290
70,951
275,740
35,728
98,154
42334
250
33,203
5
643342
0
62,133
42
125,203,885
0
530365
9377
123,291
0
5,171
8,579
2,434
787,817
0
0
1,258,909
0
145,841
0
31,834
167,442
0
119,989
13,218392
3300
5
1372
84
Transfers to
Other Off-
site Location
Pounds
30,230
16,084
194367
101,048
669,716
198,211
100,283
2^18,947
0
194,412
10,683,493
2,729
16,609
3393
1,882,415
2445,723
85306
53,010
84345
44,109
128,241
25,474
250
43,692,876
4,127
3,778,591
141,089
41,987
972,856
477,272
0
9,447358
3,052
737,942
5,850
11,505,663
168,079
43353,675
1,487
897,943
743,707
55480
2,105
1,763,860
49,085
106306
18,640,870
0
228
4,486,484
0
1,129,562
27491
578,464
1,809,080
534
5,110,006
20,954,662
0
0
108352
32,936
Total
Transfers
Pounds
30,230
706,084
200455
311,986
727,647
246352
113,256
2340,243
0
194,423
25,890360
269,193
16,864
84,478
8,152,774
2,637,443
85364
53,033
85303
45,013
128,241
36,841
500
67,965,171
4,417
3349442
416,829
77,715
1,071,010
519,606
250
9,480461
3,057
1381,284
5,850
11467,796
168,121
168457460
1,487
1,428308
753,084
178,871
2,105
1,769,031
57,664
108,740
19,428,687
0
228
5,745393
0
1,275,403
27491
610,298
1,976,522
534
5,229,995
34,173,054
3300
5
109,724
33,020
35
-------
Table 11. Releases and Transfers of All TRI Chemicals, 1990 (Ordered Alphabetically), Continued.
CAS
Number
88-75-5
100-02-7
79-46-9
156-10-5
121-69-7
86-30-6
56-38-2
87-86-5
79-21-0
108-95-2
106-50-3
90-43-7
75-44-5
7664-38-2
7723-14-0
85-44-9
88-89-1
1336-36-3
123-38-6
114-26-1
115-07-1
75-55-8
75-56-9
110-86-1
91-22-5
106-51-4
82-68-8
81-07-2
94-59-7
7782JJ9-2
7440-22-4
100-42-5
96-09-3
7664-93-9
79-34-5
127-18-4
961-11-5
7440-28-0
62-56-6
1314-20-1
7550^5-0
108-88-3
584-84-9
91-08-7
26471-62-5
95-53-4
8001-35-2
52-68-6
120-82-1
71-55-6
79-00-5
79-01-6
88-06-2
1582-09-8
95-63-6
51-79-6
7440-62-2
108-05-4
593-60-2
75-01-4
75-35-4
1330-20-7
Chemical
2-Nitrophenol
4-Nitrophenol
2-Nitropropane
p-Nitrosodiphenylamine
N,N-Dimethyianiline
N-Nitrosodiphenylamine
Parathion
Pentachloropbenol
Peracctic acid
Phenol
p-Phenylenediamine
2-Phenylphenol
Phosgene
Phosphoric acid
Phosphorus (yellow or white)
Pbthalic anhydride
Picric acid
Polychlorinatcd biphenyls (PCBs)
Propionaldehyde
Propoxur
Propylene
Propyleneimine
Propylene oxide
Pyridine
Quinoline
Quinone
Quintozene
Saccharin (manufacturing)
Safrole
Selenium
Silver
Styrene
Styrene oxide
Sulfuric acid
1,1,2^-Tetrachloroethane
Tetrachloroethylene
Tetrachlorvinphos
Thallium
Thiourea
Thorium dioxide
Titanium tetrachloridc
Toluene
Toluene-2,4-diisocyanate
Toluene-2,6-diisocyanate
Toluenediisocyanate (mixed isomers)
o-Toluidine
Toxaphene
Trichlorfon
1,2,4-Trichlorobenzene
1,1,1 -Trichloroethane
1,1,2-TrichIoroethane
Trichloroethylene
2,4,6-Trichlorophenol
Trifluralin
1,2,4-Trimethylbcnzcne
Urethane
Vanadium (fume or dust)
Vinyl acetate
Vinyl bromide
Vinyl chloride
Vinylidene chloride
Xylenc (mixed isomers)
Fugitive or
Nonpolnt Air
Emissions
Pounds
0
7,570
62,836
24
17,705
0
296
15,507
2,066
3,199463
768
8,925
2,423
402,491
19310
147,783
1
5
340,631
260
12,107,152
330
490390
64,227
20,513
711
255
68
5
1,260
4,907
13,472463
1,535
1496,048
38323
8,790,493
500
250
2,300
250
42397
77,249,500
18,803
6,009
17434
5367
0
250
106,656
82,110,866
106,907
18,110383
0
12,992
1,988,290
760
2,623
1,204,493
9,190
313,835
69462
36,744,901
Stack or
Point Air
Emissions
Pounds
4
83
21,422
0
33,010
0
317
7,699
3,766
4,455302
0
985
2,430
1,200,153
4,913
539,687
1
0
648355
10
9392,758
322
869,606
48,263
7,177
891
16
258
0
799
7,439
18,204,101
888
21,963,187
6,273
12,854403
254
500
565
610
11,963
156476,022
38410
19,437
33,098
2,075
0
254
270,210
79,288,714
491,797
19,787465
78
2,616
2,430,019
3310
12,683
4352^66
915
821,974
234,040
103,231,897
Surface Water
Discharges
Pounds
29
31
1,100
0
16,030
0
10
2477
113
271480
0
135
15
74,733460
2343
369
2
0
491
5
867
0
70,780
7336
17
5
0
0
0
452
298
37371
0
25,855,900
3429
21405
0
5
572
0
0
198,260
0
5
25
252
0
6
7,417
16313
1351
14,209
79
12
5,617
0
670
5458
270
7,291
251
42377
Underground
Injection
Pounds
0
1,200
87,000
0
0
0
0
0
0
4,421,439
0
10
10
1400,404
0
0
1,249,930
0
34394
0
5
0
120,005
514,955
0
0
0
0
0
0
5
29,045
0
112,116,692
80
11,012
0
0
4,800
0
0
1,400,654
0
0
5
250
0
0
3,479
1481
1,091
805
0
0
28482
5
0
1360,901
0
593
155
105,420
Releases
to Land
Pounds
0
0
0
0
0
0
10
1,941
1326
256,043
0
530
20
57,480418
2,189,653
9,605
2
71366
0
0
316
0
3^80
25
198
0
0
0
0
171,283
3,725
166,746
0
1363,934
495
1,017
0
0
265
0
0
367437
5
5
275
8,486
0
0
725
62,868
265
13,154
0
5
12,182
270
63,952
14,151
0
2421
226
444,675
Total
Releases
Pounds
33
8384
172358
24
66,745
0
633
27,724
7,771
12,603,927
768
10485
4398
135317,126
2^16,219
697,444
1,249,936
71371
1,023371
275
21401,098
652
1454,661
634,806
27,905
1,607
271
326
5
173,794
16374
31,909326
2,423
163395,761
48,700
21,678430
754
755
8402
860
54360
235,791,973
57318
25,456
50,937
16,430
0
510
388,487
161,480342
601,411
37,926,116
157
15,625
4,464,690
4345
79,928
6,937369
10375
1,146,214
304,234
140469,270
36
-------
1990 Releases/Transfer* by Chemical
CAS
Number
88-75-5
100-02-7
79-46-9
156-10-5
121-69-7
86-30-6
56-38-2
87-86-5
79-21-0
108-95-2
106-50-3
90^3-7
75-44-5
7664-38-2
7723-14-0
85^4-9
88-89-1
1336-36-3
123-38-6
114-26-1
115-07-1
75-55-8
75-56-9
110-86-1
91-22-5
106-51-4
82-68-8
81-07-2
94-59-7
7782-19-2
7440-22-4
1CKM2-5
96-09-3
7664-93-9
79-34-5
127-18-4
961-11-5
7440-28-0
62-56-6
1314-20-1
7550-45-0
108-88-3
584-84-9
91-08-7
26471-62-5
95-53-4
8001-35-2
52-68-6
120-82-1
71-55-6
79-00-5
79-01-6
88-06-2
1582-09-8
95-63-6
51-79-6
7440-62-2
108-05-4
593-60-2
75-01-4
75-35-4
1330-20-7
Chemical
2-Nitrophenol
4-Nitrophenol
2-Nitropropane
p-Nitrosodiphenylamine
N,N-Dimetnylaniline
N-Nitrosodiphenylamine
Parathion
Pentachlorophenol
Peracetic acid
Phenol
p-Phenylenediamine
2-Phenylphenol
Phosgene
Phosphoric acid
Phosphorus (yellow or white)
Phthalic anhydride
Picric acid
Polychlorinated biphenyls (PCBs)
Propionaldehyde
Propoxur
Propylene
Propyleneimine
Propylene oxide
Pyridine
Quinoline
Quinone
Quintozene
Saccharin (manufacturing)
Safrole
Selenium
Silver
Styrene
Styrene oxide
Sulfuric acid
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
Tctrachlorvinphos
Thallium
Thiourea
Thorium dioxide
Titanium tetrachloride
Toluene
Toluene-2,4-diisocyanate
Toluene-2,6-diisocyanate
Toluenediisocyanate (mixed isomers)
o-Toluidine
Toxaphene
Trichlorfon
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
1,1,2-Trichloroethane
Trichloroethylene
2,4,6-Trichlorophenol
TrifluraUn
1,2,4-Trimethylbenzcne
Urethane
Vanadium (fume or dust)
Vinyl acetate
Vinyl bromide
Vinyl chloride
Vinylidene chloride
Xylene (mixed isomers)
Transfers
toPOTWs
Pounds
4,600
400,774
0
0
198,535
0
0
4349
2,000
5,059,604
23,509
5,447
0
7,837,294
1,552
42,719
1
0
69
260
1340
250
251,414
264,948
4,893
0
5
681
12
520
3,072
254,879
0
30,460,264
124
450428
28
0
11,045
660
5
1,695,836
0
2,005
16
28312
0
125
229363
169,965
855
11341
0
93
110478
750
260
221,679
0
1,897
986
1,878412
Transfers to
Other Off.
site Location
Pounds
35,894
62,617
6,100
1300
108,870
1,853,445
26466
75,159
1^21
6,252,178
41486
1,000
1,713
5,093,703
14,529
2309,803
1,044
2492,044
1,457
796
4,907443
0
12^56
175,476
16433
0
1,087
4,043
0
22,896
3,892
11,452,834
0
73,210,682
150427
4,266,258
98,128
916
3,955
410,128
1,975,893
38374,945
90,952
18,516
149452
12391
2^00
1,007
683,172
12,027,414
2,019,761
3,619456
0
82,201
558,802
3,028
41,132
2,064,420
0
130,873
133,043
21386,050
Total
Transfers
Pounds
40,494
463391
6,100
1300
307,405
1,853,445
26466
79408
3,821
11311,782
65,095
6,447
1,713
12,930,997
16,081
2352422
1,045
2492,044
1426
1,056
4,908,883
250
263,670
440,424
21,426
0
1,092
4,724
12
23,416
6,964
11,707,713
0
103,670,946
150,651
4,716,786
98,156
916
15,000
410,788
1,975,898
40,070,781
90,952
20421
149468
40,703
2^00
1,132
912435
12,197379
2,020,616
3,630,897
0
82,294
669380
3,778
41392
2,286,099
0
132,770
134,029
23,264462
37
-------
table 11. Releases and transfers of All TRI Chemicals, 1990 (Ordered Alphabetically), Continued.
CAS
Number
108-38-3
95-47-6
106-42-3
87-62-7
7440-66-6
12122-67-7
Chemical
m-Xylene
o-Xylene
p-Xylene
2,6-Xylidine
Zinc (fume or dust)
Zineb
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
Chlorophenols
Chromium compounds
Cobalt compounds
Copper compounds
Cyanide compounds
Glycol ethers
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Mixtures and other trade names
Trade secret chemicals
Total
Fugitive or
NonpolntAlr
Emissions
Pounds
550,000
1,357,221
1,231,745
0
814^27
10
41,512
50,989
287,698
1
25,829
3,909
340,703
9,884
2,073,030
181,888
9,807356
409,609
1,353,442
783
163,735
5,287
7477
5
1,868,145
254,875
0
Stack or
Point Air
Emissions
Pounds
652,284
547350
4,706,927
17
13H315
250
104,439
114,826
900^63
211
64,184
1,022
428,867
41,880
1,835,911
956,214
37,173,693
1,214,865
899,260
375
101,831
25325
3,632
250
2,861,422
1,156422
0
681,485,117 1^22,025,638
Surface Water
Discharges
Pounds
1,086
2441
677
1,906
40,645
0
32,243
4,102
68,478
88
1,958
551
405,831
90,865
72,010
122,414
309,664
106,609
722,676
58
87,629
1,145
1,792
0
1,087346
61,824
530
197372,969
Underground
Injection
Pounds
0
0
0
0
285
0
6373 '
23,276
309
0
1470
174,100
83,141
19313
188,646
3383,660
17,042
1,619
2352
21
259,827
5,000
265
0
308,476
1350,015
0
725,234,160
Releases
to Land
Pounds
1,130
1342
1369
0
11,297332
0
1312210
2,640388
8,134325
40,000
312,631
2
18,174499
195,173
55,687,136
19,672
274,865
14,725,761
83,444,913
15
3,051480
148361
21,411
255
109,649,130
22^85
0
441320,232
Total
Btlftan
Pounds .
13M400
1,908,954
5,940,718
1,923
13,464,604
260
1,997,277
2,834,081
9391373
40300
406,172
179484
19,433,141
357,115
59356,733
4,663,848
47482,620
16,458,463
86,423,143
1,252
3,664,602
185,618
34,677
510
115,774419
2,845421
530
3467,438,116
38
-------
1990 Releases/Transfers by Chemical
CAS
Number
108-38-3
95-47-6
10fr42-3
87-62-7
7440-66-6
12122-67-7
Chemical
m-Xylcne
o-Xylcne
p-Xylene
2,6-Xylidine
Zinc (fume or dust)
Zineb
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
Chlorophenols
Chromium compounds
Cobalt compounds
Copper compounds
Cyanide compounds
Glycol ethers
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Mixtures and other trade names
Trade secret chemicals
Total
Transfers
toPOTWs
Pounds
1,013
55,154
256
0
45,062
0
37,138
1,961
3,009,027
1
8,952
1,128
936,199
16,400
201,914
116,782
9,909,482
157,540
6^50,657
274
197,060
478
3,711
5
1,150,786
195406
0
448,098320
Transfers to
Other Off.
site Location
Pounds
174,020
453,667
55,446
0
10,276,204
750
2,669,933
16,747,829
18,171,224
1,121
1,031,163
806,406
15,670,892
423,058
45,070,491
1484,946
7,276,880
43,967,983
29,873,260
36,256
6,419,072
59,210
79,418
0
81,709,236
1,777,681
9400
815,444385
Total
Transfers
Pounds
175,033
508^21
55,702
0
10321,266
750
2,707,071
16,749,790
21,180,251
1,122
1,040,115
807434
16,607,091
439,458
45,272,405
1,701,728
17,186362
44,125423
36,423,917
36430
6,616,132
59,688
83,129
5
82,860,022
1,973,187
9400
1,263442,705
39
-------
-------
1990 Releases/Transfers by Chemical
Table 12. Releases of All TRI Chemicals, 1990 (Ordered by Total Release).
CAS
Number
7664-41-7
108-88-3
67-56-1
7647-01-0
67-64-1
7664-93-9
71-55-*
1330-20-7
7664-38-2
78-93-3
7782-50-5
75-15-0
75-09-2
6484-52-2
76-13-1
74-85-1
79-01-6
71-36-3
7697-37-2
100-42-5
108-10-1
71-43-2
67-66-3
79-10-7
50-00-0
127-18-4
115-07-1
75-05-8
463-58-1
110-82-7
7783-20-2
7440-66-6
107-21-1
7440-50-8
108-95-2
7439-96-5
75-07-0
KXM1-4
7664-39-3
74-87-3
107-13-1
108-05-4
107-06-2
7439-92-1
106^12-3
10049-04-4
106-99-0
95-63-6
79-06-1
108-90-7
98-82-8
75-00-3
91-20-3
Chemical
Ammonia
Toluene
Methanol
Hydrochloric acid
Acetone
Sulfuric acid
1,1,1-Trichloroethane
Xylene (mixed isomers)
Phosphoric acid
Methyl ethyl ketone
Zinc compounds
Chlorine
Carbon disulfide
Dichloromethane
Manganese compounds
Copper compounds
Ammonium nitrate (solution)
Glycol ethers
Freon 113
Ethylcne
Trichloroethylene
n-Butyl alcohol
Nitric acid
Styrene
Methyl isobutyl ketone
Benzene
Chloroform
Acrylic acid
Formaldehyde
Tetrachloroethylene
Propylene
Acetonitrile
Chromium compounds
Carbonyl sulfide
Cyclohexane
Ammonium sulfatc (solution)
Lead compounds
Zinc (fume or dust)
Ethylene glycol
Copper
Phenol
Manganese
Barium compounds
Acetaldehyde
Ethyl benzene
Hydrogen fluoride
Chloromethane
Acrylonitrile
Vinyl acetate
1,2-Dichloroethane
Lead
p-Xylene
Chlorine dioxide
13-Butadiene
Cyanide compounds
1,2,4-Trimethylbenzene
Acrylamide
Chloro benzene
Cumene
Chloroethane
Naphthalene
Fugitive or
Nonpolnt Air
Emissions
Pounds
52,121,470
77,249400
38,013,004
5,436443
89,412,951
1,596,048
82,110,866
36,744,901
402,491
37488,656
1368,145
2^92,442
3,291,871
35,692,060
1353,442
2,073,030
381380
9,807356
30389,887
15,736,049
18,110383
6,725^19
746,283
13,472463
9300,401
13,511,366
8,255323
228357
2,723,926
8,790,493
12,107.152
805,851
340,703
12^49
6,108,055
18,850
409,609
814427
3,911,506
431467
3,199463
653,739
287,698
2^04,978
2,723,279
3,250,767
1,994,876
641310
1,204,493
1,166,038
495,989
1,231,745
261,702
3,089320
181,888
1,988,290
42,632
1,845,230
1,400,080
1,798,493
1,988458
Slack or
Point Air
Emissions
Pounds
156,494490
156476,022
145,090,113
68,010383
90,877429
21,963,187
79,288,714
103,231,897
1,200,153
83,738,400
2,861,422
102,625,448
94,930,808
56,805,056
899,260
1,835,911
2325,754
37,173,693
14,970,022
22,807,267
19,787465
25,919,186
3395,206
18,204,101
18,010,971
10,895,483
13407,138
198482
10,042,072
12,854403
9392,758
857,666
428,867
18,622,615
11,107,792
355,717
1,214,865
13H315
5,477345
829,627
4,455302
945,099
900463
4375,685
5,894359
5,295,297
5,649,012
2406,739
4352,266
4,429,935
364484
4,706,927
5,149,849
1,948311
956,214
2,430,019
7336
2,201,569
2,703,033
2,143485
1,717463
Surface Water
Discharges
Pounds
44,437,803
198,260
18,171,884
2,769,970
1,280,863
25,855,900
16313
42377
74,733460
65,213
1,087346
1,280,604
40465
192,739
722,676
72,010
7,629,700
309,664
12,148
11,488
14,209
323455
159,099
37371
53,798
24,943
1,001,446
44,133
759467
21405
867
10,726
405331
0
25,979
9,171,794
106,609
40,645
2,695,768
56,009
271480
139,681
68,478
78345
12,634
11,675
144,433
3,877
5458
48,763
24,659
677
785
111,234
122,414
5,617
3,814
72,893
1,876
35,997
36,080
Underground
Injection
Pounds
259,071,166
1,400,654
25370,822
154,098391
4,662386
112,116,692
1481
105,420
1400,404
117,204
308,476
73,919
3,900
850,018
2,852
188,646
38,912,210
17,042
1,815
27400
805
3429,441
31,912,662
29,045
52^21
654,068
89460
21425,000
8,184,829
11,012
5
19,445,260
83,141
0
327,259
5,221,981
1,619
285
187,660
22351
4,421,439
800
309
1,963,498
213,625
20
199,605
4,925,276
1360,901
826,672
45
0
15
1,610
3383,660
28,582
4,214315
49,406
13,402
110
28,152
Releases
to Land
Pounds
13,793,828
367437
5405,842
514,830
235,174
1363,934
62368
444,675
57,480418
81,940
109,649,130
308,254
500
11309
83,444,913
55,687,136
4,168380
274,865
35,457
11,005
13,154
112,062
394,758
166,746
28,103
724,429
57,897
94333
188,613
1,017
316
248
18,174499
0
34,701
2431338
14,725,761
11,297,832
1,187,284
11,419,098
256,043
10,840,007
8,134325
29,665
62,626
8,304
92,260
268
14,151
7351
5338,494
1369
20
6,448
19,672
12,182
565
4,267
19,671
93
142,130
Total
Releases
Pounds
525,918357
235,791,973
232,151,665
230,830,617
186,468,903
163395,761
161,480342
140469,270
135317,126
121491,413
115,774419
106480,667
98,267,644
93451,682
86,423,143
59356,733
53,417,424
47482,620
45,409329
38493309
37,926,116
36,610,063
36,608,008
31,909326
27,445,494
25,810,289
22,911364
22,090,405
21,899,007
21,678430
21401,098
21,119,751
19,433,141
18,634,864
17,603,786
17,299,680
16,458,463
13,464,604
13,459463
12,758,652
12,603,927
12479326
9391373
8,952,171
8,906423
8466,063
8,080,186
8,077,470
6,937369
6,478,759
6,223,771
5,940,718
5,412371
5,156,923
4,663,848
4,464,690
4,268,662
4,173365
4,138,062
3,978,278
3,912,483
41
-------
Table 12. Releases of All TRI Chemicals, 1990 (Ordered by Total Release), Continued.
CAS
Number
7440-02-0
7429-90-5
7440-47-3
67-63-0
62-53-3
1634-04-4
75-65-0
75-21-8
109-86-4
1319-77-3
80-62-6
74-90-8
74-83-9
7723-14-0
8001-58-9
95-47-6
56-23-5
75-56-9
1344-28-1
117-81-7
88-89-1
92-52-4
108-38-3
75-01-t
123-38-6
111-42-2
110-80-5
101-68-8
78-92-2
106-46-7
123-91-1
80-05-7
85-44-9
98-95-3
110-86-1
78-87-5
108-31-6
79-00-5
123-72-8
106-89-8
7440-39-3
78-84-2
120-82-1
1313-27-5
95-50-1
120-80-9
131-11-3
141-32-2
1332-21-4
75-35-4
123-31-9
96-33-3
106-44-5
7440-36-0
85-68-7
Chemical
Nickel
Nickel compounds
Aluminum (fume or dust)
Chromium
Isopropyl alcohol (manufacturing)
Aniline
Methyl ten-butyl ether
ten-Butyl alcohol
Mixtures and other trade names
Arsenic compounds
Ethylene oxide \
2-Methoxyethanol
Cresol (mixed isomers)
Methyl methacrylate
Hydrogen cyanide
Bromomethane
Phosphorus (yellow or white)
Creosote
Antimony compounds
o-Xylene
Carbon tetrachloride
Propylene oxide
Aluminum oxide
Di-(2-ethylhexyl) phthalate
Picric acid
Biphenyl
m-Xylene
Vinyl chloride
Propionaldehyde
Diethanolamine
2-Ethoxyethanol
Methylenebis(phenylisocyanate)
sec-Butyl alcohol
1 ,4-Dichlorobenzene
1,4-Dioxane
4,4'-Isopropylidenediphenol
Phthalic anhydride
Nitrobenzene
Pyridine
1,2-Dichloropropane
Maleic anhydride
1,1,2-Trichloroethane
Butyraldehyde
Epichlorohydrin
Barium
Isobutyraldehyde
Cadmium compounds
1,2,4-Trichlorobenzene
Molybdenum trioxidc
1,2-Dichloro benzene
Cobalt compounds
Catechol
Dimethyl phthalate
Butyl acrylate
Asbestos (friable)
Vinylidene chloride
Hydroquinonc
Methyl acrylate
p-Cresol
Antimony
Butyl benzyl phthalate
Fugitive or
Nonpoint Air
Emissions
Pounds.
286,156
163,735
631,284
324,729
1,069,174
210,969
667,560
1,240,753
254,875
50,989
785,088
1,273,514
378,803
558,481
55,825
431397
19310
578,173
41,512
1,357,221
403326
490390
158,803
147,831
1
752,690
550,000
313,835
340,631
287,126
334,199
397,015
205,755
96,238
294,564
92,454
147,783
51,251
64,227
171,862
90,604
106,907
214,984
255,755
46,054
149,031
25^29
106,656
21,841
155,845
9,884
2417
76,787
134,707
6,870
69^62
6,166
79,059
8,262
6,974
42,753
Stacker
Point Air
Emissions
Pounds
368303
101,831
1,491,561
413,023
2,110323
263,870
2,117,064
326,265
1,156^22
114,826
1,662,406
1,198467
353,801
1457,797
614,750
1,774,422
4,913
1,439,036
104,439
547350
1,267,766
869,606
597,264
1,196,864
1
368315
652,284
821,974
648355
96438
623,936
279377
475,424
721,895
303,764
90,445
539,687
15,009
48,263
458,651
402,465
491,797
310,692
171,606
32,157
341,247
64,184
270,210
41,921
168,103
41,880
25,220
256,768
166,796
10,458
234,040
5,221
170,167
230,742
45384
184,940
Surface Water
Discharges
. Pounds
56,813
87,629
56,805
39,746
11,131
36,008
42,667
271,260
61,824
4,102
8,911
40340
2336
6,981
3324
0
2343
3,105
32,243
2,541
4,644
70,780
9,086
2378
2
21,409
1,086
7,291
491
360,137
42,015
80
4315
3,912
203,967
2,412
369
1,419
7336
4,253
1373
1351
3,423
10,639
54,201
80
1,958
7,417
102,840
12390
90,865
224,903
1428
28,231
515
251
4425
470
1,955
4,714
925
Underground
Injection
Pounds
9,111
259327
10
82
15
2,435,752 .
112,400
995382
1350,015
23,276
49,280
4440
1,634429
210,015
1497452
28,000
0
5
6373
0
31457
120,005
20
260
1,249,930
63,219
0
593
34394
157,015
0
30
171,484
255
0
23,000
0
608,000
514,955
0
10
1,091
1,937
79,220
15
864
1470
3,479
170,650
15313
19313
0
750
0
5
155
284,020
99
1,997
165
260
Releases
to Land
Pounds
2,989,862
3,051480
1328,181
2,725304-
32,955
3,099
1401
24,962
22^85
2,640388
24,042
3,233
3355
593
48
0
2,189,653
15482
1,812^10
1,842
1,005
3,880
772,934
19431
2
35477
1,130
2421
0
120366
0
226,703
51
38
12445
555,917
9,605
755
25
0
120,816
265
371
7,648
359,704
1
312,631
725
49,120
32488
195,173
89,076
433
68
302,282
226
295
0
2373
182J72
9,774
Total
Releases
Pounds
3,710,245
3,664,602
3407341
3402384
3,223498
2,949,698
2,941,192
2358,622
2345421
2334,081
2429.727
2420,194
2373324
2333367
2^71,999
2,233319
2,216,219
2,035,901
1,997,277
1,908,954
1,708,298
1454,661
1438,107
1366364
1,249,936
1,241,210
1,204400
1,146,214
1,023371
1,021,682
1,000,150
903,205
857,029
822338
814,840
764,228
697,444
676,434
634,806
634,766
615^68
601,411
531,407
524,868
492,131
491,223
406,172
388,487
386372
384,239
357,115
341,716
336,266
329,802
320,130
304,234
300,227
249,795
245329
239409
238,652
42
-------
1990 Releases/Transfers by Chemical
Table 12. Releases of All TRI Chemicals, 1990 (Ordered by Total Release), Continued.
CAS
Number
51-28-5
84-74-2
107-05-1
140-88-5
126-99-8
7782-49-2
79-46-9
80-15-9
10034-93-2
121-14-2
78-88-6
107-02-8
540-59-0
75-25-2
103-23-1
25376-45-8
7440-43-9
84-66-2
98-88-4
25321-22-6
1163-19-5
77-47-4
106-88-7
7440^8-4
7440-62-2
101-77-9
120-12-7
1336-36-3
121^9-7
74-95-3
105-67-9
542-75-6
55-63-0
106-93-4
7440-38-2
584-84-9
7550-45-0
156-62-7
26471-62-5
79-34-5
95-48-7
606-20-2
74-88-4
100-44-7
117-84-0
132-64-9
94-36-0
302-01-2
91-22-5
87-86-5
7439-97-6
79-11-8
133-06-2
91-08-7
107-18-6
120-83-2
94-75-7
Chemical
2,4-Dinitrophenol
Dibutyl phthalate
Allyl chloride
Ethyl acrylate
Selenium compounds
Chlorophenols
Chloroprene
Selenium
2-Nitropropane
Cumene hydroperoxide
Hydrazine sulfate
2,4-Dinitro toluene
23-Dichloropropene
Acroiein
1,2-Dichlorocthylene
Bromoform
Bis(2-ethylhexyl) adipate
Diaminotoluene (mixed isomers)
Cadmium
Dietbyl phthalate
Benzoyl chloride
Dichlorobenzene (mixed isomers)
Decabromodiphenyl oxide
Hexachlorocyclopentadiene
1,2-Butylene oxide
Cobalt
Vanadium (fume or dust)
4,4'-Methylenedianiline
Anthracene
PoK/chlorinated biphenyls (PCBs)
N,N-Dimethylaniline
Methylene bromide
2,4-Dimethyiphenol
13-Dichloropropylene
Nitroglycerin
1,2-Dibromoethane
Arsenic
Toluene-2,4-diisocyanate
Titanium tetrachloride
Calcium cyanamide
Toluenediisocyanate (mixed isomers)
1,1^2-Tetrachloroetbane
Beryllium compounds
o-Cresol
2,6-Dinitrotoluene
Methyl iodide
Silver compounds
Benzyl chloride
n-Dioctyl phthalate
Dibenzofuran
Benzoyl peroxide
Hydrazine
Quinoline
Pentachlorophenol
Mercury
Chloroacetic acid
Captan
Toluene-2,6-diisocyanate
Allyl alcohol
2,4-Dichlorophenol
2,4-D (acetic acid)
Fugitive or
Nonpolnt Air
Emissions
Pounds
17,111
60,436
169368
116,891
5,287
3,909
55,032
1,260
62,836
97,285
5
6312
89,740
5,816
81311
48,205
51,004
19,595
5,115
12,824
17,667
29,606
15,613
83,812
54,696
15,766
2,623
14,250
27,065
5
17,705
51,164
2,123
46^70
1,053
22433
1,964
18,803
42,397
12,000
17434
38323
1
20,824
1,486
29,443
7477
26,024
17,054
21,207
12,927
23,085
20413
15407
14,020
20,650
1,783
6,009
13388
255
3,780
Stacker
Point Air
Emissions
Pounds
7486
47,841
36,656
87333
25325
1,022
120,102
799
21,422
13386
252
51,271
870
16,213
43,188
0
55,124
6,119
11,922
83473
5,657
59,918
48,687
773
24,769
20458
12,683
5,273
38373
0
33,010
13,630
5,203
12,903
29450
35437
3,872
38410
11,963
620
33,098
6,273
211
18322
16,251
373
3,632
7421
12,803
9,018
1,708
4,793
7,177
7,699
8384
4,754
17,469
19,437
7,478
565
3,962
Surface Water
Discharges
Pounds
89,074
558
135
1,161
1,145
551
750
452
1,100
427
0
3,735
590
5
54
0
6,919
955
1,106
2,697
0
1
2487
10
4,625
8,853
670
1,201
1359
0
16,030
0
13
310
11480
0
1,640
0
0
0
25
3429
88
36
416
1
1,792
265
1,842
532
5
1,414
17
2477
751
1,691
505
5
2^05
95
259
Underground
Injection
Pounds
111400
110,000
1,200
10
5,000
174,100
0
0
87,000
45418
138,941
74,000
37,170
103,059
360
0
0
89,000
10
0
67401
11
48
5
0
0
0
57,250
0
0
0
0
56,900
0
0
495
5
0
0
0
5
80
0
0
19,000
5,085
265
315
5
0
5
423
0
0
0
0
5400
0
0
20,400
2,100
Releases
to Land
Pounds
3307
167
0
498
148,861
2
750
171,283
0
6,670
0
2,153
0
5
118
72,000
4,074
265
91,792
37
260
22
20,698
0
5
34,758
63,952
6
4,806
71366
0
0
302
.0
17,150
125
50430
5
0
40,000
275
495
40,000
255
0
0
21,411
270
261
897
16,025
5
198
1,941
4,184
0
505
5
0
0
10,662
Total
Releases
Pounds
228478
219,002
207359
.205,893
185,618
179484
176,634
173,794
172358
163,286
139,198
137,471
128370
125,098
125,031
120,205
117,121
115,934
109,945
99,131
91,085
89458
87,633
84,600
84,095
79,935
79,928
77,980
71,603
71371
66,745
64,794
64441
59,783
59333
58,690
58,011
57318
54360
52,620
50,937
48,700
40300
39,437
37,153
34,902
34,677
34395
31,965
31,654
30,670
29,720
27,905
27,724
27339
27,095
25,762
25,456
23,071
21315
20,763
43
-------
Table 12. Releases of All TRI Chemicals, 1990 (Ordered by Total Release), Continued.
CAS
Number
108-60-1
95-53-4
7440-22-4
1582-09-8
63-25-2
624-83-9
1897-45-6
25321-14-$
90-43-7
593-60-2
77-78-1
67-72-1
541-73-1
100-02-7
139-13-9
62-56-6
98-07-7
99-65-0
7440^1-7
79-21-0
108-39-4
87-68-3
64-67-5
75-44-5
57-74-9
51-79-6
95-80-7
111-44-4
76-44-8
120-71-8
101-14-4
96-09-3
72-43-5
90-04-0
87-62-7
541-41-3
118-74-1
58-89-9
98-87-3
106-51-4
101-60-4
62-73-7
2832-40-8
528-29-0
1314-20-1
100-25-4
12427-38-2
106-50-3
7440-28-0
961-11-5
57-14-7
75-55-8
56-38-2
75-27-4
135-20-6
52-68-6
134-32-7
81-07-2
Chemical
Bis(2-chloro-l-methylethyl)ether
o-Toluidine
Silver
Trifluralin
Carbaryl
Methyl isocyanate
Chlorothalonil
Dinitrotoluene (mixed isomers)
2-Phenylphenol
Vinyl bromide
Dimethyl sulfate
Hexachloroethane
13-Dichlorobenzene
4-Nitrophenol
Nitrilotriacetic acid
Thiourea
Benzoic trichloride
m-Dinitrobenzene
Beryllium
Peracetic acid
m-Cresol
Hexachloro-13-butadiene
Diethyl sulfate
Phosgene
Chlordane
Urethane
2,4-Diaminotoluene
Bis(2-chloroethyl) ether
Heptachlor
p-Cresidine
4,4'-Methylencbis(2-chloro aniline)
Styrene oxide
Methoxychlor
o-Anisidine
2,6-Xylidine
Ethyl chloroformate
Hocachloro benzene
Lindane
Benzal chloride
Quinone
4,4'-Diaminodiphcnyl ether
Dichlorvos
Mercury compounds
C.I. Disperse Yellow 3
o-Dinitrobenzene
Thorium dioxide
p-Dinitro benzene
Maneb
p-Phenylenediamine
Thallium
Tetrachlorvinphos
1,1 -Dimethyl hydrazine
Propyleneimine
Parathion
Dichlorobromomethane
Trade secret chemicals
Cupferron
Trichlorfon
Thallium compounds
alpha-Naphthylamine
Saccharin (manufacturing)
Fugitive or
Nonpolnt Air
Emissions
Pounds
3,800
5367
4,907
12,992
2,299
12,983
2,786
3,839
8,925
9,190
9303
1385
3,104
7,570
25
2300
8310
505
9
2,066
4,152
3364
5,058
2,423
4,244
760
3,801
3,205
3,797
2,607
1,510
1,535
756
500
0
1302
1,258
1,011
1,744
711
5
800
783
364
51
250
50
270
768
250
500
104
330
296
632
0
5
250
5
250
68
Stack or
Point Air
Emissions
Pounds
2,430
2,075
7,439
2,616
6,871
1390
9,668
320
985
915
436
6,156
5,578
83
1,000
565
25
7361
1361
3,766
3,415
1442
435
2,430
178
3310
127
573
0
83
1,255
888
846
1341
17
520
210
538
11
891
900
510
375
0
1,040
610
759
521
0
500
254
364
322
317
0
0
480
254
250
250
258
Surface Water
Discharges
Pounds
12,000
252
298
12
505
0
9
7,112
135
270
375
1
785
31
7,700
$72
0
0
42
113
0
715
10
15
1
0
250
83
1
0
0
0
505
141
1,906
0
124
250
0
5
413
0
58
26
0
0
0
5
0
5
0
250
0
10
0
530
34
6
0
0
0
Underground
Injection
Pounds
0
250
5
0
0
0
0
0
10
0
0
1,500
0
1,200
0
4,800
0
0
0
0
0
330
5
10
0
5
0
0
0
0
0
0
0
0
0
0
220
0
0
0
0
0
21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
0
8,486
3,725
5 .
5,555
500
0
363
530
0
0
334
0
0
0
265
0
358
6,517
1326
0
0
280
20
0
270
0
0
0
250
0
0
255
250
0
0
0
5
0
0
0
0
15
843
49
0
14
0
0
0
0
0
0
10
0
0
0
0
255
0
0
Total
Releases
Pounds
18,230
16,430
16374
15,625
15,230
14,873
12,463
11,634
10,585
10375
10,114
9376
9,467
8384
8,725
8,502
8335
8,224
7,929
7,771
7,567
5,951
5,788
4398
4,423
4345
4,178
3361
3,798
2,940
2,765
2,423
2362
2^32
1,923
1322
1,812
1304
1,755
1,607
1318
1310
1.252
1,233
1,140
860
823
796
768
755
754
718
652
633
632
530
519
510
510
500
326
44
-------
1990 Releases/Transfers by Chemical
Table 12. Releases of All TRI Chemicals, 1990 (Ordered by Total Release), Continued.
CAS
Number
114-26-1
115-32-2
82-68-8
569-64-2
12122-67-7
534-52-1
88-06-2
107-30-2
2164-17-2
60-35-5
96-45-7
88-75-5
91-94-1
615-05-4
156-10-5
104-94-9
99-59-2
133-90-4
119-90-4
120-58-1
542-88-1
97-56-3
94-59-7
81-88-9
60-34-4
90-94-8
119-93-7
8001-35-2
39156-41-7
86-30-6
989-38-8
Chemical
Propoxur
Dicofol
Quintozene
CI. Basic Green 4
Zineb
4,6-Dinitro-o-cresol
2,4,6-Trichlorophenol
Chloromethyl methyl ether
Fluometuron
Acetamide
Ethylene thiourea
2-Nitrophenol
33'-Dichlorobenzidine
2,4-Diaminoanisole
p-Nitrosodiphenylamine
p-Anisidine
5-Nitro-o-anisidine
Chlorambcn
33'-Dimethoxybenzidine
Isosafrole
Bis(chloromethyl) ether
CI. Solvent Yellow 3
Safrole
CI. Food Red 15
Methyl hydrazine
Michler's ketone
33'-Dimethylbenzidine
Toxaphene
2,4-Diaminoanisole sulfate
N-Nitrosodiphenylamine
CI. Basic Red 1
Total
Fugitive or
Nonpoint Air
Emissions
Pounds
260
13
255
9
10
8
0
33
26
12
5
0
10
21
24
5
5
5
3
5
2
0
5
0
1
0
0
0
0
0
0
Stacker
Point Air
Emissions
Pounds
10
255
16
7
250
39
78
91
19
23
30
4
15
5
0
10
5
5
1
0
3
0
0
2
0
0
0
0
0
0
0
681,485,117 1422,025,638
Surface Water
Discharges
Pounds
5
5
0
250
0
131
79
0
0
5
0
29
1
0
0
5
0
0
4
0
0
5
0
0
0
0
0
0
0
0
0
197372,969
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
725,234,160
Releases
to Land
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
441320,232
Total
Releases
Pounds
275
273
271
266
260
178
157
124
45
40
35
33
26
26
24
20
10
10
8
5
5
5
5
2
1
0
0
0
0
0
0
3467,438,116
45
-------
TRI Data Section
Table 13. Releases of TRI Metal Compounds, 1990.
Metal Compound
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
Chromium compounds
Cobalt compounds
Copper compounds
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Total
Fugitive or
Nonpoint Air
Emissions
Pounds
41,512
50,989
287,698
1
25,829
340,703
9,884
2,073,030
409,609
1,353,442
783
163,735
5,287 -
7,577
5
1,868,145
6,638,229
Stacker
Point Air
Emissions
Pounds
104,439
114,826
900,563
211
64,184
428,867
41,880
1,835,911
1,214,865
899,260
375
101,831
25,325
3,632
250
2,861,422
8,597,841
Surface Water
Discharges
Pounds
32^43
4,102
68,478
88
1,958
405,831
90,865
72,010
106,609
722,676
58
87,629
1,145
1,792
0
1,087,346
2,682,830
Underground
Injection
Pounds
6,873
23,276
309
0
1,570
83,141
19,313
188,646
1,619
2,852
21
259,827
5,000
265
0
308,476
901,188
Releases
to Land
Pounds
1,812^10
2,640,888
8,134,325
40,000
312,631
18,174,599
195,173
55,687,136
14,725,761
83,444,913
15
3,051,580
148,861
21,411
255
109,649,130
298,038,888
Total
Releases
Pounds
1,997,277
2,834,081
9391373
40300
406,172
19,433,141
357,115
59,856,733
16,458,463
86,423,143
1,252
3,664,602
185,618
34,677
510
115,774,519
316,858,976
Table 14. Transfers of TRI Metal Compounds, 1990.
Metal Compound
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
Chromium compounds
Cobalt compounds
Copper compounds
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Total
Transfers
to POTWs
Pounds
37,138
1,961
3,009,027
1
8,952
936,199
16,400
201,914
157,540
6,550,657
274
197,060
478
3,711
5
1,150,786
12,272,103
Transfers to
Other Off-
site Location
Pounds
2,669,933
16,747,829
18,171,224
1,121
1,031,163
15,670,892
423,058
45,070,491
43,967,983
29,873,260
36,256
6,419,072
59,210
79,418
0
81,709,236
261,930,146
Total
Transfers
Pounds
2,707,071
16,749,790
21,180,251
1,122
1,040,115
16,607,091
439,458
45,272,405
44,125,523
36,423,917
36^30
6,616,132
59,688
83,129
5
82,860,022
274,202,249
46
-------
1990 RelMses/Trancfers by Chemical
Land
50.4%
Surface
Water 0.5%
Air
2.6%
Underground
Injection 0.2%
POTWs
2.1%
Off-site
Transfers
44.3%
Figure 2. Releases and Transfers of TRI Metal Compounds, 1990.
47
-------
TRI Data Section
CLARIFICATION OF THE BASIS FOR
CARCINOGEN LISTINGS ON THE EPCRA
SECTION 313 LIST OF TOXIC CHEMICALS
The EPCRA section 313 reporting rule contains a "de minimis" concentration in mixture
limitation.* When the rule was developed EPA adopted the de minimis percentages from the
Occupational Safety and Health Administration's (OSHA) Hazard Communication Standards
(29 CFR 1910.1200), because much of the information the industry would have relating to
mixtures would most likely be from the material safety data sheet (MSDS) on that mixture. The
OSHA de minimis limitation is 0.1 percent if the chemical is a carcinogen or suspect carcinogen
by virtue of appearing in one of three sources:
(1) National Toxicology Program (NTP), "Annual Report on Carcinogens" (Latest Edi-
tion);
(2) International Agency for Research on Cancer (IARC) "Monographs" (Latest Edition);
or
(3) 29 CFR 1910, Subpart Z, Toxic and Hazardous Substances, Occupational Safety and
Health Administration.
The de minimis limitation is 1.0 percent for chemicals that do not meet the above OSHA
criteria.
The carcinogen designations in the list of chemicals relate to any chemical that the
Agency determined met the above OSHA criteria for the 0.1 percent de minimis limitation.
The following Tables consist of chemicals on the EPCRA section 313 list that meet this
definition of a carcinogen or suspect carcinogen.
* A facility subject to the reporting requirements of EPCRA section 313 need not consider a listed toxic
chemical if it is present in a mixture at a concentration below a specified de minimis level.
48
-------
1990 Releases/Transfers by Chemical
Millions of Pounds
More than 10
5 to 10
H 1 to 5
E3 0.1 to 1
Q Less than 0.1
Map 3. TRI Releases of Carcinogens to Air, 1990.
49
-------
TRI Data Section
Table 15. TRI Releases of Carcinogens to Air, 1990.
CAS Number
60-35-5
79-06-1
107-13-1
90-04-0
7440-38-2
1332-21-4
71-43-2
98-07-7
7440-41-7
542-88-1
103-23-1
106-99-0
989-38-8
81-88-9
97-56-3
7440-43-9
56-23-5
67-66-3
107-30-2
7440-47-3
8001-58-9
120-71-8
135-20-6
615-05-4
39156-41-7
101-80-4
25376-45-8
95-80-7
106-93-4
25321-22-6
106-46-7
91-94-1
107-06-2
75-09-2
542-75-6
117-81-7
64-67-5
119-90-4
119-93-7
57-14-7
77-78-1
123-91-1
Chemical
Acetamide
Acrylamide
Acrylonitrile
o-Anisidine
Arsenic
Asbestos (friable)
Benzene
Benzole trichloride
Beryllium
Bis(chloromethyl) ether
Bis(2-ethylhexyl) adipate
1,3-Butadiene
C.I. Basic Red 1
C.I. Food Red 15
CI. Solvent Yellow 3
Cadmium
Carbon tetrachloride
Chloroform
Chloromethyl methyl ether
Chromium
Creosote
p-Cresidine
Cupferron
2,4-Diaminoanisole
2,4-Diaminoanisole sulfate
4,4'-Diaminodiphenyl ether
Diaminotoluene (mixed isomers)
2,4-Diaminotoluene
1,2-Dibromoethane
Dichlorobenzene (mixed isomers)
1,4-Dichlorobenzene
3,3'-Dichlorobenzidine
1,2-Dichloroethane
Dichloromethane
1,3-Dichloropropylene
Di-(2-ethylhexyl) phthalate
Diethyl sulfate
3,3'-Dimethoxybenzidine
3,3'-Dimethylbenzidine
1,1-Dimethyl hydrazine
Dimethyl sulfate
1,4-Dioxane
Air
Emissions
Pounds
35
49,968
3,148,049
1,841
5,836
17,328
24,406,849
8,335
1,370
5
106,128
5,037,631
0
2
0
17,037
1,671,092
21,762,461
124
737,752
2,017,209
2,690
485
26
0
905
25,714
3,928
58,070
89,524
818,133
25
5,595,973
92,497,116
59,473
1,344,695
5,493
4
0
468
9,739
598,328
50
-------
1990 Releases/Transfer* by Chemical
Table 15. TRI Releases of Carcinogens to Air, 1990, Continued.
CAS Number
106-89-8
140-88-5
75-21-8
96-45-7
50-00-0
118-74-1
302-01-2
10034-93-2
7439-92-1
58-89-9
101-14-4
101-77-9
74-88-4
90-94-8
134-32-7
7440-02-0
139-13-9
99-59-2
79-46-9
156-10-5
1336-36-3
75-55-8
75-56-9
81-07-2
94-59-7
100-42-5
96-09-3
79-34-5
127-18-4
62-56-6
584-84-9
91-08-7
26471-62-5
95-53-4
8001-35-2
88-06-2
51-79-6
593-60-2
75-01-4
Chemical
Epichlorohydrin
Ethyl acrylate
Ethylene oxide
Ethylene thiourca
Formaldehyde
Hexachlorobenzene
Hydrazine
Hydrazine sulfate
Lead
Lindane
4,4'-Methylenebis(2-chloro aniline)
4,4'-Methylenedianilinc
Methyl iodide
Michler's ketone
alpha-Naphthylaminc
Nickel
Nitrilotriacetic acid
5-Nitro-o-anisidine
2-Nitropropane
p-Nitrosodiphenylamine
Polychlorinated biphenyls (PCBs)
Propyleneimine
Propylene oxide
Saccharin (manufacturing)
Safrole
Styrene
Styrene oxide
1, 1,2,2-Tetrachloroethane
Tetrachloroethylene
Thiourea
Toluene-2,4-diisocyanate
Toluene-2,6-diisocyanate
Toluenediisocyanate (mixed isomers)
o-Toluidine
Toxaphene
2,4,6-Trichlorophenol
Urethane
Vinyl bromide
Vinyl chloride
Total
Air
Emissions
Pounds
427,361
204,224
2,447,494 '
35
12,765,998
1,468
27,878
257
860,573
1,549
2,765
19,523
29,816
0
500
654,459
1,025
10
84,258
24
5
652
1,359,996
326
5
31,676,664
2,423
44,596
21,644,996
2,865
57,313
25,446
50,632
7,442
0
78
4,070
10,105
1,135,809
233,652,481
51
-------
-------
1990 Releases/Transfers by Chemical
Thousands of Pounds
More than 250
100 to 250
25 to 100
1 to 25
Less than 1
Map 4. TRI Releases of Carcinogens to Water, 1990.
53
-------
Table 16. TRI Releases of Carcinogens to Water, 1990.
CAS Number
60-35-5
79-06-1
107-13-1
90-04-0
7440-38-2
1332-21-4
71-43-2
98-07-7
7440-41-7
542-88-1
103-23-1
106-99-0
989-38-8
81-88-9
97-56-3
7440-43-9
56-23-5
67-66-3
107-30-2
7440-47-3
8001-58-9
120-71-8
135-20-6
615-05-4
39156-41-7
101-80-4
25376-45-8
95-80-7
106-93-4
25321-22-6
106-46-7
91-94-1
107-06-2
75-09-2
542-75-6
117-81-7
64-67-5
119-90-4
119-93-7
57-14-7
77-78-1
123-91-1
Chemical
Acetamide
Acrylamide
Acrylonitrile
o-Anisidine
Arsenic
Asbestos (friable)
Benzene
Benzole trichloride
Beryllium
Bis(chloromethyl) ether
Bis(2-ethylhexyl) adipate
1,3-Butadiene
C.I. Basic Red 1
C.I. Food Red 15
C.I. Solvent Yellow 3
Cadmium
Carbon tetrachloride
Chloroform
Chloromethyl methyl ether
Chromium
Creosote
p-Cresidine
Cupferron
2,4-Diaminoanisole
2,4-Diaminoanisole sulfate
4,4'-Diaminodiphenyl ether
Diaminotoluene (mixed isomers)
2,4-Diaminotoluene
1,2-Dibromoethane
Dichlorobenzene (mixed isomers)
1,4-Dichlorobenzene
3,3'-Dichlorobenzidine
1 ,2-Dichloroethane
Dichloromethane
1,3-Dichloropropylene
Di-(2-ethylhexyl) phthalate
Diethyl sulfate
3,3'-Dimethoxybenzidine
3,3'-Dimethylbenzidine
1,1-Dimethyl hydrazine
Dimethyl sulfate
1,4-Dioxane
Surface Water
Discharges
T ..Pounds
5
3,814
3,877
141
1,640
515
24,943
0
42
0
6,919
111,234
0
0
5
1,106
4,644
1,001,446
0
39,746
3,105
0
34
0
0
413
955
250
0
1
3,912
1
48,763
192,739
310
2,378
10
4
0
250
375
203,967
54
-------
1990 Releases/Transfers by Chemical
Table 16. TRI Releases of Carcinogens to Water, 1990, Continued.
CAS Number
106-89-8
140-88-5
75-21-8
96-45-7
50-00-0
118-74-1
302-01-2
10034-93-2
7439-92-1
58-89-9
101-14-4
101-77-9
74-88-4
90-94-8
134-32-7
7440-02-0
139-13-9
99-59-2
79-46-9
156-10-5
1336-36-3
75-55-8
75-56-9
81-07-2
94-59-7
100-42-5
96-09-3
79-34-5
127-18-4
62-56-6
584-84-9
91-08-7
26471-62-5
95-53-4
8001-35-2
88-06-2
51-79-6
593-60-2
75-01-4
Chemical
Epichlorohydrin
Ethyl acrylate
Ethylene oxide
Ethylene thiourea
Formaldehyde
Hexachlorobenzene
Hydrazine
Hydrazine sulfate
Lead
Lindane
4,4'-Methylenebis(2-chloro aniline)
4,4'-Methylenedianiline
Methyl iodide
Michler's ketone
alpha-Naphthylamine
Nickel
Nitrilotriacetic acid
5-Nitro-o-anisidine
2-Nitropropane
p-Nitrosodiphenylamine
Polychlorinated biphenyls (PCBs)
Propyleneimine
Propylene oxide
Saccharin (manufacturing)
Safrole
Styrene
Styrene oxide
1,1,2,2-Tetrachloroethane
Tetrachloroethylene
Thiourea
Toluene-2,4-diisocyanate
Toluene-2,6-diisocyanate
Toluenediisocyanate (mixed isomers)
o-Toluidine
Toxaphene
2,4,6-Trichlorophenol
Urethane
Vinyl bromide
Vinyl chloride
Total
Surface Water
Discharges
Pounds
10,639
1,161
8,911
0
759,567
124
1,414
0
24,659
250
0
1,201
1
0
0
56,813
7,700
0
1,100
0
0
0
70,780
0
0
37,371
0
3,529
21,505
572
0
5
25
252
0
79
0
270
7,291
2,672,763
55
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
7990 Re/eases and Transfers
by Industry
57
-------
Table 17. TRI Releases by Industry, 1990.
SIC
Code
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
Industry
Food
Tobacco
Textiles
Apparel
Lumber
Furniture
Paper
Printing
Chemicals
Petroleum
Plastics
Leather
Stone/Clay
Primary Metals
Fabr. Metals
Machinery
Electrical
Transportation
Measure./Photo.
Miscellaneous
Non 20-39 SIC Code
Total
Fugitive or
Nonpoint Air
Emissions
Pounds
15,270,902
192,198
8,592,716
371,787
6,509,489
7,889,948
38,961,947
26,421,599
203,473,274
43,638,419
64,146,237
3^61329
6,691,485
62,040,226
49,622,001
21,771,887
26,909,671
69,981,058
12,746,607
7,299,310
5392^27
681,485,117
Suck or
Point Air
Fahriont
Pounds
11.615.081
L28XOS8
25.374.488
1.22K4I6
31.1MA5
52.160.915
204.974.144
25.613.7U
491J»4.902
27.660.341
12JCW4.477
8.281.907
15.177.291
15VA11.TW
80.015.224
31.005.134
54.957.463
123340454
20.033,623
17491354
9.259.940
1422,025,638
Surface Water
Discharges
Pounds
5,404,441
22,892
555,741
47,992
208,965
3,990
37,675463
1,002
133,478,748
4,986,669
462436
388,408
175,467
12,089,054
412,146
209,001
415425
234414
58,233
17,048
525,034
197^72,969
Underground
Injection
" Pounds
36308
0
35
0
75
65
65
35
658,662,114
37,850,987
15,093
0
7455,070
20,051,000
850
568
18,728
320
20
90
1,042,737
725,234,160
Releases
to Land
Pounds
8,688,949
1400
36,801
770
126,614
76326
7367,967
4,674
98418,029
3,113,982
200,197
20,603
2,283349
314477,163
1,013,898
139335
2,735,798
1,949365
5321
40,294
419,297
441320,232
Total
Releases
Pounds
41,015,681
2,499,648
34459,781
1,648,965
37,985,028
60,131,244
288,979,686
52,041,021
1486,017,067
117,250398
193,218440
12^54,747
31,882,662
568489,173
131,064,119
53,125,925
85,037,185
195,705,811
32,843,804
24,948,096
16,639435
3467,438,116
Table 18. TRI Transfers by Industry, 1990.
SIC
Code
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
Industry
Food
Tobacco
Textiles
Apparel
Lumber
Furniture
Paper
Printing
Chemicals
Petroleum
Plastics
Leather
Stone/Clay
Primary Metals
Fabr. Metals
Machinery
Electrical
Transportation
MeasureTPhoto.
Miscellaneous
Non 20-39 SIC Code
Total
Transfers
toPOTWs
Pounds
42,261,037
8,841
7,983430
149,244
102,684
337,214
52,089,432
310,204
269,945,924
7,714,110
8,860415
9,621,274
1,767,608
9407,604
8,160378
2,737,076
12,499,490
9,698,248
1,817,682
638,858
1,887,367
448,098320
Transfers to
Other Off-
site Locations
Pounds
9,116,057
38,663
3,119,800
169,772
7325,962
4327,705
18,440,948
4382,995
251,192,905
9,249,443
22,455,085
2452329
12,000,611
296,932,716
67,192483
13464,152
35,119,294
39436,990
9,785,498
6,485,714
2,455,163
815,444385
Total
Transfers
Pounds
51377,094
47404
11,103330
319,016
7,428,646
4,664,919
70430380
4,693,199
521,138,829
16,963453
31315,600
12,173,603
13,768,219
306,440320
75352,961
16301,228
47,618,784
49,235,238
11,603,180
7,124472
4342430
1,263442,705
58
-------
1990 Releases/Transfers by Industry
Industry (SIC Code)
Food (20)
Tobacco (21)
Textiles (22)
Apparel (23)
Lumber (24)
Furniture (25)
Paper (26)
Printing (27)
Chemicals (28)
Petroleum (29)
Plastics (30)
Leather (31)
Stone/Clay (32)
Primary Metals (33)
Fabr. Metals (34)
Machinery (35)
Electrical (36)
Transportation (37)
Measure./Photo. (38)
Miscellaneous (39)
No codes in 20-39
500
1000 1500
Millions of Pounds
Releases ED Transfers
2000
2500
Figure 3. TRI Releases and Transfers by Industry, 1990.
59
-------
-------
1987-1990 RELEASES
AND TRANSFERS
In order to make valid comparisons between reporting years, this section contains infor-
mation on all chemicals listed on EPCRA section 313 except:
1) Those chemicals that were first reportable in the 1990 reporting year:
Allyl alcohol
Creosote
2,3-Dichloropropene
m-Dinitrobenzene
o-Dinitrobenzene
/7-Dinitrobenzene
Dinitrotoluene (mixed isomers)
Isosafrole
Toluenediisocyanate (mixed isomers)
and
Aluminum oxide (fibrous forms)*
2) Those chemicals that have been deleted from EPCRA section 313:
Aluminum oxide (non-fibrous forms)
Color Index (C.I.) Acid Blue 9 disodium salt
C.I. Acid Blue 9 diammonium salt
C.I. Pigment Blue 15
C.I. Pigment Green 7
C.I. Pigment Green 36
Melamine
Sodium hydroxide (solution)
Sodium sulfate (solution)
Terephthalic acid
Titanium dioxide
Non-fibrous forms of aluminum oxide were deleted from EPCRA section 313 beginning with the 1989 report-
ing year. TRI data indicate that facilities continued to report both the non-fibrous and fibrous forms of
aluminum oxide for the 1989 reporting year, but reported only fibrous forms of aluminum oxide in the 1990
reporting year. Thus, aluminum oxide (fibrous forms) is treated as if it were a newly added chemical report-
able beginning with the 1990 reporting year.
61
-------
Table 19. TRI Releases and Transfers, 1987-1990.
Releases
Air Emissions
Surface Water Discharges
Underground Injection
Releases to Land
Transfers
Transfers to POTWs
Transfers to Other Off-site Locations
1987
Pounds
5.18 billion
2.71 billion
412 million
1.33 billion
728 million
1.85 billion
610 million
1.24baiion
1988
Pounds
4.81 billion
2.63 billion
311 million
1.34 billion
531 million
1.66 billion
574 million
1.08 billion
1989
Pounds
4.37 billion
2.55 billion
193 million
1.17 billion
454 million
1.49 billion
557 million
932 million
1990
Pounds
3.56 billion
2.20 billion
197 million
725 million
441 million
1.25 billion
447 million
804 million
Millions of Pounds
3000
2500 -
2000 -
1500 -
1000 -
500 -
Air Surface Water Underground Land
Injection
1987. EJ19B8. B1989. ^1990.
POTWs Off-site
Transfers
Figure 4. TRI Releases and Transfers, 1987-1990.
62
-------
1887 - 1MO R*l*aM*/Tran«f*ra
-30 -
-40
Air Surface Water Underground Land
Injection*
POTWs
Off-site
Transfers
1987-1988 O 1988-1989 SS 1989-1990
Figure 5. TRI Releases and Transfers, Percent Change, 1987-1990.
* Three quarters of the 1989-1990 decrease is due to a change in EPA's reporting guidance for one chemical and does
not represent an actual decrease in the amount of the waste injected underground.
63
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
f 987-1990
Re/eases and Transfers
by State
65
-------
TRI Data Section
Percent Change
H 0% to 145%
g o%to-20%
2| -20% to-30%
d] -30% to-50%
-50% to-65%
Map 5. TRI Releases by State, Percent Change, 1987-1990.
66
-------
1987-1990 ReleasM/Tranctors by State
Percent Change
B o% to 2,080%
| o% to -20%
H -20% to -30%
£~) -30% to -50%
-50% to -90%
Map 6. TRI Transfers by State, Percent Change, 1987-1990.
67
-------
Table 20. TRI Releases and Transfers by State, 1987-1990 (Alphabetically Ordered).
State
Alabama
Alaska
American Samoa
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District of Columbia
Florida
Georgia
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
16,938,476
18,187,232
20,181,480
19,363,825
396,347
318,983
343,987
346,162
19^00
27,750
29,500
27,750
4,190,813
4,636,733
7,047,699
7,109,260
9,214,371
10,195,515
11,276,828
8,569,849
31,163,504
33,706390
36,140,161
37,726,075
3,051331
4,987,985
5,954,792
5,436,129
8,168,945
10,807,681
13356,878
15,713,108
1,762,968
1,700,467
1,743,901
2,483,541
0
250
23,442,222
31,423,570
22,654,719
21,889,544
16,782,726
18,580,046
19,671317
20,469,862
Stacker
Point Air
Emissions
Pounds
83,080,198
87,544,612
85,651,284
82^72,911
14,577,730
19,407,840
21,405,709
31,191,501
0
0
0
0
8,400,281
8,180,986
9,149,168
10,486309
21,982,028
33,058,523
37,192,840
41,136,114
47,595,670
52,729,111
54,547,800
50350,095
3,704,631
6,128,422
6,196,895
4,957,803
8,993393
10,433,774
12,062,055
12,183,860
4,254,882
6,176367
5,840,194
6,688,856
0
0
21,766390
27,855,258
28,970,246
29,532,712
55,680,001
58,113,553
66,551308
72,976,970
Surface Water
Discharges
Pounds
2,797,180
7,553,642
7,067,592
14,193352
5,569,839
5,429,576
4,271,465
6,728,665
5
0
0
0
158
2,260
9,855
2,755
2,606,835
9,087,751
7,448,237
5,411,241
11,086,222
14,996314
10,862,294
23,513,427
175,972
124,133
89,268
234,137
4,012,122
4,753,600
6,080370
9,146,269
431,506
649,993
574,601
1,536,001
250
250
2,781,622
6,603383
6,954,597
19352,222
4,273,161
5,778321
3,018325
9345,213
Underground
Injection
Pounds
6317,242
1,533,747
1,734,717
1,428391
20
1,000
1,018
0
0
0
0
0
30
10
505
0
20,554,004
21,926,895
8,121,284
11,283,120
1,769,286
1,728366
1,586,653
1,537,882
280
1,250
1,750
1,250
0
0
250
0
0
0
0
250
0
0
21,536,061
28338,638
34,651,616
22,572,495
810
0
59,467
19,500
Releases
to Land
Pounds
3,172^01
5,180,111
4,615,038
6,041,030
29,076
10,415
1,720
14,180
0
0
0
0
58,522^81
32,321,688
53,667,725
48,176,251
3,459,469
2307,694
1,938,400
1325,028
5,107344
6,477,415
8,476,996
12,235,167
477,676
897,140
2,802,039
5,244,863
165,742
337,775
1,687,141
1,148,025
130349
78,911
130,117
340,576
0
0
37,022,470
39,824,533
35,793,603
180,906,966
1,063,613
2,787,834
9,283,986
8366,678
Total
Releases
Pounds
112305,597
119,999344
119,250,111
"123,599,509
20,573,012
25,167,814
26,023,899
38,280,508
19305
27,750
29,500
27,750
71,113,563
45,141,677
69,874,952
65,774,575
57,816,707
76,576378
65,977,589
67,725352
96,722,026
109,637,596
111,613,904
125362,646
7,409,890
12,138,930
15,044,744
15,874,182
21340,202
26332,830
33,186,694
38,191,262
6,579,705
8,605,738
8,288,813
11,049,224
250
500
106,548,765
134,045382
129,024,781
274,253,939
77,800311
85,259,754
98,584,403
111,178,223
68
-------
1987-1990 Releases/Transfers by State
State
Alabama
Alaska
American Samoa
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
District of Columbia
Horida
Georgia
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
996,525
1345,741
1,196,876
1,722,542
4
750
1,000
0
0
0
0
0
1336,730
4,041,900
4,535,974
5,737,769
2,169,947
1,021,680
1,277,923
1364,798
31,944,813
47303,940
49,972373
50,437,433
677,926
776,168
759,635
1,581,479
2,117,634
2,276,090
2,952457
2,788,595
4,003,760
3,278,847
4,418,013
4,266,637
250
250
17,292,580
16308,252
16,659386
17357,683
7,874,116
9,532,691
8320359
9,663,490
Transfers to
Other Off-
site Location
Pounds
17,547389
18,885,661
15,514,563
16,201,791
90
5,750
1,750
139
0
0
0
0
1,178,004
1,668,641
1,803358
1,988,411
7,747,525
11,089,189
7,969,811
14,617,198
25,235,912
22,662,173
42,650,901
57,127,662
3,143,077
5,160359
5,549,921
3,948,875
11,023,9%
14,988,202
18,188,715
21376,773
1,697,856
2,698,570
4,172,497
4,647,963
500
250
7,065,022
16,639,856
13,309,165
13,665314
14,816,871
25,293,060
29,011471
23,588,190
Total
Transfers
Pounds
18,543,914
20,231,402
16,711,439
17,424333
94
6,500
2,750
139
0
0
0
0
2414,734
5,710,541
6339332
7,726,180
9,917,472
12,110,869
9,247,734
15,981,996
57,180,725
69,966,113
92,623,274
107,565,095
3,821,003
5,936,527
6309,556
5430354
13,141,630
17,264,292
21,141,272
24,165368
5,701,616
5,977,417
8^90,510
8,914,600
750
500
24357,602
32,948,108
29,968,551
31,022,997
22,690,987
34,825,751
37331,930
33,251,680
69
-------
TRI Data Section
Table 20. TRI Releases and Transfers by State, 1987-1990 (Alphabetically Ordered), Continued.
State
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
550,617
514,209
535,305
513,755
1,940,866
2,443,353
2446,912
2,222,255
32,158,605
38,025,074
43,218,329
45,256,287
40,586,114
46,434,229
43,212,501
48,124,254
6,969,967
9365,408
10,230,787
8,455,258
8,666,536
10,865,625
10,668,550
8,814,028
11,435,582
13,014,551
15,388,232
17,548,696
23,381,438
27,478,589
24^95,949
27,494,699
2^77,759
3,028,678
3306,899
4,003,445
5,704,994
5,715,225
5,263,038
5,681,987
8,474,730
9,497,964
10,223^54
10,577,154
23,115,133
23,272,014
27355,487
27,785,987
Stacker
Point Air
Emissions
Pounds
138,744
170,804
338,840
399,880
3,743,919
2,892,084
2,907,771
2,773383
55,691,026
63,477,587
64,723,607
60,757,750
67,518,225
67,827393
67,847,067
65,503,601
31,121,959
34,880,557
33,725,024
31,821,107
20,151,245
24,730,440
23,605,633
18,202,766
29,152,838
31,795,855
32484,194
29,685358
82^46323
107,251,828
108,105,712
118,907,120
11,418,712
12,208,511
13,741^30
12,168,239
7,202,333
12,493,401
12,716,221
13,100,292
12,018,438
15397,292
17,535,086
21,450497
61,954,074
82,265,884
71,215,793
90498,052
Surface Water
Discharges
Pounds
15,990
9400
10,000
23,750
474398
308,667
296,220
551,799
6,257325
16,753,901
14,169,602
13,826,254
2,848413
5,419,864
4,920,076
5,912,105
2313,802
1,224,605
1386442
1,411368
1,044,876
654,421
853,474
1409,862
682,745
773,051
1,700,777
1420,087
101,000,892
46315,248
159390,181
196,236,988
625,878
366,329
437,488
940,946
1,279,056
2,448,229
3,955451
10,226,440
264,175
837,455
675405
540498
818,096
739332
1,153,624
1,189,808
Underground
Injection
Pounds
111400
1,196,672
1,051409
1,074340
0
0
0
0
9,449,680
10,712456
7340,184
13,417447
9,192,193
32,703,116
34,820,400
32,976,624
20
250
5
0
58,706,062
91,660,915
90,767,460
66,037,910
50
39,000,000
30,000,250
25,000,250
218454,054
286,806,610
423489,470
485,405,098
0
0
0
0
55
0
2
750
50
0
4,000
250
8390,267
6328,650
6379,978
6,054,430
Releases
to Land
Pounds*
34,009
211372
205,745
235342
5,434,670
11,632,840
11,850374
13,694349
15328,703
11,688,818
11436,842
10486,793
48474,082
50436,212
63,076375
23,926,050
283,079
194,064
637,285
403,402
1323,496
374,262
487,074
346,229
1,094,021
635,729
5405,007
3,655,745
1419373
2,425,112
2,276,609
1,017387
504,946
444,789
960,950
320332
1,868,993
1,946,141
2,668375
2,112,312
62,425
80,176
919,016
786477
25466,035
23407,685
18432,668
2419,878
Total
Releases
Pounds
850,860
2,102457
2,141399
' 2,247,067
11493,853
17,276,944
17,601,277
19,241,786
118,885339
140,657,936
140,988464
143,844,631
168,719,127
202,920,814
213,876,419
176,442,634
40,688,827
45,664,884
45,979,643
42,091,135
89,892^15
128,285,663
126382,191
94,910,795
42365,236
85,219,186
85,178,460
77,410,136
427,002,080
470,277387
717,957,921
829,061,292
14,827,295
16,048307
18,446,867
17,432,962
16,055,431
22,602,996
24,603,187
31,121,781
20,819,818
25,812,887
29356,961
33355,176
119,843,605
136,113465
124,637450
128,148,155
70
-------
1987-1990 Releases/Transfer* by State
State
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Founds
388,060
1,287,450
835,250
931,250
2,864,047
1,722366
484374
346,894
62,675,945
59,743,997
60,060,473
70,507,448
7,101,813
15,641310
14,022,356
16,622,604
7,225,667
7,175308
6,568,213
6,145,464
2,703,128
3,569,975
3381348
4333,816
2,218,058
2,096,844
2,719,764
2,860,982
49,556
59,501
3,538,703
372,285
898,682
1,255304
2,779,593
1,154,797
4,434,876
3,266,491
3,992,911
6,508,659
7,146,973
11,447,188
16322,404
12,831,580
13,995,665
15341,077
15,964,967
15,296,730
Transfers to
Other Off-
site Location
Founds
8,459
12358
13,682
11,991
209,897
377,831
122,215
188,958
49,597,299
57,896,606
54,726,807
61,518,299
34,806,170
38,537,042
52,908,496
67,703,738
4,084301
4,824,410
7,842,617
6,823,926
8,354,721
60,912,861
55,255,696
8,110,135
22429,085
25,088,937
33370^57
43,418,859
15,223,014
20,225,643
21,908,647
29,056,747
1,353,032
1,479,325
1313371
1,783,911
2,937,450
3,952^88
5,409,432
6,206,498
13,168,117
18,535436
22321,742
28,976,014
61389,190
84,841,981
97,202,107
125,456,079
Total
Transfers
Pounds
396419
1,299,808
848,932
943,241
3,073,944
2,100,197
606489
535,852
112,273,244
117,640,603
114,787,280
132,025,747
41,907,983
54,178,352
66,930,852
84326342
11309,968
11,999,718
14,410,830
12,969390
11,057,849
64,482,836
58,637,044
12,443,951
24,747,143
27,185,781
36,090321
46,279,841
15,272470
20,285,144
25,447350
29,429,032
2,251,714
2,734,629
4,092,964
2,938,708
7372326
7,219,079
9,402343
12,715,157
20315,090
29,982,724
38,644,146
41,807,594
75384,855
100,183,058
113,167,074
140,752,809
71
-------
Table 20. TRI Releases and Transfers by State, 1987-1990 (Alphabetically Ordered), Continued.
State
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
8,218,081
8,162,543
9,421,006
8,248,869
14,371,140
19,344,312
17,441,185
16,459,136
11,391,386
11,811385
11,162,947
11,663,896
1,694,767
1,838,492
1,809,408
1,932,894
4,613,943
4,504,743
4,699,455
3,572,196
384,560
332,676
358,484
341,968
2,257,225
2413,763
3399,426
3,074,366
8,750,756
10,296,299
13,478,062
17,017,941
550,618
933,707
748,852
1,181,129
21,707,136
32,519^21
37,206,793
40,125,089
24,616^39
26,744,498
27,293,278
31,782,077
480,221
687371
410,796
272,865
Stacker
Point Air
Emissions
Pounds
41,424,161
54,476,835
45,075,879
41,273,662
41,090,028
44,618,259
47394,721
49,187,527
32,823390
36,979,778
38,889,058
37379,015
781,592
666,933
592,249
817,562
12,145352
12,273,871
14,090368
10,927,084
337,720
353,870
345,192
435396
5,680,887
8,480,012
8,702,678
9,892426
15,604,069
20,642,435
25,169,156
27,175,559
1,914,502
1,888,845
1384,496
2,715,805
35325,636
53,352,708
59,147,963
61,585,089
64,907,094
69,185309
70,742,428
69,885,987
1,526,131
941,571
860,291
503,159
Surface Water
Discharges
Pounds
852,494
1,415,110
2,735,819
2,773,601
2^52,717
3,159,016
2340357
3,65 1,279
1,518,912
1,262,113
1,941,032
1,631,582
105362
105,825
124,874
136,622
562,466
265,960
309,718
1,741,506
251
1,150
250
0
254,243
153,016
522,963
882,793
468327
858,700
1,437,700
1,741,080
14
5
505
4321
1,613,734
1,769,979
2,075,041
2,836,139
1383,927
905,491
694,739
1,554,400
334
1,704
1,800
3,600
Underground
Injection
Pounds
20
0
0
0
40396,040
43303,000
46,806,568
43,614,250
30
0
500
1,000,921
0
0
0
0
10
0
0
0
0
0
0
0
35
0
0
0
115
0
2400
530
20
5
5
5
145
250
251
250
85
0
0
0
0
0
0
0
Releases
to Land
Pounds
1,544,178
1316,033
2,778,268
754,649
5,240,518
8,555,481
9,001400
9300,251
22,706,607
27^56,992
39,485389
49355,479
40,095368
36,448,109
32,910,607
31,414,887
60,890
131,070
56,737
367,130
2447,192
2^84,722
1,841,221
2,437330
106,210
61,882
429,118
606,419
1,101,119
3,107,282
2,871,740
1,943341
30,183483
31,011,089
28,830,402
17,219,785
1,740,192
2,193359
3,154,050
5,618,134
33,021,637
25,783320
16,856413
15,435,141
101,401
164,012
35312
94400
Total
Releases
Pounds
52,038,934
65370421
60,010,972
' 53,050,781
103350,443
118,980,068
122,984331
122^12,443
68,440325
77,610,268
91,478,926
101,030,893
42,677,089
39,059359
35,437,138
34301,965
17382,661
17,175,644
19,156,278
16,607,916
3,269,723
2,972,418
2445,147
3,214,694
8,298,600
11^)8,673
13,054,185
14,456,104
25,924386
34,904,716
42,959,158
47,878,451
32,648,737
33,833,651
30,964,260
21,121,045
60386,843
89,835,617
101484,098
110,164,701
123,929,282
122,618,618
115486,958
118,657,605
2,108,087
1,794,658
1308,199
874,124
72
-------
1987-1990 Releases/Transfer* by State
State
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
to POTWs
Founds
6,863,748
4,937328
6,058,210
6,618,941
1,262^82
1,314,027
1,509,156
5,934,287
30,354,919
76,652,380
67,044,181
62358,940
30,042
29,646
1,312
1,087
1,189,130
1,000,108
901,304
708,592
15,277
14,880
20,555
31,906
450,275
734,485
523,545
887,807
56,374,524
61,511,622
55,316,004
51,557,123
69,430
119^52
35,871
33,798
12,797,067
16^93,856
24,208,805
24333,818
5,710,056
5,536,114
6,751,608
6,163,613
222,855
67,154
52,832
92,226
Transfers to
Other Off-
site Location
Founds
4347,235
13,815,762
6,152,487
7300,829
3,729,707
4,909,699
7,978,524
46,145,690
9,798,466
11,457,957
14,515389
17,445,209
343,162
18,456
50,510
167,082
7,239,710
4,803,700
4,297,902
2,457,281
141,481
311379
639,896
153,893
1,262,993
2^80,903
2,179,177
4,045,984
31,024,563
30,202,823
69,529341
75,446328
271391
220,449
262,045
622,070
23,623,752
26,946,414
48,930,444
62,491325
8,487,643
13,554,400
18,407,842
20,087,527
75,165
79,232
157,491
147,733
Total
Transfers
Pounds
11,210,983
18,753,090
12^10,697
13,919,770
4,992,289
6,223,726
9,487,680
52,079,977
40,153385
88,110337
81,559,570
79,804,149
373,204
48,102
51,822
168,169
8,428,840
5,803,808
5,199,206
3,165,873
156,758
326,259
660,451
185,799
1,713,268
3315388
2,702,722
4,933,791
87,399,087
91,714,445
124,845345
127,003,451
340,821
339,801
297,916
655,868
36,420,819
43340,270
73,139,249
86,825,143
14,197,699
19,090,514
25,159,450
26,251,140
298,020
146386
210323
239,959
73
-------
Table 20. TRI Releases and Transfers by State, 1987-1990 (Alphabetically Ordered), Continued.
State
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
36,574,190
44,776,575
42,490,371
48,561,425
6,043,906
7,497,457
8,976,480
9,760,331
4,834,118
5,734,808
6,633,904
8386,287
29,896,601
33,495399
39,322,639
35,436,224
7,294,409
7,483,157
10,543,673
7,564,496
2,945,546
3,583,690
4,066,248
4,257,771
18,772,150
21,183,436
18,921,432
19,115,826
467,252
466,920
688,579
627^24
50,974,679
55,030,760
52,117,293
53,912,007
75384,106
87,909,628
87,438,948
126,171,119
11,686,355
5,190341
4,792,425
3,726,092
250,480
320,176
414,975
334,267
Stacker
Point Air
Emissions
Pounds
76,980,497
96,002,872
97,007304
92428349
22,024,929
22,090,242
26,663,118
26,502,174
13,479347
14,019,343
14317,264
12329339
42,663,593
48,005,498
52380,526
58,200,864
8,056,424
6,153,865
6,703,784
5,457,661
2,252,827
2,713362
3,695,659
3,662,112
45,986,431
50,968,114
47,892,827
49,232,072
2,417303
2,745,664
1,811,288
1,869,609
88,431,903
100,196,438
88,720,984
83,739,431
87,608,222
98,469,483
106,836,823
100,178,577
100,749,509
125,094,831
116,817,216
80,941,498
630,922
834,737
1,104318
902,636
Surface Water
Discharges
Pounds
5,974,425
6,211,790
5,796,576
8,033,466
539,528
388,269
367,955
424,809
561,556
382,402
349,446
405,970
1,584,412
2,135,205
4303308
5,978,170
118,849
22,435
128,610
298,152
61,683
543,278
586,245
57,491
972,068
1,200,817
1394,749
1,763,116
44,867
55,115
2,400
3,698
4,874,245
5,964,022
6317,455
13,556,002
4,421,813
6,028,005
5,438,621
5,474,537
278,735
255,590
370,721
134,504
91,158
136,463
113,058
102,199
Underground
Injection
Pounds
25,426,150
61324,955
56,920,298
64,927,903
4,171,697
6,141,510
6354,214
6,975,441
25
0
1
0
115
519
750
16,250
738
250
0
988
0
0
0
0
62
0
5
755
0
0
0
0
54,068,496
54,996,665
49,906,115
69,037,423
239,732317
464,685,251
509,924,768
445307,971
45
0
0
3
5
0
0
0
Releases
to Land
Pounds
23,213,043
30,934,051
32360,141
29,276,927
' 330,716
933,614
1,793,664
1,057334
3,716,595
2,420301
1360,882
1,432,822
15,116,671
19,263,180
16,882,039
13,017,871
25,457
44,960
110,825
72,100
1,272
0
115,048
67321
1,491,972
1,383,184
1,299,422
1,497,960
1
26
1
9
9,129,838
10,705,428
13,587,070
18,008,981
11309,407
22,118,287
44,117,568
23,646,422
12,716,701
15,866398
13,821,107
162,968,038
44,038
40,203
24341
55,908
Total
Releases
Pounds
168,168305
239,250,243
234^74,690
243328,070
33,110,776
37,051,092
44,155,431
44,720,089
22491,641
22456,854
22,661,497
22454,418
89,261392
102,899,801
112,889,262
112,649379
15,495,877
13,704,667
17,486,892
13393397
5,261328
6,840330
8,463,200
8,044,695
67,222,683
74,735,551
69,508,435
71,609,729
2,929,423
3,267,725
2402,268
2400,640
207,479,161
226,893313
210,648,917
238,253,844
418,455,865
679,210,654
753,756,728
700,778,626
125,431345
146,407,160
135,801,469
247,770,135
1,016,603
1331479
1,656,692
1395,010
74
-------
1987-1990 Releases/Transfers by State
State
Ohio
Oklahoma
Oregon
Pennsylvania
Puerto Rico
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
to POTWs
Pounds
24,721,112
30,228,634
25,296,713
30,437,065
141,870
388,705
521,595
600,704
7,548,585
7,437,233
7,068,036
8,679,082
17,103,506
16,121,421
15,243,528
13,798^80
8,205,082
6,532,852
8,025,455
5,696,673
1,77?,,V79
1,420,088
1,938,667
2353,884
3,044,057
3,402,857
2,662,216
2^89,923
211,803
101,905
156,884
147,151
16,476,858
21,216,697
24,854,166
33,845,262
37,581,958
36,738,555
40,451,612
55,885,139
895,732
758,611
915,043
480,244
43,208
77,588
72,761
124,424
Transfers to
Other Off-
site Location
Pounds
77,418,029
104,259,415
109,472,259
136,832,426
13,965,984
11,095,031
11,848,660
11,962,217
2^92,785
3,089,781
5,556,661
6,201,415
72,106,078
68,807,404
88,755,139
105,532,703
4,610,687
7,040,552
5,124,780
4,868,229
1,822^15
2,870,475
4,569,114
4,652,845
10,103,786
13,917,073
12,702,678
15,527,026
402,146
594,962
399,484
445,610
15,714,615
21,359,279
18,769,210
17,939,566
78,076,312
87,057,601
86,594,928
100,842,965
88,099,619
2,021,570
2,109,873
3,605,837
202,167
551,184
644,961
673,406
Total
Transfers
Pounds
102,139,141
134,488,049
134,768,972
167,269,491
14,107,854
11,483,736
12370,255
12^62,921
9,941370
10,527,014
12,624,697
14,880,497
89,209,584
84,928,825
103,998,667
119331,083
12,815,769
13,573,404
13,150,235
10,564,902
3,044,894
4,290,563
6,507,781
7,006,729
13,147,843
17319,930
15364,894
18,116,949
613,949
696,867
556368
592,761
32,191,473
42^75,976
43,623376
51,784,828
115,658,270
123,796,156
127,046,540
156,728,104
88,995351
2,780,181
3,024,916
4,086,081
245,375
628,772
717,722
797,830
75
-------
Table 20. TRI Releases and Transfers by State, 1987-1990 (Alphabetically Ordered), Continued.
State
Virgin Islands
Virginia
Washington
West Virginia
Wisconsin
Wyoming
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
831,913
502,680
748330
1,125,850
21,250,281
29,732,463
23,078,015
30,495,539
11,661,701
12^46,662
11,093,279
9,534,667
11,523,378
12,499,415
15,008,702
15,972,607
9,967,557
11,165,460
12,617302
11,055,860
834,691
747,972
1,144,667
2,098,993
680,623,029
783,783380
802,473,809
869,422,021
Suck or
Point Air
Emterions
Pounds
M0.552
656.722
741462
906.953
M.24U56
6Z.I6V.S49
100,S61860
120.975.253
16485.847
lS.m.272
183S8J30
19.lSV.923
16.702.640
21.418.896
21.755357
25.152,442
31.107,421
30325.008
33309,944
38,646,820
3,483,087
2,911,530
1,746397
408331
U19.938.412
1,769,529,934
1,829,465,117
1,840,017,691
Surface Water Underground
Discharges Injection
Pounds Pounds
195,751
1,190
2,500
3,250
2,154,571
10,591,722
19,964,567
21,160,000
12^14,187
15,574367
13,519,530
9,257,903
2,008,829
2,912,276
3,903,006
3,043,282
460,923
267,989
493393
1,480,157
120,097
82,173
42,050
91,487
197350,846
193,481,002
310,604,882
411,578,403
0
0
0
0
859
0
1373
250
35
0
0
250
5
0
0
319,219
20
250
250
1,500
6,818,227
14,125,832
27,113,559
30,651,671
725,196,960
1,166,517,162
1337,141,675
1328,665,667
Releases
to Land
Pounds
75,224
113,643
140342
87,005
"1,911,738
2,209322
6,282,455
6,667,036
646,708
421,163
914,274
1344,293
7,879311
10,183,750
896,028
8,436389
3,402,954
5,042,167
7,025321
1,839396
325,763
192,699
15,274367
410,165
440,530,657
454,386,443
531308,837
727,836,183
Total
Releases
Pounds
1,483,440
1,274,235
1,633,634
2,123,058
79,560,805
104,703,056
149,889,270
179,298,078
41308,478
44,415,464
43,915,613
39,297,036
38,114,163
47,014337
41,563,093
52,923,939
44,938,875
46,800,874
53,446,210
53,023,733
11,581,865
18,060,206
45321,040
33,660,647
3,563,639,904
4367,697,921
4,810,994320
5,177,519,965
76
-------
1987-1990 Releases/Transfers by State
State
Virgin Islands
Virginia-
Washington
West Virginia
Wisconsin
Wyoming
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
0
0
0
0
17,104,855
34,748,787
37,717,724
45,126,852
1,296,780
796,179
978,070
926,935
3,055,855
3,423,488
3,536,365
3,183,859
13,138,216
16,983,632
21320,736
15,247,777
250
250
10350
0
447,248,716
557,181,554
573,958,006
610,178,427
Transfers to
Other Off-
site Location
Pounds
13,200
0
0
0
8,882,181
10,849306
13,406,877
16,974,284
3,670,516
4,906,780
7,491,409
4,974,033
11,913,528
11,614,435
22,424,128
12,515,283
20,768,871
37,662,867
30,236,729
28,080,230
26,222
17,418
128,583
36,483
803,650,786
932393386
1,083,904392
1,244,592,980
Total
Transfers
Pounds
13,200
0
0
0
25,987,036
45,598,093
51,124,601
62,101,136
4,967,296
5,702,959
8,469,479
5,900,968
14,969,383
15,037,923
25,960,493
15,699,142
33,907,087
54,646,499
51,557,465
43328,007
26,472
17,668
138,933
36,483
1,250,899,502
1,489,574,940
1,657,862398
1,854,771,407
77
-------
-------
1987-1990 Releases/Transfers by State
Table 21. TRI Releases by State, 1987-1990 (Ordered by Total Release).
State
Louisiana
Texas
Tennessee
Indiana
Ohio
Utah
North Carolina
Michigan
Illinois
Alabama
Florida
Mississippi
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
23381,438
27,478,589
24,595,949
27,494,699
75^84,106
87,909,628
87,438,948
126,171,119
50,974,679
55,030,760
52,117,293
53,912,007
40,586,114
46,434,229
43,212^01
48,124,254
36,574,190
44,776,575
42,490371
48,561,425
11,686,355
5,190341
4,792,425
3,726,092
24,616,539
26,744,498
27,293,278
31,782,077
23,115,133
23,272,014
27355,487
27,785,987
32,158,605
38,025,074
43,218,329
45,256,287
16,938,476
18,187,232
20,181,480
19363,825
23,442,222
31,423,570
22,654,719
21,889,544
14371,140
19344,312
17,441,185
16,459,136
Suck or
Point Air
EmtaatQM
Pounds
824*6323
107.251328
108.105,712
11S.W7.120
87.608.222
98,46V4»
106.8V>.K23
100.178477
88.411. «D
100.1«>4«
88.720.VH4
83.73V.4J1
67.518.225
67.827393
67.847,067
65.503.601
76.980.497
96,001872
97,007304
92428349
100,749^09
125,094,831
116,817,216
80,941,498
64,907,094
69,185309
70,742,428
69,885,987
61,954,074
82,265,884
71,215,793
90^98,052
55,691,026
63,477,587
64,723,607
60,757,750
83,080,198
87,544,612
85,651,284
82,572,911
21,766,390
27,855,258
28,970,246
29,532,712
41,090,028
44,618,259
47,394,721
49,187,527
Surface Water
Discharges
Pounds
101,000,892
46315,248
159390,181
196,236,988
4,421,813
6,028,005
5,438,621
5,474437
4,874,245
5,964,022
6317,455
13456,002
2,848413
5,419,864
4,920,076
5,912,105
5,974,425
6,211,790
5,796476
8,033,466
278,735
255490
370,721
134404
1383,927
905,491
694,739
1454,400
818,096
739332
1,153,624
1,189,808
6,257325
16,753,901
14,169,602
13,826,254
2,797,180
7453,642
7,067492
14,193352
2,781,622
6,603383
6,954497
19352,222
2,252,717
3,159,016
2340357
3,651,279
Underground
Injection
Founds
218454,054
286,806,610
423,589,470
485,405,098
239,732317
464,685,251
509,924,768
445307,971
54,068,496
54,996,665
49,906,115
69,037,423
9,192,193
32,703,116
34,820,400
32,976,624
25,426,150
61324,955
56,920,298
64,927,903
45
0
0
3
85
0
0
0
8390,267
6,328,650
6,379,978
6,054,430
9,449,680
10,712456
7340,184
13,417447
6317,242
1,533,747
1,734,717
1,428391
21436,061
28,338,638
34,651,616
22,572,495
40396,040
43303,000
46,806468
43,614,250
Releases
to Land
Pounds
1419373
2,425,112
2^76,609
1,017387
11309;407
22,118,287
44,117468
23,646,422
9,129,838
10,705,428
13487,070
18,008,981
48474,082
50436,212
63,076375
23,926,050
.23,213,043
30,934,051
32360,141
29,276,927
12,716,701
15,866398
13,821,107
162,968,038
33,021,637
25,783320
16,856413
15,435,141
25466,035
23407,685
18432,668
2419,878
15328,703
11,688,818
11436,842
10486,793
3,172,501
5,180,111
4,615,038
6,041,030
37,022,470
39,824433
35,793,603
180,906,966
5,240418
8455,481
9,001400
9300,251
Total
Releases
Pounds
427,002,080
470,277387
717,957,921
829,061,292
418,455,865
679,210,654
753,756,728
700,778,626
207,479,161
226,893313
210,648,917
238,253,844
168,719,127
202,920,814
213,876,419
176,442,634
168,168305
239,250,243
234474,690
243328,070
125,431345
146,407,160
135,801,469
247,770,135
123,929,282
122,618,618
115486,958
118,657,605
119,843,605
136,113465
124,637450
128,148,155
118,885339
140,657,936
140,988464
143,844,631
112305497
119,999344
119,250,111
123499409
106448,765
134,045382
129,024,781
274,253,939
103350,443
118,980,068
122,984331
122,212,443
79
-------
TRI Data Section
Table 21. TRI Releases by State, 1987-1990 (Ordered by Total Release), Continued.
State
California
Kansas
Pennsylvania
Virginia
Georgia
Arizona
Missouri
South Carolina
New York
Arkansas
Minnesota
Wisconsin
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
31,163,504
33,706^90
36,140,161
37,726,075
8,666,536
10,865,625
10,668,550
8,814,028
29,896,601
33,495399
39322,639
35,436,224
21,250,281
29,732,463
23,078,015
30,495,539
16,782,726
18,580,046
19,671317
20,469,862
4,190,813
4,636,733
7,047,699
7,109,260
11391386
11,811385
11,162,947
11,663,896
18,772,150
21,183,436
18,921,432
19,115,826
21,707,136
32^19321
37,206,793
40,125,089
9,214,371
10,195,515
11,276,828
8,569,849
8,218,081
8,162,543
9,421,006
8,248,869
9,967,557
11,165,460
12,617302
11,055,860
Stacker
Point Air
Emissions
Pounds
47,595,670
52,729,111
54,547,800
50350,095
20,151,245
24,730,440
23,605,633
18,202,766
42,663,593
48,005,498
52380,526
58,200,864
54,243356
62,169,549
100,562,860
120,975,253
55,680,001
58,113^53
66,551308
72,976,970
8,400,281
8,180,986
9,149,168
10,486309
32,823390
36,979,778
38,889,058
37379,015
45,986,431
50,968,114
47,892,827
49,232,072
35325,636
53352,708
59,147,963
61,585,089
21,982,028
33,058,523
37,192,840
41,136,114
41,424,161
54,476,835
45,075,879
41,273,662
31,107,421
30325,008
33309,944
38,646,820
Surface Water
Discharges
Pounds
11,086,222
14,996314
10,862,294
23,513,427
1,044,876
654,421
853,474
1,509,862
1,584,412
2,135,205
4303308
5,978,170
2,154,571
10,591,722
19,964,567
21,160,000
4,273,161
5,778321
3,018325
9345,213
158
2,260
9,855
2,755
1,518,912
1,262,113
1,941,032
1,631,582
972,068
1,200,817
1394,749
1,763,116
1,613,734
1,769,979
2,075,041
2,836,139
2,606,835
9,087,751
7,448,237
5,411,241
852,494
1,415,110
2,735,819
2,773,601
460,923
267,989
493393
1,480,157
Underground
Injection
Pounds
1,769,286
1,728366
1,586,653
1,537,882
58,706,062
91,660,915
90,767,460
66,037,910
115
519
750
16,250
859
0
1373
250
810
0
59,467
19,500
30
10
505
0
30
0
500
1,000,921
62
0
5
755
145
250
251
250
20,554,004
21,926,895
8,121,284
11,283,120
20
0
0
0
20
250
250
1400
Releases
to Land
Pounds
5,107344
6,477,415
8,476,996
12,235,167
-1323,496
374,262
487,074
346,229
15,116,671
19,263,180
16,882,039
13,017,871
1,911,738
2,209322
6,282,455
6,667,036
1,063,613
2,787,834
9,283,986
8366,678
58,522^81
32321,688
53,667,725
48,176,251
22,706,607
27,556,992
39,485389
49355,479
1,491,972
1383,184
1,299,422
1,497,960
1,740,192
2,193359
3,154,050
5,618,134
3,459,469
2307,694
1,938,400
1325,028
1,544,178
1316,033
2,778,268
754,649
3,402,954
5,042,167
7,025321
1,839396
Total
Releases
Pounds
96,722,026
109,637,596
111,613,904
125362,646
89,892^15
128,285,663
126382,191
94,910,795
89,261392
102,899,801
112,889,262
112,649379
79,560,805
104,703,056
149,889,270
179,298,078
77,800311
85,259,754
98,584,403
111,178,223
71,113,563
45,141,677
69,874,952
65,774,575
68,440325
77,610,268
91,478,926
101,030,893
67,222,683
74,735,551
69,508,435
71,609,729
60386,843
89,835,617
101,584,098
110,164,701
57,816,707
76,576378
65,977,589
67,725352
52,038,934
65370,521
60,010,972
53,050,781
44,938,875
46,800,874
53,446,210
53,023,733
80
-------
1987-1990 Releases/Transfer* by Stale
Table 21. TRI Releases by State, 1987-1990 (Ordered by Total Release), Continued.
State
Montana
Kentucky
Washington
Iowa
West Virginia
Oklahoma
New Mexico
New Jersey
Oregon
Connecticut
Massachusetts
Alaska
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
1,694,767
1,838,492
1,809,408
1,932,894
11,435,582
13,014,551
15,388,232
17,548,696
11,661,701
12,546,662
11,093,279
9434,667
6,969,967
9^65,408
10,230,787
8,455,258
11,523,378
12,499,415
15,008,702
15,972,607
6,043,906
7,497,457
8,976,480
9,760^31
550,618
933,707
748,852
1,181,129
8,750,756
10,296,299
13,478,062
17,017,941
4,834,118
5,734,808
6,633,904
8^86,287
8,168,945
10,807,681
13356,878
15,713,108
8,474,730
9,497,964
10,223,354
10,577,154
396347
318,983
343,987
346,162
Stacker
Point Air
Emissions
Pounds
781,592
666,933
592,249
817,562
29,152,838
31,795,855
32,584,194
29,685358
16,485,847
15,873,272
18388,530
19,159,923
31,121,959
34,880,557
33,725,024
31,821,107
16,702,640
21,418,896
21,755357
25,152,442
22,024,929
22,090,242
26,663,118
26,502,174
1,914,502
1,888,845
1384,496
2,715,805
15,604,069
20,642,435
25,169,156
27,175,559
13,479347
14,019343
14317,264
12329,339
8,993393
10,433,774
12,062,055
12,183,860
12,018,438
15,397,292
17,535,086
21,450,597
14,577,730
19,407,840
21,405,709
31,191^01
Surface Water
Discharges
Pounds
105,362
105,825
124,874
136,622
682,745
773,051
1,700,777
1420,087
12414,187
15474,367
13419430
9,257,903
2313,802
1,224,605
1386442
1,411368
2,008,829
2,912,276
3,903,006
3,043,282
539428
388,269
367,955
424,809
14
5
505
4321
468327
858,700
1,437,700
1,741,080
561456
382,402
349,446
405,970
4,012,122
4,753,600
6,080370
9,146,269
264,175
837,455
675405
540498
5469,839
5,429476
4,271,465
6,728,665
Underground
Injection
Pounds
0
0
0
0
50
39,000,000
30,000,250
25,000,250
35
0
0
250
20
250
5
0
5
0
0
319,219
4,171,697
6,141410
6354,214
6,975,441
20
5
5
5
115
0
2400
530
25
0
1
0
0
0
250
0
50
0
4,000
250
20
1,000
1,018
0
Releases
to Land
Pounds
40,095368
36,448,109
32,910,607
31,414,887
1,094;021
635,729
5405,007
3,655,745
646,708
421,163
914,274
1344,293
283,079
194,064
637,285
403,402
7,879311
10,183,750
896,028
8,436389
330,716
933,614
1,793,664
1,057334
30,183483
31,011,089
28,830,402
17,219,785
1,101,119
3,107,282
2,871,740
1,943341
3,716495
2,420301
1,360,882
1,432,822
165,742
337,775
1,687,141
1,148,025
62,425
80,176
919,016
786477
29,076
10,415
1,720
14,180
Total
Releases
Pounds
42,677,089
39,059359
35,437,138
34301,965
42365,236
85,219,186
85,178,460
77,410,136
41308,478
44,415,464
43,915,613
39,297,036
40,688,827
45,664,884
45,979,643
42,091,135
38,114,163
47,014,337
41463,093
52,923,939
33,110,776
37,051,092
44,155,431
44,720,089
32,648,737
33,833,651
30,964,260
21,121,045
25,924386
34,904,716
42,959,158
47,878,451
22491,641
22456,854
22,661,497
22454,418
21340,202
26332,830
33,186,694
38,191,262
20,819,818
25,812,887
29356,961
33355,176
20473,012
25,167,814
26,023,899
38,280408
81
-------
TRI Data Section
Table 21. TRI Releases by State, 1987-1990 (Ordered by Total Release), Continued.
_Jtate__
Nebraska
Maryland
Puerto Rico
Maine
Idaho
Wyoming
New Hampshire
Colorado
Delaware
Rhode Island
Nevada
South Dakota
Year_
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
4,613,943
4,504,743
4,699,455
3,572,196
5,704,994
5,715,225
5,263,038
5,681,987
7,294,409
7,483,157
10,543,673
7,564,496
2,277,759
3,028,678
3^06,899
4,003,445
1,940,866
2,443353
2^46,912
2,222,255
834,691
747,972
1,144,667
2,098,993
2,257,225
2^13,763
3399,426
3,074366
3,051331
4,987,985
5,954,792
5,436,129
1,762,968
1,700,467
1,743,901
2,483,541
2,945,546
3,583,690
4,066,248
4,257,771
384,560
332,676
358,484
341,968
467,252
466,920
688,579
627324
Stack or
Point Air
Emissions.
Pounds
12,145352
12,273,871
14,090368
10,927,084
7,202333
12,493,401
12,716,221
13,100,292
8,056,424
6,153,865
6,703,784
5,457,661
11,418,712
12,208,511
13,741,530
12,168,239
3,743,919
2,892,084
2,907,771
2,773383
3,483,087
2,91 1,530
1,746397
408331
5,680,887
8,480,012
8,702,678
9,892,526
3,704,631
6,128,422
6,196,895
4,957,803
4,254,882
6,176367
5,840,194
6,688,856
2,252,827
2,713362
3,695,659
3,662,112
337,720
353,870
345,192
435396
2,417303
2,745,664
1,811,288
1,869,609
Surface Water
Discharges
Pounds
562,466
265,960
309,718
1,741,506
1,279,056
2,448,229
3,955,551
10,226,440
118,849
22,435
128,610
298,152
625,878
366329
437,488
940,946
474398
308,667
296,220
551,799
120,097
82,173
42,050
91,487
254,243
153,016
522,963
882,793
175,972
124,133
89,268
234,137
431,506
649,993
574,601
1,536,001
61,683
543,278
586,245
57,491
251
1,150
250
0
44,867
55,115
2,400
3,698
Underground
Injection
Pounds
10
0
0
0
55
0
2
750
738
250
0
988
0
0
0
0
0
0
0
0
6,818,227
14,125,832
27,113,559
30,651,671
35
0
0
0
280
1,250
1,750
1,250
0
0
0
250
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
60,890
131,070
56,737
367,130
1,868,993
1,946,141
2,668375
2,112312
25,457
44,960
110,825
72,100
504,946
444,789
960,950
320332
5,434,670
11,632,840
11,850374
13,694349
325,763
192,699
15,274367
410,165
106,210
61,882
429,118
606,419
477,676
897,140
2,802,039
5,244,863
130349
78,911
130,117
340,576
1,272
0
115,048
67321
2^47,192
2,284,722
1,841,221
2,437330
1
26
1
9
Total
Releases
Pounds
17382,661
17,175,644
19,156,278
16,607,916
16,055,431
22,602,996
24,603,187
31,121,781
15,495,877
13,704,667
17,486,892
13393397
14,827,295
16,048307
18,446,867
17,432,962
11,593,853
17,276,944
17,601,277
19,241,786
11,581,865
18,060,206
45321,040
33,660,647
8,298,600
11,208,673
13,054,185
14,456,104
7,409,890
12,138,930
15,044,744
15,874,182
6,579,705
8,605,738
8,288,813
11,049,224
5,261328
6,840330
8,463,200
8,044,695
3,269,723
2,972,418
2^45,147
3,214,694
2,929,423
3,267,725
2^02,268
2^00,640
82
-------
1987-1990 Releases/Transfers by State
Table 21. TRI Releases by State, 1987-1990 (Ordered by Total Release), Continued.
State
North Dakota
Virgin Islands
Vermont
Hawaii
American Samoa
District of Columbia
Total
Year
90
89
88
87
90
89
88
«7
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
480,221
687,371
410,796
272,865
831,913
502,680
748,330
1,125,850
250,480
320,176
414,975
334,267
550,617
514,209
535,305
513,755
19^00
27,750
29,500
27,750
0
250
680,623,029
783,783^80
802,473,809
869,422,021
Stacker
Point Air
Emissions
Pounds
1,526,131
941,571
860,291
503,159
380,552
656,722
742,462
906,953
630,922
834,737
1,104318
902,636
138,744
170,804
338,840
399,880
0
0
0
0
0
0
1,519,938,412
1,769,529,934
1,829,465,117
1,840,017,691
Surface Water Underground
Discharges Injection
Pounds Pounds
334
1,704
1,800
3,600
195,751
1,190
2,500
3,250
91,158
136,463
113,058
102,199
15,990
9,500
10,000
23,750
5
0
0
0
250
250
197350,846
193,481,002
310,604,882
411,578,403
0
0
0
0
0
0
0
0
5
0
0
0
111,500
1,196,672
1,051,509
1,074,340
0
0
0
0
0
0
725,196,960
1,166,517,162
1337,141,675
1328,665,667
Releases
to Land
Pounds
101,401
164,012
35312
94,500
75,224
113,643
140342
87,005
44,038
40,203
24,341
55,908
34,009
211372
205,745
235342
0
0
0
0
0
0
440,530,657
454386,443
531308,837
727,836,183
Total
Releases
Pounds
2,108,087
1,794,658
1308,199
874,124
1,483,440
1,274,235
1,633,634
2,123,058
1,016,603
1331,579
1,656,692
1395,010
850,860
2,102^57
2,141399
2^47,067
19305
27,750
29,500
27,750
250
500
3,563,639,904
4367,697,921
4,810,994320
5,177,519,965
83
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
1987-7990
Releases and Transfers
by Chemical
85
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically).
CAS
Number
75-07-0
60-35-5
67-64-1
75-05-8
107-02-8
79-06-1
79-10-7
107-13-1
107-05-1
7429-90-5
60-09-3
92-67-1
7664JU-7
Chemical
Acetaldehyde
Acctamide
Acetone
Acetonitrile
Acrolein
Acrylamide
Acrylic acid
Acrylonitrile
Allyl chloride
Aluminum (fume or dust)
4-Aminoazo benzene
4-Aminobiphcnyl
Ammonia
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
87
89
88
87
90
89
88
87
Fugitive or
NonpointAlr
Emissions
Pounds
2404,978
2401,704
2430,954
2322,964
12
0
0
982
89,412,951
108,223,564
94,659,481
96,985,636
805,851
650,480
1,277,000
999,626
5,816
7^32
17352
16,737
42,632
18,685
17,298
26,781
228357
165305
584,799
625,286
641310
839,799
995,764
1,245,461
169368
98,802
93,911
107327
631,284
1,067,736
1,219,403
1,402,047
0
0
0
0
0
0
52,121,470
60,796,650
53,870,645
58,299,650
Stacker
Point Air
Emissions
Pounds
4375,685
5,274,489
4,057310
4306,922
23
0
0
760
90,877,529
106,954,187
109,415,060
109,975,743
857,666
814,110
784,891
766,640
16,213
12,743
16300
31,973
7336
6,811
8,721
8,913
198482
192370
214^18
206^63
2406,739
3,650,668
3,201,123
4,167,905
36,656
76,801
55458
70,449
1,491461
1,888,061
2,221389
3,989,636
0
0
0
1
10
1
156,494490
194,686452
199,050419
231,681,178
Surface Water
Discharges
Pounds
78345
66,722
79,786
152,766
5
250
0
0
1,280,863
1,023,408
1,134378
2,044351
10,726
91,876
42^23
70,486
5
0
0
562
3,814
7372
3,124
4,750
44,133
10,451
16396
16,126
3,877
4,492
5,874
7479
135
364
430
49456
56,805
78,857
91418
119323
0
0
0
0
0
0
44,437^03
24446,136
24,494,626
31,815,234
Underground
Injection
Pounds
1,963,498
2,050429
2^19,105
1468,090
0
0
0
0
4,662386
4489,483
3,117441
2,449463
19,445,260
18,113,780
16,739,010
15,937,922
103,059
67,637
68,950
106,650
4,214315
4,430,980
2,198,000
2^68,000
21425,000
18,728,000
22,262,010
27,264,250
4,925,276
8,090448
4462,713
4,237,970
1,200
1,250
250
250
10
250
250
3
353
537
693
9
4
6
259,071,166
73,286,998
51,293440
49,791,440
Releases
to Land
Pounds
29,665
30,764
194,951
27,001
0
0
0
0
235,174
264,143
423341
311,147
248
1,250
1,790
1330
5
80
500
250
565
992
756
914
94333
2,009
15,950
6,153
268
4,712
2,150
14,948
0
250
200
0
1328,181
3444,118
3,177,625
2,829,753
0
0
0
0
0
0
13,793,828
7,940,619
8,945,960
5,788,934
Total
Releases
Pounds
8,952,171
9,924,208
9,082,106
8377,743
40
250
0
1,742
186,468,903
221,054,785
208,749301
211,766,440
21,119,751
19,671,496
18344,914
17,776,004
125,098
87,792
103,102
156,172
4,268,662
4,464340
2^27399
2309358
22,090,405
19,098,135
23,093,673
28,118378
8,077,470
12490,219
8,767,624
9,673363
207359
177,467
150349
227482
3407341
6479,022
6,710,185
8340,762
353
537
693
10
14
7
525,918,857
361,256,955
337,655,290
377376,436
86
-------
1987-1990 Releases/Transfers by Chemical
CAS
Number
75-07-0
60-35-5
67-64-1
75-05-8
107-02-S
79-06-1
79-10-7
107-13-1
107-05-1
7429-90-5
60-09-3
92-67-1
7664-41-7
Chemical
Acctaldehyde
Acetamide
Acetone
Acetonitrile
Acrolein
Acrylamide
Acrylic acid
Acrylonitrile
Allyl chloride
Aluminum (fume or dust)
4-Aminoazo benzene
4-Aminobiphenyl
Ammonis
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
87
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
167,425
388,700
207,038
190,583
0
0
0
0
12^37481
13,676,761
14,219,915
14,273,707
731313
950,278
600,450
379449
5
250
250
250
37,100
33,136
13^40
10,052
128,172
31,441
23,264
23,487
342,102
787,803
955,741
691,212
6,459
11,144
14,900
290
28,781
20,990
19324
69,999
0
0
0
0
0
0
80,031,200
30,197,962
24,263,451
28,468,615
Transfers to
Other Off-
site Locations
Pounds
35,421
205,136
187,923
40482
0
0
250
7,800
22^78,953
37,478,671
35,661,911
42,467,442
1,720,806
4,860,649
4,402,814
4,641,233
108
51
250
0
67,283
137,799
112,040
35,450
270,672
214,619
242,924
443,762
862,115
1331,242
1,099,741
793,292
234,000
168,476
209,075
58,154
14,799371
16,854,208
22413,306
22336,603
0
0
0
0
0
0
10,460,953
6,876,992
6,436468
5,703,820
Total
Transfers
Pounds
202^46
593,836
394,961
231,165
0
0
250
7300
34416434
51,155,432
49^81,826
56,741,149
2,452,119
5,810,927
5,003,264
5,020,782
113
301
500
250
104383
170,935
125480
45402
398^44
246,060
266,188
467,249
1,204,217
2,119,045
2,055,482
1,484,504
240,459
179,620
223,975
58,444
14,828,152
16,875,198
22432,630
22,406,602
0
0
0
0
0
0
90,492,153
37,074,954
30,700,019
34,172,435
87
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number Chemical
6484-52-7
7783-20-2
62-53-3
90-04-0
104-94-9
120-12-7
7440-36-0
7440-38-2
1332-21-4
7440-39-3
98-87-3
55-21-0
71-43-2
Ammonium nitrate
(solution)
Ammonium sulfatc
(solution)
Aniline
o-Anisidine
p-Anisidine
Anthracene
Antimony
Arsenic
Asbestos (friable)
Barium
Benzal chloride
Benzamide
Benzene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
381380
900,274
418,788
637396
18,850
20,834
280,637
267,458
210,969
241,107
323,900
273,120
500
750
501
500
5
0
0
0
27,065
41401
146,428
61374
6,974
13,773
10,699
8,684
1,964
5,257
2,858
4,240
6,870
11,044
11,538
11328
46,054
185399
174,151
11,193
1,744
5,450
5,252
4383
250
250
13411366
14,970,154
20,005,703
21,298,018
Stack or
Point Air
Emissions
Pounds
2325,754
2462793
2427,619
6,197,072
355,717
839,427
440,189
6,203,705
263,870
263,033
402473
403,733
1341
1,298
1,792
3,103
10
4
10
0
38373
53,449
55,935
90,139
45384
90,446
58407
34359
3,872
53,143
5479
23,453
10,458
27391
36,077
39,883
32,157
94,077
91,660
103,806
11
6
6
251
250
250
10,895,483
12,072,926
10,782,244
10492,102
Surface Water
Discharges
Pounds
7,629,700
8353,607
8,436348
11,773,176
9,171,794
69,031,944
71338,665
97,182,691
36,008
14,844
16,105
14306
141
4,949
285
607
5
250
250
40
1359
2316
4,632
5,133
4,714
3,783
11,178
37406
1,640
1,754
1,282
2,662
515
800
10,449
20,129
54,201
26,048
18,650
8,981
0
0
0
0
250
250
24,943
169,947
47,763
289,916
Underground
Injection
Pounds
38,912,210
44,738,000
67,941,000
58465,000
5,221,981
461,238492
520,144,631
505,971319
2,435,752
3772443
3482,975
1780,878
0
0
0
0
0
0
0
0
0
0
0
0
165
440
2,100
8300
5
0
0
0
5
0
0
252,000
15
0
0
0
0
0
0
0
250
250
654,068
799,132
825,035
801,733
r r '
Releases
to Land
Pounds
4,168380
7,606,025
16,021354
14,154399
2431338
15308,173
" 13,422,824
7324,758
3,099
11,655
12,822
14,962
250
2,570
250
250
0
0
250
0
4,806
17342
11,106
15,695
182772
557336
903,916
170,698
50,530
147,616
181,267
70361
302,282
1,073,901
9,621,129
3,677,287
359,704
2,762,045
6,721,686
7,032,735
0
0
0
0
0
0
724,429
122,444
136,691
129,782
Total
Releases
Pounds
53,417,424
64,660,199
95345,609
91328,043
17,299,680
546,438,970
606,126,946
616,950,431
2,949,698
3,803,182
4338375
1,986,999
2,232
9.567
'»'*"
2,828
4,460
20
254
510
40
71,603
114,608
218,101
172,841
239,509
665,778
986,400
260,547
58,011
207,770
190,986
101,216
320,130
1,113,136
9,679,193
4,001,127
492,131
3,067,569
7,006,147
7,156,715
1 755
JL.J 1 J J
5,456
5,258
4,634
1,000
1,000
25,810,289
28,134,603
31,797,436
33,111,551
88
-------
1987-1990 Relea»a«/Tran«fer« by Chemical
CAS
Number
6484-52-2
7783-20-2
62-53-3
90-04-0
104-94-9
120-12-7
7440-36-0
7440-38-2
1332-21-1
7440-39-3
98-87-3
55-21-0
71-43-2
Chemical
Ammonium nitrate
(solution)
Ammonium sulfate
(solution)
Aniline .
o-Anisidine
p-Anisidine
Anthracene
Antimony
Arsenic
Asbestos (friable)
Barium
Benzal chloride
Bcnzamide
Benzene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
Transfer*
loPOTWi
Pounds
7,726.117
7.178J42
7497.472
9,8134*
63.040.013
201,662. 9K
188.000.12*
190.94 XM*
1.706.7*3
1.811.08:
2.106410
1331.103
5.610
3.038
7tt
43K
J
0
0
0
18,427
20.111
20,419
19,424
10477
36,027
40,842
44,113
1,029
2,051
1,928
3380
4,652
41,252
68,148
340,747
13,078
26301
205,209
378308
5
0
0
0
0
0
630,669
1,178362
1,146,116
782,392
Transfers to
Other Ofr-
allt Locations
Pounds
1484.180
1497438
2^11439
124MJ69
4.109 .890
1400.733
4M7J66
I4.M8406
92492
1J8S.917
830467
2.070,816
99
1.250
3
1
0
0
0
0
855.083
255,087
279,187
380,155
300,432
389,995
552,108
434,704
371,405
237341
64,219
1,456,842
8,001,964
6,465475
13424,427
12,183,156
498370
1355,449
1,764,799
3450449
37,000
280,000
103,186
682,706
750
750
2,228,781
1,881,680
2350382
2415490
Total
Transfers
Pounds
9310,297
8,775,880
9309,011
21393,908
67,149,923
205,063,725
192,667395
205,792357
2399,455
3,196,999
2,937,077
3,901,919
5,709
4,288
771
4,833
5
0
0
0
873410
275,198
299,606
399479
311,009
426,022
592,950
478317
372,434
239392
66,147
1,460,222
8,006,616
6406327
13492475
12423,903
511,448
1381,750
1,970,008
3,928,857
37,005
280,000
103,186
682,706
750
750
2,859,450
3,060,042
3,496,498
3,297,982
89
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
98-07*7
98-88-4
94-36-0
100-44-7
7440-41-7
92-52-4
111-44-4
542-88-1
108-60-1
103-23-1
75-25-2
74-83-9
106-99-0
Chemical
Benzoic trichloride
Benzoyl chloride
Benzoyl peroxide
Benzyl chloride
Beryllium
Biphenyl
Bis(2-chloroetbyl)
ether
Bis(cbloromethyl) ether
Bis(2-chloro-l-methyl-
ethyl)ether
Bis(2-ethylhexyl)
adipate
Bromofonn
Bromomethanc
13-Butadiene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
90
89
88
87
90
89
88
87
Fugitive or
NoopolntAir
Emissions
Pounds
8310
24333
24,542
23,028
17,667
31,488
28,295
32,156
12,927
3,277
4,063
2,022
26,024
18,527
30,689
29,795
9
503
1300
1,250
752,690
762,112
631^80
709,788
3,205
3,637
4322
5,797
2
1
1
1
3,800
751
340
44
51,004
25,936
20386
41,279
48,205
0
0
431397
323,915
513,494
355,415
3,089320
3,507,540
3,877,127
5,864,878
Stack or
Point Air
Emissions
Pounds
25
442
421
982
5,657
5,725
4,719
5,201
1,708
1,797
2,231
3,470
7,521
8,591
12,640
19,037
1361
1,892
2,463
1,251
368315
327,217
578,841
876,245
573
1,251
600
830
3
2
0
0
2,430
2,608
800
680
55,124
39,471
54,056
70,674
0
0
0
1,774,422
23714H
1,428,718
1,836340
1,948311
2341,136
2,884,401
3,754,439
Surface Water
Discharges
Pounds
0
0
0
0
0
0
0
0
5
1,000
0
950
265
251
640
870
42
372
324
1,004
21,409
42,685
68,993
101,770
83
1452
1351
160
0
0
0
0
12,000
12,000
30,000
30,000
6,919
2,453
10,440
5,054
0
0
8,600
0
0
0
0
111,234
143,434
412404
432,668
Underground
Injection
Pounds
0
0
0
0
67401
168,200
130,000 "
130,000
5
0
5350
19,250
315
400
0
1,600
0
0
0
0
63,219
72,993
82,760
69,760
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28,000
66425
1446
2300
1,610
1400
1400
0
Releases
to Land
Pounds
0
0
0
0
260
550
250
0
16,025
19400
36,050
16,000
270
500
500
250
6417
31422
37,000
27,620
35477
44,115
222397
51,749
0
0
0
2
0
0
0
0
0
0
0
0
4,074
46,659
1,200
500
72,000
0
0
0
0
0
0
6,448
14^23
7317
4,4%
Total
Releases
Pounds
8335
25,275
24,963
24,010
91,085
205,963
163,264
167357
30,670
25474
47,694
41,692
34395
28,269
44,469
51452
7,929
34^89
41,087
31,125
1341^10
1349,122
1484,471
1,809312
3361
6,440
6373
6,789
5
3
1
1
18330
15359
31,140
30,724
117,121
114419
86,082
117407
120,205
0
8,600
2333,819
2,661,951
1,943,758
2,193,955
5,156,923
5,908,433
7,183349
10,056,481
90
-------
1987-1990 Releases/Transfers by Chemical
CAS
Number
98-07-7
98-88-4
94-36-0
100-44-7
7440-41-7
92-52-4
111-44-4
542-88-1
108-60-1
103-23-1
75-25-2
74-83-9
106-99-0
Chemical
Benzoic trichloride
Benzoyl chloride
Benzoyl peroxide
Benzyl chloride
Beryllium
Biphenyl
Bis(2-chloroethyl)
ether
Bis(chloromethyl) ether
Bis(2-chloro-l-methyl-
ethyl)cthcr
Bis(2-ethylhexyl)
adipate
Bromoform
Bromomclhanc
13-Butadiene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
5
0
0
0
1353
200
180
2300
48,028
73,463
69,946
53,280
45^50
52,101
41,553
42,861
0
0
4
0
1,085,193
890,452
1,446,610
1,280,894
31,791
24,829
9,621
10,167
0
0
0
0
0
0
0
0
23,637
50,638
43319
35,876
0
0
0
552,160
0
0
0
14383
29,072
44,874
56,365
Transfers to
Other Off-
site Locations
Pounds
90
4,117
22^72
79,014
640,743
434,542
360,969
356,289
16,527
151,766
62^54
52,827
280,212
19,527
98,847
161390
1371
1,209
3,158
4350
397,567
366,251
478363
572^73
20,697
22,024
27,265
33,866
0
0
0
0
0
0
0
0
180,182
264,807
206,206
230,221
0
0
0
2,821
0
0
3,080
150,145
409,847
366,184
214,052
Total
Transfers
Pounds
95
4,117
22^72
79,014
642,096
434,742
361,149
358,589
64,555
225,229
132^00
106,107
325,762
71,628
140,400
204,251
1371
1,209
3,162
4350
1,482,760
1,256,703
1,924,973
1,853,167
52,488
46,853
36,886
44,033
0
0
0
0
0
0
0
0
203,819
315,445
249,525
266,097
0
0
0
554,981
0
0
3,080
164,528
438,919
411,058
270,417
91
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
141-32-2
71-36-3
78-92-2
75-65-0
85-68-7
106-88-7
123-72-8
569-64-2
989-38-8
1937-37-7
2832-40-8
81-88-9
3118-97-6
97-56-3
842-07-9
Chemical
Butyl acrylate
n-Butyl alcohol
sec-Butyl alcohol
tert-Butyl alcohol
Butyl benzyl phthalate
1,2-Butylene oxide
Butyl-aldehyde
CI. Basic Green 4
CI. Basic Red 1
CI. Direct Black 38
CI. Disperse Yellow 3
CI. Food Red 15
CI. Solvent Orange 7
CI. Solvent Yellow 3
CI. Solvent Yellow 14
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
89
90
89
88
87
90
89
88
89
90
89
88
89
88
87
Fugitive or
NonpolntAIr
Emissions
Pounds
134,707
121,039
165,058
339,734
6,725,819
7,847,073
8,476,114
8,290,509
205,755
358390
393,046
367,224
1,240,753
1,029,250
1,207,260
1,138473
42,753
54,204
45,407
45.378
54,696
68,234
34,973
41,024
214,984
348,448
698,722
1,200,992
9
500
500
1
0
250
250
364
359
398
0
0
250
250
0
0
0
250
250
0
4
Slack or
Point Air
Emissions
Pounds
166,796
191,037
246,710
350,206
25,919,186
28,817359
29,207,185
25,529,675
475,424
622,727
695,007
549,705
326,265
431,451
368,197
329,987
184,940
219,718
245,841
230398
24,769
51,445
64,958
29,426
310,692
1,191398
1458388
1,226,707
7
250
250
1
0
0
250
0
0
0
0
2
0
0
0
0
0
0
250
0
0
Surface Water
Discharges
Pounds
28,231
6,400
3428
2397
323455
943447
127,610
211,200
4315
6,411
122^91
70,054
271,260
221,906
14,989
104306
925
1,028
802
1,200
4,625
4,139
3400
750
3,423
4,297
3312
17,453
250
250
0
0
0
0
0
26
24
302
263
0
0
0
0
5
0
0
0
0
0
Underground
Injection
Pounds
0
2
10
0
3429,441
1,414,104
3,006,660 *
2310,984
171,484
0
0
47,000
995382
724437
674,798
363379
260
250
480
0
0
0
0
0
1,937
7462
1,997
2,600
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
68
462
602
18,733
112,062 '
109,200
175,791
493,225
51
307
2,600
1,000
24,962
23,110
818
57,025
9,774
8324
16,682
8,640
5
0
250
0
371
278
31
252
0
250
0
0
0
0
0
843
846
0
676
0
0
0
0
0
0
0
0
0
0
Total
Releases
Pounds
329302
318,940
415,908
711,070
36,610,063
39,131,283
40,993360
36335493
857,029
987335
1,212,944
1,034,983
2358,622
2,430,254
2^66,062
1,993,270
238,652
283424
309,212
285,616
84,095
123318
103,681
71,200
531,407
1452,483
2^62,950
2,448,004
266
1,250
750
2
0
250
500
1,233
1,229
700
939
2
250
250
0
5
0
250
500
0
4
92
-------
1987-1990 Relea»««/Tran«fer» by Chemical
CAS
Number
141-32-2
71-36-3
78-92-2
75-65-0
85-68-7
106-88-7
123-72-8
569-64-2
989-38-8
1937-37-7
2832-40-8
81-88-9
3118-97-6
97-56-3
842-07-9
Chemical
Butyl acrylate
n-Butyl alcohol
sec-Butyl alcohol
ten-Butyl alcohol
Butyl benzyl phthalate
1,2-Butylene oxide
Butyraldehyde
CI. Basic Green 4
CI. Basic Red 1
CI. Direct Black 38
CI. Disperse Yellow 3
CI. Food Red 15
CI. Solvent Orange 7
CI. Solvent Yellow 3
CI. Solvent Yellow 14
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
89
90
89
88
87
90
89
88
89
90
89
88
89
88
87
Transfers
toPOTWs
Pounds
127398
20436
34,615
108,711
4,237,281
5,692^44
4425,113
2407,028
9,991
14463
41,108
51341
1,792490
1421,031
1439,726
1,271,116
85,732
56,782
44,235
85,191
250
250
0
2,153
350,893
392,052
371,633
408,711
1,006
1,492
1320
1484
0
0
0
250
250
0
0
270
0
0
0
5
0
0
750
0
0
Transfers to
Other Off-
site Locations
Pounds
122489
664,022
604,456
1,607326
5,875,063
5,229,602
8,243,089
9,069,697
73,105
129,700
227,062
542,657
472,254
488,133
495,275
408,871
874,735
912^33
1,065,246
1,622,799
8,185
585
1,148
1437
4,082
220,498
123,938
22481
500
1
250
250
0
0
250
219
63
899
194
0
0
0
0
0
0
0
250
0
4,402
Total
Transfers
Pounds
249,987
684458
639,071
1,716,037
10,112344
10,921,846
12,768,202
11476,725
83,0%
144,263
268,170
593,998
2^64,844
2,009,164
2,035,001
1,679,987
960,467
969,615
1,109,481
1,707,990
8,435
835
1,148
3,690
354,975
612450
495471
431,292
1406
1,493
1470
1,834
0
0
250
469
313
899
194
270
0
0
0
5
0
0
1,000
0
4,402
93
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
7440-43r9
156-62-7
133-06-2
63-25-2
75-15-0
56-23-5
463-58-1
120-80-9
133-90^1
57-74-9
7782-50-5
10049-04-4
79-11-8
Chemical
Cadmium
Calcium cyanamide
Captan
Carbaryl
Carbon disulfide
Carbon tetracbloride
Carbonyl sulflde
Catechol
Chloramben
Chlordane
Chlorine
Chlorine dioxide
Chloroacctic acid
Year
96
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpolntAlr
Emissions
Pounds
5,115
12336
9,300
6,427
12,000
12,000
12,000
12,000
1,783
3,762
4,066
9,019
2,299
3303
2415
1,683
3,291,871
3,193,614
3,096,255
3337,186
403326
994,133
1,085,036
1,112,049
12,249
9,023
7,643
5361
2417
2,748
2388
875
5
0
250
250
4,244
3,617
572
6,901
2,292,442
2^40,178
4,652,027
6303,187
261,702
124,294
2311,796
1,829^08
20,650
20,616
21,410
24,229
Stacker
Point Air
Emissions
Pounds
11,922
22,931
12,625
8,442
620
620
600
750
17,469
21,460
10,803
18346
6,871
6,778
5,408
5,261
94,930,808
98403428
120,797,449
132438,470
1,267,766
2,449,115
2,682,385
3379460
18,622,615
18,453,663
20,175,429
22,481,144
25,220
1,214
1,201
616
5
0
1,168
250
178
136
3
257
102,625,448
130,433,145
129,105,473
100,909,969
5,149,849
6,908497
12,125,441
11.169,031
4,754
4,229
4,909
4383
Surface Water
Discharges
Pounds
1,106
2,746
2498
7340
0
0
0
0
505
500
750
0
505
750
877
124
40465
33,091
39,487
23,040
4,644
16396
16,447
11,283
0
772
750
750
224,903
313,163
398,760
67,750
0
0
250
0
1
4
4
4
1,280,604
2,403,657
6,666,150
8,003,043
785
1,250
2350
7,965
1,691
1424
600
29,956
Underground
Injection
Pounds
10
0
0
4,220
0
0
0 '
0
5400
5,000
5,100
6,100
0
0
0
0
3,900
16,600
13,400
89400
31457
122,043
98,054
211,000
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4,262
19,825
73,919
469,857
107,624
83,939
15
0
0
0
0
10
10
280
Releases
to Land
Pounds
91,792
103,163
94,602
89,101
40,000
3,600
66,000
250
505
500
1,000
500
5455
33,952
500
3,750
500
503
43,436
3,480
1,005
1,616
14,759
3,134
0
0
0
0
89,076
84,718
84,223
2,459
0
0
0
0
0
0
0
0
308,254
291386
428,097
1,179,942
20
0
41,000
110325
0
0
0
0
Total
Releases
Pounds
109,945
141,176
119,125
116,030
52,620
16,220
78,600
13,000
25,762
31,222
21,719
33,965
15,230
44,783
9300
10,818
98,267,644
101,747336
123,990,027
135,991,676
1,708,298
3483303
3,896,681
4,717,026
18,634,864
18,463,458
20,183,822
22,487,755
341,716
401343
486472
71,700
10
0
1,668
500
4,423
3,757
4,841
26,987
106480,667
135,838,223
140,959371
116,480,080
5,412371
7,034,141
14,480487
13,116,829
27,095
26379
26,929
58,848
94
-------
1987-1990 Relea«e«/Tranafer« by Chemical
CAS
Number
7440-43-9
156-62-7
133-06-2
63-25-2
75-15-0
56-23-5
463-58-1
120-80-9
133-90-4
57-74-9
7782-50-5
10049-04-4
79-11-8
Chemical
Cadmium
Calcium cyanamide
Captan
Carbaiyl
Carbon disulfide
Carbon tetrachlonde
Carbonyl sulfide
Catechol
Chloramben
Chlordane
Chlorine
Chlorine dioxide
Chloroacetic acid
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
4,482
8,489
8,144
19,750
0
0
0
0
255
350
250
250
0
14
171
124
121,882
132435
159369
180411
42,049
3,841
5,014
16451
0
0
0
0
336,096
270,614
245399
1,248,959
0
0
0
0
99
37
23
4,035
1,286370
2,814308
3,145,120
3,257,502
1,841
2,250
2,400
1,250
1,785
9,717
10,727
1380
Transfers to
Other Off-
Bite Locations
Pounds
250,068
279,024
219,670
137361
0
0
0
0
25,730
16,695
13,695
363,229
7,092
14,610
33,780
364,237
244,231
173,493
212,788
251,400
1,079,478
1,716,644
1349,761
1,898493
0
0
0
0
246437
238,233
137,088
10,794
15491
0
1,159
4,009
523
3,099
80,809
223,695
675488
3,147,885
3,999,038
1,925404
5
750
41,750
23,922
6,768
4,096
9,156
4,010
Total
Transfers
Pounds
254450
287413
227,814
157,611
0
0
0
0
25,985
17,045
13,945
363,479
7,092
14,624
33,951
364361
366,113
306,028
372,157
431,911
1,121427
1,720,485
1354,775
1,915,144
0
0
0
0
582,633
508,847
382,487
1,259,753
15491
0
1,159
4,009
622
3,136
80,832
227,730
1,961,958
5,962,193
7,144,158
5,183,006
1,846
3,000
44,150
25,172
8453
13,813
19,883
5390
95
-------
table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
S32-27.-4
108-90-7
510-15-6
75-00-3
67-66-3
74-87-3
107-30-2
126-99-8
1897-45-6
7440-47-3
7440-48-4
7440-50-8
120-71-8
1319-77-3
Chemical
4-Chloroacctophenone
Chlorobenzene
Chlorobenzilate
Chloroethane
Chloroform
Chloromethane
Chloromethyl methyl
ether
Chloroprcne
Chlorothalonil
Chromium
Cobalt
Copper
p-Crcsidine
Cresol (mixed isomers)
Year
87
90
89
88
87
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fncithr*«r
NoopetetAtr
rmtaliaa
Powadi
0
1443.^0
1423JM
243XMO
itMJIO
25*
i.T» tm
2.WJ3J
2.W+JT*
2JOXI1*
1255.323
«.*!.«
7.is?.m»
744i»«
1.994.B7*
2.W0.23?
2.99KJ28
5.217.111
»
33
32
289
55.032
211,663
234,478
214^46
2,786
19,715
19,455
1,954
324,729
869^90
346,937
168,550
15,766
29,639
16,493
20,279
431,567
1,049^97
428342
433,918
2,607
977
5,400
1,232
378,803
419,031
395,167
329,471
SUck or
Point Air
Emissions
Pounds
250
1201469
2427,989
2435,673
2434,971
10
2.143485
2.690,818
2462463
2.196,690
13407,138
17,089,184
16.714,428
17,690449
5.649,012
7.193,174
8^92,087
8.913,602
91
97
90
62
120,102
794,678
984,448
849,482
9,668
9,782
9,021
19,127
413,023
273,761
201,744
246310
20458
18363
17422
11436
829,627
1,214,730
1,299,956
2^14484
83
1,233
1,680
1,296
353,801
478,713
374,117
468,071
Surface Water
Discharges
Pounds
1,656
72,893
62451
98354
62,744
0
35,997
71,749
27,448
1,954
1,001,446
1,208,450
1,120,702
1,216,418
144,433
108399
115,985
109,958
0
0
0
0
750
9
287
277
9
252
250
240
39,746
67,798
73,948
268,672
8,853
14,415
16,213
14,259
56,009
101,105
116,984
216,854
0
250
250
250
2336
7,627
6416
11,475
Underground
Injection
Pounds
0
49,406
82,969
84,457
56403
0
110
150
1410
1410
89460
114338
36,002
161,000
199,605
180,250
165,250
132,050
0
0
0
0
0
158,183
68,792
48,200
0
0
0
0
82
693
2,249
3,094
0
0
0
0
22351
31,889
15,651
453,140
0
0
0
0
1,634429
2,069,891
1,804,060
2,418,718
Releases
to Land
Pounds
0
4,267
6,609
4,127
18,878
0
93
0
0
2
57397
70,145
68,498
39,220
92,260
0
0
3,100
0
0
0
0
750
0
0
0
0
1
0
0
2,725304
3341,836
9,295,829
2,944,022
34,758
237,431
212,954
18,890
11,419,098
10,045367
10415,935
138346,027
250
250
750
1,678
3,855
2,437
4,772
845,704
Total
Releases
Pounds
1,906
4,173365
4,203,278
4,756,451
5311,906
269
3,978,278
4,860,070
4,648,400
4,403,975
22,911364
27,274,015
25,096,706
26,670,055
8,080,186
10,422,082
11471,650
14375,821
124
130
122
351
176,634
1,164433
1,288,005
1,112405
12,463
29,750
28,726
21321
3,502,884
4453,478
9,920,707
3,630,648
79,935
299,848
263,182
64,964
12,758,652
12,442,488
12376,868
141,664423
2,940
2,710
8,080
4,456
2373324
2,977,699
2484,632
4,073,439
96
-------
1987-1990 Releases/Transfer* by Chemical
CAS
Number
532-27-4
108-90-7
510-15-6
75-00-3
67-66-3
74-87-3
107-30-2
126-99-8
1897-45-*
7440-47-3
7440-48-4
7440-50-8
120-71-8
1319-77-3
Chemical
4-Chloroacctophenone
Chlorobenzene
Chlorobenzilate
Chloroetbane
Chloroform
Chloromethanc
Chloromethyl methyl
ether
Chloroprene
Chlorothalonil
Chromium
Cobalt
Copper
p-Cresidine
Cresol (mixed isomen)
Year
87
90
89
88
87
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
loPOTWs
Pounds
0
148,728
312^98
578,774
559,923
0
10
250
0
0
799,120
1,067,436
1,226,573
895,936
47,201
159,077
54,223
71459
0
0
0
0
0
41,000
62,000
36,250
755
1,004
541
705
201^37
318,422
415,721
1356,120
7,917
12,103
8,840
9,906
154,763
195,922
310,232
577,923
18,750
25,750
37,750
234,032
57,073
78305
358,242
56,210
Transfers to
Other Off-
site Locations
Pounds
250
3,747,266
4,074,606
5,043,055
5,290,627
0
436391
395,063
460,559
332,943
1,153,889
876,933
1,469,422
2,611,979
130,668
137,268
104,432
111394
0
0
0
0
177,746
33,677
20,528
811^90
204,127
316,841
399,934
851,005
9387,794
9,170^57
11,451,444
20,992,668
265,020
269489
211,166
252,385
13,032434
14427,415
18,827,742
29,246408
0
10300
4,700
3,200
649,835
728393
1459495
2,703467
Total
Transfers
Pounds
250
3,895,994
4387,004
5,621,829
5350450
0
436,401
395313
460459
332,943
1,953,009
1,944369
2,695,995
3407,915
177,869
296345
158,655
182,953
0
0
0
0
177,746
74,677
82428
847^40
204,882
317^45
400,475
851,710
9489,131
9,488,979
11,867,165
22348,788
272,937
281,692
220,006
262,291
13,187,297
14,723337
19,137,974
29,824,431
18,750
36,050
42,450
237,232
706,908
806,698
1,917,837
2,759,777
97
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
108-39-4
95-48-7
106-44-5
98-82-8
80-15-9
135-20-6
110-82-7
94-75-7
1163-19-5
615-05-4
39156-41-7
101-80-4
2537M5-8
Chemical
m-Cresol
o-Cresol
p-Cresol
Cumene
Cumcne hydroperaxide
Cupferron
Cydohexane
2,4-D
Decabromodiphenyl oxide
2,4-Diaminoanisole
2,4-Diaminoanisole
sulfate
4,4'-Diaminodiphcnyl
ether
Diaminotoluene
(mixed isomeis)
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
4,152
4,825
6,110
7,930
20,824
38,014
45^62
46,435
8,262
8,969
6,286
9,187
1,400,080
1,400,439
1,987,520
1,458,287
97,285
101,457
178,787
211,408
5
0
140
140
6,108,055
6,128,059
5,071463
4,960,271
3,780
3,755
3,289
2,884
15,613
19,241
7400
4,962
21
250
0
0
0
0
0
250
5
250
0
250
19495
15,707
15,204
39,120
Stack or
Point Air
Emissions
Pounds
3,415
7,776
12,822
12420
18322
21,652
44,235
10,947
230,742
246415
634,417
77397
2,703,033
3,146.852
2,896,449
1,938,670
13386
14,164
13,736
9439
480
1400
780
690
11,107,792
12,044329
8,739,013
7,289,298
3,962
3,451
3,731
2,482
48,687
30,716
22,104
150,129
5
0
0
0
0
0
0
250
900
380
216
310
6,119
4,016
5,917
10,039
Surface Water
Discharges
Pounds
0
45
283
0
36
311
448
721
1,955
3,421
1,143
1,000
1,876
10,088
3,201
3,007
427
3,411
1,784
1,256
34
34
0
678
25,979
20,222
20,664
33,739
259
1,422
549
506
2487
3,450
500
326
0
0
0
0
0
0
0
250
413
595
585
583
955
2,068
3,288
1,843
Underground
Injection
Pounds
0
0
0
0
0
2
1
0
1,997
1300
152,000
96,000
13,402
27,620
30,165
1,000
45418
134316
371,000
63,000
0
0
0
0
327,259
355,243
334,471
336,222
2,100
2,660
3,789
0
48
52
292
250
0
0
0
0
0
0
0
0
0
0
0
0
89,000
95,000
174,000
28,000
Releases
to Land
Pounds
0
0
455
250
255
3345
1,667
3,200
2£73
10,000
62^91
16,912
19,671
3,784
8491
8,107
6,670
250
250
270
0
0
0
0
34,701
48459
40,290
41,118
10,662
0
38,000
36,079
20,698
9394
21,450
16,250
0
0
0
0
0
0
0
0
0
0
0
0
265
480
295
500
Total
Releases
Pounds
7467
12,646
19,670
20,700
39,437
63324
91,913
61303
245,829
270,705
856,137
200,496
4,138,062
4488,783
4,925,926
3,409,071
163,286
253498
565457
285,473
519
1434
920
1408
17,603,786
18496,412
14,206,001
12,660,648
20,763
11,288
49358
41,951
87,633
62353
51,846
171,917
26
250
0
0
0
0
0
750
1318
1,225
801
1,143
115,934
117,271
198,704
79402
98
-------
1987-1990 Releases/Transfer* by Chemical
CAS
Number
108-39-4
95-48-7
106-44-5
98-82-8
80-15-9
135-20-6
110-82-7
94-75-7
1163-19-5
615-05^
3915fr41-7
101-80-4
25376-45-8
Chemical
m-Cresol
o-Cresol
p-Cresol
Cumene
Cumene hydroperoride
Cupferron
Cyclohexane
2,4-D
Decabromodiphenyl oxide
2,4-Diaminoanisole
2,4-Diaminoanisole
sulfate
4,4'-Diaminodiphenyl
ether
Diaminotoluene
(mixed isomcrs)
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
7,439
15,588
7,415
7,091
53,066
123,923
40,703
15,118
879,959
1,507,037
744,568
339,052
254,062
185,473
203,279
84,930
3,755
3,051
5,250
3,400
530
1,600
780
695
33,146
30,129
141,667
12,628
5481
10,015
27,952
561
37,100
48,868
19,090
23,952
0
250
250
230
250
250
250
250
250
250
179
210
80350
7,523
2,951
150,000
Transfers to
Other Off-
site Locations
Pounds
14,721
55,715
139,240
33,508
66,247
73,192
90,523
116,939
80,741
745,156
27,270
33,711
416,412
197,808
207,207
287,785
190,086
343,913
25,516
52,640
0
0
4,275
600
1330,726
2367,600
2,946,911
1391,612
59,214
352,644
91,757
58320
811316
831,251
626,825
383,501
0
0
0
0
0
0
0
250
5,857
4,754
142
0
1,167,925
1,106,968
745,955
1,497,475
Total
Transfers
Pounds
22,160
71303
146,655
40,599
119313
197,115
131,226
132,057
960,700
2,252,193
771,838
372,763
670,474
383,281
410,486
372,715
193,841
346,964
30,766
56,040
530
1,600
5,055
1,295
1363,872
2397,729
3,088,578
1,404,240
64,795
362,659
119,709
58,881
848,416
880,119
645,915
407,453
0
250
250
230
250
250
250
500
6,107
5,004
321
210
1,248,275
1,114,491
748,906
1,647,475
99
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
95-80r7
132-64-9
106-93-4
84-74-2
25321-22-6
95-50-1
541-73-1
106-46-7
91-94-1
75-27^1
107-06-2
540-59-0
75-09-2
Chemical
2,4-Diaminotoluene
Dibenzofuran
1,2-Dibromoethane
Dibutyl phthalatc
Dicblorobenzene
(mixed isomers)
1,2-Dichlorobenzene
13-Dichloro benzene
1,4-Dichlorobenzene
33'-Dichlorobenzidine
Dichlorobromomethanc
1,2-Dichloroethane
1,2-Dichloroethylene
Dichloromcthane
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
3,801
4,050
2,900
2,600
21,207
31,588
46,648
47,822
22433
22,880
34,H9
117,560
60,436
116,976
169,228
233,501
29,606
11,564
20,169
11,997
155,845
208,999
206,070
239357
3,104
3^54
5,782
36,169
96,238
115,581
103,870
336,908
10
250
250
503
632
0
1,166,038
1358,861
1^67,075
2471,167
81311
109,604
18,052
43,415
35,692,060
43,614,629
47314,151
50,164,415
Stacker
Point Air
Emissions
Pounds
127
376
88
817
9,018
32,922
24,406
29,441
35437
36,287
29,208
32,294
47341
117,404
24,245
115,700
59,918
126348
143415
59,712
168,103
168,729
248,381
388468
5478
7,844
9400
14,848
721,895
1,476,648
1,787449
907,925
15
4
5
504
0
250
4,429,935
3,023,205
2,957354
3,810,919
43,188
76388
88,766
88,977
56,805,056
81,956,162
78,681392
85,679,964
Surface Water
Discharges
Pounds
250
250
250
250
532
447
1410
11,891
0
250
1,011
1,034
558
2,400
14337
26,178
1
185
40
1,068
12390
16,146
11,624
27,230
785
22
1,281
1426
3,912
6,621
6,153
11457
1
241
752
2,052
0
0
48,763
227,614
40417
75,486
54
728
95
357
192,739
229,620
350,270
384,223
Underground
Injection
Pounds
0
0
0
0
0
0
0 '
0
495
4,914
6,882
44
110,000
310,000
350,000
270,000
11
0
0
250
15313
18,680
20,115
18,000
0
0
0
0
255
250
4,000
19,000
0
0
0
0
0
0
826,672
1,046,661
1,452,084
1,162,844
360
55
0
346
850,018
1,937,469
1,478,833
874,671
Releases
to Land
Pounds
0
0
0
0
897
8436
9,929
13447
125
322
259
1,702
167
13,022
6393
566
22
0
0
78,610
32488
75363
13354
15,289
0
0
0
26
38
250
1300
740
0
0
0
0
0
0
7351
714
2,166
3,173
118
0
1
1
11309
25,943
157,960
104371
Total
Releases
Pounds
4,178
4,676
3,238
3,667
31,654
73,493
82,493
102,701
58,690
64,653
71,479
152,634
219,002
559,802
564,203
645,945
89458
138,097
163,724
151,637
384,239
488,417
499444
688,444
9,467
11,420
16463
52469
822338
1499350
1,902,872
1,276,130
26
495
1,007
3,059
632
250
6,478,759
5,657,055
6,019,696
7,623489
125,031
186,775
106,914
133,096
93451,682
127,763323
127,982,606
137,207,644
100
-------
1987-1990 Releasea/Trainfere by Chemical
CAS
Number
95-80-7
132-64-9
106-93-4
84-74-2
25321-22-6
95-50-1
541-73-1
106-46-7
91-94-1
75-27-4
107-06-2
540-59-0
75-09-2
Chemical
2,4-Diaminotoluene
Dibenzofuran
1,2-Dibromoethane
Dibutyl phthalatc
Dichlorobenzene
(mixed isomers)
1 ^-Dichlorobenzene
13-Dichlorobenzene
1,4-Dichlorobenzene
33'-Dichlorobcnzidine
Dichlorobromomethane
1,2-Dichlorocthane
1,2-Dichloroethylenc
Dichloromethane
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
1,501
1,250
1,200
0
40,052
47,572
47,726
45,940
255
310
253
503
19356
25,994
36,773
33,114
26,769
44,813
182,663
137,957
76,763
208,084
64,H8
19,183
30
40
40
28,250
12,921
33,941
37,997
87305
505
342
617
1,087
0
0
81,514
1399,826
1,476,992
1391,536
0
0
0
0
1,215304
1,482,167
2,936,101
1,822,475
Transfers to
Other Off-
Bite Locations
Pounds
0
0
0
0
85,225
170,179
234,034
205,593
86,864
122348
33,861
50,226
145,990
279,059
270,275
214,828
212,700
500,636
124378
181,161
2,847,638
2419,915
2,040355
1,811,214
1,464
260
540
75350
180,756
104,091
138,882
126308
16,751
22,195
224,205
6309
0
22,873
3468,409
2,623,097
2,013386
4,408,848
4,001
22^10
213360
58,780
8^51,622
12,893,795
22,773,265
24,980,035
Total
Transfers
Pounds
1401
1,250
1,200
0
125 ,277
217,751
281,760
251^33
87,119
122,658
34,114
50,729
165346
305,053
307,048
247,942
239,469
545,449
307,041
319,118
2,924,401
2,727,999
2,104,473
1,830397
1,494
300
580
104,100
193,677
138,032
176,879
213,613
17,256
22437
224,822
7396
0
22,873
3,649,923
4,022,923
3,490378
5,800384
4,001
22,210
213360
58,780
9,766,926
14375,962
25,709366
26,802410
101
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
120-83-2
78-87-5
542-75-6
62-73-7
115-32-2
111-42-2
117-81-7
84-66-2
64-67-5
119-90-4
119-93-7
57-14-7
105-67-9
131-11-3
Chemical
2,4-Dichlorophenol
1,2-Dichloropropanc
1,3-Dichloropropylenc
Dichlorvos
Dicofol
Diethanolamine
Di-(2-ethylhoiyl)
phthalate
Diethyl phthalate
Diethyl sulfate
33'-Dimethaxybenzidine
33'-Dimethylbenzidine
1,1-Dimethyl hydrazine
2,4-Dimethylphenol
Dimethyl phthalate
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
90
89
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
255
554
535
500
171,862
304,066
293,698
182,780
46^70
35,469
39,790
12,020
800
1,111
1,050
1,001
13
829
593
0
287,126
365331
437390
365,872
147,831
290,492
175,892
692361
12,824
10,742
15339
26,817
5,058
7345
8,436
7,824
3
250
0
0
104
467
2,206
270
2,123
756
1,071
887
76,787
101,739
113,841
2,276,124
Stacker
Point Air
Emissions
Pounds
565
999
868
1,821
458,651
1,054,964
1,072,146
834,840
12,903
15,448
14,800
22,050
510
214
0
490
255
500
750
0
96,538
120,226
199,792
124,468
1,196,864
788,470
953,294
964,089
83,573
81^68
82368
165,138
435
1372
2,191
3,005
1
250
0
0
364
337
2,117
750
5,203
924
9,717
545
256,768
261,691
420,965
71331
Surface Water
Discharges
Pounds
95
78
107
250
4,253
14,977
23,785
34,615
310
340
250
560
0
0
0
0
5
250
0
0
360,137
591,555
438,702
371,975
2378
2,983
3,276
3,845
2,697
9,163
11,272
1,220
10
0
0
250
4
3
0
0
250
250
10
0
13
218
481
563
1,528
1,260
4335
5,001
Underground
Injection
Pounds
20,400
6,589
17,700
4,580
0
0
0 '
5,000
0
0
0
0
0
0
0
0
0
0
0
0
157,015
162,459
238317
3,194,000
260
600
3,091
500
0
0
0
0
' 5
0
0
0
0
0
0
0
0
0
0
0
56,900
55^69
24,703
44,658
750
500
390
380
Releases
to Land
Pounds
0
0
2
12,000
0
5
3,400
540
0
0
0
490
0
0
0
0
0
0
0
0
120,866
130,724
142,187
101,763
19,531
25,937
20,748
34,794
37
250
0
0
280
250
250
500
0
0
0
0
0
0
0
0
302
54
620
641
433
415
504
1,001
Total
Releases
Pounds
i- 21315
8,220
19,212
19,151
634,766
1374,012
1393,029
1,057,775
59,783
51,257
54340
35,120
1310
1325
1,050
1,491
273
1,579
1343
0
1,021,682
1370,295
1,456388
4,158,078
1366364
1,108,482
1,156301
1,695,589
99,131
102,023
108,979
193,175
5,788
8,967
10377
11479
8
503
0
0
718
1,054
4333
1,020
64^41
57321
36392
47,294
336,266
365,605
540,035
2353337
102
-------
1987-1990 Relaaaea/Tranafera by Chemical
CAS
Number
120-83-2
78-87-5
542-75-6
62-73-7
115-32-2
111-42-2
117-81-7
84-66-2
64-67-5
119-90-4
119-93-7
57-14-7
105-67-9
131-11-3
Chemical
2,4-Dichlorophenol
1,2-Dichloropropane
13-Dichloropropylene
Dichlorvos
Dicofol
Diethanolamine
Di-(2-ethylhexyl)
phthalate
Diethyl phthalate
Diethyl sulfate
33'-Dimethoxybenzidine
33'-Dimethylbenzidine
1,1 -Dimethyl hydrazine
2,4-Dimethylphenol
Dimethyl phthalate
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
90
89
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
0
0
6
0
8496
10,802
136,775
91410
0
0
0
0
5
1
0
1
0
0
0
0
3,460421
1416,194
1,913,089
824,097
93436
197358
168,891
159,075
436,182
276453
37,600
69,133
1,170
1400
890
950
37
259
5
0
0
0
0
0
4,030
5,190
7,964
3,089
88,719
339,024
508,821
383,008
Transfers to
Other Off.
site Locations
Pounds
60,800
117,721
12,909
78,722
6,014
6,744
4,913
74,647
1,268
4,604
2,738
0
3,991
4,441
1416
8,814
286
14,045
25,166
1,840
609,815
1,290,264
1339,142
4,264,671
1,477,020
2,276,967
2,235346
2,291,202
85421
102,354
105,924
193,151
2,826
0
0
2,000
0
0
0
0
8446
8,997
8,855
5306
14,642
10,780
3,000
973
57,146
114,413
135,710
171,441
Total
Transfers
Pounds
60,800
117,721
12,915
78,722
14,610
17446
141,688
166,157
1,268
4,604
2,738
0
3,996
4,442
1416
8,815
286
14,045
25,166
1,840
4,070336
2,806,458
3,252^31
5,088,768
1470456
2,474325
2,404,237
2,450,277
521,703
378,907
143424
262,284
3,996
1400
890
2,950
37
259
5
0
8446
8,997
8,855
5306
18,672
15,970
10,964
4,062
145,865
453,437
644431
554,449
103
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
77-78-1
534-52-1
51-28-5
121-14-2
606-20-2
117-84-0
123-91-1
106-89-8
110-80-5
140-88-5
100^1-4
541-41-3
74-85-1
Chemical
Dimethyl sulfate
4,6-Dinitro-o-cresol
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
n-Dioctyl phthalate
1,4-Dioxane
Epichlorohydrin
2-Ethoxyethanol
Ethyl acrylatc
Ethyl benzene
Ethyl chloroformate
Ethylene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
9303
14,434
9,171
7,981
8
258
259
278
17,111
10468
12386
23,036
6312
9400
15^33
17491
1,486
2,268
6,074
4,146
17,054
20,659
26,097
7,043
294464
409,848
349,870
210,973
255,755
284394
265,003
282,068
334,199
283,046
246,736
705,652
116,891
103,084
132,827
123,445
2,723,279
3,006,806
2,912,970
3,169,453
1302
7,950
11,880
9,882
15,736,049
18,250461
17,662,098
38307392
Stacker
Point Air
Emissions
Pounds
436
1,905
1,625
2,855
39
13
15
788
7486
3,084
8,439
9464
51,271
77,793
77,724
81,907
16,251
81,646
81423
82,760
12,803
503,685
43,935
25,662
303,764
411,172
251374
164,469
171,606
188,154
200,265
184,854
623,936
1371,989
2,077,617
2,067,468
87333
92,601
118,996
139,230
5,894359
6,139,997
4,193431
3441383
520
692
2,023
1348
22,807,267
26395,893
25,779,862
22,639,730
Surface Water
Discharges
Pounds
375
500
610
6,680
131
25
266
1,202
89,074
160,672
98,692
86,950
3,735
12,657
12,055
11,270
416
1,083
957
602
1,842
1,185
1413
4370
203,967
273422
203320
163,873
10,639
4,245
4,467
9,911
42,015
96,042
120,154
133,783
1,161
1,188
1,211
856
12,634
16,923
16,932
21355
0
0
0
0
11,488
14,902
15,214
12,686
Underground
Injection
Pounds
0
0
0
0
0
0
0 '
0
111400
301,070
86,200
100,100
74,000
69,000
106,400
203,000
19,000
18,000
27,000
50,700
5
0
0
0
0
0
0
0
79,220
197,200
68300
73,000
0
0
0
0
10
0
0
0
213,625
60,475
72,914
71,030
0
0
0
0
27400
18,618
17,203
0
Releases
to Land
Pounds
0
50
50
0
0
1
2
0
3307
3,242
257
750
2,153
341
14,961
261
0
0
0
250
261
1,748
1,000
1^90
12445
33,723
11,702
22401
7,648
2411
2424
2,480
0
78
52
54,101
498
3,281
265
23,007
62,626
91,932
201368
56482
0
0
0
0
11,005
16,200
13,250
7,436
Total
Releases
Pounds
10,114
16389
11,456
17416
178
297
542
2^68
228478
478,636
205,974
220,400
137,471
169,291
226,673
314,029
37,153
102,997
115454
138,458
31,965
527,277
72445
38,965
814,840
1,128,265
816,266
561316
524,868
676404
540459
552313
1,000,150
1,751,155
2,444459
2,961,004
205,893
200,154
253,299
286438
8,906423
9316,133
7398,215
6359,803
1322
8,642
13,903
11,730
38493309
44,696,174
43,487,627
60,967,244
104
-------
1987-1990 Relaaaea/Tranafera by Chemical
CAS
Number
77-78-1
534-52-1
51-28-5
121-14-2
606-20-2
117-84-0
123-91-1
106-89-8
110-80-5
140-88-5
100-41-4
541-41-3
74-85-1
Chemical
Dimethyl sulfate
4,6-Dinitro-o-cresoI
2,4-Dinitrophenol
2,4-Dinitrotoluene
2,6-Dinitrotoluene
n-Dioctyl phthalate
1,4-Dioxane
Epichlorohydrin
2-Ethoxyethanol
Ethyl acrylate
Ethylbenzene
Ethyl chloroformaie
Ethylene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
30
1,250
1,000
500
44,756
61,206
19
286
261
0
1,000
261
12
600,000
700,000
770,000
0
140,000
170,000
200,000
6,188
12460
6,777
304
210,938
281,002
203,103
104,612
57,931
30,742
73,385
80,403
48,641
162481
196,287
137,278
12,973
9,219
27,656
34,738
121,296
547,930
507375
445,2%
0
0
0
0
11
200
250
250
Transfers to
Other Off-
site Locations
Pounds
33
0
0
250
204,573
87,809
306,096
70,430
3,923
2385
677,650
648441
120,820
243,455
126336
3,952,902
30,230
70,630
31485
1,137,081
194367
176,124
214,422
155,258
101,048
219,998
211,281
650,306
669,716
784,801
690464
316332
198,211
315.711
440,162
648,786
100,283
121,040
108,663
121,492
2,218,947
4,016,804
3,433,911
4,175344
0
0
69,600
0
194,412
371,105
41319
58,936
Total
Transfers
Pounds
63
1,250
1,000
750
249329
149,015
306,115
70,716
4,184
2385
678,650
648,802
120,832
843,455
826336
4,722,902
30,230
210,630
201485
1337,081
200455
188,684
221,199
155462
311,986
501,000
414384
754,918
727,647
815443
763,949
396,735
246,852
478,292
636,449
786,064
113,256
130,259
136319
156,230
2340,243
4464,734
3,941,286
4,620,640
0
0
69,600
0
194,423
371305
41469
59,186
105
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 {Ordered Alphabetically), Continued.
CAS
Number
107-21-1
151-56-4
75-21-8
96-45-7
2164-17-2
50-00-0
76-13-1
7£44-8
118-74-1
87-68-3
77^*7-4
67-72-1
302-01-2
Chemical
Ethylene gtycol
Ethyleneimine
(Aziridine)
Ethylene oxide
Ethylene thiourca
Fluometuron
Formaldehyde
Freon 113
Heptachlor
Hexachloro benzene
Hexachloro-
13-butadiene
Hexachlorxxyclo-
pentadiene
Hexachloroetbane
Hydrazine
Year
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpolBlAIr
Pouwfc
3.9UJO*
4.438.73B
4.274JH
504^3*1
2SO
TS3JBM
I31JM
W.5K
1J35JK:
J
1
t
2»
ZT3
250
IMl
2JZX»»
2,741.45*
3.17K.406
5.081.975
30389387
42,097352
45,961,054
38,178420
3,797
3,403
49,052
8,174
1,258
3,647
4,497
3,150
3364
2,928
2,043
3,230
83,812
88,061
14303
55,115
1,885
3,141
2,949
3,602
23,085
20,627
21341
22,411
Slacker
Point Air
|Tpnlcclnn^
Pounds
5.477345
8.788,911
«96,776
10225^13
250
0
1 .462,406
2.431,150
3.900,464
4.009,932
30
763
500
0
19
267
250
250
10,042,072
10349,687
8360,993
8,477318
14,970,022
2W15404
23,025382
19,163,454
0
8
3
4
210
944
497
189
1442
709
513
350
773
1,185
415
664
6,156
19339
16,238
2,054
4,793
11,042
7,663
6,630
Surface Water
Discharges
Pounds
2,695,768
3,773,670
3,747,151
4382.123
0
0
8,911
5327
44,851
43,201
0
0
0
0
0
0
0
0
759467
838,705
1,010336
1,611,090
12,148
14488
32,644
26487
1
2
2
2
124
338
4
6
715
622
153
189
10
6
6
32
1
421
11
8
1,414
2,291
2,149
31459
Underground
Injection
Pounds
187,660
8483,941
7,651339
4,843362
0
0
49,280
16,219
11,125
1,205323
0
0
0
0
0
0
0
0
8,184329
8347,005
9,608424
6,409,400
1315
2,057
5,965
617
0
0
0
0
220
710
410
522
330
330
220
70
5
250
2,131
9,913
1400
770
520
197
423
0
0
0
Releases
to Land
Pounds
1,187,284
1,143340
897307
726,452
0
0
24,042
37,962
54,700
1,450
0
0
0
0
0
0
0
0
188,613
242^45
497,153
336,664
35,457
25,185
27,799
21,9%
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
334
1
1
501
5
71
29
3,108
Total
Releases
Pounds
13,459463
26,728,600
25367,969
25,420,011
500
0
2429,727
3342,052
4380,672
6495,788
35
764
500
0
45
540
500
2,111
21,899,007
22419,100
23,155,412
21,916,947
45,409329
64355,186
69,052344
57391,174
3,798
3,413
49,057
8,180
1312
5,639
5,408
3,867
5,951
4490
2,929
3,840
84,600
89402
16,855
65,724
9,876
23,672
19,719
6362
29,720
34,031
31,182
63,708
106
-------
1987-1990 Relea«e«7Tran«tera by Chemical
CAS
Number
107-21-1
151-56-4
75-21-8
9645-7
2164-17-2
50-00-0
76-13-1
76-44-8
118-74-1
87-68-3
77-47-4
67-72-1
302-01-2
Chemical
Ethylene glycol
Ethyleneimine
(Aziridioe)
Ethylene oxide
Ethylene thiourea
Fluometuron
Formaldehyde
Freon 113
Heptachlor
Hexachlorobenzene
Hexachloro-
13-butadiene
Hexachlorocyclo-
pentadiene
Hexachloroethane
Hydrazine
Year
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfer*
toPOTW*
Pound*
15,206.867
17,438.20:
17397.W:
17,440 323
0
250
266464
351.WJ
363.06!
446.038
255
261
500
S
81.085
126.214
2JOO
1.138
6,270.359
6,243.737
4398.037
3336,699
91,720
61,098
104,693
104,851
58
51
37
57
23
30
160
109
958
100
300
125
904
1,096
852
777
0
250
260
0
11367
3,354
1,468
815
Transfers to
Other OfT-
Mt Locations
Pounds
10.683.493
13. 733.833
1B.074J21
1438,760
0
250
2.729
a.,622
21.913
W.I 51
16,609
22.451
2400
5.206
3393
15.569
22£00
14.438
1.882.415
2.110442
2.728,106
2.753.760
2445,723
4.490,196
6,225,674
9,216,761
85306
73,292
51,935
118^50
53,010
1,453,803
965,099
656,847
84345
4,213,617
3432,641
1,984,287
44,109
17,468
619315
506,666
128,241
486436
649,856
831,291
25,474
68,818
43,123
160,663
Total
Transfers
Pounds
25,890360
33,172,035
35,472,463
26,079,083
0
500
269,193
378,615
384,978
536,189
16,864
22,712
3,000
5,214
84,478
141,783
25,100
15476
8,152,774
8354,279
7,126,143
6,090,459
2,637,443
4451,294
6330367
9321,612
85364
73343
51,972
118,607
53,033
1,453,833
965,259
656,956
85303
4,213,717
3432,941
1,984,412
45,013
18464
620,167
507,443
128,241
486,786
650,116
831,291
36,841
72,172
44,591
161,478
107
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
10034-93-2
7647-01-0
74-90-8
7664-39-3
123-31-9
78-84-2
67-63-0
80-05-7
7439-92-1
58-89-9
108-31-6
12427-38-2
7439-96-5
Chemical
Hydrazine sulfate
Hydrochloric acid
Hydrogen cyanide
Hydrogen fluoride
Hydroquinone
Isobutyraldehyde
Isopropyl alcohol
(manufacturing)
4,4'-Isopropylidene-
diphenol
Lead
Lindane
Maleic anhydride
Maneb
Manganese
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
5
0
290
0
5,436^43
5,289,931
6,124,740
5,715,530
55^25
117,267
131,604
136,845
3,250,767
3,426,624
3,627485
3,234498
6,166
6,774
3,601
24478
149,031
143,714
265382
730,795
1,069,174
2,127,925
801,006
680,071
92,454
114,926
119,620
90372
495,989
313,635
505,746
513488
1,011
751
251
500
90,604
93,864
103,830
146,785
270
1,000
1,000
826
653,739
2362,726
1,037,937
409,636
Slack or
Point Air
Emissions
Pounds
252
1
882
0
68,010383
68,137,940
64,085,137
67,451,701
614,750
702,120
1,266,723
505,495
5,295,297
6,662410
8,490,012
8,710377
5,221
6,286
6,733
6,640
341,247
416,035
543,878
590,772
2,110323
3,450,813
1,135411
1323432
90,445
112329
105,276
202,988
364484
551,023
664335
960,000
538
36
7
311
402,465
357,200
551,123
772^88
521
781
1,265
35,104
945,099
685,787
759,100
496413
Surface Water
Discharges
Pounds
0
0
0
0
2,769,970
3,052332
3,947399
8,789,999
3324
5,610
2300
1325
11,675
35,918
189,928
116,483
4425
4,884
7,211
8,113
80
751
773
1,036
11,131
11,008
1,840
2,939
2,412
2,629
121,172
13315
24,659
33314
60,630
66,667
250
0
0
250
1373
2,824
12480
15354
5
0
250
0
139,681
148461
319,194
489,802
Underground
Injection
Pounds
138,941
76,957
355,000
139,000
154,098,891
273,272^93
396,089339
414311494
1497452
3434,070
1,737350
1,056,180
20
450,000
560,250
583,000
284,020
353,022
375,400
402,050
864
1,042
60
0
15
18,441
0
0
23,000
0
0
250
45
0
5
287,872
0
0
0
0
10
0
240,000
250
0
0
0
0
800
556
250
571
Releases
to Land
Pounds
0
0
0
0
514330
4,940,143
" 4,893,005
7,925401
48
328
1,761
1,002
8304
10,943
13,002
580316
295
504
530
1354
1
1
1
3
32,955
1,657
14
250
555,917
779433
424,117
651454
5338,494
6320348
7,066,450
20,085485
5
250
0
250
120,816
750
0
5,453
0
0
0
0
10,840,007
7,982,937
20,462398
13402,468
Total
Releases
Pounds
139,198
76,958
356,172
139,000
' 230330,617
354,692,639
475,139,620
504,694325
2^71,999
4359395
3,140,238
1,701347
8466,063
10485,995
12,880,777
13,224,774
300,227
371,470
393,475
443,235
491,223
561443
810,094
1322,606
3,223498
5,609344
1,938371
2,006,792
764,228
1,009,417
770,185
958,479
6,223,771
7,218320
8,297,166
21,913,712
1,804
1,037
258
1311
615,268
454,638
907433
940,130
796
1,781
2415
35,930
12479326
11,180467
22478,879
14398,990
108
-------
1987-1990 Relea«e«/Tran«f«r« by Chemical
CAS
Number
10034-93-2
7647-01-0
74-90-8
7664-39-3
123-31-9
78-84-2
67-63-0
80-05-7
7439-92-1
58-89-9
108-31-6
12427-38-2
7439-96-5
Chemical
Hydrazine sulfate
Hydrochloric acid
Hydrogen cyanide
Hydrogen fluoride
Hydroquinone
Isobutyraldehyde
Isopropyl alcohol
(manufacturing)
4,4'-Isopropylidene-
diphenol
Lead
Lindane
Maleic anhydride
Maneb
Manganese
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
250
0
0
0
24,272,295
28,394,330
35,666,684
44,622,056
290
294
337
14,023
70,951
222454
698^89
970,011
275,740
593,606
510,560
937,824
35,728
36,055
713
28,050
98,154
681,647
154,651
88,479
42334
35368
31,135
24,136
33,203
50,289
121,114
464,981
5
250
0
250
643342
578,073
556373
254392
0
250
1,470
15,440
62,133
83354
131,139
130,935
Transfers to
Other Off-
site Locations
Pounds
250
250
0
0
43,692,876
100,242,911
125,170,979
61,769,250
4,127
24,282
22,451
11,797
3,778,591
4,674,804
6^66,717
6,844,177
141,089
170387
309,941
334,184
41,987
37,130
30,260
22,744
972356
1,465322
848,997
438340
477,272
492469
1,434,162
580,034
9,447358
14,469,987
13,433362
26,124,980
3,052
1,053
186
7,400
737,942
882^29
912,454
1,157,914
5350
16,489
7362
5322
11,505,663
20,258351
20,148,223
22,611,240
Total
Transfers
Pounds
500
250
0
0
67,965,171
128,637,241
160,837,663
106391306
4,417
24476
22,788
25320
3,849442
4397358
7465,106
7,814,188
416,829
763,993
820401
1,272,008
77,715
73,185
30,973
50,794
1,071,010
2,146,969
1,003,648
526319
519,606
527,937
1,465,297
604,170
9,480461
14420,276
13454,976
26489,961
3,057
1303
186
7,650
1381,284
1,460302
1,468327
1,412306
5,850
16,739
8332
21,262
11467,796
20342^05
20,279362
22,742,175
109
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
7439-97.4
67-56-1
72-43-5
109-86-4
96-33-3
1634-04-4
101-14-4
101-61-1
101-68-8
74-95-3
101-77-9
78-93-3
60-34-4
Chemical
Mercury
Methanol
Methoxychlor
2-Methoxyethanol
Methyl aoyiate
Methyl tert-butyl ether
4,4'-Methylenebis
(2-chloro aniline)
4,4'-Methylenebis(N,N-
dimethyl)benzenamine
Methylenebis
(phenylisocyanate)
Methylene bromide
4,4'-Methyienedianiline
Methyl ethyl ketone
Methyl hydrazine
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
14,020
15,813
16,036
17,172
38,013,004
43,531,598
47,482374
49,273,630
756
250
47,971
2
1,273,514
988306
1,148320
1,951,949
79,059
78336
319,897
328,229
667^60
502,133
881,429
1,208,649
1410
750
500
300
250
0
397,015
262,673
157,178
750,246
51,164
31484
34,468
17,138
14,250
33,140
36304
85412
37488,656
37,122,828
36,209434
40,724,290
1
0
2,774
1,410
Stack or
Point Air
Emissions
Pounds
8384
9,272
7359
6,237
145,090,113
166,452,790
179468400
167^63,421
846
286
224,910
250
1,198467
1,702,058
4,746,721
6349338
170,167
117,485
109,438
107,260
2,117,064
2419,677
2,130,625
1,117,925
1055
761
250
0
0
18,173
279377
117440
91,142
84424
13,630
4,780
23,255
21317
5,273
14,620
93347
16,299
83,738,400
97,675,%!
99324,477
117,195,265
0
73
153
273
Surface Water
Discharges
Pounds
751
1455
1397
2,111
18,171,884
21,276,746
16,639376
27,018,005
505
250
252
2
40340
46,428
40420
26331
470
1,172
1358
1,800
42,667
37,439
21,999
93342
0
0
0
0
0
0
80
506
1,022
770
0
0
0
250
1^01
1305
2499
2,692
65^13
67,797
77304
76,189
0
0
1
0
Underground
Injection
Pounds
0
0
0
0
25370322
24,065,690
24,155,436
21476371
0
0
0
0
4440
4,000
750
12,000
99
200
200
0
112,400
19300
14,400
6,900
0
0
0
0
0
0
30
0
0
0
0
0
0
0
57,250
96,000
460,250
456,000
117,204
200,698
253,762
75,250
0
0
0
0
Releases
to Land
Pounds
4,184
4,942
13,279
28367
5405,842
7,770416
12,738305
16414^75
255
250
258
250
3,233
112
7
252
0
250
30360
277
1401
1390
370
2,410
0
0
0
0
7,000
0
226,703
149,001
87,415
86,975
0
0
0
0
6
0
1,140
2
81,940
163,627
162,163
59,765
0
> o
0
0
Total
Releases
Pounds
27339
31482
38,071
53,787
232,151,665
263,097340
280484,491
282345,702
2362
1,036
273391
504
2420,194
2,740,904
5,936318
8340370
249,795
197,443
461,153
437466
2,941,192
3,079339
3,048323
2,429,226
2,765
1411
750
300
7350
18,173
903305
529,720
336,757
922415
64,794
36364
57,723
39305
77,980
145,065
594,140
560405
121491,413
135330,911
136427340
158,130,759
1
73
2,928
1,683
110
-------
1987-1990 Relea«e«/Tran«fera by Chemical
CAS
Number
7439-97-6
67-56-1
72-43-5
109-86-4
96-33-3
1634-04-4
101-14-4
101-61-1
101-68-8
74-95-3
101-77-9
78-93-3
60-34-4
Chemical
Mercury
Methanol
Methoxychlor
2-Methoxyethanol
Methyl acrylate
Methyl tert-butyl ether
4,4'-Methylenebis
(2-chloro aniline)
4,4'-Methylcnebis(N,N-
dimethyl)benzcnaminc
Methylenebis
(phenylisocyanate)
Methylene bromide
4,4'-Methylenedianiline
Methyl ethyl ketone
Methyl hydrazine
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
42
774
1,613
1,035
125,203,885
110,722,062
113,890,852
117,548,514
0
0
0
0
530365
480,845
622,103
669343
9377
13,131
14,886
15,288
123,291
78,535
7,713
57,740
0
0
0
0
0
0
5,171
1375
1,250
500
8,579
5,440
6,097
5,248
2,434
3,088
7399
10,506
787,817
789,574
9353%
724,166
0
0
0
0
Transfers to
Other Off-
site Locations
Pounds
168,079
125,779
257378
236,571
43353,675
57,546,090
61,806,477
71,492,403
1,487
440
24,759
0
897,943
1,286,586
878,532
1346,019
743,707
80,591
18,784
131392
55^80
104,933
98,427
14,498
2,105
4,541
6,250
250
1,150
0
1,763,860
2300,628
2,789,963
1,258,285
49,085
51,082
0
188
106306
306,171
280387
229,891
18,640^70
29,551,913
30,806,197
48338,190
0
500
2,700
4^86
Tola!
Transfers
Pounds
168,121
126453
258,991
237,606
168457460
168,268,152
175,697329
189,040,917
1,487
440
24,759
0
1,428308
1,767,431
1400,635
2,015362
753,084
93,722
33,670
146,680
178371
183,468
106,140
72^38
2,105
4441
6,250
250
1,150
0
1,769,031
2302403
2,791,213
1,258,785
57,664
56422
6,097
5,436
108,740
309,259
288,286
240397
19,428,687
30341,487
31,742,093
49,062356
0
500
2,700
4486
111
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
74-88-4
108-10-1
624-83-9
80-62-6
90-94-8
1313-27-5
91-20-3
134-32-7
7440-02-0
7697-37-2
139-13-9
99-59-2
98-95-3
51-75-2
Chemical
Methyl iodide
Methyl isobutyl ketone
Methyl isocyanate
Methyl methacrylate
Michler's ketone
Molybdenum triaotide
Naphthalene
alpha-Naphthylamine
Nickel
Nitric acid
Nilrilotriaceticacid
5-Nitro-o-anisidine
Nitrobenzene
Nitrogen mustard
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
87
90
89
88
87
87
Fugitive or
Nonpoint Air
Emissions
Pounds
29,443
17,178
5,691
250
9300,401
10,646,739
13,111,722
11,377,563
12,983
13,702
9,589
75^25
558,481
1,294,059
1,178,419
1334,146
0
78
450
0
21341
34336
37,022
44,714
1,988458
1,847,930
3365,002
2^52,097
250
336
336
336
286,156
793,623
246,891
128,202
746,283
881,467
1,126,230
1,029,660
25
1,250
1,000
252
5
250
0
51,251
22394
22,614
44307
0
Slack or
Point Air
Emissions
Pounds
373
8,294
3,253
250
18,010,971
21,257,723
19466,840
19,252,957
1390
1,246
586
211,019
1457,797
1355,000
2^58,990
2303,287
0
66
650
400
41,921
66333
72489
65,702
1,717463
1,615,270
1,733,421
2,086,796
250
336
254
30,241
368303
339,494
175464
295,058
3395,206
4,416,246
7,456,699
3,439,982
1,000
1,250
1400
1400
5
250
0
15,009
16397
17,759
71,086
0
Surface Water
Discharges
Pounds
1
1
5
0
53,798
449,410
762358
1,117,203
0
0
0
0
6,981
28302
28,084
25396
0
0
0
0
102340
124435
139,021
65,845
36,080
146,615
22323
128325
0
0
101
0
56313
86,211
86,967
128,988
159,099
735442
1,432440
1,916396
7,700
5,100
5,100
5,100
0
0
0
1,419
1,287
5,907
17,076
0
Underground
Injection
Pounds
5,085
5,085
250
55
52^21
81350
116,655
60,450
0
0
0
0
210,015
197,013
327,221
227450
0
0
0
0
170,650
173,270
197,115
1400
28,152
39452
50,946
34,773
0
0
0
0
9,111
18,946
14,295
22,913
31,912,662
31,017345
25,485,680
25,153,042
0
0
0
1,900,000
0
0
0
608,000
554,025
819,024
561,000
0
Releases
to Land
Pounds
0
0
0
0
28,103
20391
31,775
86303
500
314
64
0
593
4301
8,119
10,009
0
0
0
0
49,120
108,264
97,238
66384
142,130
116,473
122,724
142,497
0
0
0
0
2,989362
1,293,440
1,225390
745,103
394,758
497,625
1330,695
1,289,719
0
5,100
5,100
5,100
0
0
0
755
^814
2375
250
0
Total
Releases
Pounds
34,902
30458
9,199
555
27,445,494
32,456,613
33489350
31394,476
14,873
15,262
10,239
286444
2333367
3379,675
3,800333
3,900388
0
144
1,100
400
386372
506,738
542,985
244,145
3,912,483
3,765340
5,294,416
4,944,488
500
672
691
30477
3,710,245
2431,714
1,749,107
1320,264
36,608,008
37448,725
36,831,844
32328,799
8,725
12,700
12,700
1,911,952
10
500
0
676,434
596,917
868,179
694,219
0
112
-------
1987-1990 Releases/Transfers by Chemical
CAS
Number
74-88-4
108-10-1
624-83-9
80-62-6
90-94-8
1313-27-5
91-20-3
134-32-7
7440-02-0
7697-37-2
139-13-9
99-59-2
98-95-3
51-75-2
Chemical
Methyl iodide
Methyl isobutyl ketone
Methyl isocyanate
Methyl methacrylate
Michler** ketone
Molybdenum trioodde
Naphthalene
alpha-Naphthylamine
Nickel
Nitric acid
Nitrilotriacetic acid
5-Nitro-o-anisidine
Nitrobenzene
Nitrogen mustard
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
87
90
89
88
87
87
Transfers
loPOTWs
Pounds
0
250
0
0
1,258,909
1,286,918
1,509,782
1,320,743
0
0
0
0
145341
137,680
191,578
229,945
0
0
0
0
31,834
22,024
34,044
33,147
167,442
964,706
801^09
185,504
0
0
0
0
119,989
215342
250,906
228,626
13,218,392
13,755^68
23317,077
28,751,033
3300
2,750
274359
36,682
5
250
400
1372
4,750
5,671
8350
0
Transfers to
Other Off-
site Locations
Pounds
228
251
250
500
4,486,484
6421,112
11,251,283
12,678,987
0
23,000
8,714
10350
1,129,562
3,880334
3,099,118
4,560,550
27491
26,703
33419
30339
578,464
885,998
600,960
574,717
1309,080
1,634,134
1,958431
10349,121
534
0
0
1,250
5,110,006
7,446,984
7,244,836
15,413370
20,954,662
23457,409
26321,897
25372475
0
34,105
191,003
170,443
0
0
0
108352
108,436
13713W
684,006
0
Total
Transfers
Pounds
228
501
250
500
5,745393
7308,030
12,761,065
13,999,730
0
23,000
8,714
10,850
1,275,403
4,018,014
3,290,696
4,790,495
27491
26,703
33419
30339
610,298
908,022
635,004
607364
1,976422
2498340
2,760340
11,034,625
534
0
0
1,250
5,229,995
7,662326
7,495,742
15,642,496
34,173,054
37313^77
49,638,974
54,623,608
3300
36355
465362
207,125
5
250
400
109,724
113,186
1377,066
692356
0
113
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
: 55-63-0
88-75-5
100-02-7
79-46-9
156-10-5
121-69-7
62-75-9
86-30-6
621-64-7
56-38-2
87-86-5
79-21-0
108-95-2
106-50-3
Chemical
Nitroglycerin
2-Nitropbenol
4-NitrophenoI
2-Nilropropane
p-Nitrosodiphenylamine
N,N-Dimethylaniline
N-Nitrosodimethylamine
N-Nitrosodiphenylamine
N-Nitrosodi-n-
propylamine
Parathion
Penucblorophenol
Pcracctic acid
Phenol
p-Phenylcnediamine
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
1,053
8,638
1430
5,059
0
4,186
32,152
31,418
7,570
7,614
7,642
2,951
62,836
168,947
208303
187,644
24
24
15
250
17,705
6,957
18,448
80,693
0
0
0
0
0
0
0
296
1,006
2058
1,098
15^07
6,066
8,133
9,992
2,066
1,013
766
1,012
3,199463
3,452305
4,487,690
3,210,218
768
3308
£210
1,238
Slack or
Point Air
Emissions
Pounds
29450
27,169
50,103
44,187
4
219
1437
1,731
83
140
213
2401
21,422
63,735
181,082
278,608
0
0
0
0
33,010
84302
80,457
49,136
0
0
0
0
0
0
2,700
317
589
1,007
1,260
7,699
5,057
5,896
6,777
3,766
8,471
4,687
7,488
4,455302
5,607,939
5396,624
5,074,036
0
275
111,680
116,124
Surface Water
Discharges
Pounds
11480
9,198
2,746
16453
29
6
1
250
31
0
0
0
1,100
2,700
4300
4,100
0
0
0
0
16,030
14,437
19,967
17,613
0
0
0
9
27
0
0
10
250
750
250
2477
2459
2,465
3,153
113
40
55
1378
271480
267,978
260,197
400,665
0
0
826
3,269
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
1,200
1,800
6300
6,800
87,000
474,000
257,000
167401
0
2400
2,000
2,000
0
0
0
0
0
0
0
40,000
34,000
34,000
0
0
0
0
0
0
0
20,000
8420
0
0
0
0
4,421,439
4,282411
4,664,246
8,160,996
0
3,100
4,716
148,287
Releases
to Land
Pounds
17,150
21400
11,640
19,175
0
0
2
0
0
0
7
250
0
0
0
0
0
0
0
0
0
0
250
250
0
0
0
9
0
0
0
10
250
250
250
1,941
6,906
3,717
65,176
1326
0
0
0
256,043
371358
1,882,284
1,161,278
0
0
0
2400
Total
Releases
Pounds
59333
66405
66,019
84,974
33
4,411
33,692
33399
8,884
9454
14,162
12402
172358
709382
650,685
637353
24
2424
2,015
2^50
66,745
106,196
119,122
147,692
0
0
0
40,018
34,027
34,000
2,700
633
2,095
4,265
2358
27,724
20488
40,211
93,618
7,771
9424
5408
9378
12,603,927
13,982491
17,191,041
18,007,193
768
7,183
119,432
271,418
114
-------
1987-1990 Releases/Transfers by Chemical
CAS
Number
55-63-0
88-75-5
100-02-7
79-46-9
156-10-5
121-<9-7
62-75-9
86-30-6
621-64-7
56-38-2
87-86-5
79-21-0
108-95-2
106-50-3
Chemical
Nitroglyccrin
2-Nitrophenol
4-Nitrophenol
2-Nitropropane
p-Nitrosodiphenylamine
N,N-DimethylanUine
N-Nitrosodimethylamine
N-Nitrcwodiphenylamine
N-Nitrosodi-n-
propylamine
Parathion
Pentachlorophenol
Peracetic acid
Phenol
p-Phenytenediamine
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
89
88
90
89
88
87
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
loPOTWs
Pounds
84
211
53
0
4,600
14,638
149,000
127,684
400,774
630,059
560,428
183,450
0
1,753
3,000
3,000
0
0
0
0
198,535
237,226
287,483
220376
0
0
0
0
0
0
0
0
0
0
0
4349
8,013
4,728
25,760
2,000
0
0
0
5,059,604
5,233,223
5,927,801
5,786,269
23,509
1,178
6.277
166,225
Transfers to
Other Off-
site Locations
Pounds
32,936
24^01
3,583
9,000
35,894
24,819
14,700
25,553
62,617
36
70
175,250
6,100
581
13,695
33,054
1300
180
180
250
108,870
442,117
466,169
322,086
0
0
1353,445
520,190
300
0
0
26,566
4,450
5,280
348,618
75,159
87,417
545,673
118,190
1,821
0
0
250
6,252,178
4,484,926
6380,848
7,606,761
41^86
40450
117,923
54,100
Total
Transfers
Pounds
33,020
24,712
3,636
9,000
40,494
39,457
163,700
153,237
463391
630,095
560,498
358,700
6,100
2334
16,695
36,054
1300
180
180
250
307,405
679343
753,652
542,462
0
0
1,853,445
520,190
300
0
0
26466
4,450
5,280
348,618
79408
95,430
550,401
143,950
3,821
0
0
250
11311,782
9,718,149
12308,649
13393,030
65,095
41,728
124,200
220325
115
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
90-43-7
75-44-5
7664-38-2
7723-14-0
85-44-9
88-89-1
1336-36-3
1120-71-4
123-38-6
114-26-1
115-07-1
75-55-*
75-56-9
Chemical
2-Phenylphenol
Phosgene
Phosphoric acid
Phosphorus
(yellow or white)
Phthalic anhydride
Picric acid
Polychlorinated
biphenyls (PCBs)
Propane tultone
Propionaldehyde
Propoxur
Propylene
Propyleneimine
Propylene oxide
Yew
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
8,925
7,225
9,010
1,506
2,423
4,728
3,839
8,439
402,491
573,845
718,237
416,818
19,310
10,685
7^94
16,489
147,783
117,544
126^26
159,965
1
251
251
500
5
0
0
750
0
0
340,631
331352
402253
358374
260
250
250
2
12,107,152
14,077301
14,036,760
27,183,019
330
287
250
250
490390
415,005
539,841
598432
Stacker
Point Air
Emissions
Pounds
985
827
1,620
1,520
2,430
3,535
17,764
75,201
1,200,153
1360,416
1,234,692
1,234,201
4,913
5,489
11,559
9363
539,687
532,607
395,573
437,683
1
1
1
250
0
0
0
1
0
0
648355
746,117
894,586
752,817
10
254
0
0
9392,758
11323457
10,717,298
12,708,281
322
253
250
250
869,606
1,638407
2,710,436
3,009,972
Surface Water
Discharges
Pounds
135
134
480
254
15
250
500
250
74,733460
26,961,174
122,650,414
139442327
2343
3,033
11472
18,090
369
2,120
1,040
1,803
2
250
251
500
0
264
10
510
0
0
491
411
1,156
423
5
0
0
0
867
953
10,003
1,186
0
0
0
0
70,780
83421
112403
68,629
Underground
Injection
Pounds
10
0
0
0
10
250
250
250
1400,404
93,016
54,961
58404
0
0
0
0
0
0
0
0
1,249,930
1,265,460
1362,180
0
0
0
0
250
0
0
34394
4418
930
3,400
0
0
0
0
5
0
0
0
0
0
0
0
120,005
270,000
1,113,780
120,000
Releases
to Land
Pounds
530
500
0
250
20
0
0
0
57,480418
49,841^84
51329,452
185,098,116
2,189,653
3,291,402
3,893,674
4,042,960
9,605
3,080
1,015
1457
2
250
250
500
71366
998
3,452
250
0
0
0
0
0
10
0
0
0
0
316
250
0
2,697
0
0
0
0
3380
4,727
11,630
337,156
Total
Releases
Pounds
10485
8,686
11,110
3430
4,898
8,763
22,353
84,140
135317,126
78330335
176,487,756
326349,966
2^16,219
3310,609
3,924399
4,087,402
697,444
655351
523,954
601,008
1,249,936
1,266,212
1362,933
1,750
71371
1,262
3,462
1,761
0
0
1,023371
1,082398
1,298,925
1,115,024
275
504
250
2
21401,098
25,402,061
24,764,061
39395,183
652
540
500
500
1454,661
2,411,760
4,488,190
4,134,289
116
-------
1987-1990 Relea«e»/Tran«ter» by Chemical
CAS
Number
90-43-7
75-44-5
7664-38-2
7723-14-0
85-44-9
88-89-1
1336-36-3
1120-71 -A
123-38-6
114-26-1
115-07-1
75-55-8
75-56-9
Chemical
2-Phenylphenol
Phosgene
Phosphoric acid
Phosphorus
(yellow or white)
Phthalic anhydride
Picric acid
Polychlorinated
biphenyls (PCBs)
Propane tultone
Propionaldehyde
Propoxur
Propylene
Propyleneunine
Propylene oxide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
5.447
6.416
6.400
174C
0
0
0
0
7337.2*4
11.618.6M
14.080.457
12490.10S
us:
4.495
64*
95.623
42.719
243.29:
53.441
46.192
1
0
0
0
0
1
250
250
0
0
69
26453
761
0
260
753
0
0
1340
6,103
500
13450
250
250
250
250
251,414
329,915
386355
362,926
Transfers to
Other Off-
Mr Locations
Pounds
1.000
1.250
250
250
1.713
1.236
1420
2.000
S.073,703
,105.499
429469
10.260.936
14429
5491
219.756
220427
2309303
1446430
5.980459
5,057.692
1,044
25
14,000
635393
2492,044
4363416
5480,054
4384307
0
0
1,457
0
1,600
1,139
796
2,267
250
750
4,907443
7,070,660
1424389
6,957
0
0
0
0
12356
9,724
17,752
26,436
Total
Transfers
Pounds
6,447
7,666
6,650
17,832
1,713
1336
1420
2,000
12,930,997
19,724,195
22,610,026
22,851,044
16,081
90,086
220,402
316,150
2352422
3,789322
6,034,000
5,103,884
1,045
25
14,000
635393
2492,044
4363417
5480304
4384457
0
0
1426
26453
2361
1,139
1,056
3,020
250
750
4,908,883
7,076,763
1424389
20407
250
250
250
250
263,670
339,639
404,107
389362
117
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
110-86-1
91-22-5
106-51-4
82-68-8
81-07-2
94-59-7
7782-49-2
7440-22-4
100-42-5
96-09-3
7664-93-9
79-34-5
127-18-4
Chemical
Pyridine
Quinoline
Quinone
Quintozene
Saccharin
(manufacturing)
Safrole
Selenium
Silver
Styrene
Styrene oxide
Sulfuric acid
l,lA2-Tctra-
chloroethane
Tetrachloroethylene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
64,227
75,476
155,281
255495
20,513
27365
31,633
10,933
711
860
4,600
490
255
1,250
750
0
68
315
250
250
5
0
250
250
1,260
2408
2^51
3,000
4,907
7,624
11,482
3,310
13,472463
15,487,607
12^40,368
12^33340
1435
511
511
254
1496,048
2,422316
2^53,921
2300,891
38323
26,059
25,904
38338
8,790,493
11,956384
16,189,631
15494318
Stack or
Point Air
Emissions
Pounds
48,263
67427
73,168
42,843
7,177
36,859
17,717
16,472
891
900
6,700
563
16
790
314
254
258
760
500
500
0
0
250
250
799
11,442
14,031
1427
7,439
7,658
36417
9,459
18,204,101
18,758,105
20358,707
20,146,188
888
1414
1303
769
21,963,187
22339,195
14,779318
13375,909
6,273
9342
17,951
87,951
12354403
15,281344
19,424371
17,613,040
Surface Water
Discharges
Pounds
7336
2365
2,158
4,630
17
5
502
507
5
12
140
110
0
0
0
0
0
0
0
0
0
0
0
0
452
750
1,168
850
298
1,419
1,654
1326
37371
51,082
59,069
107358
0
0
0
779
25355,900
19300,811
36,633317
52,452,868
3429
5,429
814
8,051
21405
54,940
33,784
162,021
Underground
Injection
Pounds
514,955
660,281
537,775
303,650
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
71
0
500
29,045
0
165
250
0
0
0
0
112,116,692
149483,139
138,707333
135,688,601
80
283
0
0
11,012
50,005
72^50
354,000
Releases
to Land
Pounds
25
251
1,125
28,656
198
3,093
8%
351
0
0
0
0
0
250
0
0
0
0
0
0
0
0
0
0
171,283
236,714
127408
6,677
3,725
10,200
39410
1,922
166,746
196450
242,941
337,023
0
0
0
0
1363,934
6,998,100
4498460
11,180,079
495
18
29
10
J.017
10,791
106394
5,220
Total
Releases
Pounds
634,806
805,900
769407
635374
27,905
67322
50,748
28,263
1,607
1,772
11,440
1,163
271
2^90
1,064
254
326
1,075
750
750
5
0
500
500
173,794
251,414
144,958
12,054
16374
26,972
89,163
16417
31,909326
34,493344
33,201,250
32324,659
2,423
2,025
2314
1302
163395,761
201,143461
196,972,449
214,998348
48,700
41,131
44,698
134350
21,678430
27353,964
35326,930
33,729,099
118
-------
1987-1990 Releases/Transfers by Chemical
CAS
Number
110-86-1
91-22-5
106-51-4
82-68-8
81-07-2
94-59-7
7782-49-2
7440-22-4
100-42-5
96-09-3
7664-93-9
79-34-5
127-1M
Chemical
Pyridine
Quinoline
Quinone
Quintozene
Saccharin
(manufacturing)
Safrolc
Selenium
Silver
Styrene
Styrcne oxide
Sulf uric acid
l,lA2-Tetra-
chloroethane
Tetrachloroethylene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
264,948
354,602
275,083
209,880
4,893
6,575
6,406
5,694
0
250
250
250
5
250
250
0
681
500
7,900
8,450
12
13
250
250
520
762
1,250
750
3,072
4,243
3,624
2,497
254,879
42^227
471,291
482,896
0
250
250
0
30,460,264
42,958,987
54,592348
75,865,322
124
663
400
0
450428
467^01
586,994
468,519
Transfers to
Other Off-
site Locations
Pounds
175,476
259,117
97,428
354,556
16433
22336
11,187
12,453
0
120
280
239
1,087
1,883
12,625
14^49
4,043
4340
750
750
0
0
0
0
22396
15,240
6^62
5,764
3,892
53473
27,138
41,646
11,452,834
7,713,205
9,063,115
9,439,090
0
0
750
0
73,210,682
77,029,921
111437317
170375,259
150427
201,051
157,832
678,269
4,266,258
4,230,162
5338^46
9380469
Total
Transfers
Pounds
440,424
613,719
372411
564,436
21,426
28,911
17493
18,147
0
370
530
489
1,092
2,133
12,875
14449
4,724
4,840
8,650
9,200
12
13
250
250
23,416
16,002
7412
6414
6,964
57316
30,762
44,143
11,707,713
8,135,432
9434,406
9,921,986
0
250
1,000
0
103,670,946
119,988,908
166,130,165
246,240481
150,651
201,714
158,232
678^69
4,716,786
4,697,663
5,925340
9349,088
119
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
961-11-5
7440-284
62-55-5
62-56-6
1314-20-1
7550-45-0
108-88-3
584-84-9
9148-7
95-53-4
8001-35-2
52-68-6
120-82-1
71-55-6
Chemical
Tetrachlorvinphos
Thallium
Thioacetamide
Thiourea
Thorium dioxide
Titanium tetrachloride
Toluene
Toluene-2,4-diiso-
cyanate
Toluene-2,6-diiso-
cyanate
o-Toluidine
Toxaphene
Trichlorfon
1,2,4-Trichlorobenzene
1,14-Trichlorocthane
Year
90
89
88
87
90
89
87
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpolntAir
Emissions
Pounds
500
250
250
3,440
250
500
250
250
2300
2^53
2^54
770
250
250
230
230
42397
44,785
38,614
132,157
77,249,500
89,880,203
99,715353
111339,110
18,803
45,140
47,185
104,740
6,009
24,914
153,753
21,672
5367
n?n
19,196
17,703
0
250
500
250
9,950
106,656
245,265
438321
1,186,286
82,110,866
90,464382
89,747,555
90,156,849
Stacker
Point Air
Emissions
Pounds
254
250
1
6,975
500
500
54,161
250
565
1500
500
5,250
610
610
1,600
1350
11,963
12502
40,054
37,008
156576,022
175,656,689
188385,617
179,880351
38510
46587
183399
685507
19,437
27,193
339,434
361,904
2,075
3,627
27,726
36551
0
254
347
3
3
270,210
908,298
1,094,970
202,696
79,288,714
82,980,697
84,919489
74,618,640
Surface Water
Discharges
Pounds
0
0
0
0
5
0
1,850
0
572
971
16,951
16,090
0
0
0
0
0
0
0
25
198,260
179,797
210^25
348,945
0
0
0
250
5
0
0
950
252
1,252
1,902
823
0
6
1
0
0
7,417
4,729
31,628
110,748
16313
27549
95,619
39,061
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
4,800
5,900
5,940
5,400
0
0
0
0
0
0
0
0
1,400,654
621,498
1,480,666
1516,944
0
0
0
0
0
0
0
250
250
250
250
250
0
0
0
0
0
3,479
12,223
7,408
2,600
1581
2318
1,000
28325
Releases
to Land
Pounds
0
0
0
0
0
500
0
0
265
752
750
16500
0
0
0
0
0
0
1,400
750
367537
420,227
739,028
1577,422
5
3570
1,040
1,000
5
12,180
760
1,000
8,486
3563
5,024
525
0
0
0
0
0
725
259
3,073
10,034
62,868
70,630
187,786
198,941
Total
Releases
Pounds
754
500
251
10,415
755
1500
56,261
500
8502
11376
26395
44,010
860
860
1330
1580
54360
57,287
80,068
169,940
235,791,973
266,758,414
290531,489
294,662,772
57318
95,297
231,624
791,497
25,456
64,287
493,947
385,776
16,430
30,914
54,098
55352
0
510
848
253
9,953
388,487
1,170,774
1,575,400
1512364
161,480342
173545576
174,951,149
165,041316
120
-------
1987-1990 Releasm/Trancfera by Chemical
CAS
Number
961-11-5
7440-28-0
62-55-5
62-56-6
1314-20-1
7550-45-0
108-88-3
584-84-9
91-08-7
95-53-4
8001-35-2
52-68-6
120-82-1
71-55-6
Chemical
Tetrachlorvinphos
Thallium
Thioacetamide
Thiourea
Thorium dioxide
Titanium tetrachloride
Toluene
Toluene-2,4-diiso-
cyanate
Toluene-2,6-diiso-
cyanate
o-Toluidine
Toxaphene
Trichlorfon
1,2,4-Trichlorobenzene
1,1,1-Trichloroethane
Year
90
89
88
87
90
89
87
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
28
0
2
0
0
250
0
0
11,045
9,263
26,634
19,144
660
1,277
500
250
5
0
0
0
1,695336
3,004,829
3,558,829
3,565,798
0
501
500
1,001
2,005
250
250
251
28312
24,900
15,172
13,000
0
125
86
215
510
229363
248,011
262,676
192,403
169,965
311,232
304348
420^34
Transfers to
Other Off-
site Locations
Pounds
98,128
13,189
49,480
6,219
916
250
39,892
250
3,955
7,586
4,814
6392
410,128
447,030
778376
780,000
1,975,893
2354,006
1,667,045
1,603,456
38374,945
63,841,940
64,654,221
81,412431
90,952
271,171
229480
830,247
18416
105,690
64,475
101424
12391
20,016
32,170
75,617
2,200
1,007
1,713
1466
1,235
683,172
1,121414
1,155,055
1,686,643
12,027,414
16,453,826
19,688,012
30,179,866
Total
Transfers
Pounds
98,156
13,189
49,482
6,219
916
500
39,892
250
15,000
16,849
31,448
25436
410,788
448307
778,876
780,250
1,975,898
2354,006
1,667,045
1,603,456
40,070,781
66,846,769
68,213,050
84,978329
90,952
271,672
230,080
831,248
20421
105,940
64,725
101,775
40,703
44,916
47342
88,617
2,200
1,132
1,799
1,781
1,745
912435
1369425
1,417,731
1379,046
12,197379
16,765,058
19,992360
30,600,400
121
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
79-00-5
79-01-*
95-95-4
88-06-2
1582-09-8
95-63-6
51-79-6
7440-62-2
108-05-4
593-60-2
75-01-4
75-35-4
1330-20-7
Chemical
1,1,2-Trichloroethane
Trichloroethylene
2,44-TrichlorophenoI
2,4,6-Trichlorophenol
Trifluralin
1,2,4-Trimelhylbenzene
Urethane
Vanadium (fume or dust)
Vinyl acetate
Vinyl bromide
Vinyl chloride
Vinylidene chloride
Xylcne (mixed isomen)
Year
90
89
88
87
90
89
88
87
89
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
106,907
144,906
618,608
614,852
18,110383
21,970,954
25,268,692
25,142,995
250
1
0
2
0
0
12,992
2,079
2,020
1492
1,988,290
2,248,773
1,881,498
1,986,694
760
0
140^00
299,750
2,623
3377
3,135
3,453
1,204,493
1435,420
1,470,427
2,020,401
9,190
150
4,000
26400
313335
399383
421380
716373
69462
81,686
104452
219339
36,744,901
34379405
32,706332
36,616,152
Stack or
Point Air
Emissions
Pounds
491,797
642,642
1,122,734
1426,119
19,787465
28,023401
29354,681
28,837,001
0
90
78
114
250
0
2,616
1353
1,257
1,250
2,430,019
2,648,094
2,295,712
2,443,790
3310
3,450
4,873
497,250
12,683
5,970
14429
17,206
4352^66
4,280,855
4,452,738
4,848,655
915
620
950
27,200
821,974
869,149
1,014447
1,078,099
234,040
138,946
191301
247,072
103,231397
117,487,289
118318,020
114388,671
Surface Water
Discharges
Pounds
1351
8,985
5303
12,019
14,209
16,065
14,050
31451
0
0
79
3415
50
250
12
322
601
257
5,617
10,608
10343
29,614
0
0
0
935
670
1,004
4,954
1,092
5458
5,449
10,021
9,933
270
270
400
0
7,291
2,969
2,051
3478
251
2,691
3,462
1,417
42377
185,752
205,042
308,760
Underground
Injection
Pounds
1,091
2,090
0
0
805
390
390
18,720
0
0
0
0
12,000
15400
0
0
0
71
28482
7,651
7,964
253
5
0
0
0
0
0
0
0
1360,901
1,296,265
2,109359
2,109378
0
0
0
0
593
391
53
700
155
720
170
10,200
105,420
70,161
122,728
686392
Releases
to Land
Pounds
265
130
89
9
13,154 '
8,690
21,440
73,283
0
0
0
250
0
0
5
970
0
250
12,182
38,486
60333
16343
270
0
0
12,000
63,952
10,702
87446
56,794
14,151
22499
18389
33,023
0
0
0
0
2421
3399
4,409
2333
226
540
429
7
444,675
470,214
560389
516335
Total
Releases
Pounds
601,411
798,753
1,746,734
2,152,999
37,926,116
50,019,600
54,659,253
54,103450
250
91
157
3,881
12300
15,750
15,625
5,224
3378
3,420
4,464,690
4,953,612
4,256350
4,476,694
4345
3,450
145373
809,935
79,928
21,053
110,164
78445
6,937369
7,140488
8,061,934
9,021390
10375
1,040
5350
53,700
1,146,214
1,276,291
1,442,940
1301483
304,234
224483
300,414
478435
140469,270
153,092,921
152,413411
152416310
122
-------
1987-1990 Releases/Transfer* by Chemical
CAS
Number
79-00-5
79-01-6
95-95-4
88-06-2
1582-09-8
95-63-6
51-79-6
7440-62-2
108-05-4
593-60-2
75-01 -4
75-35-4
1330-20-7
Chemical
1,1,2-Trichloroethane
Tricbloroethylene
2,4,5-Trichlorophenol
2,4,6-Trichlorophenol
Trifluralin
1,2,4-Trimethylbenzene
Urcthane
Vanadium (fume or dust)
Vinyl acetate
Vinyl bromide
Vinyl chloride
Vinylidene chloride
Xylene (mixed isomen)
Year
90
89
88
87
90
89
88
87
89
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
855
780
750
1,245
11341
31,509
79,652
130,836
0
0
0
0
0
0
93
79
371
502
110,578
700,930
496,894
19,152
750
758
1,010
1,255
260
751
0
0
221,679
178,538
2319,733
147,219
0
0
0
0
1397
7,925
17,104
38,973
986
1,172
3303
3,023
1,878,512
3,826,213
4,159,567
4308,885
Transfers to
Other Off-
slte Locations
Pounds
2,019,761
494,719
259,842
1,805,822
3,619,556
4,914,891
6431,916
10,426,948
250
20
0
0
10
0
82^01
71,092
190,546
135,436
558,802
607,484
564,839
607,815
3,028
10350
4,908
53,897
41,132
38,924
94,824
147397
2,064,420
249,172
402,185
396,952
0
0
0
0
130,873
105396
675,787
801,165
133,043
169,048
405,239
399,420
21386,050
33,637,714
37,141,417
57,776,038
Total
Transfers
Pounds
2,020,616
495,499
260,592
1307,067
3,630,897
4,946,400
6,611,568
10,557,784
250
20
0
0
10
0
82^94
71,171
190,917
135,938
669380
1308,414
1,061,733
626,967
3,778
11,108
5,918
55,152
41392
39,675
94^24
147397
2^86,099
427,710
2,721,918
544,171
0
0
0
0
132,770
113321
692,891
840,138
134,029
170,220
408,542
402,443
23,264,562
37,463,927
41300,984
62,084,923
123
-------
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number
108-38-3
95-47-*
106-42-3
87-62-7
7440-66-6
12122-67-7
Chemical
m-Xylene
o-Xylene
p-Xylene
2,6-Xylidine
Zinc (fume or dust)
Zineb
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
CbloropbcnoU
Chromium compounds
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fuglitow
Nonp*ialAk
FmtolrM
Potuxk
550.000
*4S,7>
1.271.413
130.111
1357.221
i.m?i»
IJ^/H*
2J»»JJO
U31/»43
1.157.45:
1.7»iM5
1349.414
6
0
7JOO
8U427
1014.1M
1.909.110
1462.418
10
250
250
0
41.512
74,068
58,943
33,233
50,989
34,277
43,461
36,937
287,698
229334
153,979
180367
1
501
1
2
25329
29,212
23327
23,470
3,909
3,655
2,404
700
340,703
838378
283,408
363322
Stack or
Point Air
Emissions
Pounds
652^84
577^35
1.044,625
1.666,508
547350
30337
*64,673
1^20,676
4.706,927
4.780,290
4.460,155
5.653,522
17
44
337
250
1311315
1.542,616
1.487,448
3,026,275
250
250
1,000
750
104,439
94,725
107,937
78,432
114,826
141307
223,791
248,034
900^63
507,152
843339
963,103
211
461
861
502
64,184
55,792
77,160
147,198
1,022
909
419
486
428367
571,780
510404
436,744
Surface Water
Discharges
Pounds
1,086
2,933
3,066
3,656
2441
3,295
3,446
14451
677
2£25
3,840
4,110
1,906
1,906
1437
0
40,645
134,700
849,294
457,163
0
0
0
0
32^43
45,474
31,678
24375
4,102
14,222
6,243
10,469,119
68,478
81,172
95476
252382
88
25
17
10
1,958
1,984
1,817
4,457
551
294
272
17317
405331
486,674
320,921
377,928
Underground
Injection
Pounds
0
0
0
0
0
0
250
0
0
0
0
0
0
0
0
0
285
2,720
140,010
189474
0
0
0
0
6373
3,900
9,200
9,150
23,276
33360
27,400
1,454,635
309
850
2,773
2,947
0
0
0
0
1470
886
2,409
0
174,100
137,624
71454
10,082
83,141
59,110
52,653
60,908
Releases
to Land
Pounds
1,130
5,930
18,045
300314
1342
3,640
22,470
318,184
1369
2,450
49,231
598381
0
0
0
0
11,297332
20423,162
27,082,135
47,082,116
0
0
0
0
1,812^10
1,155,089
2,011,718
2^04,683
2,640388
4,005,209
4,946,434
12,615,715
8,134325
5,267394
5421,677
9474,468
40,000
36,000
12,000
0
312,631
247340
295,127
380351
2
0
0
0
18,174499
31,048,231
30,910,176
19,677333
Total
Releases
Pounds
1,204400
1,235,124
2337,149
3319,089
1,908,954
1330,991
2^40495
4,012,961
5,940,718
5,942,417
6306,071
8,105,927
1,923
1,950
1,874
7,450
13,464,604
24,217382
31,467,997
52317446
260
500
1,250
750
1,997,277
1373,256
2^19,476
2350373
2334,081
4,228375
5,247329
24324,440
9391373
6,086,402
6,617344
10,973,267
40300
36,987
12379
514
406,172
335,214
399340
555,976
179484
142,482
74,649
28485
19,433,141
33,004,673
32,077,662
20,916,735
124
-------
1987-1990 Relea«e«/Tran«fer» by Chemical
CAS
Number
108-38-3
95-47-6
106-42-3
87-62-7
7440-66-6
12122-67-7
Chemical
m-Xylene
o-Xylene
p-Xylene
2,6-Xylidine
Zinc (fume or dust)
Zineb
Antimony compounds
Arsenic compounds
Barium compounds
Beryllium compounds
Cadmium compounds
Chlorophenols
Chromium compounds
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
1,013
2,054
19,708
2,009
55,154
132,763
44,025
30,468
256
500
754
2£58
0
0
0
0
45,062
131,829
837,178
785,112
0
0
0
64,796
37,138
57,703
66,734
60,635
1,961
1,200
3,126
5,271
3,009,027
1,211,246
822,020
663,542
1
1
3
3
8,952
11,074
13,718
13,960
1,128
2350
3,400
6,650
936,199
993,246
1,695360
1,132348
Transfers to
Other Off-
site Locations
Pounds
174,020
324,982
1,440,222
333,077
453,667
335,099
942,759
294,608
55,446
105,052
1,348,678
195,677
0
0
0
0
10,276,204
35,155,794
36,257,204
47,639,857
750
500
2,850
352,400
2,669,933
2^67,511
2^05,508
1,257,189
16,747,829
2,807414
1,423,750
1,989,293
18,171,224
15,299,111
15,953,080
12^51,148
1,121
5,254
8441
7305
1,031,163
435,112
1,069,263
707434
806,406
1,610,640
1,970,912
1,450,767
15,670^92
18,663399
14,375,255
12,419,881
Total
Transfers
Pounds
175,033
327,036
1,459,930
335,086
508,821
467,862
986,784
325,076
55,702
105452
1349,432
197,935
0
0
0
0
10321,266
35,287,623
37,094382
48,424,969
750
500
2350
417,196
2,707,071
2325,214
2372^42
1317324
16,749,790
2,808,714
1,426,876
1,994464
21,180,251
16410357
16,775,100
12,914,690
1,122
5,255
8444
7308
1,040,115
446,186
1,082,981
721,494
807434
1,612,990
1,974312
1,457,417
16,607,091
19,657,145
16,071,115
13452,729
125
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number Chemical
Cobalt compounds
Copper compounds
Cyanide compounds
Glycol ethers
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Polybrominated biphenyls
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
9,884
14323
11330
14,037
2,073,030
2,177,691
3,064,680
2434,229
181,888
220,727
525371
236,872
9,807356
10,601,719
10339345
8,662,641
409,609
477427
346358
318,145
1353,442
903,063
562,417
462^14
783
2,049
1,001
751
163,735
144,453
148307
191,770
250
5,287
5,755
2^51
751
7477
6,825
5,991
2£05
5
2
1
0
1,868,145
1,950,951
3,241,407
1,289,022
Stack or
Point Air
Emissions
Pounds
41,880
64,848
45326
36,459
1,835,911
1,645,102
1300,266
842,840
956,214
607,499
389,473
1,185,436
37,173,693
37,888,257
38,247,977
34,204,622
1,214,865
1,107,279
1,173380
845,102
899,260
939,065
1,112,021
1423,779
375
1,960
1365
1485
101,831
128323
108369
115,088
0
25325
14,966
12^55
4,402
3,632
14388
9,665
9303
250
254
252
250
2,861,422
2365,722
3,988,184
4,638,041
Surface Water
Discharges
Pounds
90,865
70,468
63,662
41,466
72,010
141,003
186314
179,899
122,414
152445
194,651
145,085
309,664
156,250
239,216
170482
106,609
115,667
180,663
119,822
722,676
907,946
761,906
1496368
58
13
259
502
87,629
117,945
130^85
96,635
0
1,145
1411
250
0
1,792
12,096
8,934
7366
0
0
750
0
1,087346
879,981
1,058,134
1,485,438
Underground
Injection
Pounds
19313
15462
18400
500
188,646
167,941
165,957
125,496
3383,660
4,475,872
3,707326
4,071,252
17,042
364,850
362,198
210480
1,619
1,424
2,755
1,401
2352
1,005418
6,816,070
8401450
21
36
27
16
259327
269,266
224,968
276416
0
5,000
4400
3,400
4,400
265
250
250
250
0
0
0
0
308,476
148,493
104,016
682,449
Releases
to Land
Pounds
195,173
92,902
37,794
100,014
55,687,136
40,783,416
42446,400
30,295,839
19,672
44352
107,208
9313
274,865
142,481
105,181
28,664
14,725,761
14,228388
20331,296
11,174,163
83,444,913
85,680,115
84,197,074
32,970,007
15
260
500
251
3,051480
3,119410
2,415,916
4,814,632
0
148361
1460
46,000
680
21,411
19,990
11450
11,700
255
250
250
0
109,649,130
99,673,185
114,009401
100335,149
Total
Releases
Pounds
357,115
258,103
176,612
192,476
59,856,733
44,915,153
47,263,617
33,978303
4,663348
5400,995
4,924,029
5,648,458
47482,620
49,153457
49,293,917
43,277,089
16,458,463
15,930,285
22,034,452
12,458,633
86,423,143
89,435,707
93,449,488
45,054,418
1,252
4318
3,152
3,105
3,664,602
3,779,497
3,028,445
5,494,641
250
185,618
28,292
64,156
10,233
34,677
53449
36390
31324
510
506
1,253
250
115,774419
105418332
122,400342
108,930,099
126
-------
1987-1990 Releaaea/Tranafera by Chemical
CAS
Number Chemical
Cobalt compounds
Copper compounds
Cyanide compounds
Glycol ethers
Lead compounds
Manganese compounds
Mercury compounds
Nickel compounds
Potybrominated biphenyls
Selenium compounds
Silver compounds
Thallium compounds
Zinc compounds
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
16,400
24,570
28364
27387
201,914
369,473
429,666
520,753
116,782
147,907
1,151,757
1,244,035
9,909,482
8,975,723
8,881,944
6,411,759
157,540
101,762
89,421
97,120
6,550,657
6,568,595
1,842,909
600404
274
1,034
528
539
197,060
257,089
649,424
193336
0
478
1,618
1,860
1,120
3,711
6,009
8328
5,420
5
4
6
0
1,150,786
2,032,611
1,515,749
3,041,611
Transfers to
Other Off.
site Locations
Pounds
423,058
437,672
330,626
425,495
45,070,491
9,584,741
14368,147
8,255,019
1,584,946
2,403,139
2,899,918
2,028,620
7,276,880
8,925,997
7,655,955
11,156395
43,967,983
16397,668
16,992,633
15,871,806
29,873,260
27,926,744
23,978,690
15,952,442
36,256
62481
17,846
81^10
6,419,072
9,113,273
5,868,276
7328,905
0
59,210
40^67
62,997
31441
79,418
7367
14,960
12,614
0
500
1,250
0
81,709,236
59,658,777
83,083492
76,689372
Total
Transfers
Pounds
439,458
462,242
358,990
452,882
45,272,405
9,954,214
14,797,813
8,775,772
1,701,728
2451,046
4,051,675
3,272,655
17,186362
17,901,720
16437399
17468,154
44,125423
16,499,430
17,082,054
15,968,926
36,423,917
34,495339
25,821499
16452,946
36430
63,615
18374
82,049
6,616,132
9370362
6417,700
7422^41
0
59,688
42,185
64,857
32,661
83,129
13376
23,288
18,034
5
504
1,256
0
82360,022
61,691388
84499341
79,730,983
127
-------
TRI Data Section
Table 22. Releases and Transfers of All TRI Chemicals, 1987-1990 (Ordered Alphabetically), Continued.
CAS
Number Chemical
Mixtures and other trade
name products
Trade secret chemicals
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
254,875
713,630
670,457
740,234
0
52,000
52,000
73,000
680,623,029
783,783,380
802,473,809
869,422,021
Stacker
Point Air
Emissions
Pounds
1,156,522
5,141,760
2,742435
2,952,847
0
165,000
105,000
280,000
1,519,938,412
1,769^29,934
1329,465,117
1,840,017,691
Surface Water
Discharges
Pounds
61,824
2,053
58,960
24301
530
3,850
19,950
8,050
197350^46
193,481,002
310,604,882
411,578,403
Underground
Injection
Pounds
1350,015
750
0
16,000
0
0
0
0
725,196,960
1,166,517,162
1337,141,675
1328,665,667
Releases
to Land
Pounds
22^85
178,230
26,958
625,933
0
0
0
0
440,530,657
454386,443
531308337
727336,183
Total
Releases
Pounds
2,845,521
6,036,423
3,498,910
4359315
530
220350
176,950
361,050
3,563,639,904
4367,697,921
4310,994320
5,177419,965
128
-------
1987-1990 Releaaea/Transfera by Chemical
CAS
Number Chemical
Mixtures and other trade
name products
Trade secret chemicals
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
toPOTWs
Pounds
195,506
129,456
186,188
404,277
0
250
0
380,000
447,248,716
557,181,554
573,958,006
610,178,427
Transfers to
Other Off-
Kile Locations
Pounds
1,777,681
4,150,243
11,613,059
14,979,756
9,500
30,500
20,650
166,850
803,650,786
932393386
1,083,904392
1,244,592,980
Total
Transfers
Pounds
1,973,187
4,279,699
11,799,247
15384,033
9,500
30,750
20,650
546,850
1,250,899,502
1,489,574,940
1,657,862398
1,854,771,407
129
-------
-------
1987-1990 Relea«e«/Tran«f«r« by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release).
CAS
Number
7664-41-7
108-88-3
67-56-1
7647-01-0
67-64-1
7664-93-9
71-55-6
1330-20-7
7664-38-2
78-93-3
7782-50-5
75-15-0
Chemical
Ammonia
Toluene
Methanol
Hydrochloric acid
Acetone
Sulfuric acid
1,1,1-Trichloroethane
Xylene (mixed isomers)
Phosphoric acid
Methyl ethyl ketone
Zinc compounds
Chlorine
Carbon disulfide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
52,121,470
60,796,650
53,870,645
58399,650
77349400
89,880303
99,715353
111339,110
38,013,004
43431,598
47,482374
49,273,630
5,436443
5389,931
6,124,740
5,715430
89,412,951
108323464
94,659,481
96,985,636
1496,048
2,422316
2,253,921
2300,891
82,110,866
90,464382
89,747455
90,156,849
36,744,901
34379405
32,706332
36,616,152
402,491
573,845
718337
416,818
37488,656
37,122,828
36309434
40,724390
1368,145
1,950,951
3341,407
1389,022
2392,442
2340,178
4,652,027
6303,187
3391371
3,193,614
3,096355
3337,186
Stacker
Point Air
Emissions
Pounds
156,494490
194,686452
199,050419
231,681,178
156476,022
175,656,689
188385,617
179,880351
145,090,113
166,452,790
179468400
167,863,421
68,010383
68,137,940
64,085,137
67,451,701
90,877429
106,954,187
109,415,060
109,975,743
21,963,187
22339.195
14,779318
13375,909
79388,714
82,980,697
84,919,189
74,618,640
103331397
117,487389
118,818,020
114388,671
1300,153
1360,416
1334,692
1,234301
83,738,400
97,675,961
99324,477
117,195365
2,861,422
2365,722
3,988,184
4,638,041
102,625,448
130,433,145
129,105,473
100,909,969
94,930308
98403428
120,797,449
132438,470
Surface Water
Discharges
Pounds
44,437,803
24446,136
24,494,626
31,815,234
198360
179,797
210,825
348,945
18,171,884
21376,746
16,639,876
27,018,005
2,769,970
3,052332
3,947399
8,789,999
1380,863
1,023,408
1,134378
2,044351
25,855,900
19,800311
36,633317
52,452,868
16313
27449
95,619
39,061
42377
185,752
205,042
308,760
74,733460
26,961,174
122,650,414
139442327
65313
67,797
77304
76,189
1,087346
879,981
1,058,134
1,485,438
1380,604
2,403,657
6,666,150
8,003,043
40465
33,091
39,487
23,040
Underground
Injection
Pounds
259,071,166
73,286,998
51393440
49,791,440
1,400,654
621,498
1,480,666
1416,944
25370,822
24,065,690
24,155,436
21476371
154,098,891
273372393
396,089339
414311494
4,662386
4489,483
3,117441
2,449463
112,116,692
149483,139
138,707333
135,688,601
1481
2318
1,000
28325
105,420
70,161
122,728
686392
1400,404
93,016
54,961
58404
117304
200,698
253,762
75350
308,476
148,493
104,016
682,449
73,919
469,857
107,624
83,939
3,900
16,600
13,400
89400
Releases
to Land
Pounds
13,793,828
7,940,619
8,945,960
5,788,934
367437
420327
739,028
1477,422
5405,842
7,770416
12,738305
16414375
514,830
4,940,143
4,893,005
7,925401
235,174
264,143
423341
311,147
1,863,934
6,998,100
4498460
11,180,079
62368
70,630
187,786
198,941
444,675
470314
560389
516335
57,480418
49,841384
51329,452
185,098,116
81,940
163,627
162,163
59,765
109,649,130
99,673,185
114,009,101
100335,149
308354
291386
428,097
1,179,942
500
503
43,436
3,480
Total
Releases
Pounds
525,918,857
361,256,955
337,655390
377376,436
235,791,973
266,758,414
290431,489
294,662,772
232,151,665
263,097340
280484,491
282345,702
230330,617
354,692,639
475,139,620
504,694325
186,468,903
221,054,785
208,749301
211,766,440
163395,761
201,143461
196,972,449
214,998348
161,480342
173445476
174,951,149
165,041316
140469370
153,092,921
152,413411
152416310
135317,126
78330335
176,487,756
326349,966
121491,413
135330,911
136427340
158,130,759
115,774419
105418332
122,400342
108,930,099
106480,667
135,838,223
140,959371
116,480,080
98367,644
101,747336
123,990,027
135,991,676
131
-------
TRI Data Section
fable 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
75-09-2
6484-52-2
76-13-1
74-85-1
79-01-6
71-36-3
7697-37-2
100-42-5
108-10-1
71-43-2
Chemical
Dichlorometbane
Manganese compounds
Copper compounds
Ammonium nitrate
(solution)
Glycol ethers
FrconllS
Ethylene
Trichloroethylene
n-Butyl alcohol
Nitric acid
Styrene
Methyl i*obutyl ketone
.-
Benzene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
35,692,060
43,614,629
47314,151
50,164,415
1353,442
903,063
562,417
462^14
2,073,030
2,177,691
3,064,680
2434,229
381380
900,274
418,788
637,896
9,807356
10,601,719
10339345
8,662,641
30389387
42,097352
45,961,054
38,178420
15,736,049
18,250461
17,662,098
38307392
18,110383
21,970,954
25,268,692
25,142,995
6,725319
7347,073
8,476,114
8,290409
746,283
881,467
1,126,230
1,029,660
13,472463
15,487,607
12440368
12233340
9300,401
10,646,739
13,111,722
11377463
13411366
14,970,154
20,005,703
21,298,018
Slacker
Point Air
Emissions
Pounds
56,805,056
81,956,162
78,681392
85,679,964
899,260
939,065
1,112,021
1423,779
1335,911
1,645,102
1300,266
842,840
2325,754
2462^93
2427,619
6,197,072
37,173,693
37388,257
38,247,977
34,204,622
14,970,022
22215404
23,025382
19,163,454
22,807,267
26395,893
25,779362
22,639,730
19,787465
28,023401
29354,681
28337,001
25,919,186
28,817359
29,207,185
25429,675
3395,206
4,416,246
7,456,699
3,439,982
18,204,101
18,758,105
20358,707
20,146,188
18,010,971
21,257,723
19466,840
19,252,957
10395,483
12,072,926
10,782244
10492,102
Surface Water
Discharges
Pounds
192,739
229,620
350,270
384,223
722,676
907,946
761,906
1496368
72,010
141,003
186314
179399
7,629,700
8,853,607
8,436348
11.773,176
309,664
156,250
239,216
170482
12,148
14488
32,644
26487
11,488
14,902
15,214
12,686
14,209
16,065
14,050
31451
323455
943447
127,610
211,200
159,099
735442
1,432440
1,916396
37371
51,082
59,069
107358
53,798
449,410
762358
1,117,203
24,943
169,947
47,763
289,916
Underground
Injection
Pounds
850,018
1,937,469
1,478,833
874,671
2,852
1,005418
6,816,070
8401450
188,646
167,941
165,957
125,496
38,912210
44,738,000
67,941,000
58465,000
17,042
364,850
362,198
210480
1315
2,057
5,965
617
27400
18,618
17,203
0
805
390
390
18,720
3429,441
1,414,104
3,006,660
2310,984
31,912,662
31,017,845
25,485,680
25,153,042
29,045
0
165
250
52221
81350
116,655
60,450
654,068
799,132
825,035
801,733
Releases
to Land
Pounds
11,809
25,943
157,960
104371
83,444,913
85,680,115
84,197,074
32,970,007
55,687,136
40,783,416
42446,400
30,295339
4,168380
7,606,025
16,021354
14,154,899
274365
142,481
105,181
28,664
35,457
25,185
27,799
21,996
11,005
16,200
13,250
7,436
13,154
8,690
21,440
73,283
112,062
109,200
175,791
493,225
394,758
497,625
1330,695
1,289,719
166,746
196450
242,941
337,023
28,103
20391
31,775
86303
724,429
122,444
136,691
129,782
Total
Releases
Pounds
93451,682
127,763323
127,982,606
137,207,644
86,423,143
89,435,707
93,449,488
45,054,418
59356,733
44,915,153
47,263,617
33,978303
53,417,424
64,660,199
95345,609
91328,043
47482,620
49,153457
49,293,917
43,277,089
45,409329
64355,186
69,052344
57391,174
38493309
44,696,174
43,487,627
60,967,244
37,926,116
50,019,600
54,659,253
54,103450
36,610,063
39,131,283
40,993360
36335493
36,608,008
37448,725
36331344
32328,799
31,909326
34,493344
33,201,250
32324,659
27,445,494
32,456,613
33489350
31394,476
25310,289
28,134,603
31,797,436
33,111451
132
-------
1987-1990 Releases/Transfers by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
67-66-3
79-10-7
50-00-0
127-18-4
115-07-1
75-05-8
463-58-1
110^2-7
7783-20-2
7440-66-6
107-21-1
Chemical
Chloroform
Acrylic acid
Formaldehyde
Tetrachloroethylene
Propylene
Acetonitrile
Chromium compounds
Carbonyl sulfide
Cyclohexane
Ammonium sulfate
(solution)
Lead compounds
Zinc (fume or dust)
Ethyleneglycol
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
8,255,323
8,791,898
7,157,076
7462,868
228357
165305
584,799
625,286
2,723,926
2,741,458
3,178,406
5,081,975
8,790,493
11,956,884
16,189,631
15494,818
12,107,152
14,077301
14,036,760
27,183,019
805351
650,480
1,277,000
999,626
340,703
838,878
283,408
363,822
12^49
9,023
7,643
5,861
6,108,055
6,128,059
5,071463
4,960,271
18,850
20334
280,637
267,458
409,609
477427
346358
318,145
814427
2,014,184
1,909,110
1462,418
3,911406
4,438,738
4,274396
5,242461
Stack or
Point Air
Emissions
Pounds
13,507,138
17,089,184
16,714,428
17,690449
198482
192370
214418
206463
10,042,072
10349,687
8,860,993
8,477,818
12,854,503
15,281344
19,424,871
17.613,040
9392,758
11323457
10,717,298
12,708,281
857,666
814,110
784,891
766,640
428,867
571,780
510404
436,744
18,622,615
18,453,663
20,175,429
22,481,144
11,107,792
12,044329
8,739,013
7,289,298
355,717
839,427
440,189
6,203,705
1,214,865
1,107,279
1,173380
845,102
1311315
1442,616
1,487,448
3,026,275
5,477345
8,788,911
9,296,776
10,225413
Surface Water
Discharges
Pounds
1,001,446
1,208,450
1,120,702
1,216,418
44,133
10,451
16,396
16,126
759467
838,705
1,010336
1,611,090
21405
54,940
33,784
162,021
867
953
10,003
1,186
10,726
91376
42,223
70,486
405,831
486,674
320,921
377,928
0
772
750
750
25,979
20,222
20,664
33,739
9,171,794
69,031,944
71,838,665
97,182,691
106,609
115,667
180,663
119322
40,645
134,700
849,294
457,163
2,695,768
3,773,670
3,747,151
4382,123
Underground
Injection
Pounds
89460
114338
36,002
161,000
21425,000
18,728,000
22,262,010
27,264,250
8,184,829
8347,005
9,608424
6,409,400
11,012
50,005
72^50
354,000
5
0
0
0
19,445,260
18,113,780
16,739,010
15,937,922
83,141
59,110
52,653
60,908
0
0
0
0
327,259
355,243
334,471
336,222
5,221,981
461,238492
520,144,631
505,971,819
1,619
1,424
2,755
1,401
285
2,720
140,010
189474
187,660
8483,941
7,651339
4343362
Releases
to Land
Pounds
57,897
70,145
68,498
39,220
94333
2,009
15,950
6,153
188,613
242,245
497,153
336,664
1,017
10,791
106394
5,220
316
250
0
2,697
248
1,250
1,790
1330
18,174499
31,048,231
30,910,176
19,677333
0
0
0
0
34,701
48459
40.290
41,118
2431338
15308,173
13,422324
7324,758
14,725,761
14,228388
20331,296
11,174,163
11,297332
20423,162
27,082,135
47,082,116
1,187,284
1,143340
897307
726,452
Total
Releases
Pounds
22,911364
27,274,015
25,096,706
26,670,055
22,090,405
19,098,135
23,093,673
28,118378
21,899,007
22419,100
23,155,412
21,916,947
21,678430
27353,964
35,826,930
33,729,099
21401,098
25,402,061
24,764,061
39,895,183
21,119,751
19,671,4%
18,844,914
17,776,004
19,433,141
33,004,673
32,077,662
20,916,735
18,634364
18,463,458
20,183,822
22,487,755
17,603,786
184%,412
14,206,001
12,660,648
17,299,680
546,438,970
606,126,946
616,950,431
16,458,463
15,930,285
22,034,452
12,458,633
13,464,604
24,217382
31,467,997
52317446
13,459463
26,728,600
25367,%9
25,420,011
133
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
7440-50^8
108-95-2
7439-96-5
75-07-0
100-41-4
7664-39-3
74-87-3
107-13-1
108-05-4
107-06-2
7439-92-1
106-42-3
Chemical
Copper
Phenol
Manganese
Barium compounds
Acetaldehyde
Ethylbenzene
Hydrogen fluoride
Chloromethane
Acrylonitrile
Vinyl acetate
1,2-Dichloroethane
Lead
p-Xylene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
FuftU**«r
NonpcUIAlr
Pouadi
4314*7
1.049 JT-
42LVC
4JX»U
3.IWJ43
145U05
4.48">W
X2HU1I
*5}~»
JJfc^TJt
ijoy.vr
40*.**
V**
22V XM
1.5J.»*»
1WJ*?
2404.V7B
2401.704
2430.»54
23i2.*M
2.723J79
3,006 J06
2.912.970
3,169.453
3350,767
3,426.624
3,627485
3,234498
1,994376
2,9403*9
2,998328
5,217,111
641310
839,799
995,764
1,245,461
13)4,493
1435,420
1,470,427
2,020,401
1,166,038
1358,861
1467,075
2471,167
495,989
313,635
505,746
513488
1,231,745
1,157,452
1,792345
1349,414
Stacker
Point Air
Emissions
Pounds
829,627
1.214,730
13*9,956
2J14484
4.455302
3.407,939
3396,624
J .074,036
945,099
685,787
759,100
496413
900463
507,152
843339
963,103
4375,685
5.274,489
4,057310
4306,922
5,894359
6,139,997
4,193431
3441383
53*53*7
6,662410
8,490,012
8,710377
5,649,012
7,193,174
83*2,087
8,913,602
2406,739
3,650,668
33)1,123
4,167,905
43523*
43*0355
4,452,738
4348,655
4,429,935
3,0233)5
2,957354
3310,919
364484
551,023
664335
960,000
4,706,927
4,7803*0
4,460,155
5,653422
Surface Water
Discharges
Pounds
56,009
101,105
116,984
216,854
271480
267,978
260,197
400,665
139,681
148461
319,194
489,802
68,478
81,172
95476
252382
78345
66,722
79,786
152,766
12,634
16,923
16,932
21355
11,675
35,918
189,928
116,483
144,433
108399
115,985
109,958
3,877
4,492
5,874
7479
5458
5,449
10,021
9,933
48,763
227,614
40417
75,486
24,659
33314
60,630
66,667
677
?-??S
3340
4,110
Underground
Injection
Pounds
22351
31,889
15,651
453,140
4,421,439
4,282411
4,6643*6
8,160,996
800
556
250
571
309
850
2,773
2,947
1,963,498
2,050429
2319,105
1468,090
213,625
60,475
72,914
71,030
20
450,000
560^50
583,000
199,605
1803*0
1653>0
132,050
4,925,276
8,090448
4462,713
43*7,970
1360,901
13*63*5
2,109359
2,109378
826,672
1,046,661
1,452,084
1,162344
45
0
5
287372
0
0
0
0
Releases
to Land
Pounds
11,419,098
10,045367
10415,935
138346,027
256,043
371358
1,8823*4
1,161378
10,840,007
7,982,937
20,462398
13402,468
8,134325
53i7394
5421,677
9474,468
29,665
30,764
194,951
27,001
62,626
91,932
201368
56482
8304
10,943
13,002
580316
923>0
0
0
3,100
268
4,712
2,150
14,948
14,151
22499
18,889
33,023
7351
714
2,166
3,173
5338,494
6320,848
7,066,450
20,085485
1369
2,450
493*1
598381
Total
Releases
Pounds
12,758,652
12,442,488
12376,868
141,664423
12,603,927
13,982491
17,191,041
18,007,193
12479326
11,180467
22478,879
14,898,990
9391373
6,086,402
6,617344
10,973357
8,952,171
9,9243)8
9,082,106
8377,743
8,906423
9316,133
7398315
6,859,803
8466,063
10485,995
12380,777
13344,774
8,080,186
10,422,082
11471,650
14375321
8,077,470
12490319
8,767,624
9,673363
6,937369
7,140488
8,061,934
9,021390
6,478,759
5,657,055
6,019,696
7,623489
6,223,771
73t8,820
83*7,166
21,913,712
5,940,718
5,942,417
6306,071
8,105,927
134
-------
1987-1990 Relea«e«/Tran«fer« by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
10049-04-4
106-99-0
95-63-6
79-06-1
108-90-7
98-82-8
75-00-3
91-20-3
7440-02-0
7429-90-5
7440-47-3
Chemical
Chlorine dioxide
13-Butadiene
Cyanide compounds
13,4-Trimethylbenzene
Acrylamide
Chlorobenzcne
Cumene
Chloroethane
Naphthalene
Nickel
Nickel compounds
Aluminum (fume or dust)
Chromium
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoin! Air
Emission*
Pound*
261 .7(K
124.2*1
2311.7*
1,8294<*
3,089 J3>
3,507.540
3377.1 r
5364 JT71>
1813X8
220.7T
525 J7i
23637:
1.988JIW
2348.773
1.881,4*
1.986.694
42.61:
18.685
17.298
26.781
1,845330
1423.160
2,033,840
2,638.810
1,400,080
1,400,439
1,987420
1,458,287
1,798,493
2,097353
2,056,879
2,203,819
1,988458
1347,930
3365,002
2452,097
286,156
793,623
246,891
128302
163,735
144,453
148307
191,770
631384
1,067,736
1319,403
1,402,047
324,729
869390
346,937
168^50
SUck or
Point Air
Emfacions
Pounds
i. 149349
6.908.597
12.125.441
11.169.031
l.«4*Jll
2341.136
2JJM401
J.7S4.439
»56314
407.499
389.473
1.1*5,436
2.430.019
2.648.094
2395.712
2.443.790
7336
6311
8.721
8.913
2301469
2427,989
2435,673
2434,971
2,703,033
3,146,852
2,896,449
1,938,670
2,143485
2,690,818
2462463
2,196,690
1,717463
1,615370
1,733,421
2,086,796
368303
339,494
175464
295,058
101,831
128323
108369
115,088
1,491461
1388,061
2321389
3,989,636
413,023
273,761
201,744
246310
Surface Water
Discharges
Pounds
785
1350
2350
7,965
111334
143,434
412404
432,668
122,414
152445
194,651
145,085
5,617
10,608
10,843
29,614
3,814
7372
3,124
4,750
72,893
62451
98354
62,744
1,876
10,088
3301
3,007
35,997
71,749
27,448
1,954
36,080
146,615
22323
128325
56,813
86311
86,967
128,988
87,629
117,945
130385
96,635
56,805
78,857
91418
119323
39,746
67,798
73,948
268,672
Underground
Injection
Pounds
15
0
0
0
1,610
1400
1400
0
3383,660
4,475,872
3,707326
4,071,252
28482
7,651
7,964
253
4314315
4,430,980
2,198,000
2368,000
49,406
82,969
84,457
56403
13,402
27,620
30,165
1,000
110
150
1410
1410
28,152
39452
50,946
34,773
9,111
18,946
14395
22,913
259327
269366
224,968
276416
10
250
250
3
82
693
2349
3.094
Releases
to Land
Pounds
20
0
41,000
110325
6,448
14,823
7317
4,496
19,672
44352
107,208
9,813
12,182
38,486
60333
16343
565
992
756
914
4367
6,609
4,127
18378
19,671
3,784
8491
8,107
93
0
0
2
142,130
116,473
122,724
142,497
2,989,862
1393,440
1325390
745,103
3,051480
3,119410
2,415,916
4314,632
1328,181
3444,118
3,177,625
2329,753
2,725304
3341336
9395329
2,944,022
Total
Releases
Pounds
5,412371
7,034,141
14,480487
13,116329
5,156,923
5,908,433
7,183349
10,056,481
4,663,848
5400,995
4,924,029
5,648,458
4,464,690
4,953,612
4356350
4,476,694
4368,662
4,464340
2327399
2309358
4,173365
4303,278
4,756,451
5311,906
4,138,062
4488,783
4,925,926
3,409,071
3,978378
4360,070
4,648,400
4,403,975
3,912,483
3,765,840
5394,416
4,944,488
3,710345
2431,714
1,749,107
1320,264
3,664,602
3,779,497
3,028,445
5,494,641
3407341
6479,022
6,710,185
8340,762
\
3402,884
4453,478
9,920,707
3,630,648
135
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
67-634)
62-53-3
1634-04-4
75-65-0
75-21-8
109-86-4
1319-77-3
80-62-6
74-90-8
74-83-9
7723-144)
Chemical
Isopropyl alcohol
(manufacturing)
Aniline
Methyl ten-butyl ether
ten-Butyl alcohol
Mixtures and other trade
name products
Arsenic compounds
Elhytene oxide
2-Methoxyethanol
Cresol (mixed isomers)
Methyl methacrylate
Hydrogen cyanide
Bromomethane
Phosphorus
(yellow or white)
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
1,069,174
2,127,925
801,006
680,071
210,969
241,107
323,900
273,120
667460
502,133
881,429
1,208,649
1,240,753
1,029,250
1,207,260
1,138473
254,875
713,630
670,457
740,234
50,989
34,277
43,461
36,937
785,088
851394
869432
1335382
1,273414
988306
1,148320
1,951,949
378303
419,031
395,167
329,471
558,481
1,294,059
1,178,419
1334,146
55325
117,267
131,604
136345
431397
323,915
513,494
355,415
19310
10,685
7494
16,489
Stacker
Point Air
Emissions
Pounds
2,110323
3,450,813
1,135,511
1323432
263,870
263,033
402473
403,733
2,117,064
2419,677
2,130,625
1.117,925
326,265
431.451
368,197
329,987
1,156422
5,141,760
2,742435
2,952,847
114326
141307
223,791
248,034
1,662,406
2,431,150
3,900,464
4,009,932
1,198467
1,702,058
4,746,721
6349338
353,801
478,713
374,117
468,071
1457,797
1355,000
2358,990
2303,287
614,750
702,120
1,266,723
505,495
1,774,422
2371411
1,428,718
1336340
4,913
5,489
11459
9363
Surface Water
Discharges
Pounds
11,131
11,008
1,840
2,939
36,008
14,844
16,105
14306
42,667
37,439
21,999
93342
271,260
221,906
14,989
104306
61324
2,053
58,960
24301
4,102
14,222
6,243
10,469,119
8,911
5327
44351
43,201
40340
46,428
40420
26,831
2336
7,627
6416
11,475
6,981
28302
28,084
25396
3324
5,610
2300
1325
0
0
0
0
2343
3,033
11472
18,090
Underground
Injection
Pounds
15
18,441
0
0
2,435,752
3,272443
3,582,975
1,280,878
112,400
19300
14,400
6,900
995382
724437
674,798
363379
1350,015
750
0
16,000
23,276
33,860
27,400
1,454,635
49,280
16,219
11,125
1,205323
4440
4,000
750
12,000
1,634429
2,069,891
1304,060
2,418,718
210,015
197,013
327,221
227450
1497452
3434,070
1,737350
1,056,180
28,000
66425
1446
2300
0
0
0
0
Releases
to Land
Pounds
32,955
1,657
14
250
3,099
11,655
12,822
14,962
1401
1,290
370
2,410
24,962
23,110
818
57,025
22,285
178,230
26,958
625,933
2,640388
4,005,209
4,946,434
12,615,715
24,042
37,962
54,700
1,450
3,233
112
7
252
3355
2,437
4,772
845,704
593
4301
8,119
10,009
48
328
1,761
1,002
0
0
0
0
2,189!653
3,291,402
3393,674
4,042,960
Total
Releases
Pounds
3,223498
5,609344
1,938371
2,006,792
2,949,698
3303,182
4338375
1,986,999
2,941,192
3,079,839
3,048,823
2,429,226
2358,622
2,430,254
2,266,062
1,993,270
2345421
6,036,423
3,498,910
4359315
2334,081
4,228,875
5,247329
24324,440
2429,727
3342,052
4380,672
6495,788
2420,194
2,740,904
5,936318
8340370
2373324
2,977,699
2484,632
4,073,439
2333367
3379,675
3300333
3,900388
2£71,999
4359395
3,140338
1,701347
2333319
2,661,951
1,943,758
2,193,955
2316319
3310,609
3,924399
4,087,402
136
-------
1987-1990 Rele««e«/Tran8fer« by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
95-47-6
56-23-5
75-56-9
117-81-7
88-89-1
92-52-4
108-38-3
75-01-4
123-38-6
111-42-2
110-80-5
101-684
Chemical
Antimony compounds
o-Xylene
Carbon tetrachloride
Propyiene oxide
Di-(2-ethylhaiyl)
pbthalate
Picric acid
Biphenyl
m-Xylene
Vinyl chloride
Propionaldenyde
Diethanolamine
2-Elhoxyethanol
Methylenebis
(phenyliiocyanate)
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89.
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
41412
74,068
58,943
33,233
1357,221
1,193,719
1449,756
2,059450
403326
994,133
1,085,036
1,112,049
490390
415,005
539,841
598432
147,831
290,492
175,892
692361
1
251
251
500
752,690
762,112
631480
709,788
550,000
648,726
1,271,413
1348,111
313,835
399,883
421380
716373
340,631
331352
402^53
358374
287,126
365331
437390
365372
334,199
283,046
246,736
705,652
397,015
262,673
157,178
750,246
Stacker
Point Air
Emissions
Pounds
104,439
94,725
107,937
78,432
547350
630337
664,673
1,620,676
1,267,766
2,449,115
2,682385
3379460
869,606
1,638407
2,710,436
3,009,972
1,196,864
788,470
953,294
964,089
1
1
1
250
368315
327,217
578,841
876,245
652^84
577435
1,044,625
1,666408
821,974
869,149
1,014447
1,078,099
648355
746,117
894486
752,817
96438
120,226
199,792
124,468
623,936
1371,989
2,077,617
2,067,468
279377
117440
91,142
84424
Surface Water
Discharges
Pounds
32,243
45,474
31,678
24375
2441
3,295
3,446
14451
4,644
163%
16,447
11,283
70,780
83421
112403
68,629
2378
2,983
3,276
3,845
2
250
251
500
21,409
42,685
68,993
101,770
1,086
2,933
3,066
3,656
7,291
2,969
2,051
3478
491
411
1,156
423
360,137
591455
438,702
371,975
42,015
96,042
120,154
133,783
80
506
1,022
770
Underground
Injection
Pounds
6,873
3,900
9,200
9,150
0
0
250
0
31457
122,043
98,054
211,000
120,005
270,000
1,113,780
120,000
260
600
3,091
500
1,249,930
1,265,460
1362,180
0
63,219
72,993
82,760
69,760
0
0
0
0
593
391
53
700
34394
4418
930
3,400
157,015
162,459
238317
3,194,000
0
0
0
0
30
0
0
0
Releases
to Land
Pounds
1,812^10
1,155,089
2,011,718
2^04,683
1,842
3,640
22,470
318,184
1,005
1,616
14,759
3,134
3,880
4,727
11,630
337,156
19431
25,937
20,748
34,794
2
250
250
500
35477
44,115
222^97
51,749
1,130
5,930
18,045
300314
2421
3,899
4,409
2,833
0
0
0
10
120,866
130,724
142,187
101,763
0
78
52
54,101
226,703
149,001
87,415
86,975
Total
Releases
1,997,277
1373,256
2,219,476
2350373
1,908,954
1330,991
2^40495
4,012,961
1,708,298
3483303
3,896,681
4,717,026
1454,661
2,411,760
4,488,190
4,134,289
1366,864
1,108,482
1,156301
1,695489
1,249,936
1,266,212
1362,933
1,750
1,241,210
1,249,122
1484,471
1,809312
1,204400
1,235,124
2337,149
3319,089
1,146,214
1,276,291
1,442,940
1301483
1,023,871
1,082398
1,298,925
1,115,024
1,021,682
1370,295
1,456388
4,158,078
1,000,150
1,751,155
2,444459
2,961,004
903,205
529,720
336,757
922415
137
-------
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
78-92,2
106-46-7
123-91-1
80-05-7
85-44-9
98-95-3
110-86-1
78-87-5
108-31-6
79-00-5
123-72-8
106-89-8
7440-39-3
Chemical
sec-Butyl alcohol
1,4-Dichlorobenzene
1,4-Dioxane
4,4'-Isopropylidene-
diphenol
Phthalic anhydride
Nitrobenzene
Pyridine
1,2-Dichloropropane
Maleic anhydride
1,1,2-Trichloroethane
Butyraldehyde
Epichlorohydrin
Barium
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpointAir
Emissions
Pounds
205,755
358390
393,046
367,224
96,238
115481
103,870
336,908
294464
409,848
349,870
210,973
92,454
114,926
119,620
90372
147,783
117444
126326
159,965
51,251
22394
22,614
44,807
64,227
75,476
155,281
255495
171362
304,066
293,698
182,780
90,604
93364
103,830
146,785
106,907
144,906
618,608
614352
214,984
348,448
698,722
1,200,992
255,755
284394
265,003
282,068
46,054
185399
174,151
11,193
Stacker
Point Air
Emissions
Pounds
475,424
622,727
695,007
549,705
721,895
1,476,648
1,787449
907,925
303,764
411,172
251374
164,469
90,445
112329
105,276
202,988
539,687
532,607
395473
437,683
15,009
16397
17,759
71,086
48,263
67427
73,168
42,843
458,651
1,054,964
1,072,146
834,840
402,465
357,200
551,123
772288
491,797
642,642
1,122,734
1426,119
310,692
1,191398
1458388
1,226,707
171,606
188,154
200,265
184354
32,157
94,077
91,660
103306
Surface Water
Discharges
Pounds
4315
6,411
122,291
70,054
3,912
6,621
6,153
11457
203,967
273422
203320
163,873
2,412
2,629
121,172
13315
369
2,120
1,040
1,803
1,419
1,287
5,907
17,076
7336
2365
2,158
4,630
4,253
14,977
23,785
34,615
1373
2,824
12480
15354
1351
8,985
5303
12,019
3,423
4,297
3,812
17,453
10,639
4,245
4,467
9,911
54,201
26,048
18,650
8,981
Underground
Injection
Pounds
171,484
0
0
47,000
255
250
4,000
19,000
0
0
0
0
23,000
0
0
250
0
0
0
0
608,000
554,025
819,024
561,000
514,955
660,281
537,775
303,650
0
0
0
5,000
10
0
240,000
250
1,091
2,090
0
0
1,937
7462
1,997
2,600
79,220
197,200
68300
73,000
15
0
0
0
Releases
to Land
Pounds
51
307
2,600
1,000
38
250
1300
740
12445
33,723
11,702
22401
555,917
779433
424,117
651454
9,605
3,080
1,015
1457
755
2314
2375
250
25
251
1,125
28,656
0
5
3,400
540
120316
750
0
5,453
265
130
89
9
371
278
31
252
7,648
2411
2424
2,480
359I704
2,762,045
6,721,686
7,032,735
Total
Releases
Pounds
857,029
987335
1,212,944
1,034,983
822338
1499350
1,902,872
1,276,130
814,840
1,128,265
816,266
561316
764,228
1,009,417
770,185
958,479
697,444
655351
523,954
601,008
676,434
596,917
868,179
694,219
634306
805,900
769407
635374
634,766
1374,012
1393,029
1,057,775
615,268
454,638
907433
940,130
601,411
798,753
1,746,734
2,152,999
531,407
1452,483
2^62,950
2,448,004
524368
676404
540459
552313
492,131
3,067469
7,006,147
7,156,715
138
-------
1987-1990 Releases/Transfers by Chemjcal
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
I CAS
Number
78-84-2
1
120-82-1
1313-27-5
95-50-1
120-80-9
131-11-3
141-32-2
1332-21-4
75-35-4
123-31-9
96-33-3
Chemical
Isobutyraldehyde
Cadmium compounds
1,2,4-Trichlorobenzene
Molybdenum trioride
1,2-Dichlorobenzene
Cobalt compounds
Catecbol
Dimethyl phthalate
Butyl actylate
Asbestos (friable)
Vmylidene chloride
Hydroquinone
Methyl aoylate
,
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoinl Air
Kmissions
Pounds
149,031
143,714
265382
730,795
25,829
29,212
23327
23,470
106,656
245,265
438321
1,186,286
21,841
34336
37,022
44,714
155,845
208,999
206,070
239357
9,884
14323
11330
14,037
2417
2,748
2388
875
76,787
101,739
113341
2^76,124
134,707
121,039
165,058
339,734
6^70
11,044
11438
11,828
69,562
81,686
104^52
219,839
6,166
6,774
3,601
24478
79,059
78336
319397
328,229
Stacker
Point Air
Emissions
Pounds
341,247
416,035
543,878
590,772
64,184
55,792
77,160
147,198
270,210
908,298
1,094,970
202,696
41,921
66333
72489
65,702
168,103
168,729
248381
388468
41380
64,848
45326
36,459
25,220
1,214
1,201
616
256,768
261,691
420,965
71331
166,7%
191,037
246,710
350,206
10,458
27391
36,077
39383
234,040
138,946
191,801
247,072
5,221
6,286
6,733
6,640
170,167
117,485
109,438
107,260
Surface Water
Discharges
Pounds
80
751
773
1,036
1,958
1,984
1317
4,457
7,417
4,729
31,628
110,748
102,840
124435
139,021
65,845
12390
16,146
11,624
27,230
90,865
70,468
63,662
41,466
224,903
313,163
398,760
67,750
1428
1,260
4335
5,001
28,231
6,400
3428
2397
515
800
10,449
20,129
251
2,691
3,462
1,417
4425
4384
7,211
8,113
470
1,172
1358
1300
Underground
Injection
864
1,042
60
0
1470
886
2,409
0
3,479
12,223
7,408
2,600
170,650
173,270
197,115
1400
15313
18,680
20,115
18,000
19313
15462
18400
500
0
0
0
0
750
500
390
380
0
2
10
0
5
0
0
252,000
155
720
170
10,200
284,020
353,022
375,400
402,050
99
200
200
0
Releases
to Land
Pounds
1
1
1
3
312,631
247340
295,127
380,851
725
259
3,073
10,034
49,120
108,264
97,238
66384
32488
75363
13354
15,289
195,173
92,902
37,794
100,014
89,076
84,718
84,223
2,459
433
415
504
1,001
68
462
602
18,733
302,282
1,073,901
9,621,129
3,677,287
226
540
429
7
295
504
530
1354
0
250
30,260
277
Total
Releases
Pounds
491,223
561443
810,094
1322,606
406,172
335,214
399,840
555,976
388,487
1,170,774
1475,400
1412364
386372
506,738
542,985
244,145
384,239
488,417
499444
688,444
357,115
258,103
176,612
192,476
341,716
401343
486472
71,700
336,266
365,605
540,035
2353337
329302
318,940
415,908
711,070
320,130
1,113,136
9,679,193
4,001,127
304,234
224483
300,414
478435
300,227
371,470
393,475
443,235
249,795
197,443
461,153
437466
139
-------
TRI Data Section
table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
106-44-5
7440-36-0
85-68-7
51-28-5
84-74-2
107-05-1
140-88-5
126-99-8
7782-49-2
79-46-9
80-15-9
Chemical
p-Cresol
Antimony
Butyl benzyl phthalate
2,4-Dinitrophenol
Dibutyl phthalate
Ally! chloride
Ethyl acrylate
Selenium compounds
Chlorophenols
Chloroprene
Selenium
2-Nitropropane
Cumene hydroperoxide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpointAir
Emissions
Pounds
8,262
8,969
6,286
9,187
6,974
13,773
10,699
8,684
42,753
54,204
45,407
45378
17,111
10468
12386
23,036
60,436
116,976
169,228
233401
169368
98,802
93,911
107327
116391
103,084
132,827
123,445
5,287
5,755
2251
751
3,909
3,655
2,404
700
55,032
211,663
234,478
214446
1,260
2408
2^51
3,000
62,836
168,947
208303
187,644
97285
101,457
178,787
211,408
Stack or
Point Air
Pounds
230,742
246415
634,417
77397
45,384
90,446
58407
34,859
184,940
219,718
245341
230398
7486
3.084
8,439
9464
47,841
117,404
24245
115,700
36,656
76301
55458
70,449
87333
92,601
118,9%
139230
25325
14,966
12255
4,402
1,022
909
419
486
120,102
794,678
984,448
849,482
799
11,442
14,031
1427
21,422
63,735
181,082
278,608
13386
14,164
13,736
9439
Surface Water
Discharges
Pounds
1,955
3,421
1,143
1,000
4,714
3,783
11,178
37406
925
1,028
802
1,200
89,074
160,672
98,692
86,950
558
2,400
14337
26,178
135
364
430
49456
1,161
1,188
1211
856
1,145
1411
250
0
551
294
272
17317
750
9
287
277
452
750
1,168
850
1,100
2,700
4300
4,100
427
3,411
1,784
1256
Underground
Injection
Pounds
1,997
1300
152,000
96,000
165
440
2,100
8300
260
250
480
0
111400
301,070
86200
100,100
110,000
310,000
350,000
270,000
1200
1250
250
250
10
0
0
0
5,000
4400
3,400
4,400
174,100
137,624
71454
10,082
0
158,183
68,792
48200
0
0
0
0
87,000
474,000
257,000
167401
45418
134316
371,000
63,000
Releases
to Land
Pounds
2373
10,000
62291
16,912
182272 '
557336
903,916
170,698
9,774
8324
16,682
8,640
3307
3242
257
750
167
13,022
6393
566
0
250
200
0
498
3281
265
23,007
148,861
1460
46,000
680
2
0
0
0
750
0
0
0
171,283
236,714
127408
6,677
0
0
0
0
\
6,670
250
250
270
Total
Releases
Pounds
245329
270,705
856,137
200,4%
239409
665,778
986,400
260447
238,652
283424
309212
285,616
228478
478,636
205,974
220,400
219,002
559302
564203
645,945
207359
177,467
150349
227482
205393
200,154
253299
286438
185,618
28292
64,156
10233
179484
142,482
74,649
28485
176,634
1,164433
1288,005
1,112405
173,794
251,414
144,958
12,054
172358
709382
650,685
637353
163286
253498
565457
285,473
140
-------
1987-1990 Relea«e«rrran«fer« by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
10034-93-2
121-14-2
107-02-8
540-59-0
75-25-2
103-23-1
25376-45-8
7440-43-9
84-66-2
98-88-4
25321-22-6
1163-19-5
77-47-4
Chemical
Hydrazine sulfate
2,4-Dinitrotoluene
Acrolein
1,2-Dichloroetbylene
Bromofonn
Bis(2-ethylhexyl)
adipatc
Diaminotoluene
(mixed isomers)
f^fldtnium
Diethyl phthalate
Benzoyl chloride
Dichlorobenzene
(mixed isomers)
Decabromodiphenyl oxide
HencbJorocyclo-
pentadiene
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpolntAir
Emissions
Pounds
5
0
290
0
6312
9400
15,533
17491
5,816
7332
17352
16,737
81311
109,604
18,052
43,415
48,205
0
51,004
25,936
20386
41,279
19495
15,707
15,204
39,120
5,115
12336
9300
6,427
12,824
10,742
15339
26317
17,667
31,488
28,295
32,156
29,606
11464
20,169
11,997
15,613
19,241
7400
4,962
83312
88,061
14303
55,115
Stacker
Point Air
Emissions
Pounds
252
1
882
0
51,271
77,793
77,724
81,907
16,213
12,743
16300
31,973
43,188
76388
88,766
88,977
0
0
55,124
39,471
54,056
70,674
6,119
4,016
5,917
10,039
11,922
22,931
12,625
8,442
83473
81,868
82368
165,138
5,657
5,725
4,719
5,201
59,918
126348
143415
59,712
48,687
30,716
22,104
150,129
773
1,185
415
664
Surface Water
Discharges
Pounds
0
0
0
0
3,735
12,657
12,055
11,270
5
0
0
562
54
728
95
357
0
8,600
6,919
2,453
10,440
5,054
955
2,068
3,288
1343
1,106
2,746
2498
7340
2,697
9,163
11,272
1,220
0
0
0
0
1
185
40
1,068
2487
3,450
500
326
10
6
6
32
Underground
Injection
Pounds
138,941
76,957
355,000
139,000
74,000
69,000
106,400
203,000
103,059
67,637
68,950
106,650
360
55
0
346
0
0
0
0
0
0
89,000
95,000
174,000
28,000
10
0
0
4,220
0
0
0
0
67401
168,200
130,000
130,000
11
0
0
250
48
52
292
250
5
250
2,131
9,913
Releases
to Land
Pounds
0
0
0
0
2,153
341
14,961
261
5
80
500
250
118
0
1
1
72,000
0
4,074
46,659
1,200
500
265
480
295
500
91,792
103,163
94,602
89,101
37
250
0
0
260
550
250
0
22
0
0
78,610
20,698
9394
21,450
16,250
0
0 >
0
0
Total
Releases
Pounds
139,198
76,958
356,172
139,000
137,471
169,291
226,673
314,029
125,098
87,792
103,102
156,172
125,031
186,775
106,914
133,096
120,205
8,600
117,121
114419
86,082
117407
115,934
117,271
198,704
79402
109,945
141,176
119,125
116,030
99,131
102,023
108,979
193,175
91,085
205,963
163,264
167357
89458
138,097
163,724
151,637
87,633
62353
51,846
171,917
84,600
89402
16355
65,724
141
-------
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
106-88-7
7440-48-4
7440-62-2
101-77-9
120-12-7
1336-36-3
121-69-7
74-95-3
105-67-9
542-75-6
55-63-0
106-93-4
7440-38-2
Chemical
1,2-Butylene oxide
Cobalt
Vanadium (fume or dust)
4,4'-Metbylenedianiline
Anthracene
Polychlorinated
biphenyls (PCBs)
N,N-Diniethylaniline
Methylene bromide
2,4-Dimethylphenol
13-Dichloropropylene
Nitroglyccrin
1,2-Dibromoethane
Arsenic
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
54,696
68,234
34,973
41,024
15,766
29,639
16,493
20,279
2,623
3377
3,135
3,453
14,250
33,140
36,804
85^12
27,065
41401
146,428
61,874
5
0
0
750
17,705
6,957
18,448
80,693
51,164
31^84
34,468
17,138
2,123
756
1,071
887
46470
35,469
39,790
12,020
1,053
8,638
1430
5,059
22433
22,880
34,119
117460
1,964
5,257
2,858
4,240
Stack or
Point Air
Emissions
Pounds
24,769
51,445
64,958
29,426
20458
18363
17422
11436
12,683
5,970
14,529
17,206
5,273
14,620
93347
16,299
38373
53,449
55,935
90,139
0
0
0
1
33,010
84302
80,457
49,136
13,630
4,780
23,255
21,817
5,203
924
9,717
545
12,903
15,448
14,800
22,050
29450
27,169
50,103
44,187
35437
36,287
29,208
32^94
3,872
53,143
5479
23,453
Surface Water
Discharges
Pounds
4,625
4,139
3400
750
8,853
14,415
16,213
14,259
670
1,004
4,954
1,092
1,201
1305
2499
2,692
1359
2316
4,632
5,133
0
264
10
510
16,030
14,437
19,967
17,613
0
0
0
250
13
218
481
563
310
340
250
560
11480
9,198
2,746
16453
0
250
1,011
1,034
1,640
1,754
1,282
2,662
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
57,250
96,000
460,250
456,000
0
0
0
0
0
0
0
250
0
0
0
0
0
0
0
0
56,900
55,869
24,703
44,658
0
0
0
0
0
0
0
0
495
4,914
6,882
44
5
0
0
0
Releases
to Land
Pounds
5
0
250
0
34,758
237,431
212,954
18,890
63,952
10,702
87446
56,794
6
0
1,140
2
4,806
17342
11,106
15,695
71366
998
3,452
250
0
0
250
250
0
0
0
0
302
54
620
641
0
0
0
490
17,150
21400
11,640
19,175
125
322
259
1,702
50430
147,616
181,267
70^61
Total
Releases
Pounds
84,095
123^18
103,681
71,200
79,935
299,848
263,182
64,%4
79,928
21,053
110,164
78445
77,980
145,065
594,140
560405
71,603
114,608
218,101
172341
71371
1,262
3,462
1,761
66,745
106,1%
119,122
147,692
64,794
36364
57,723
39,205
64441
57321
36492
47,294
59,783
51,257
54340
35,120
59333
66405
66,019
84,974
58,690
64,653
71,479
152,634
58,011
207,770
190,986
101,216
142
-------
1987-1990 Releases/Transfer* by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
584-84-9
7550-45-0
156-62-7
79-34-5
95-48-7
606-20-2
74-88-4
100-44-7
117-84-0
132-64-9
94-36-0
Chemical
Toluene-2,4-diiso-
cyanate
Titanium tetrachloride
Calcium cyanamide
l,lA2-Tetra-
chloroelhane
Beryllium compounds
o-Cresol
2,6-Dinitrotoluene
Methyl iodide
Silver compounds
Benzyl chloride
n-Dioctyl phthalale
Dibcnzofuran
BenzoyI peroxide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpointAir
Emissions
Pounds
18,803
45,140
47,185
104,740
42397
44,785
38,614
132,157
12,000
12,000
12,000
12,000
38323
26,059
25,904
38338
1
501
1
2
20,824
38,014
45^62
46,435
1,486
2,268
6,074
4,146
29,443
17,178
5,691
250
7,577
6,825
5,991
2^05
26,024
18,527
30,689
29,795
17,054
20,659
26,097
7,043
21,207
31,588
46,648
47,822
12,927
3,277
4,063
2,022
Stacker
Point Air
Emissions
Pounds
38,510
46487
183,399
685407
11,963
12402
40,054
37,008
620
620
600
750
6,273
9342
17,951
87,951
211
461
861
502
18322
21,652
44,235
10,947
16,251
81,646
81423
82,760
373
8,294
3,253
250
3,632
14388
9,665
9303
7421
8491
12,640
19,037
12,803
503,685
43,935
25,662
9,018
32,922
24,406
29,441
1,708
1,797
2^31
3,470
Surface Water
Discharges
Pounds
0
0
0
250
0
0
0
25
0
0
0
0
3429
5,429
814
8,051
88
25
17
10
36
311
448
721
416
1,083
957
602
1
1
5
0
1,792
12,096
8,934
7^66
265
251
640
870
1,842
1,185
1413
4370
532
447
1410
11,891
5
1,000
0
950
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
80
283
0
0
0
0
0
0
0
2
1
0
19,000
18,000
27,000
50,700
5,085
5,085
250
55
265
250
250
250
315
400
0
1,600
5
0
0
0
0
0
0
0
5
0
5350
19,250
Releases
to Land
Pounds
5
3470
1,040
1,000
0
0
1,400
750
40,000
3,600
66,000
250
495
18
29
10
40,000
36,000
12,000
0
255
3345
1,667
3,200
0
0
0
250
0
0
0
0
21,411
19,990
11450
11,700
270
500
500
250
261
1,748
1,000
1,890
897
8436
9,929
13447
\
16,025
19400
36,050
16,000
Total
Releases
Pounds
57318
95,297
231,624
791,497
54360
57,287
80,068
169,940
52,620
16,220
78,600
13,000
48,700
41,131
44,698
134350
40300
36,987
12,879
514
39,437
63324
91,913
61303
37,153
102,997
115454
138,458
34,902
30458
9,199
555
34,677
53449
36390
31324
34395
28,269
44,469
51452
31,965
527,277
72445
38,965
31,654
73,493
82,493
102,701
30,670
25474
47,694
41,692
143
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
302-01.-2
91-22-5
87-86-5
7439-97-6
79-11-8
133-06-2
91-08-7
120-83-2
94-75-7
108-60-1
95-53-4
7440-22-4
15824)9-8
Chemical
Hydrazine
Quinoline
Pentacblorophenol
Mercury
Chloroacetic acid
Captan
Toluene-2,6-diiso-
cyanate
2,4-DichlorophenoI
2,4-D (acetic acid)
Bis(2-chloro-l-metnyl-
ethyl)ether
o-Toluidine
Silver
Trifluralin
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
NonpointAir
Kmissions
Pounds
23,085
20,627
21341
22,411
20413
27365
31,633
10,933
15407
6,066
8,133
9,992
14,020
15,813
16,036
17,172
20,650
20,616
21,410
24,229
1,783
3,762
4,066
9,019
6,009
24,914
153,753
21,672
255
554
535
500
3,780
3,755
3,289
2384
3300
751
340
44
5367
p-,77?
19,1%
17,703
4,907
7,624
11,482
3310
12,992
2,079
2,020
1492
Stacker
Point Air
Emissions
Pounds
4,793
11,042
7,663
6,630
7,177
36,859
17,717
16,472
7,699
5,057
53%
6,777
8384
9.272
7359
6,237
4,754
4,229
4,909
4383
17,469
21,460
10,803
18346
19,437
27,193
339,434
361,904
565
999
868
1321
3,%2
3,451
3,731
2,482
2,430
2,608
800
680
2,075
3,627
27,726
36451
7,439
7,658
36417
9,459
2,616
1353
1,257
1,250
Surface Water
Discharges
Pounds
1,414
W91
2,149
31459
17
5
502
507
2477
2459
2,465
3,153
751
1455
1397
2,111
1,691
1424
600
29,956
505
500
750
0
5
0
0
950
95
78
107
250
259
1,422
549
506
12,000
12,000
30,000
30,000
252
1,252
1,902
823
298
1,419
1,654
1326
12
322
601
257
Underground
Injection
Pounds
423
0
0
0
0
0
0
0
0
0
20,000
8420
0
0
0
0
0
10
10
280
5400
5,000
5,100
6,100
0
0
0
250
20,400
6489
17,700
4480
2,100
2,660
3,789
0
0
0
0
0
250
250
250
250
5
71
0
500
0
0
0
71
Releases
to Land
Pounds
5
71
29
3,108
198
3,093
8%
351
1,941
6,906
3,717
65,176
4,184
4,942
13,279
28,267
0
0
0
0
505
500
1,000
500
5
12,180
760
1,000
0
0
2
12,000
10,662
0
38,000
36,079
0
0
0
0
8,486
34«
5,024
525
3,725
10,200
39410
1,922
>
5
970
0
250
Total
Releases
Pounds
29,720
34,031
31,182
63,708
27,905
67322
50,748
28,263
27,724
20488
40,211
93,618
27339
31482
38,071
53,787
27,095'
26379
26,929
58,848
25,762
31,222
21,719
33,%5
25,456
64,287
493,947
385,776
21315
8,220
19,212
19,151
20,763
11,288
49358
41,951
18,230
15359
31,140
30,724
16,430
30,914
54,098
55352
16374
26,972
89,163
16417
15,625
5,224
3378
3,420
144
-------
1987-1990 Relea»e«/Tf an«ter« by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
63-25-2
624-83-9
1897-45-6
90-43-7
593-60-2
77-78-1
67-72-1
541-73-1
100-02-7
139-13-9
62-56-6
9847-7
7440-41-7
Chemical
Carbaryl
Methyl isocyanate
Chlorothalonil
2-Phenylphenol
Vinyl bromide
Dimethyl sulfate
Hexachloroethane
13-Dichlorobenzene
4-Nitrophenol
Nitrilotriaceticacid
Thiourea
Benzoic trichloride
Beryllium
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolnl Air
FiinlsslAf^
Poundt
2399
3.303
2415
1.683
12.983
13.7K
94W
75425
Z78*
19.715
19.455
1.954
8.925
7.225
9.010
1400
9.190
ISO
4.000
26400
9303
14,434
9,171
7,981
1385
3,141
2,949
3,602
3,104
3454
5,782
36,169
7470
7,614
7,642
2,951
25
1,250
1,000
252
2300
2^53
2^54
770
8310
24,833
24442
23,028
9
503
1300
1,250
Suck or
Point Air
Emtetions
6371
6.778
5.408
5.261
1J90
1.246
586
211.019
9.668
9.782
9.021
19.127
985
827
1.620
1420
915
620
950
27,200
436
1,905
1.625
2,855
6,156
19339
16,238
2,054
5478
7,844
9400
14,848
83
140
213
2401
1,000
1.250
1400
1400
565
1400
500
5,250
25
442
421
982
1361
1,892
2,463
1,251
Surface Water
Discharges
Pounds
505
750
877
124
0
0
0
0
9
252
250
240
135
134
480
254
270
270
400
0
375
500
610
6,680
1
421
11
8
785
22
1,281
1426
31
0
0
0
7,700
5,100
5,100
5,100
572
971
16,951
16,090
0
0
0
0
42
372
324
1,004
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
1400
770
520
197
0
0
0
0
1,200
1300
6300
6300
0
0
0
1,900,000
4,800
5,900
5,940
5,400
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
5455
33,952
500
3,750
500
314
64
0
0
1
0
0
530
500
0
250
0
0
0
0
0
50
50
0
334
1
1
501
0
0
0
26
0
0
7
250
0
5,100
5,100
5,100
265
752
750
16400
0
0
0
0
6417
31422
37,000
27,620
Total
Releases
Pounds
15,230
44,783
9300
10,818
14373
15,262
10,239
286444
12,463
29,750
28,726
21321
10485
8,686
11,110
3430
10375
1,040
5350
53,700
10,114
16389
11,456
17416
9376
23,672
19,719
6362
9,467
11,420
16463
52469
8384
9454
14,162
12402
8,725
12,700
12,700
1,911,952
8402
11376
26395
44,010
8335
25,275
24,963
24,010
N 7,929
34,289
41,087
31,125
145
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
79-214)
108-39^
87-68-3
64-67-5
75-44-5
57-74-9
51-79-6
95-80-7
111-44-4
76-44-8
120-71-8
101-14-4
96-09-3
Chemical
Peracetic acid
m-Crcsol
Hexachloro-
13-butadiene
Diethyl sulfate
Phosgene
Chlordane
Urethane
2,4-Diaminotoluene
Bis(2-chloroethyl)
ether
Heptachlor
p-Cresidine
4,4'-Metbylenebis
(2-chloro aniline)
Styrene oxide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
"89
88
87
90
89
88
87
Fugitive or
Nonpolnt Air
Emissions
Pounds
2,066
1,013
766
1,012
4,152
4,825
6,110
7,930
3364
2,928
2,043
3,230
5,058
7345
8,436
7324
2,423
4,728
3,839
8,439
4,244
3,617
572
6,901
760
0
140400
299,750
3301
4,050
2,900
2,600
3,205
3,637
4322
5,797
3,797
3,403
49,052
8,174
2,607
977
5,400
1,232
1410
750
500
300
1435
511
511
254
Stack or
Point Air
Emissions
Pounds
3,766
8,471
4,687
7,488
3,415
7,776
12,822
12420
1442
709
513
350
435
1372
2,191
3,005
2,430
3435
17,764
75,201
178
136
3
257
3310
3,450
4373
497,250
127
376
88
817
573
1,251
600
830
0
8
3
4
83
1,233
1,680
1,296
1,255
761
250
0
888
1414
1303
769
Surface Water
Discharges
Pounds
113
40
55
1378
0
45
283
0
715
622
153
189
10
0
0
250
15
250
500
250
1
4
4
4
0
0
0
935
250
250
250
250
83
1452
1351
160
1
2
2
2
0
250
250
250
0
0
0
0
0
0
0
779
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
330
330
220
70
5
0
0
0
10
250
250
250
0
0
4,262
19325
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
1326
0
0
0
0
0
455
250
0
1
0
1
280
250
250
500
20
0
0
0
0
0
0
0
270
0
0
12,000
0
0
0
0
0
0
0
2
0
0
0
0
250
250
750
1,678
0
0
0
0
0
0
0
0
Total
Releases
Pounds
7,771
9424
5408
9,878
7467
12,646
19,670
20,700
5,951
4490
2,929
3,840
5,788
8,967
10,877
11479
4398
8,763
22353
84,140
4,423
3,757
4341
26,987
4345
3,450
145373
809,935
4,178
4,676
3,238
3,667
3361
6,440
6,273
6,789
3,798
3,413
49,057
8,180
2,940
2,710
8,080
4,456
2,765
1,511
750
300
2,423
2,025
2314
1302
146
-------
1987-1990 Releases/Transfers by Chemical
Table 23. Releases of All TRI Chemicals,. 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
72-43-5
90-04-0
87-62-7
541-41-3
118-74-1
58-89-9
98-87-3
106-51-4
101-80-4
62-73-7
2832-40-8
1314-20-1
Chemical
Methoxychlor
o-Anisidine
2,6-Xylidine
Ethyl chlorofonnate
Hexachlorobenzene
Lindane
Benzal chloride
Quinone
4,4'-Diaminodiphenyl
ether
Dichlorvos
Mercury compounds
CL Disperse Yellow 3
Thorium dioxide
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpolot Air
Emissions
Pounds
756
250
47,971
2
500
750
501
500
0
0
0
7,200
1,302
7,950
11,880
9,882
1,258
3,647
4,497
3,150
1,011
751
251
500
1,744
5,450
5,252
4383
711
860
4,600
490
5
250
0
250
800
1,111
1,050
1,001
783
2,049
1,001
751
364
359
398
0
250
250
230
230
Stacker
Point Air
Emissions
Pounds
846
286
224,910
250
1341
1,298
1,792
3,103
17
44
337
250
520
692
2,023
1,848
210
944
497
189
538
36
7
311
11
6
6
251
891
900
6,700
563
900
380
216
310
510
214
0
490
375
1,960
1365
1485
0
0
0
0
610
610
1,600
1350
Surface Water
Discharges
Pounds
505
250
252
2
141
4,949
285
607
1,906
1,906
1437
0
0
0
0
0
124
338
4
6
250
0
0
250
0
0
0
0
5
12
140
110
413
595
585
583
0
0
0
0
58
13
259
502
26
24
302
263
0
0
0
0
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
220
710
410
522
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
21
36
27
16
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
255
250
258
250
250
2470
250
250
0
0
0
0
0
0
0
0
0
0
0
0
5
250
0
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
260
500
251
843
846
0
676
\
0
0
0
0
Total
Releases
Pounds
2362
1,036
273391
504
2^32
9467
2,828
4,460
1,923
1,950
1,874
7,450
1,822
8,642
13,903
11,730
1,812
5,639
5,408
3,867
1,804
1,037
258
1311
1,755
5,456
5,258
4,634
1,607
1,772
11,440
1,163
1318
1,225
801
1,143
1310
1325
1,050
1,491
1,252
4318
3,152
3,105
1,233
1,229
700
939
860
860
1330
1480
147
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
12427-38-2
106-50-3
7440-28-0
961-11-5
57-14-7
75-55-8
56-38-2
75-27-4
135-20-6
52-68-6
134-32-7
81-07-2
Chemical
Maneb
p-Phenylenediamine
Thallium
Tetrachlorvinphos
1,1 -Dimethyl hydrazine
Propyleneimine
Parathion
Dichlorobromomethane
Trade secret chemicals
Cupferron
Trichlorfon
Thallium compounds
alpha-Naphthylamine
Saccharin
(manufacturing)
Year
90
89
88
87
90
89
88
87
90
89
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
270
1,000
1,000
826
768
3,808
2,210
1,238
250
500
250
500
250
250
3,440
104
467
2£06
270
330
287
250
250
296
1,006
2,258
1,098
632
0
0
52,000
52,000
73,000
5
0
140
140
250
500
250
9,950
5
2
1
0
250
336
336
336
68
315
250
250
Stacker
Point Air
Emissions
521
781
1,265
35,104
0
275
111,680
116,124
500
500
54,161
254
250
1
6,975
364
337
2,117
750
322
253
250
250
317
589
1,007
1,260
0
250
0
165,000
105,000
280,000
480
1,500
780
690
254
347
3
3
250
254
252
250
250
336
254
30,241
258
760
500
500
Surface Water
Discharges
Pounds
5
0
250
0
0
0
826
3,269
5
0
1,850
0
0
0
0
250
250
10
0
0
0
0
0
10
250
750
250
0
0
530
3,850
19,950
8,050
34
34
0
678
6
1
0
0
0
0
750
0
0
0
101
0
0
0
0
0
Underground
Injection
Pounds
0
0
0
0
0
3,100
4,716
148,287
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
0
0
0
0
0
0
0
2400
0
500
0
0
0
0
0
0
0
0
0
0
0
0
0
10
250
250
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
255
250
250
0
0
0
% 0
0
0
0
0
0
Total
Releases
Pounds
7%
1,781
2415
35,930
768
7,183
119,432
271,418
755
1400
56,261
754
500
251
10,415
718
1,054
4,333
1,020
652
540
500
500
633
2,095
4,265
2JKB
632
250
530
220,850
176,950
361,050
519
1,534
920
1408
510
848
253
9,953
510
506
1,253
250
500
672
691
30477
326
1,075
750
750
148
-------
1987-1990 Releases/Transfers by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
114-26-1
115-32-2
82-68-8
569-64-2
12122-67-7
534-52-1
88-06-2
107-30-2
2164-17-2
60-35-5
9MS-7
88-75-5
615-05-4
91-94-1
Chemical
Propoxur
Dicofol
Quintozene
CI. Basic Green 4
Zineb
4,6-Dinitro-o-crcsol
2,4,6-Trichlorophenol
Chloromethyl methyl
ether
Fluometuron
Acetamide
Ethylene tbiourea
2-Nitrophenol
2,4-Diaminoanisole
33'-Dichlorobenzidine
Year
90
89
88
87
90
89
88
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
87
90
89
88
90
89
88
87
90
89
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
260
250
250
2
13
829
593
255
1,250
750
0
9
500
500
1
10
250
250
0
8
258
259
278
0
2
0
0
33
33
32
289
26
273
250
1,861
12
0
982
5
1
0
0
4,186
32,152
31,418
21
250
10
250
250
503
Stack or
Point Air
Emissions
Pounds
10
254
0
0
255
500
750
16
790
314
254
7
250
250
1
250
250
1,000
750
39
13
15
788
78
114
250
0
91
97
90
62
19
267
250
250
23
0
760
30
763
500
4
219
1437
1,731
5
0
15
4
5
504
Surface Water
Discharges
Pounds
5
0
0
0
5
250
0
0
0
0
0
250
250
0
0
0
0
0
0
131
25
266
1,202
79
3415
50
250
0
0
0
0
0
0
0
0
5
250
0
0
0
0
29
6
1
250
0
0
1
241
752
2,052
Underground
Injection
Pounds
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12,000
15400
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Releases
to Land
Pounds
0
0
0
0
0
0
0
0
250
0
0
0
250
0
0
0
0
0
0
0
1
2
0
0
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
>
0
0
0
0
Total
Releases
Pounds
275
504
250
2
273
1479
1343
271
2,290
1,064
254
266
1,250
750
2
260
500
1,250
750
178
297
542
2^68
157
3,881
12300
15,750
124
130
122
351
45
540
500
2,111
40
250
1,742
35
764
500
33
4,411
33,692
33399
26
250
26
495
1,007
3,059
149
-------
TRI Data Section
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
156-10-5
104-94-9
133-90-4
99-59-2
119-90-4
542-88-1
97-56-3
94-59-7
81-88-9
60-344
86-30-6
55-21-0
1937-37-7
842-07-9
60-09-3
989-38-8
95-95-4
90-94-8
Chemical
p-Nitrosodiphenylamine
p-Anisidine
Chloramben
5-Nitro-o-anisidine
33'-Dimethoxybenzidine
Bis(chloromethyl) ether
CL Solvent Yellow 3
Safrole
CL Food Red 15
Methyl hydrazine
N-Nitrosodiphenylamine
Benzamide
CL Direct Black 38
CL Solvent Yellow 14
4-Aminoazobenzene
CL Basic Red 1
2,4,5-Tricblorophenol
Michler's ketone
Year
90
89
88
87
90
89
88
87
90
88
87
90
89
90
89
90
89
88
87
90
88
90
88
87
90
89
88
90
89
88
87
89
88
87
89
88
89
89
87
89
88
87
89
89
88
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
24
24
15
250
5
0
0
0
5
250
250
5
250
3
250
2
1
1
1
0
250
5
250
250
0
250
250
1
0
2,774
1,410
0
0
0
250
250
250
250
4
0
0
0
250
250
1
78
450
0
Stack or
Point Air
Pounds
0
0
0
0
10
4
10
0
5
1,168
250
5
250
1
250
3
2
0
0
0
0
0
250
250
2
0
0
0
73
153
273
0
0
0
250
250
250
250
0
0
0
0
0
0
90
66
650
400
Surface Water
Discharges
Pounds
0
0
0
0
5
250
250
40
0
250
0
0
0
4
3
0
0
0
0
5
0
0
0
0
0
0
0
0
0
1
0
9
27
0
250
250
0
0
0
0
0
0
0
0
0
0
0
0
Underground
Injection
Pounds
0
2400
2,000
2,000
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
40,000
34,000
34,000
250
250
0
0
0
353
537
693
0
0
0
0
0
0
Releases
to Land
Pounds
0
0
0
0
0
0
250
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
0
0
0
0
0
0
0
0
0
0
0
> o
0
0
0
0
Total
Releases
Pounds
24
2^24
2,015
2^50
20
254
510
40
10
1,668
500
10
500
8
503
5
3
1
1
5
250
5
500
500
2
250
250
1
73
2,928
1,683
40,018
34,027
34,000
1,000
1,000
500
500
4
353
537
693
250
250
91
144
1,100
400
150
-------
1987-1990 Releases/Transfers by Chemical
Table 23. Releases of All TRI Chemicals, 1987-1990 (Ordered by Total Release), Continued.
CAS
Number
92-67-1
101-61-1
151-5fr4
62-55-5
621-64-7
532-27-4
39156-41-7
510-15-6
Chemical
4-Aminobiphenyl
4,4'-Methylenebis(N,N-
dimethyl)bcnzenamine
Ethyleneimine
Thioacctamide
Polybrominated biphcnyls
N-Nitrosodi-N-
propylaminc
2-Chloroacctophenone
2,4-Diaminoanisole
sulfate
Chlorobenzilate
Total
Year
89
88
87
88
87
88
88
88
87
87
87
87
90
89
88
87
Fugitive or
NonpointAlr
Emissions
Pounds
0
0
0
250
0
250
250
250
0
0
250
259
680,623,029
783,783380
802,473,809
869,422,021
Stacker
Point Air
Emissions
Pounds
1
10
1
0
18,173
250
250
0
2,700
250
250
10
1,519,938,412
1,769,529,934
1,829,465,117
1,840,017,691
Surface Water
Discharges
Pounds
0
0
0
0
0
0
0
0
0
1,656
250
0
197350,846
193,481,002
310,604,882
411,578,403
Underground
Injection
Pounds
9
4
6
0
0
0
0
0
0
0
0
0
725,196,960
1,166,517,162
1337,141,675
1328,665,667
Releases
to Land
Pounds
0
0
0
7,000
0
0
0
0
0
0
0
0
440^30,657
454386,443
531308337
727336,183
Total
Releases
Pounds
10
14
7
. 7,250
18,173
500
500
250
2,700
1,906
750
269
3,563,639,904
4367,697,921
4,810,994320
5,177419,965
151
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
f 987-f 990
Releases and Transfers
by Industry
153
-------
Table 24. TRI Releases and Transfers by. Industry, 1987-1990.
SIC
Code Industry
20 Food
21 Tobacco
22 Textiles
23 Apparel
24 Lumber
25 Furniture
26 Paper
27 Printing
28 Chemicals
29 Petroleum
30 Plastics
31 Leather
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
15,270,897
19,785,447
15,424,184
13,754,154
192,198
69,002
101,907
3,625,022
8,592,466
11,615,693
12^75,588
12,687,672
371,787
469,029
331,440
1,584,547
6,121,573
6,032,764
6,438,742
7,147,641
7,889,692
9,987,101
8,814,562
8,568,224
38,961,697
40,995,899
45,134,743
46,859,736
26,421,599
32,211348
35,711,540
40,054373
203,166,707
240,060,777
234,888,673
299,696,940
43,593,305
41,508,009
52,157,297
59,980383
64,137,517
56,830,530
56,012,095
50,537,844
3,561,829
3,818,089
3,963,820
2,728,545
Stack or
Point Air
Emissions
Pounds
11,614,936
8,886,893
7,047,453
6,350,148
2,283,058
1,656,796
1,715,447
3,126,200
25374,002
29376,402
36354,903
42,623,444
1,228,416
6349,150
1354363
1,166,452
29,879,909
33,046303
28,103,452
23360,569
52,160363
54,077,025
57,169375
50,224,098
204,974,144
230,741,178
227,847,287
222,237,831
25,613,711
26,604360
30,026,973
23,578,009
491,718,249
580,244,120
624,038,118
684,427,164
27,493,226
33,436,566
25,252^53
28346,858
128374,471
144,713,022
138,098,008
131,778,518
8,283,907
9,493,531
10,919,790
12,495,211
Surface Water
Discharges
Pounds
5,404,441
3,156,590
3,821,489
3,477,897
22,892
45,092
13,050
41,550
555,741
999,825
1,050367
7,647,832
47,992
500
1,000
42,810
205,868
234,870
267,578
170,596
3,990
1,780
2,051
42,694
37,675,563
47,990,963
40310,934
63,694,608
1,002
4,725
32358
3,776
133,468,578
111,238,941
231,737,294
291,510,172
4,986,669
5,516,035
3,951,615
5,649,134
462^21
701,967
635,878
406346
388,408
230,766
682,870
536357
Underground
Injection
Pounds
36308
1,106,536
1,073,219
998,695
0
0
0
0
35
0
5
0
0
0
0
0
70
0
0
0
65
0
0
0
65
1
0
2,882,144
35
0
40,000
0
658,662,114
1,076,460,253
1,250,545,824
1,241,693,518
37,813,817
37,582,710
30,936,424
29,072,005
15,088
8,250
2,754
49,800
0
0
0
0
Releases
to Land
Pounds
8,688,949
7,915,051
5353356
6,562^46
1,500
1,511
750
459
36,801
46,988
196,451
320,007
770
500
40,849
0
111,032
112^10
135,270
138,157
76326
20,285
75340
36,853
7367,967
10,098,093
11,144,410
15,564,880
4,674
3,784
41,566
253
98,516,727
124,196,990
138,042,004
263,044,805
3,113,982
4,057,275
13,129391
10,031,505
200,177
252,076
270,037
392,954
20,603
257,183
353,215
277,433
Total
Releases
Pounds
41,015,531
40,850,517
32,719,701
31,143,440
2,499,648
1,772,401
1,831,154
6,793,231
34,559,045
42,038,908
50,177314
63,278,955
1,648,965
6,819,179
1,727,652
2,793,809
36318,452
39,426,447
34,945,042
30,816,963
60,130,436
64,086,191
66,061328
58,871,869
288,979,436
329,826,134
324,437374
351,239,199
52,041,021
58,824,217
65,852,437
63,636,411
1,585,532375
2,132,201,081
2,479,251,913
2,780372^99
117,000,999
122,100,595
125,426,980
133,079,885
193,189,774
202^05,845
195,018,772
183,165,462
12^54,747
13,799,569
15,919,695
16,037,546
154
-------
1987-1990 Releases/Transfers by Industry
SIC
Code Industry
20 Food
21 Tobacco
22 Textiles
23 Apparel
24 Lumber
25 Furniture
26 Paper
27 Printing
28 Chemicals
29 Petroleum
30 Plastics
31 Leather
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
to POTWs
Pounds
42,261,037
39,278,061
38,421,628
36,038,997
8,841
16,558
791,940
990,240
7,983,530
11,175321
14,976,772
14,008,137
149,244
441,203
472,007
121,551
83,760
112,615
257,140
186,666
337,214
528,557
416,457
547,401
52,087332
46,305,236
47,108,971
52,959,012
310,204
827,104
3,558,516
2,719,691
269,136,824
359,848,516
347,203,225
370,602,853
7,714,110
10,053,735
11,713,288
8307,164
8,860,515
12^54,282
10,958,630
8,490,172
9,621,274
9,530,736
10,028,875
13,965,982
Transfers to
Other Off-
site Locations
Pounds
9,110,963
4380,666
4,749,748
5,092^75
38,663
42,047
314,482
431,744
3,112,418
4,822,053
3,533,848
6,870,950
169,772
444,770
435,634
320321
2,925,097
3,473,447
4,787,788
4,285,179
4327,455
4,811379
6,268,848
8,408,020
18384,948
31,769,994
34,235,230
34,828,140
4382,995
7,726,585
11,185,625
9,348,217
250374,290
366,241,522
424,209,582
439,954,716
8,597,989
8,185,165
11359,406
70,133,114
22373,214
29,612,472
30,985,219
35,922,148
2^52329
3383,034
2,827,706
3,628,844
Total
Transfers
Pounds
51372,000
43,658,727
43,171376
41,131,572
47,504
58,605
1,106,422
1,421,984
11,095,948
15,997374
18,510,620
20,879,087
319,016
885,973
907,641
441,872
3,008,857
3,586,062
5,044,928
4,471,845
4,664,669
5339,936
6,685305
8,955,421
70,472^80
78,075,230
81344,201
87,787,152
4,693,199
8,553,689
14,744,141
12,067,908
519,511,114
726,090,038
771,412,807
810,557,569
16312,099
18,238,900
23,072,694
78,440,278
31,233,729
41,866,754
41,943,849
44,412320
12,173,603
12,913,770
12,856,581
17,594,826
155
-------
table 24. TRI Releases and Transfers by Industry, 1987-1990, Continued.
SIC
Code Industry
32 Stone/day
33 Primary Metals
34 Fabr. Metals
35 Machinery
36 Electrical
37 Transportation
38 MeasureTPboto.
39 Miscellaneous
Non 20-39 SIC Code
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Fugitive or
Nonpoint Air
Emissions
Pounds
6,622^36
7,775,022
8,810,978
9,703,280
62,017,818
71,711,148
74,744,620
67,780,678
49,604,986
61,395,292
59,417,073
57,547,468
21,771,382
28,676,231
28,805,302
27,310,540
26,907,499
35,234,395
38,727,625
39,658,586
69,980,055
82^74,857
87,492,039
85,170,019
12,746357
20,231,821
16,695,595
21,186,773
7,299,310
7,967,732
9^73,768
8322^81
5392,019
5,133,194
6,852^18
5,517315
680,623,029
783,783380
802,473,809
869,422,021
Stacker
Point Air
Emissions
. founds
15,169,436
18328,165
20,159,048
20362,496
159378,014
191,983,856
178,621,708
156,519,011
80,014,959
83,548324
84,439,741
80384,805
31,003,898
33,661,284
41,585,043
33326,092
54,956,458
70,425,405
89309,777
89,237,409
123432494
147,436,827
152,822,857
156,651348
20,033,623
37,626,167
41,849,443
43,495,708
17,591353
19,781301
23,094,077
20,611,925
9,259,685
8,113,259
9,656,001
9,714395
U19.938.412
1,769,529,934
1,829,465,117
1,840,017,691
Surface Water
Discharges
Pounds
171,436
797,634
1,225,740
709,085
12,084,504
19,767,019
20,826,737
30,789,800
411,891
519334
1,759373
3,110341
208,996
402,141
406,134
443,669
415425
504,134
776,522
1,069,964
234,514
176,163
469308
590,508
58,233
432^34
691,160
468306
17,048
35,828
97331
211,686
525,034
724,461
1,846,093
961,272
197350,846
193,481,002
310,604,882
411,578,403
Underground
Injection
Pounds
7,555,070
6,570,500
6,580,250
6319,000
20,050,980
44,400,542
47,447,936
45,935,295
850
338,958
386,130
1,261,435
568
250
0
250
18,728
48,412
43,720
81,736
320
750
81,850
304,077
20
0
250
0
90
0
1
250
1,042,737
0
3312
67,462
725,196,960
1,166,517,162
1337,141,675
1328,665,667
Releases
to Land
Pounds
2^83330
4,846,604
7,236,502
3,614,288
314,031,791
297,771392
343,432,662
414363311
998^98
1,155,257
4304453
3,286,648
108,295
311,028
231,895
333,658
2,735,798
1,402,632
1,473,402
4482,995
1,768,425
1477,020
2419,083
3,050,974
5321
105463
494443
254316
40,294
95,783
280,091
253,473
419,297
158,918
2453,467
1,726,668
440430,657
454386,443
531308,837
727,836,183
Total
Releases
Pounds
31,801,608
38317,925
44,012418
40,708,149
567463,107
625,633,957
665,073,663
715388,095
131,031,284
146,957,165
150306,870
145490,697
53,093,139
63,050,934
71,028374
61,414,209
85,034,008
107,614,978
130331,046
134,630,690
195415,908
231,465,617
243385,137
245,766,926
32,843454
58395,785
59,730,991
65,405,103
24,948,095
27,880,644
32,845,268
29399,615
16,638,772
14,129,832
20,911,091
17,987,112
3463,639,904
4367,697,921
4,810,994320
5,177419,965
156
-------
1987-1990 Releases/Transfer* by Industry
SIC
Code Industry
32 Stone/Clay
33 Primary Metals
34 Fabr. Metals
35 Machinery
36 Electrical
37 Transportation
38 MeasureTPhoto.
39 Miscellaneous
Non 20-39 SIC Code
Total
Year
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
90
89
88
87
Transfers
to POTWs
Pounds
1,766,073
1,977,662
2,086,745
2,606,859
9,506,849
18,816,170
23,771^20
19,424,717
8,144323
12,452,651
22,722,241
34,296,048
2,735,946
3382,784
3305,891
3,298,933
12,499,485
15,608,799
19,677,110
22,797363
9,698,248
8307,789
8,511,784
8,791,412
1,817,682
3,673,557
5,151,013
5,687,708
638,858
735,967
487,441
1,253,466
1,887367
1,854,251
2337,012
3,084,055
447,248,716
557,181,554
573,958,006
610,178,427
Transfers to
Other Off-
site Locations
Pounds
11,916,423
17375313
21,789,159
20,070321
292,618,698
225,714,224
270,051,243
274,311,532
66,712,400
82,050,580
85,767,946
108,084,470
13,012380
19,778,006
22,096,524
22,978,126
34,982,522
39,848355
47,788,429
79314,071
39351,555
47,672,634
65,072,524
81312331
9,785,498
13,462^42
21,197,460
20,937,040
6,485,214
14,297,800
9,736,896
11,165,078
2,435,963
7300,798
5,511,095
7,196,043
803,650,786
932393386
1,083,904392
1,244,592,980
Total
Transfers
Pounds
13,682,496
19,352,975
23,875,904
22,677,180
302,125,547
244,530,394
293,822^63
293,736,249
74,856,723
94,503,231
108,490,187
142380,518
15,748326
23,160,790
25,402,415
26,277,059
47,482,007
55,457,154
67,465,539
102,111,434
49,049,803
55,980,423
73,584308
90,103,743
11,603,180
17,136,099
26348,473
26,624,748
7,124,072
15,033,767
10,224337
12,418,544
4323330
9,155,049
7,848,107
10,280,098
1,250,899,502
1,489,574,940
1,657,862398
1,854,771,407
157
-------
-------
THE 1990 TOXICS RELEASE INVENTORY
PUBLIC DATA RELEASE
33/50 Program Chemicals
159
-------
TRI Data Section
table 25. Releases and Transfers of 33/50 Program Chemicals, 1988-1990.
CAS
Number
71-43-2
56-23-5
67-66-3
75-09-2
78-93-3
108-10-1
127-18-4
108-88-3
71-55-6
79-01-6
Chemical
Benzene
Carbon tetrachloride
Chloroform
Dichlorometbane
Methyl ethyl ketone
Methyl isobutyl ketone
Tetrachloroethylene
Toluene
1,1,1-Trichloroethane
Trichloroethylene
Cadmium and
cadmium compounds
Chromium and
chromium compounds
Cyanide compounds
Lfad and lead compounds
Mercury and
mercury compounds
Year
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
Fugitive or
Nonpolnt Air
Emissions
Pounds
13411^66
14,970,154
20,005,703
403326
994,133
1,085,036
8,255323
8,791,898
7,157,076
35,692,060
43,614,629
47314,151
37,588,656
37,122,828
36,209,534
9300,401
10,646,739
13,111,722
8,790,493
11,956,884
16,189,631
77,249,500
89,880,203
99,715353
82,110,866
90,464382
89,747,555
18,110383
21,970,954
25,268,692
30,944
41,548
32,627
665,432
1,708,268
630345
237,713
337,994
656,975
905,598
791,162
852,104
14^03
17^62
17,037
Stack or
Point Air
Emissions
Pounds
10395,483
12,072,926
10,782344
1,267,766
2,449,115
2,682385
13407,138
17,089,184
16,714,428
56305,056
81,956,162
78,681392
83,738,400
97,675,961
99,824,477
18,010,971
21,257,723
19^66340
12,854403
15,281344
19,424371
156476,022
175,656,689
188385,617
79,288,714
82,980,697
84,919,189
19,787465
28,023401
29354,681
76,106
78,723
89,785
841390
845441
712348
1470,964
1309,619
1,656,196
1479,449
1,658302
1337,715
8,759
11,232
8,724
Surface Water
Discharges
Pounds
24,943
169,947
47,763
4,644
16396
16,447
1,001,446
1,208,450
1,120,702
192,739
229,620
350,270
65,213
67,797
77304
53,798
449,410
762358
21405
54,940
33,784
198360
179,797
210,825
16313
27449
95,619
14^09
16,065
14,050
3,064
4,730
4,415
445477
554,472
394369
126338
158,155
196,951
131368
148,981
241393
809
1468
1,656
Underground
Injection
Pounds
654,068
799,132
825,035
31457
122,043
98,054
89460
114338
36,002
850,018
1,937,469
1,478333
117304
200,698
253,762
52321
81,850
116,655
11,012
50,005
72350
1,400,654
621,498
1,480,666
1481
2318
1,000
805
390
390
1480
886
2,409
83323
59303
54,902
4,981312
8,009,942
5,445,176
1,664
1,424
2,760
21
36
27
Releases
to Land
Pounds
724,429
122,444
136,691
1,005 '
1,616
14,759
57,897
70,145
68,498
11309
25,943
157,960
81,940
163,627
162,163
28,103
20391
31,775
1,017
10,791
106394
367437
420327
739,028
62,868
70,630
187,786
13,154
8,690
21,440
404,423
350403
389,729
20399,903
34390,067
40306,005
19,720
44,680
108,969
20,064355
20449,236
27397,746
4,199
5302
13,779
Total
Releases
Pounds
25310389
28,134,603
31,797,436
1,708398
3483303
3,896,681
22,911364
27374,015
25,096,706
93451,682
127,763323
127,982,606
121491,413
135330,911
136427340
27,445,494
32,456,613
33489350
21,678430
27353,964
35326,930
235,791,973
266,758,414
290431,489
161,480342
173445476
174,951,149
37,926,116
50,019,600
54,659353
516,117
476390
518,965
22,936,025
37458,151
41,998369
6,935347
9360390
8,064367
22,682334
23,149,105
30331,618
28491
35,900
41323
160
-------
33/50 Program Chemical*
CAS
Number Chemical
71-43-2 Benzene
56-23-5 Carbon tetrachloride
67-66-3 Chloroform
75-09-2 Dichlorometbane
78-93-3 Methyl ethyl ketone
108-10-1 Methyl isobutyl ketone
127-18-4 Tctrachloroethylene
108-88-3 Toluene
71-55-6 1,1,1-Trichloroethane
79-01-6 Trichloroetbylene
Cadmium and
cadmium compounds
Chromium and
chromium compounds
Cyanide compounds
Lead and lead compounds
Mercury and
mercury compounds
Year
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
90
89
88
Transfers
toPOTWs
Pounds
630,669
1,178362
1,146,116
42,049
3,841
5,014
799,120
1,067,436
1,226,573
1,215,304
1,482,167
2,936,101
787,817
789474
935,896
1,258,909
1,286,918
1,509,782
450^28
467401
586,994
1,695^36
3,004,829
3458,829
169,965
311,232
304348
11341
31409
79,652
13,434
19463
21362
1,137436
1311,668
2,111481
117,072
148,201
1,152,094
190,743
152,051
210435
316
1308
2,141
Transfers to
Other Off-
Me Locations
Pounds
2,228,781
1,881,680
2350382
1,079,478
1,716,644
1349,761
1,153,889
876,933
1,469,422
8451,622
12,893,795
22,773,265
18,640,870
29451,913
30,806,197
4,486,484
6421,112
11,251,283
4,266,258
4,230,162
5338346
38374,945
63,841,940
64,654,221
12,027,414
16,453326
19,688,012
3,619456
4,914391
6431,916
1,281,231
714,136
1,288,933
25,058,686
27334,456
25326,699
1489,073
2,427,421
2,922369
53,415341
30367,655
30,426,495
204335
188360
275,224
Total
Transfers
Pounds
2,859,450
3,060,042
3,496,498
1,121427
1,720,485
1354,775
1,953,009
1,944369
2,695,995
9,766,926
14375,962
25,709366
19,428,687
30341,487
31,742,093
5,745393
7,808,030
12,761,065
4,716,786
4,697,663
5,925340
40,070,781
66,846,769
68,213,050
12,197379
16,765,058
19,992360
3,630,897
4,946,400
6,611468
1,294,665
733,699
1310,795
26,196,222
29,146,124
27,938,280
1,706,145
2475,622
4,074,463
53,606,084
31,019,706
30,637,030
204,651
190,168
277365
161
-------
TRI Data Section
Table 25. Releases and Transfers of 33/50 Program Chemicals, 1988-1990, Continued.
CAS
Number Chemical
Nickel and
nickel compounds
Xylenes
Total
Year
90
89
88
90
89
88
90
89
88
Fugitive or
Nonpolnt Air
Emissions
Pounds
449,891
938,076
395,198
39,883,867
37379,402
37320,846
333,200,622
372,127,116
395,709,585
Stacker
Point Air
Emissions
Pounds
470,134
467,817
283,933
109,138,458
123,475,451
124,987,473
566,417378
662,289,987
679,912,198
Surface Water
Discharges
Pounds
144,442
204,156
217,852
46,681
194,205
215394
2,491,149
3,686,238
4,001452
Underground
Injection
Pounds
268,938
288,212
239,263
105,420
70,161
122,978
8,650,738
12360,205
10,230,162
Releases
to Land
Pounds
6,041,442
4,412,950
3,641306
449,016
482,234
650,635
49,232,717
61,149,876
74,034,663
Total
Releases
Pounds
7374347
6311,211
4,777,552
149,623,442
162,101,453
163,297326
959,992,604
1,111,613,422
1,163388,160
162
-------
33/50 Program Chemical*
CAS
Number Chemical
-^ *-.*
Nickel and
nickel compounds
Xylenes
Total
Year
90'
89
,88
90
89
88
90
89
88
Transfers
toPOTWs
Pounds
317,049
472,431
900330
1,934,935
3,961,530
4,224,054
10,772,623
15,690,621
20,911,902
Transfers to
Other Off-
site Locations
Pounds
&,529,078'
16,560,257
13,113,112
22,069,183
34,402347
40,873,076
209,576,224
255,878,028
280,939,213
Total
Transfers
Pounds
ii.846,127
17,032,688
14,013,442
24,004,118
38364377
45,097,130
220348,847
271,568,649
301,851,115
163
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THE 1990 TOXICS RELEASE
INVENTORY
PUBLIC DATA RELEASE
Appendices
TRI Questions and Answers
Data Quality
33/50 Program
Pollution Prevention
Chemical Hazard Summaries
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QUESTIONS AND ANSWERS
ABOUT THE 1990 TOXICS RELEASE
INVENTORY (TRI) DATA
GENERAL AND CROSS-MEDIA QUESTIONS AND ANSWERS
Q Why were these data collected?
A The Toxics Release Inventory was mandated by the "Emergency Planning and
Community Right-to-Know Act" (EPCRA) of 1986. The law is based on the premise that
citizens have a right-to-know about chemicals in their communities. It has 2 main
purposes: to encourage planning for response to chemical accidents; and to provide the
public and the government information about possible chemical hazards in their
communities. The law requires the establishment of State Emergency Response
Commissions and Local Emergency Planning Committees to collect detailed information
from local facilities.
Section 313 of EPCRA requires certain manufacturers to report to the U.S. Environ-
mental Protection Agency (EPA) and to States the amounts of over 300 toxic chemicals
and 20 chemical categories that they release directly to air, water, or land, or inject
underground, or that they transfer to off-site facilities. In addition, the law specifies that
the EPA must compile these reports into an annual inventory of releases and transfers--
the Toxics Release Inventory (TRI)and make the inventory available to the public by
computer telecommunication and other means on a cost reimbursable basis.
Q Who must report?
A Manufacturing facilities (those in Standard Industrial Classification codes 20-39) with ten
or more employees are required to file toxic chemical release reports if they manufacture
or process more than 25,000 pounds of any of the reportable chemicals or use more than
10,000 pounds of any of the reportable chemicals.
Q What is the compliance rate with this reporting requirement?
N
A EPA does not have any specific data on 1990 compliance with the law. However, a
confidential survey of facilities conducted in the summer of 1989 estimated compliance for
1987 to be approximately 66%. That is, for every 100 facilities that should have filed a
Form R, approximately 66 did file at least one report.
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Appendices
The survey estimated that there were approximately 148,000 facilities in SIC codes 20-39
with 10 or more employees in 1987. Of those facilities, an estimated 29,800 met the
chemical thresholds and therefore were required to file at least one report in 1987. Of the
29,800 facilities that needed to report, only about 19,600 did file a report, leaving
approximately 10,000 facilities out of compliance in 1987. This survey only identified
facilities that failed to file any reports at all; additional facilities may have been out of
compliance because they filed for some but not all chemicals they needed to file for, or
because their estimates were inaccurate.
EPA has a very active and aggressive enforcement program which is further detailed in the
section titled, "Compliance and Enforcement."
Q How was the list of chemicals subject to EPCRA section 313 reporting created?
A The list of chemicals subject to section 313 reporting was given to EPA from Congress.
The lists were derived from separate lists from the states of New Jersey and Maryland.
These State lists have served as a starting point. The criteria for chemicals on the
Maryland and New Jersey lists differ from the criteria established under section 313. For
instance, the Maryland list is a survey list and consists of chemicals which are noted for
toxicity and/or high volume activities in that state. As a result of these differences in listing
criteria, a number of chemicals have been added to the EPCRA section 313 list that were
not on the original State lists. Also a number of chemicals have been deleted from the
EPCRA section 313 list of toxic chemicals because EPA determined that they did not
meet any of the criteria for listing.
Under EPCRA section 313 anyone may petition EPA to add a chemical(s) to, or delete a
chemical(s) from the list of chemicals.
EPA has developed criteria and is currently refining the process for reviewing the section
313 list of chemicals. The result of this exercise will allow EPA to more effectively add
chemicals to and delete chemicals from the list. This will result in reporting releases on
chemicals which meet the intent of EPCRA section 313.
Q What are the criteria for listing a chemical under section 313 of EPCRA?
A For a chemical or chemical category to be kept on or added to the EPCRA section 313 list
it must be known to cause or can reasonably be anticipated to cause one of the following:
significant adverse acute human health effects at concentration levels that are
reasonably likely to exist beyond facility boundaries as a result of continuous, or
frequently recurring, releases.
>
in humans - cancer or teratogenic effects, or serious or irreversible - reproductive
dysfunction, neurological disorders, heritable genetic mutations, or other chronic
health effects.
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Question* and Answers
because of its toxicity, its toxicity and persistence in the environment, or its toxicity
and tendency to bioaccumulate in the environment, a significant adverse effect on
the environment of sufficient seriousness to warrant release reporting under EPCRA
section 313.
Q Have any chemicals been added to the EPCRA section 313 list?
A EPA added nine chemicals to the list which are subject to reporting for the 1990 reporting
year. These chemicals were added to the list for cancer and chronic toxicity concerns.
These chemicals are:
Allyl alcohol p-Dinitrobenzene
Creosote Dinitrotoluene (mixed isomers)
2,3-Dichloropropene Isosafrole
m-Dinitrobenzene Toluenediisocyanate (mixed isomers)
o-Dinitrobenzene
EPA has also added seven CFCs and halons to the list which will be subject to reporting
for the 1991 reporting year. These chemicals were added because they are stratospheric
ozone depleters. These chemicals are:
Bromotrifluoromethane (Halon 1301)
Trichlorofluoromethane (CFC-11)
Dichlorodifluoromethane (CFC-12)
Dichlorotetrafluoroethane (CFC-114)
(Mono)chloropentafluoroethane (CFC 115)
Dibromotetrafluoroethane (Halon 2402)
Bromochlorodifluoromethane (Halon 1211)
Q Have any chemicals been deleted from the EPCRA section 313 list?
A The following chemicals have been deleted from the EPCRA section 313 list of toxic
substances: Titanium dioxide, Color Index (C.I.) Acid Blue 9 disodium salt, C.I. Acid Blue
9 diammonium salt, melamine, sodium hydroxide (solution), sodium sulfate (solution),
terephthalic acid, C.I. Pigment Blue 15 (a copper compound), C.I. Pigment Green 7 (a
copper compound), and C.I. Pigment Green 36 (a copper compound).
Q Is EPA planning to expand the number of chemicals covered by EPCRA section 313?
A EPA is reviewing information on various chemicals for addition to EPCRA section 313.
EPA plans to initiate rulemaking to expand EPCRA section 313 by the end of 1992.
\
Concurrently, EPA is reviewing petitions to add a subset of the screened chemicals:
1) Hydrochlorofluorocarbons (HCFCs) (Deadline for response is May 31,1992).
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1
Appendices
2) 82 chemicals listed under the Resource Conservation and Recovery Act (RCRA)
(Deadline for response is August 31,1992).
In addition, EPA is reviewing the following 16 Clean Air Act 'Air Toxics' chemicals for
addition to EPCRA section 313.
Acetophenone
Caprolactam
DDE
Dimethylformamide
1,1-dichloroethane
Hexamethylene-l,6-diisocyanate
Hexane
Isophorone
Phosphine
2,3,7,8-Tetrachlorodibenzo-p-dioxin
Triethylamine
2,2,4-Trimethylpentane
Coke oven emissions
Fine mineral fibers
Polycyclic organic matter
Radionuclides
Q Does EPA plan to widen the coverage of reporting facilities under EPCRA section 313 in
the future?
A EPA has begun evaluating other industrial sources for inclusion under EPCRA section
313. Operations being considered for addition include waste management firms, mining,
public sewage treatment facilities, chemical warehouses, commercial launders, photo
processing facilities, and other operations which may represent substantial sources of toxic
chemical releases. EPA plans to initiate rulemaking to expand EPCRA section 313 by the
end of 1992.
Q What is the status of EPCRA section 313 petitions to date?
A EPA has responded to and is currently working on many petitions to modify the EPCRA
section 313 list of toxic substances. What follows is a summary of EPCRA section 313
petition decisions to date.
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EPCRA Section 313 Petitions
Questions and Answers
Chemical Action Requested Status
Acetone
Aluminum oxide (non-fibrous)
Ammonium sulfate (solution)*
Antimony tris(iso-octyl)-mercaptoacetate
Barium sulfate
Butyl benzyl phthalate
Cadmium selenide
Cadmium sulfide
CFC@-11
CFC-114
CFC-115
CFC-12
Chromium (III) compounds
C.I.* Acid Blue 9 disodium and diammonium salts
C.I. Pigment Blue 15
C.I. Pigment Green 36
C.I. Pigment Green 7
Cobalt and compounds
Cyclohexane
Chromium antimony titanium buff ru tile
Decabromodiphenyl ether
Di-n-Octyl phthalate
Diethyl phthalate
Ethylene
Halon 1211
Halon 1301
Halon 2402
Hydrochlorofluorocarbons (HCFCs)
Hydrochloric acid
Inorganic Fluorides
Iron Chromite
Manganese and compounds
Melamine
Methyl ethyl ketone
Methyl isobutyl ketone
Molybdenum trioxide
Nickel and compounds
ortho-Phenylphenol
Phosphoric acid
Phosphoric acid '
Phthaiic anhydride
Propylene
Sodium hydroxide (solution)
Sodium sulfate (solution)
Sulfuric acid
Sulfuric acid
Terephthalic acid
Titanium dioxide
Trifluralin
Zinc borate hydrate
Zinc sulfide
82 RCRA Chemicals
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
List
List
List
List
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
List
List
List
List
Modify
List
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Delist
Modify
Delist
Delist
Delist
Delist
Delist
List
Pending
Granted
Proposed
Denied
Denied
Proposed
Denied
Denied
Granted
Granted
Granted
Granted
Denied
Granted
Granted
Granted
Granted
Denied
Denied
Denied
Denied
Pending
Withdrawn
Denied
Granted
Granted
Granted
Pending
Pending
Denied
Withdrawn
Denied
Granted
Withdrawn
Withdrawn
Withdrawn
Denied
Denied
Withdrawn
Pending
Withdrawn
Denied
Granted
Granted
Denied
Proposed
Granted
Granted
Withdrawn
Denied
Denied
Pending
The ammonium sulfate (solution) proposed deletion will not result in a loss of reporting, but rather in more focused report-
ing. The ammonium moiety will be reportable as (aqueous) ammonia, which is listed on EPCRA section 313.
CFC = Chlorofluorocarbon
CJ. = Color Index
t
171
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1
Appendices
Q You did a National Report last year; will there be a report on this year's TRI data?
A Yes, but it will not be a TRI-specific document as it has been for the past 3 years. EPA
will produce a report that will cover the issue of toxic .releases, by placing TRI within the
context of chemicals in commerce. Tentatively titled "Pollution Prevention and Toxics -
1992", this new report will contain summary information on the TRI data. The report will
also incorporate information on pollution prevention and the 33/50 Program. The report
should be available this winter.
Q Can releases of these chemicals be controlled or prevented?
A Much can be done to prevent EPCRA section 313 chemicals from entering wastes and
thus to reduce the amount ultimately released to the environment. One effect of the
national availability of data on releases of toxic chemicals has been increased scrutiny by
the facility, local community, state, and federal government with an eye to reducing
releases. EPA will be tracking year-to-year trends in release and pollution prevention
data. Beginning with the 1991 reporting year, pollution prevention reporting will be
expanded and mandatory. All reporting facilities must provide EPA with information on
what, if any, activities have been implemented to reduce releases of reported toxic
chemicals. Currently over 700 parent companies have signed on to the 33/50 Program
which is a voluntary program with a national goal of a 33% reduction in releases of 17
EPCRA section 313 chemicals in 1992 and a 50% reduction in 1995. A number of
facilities have already either committed to plans to reduce releases of toxic chemicals over
the next few years or have implemented changes which will reduce their releases in future
years.
EPA's Office of Pollution Prevention and Toxics is leading an Agency-wide effort to
promote reduction in the quantity of wastes generated not just by manufacturing
industries, but by other sectors of the economy as well.
For more information on EPA's pollution prevention initiatives see the "Pollution
Prevention" and "33/50 Industrial Toxics Project" sections in this document.
Q Ammonium sulfate (solution) was the number one released chemical (by volume) in 1989
but is ranked number 36 for 1990. What caused this difference?
A Facilities that manufacture, process or otherwise use ammonium sulfate (solution) were
given the option of reporting their releases and transfers either as ammonium sulfate
(solution) or as ammonia. EPA believes that reporting releases of aqueous solutions of
ammonium salts, such as ammonium sulfate, as ammonia more properly represents the
moiety of concern. Ammonium sulfate (solution) primarily affects water quality by the
introduction of ammonia to a water body. EPA has low concern for sulfate as evidenced
by its deletion of sodium sulfate (solution) from EPCRA section 313.
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Question* and Answers
It has been said that making direct comparisons of the TRI releases and transfers across
years is difficult to do. Why?
There are many factors that may affect cross-year comparisons of releases and transfers at
the state, local, chemical, or even facility specific level. For example, the list of chemicals
subject to reporting has changed and thresholds for reporting for manufacturers and
processors have been lowered from 75,000 pounds in 1987 to 50,000 pounds in 1988 to
25,000 pounds for 1989 and beyond. These changes alter the number of facilities which
are required to report as well as the number of forms submitted under EPCRA section
313. In addition, many other facility-dependent factors make assessing releases and
transfers across years difficult. Facilities may change their methods of making estimates of
their releases and transfers of toxic chemicals (hopefully, towards more accurate
estimates). Chemicals not subject to EPCRA section 313 reporting may be substituted for
covered chemicals. The amount of a chemical manufactured, processed, or used at a
facility may be drastically different from year to year. Facilities may change products or
processes which may affect which chemicals and how much of these chemicals are
manufactured, processed, or used. Production of a covered chemical may be up or down
for a given year. These factors and more make yearly comparisons difficult. For more
information on this subject, see "Toxics in the Community; National and Local
Perspectives", USEPA (EPA 560/4-91-014), September 1991.
For the past two years, many reports of erroneous releases were made and many release
figures have been modified. How accurate are the release data?
Accuracy varies greatly. Some releases can be estimated fairly easily, just by knowing how
much of the chemical was used during the reporting year or by weighing drums of solid/
liquid waste. Where monitoring of release streams or wastes has been done, release
estimates may be within 20% of actual amount released, although infrequent,
nonrepresentative sampling may lead to much less accuracy. Estimates of fugitive air
emissions and complex waste waters for which monitoring data are not available may be
off by one or even two orders of magnitude, particularly when the release is a small
percentage of the chemical actually processed.
EPA has conducted site visits to determine how well facilities used data on hand to
estimate 1987 and 1988 releases. These projects do not "confirm" estimates through
monitoring, but they do determine how well facilities used available data and estimation
techniques to calculate releases.
Overall, 1987 total annual releases appear to have been underestimated by 2%,
representing the net effect of overestimates and underestimates. For non-zero release
estimates, more than three-quarters were within a factor of 2 of EPA's best estimate.
About 15% were in error by an order of magnitude or more. >
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1
Appendices
The survey of the 1988 data focused on facilities in Standard Industrial Classification (SIC)
codes 28 (chemical manufacturing), 29 (petroleum refining) and 34-38 (metal finishing
and fabrication). The aggregate 1988 release estimates from the facilities in these
industries were more accurate than their 1987 estimates, since their 1988 estimates were
found to be approximately equal to the estimates calculated by the EPA contractor.
Why is there such variability in release and transfer quantities? Facilities in the same
business reported different numbers; are these differences real?
There are many reasons for variability. For example, facilities in the same business may
use very different processes (e.g., 5 or 6 major pulping/papermaking processes exist in the
U.S.) and may have very different capacities (50 to 1500 tons of paper per day). One
facility may treat waste on site, while a similar facility may transfer the same waste off-site
for treatment. Some facilities simply have more efficient production processes resulting in
fewer releases and reduced waste. Even if two facilities generated the same quantity of
waste, their reported releases and transfers could be quite different. For example,
differences in type of pollution treatment controls and recycle practices utilized by
facilities can lead to differences in reported releases and transfers.
A large difference may come from the ability of individual facilities to accurately estimate
releases and transfers, which depends on the data and expertise available.
Isn't an off-site transfer just another form of release? How can I figure out what's
happening to these wastes?
Some general conclusions can be drawn from the off-site treatment codes. An off-site
transfer is different from a direct release of the chemical to the environment from the
reporting facility. The database will tell you how much of a chemical in a waste was sent to
another "off-site" location for further management (e.g., treatment, storage, or disposal).
The database does not tell you how much of the chemical may be released directly to the
environment from any "off-site" location.
The database does tell you the general type of management activity that occurs to the
chemical at the off-site location. For example, incineration (treatment code "M") can
destroy 95 to 99% or more of an organic chemical, if properly operated. The remaining
quantity may be emitted to air, although some incinerators will have controls to remove
airborne organics.
Off-site transfers of metals and metal compounds are equivalent to release of the metal
species because treatment will not result in the destruction of the metal species. For
example, incineration does not destroy the EPCRA section 313 metals; release to air of
the metal out of the stack may be reduced by paniculate controls, with resulting fly-ash
(and bottom-ash) generally released to land.
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Question* and Answer*
Publicly Owned Treatment Works (POTWs) treat wastewater by a variety of techniques
and the fate of a particular chemical will vary. Generally, a combination of the following
will occur:
The chemical will pass through the POTW and be discharged to a river; this is
particularly the case for the listed inorganic salts.
The chemical will be biodegraded. High volume pollutants such as methanol are
readily biodegraded in secondary treatment.
The chemical (for example, many of the listed metals) will be removed from the
water by sorption to the sewage sludge or by filtration. These solids may be
landfilled.
Many municipal sewage sludges may be safely and beneficially used on land to
condition soil or as a fertilizer source. EPA expects to issue standards for the use and
disposal of municipal sewage sludge in late summer 1992.
The chemical will evaporate to air during water treatment (particularly some of the
lower molecular weight chlorinated organics).
Toxic discharges to POTWs are controlled by the National Pretreatment Program. The
program prevents the discharge of pollutants to POTWs which will pass through to
receiving waters or interfere with wastewater treatment or sludge disposal. In the
pretreatment program, certain POTWs are required to adopt and carry out local
pretreatment programs. Local programs, with State and EPA oversight, identify industrial
discharges and chemicals of concern, impose appropriate limits, and monitor and enforce
compliance.
Off-site landfills, of course, bury waste. Conditions at the landfills will vary. Landfills
accepting hazardous waste are subject to manifesting and permitting regulations under the
Resource Conservation and Recovery Act (RCRA).
How can I tell whether the reported releases are continuous or intermittent, due to
accidents or infrequent occurrences?
Release quantities are total annual aggregate amounts and the TRI database does not
indicate whether peak releases and/or accidents occurred during the year. For a given
facility, some release numbers may be for an essentially continuous release at a stable
rate; others may include a large accidental or an atypical release due to start-up of a
process.
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1
Appendices
Q What can I do to reduce TRI emissions in my community?
A A first step in encouraging emission reductions is developing a full picture of releases to
your community from the reporting facilities. Be aware that emissions do not necessarily
equate with health or environmental risk. Also do not assume that emissions reported
under EPCRA section 313 are "unregulated." Quantities reported may be within current
permit limits.
Contact the facility or facilities and ask them for more information on their TRI releases,
pollution prevention and worker safety programs. Data on pollution prevention initiatives
must be reported beginning with the 1991 calendar year, so Form R submissions can be
used to see if facilities in your community are implementing source reduction programs
and to determine what effect the programs are having. 'Establishing and continuing a
positive dialogue with facilities on potential emissions reductions activities can promote
risk reductions.
Discuss your concerns with local, state and EPA officials and encourage them to pursue
pollution prevention initiatives with these facilities. These officials have more information
that they can make available to you so you can develop a better understanding of
environmental situation where you live. Organize a neighborhood citizen organization,
contact existing public interest groups and work together as a coalition to seek pollution
prevention and risk reduction.
These are just a few examples of some of the hundreds of ways the TRI could serve and
has served as a pollution prevention and emission reduction tool. For more information
on how TRI has been used, see the TRI Data Use section in this information package.
EXPOSURE AND HEALTH EFFECTS QUESTIONS
Q Where can I find out more about the toxic properties of the EPCRA section 313 chemicals
and their potential to cause adverse human health and environmental effects?
A EPA has prepared fact sheets which will help the public understand the potential health
and ecological effects of exposure to chemical releases identified in the Toxic Release
Inventory. Fact Sheets for most of the EPCRA section 313 chemicals are available from
EPA Regional Offices, State Emergency Response Commissions, and State Section 313
Contacts. You should be aware that determining the health and ecological effects of
chemicals is a very complicated process. Most chemicals have not been tested for toxicity
in a comprehensive manner. As further scientific information is acquired, additional
information will be made available.
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Questions and Answers
Q How much of these chemicals am I exposed to?
A Estimating exposure based on release quantities requires an analysis of chemical and site
specific characteristics. There is no simple conversion of release quantity to concentration
in the environment or dose received by individuals.
Natural environmental processes can: transform the chemical (e.g., sunlight decomposes
some chemicals); transfer it from one medium to another (e.g., water to air); or
concentrate it (e.g., bioaccumulation of the chemical in fish). Concentration in the
environment can depend on the volume of water in the receiving stream into which the
chemical is released; dispersion of air releases as a function of local meteorological
conditions; the height from which the release occurs; integrity of landfill liners or other
containment of disposed materials: and many other factors. Finally, your exposure to the
chemicals will depend on factors such a* distance from the release, source of, and
treatment of your drinking water supply, etc.
Q What are my chances of getting sick *bcn I have been exposed to chemicals?
A The likelihood of becoming sick from chemicals is increased as the amount of exposure
increases. This is determined by the length of time someone is exposed and the amount of
chemical they are exposed to, as well as the "inherent" toxicity of the chemical.
Q When are higher exposures more likely?
A Accidents can expose the facility's workers and surrounding community to the chemicals.
Other conditions which increase risk of exposure include dust releasing operations
(grinding, mixing, blasting, dumping, etc.), other physical and mechanical processes
(heating, pouring, spraying, spills and evaporation from large surface areas such as open
containers), and "confined space" exposures (working inside vats, reactors, boilers, small
rooms, etc.). During process start-up and shutdown operations there also is a greater
likelihood of exposure. The closer one is to a release, the greater the risk of exposure.
Q Is the risk of getting sick higher for workers in the facilities than for community
residents?
A Yes. Exposures in the community, except possibly in cases of fires or spills, are usually
much lower than those found in the workplace. However, people in the community may be
exposed to contaminated water as well as to chemicals in the air over long periods.
Because of this, and because of exposure of sensitive populations, such as children or
people who are already ill, community exposures may cause health problems.
Q If I have acute (short-term) health effects, will these actually develop into chronic effects?
A Not always. Most chronic (long-term) effects result from repeated exposures to a
chemical. Although many acute effects are reversible, some exposures may also cause
chronic health effects.
177
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1
Appendices
Q Can I get long term effects without ever having short-term effects?
A Yes, because long-term effects can occur from repeated or continuous exposures to a
chemical at levels not high enough to make you immediately sick.
Q Don't all chemicals cause cancer?
A No. Most chemicals tested by scientists are not cancer causing.
Q Should I be concerned if a chemical causes cancer in animals?
A Yes. Most scientists agree that a chemical that causes cancer in animals should be treated
as a suspected human carcinogen unless proven otherwise.
Q Should I be concerned if a chemical is a teratogen (a substance which causes fetal
malformations) in animals?
A Yes. Although some chemicals may affect humans differently than they affect animals,
damage to animals suggests that damage can occur in humans.
Q But don't they test animals using much higher levels of a chemical than people usually
are exposed to?
A Yes. That is so effects can be seen more clearly using fewer animals. But high doses alone
don't cause cancer unless it's a cancer agent. In fact, a chemical that causes cancer in
animals at high doses could cause cancer in humans exposed to low doses especially over
long periods of time.
Q Can men as well as women be affected by chemicals that cause reproductive system
damage?
A Yes. Some chemicals reduce potency or fertility in either men or women. Some damage
sperm and eggs, possibly leading to birth defects.
Q Aren't pregnant women at the greatest risk from reproductive hazards?
A Not necessarily. Pregnant women are at greatest risk from chemicals which harm the
developing fetus. However, chemicals may affect the ability to have children, so both men
and women of child-bearing age are at higher risk.
Q What is the risk to public health resulting from toxic emissions to the air?
A While the TRI data represent a useful means of identifying potential air toxics sources,
these data are not sufficient to accurately determine the magnitude of the public health
hazard posed by the emissions from a given facility. For example, TRI provides no
information concerning the potential exposure to these emissions. These data are most
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Question* and An«w«r»
useful to point out the direction for further analyses of public health risk. In addition to
identifying new regulatory projects, these data can be used to make priority decisions for
the air toxics regulatory agendat
Q Is there any difference between fugitive and stack air emissions when it comes to my
health?
A Dispersion of the chemical and its concentration at various distances from the point of
release are affected by whether, for example, the chemical is emitted from a tall stack at
high temperatures or a pipe fitting near the ground at ambient temperature. Thus, your
exposure could vary depending on the manner in which the release occurs. In general, a
ground or near-ground release, such as through fugitive emissions, will more likely result
in a higher exposure and, therefore, a greater possible health hazard for nearby residents
than emissions from tall stacks.
Q Is my drinking water contaminated by this chemical?
A Again, this depends on the amount and concentration released, characteristics at the site,
including the relationship of the release to the water supply, both surface and below
ground, the distance to where the drinking water intake/well is located, and treatment, if
any, the water receives before it is piped to your house.
Q Are the plants with highest emissions always the most important in terms of public
health?
A No. It is not possible to determine risks to public health strictly from knowing the amount
of a chemical which is emitted by a facility over a year. An air emission total is an
important first step in identifying a facility which may pose a public health hazard. Other
factors that are necessary to the risk assessment process include specific information on:
chemical potency and toxicity, local meteorological and topographical characteristics,
where people live and work (potential population exposure), and when and how emissions
occur. Because some chemicals are more toxic than others, knowing only the quantity of
chemicals released to the environment is not sufficient to determine its importance with
respect to risk.
COMPUANCE AND ENFORCEMENT QUESTIONS
Q How many inspections have EPA's Regional offices conducted in support of the Office of
Compliance Monitoring's EPCRA section 313 program?
A Since Fiscal Year 1989 (October 1988), our field offices have conducted approximately
2,330 inspections of facilities subject to EPCRA section 313 reporting requirements.
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1
Appepdice*
Q What is the total amount of proposed penalties levied against EPCRA section 313
violators since Fiscal Year 1989?
A EPA has issued approximately 548 civil complaints (almost all of which are against non-
reporters) since Fiscal Year 1989.
Q What is the total amount of proposed penalties levied against EPCRA section 313
violators since Fiscal Year 1989?
A EPA's Office of Compliance Monitoring has proposed penalties in excess of 16 million
dollars in the EPCRA section 313 program.
Q What is EPA doing about Supplemental Environmental Projects (SEPs)?
A Supplemental Environmental Projects are projects facilities may undertake, as part of the
settlement process, to protect or restore the environment through pollution prevention,
waste minimization and/or decrease in the amount of natural resources used. Since Fiscal
Year 1991 (when we began to track cases with SEPs), EPA has closed 77 civil complaint
cases containing one or more SEPs.
POLLUTION PREVENTION QUESTIONS
Q Does the Pollution Prevention Act (PPA) of 1990 expand the EPCRA section 313
reporting requirements?
A The PPA requires that new data be reported under EPCRA section 313 beginning on
January 1,1991. The first reports containing the new data are due to the EPA and the
states by July 1,1992.
Q What new data are required under the PPA of 1990?
A The Act augments the information available to the public under EPCRA section 313.
Starting on January 1 of 1991 facilities required to report under EPCRA section 313 must
also report information on their pollution prevention and recycling activities on the
EPCRA section 313 reporting form (Form R). Specifically all facilities covered under
EPCRA section 313 must report the following information for each toxic chemical as
specified in section 6607 of the PPA:
(1) The quantity of the chemical entering any waste stream (or otherwise released into
the environment) prior to recycling, treatment, or disposal during the calendar year
for which the report is filed and the percentage change from the previous year. The
quantity reported shall not include any amount reported under paragraph (7). When
actual measurements of the quantity of a toxic chemical entering the waste streams
are not readily available, reasonable estimates should be made on best engineering
judgement.
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(2) The amount of the chemical from the facility which is recycled (at the facility or
elsewhere) during such calendar year, the percentage change from the previous year,
and the process of recycling used.
(3) The source reduction practices used with respect to that chemical during such year at
the facility. Such practices shall be reported in accordance with the following
categories unless EPA finds other categories to be more appropriate.
(A) Equipment, technology, process, or procedure modifications.
(B) Reformulation or redesign of products.
(C) Substitution of raw materials.
(D) Improvement in management, training, inventory control, materials
handling, or other general operational phases of industrial facilities.
(4) The amount expected to be reported under paragraphs (1) and (2) for the two
calendar years immediately following the calendar year for which the report is filed.
Such amount shall be expressed as a percentage change from the amount reported in
paragraphs (1) and (2).
(5) A ratio of production in the production (reporting) year to production in the
previous year. The ratio should be calculated to most closely reflect all activities
involving the toxic chemical. In specific industrial classifications subject to this
section, where a feedstock or some variable other than production is the primary
influence on waste characteristics or volumes, the report may provide an index based
on that primary variable for each toxic chemical. The Administrator is encouraged to
develop production indexes to accommodate individual industries for use on a
voluntary basis.
(6) The techniques which were used to identify source reduction opportunities.
Techniques listed should include, but are not limited to, employee recommendations,
external and internal audits, participative team management, and material balance
audits. Each type of source reduction listed under paragraph (3) should be
associated with the techniques or multiples of techniques used to identify the source
reduction technique.
(7) The amount of any toxic chemical released into the environment which resulted from
a catastrophic event, remedial action, or other one-time event, and is not associated
with production processes during the reporting year.
(8) The amount of the chemical from the facility which is treated (at the facility or
elsewhere) during such calendar year and the percentage change from the previous
year. For the first year of reporting under this subsection, comparison with the
previous year is required only to the extent such information is available.
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Q When will EPA publish the new Form R including the new PPA data elements?
A On September 25,1991, EPA published a proposed rule in the Federal Register to
implement the new reporting elements. The new elements and guidance for the 1991
reporting package are under negotiation with the Office of Management and Budget.
Once a package has been cleared for the 1991 reporting year, EPA intends to distribute
camera-ready copies of the final form and instructions as soon as possible, which will be
followed by a direct distribution of the entire reporting package to all facilities that have
reported in prior years.
Q What is the Office of Pollution Prevention and Toxics (OPPT) doing to reduce TRI
releases?
A The Pollution Prevention Division (PPD) in OPPT is using TRI data to help target
activities, chemicals, facilities, and industry categories that are of high concern. The
Pollution Prevention Policy Council's new initiative, "Source Reduction Review Project",
is one example where PPD used the TRI data as a screening tool to identify a group of
industrial categories as long-term targets of opportunity. As a part of this project, PPD is
working with program offices to incorporate prevention into their programs through
regulation where feasible and through guidance and voluntary efforts. PPD is also
working with industry (usually through trade associations) to raise awareness of the
benefits of pollution prevention. PPD also conducts training programs which help orient
government and industry toward pollution prevention and incorporate prevention into
what they do. PPD has a state grants program to help states develop pollution prevention
programs and has (with the Office of Research and Development) developed a
clearinghouse which provides information on pollution prevention for industry,
government and public interest groups to use in encouraging and implementing
prevention.
Q The quantity of certain chemicals released (at a particular facility or nationwide) is
decreasing. What does this mean?
A The TRI database does not include an explanation of the reason for changes in quantity.
Any number of explanations are possible including shifting of chemicals off-site for energy
recovery or recycling, decrease in economic activity or production levels, substitution of
one chemical (that may or may not be in TRI) for another, changes in accounting or
estimation techniques, and other reasons. A recently initiated study by PPD will in fact
examine which of the above factors have contributed to changes in releases and transfers
between 1989 and 1990. The results of this study will be used to further develop the
methodology to assess changes over time using the source reduction and recycling data
that will become available with the 1991 reporting year. These new data elements will
help EPA better evaluate release trends and will also be critical in developing^
comprehensive understanding of the effects of pollution prevention activities.
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33/50 PROGRAM QUESTIONS
Q How is the 33/50 Program related to the TRI program?
A In February 1991, EPA Administrator, William K. Reilly, announced the establishment of
the 33/50 Program. It is a voluntary TRI release reduction program that asks industries to
work with EPA, the environmental community, and the States, to initiate or expand
pollution prevention activities at individual facilities. EPA is seeking a 33% reduction in
TRI releases for dioxin and 17 selected toxic chemicals and chemical categories by 1992
and a 50% or greater reduction by 1995. These reductions will be measured using the
1988 TRI data as a baseline and evaluated using the hierarchy of pollution prevention as a
measure of success. EPA expects the public accountability fostered by TRI and the
Pollution Prevention Act to continue to play a vital role in persuading companies to take
voluntary actions to prevent pollution from toxic chemicals.
Besides dioxin, the 17 chemicals and chemical categories targeted for reductions are:
benzene, methyl ethyl ketone, cadmium and compounds, methyl isobutyl ketone, carbon
tetrachloride, nickel and compounds, chloroform, tetrachloroethylene, chromium and
compounds, toluene, cyanide and compounds, 1,1,1-trichloroethane, dichloromethane,
trichloroethylene, lead and compounds, xylene, and mercury and compounds.
These chemicals were targeted for reductions because they pose a wide range of health
and environmental risks including carcinogenicity, developmental effects, and the
destruction of the ozone layer. These are also high-volume industrial chemicals released
to the environment in substantial quantities.
Seventy-four percent the releases and transfers of the targeted chemicals are air emissions
from fugitive or point sources. Many of these will eventually be controlled under the
Clean Air Act. EPA's goal is to get these emissions (and other releases) reduced as early
as possible, and through prevention techniques wherever practical.
AIR QUESTIONS
Q How much of the 2.2 billion pounds of toxic compounds emitted to the air annually will be
addressed by the air toxics section of the Clean Air Act Amendments?
A This legislation addresses nearly 1.6 billion pounds of the 2.2 billion pounds reported to
the TRI for 1990. The remaining 600 million pounds are subject to control as volatile
organic compounds under the ambient air standard for ozone or are subject to the
particulate matter ambient air standard.
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Q What legal tools are available to the Agency to reduce toxic air emissions?
A Title III of the amended Clean Air Act (CAA) is the primary regulatory tool by which
EPA will control emissions of air toxics. Section 112(d) states that EPA shall .promulgate
regulations requiring the maximum degree of reduction in emissions that is achievable.
After the application of the maximum achievable control technology (MACT) standards,
section 112(f) states that EPA must promulgate additional standards within 8 years if they
are required to further protect the public.
Also, EPA has authority to abate "imminent and substantial endangerment" to public
health under several statutes. In particular, section 303 of the CAA and section 106 of
Comprehensive Emergency Response, Compensation, and Liability Act (CERCLA)
provide that EPA can issue administrative orders or seek injunctive relief in court to
address such hazards. Any plant-specific enforcement action would typically be preceded
by a detailed site-specific analysis of emissions and risk. EPA would consider use of these
authorities to reduce emissions from facilities that pose high risks due to toxic air
pollutants.
Q When will the EPA promulgate regulations to reduce these emissions?
A In accordance with the new CAA, EPA published a draft list of the source categories to be
regulated in June 1991. The final list is expected to be published about a month from now,
and a draft schedule announcing when the various source categories will be regulated will
follow about a month later. One of the first regulations to be promulgated will affect the
synthetic organic chemical manufacturing industry. It is anticipated to have far reaching
effects in that it will require reductions of up to 110 hazardous air pollutants. The
requirement will result in substantial reductions in emissions from the affected facilities.
In addition, a provision of the new CAA allows an incentive for sources that choose to
reduce their emissions by 90% before the EPA proposes the new standards. If they enter
into this "early reductions program", they can obtain extensions from the time required to
comply with the new standards. The EPA is working closely with industry representatives
to promote widespread participation in this program. The program encourages industry
to come up with innovative, cost-effective control technologies and pollution prevention
methods.
Q Why are some of the 189 hazardous air pollutants listed in the amendments to the Clean
Air Act not included in the TRI?
A The following 16 chemicals are listed as hazardous air pollutants in the new CAA, but are
not on the EPCRA section 313. EPA is reviewing the 16 chemicals for addition to
EPCRA section 313.
>
Acetophenone
Caprolactam
Coke Oven Emissions
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DDE
Dimethyl formamide
Ethylidene dichloride
Hexamethylene- 1,6-diisocyanate
Hexane
Hydrogen sulfide
Isophorone
Mineral fibers
Phosphine
Polycyclic Organic matter
Radionuclides (including radon)
2,3,7,8-Tetrachlorodibenzo-p-dioxin
Trimethylamine
2,2,4-Trimethylpentane
There are different reasons for why these chemicals are not found in the TRI data
depending on the chemical. The EPCRA section 313 and CAA amendments lists were
developed for different purposes, thus differences in these lists of chemicals are not
unexpected. For example, polycyclic organic matter is a mixture of chemicals originating
from the combustion of fossil fuel. This source category would not be subject to reporting
under EPCRA section 313. Where appropriate, CAA chemicals may be added to the
EPCRA section 313 reporting requirements after further review.
Q How will the TRI data be used in the future by the air office?
A The Office of Air and Radiation has used and plans to continue to use the TRI data for
source identification and source category prioritization. The TRI data has been a valuable
source of air emissions information and will continue to provide direction for further
analyses of potential air toxics sources and associated public health risk. See the TRI Data
Use section of this information package for more specific information on how the EPA
program offices are using the TRI data.
Q What will EPA do about specific chemicals with respect to air toxics on the EPCRA
section 313 list?
A Listed (below) are the 15 chemicals with the greatest total reported air emissions in TRI
for 1990. Under Titles I, III, and VI in the amendments to the CAA of 1990 all 15 are
subject to regulation. The new CAA requires EPA to focus on source categories which
emit hazardous air pollutants rather than on specific pollutants. This approach will lead to
the early regulation of source categories which emit multiple hazardous air pollutants.
Therefore, significant reductions of all of the hazardous air pollutants emitted by an
industrial plant will be achieved rather than reductions in just one specific pollutant. For
example, with the exception of ammonia, chlorine, Freon 113, and hydrochloric acid, the
air toxics will be regulated under one of the first emission standards to be promulgated
under the new CAA. The Hazardous Organic National Emissions Standards for
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AppcindicM
Hazardous Air Pollutants will affect many sources of toxic emissions such as process vents,
equipment leaks and storage tanks at chemical manufacturing plants, and will address the
emissions of over 110 of the pollutants listed in section 112.
Chlorine and hydrochloric acid emissions will be regulated by MACT standards covering
other source categories. Chlorine will also be subject to regulations under section 112(r)
of Title III. Facilities producing, handling or storing extremely hazardous substances,
including chlorine and ammonia, will be required to take precautions to protect against
accidental releases of these toxic chemicals.
In addition to section 112 rules under Title III for emissions of air toxics, Section 604 of
Title VI mandates a progressive production phase-out of chlorofluorocarbons and halons,
applicable to Freon-113 and 1,1,1-trichloroethane (methyl chloroform) due to their ozone
depleting potential.
Finally, many of these 15 chemicals are controlled to some extent by state and/or local
governments as a result of emission reductions for volatile organic compounds (VOC's)
and particulates under programs to meet ambient air quality standards.
Acetone
Ammonia
Carbon Disulfide
Chlorine
Dichloromethane
Ethylene
Freon-113
Glycol Ethers
Hydrochloric Acid
Methanol
Methyl Ethyl Ketone
Methylene Chloride
Toluene
1,1,1-Trichloroethane
Trichloroethylene
Xylene
WATER QUESTIONS
Q How do the 1990 TRI releases to water compare with the 1989 releases and what does it
mean?
A Total release of the EPCRA section 313 chemicals to water in 1990 increased by
approximately 2% compared to the 1989 releases. This could be attributed to a change in
business activity (change in production) or more accurate discharge estimates by the
reporting industries.
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In the top 15 chemicals, which account for over 95% of the total releases, ammonium
sulfate, ethylene glycol, chlorine, and magnesium compounds showed decreases of 87%,
29%, 47% and 20% respectively. [The decrease in ammonium sulfate releases to water is
primarily the result of revised technical guidance on this1chemical 'and does not represent
an actual decrease.] Phosphoric acid, ammonia, sulfuric acid, acetone, and zinc
compounds showed increases of 177%. 81 %. 31 %, 25%, and 23% respectively. [Ammonia
increases are primarily due to revised technical guidance for ammonium sulfate/
ammonia.] Other chemicals showed a small gain or loss in releases.
How does EPA (or the States) regulate EPCRA section 313 chemicals discharged to
water?
Under section 301 of the Clean Water Act (CWA), the discharge of any pollutant by any
person is unlawful unless it is in compliance with the provision of the Act. This provision is
implemented by EPA and the States through the development of effluent guidelines, the
adoption of water quality standards, and the issuance of a National Pollutant Discharge
Elimination System (NPDES) permit. Pursuant to Congressional directive, these
programs have focussed on a subset of toxic pollutants of greatest concern. There are 126
such toxic chemicals and they are known as "priority pollutants". This list includes 80 of
the EPCRA section 313 chemicals. States are in the process of adopting water quality
standards for these priority pollutants which could reasonably be expected to interfere
with water quality. The States and EPA then use standards, together with best available
treatment guidelines, to set enforceable permit limits on the amounts of these and other
toxic pollutants that cities and industries are allowed to discharge to waters of the United
States.
While many of the top 10 EPCRA section 313 chemicals being discharged to water are
controlled, a number of the small-volume chemicals with high toxicity levels are not fully
regulated. EPA will continue to work with the States to ensure that all appropriate
standards and permits are adopted. EPA is also preparing to issue Federal water quality
standards if States do not adopt standards as Congress has directed. In addition, States
and EPA regulate the overall toxicity of effluents with permit limits that rely upon
biological toxicity tests; these limits serve, in part, to control the discharge of those
EPCRA section 313 listed toxic chemicals for which there are not State water quality
standards.
What are the basic facts concerning the 12 chemicals accounting for 95% (by weight) of
direct water discharges?
The Toxic Release Inventory reports 230 chemicals discharged directly into the water
environment. Over 95% (by weight) of these discharges consist of ten chemicals.
\
Four of these chemicals (phosphoric acid, sulfuric acid, nitric acid, and hydrochloric acid)
affect water quality primarily by altering the pH of the water body, a chemical parameter
EPA already regulates for industrial and municipal discharges to water.
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1
Four of these chemicals (ammonium sulfate, ammonia, ammonium nitrate, and chlorine)
primarily affect water quality by the introduction of ammonia or chlorine to the water
body. EPA has issued water quality criteria for these chemicals. For several years, EPA
has required States to pay special attention to* them when developing water quality
standards and regulatory control strategies. EPA also regulates the oxygen demand and
the nutrient impact of all three ammonia chemicals.
For the two remaining chemicals, methanol and ethylene glycol:
Methanol is a semi-volatile chemical that biodegrades readily and is only toxic at
moderately high levels.
Ethylene glycol is essentially antifreeze. Ethylene glycol is not a priority pollutant, and we
do not have water quality criteria for this chemical. It is moderately toxic to aquatic
organisms at high levels.
EPA will examine all of the information, including the remaining 218 chemicals
(comprising less than 5% of the discharge by weight) to see if their toxicity or if the
characteristics of the receiving waters require short-term or long-term attention. The
environmental impact of these discharges is much more dependent on the toxicity of the
chemicals and on the physical, chemical, and biological characteristics of the receiving
waters than simply on the weight of these chemicals.
Q EPA has completed its review of the State assessments under Section 304(1) of the CWA,
which reported the names and locations of water bodies in the United States that are not
in attainment with water quality standards. Separate lists have been prepared for waters
impacted by any pollutants and for waters and point sources where water quality is
entirely or substantially impacted due to priority pollutants from point sources.
1. Was the TRI data used in these assessments?
A States may have used similar types of information in generating their lists, but the actual
TRI data submitted to EPA was not been available to them at the time they did their
assessments.
2. Was the TRI data used in EPA's review of the States* lists?
A Yes, to some degree. Under the Statutes, EPA had until June 4,1990, to approve or
disapprove the State lists. At a minimum, the list of facilities submitted by States and
planned EPA-additions to these lists was reviewed against the list of facilities identified in
the Toxics Release Inventory as discharging significant amounts of priority pollutants.
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Questions and Answers
3. Will future State assessments of waters use TRI data?
A Yes. EPA will continue to review updates to State lists against the current TRI submittals
and against subsequent TRI submittals.
4. What are the difficulties in resolving any differences between the lists submitted by the
States and the TRI data? .
A Each facility that reported under EPCRA section 313 that shows a significant release of
toxics will need a separate review to determine if its receiving water should be included on
future State lists of waters not meeting water quality standards. Although we expect the
State lists to be generally consistent with the TRI data, in some cases, the TRI data include
loadings from spills and other releases not regulated by permits. There are also some
cases where States did not list waters on the Section 304(1) lists due to a lack of discharge
or ambient data for some toxics. In such cases, EPA and the States will, over time, fill any
data gaps by collecting (and/or having dischargers collect) additional effluent and ambient
data. In some cases, this may also require permitting of previously unpermitted
discharges.
Q Which of the EPCRA section 313 chemicals are covered by water quality criteria? What
are your plans to develop water quality criteria for chemicals that are on the EPCRA
section 313 list, but for which criteria have not been developed? Also, are the EPCRA
section 313 chemicals covered by the State water quality standards? If not, why not?
A EPA has published water quality criteria for 80 of the EPCRA section 313 chemicals. We
have a current capability to develop four to six water quality criteria a year. Obviously at
this level of effort it would take us many years to complete criteria for all of the chemicals
on the EPCRA section 313 list.
Because criteria and advisory development is a multi-year process, we are careful to set
priorities before we begin work. First we collect a variety of toxicology and exposure
information on chemicals we are considering for criteria or advisories. Then we rank the
pollutants using a ranking methodology. Finally we meet with other affected offices to
obtain their views before making a final selection of chemicals for criteria and advisory
development. TRI data will play a major role in setting these priorities.
Once EPA issues a criteria document for a chemical, the next step is for states to adopt
them as water quality standards under State law. Those standards are then used to derive
enforceable NPDES permit limits for specific direct discharging facilities.
A number of the EPCRA section 313 chemicals are covered by State water quality
standards. Recently, under the CWA our emphasis on adoption and revision of chemicals
in State water quality standards has been on the subset of EPCRA section 313 chemicals
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App«ndic0s
appearing on the CWA Section 307(a)(l) list. This is a list of 126 pollutants that Congress
has identified for priority attention in EPA's water program. Our emphasis on this list for
State Standards stems from the mandate in the 1987 CWA amendments that we ensure
that these chemicals, in particular, are covered in State water quality standards.
We are, of course, very concerned with any pollution sources causing problems with
human health or with aquatic life. We will review the TRI data, particularly in the context
of our pollutant ranking described above and we do intend to move aggressively in the
water quality standards area for unregulated pollutants.
Q The Office of Prevention, Pesticides and Toxics has prepared information on the
industrial categories that are responsible for the majority of the discharges of the EPCRA
section 313 chemicals. What is the process for deciding whether to revise effluent
guidelines or to develop new effluent guidelines to reflect the TRI information?
A EPA is required to publish a biennial effluent guidelines plan under Section 304(m) of the
CWA. The purpose of the plan is to identify those industrial categories for which effluent
limitations and standards should be developed or revised. EPA's first plan was published
in the Federal Register on January 2,1990. The plan, which committed EPA to
completing 8 effluent guideline regulations, is based on many sources of data and
information about dischargers, including TRI. We expect to make greater use of the TRI
data as further Section 304(m) plans are developed.
Q How will the EPA use TRI to implement the Public Water Supply Supervision Program of
the Safe Drinking Water Act?
A The Office of Ground Water and Drinking Water will use the TRI data in a variety of ways
to identify potential contaminants in specific geographic areas.
In particular, these data could be source data for vulnerability assessments to
determine frequency of monitoring by public water systems.
The Office of Ground Water and Drinking Water could review chemicals reported in
the TRI database for identifying candidates for future maximum contaminant level
developments.
The Office of Ground Water and Drinking Water will compare hazardous waste
injection data with TRI data to identify and match those contaminants released.
Q What is our ability to actually measure the EPCRA section 313 compounds in the
environment?
>
A EPA has official methods for 146 of the 308 chemicals on the EPCRA section 313 list.
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Q Has EPA been developing methods for those compounds for which adequate methods are
not yet available? If not, why not?
A We have considered developing'analytkal methods .for the remaining 162 pollutants.
These would cost somewhere between $1.5 million and $2.0 million.
We are learning about new chemicals in the environment at a very rapid rate. Data
reporting efforts like the TRI are a good mechanism for us to use in deciding which
methods to develop next and which chemicals to regulate next.
Q Who should we see to get the analytical methods that EPA considers most appropriate?
Who in EPA is responsible for developing these analytical methods?
A Three offices have responsibilities for developing analytical methods: the Office of Water
Regulations and Standards, the Office of Solid Waste, and the Office of Research and
Development. These analytical methods are available from:
Office of Water Regulations and Standards
Bill Telliard/Ben Honaker (202-260-5131)
Office of Solid Waste
Alec McBride (202-260-4761)
Office of Research and Development
Gary McGee (513-569-7303)
Q How will EPA use the TRI data to improve the management of the permit program?
A EPA will investigate the feasibility of EPA HQ/Regions/States using TRI data to
determine whether permits issued to some or all of these facilities control contaminants
listed as releases in the TRI report.
Office of Wastewater Enforcement and Compliance (OWEC) used TRI data to begin to
identify new undetected significant industrial users discharging to POTWs and to identify
illegal unpermitted discharges.
OWEC sent data to identify if additional local limits are needed for industrial users to
identify whether all necessary controls have been incorporated in NPDES permits.
OWEC/Regions/States will use the data for geographic and national planning and
targeting of activities to high priority areas (i.e., near coastal areas, wetlands) and to target
inspections to suspected violators which could lead to permit modification, new or revised
limits when the permit is reissued, or an enforcement action.
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Q How will EPA use the TRI data in its coastal protection programs?
A EPA will use the TRI data in the development of management plans in the National
Estuary Program and the Near Coastal Waters Program. The data will be used to identify
sources of toxic discharges into nationally significant estuaries and coastal water in order
to provide a basis upon which to prioritize problems and protection programs.
Q How will EPA use the TRI data in the dredging and disposal programs.
A EPA will use the TRI data in the evaluation of the potential contamination of dredged
materials that are proposed for disposal in marine waters.
UNDERGROUND INJECTION QUESTIONS
Q How is the TRI data used in the Underground Injection Control (UIC) program of the
Safe Drinking Water Act?
A EPA and the implementing States verify the accuracy of TRI-reported underground
injection operations to determine if these operations are properly authorized and in
compliance with the program's requirements.
Q What does the TRI data show as underground injection operations?
A Generally, the largest number of listed facilities are Class I wells which are industrial or
municipal disposal wells injecting below the lowermost underground sources of drinking
water. These wells are expressly designed to prevent the movement of formation and
disposed fluids into protected aquifers when constructed and operated in compliance with
program requirements. The next group of injection wells listed are Class V wells; these
wells are important since they may be directly discharging into aquifers protected by the
program and are a high priority for inspection and enforcement follow-up. EPA bans
injection of hazardous waste at or above underground sources of drinking water
(USDWs).
Q Does EPA have any estimation of what percentage of the TRI releases to underground
injection wells are going to Class I (deep underground injection or industrial or
municipal wastes) wells?
A EPA receives TRI data attributable to underground injection in general as a release
category. This is owing to the current structure of the reporting form, Form R, which does
not differentiate between underground injection releases by well type. Other UIC volume
data, reported by the States and the Regions indicate that the major percentage of TRI
releases are from Class I industrial (nonhazardous) and Class I hazardous injection wells.
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Q How are Class I injection wells monitored to assure against any toxic releases to the
environment?
A All Class I wells are rigorously monitored to prevent any loss of injected fluids emplaced in
the receiving geologic formations. Class I wells must be properly sited and adequately
cased and cemented to protect USDWs and isolate the injection zone; the well casing,
tubing, and annular seal must be tested for mechanical integrity; a test for any fluid
movement along the borehole must be run at least every five years, and the operator must
identify all wells within a specified distance from the injection well bore to assure that all
abandoned wells are properly plugged so that there is no potential for fluid movement by
these paths.
Q Have any Class I wells released fluids to USDWs; and if so, were these wells adequately
repaired?
A Contamination of USDWs by Class I wells have been rare. EPA and the States have
identified only two cases where hazardous injected wastes contaminated USDWs, and one
case where a Class I well was suspected of causing contamination. All three cases
occurred prior to the implementation of a State or Federal UIC program. EPA also
identified eight cases where leakage from Class I hazardous wells entered non-USDW
formations. These leaks were minor in nature and immediately adjacent to the well bore.
Current UIC monitoring regulations would have prevented these failures. All of these
cases were properly addressed by either repairing the wells, or properly plugging and
abandoning operations. Class I underground injection wells are safer than virtually all
other waste disposal practices.
Q What does a TRI injection discharge listing mean to an area's ground water resources?
A A listing for any particular facility may, depending on well classification and operating
status, pose a threat to underground sources of drinking water. For that reason, each
underground injection listing in the TRI database is checked against authorized facilities.
If not properly authorized, the operation would be subject to State or EPA enforcement
action. If authorized, the operation would be subject to a compliance review on
prescribed schedule.
SOLID AND HAZARDOUS WASTE QUESTIONS
Q How can a Local Emergency Planning Committee (LEPC), and the community, use the
TRI data?
A First, LEPCs can use the TRI data for emergency planning for response to chemical
accidents. Specifically, they can use TRI data along with reports on chemical accidents as
a risk screening tool around manufacturing facilities. The LEPCs receive notifications of
accidental releases under section 304 of EPCRA. They can compare the data received
under section 304 to the TRI data to help screen the risks posed by manufacturing
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facilities in their co'mmunity. More broadly, reviewing this information along with
chemical inventory information submitted by facilities under sections 311 and 312 of
EPCRA can enable communities, and LEPCs, to obtain a "chemical profile" of their
community for use in planning for response to chemical accidents.
Second, the chemical profile now possible with information from EPCRA can be used to
examine community-wide risks and be used in a variety of strategies to reduce those risks.
Additionally, the LEPCs can use the TRI data in conjunction with the Material Data
Safety Sheets available under EPCRA and other information to respond to community
requests for information under the right-to-know provisions of EPCRA.
Q What role does TRI data play in chemical accident prevention? _
A TRI data are used to support two activities related to chemical accident prevention:
TRI data are used to identify chemical-handling facilities which could benefit from
information on chemical process safety for preventing accidental chemical releases.
TRI data are used as one source of background material in learning more about
facility activities. This data can assist a team in preparing for a chemical safety audit
at a particular chemical-handling facility, for example.
Q Are the toxic chemicals under EPCRA regulated under the provisions of the
Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA)?
A Approximately 200 toxic chemicals listed under EPCRA section 313 are also CERCLA
hazardous substances. Toxic chemicals that are also CERCLA hazardous substances are
subject to all of the requirements of CERCLA, as amended, such as reporting, liability,
financial responsibility, cleanup, and penalties.
Q How are the EPCRA section 313 reporting requirements similar to CERCLA reporting
requirements? _
A There are few similarities between the reporting requirements of EPCRA section 313 and
those of CERCLA section 103. Section 313 requires the owner or operator of a facility
where a toxic chemical is manufactured, processed, or otherwise used to submit a toxic
chemical release form to the EPA when the quantity of the toxic chemical exceeds the
threshold quantity established by section 313(f) of EPCRA.
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Questions and Answers
The reporting requirements of section 103 of CERCLA require any person in charge of a
vessel or facility to report the release of a hazardous substance into the environment, in a
quantity equal to or greater than its reportable quantity, to the National Response Center.
The purpose *of reporting under CERCLA section 103 is to allow the Federal government
to assess each reported release to determine if a response action is warranted.
In addition, EPCRA section 304 requires reporting of these releases to State and local
authorities.
Q How many EPCRA section 313 chemicals are regulated under the Resource Conservation
and Recovery Act (RCRA)?
A Approximately two-thirds of the EPCRA section 313 chemicals are regulated under
.... RCRA
The criteria used for listing wastes as hazardous does include the presence of hazardous
constituents, many of which are toxic chemicals. As such, many of the EPCRA section 313
chemicals are regulated under RCRA when present in hazardous wastes.
Thirty-five of the EPCRA section 313 chemicals are currently used to identify a waste as a
characteristic hazardous waste. When such chemicals are found in the waste above
specified levels, the waste is subject to RCRA regulation.
In addition, 135 of the EPCRA section 313 chemicals are also listed as hazardous wastes
when they are unused, discarded commercial chemical products.
Q Are all land releases reported to the inventory regulated under RCRA?
A Some land releases may be accidental releases that are not regulated by RCRA. Most of
the land releases reported to the inventory fall under one of the following categories: on-
site disposal of hazardous wastes which are regulated under RCRA or authorized state
hazardous waste programs; industrial solid waste or waste from mining and mineral
processing activities that would be regulated under state solid waste management
programs in so far as they do exist. Some mineral processing wastes are regulated as
hazardous wastes.
Under EPCRA section 313, facilities that manufactured or processed 25,000 pounds or
used 10,000 pounds of a listed chemical must report. Under RCRA, only those facilities
that generate more than 100 kilograms (kg) of hazardous waste per month must report.
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-,.
1
Appendices
Q Can you make direct comparisons between TRI data and data in the RCRA program for
amounts of hazardous waste generated, waste minimization, etc.?
A ^:.itas-difficult to make comparisons for several reasons: -.--- *- > -
The TRI database reports individual chemical constituent data; RCRA reports wastes in
wastestreams which are substantially larger volumes. RCRA hazardous waste stream may
or may not contain EPCRA section 313 chemicals.
TRI reports toxic chemicals released to air, land, water; data collected in the RCRA
program reports hazardous waste generation and management in regulated land disposal,
incineration, storage, or treatment units.
RCRA also distinguishes between regulated and exempt wastes. A particular EPCRA
section 313 chemical may occur in a waste that is exempt and need not be reported under
RCRA. EPCRA section 313 does not make this distinction. (Example: Certain
wastewater treatment activities are exempt from RCRA, as are small quantity generators
who generate less than 100 kg/month of hazardous waste).
Standard Industrial Classification (SIC) code data in TRI are limited to categories 20
through 39; RCRA is not limited by SIC code.
Under RCRA, hazardous waste generators are required to report on existing or planned
waste minimization activities at facilities on a biennial basis. The current reporting forms
request information on reduction the volume of waste generated. These data differ from
TRI data in that they are reported specifically on RCRA waste streams rather than
individual chemical constituents. EPA's Office of Solid Waste is exploring approaches to
refine the utility of the waste minimization data collected through the biennial reporting
system and to coordinate results with TRI data.
The biennial report does request the CAS number of EPCRA section 313 chemicals that
are contained in RCRA wastestreams, to facilitate a link between the two data sources.
Q How many facilities are regulated by the RCRA program and what is the overlap with
facilities that report for TRI?
A Under Subtitle C, RCRA regulates about 4800 treatment, storage, incineration, and land
disposal facilities: including 1500 land disposal facilities; 350 incinerators; 3000 storage/
treatment facilities; more than 200,000 large and small quantity generators; and about
18,000 transporters. These sites and facilities are listed in the Resource, Conservation and
Recovery Information System (RCRIS) and may be cross-checked with EPCRA section
313 facilities by EPA ID number. >
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Questions and Answers
Of the 200,000 large and small quantity generators that are regulated under Subtitle C of
RCRA, approximately 17,000 of the large quantity generators (LQGs) report to RCRA's
biennial reporting system. Approximately 10,000 of these LQGs are listed in EPCRA
section 313 SIC codes 20 - 39, and of these, approximately 7,000 sites report for TRI.
Q How are TRI releases that are hazardous wastes regulated?
A Hazardous wastes must be stored, treated, or disposed in hazardous waste management
units regulated under the RCRA or under authorized state laws. Hazardous waste land
disposal units, including landfills, land treatment, surface impoundments and waste piles
must meet applicable design and operating controls such as liners and leak detection
systems and ground water monitoring systems to detect releases out of the unit. All
facilities that store, treat, or dispose of hazardous wastes are subject to corrective action
requirements to clean up hazardous wastes or hazardous constituents which migrate from
any waste management unit at the facility. Although EPCRA section 313 counts
placement of toxic chemicals in some of these management units as releases, they are not
uncontrolled releases to the environment.
Q How will the TRI data be useful for hazardous waste minimization efforts?
A The data collected in the TRI differ from the RCRA data in some significant ways.
Industry profiles of emissions and pollution prevention efforts from the TRI database may
help supplement RCRA data for targeting multi-media pollution prevention problems.
However, the data are not directly comparable because EPCRA section 313 requires
reporting of facility release data based on a list of specific chemical names, whereas
RCRA collects data on process specific waste streams, which may have mixtures of
chemicals. The TRI and RCRA databases also have different criteria for determining who
must report data.
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TOXICS RELEASE INVENTORY
DATA QUALITY PROGRAM
The goals of the U.S. Environmental Protection Agency's (EPA's) data quality program
for the Toxics Release Inventory (TRI) are to (1) identify and assist facilities that must report so
that data submitted will be of the highest quality; (2) insure high quality data entry; (3) correct
and normalize as much of the submitted data as possible in order to maximize the utility of the
data; and (4) accurately assess the relative validity of release estimates and other data.
IDENTIFICATION AND ASSISTANCE TO FACILITIES
Through mass mailings to all facilities within the manufacturing sector of the economy,
work with a wide variety of trade associations, hosting local and national seminars and enforce-
ment activities, EPA has endeavored to locate all facilities required to report under section 313
of the Emergency Planning and Community Right-to-Know Act (EPCRA) and inform them of
their obligations. In addition, EPA has prepared various materials to assist facilities in comply-
ing with the Act. These include detailed reporting instructions, a question-and-answer docu-
ment, magnetic media reporting instructions, and 18 industry-specific guidance documents. In
addition, EPA maintains a toll-free hotline to answer technical and other questions to assist
facilities.
DATA ENTRY QUALITY ACTIVITIES
EPA continues to place a high emphasis on data entry accuracy within the Toxics Re-
lease Inventory Database. EPA's internal review of 3% of the records showed a data entry
accuracy rate of over 99%. This is up from a Reporting Year 1987 rate of 97.5%. EPA contin-
ued the computerized edit checks at the point of data entry, including a high percent of verifica-
tion and formalization of data reconciliation activities. EPA mailed copies of the emission
numbers to all reporting facilities to allow them to verify the entered data. EPA also received
over 4000 facilities reporting on magnetic media which ensure against data entry errors.
NORMALIZATION OF DATA
Because Congress has required that EPA make the TRI data available to the public
through computer telecommunications, EPA has found it necessary to undertake a Variety of
activities to make the data more useable. This is due to the fact that computers only retrieve
data in exactly the format as requested (e.g., if asked for "Los Angeles," the computer will not
be able to identify facilities listed under "LA"), and facilities report their data in a wide variety
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TRI Data Quality Program
of ways. As a result, EPA has taken steps to use a consistent name for all counties, used a
variety of nomenclature standards for names within the database (to ensure, for example, that
all filings for a particular company can readily be identified), inserted latitude and longitude for
the center of the zip code in which the facility is found, and took other steps to assist in the
utilization of the data.
EPA generates a facility identification number at the time of data entry. Linkage be-
tween all years of reports has been made to the best of EPA's ability. This allows easy retrieval
of cross-year data even when a facility is sold or changes its name. The identification number
has been sent to all facilities. Facilities are required to use this number on all future Form R
reports submitted to the Agency. Use of this number facilitates data quality and cross-year
analysis.
ACCURACY EVALUATIONS
EPA will continue the practice instituted for the 1987 Reporting Year of contacting by
telephone facilities failing certain edit checks for quality of the technical data submitted on the
TRI Reporting Form. Emphasis will be placed on significant changes in reported releases
between 1987,1988,1989, and 1990 submissions.
Similarly, EPA will continue its program of conducting site visits to evaluate the accuracy
of emissions estimates. Data from site visits to reporting facilities are being used to evaluate
quantitatively the accuracy for reported releases, and to educate reporting facilities so that the
quality of submissions will improve in the future as well.
In addition, EPA has developed a guidance manual for EPA Regional inspectors on
what to look for when auditing an EPCRA reporting facility. The manual contains detailed
guidance on how to determine if a facility has identified all reportable chemicals and calculated
thresholds properly and if the releases seem reasonable.
EPA will continue to review the quality and useability of the TRI data to identify addi-
tional ways to insure the high consistency and reliability of the TRI data.
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SUMMARY OF EPA PROGRAM OFFICE,
REGIONAL OFFICE AND STATE
USES OF THE TOXICS RELEASE
INVENTORY DATA
OFFICE OF AIR AND RADIATION (OAR)
OAR has used the Toxics Release Inventory (TRI) data for a variety of tasks related to
the implementation of the Clean Air Act Amendments of 1990 (CAAA). Title III of the CAAA
requires EPA to develop Maximum Achievable Control Technology (MACT) standards for
major sources of 189 toxic air pollutants. TRI was used to estimate the number of major
sources (greater than 10 tons per year of any single toxic or 25 tons per year of total toxics) in
each of 700 source categories. This information helped to prioritize the source categories for
regulatory development. In addition, the impacts of a potential lower major source definition
for 47 highly toxic compounds were also analyzed using TRI data. TRI currently requires
reporting for all but 16 of the 189 toxic compounds specified in Title III of the CAAA. Expan-
sion of TRI to cover most of these 16 is anticipated in the near future.
OAR also used TRI to identify specific facilities which will be impacted by the first
MACT standards, so that they could be contacted about applying for the Early Reductions
Program. This program is a means of getting enforceable reductions of toxic emissions before a
regulation is put in place.
TRI was used to help identify the 30 air toxic compounds to be included in the Urban
Area Source Program mandated by section 112(k) of the CAAA. OAR has also used TRI to
expand the coverage of our "Locating and Estimating" series of documents, which help State
and local air agencies identify potential source categories of air toxics in their communities.
Similar data have been incorporated into the Crosswalk database, which identifies which source
categories emit which toxic compounds. OAR is developing a series of air quality indicators to
track progress in implementing the CAAA. Trends in the TRI data are envisioned to be a part
of those indicators.
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[ EPA\State DaUU«e
OFFICE OF POLLUTION PREVENTION AND Toxics (OPPT)
The OPPT Existing Chemicals Program continues to use the TRI data for risk screening,
testing and pollution prevention activities in the RM1 and RM2 assessment processes. TRI
data serve as a major input to exposure and risk assessments in OPPT. The TRI is especially
important to OPPT's new initiatives on pollution prevention. TRI data are used for targeting
chemicals, uses, and facilities for pollution prevention assessment and for evaluating pollution
prevention actions. TRI data are also used by the Chemical Assessment Desk and other OPPT
outreach efforts in responding to inquiries from a variety of sources.
OPPT's Economics and Technology Division (ETD) has developed software that con-
tains health and ecotoxicity information on most of the section 313 chemicals. This software
called PC-TRIFACTS enables the TRI data user to better understand the potential health and
ecological effects of chemical releases identified in the Toxics Release Inventory. TRIFACTS
was made available in January, to a wide audience of TRI data users, and has had a very posi-
tive response.
ETD has used media specific TRI releases for several SIC codes to determine markets
and chemicals for a pilot project called the Information Disclosure Project Study. This is a
program designed to investigate what problems exist in communicating pollution prevention
information about chemicals from the manufacturers to end users.
Since 1989, OPPT has prepared annual reports that summarize and compare current
and historical TRI data. Although this effort will generally continue in 1992, the TRI data will
assume a new role as OPPT produces a new annual report to supersede the TRI national
reports. Beginning this year, ETD will be consolidating TRI information on toxic chemical
releases and transfers with related information about pollution prevention, progress in the
33/50 Program and commercial chemical production data. The purpose of the new report is to
better integrate chemical waste stream data with the broader issue of chemicals in society.
Tentatively titled "Pollution Prevention and Toxics -1992", the report should help create a new
framework for thinking about toxic chemical pollution in the context of commercial chemical
use.
OPPT's Pollution Prevention Division (PPD) used TRI data as a screening tool to priori-
tize proposed regulations and industrial source categories to promote prevention in rulemaking.
As a result, the Pollution Prevention Senior Policy Council has identified a number of regula-
tory development efforts that will be targeted to incorporate prevention. PPD is continuing to
work with the 33/50 Program to develop a plan that will use TRI data to measure progress
made in reaching the 33/50 goals.
Furthermore, PPD is using the TRI data to conduct a study of the reported differences
in releases of TRI chemicals from 1989 and 1990. The study will help to distinguish the, changes
due to estimation/measurement methods or production activities versus changes due to other
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factors such as source reduction, recycling or treatment. The results of this project will be used
to further develop the methodology to assess changes over time using the source reduction and
recycling data that will become available with the 1991 reporting year.
OFFICE OF ENFORCEMENT (OE) AND OFFICE OF COMPLIANCE MONITORING (OCM)
OE, OCM and the EPA Regions continue to use TRI data as a tool in inspection target-
ing and enforcement. In addition, the TRI data are being constantly evaluated with an eye
towards sector-wide EPCRA initiatives. Finally, the data are included in a new enforcement
data base system which is being used to develop and implement multi-media/multi-statute cases
and initiatives.
OCM and OE cross-check data collected under EPCRA and the Toxic Substances
Control Act (TSCA) to identify those facilities or types of businesses which reported for some
but not all of the reporting rules. Enforcement personnel are able to identify additional facili-
ties owned by the same corporation or by the same parent company that may be subject to
liability, by using TRI data and the Facility and Company Tracking System (FACTS).
OCM uses the TRI data in its EPCRA Targeting System (ETS), which provides local
access to TRI and FACTS data for all facilities subject to EPCRA section 313 requirements.
ETS supports creation of prioritized inspection targeting lists, generated from a wide array of
selection criteria, and daily targeting activities such as contacts with facilities and tracking tips
and complaints. Currently, nine out of ten Regional field offices have been introduced to this
new system.
The Multi-media Coordination Team (MCT), which was established in OE during the
summer of 1991 as an experimental unit, is using TRI data through the Integrated Data for
Enforcement Analysis (IDEA) System. IDEA provides integrated data on individual facilities'
compliance records for most of the statutes administered by EPA through access to approxi-
mately ten separate data bases, including the Toxics Release Inventory System (TRIS). The
TRI data aid OE in developing enforcement initiatives by providing a point of departure for
distinguishing between industrial sectors based on potential risk, in terms of types of chemicals
reported, total pounds of toxic chemicals released, types of releases, and average pounds re-
leased per facility.
OE staff routinely access TRI data on facilities for which violations under other statutes
have been identified, with an eye toward including EPCRA violations in the same case or using
the information as leverage in negotiations.
TRI data continue to be extremely helpful in identifying pollution prevention projects.
Enforcement staff use data on releases and transfers to identify (or evaluate) projects that will
significantly reduce emissions, or those that will help prevent or minimize the release of ex-
tremely hazardous substances under EPCRA section 302.
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EPA\State Data Use
OCM places a high priority on enhancing the use of TRI data among Regional field
personnel. During FT 1993, OCM is planning to issue additional guidance to the field offices
on the resources available to their inspectors in identifying non-reporters, late reporters and
data quality errors. These resources provide the inspectors with yaluable information extr,apo-
lated from the Toxics Release Inventory, such as facility reporting rates, processes, and releases.
OFFICE OF SOUP WASTE AND EMERGENCY RESPONSE (OSWER) .
TRI data may assist in priority setting for waste minimization efforts by OSWER. In
combination with other information OSWER collects on waste minimization, TRI data are
useful in analyzing long-term trends and identifying particular industry practices that warrant
attention by the program. These are some of the ways in which TRI data can serve OSWER
pollution prevention goals.
With respect to enforcement, TRI data supplement other existing data sources and can
be called on to assist in the development of OSWER enforcement priorities. TRI data also are
valuable as a means of establishing liability under both the Comprehensive Environmental
Response, Compensation, and Liability Act of 1980 (CERCLA) and the Resource Conserva-
tion Recovery Act of 1976 (RCRA) statutory authorities.
Another site-specific function of the TRI data base relates to its role in providing emis-
sion information that can be used when developing emission inventories for the Superfund site
discovery program and when undertaking Superfund preliminary assessments of sites. In the
reportable quantity (RQ) program, TRI data could be used in analysis to support future rule-
making under CERCLA (e.g. designation of additional hazardous substances). In addition,
states will be using the TRI data in conjunction with other data obtained under EPCRA for
accident prevention planning.
OFFICE OF WATER (OW)
OW has used TRI data for identifying candidates for the National Primary Drinking
Water Regulations. Chemicals were identified that had a dramatic overall increase (doubling
or more) of discharges and releases via routes relevant to drinking water contamination. These
chemicals were considered good candidates for regulation development in drinking water.
TRI data were used as a screening mechanism for possible sources of wellhead contami-
nation. Using TRI and other relevant data in a Geographic Information System (GIS) potential
contamination sources have been identified. These sources may affect community ground-
water systems in the development and implementation of wellhead protection programs. Re-
gions are continuing to coordinate ground-water programs, using GIS as a cross-program tool.
OW is also using the TRI data in development of management plans to identify the
sources of toxic discharges into selected estuaries and coastal waters. In addition, the data are
being used to identify sources of toxic discharges that may contaminate sediments that are
proposed for ocean dumping.
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Under the Watershed Protection Approach (WPA), the Regions are using TRI data
along with other data in assessing loadings to their watersheds. They are identifying multi-media
sources of toxic discharges to receiving waters.
Office of Water Enforcement and Compliance (OWEC) identified industrial users with
the greatest contribution of toxic pollutants to city sewer systems. The industries were identi-
fied and facility names were provided to the regions for further evaluation.
OWEC used TRI data to identify industrial users (lUs) subject to pretreatment stan-
dards that are located in cities which are not required to have pretreatment programs. Further
work will compare location of users to cities without approved pretreatment programs and may
be a way of identifying lUs for which EPA is responsible. The data were also used in compiling
the Report to Congress on the National Pretreatment Program. The data and analysis were used
to examine what the next steps of the national pretreatment program should be. TRI data were
used in providing a broad picture of the types and sources of pollutants discharged to POTWs,
and in setting priorities.
OW in developing effluent guidelines needs to understand which pollutants are released
from pesticide manufacturing facilities and the pattern of releases when considering an indus-
trial category for effluent guideline development.
Some TRI data are useful for screening purposes. However, Effluent Guidelines Pro-
gram screens for a number of pollutants not in TRI. Many pollutants and industries that will be
addressed by effluent guidelines are currently reported in TRI.
EPA REGIONAL OFFICES' USE OF TRI DATA
The Regions continue to focus their efforts in enforcement and outreach with the TRI
program. The scope of enforcement is broadened now to include multi-media targeting for
inspections that include EPCRA, TSCA, Air, Water, and the RCRA programs. Region 5 is also
using it in their Lead Enforcement Assessment Project (LEAP). Use of the TRIS database has
increased. Most regional program offices access TRIS directly. Several Regions report that
states are now accessing TRIS directly, most frequently in their environmental protection
departments.
TRI data are being used to look for reductions in section 313 chemical releases, this is to
follow-up on facility pollution prevention efforts. The 33/50 Regional programs are using the
TRI data to target facilities for workshops and regional meetings.
The Chesapeake Bay (Region 3) and Great Lakes Programs (Regions 2,3, and 5) con-
tinue to update their databases to survey toxic chemicals entering the Bay and Great Lakes
Basins. %
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EPANState Data UM
The Gulf of Mexico Program (OW) is developing information management capabilities
to use the TRI data to support the following efforts in the gulf coast region: nutrient enrich-
ment, living aquatic resources, marine debris, habitat degradation, public health, coastal and
shore line erosion, and toxics and pesticides content.
STATES' USE OF TRi DATA
There has been an evolution in state TRI programs, particularly noticeable in the past
year. The processing of TRI data has become more computerized, 27 of the states currently
have entered the TRI data on computer (some states have a very limited data set, others the
complete database). As a result, outreach activities are now focusing not just on how to com-
plete the Form R, but making the data more accessible to the public. The states are now pro-
viding technical assistance to industry that enables them to provide better estimates and a more
complete data set and enables the public to better understand the data. Press releases are
generally provided to the local media, with explanations on what the releases mean at the state
and local level.
State use of the TRI data has from the start been used for outreach and enforcement
purposes. The past year is showing that the states are now using the data in their media pro-
grams and to measure pollution prevention. The results of these analyses are being included in
state annual reports on toxic chemical releases. Last year 17 states published TRI annual
reports.
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FACT SHEET FOR ERA'S
33/50 PROJECT
BACKGROUND
Administrator negotiates voluntary reduction agreements with the nine "ATERIS"
companies for an 83% reduction by 1993 (August 1989)
Science Advisory Board report (9/90) and Pollution Prevention Act (10/90) embody the
principles of multimedia pollution prevention
Administrator announces goals of 33% reduction by 1992, 50% by 1995 for high priority
chemicals, through a voluntary program stressing pollution prevention (9/90)
FORMALIZING THE 33/50 PROJECT
EPA identifies 17 chemicals, all of which (a) are serious health and environmental
concerns, (b) are high volume industrial chemicals with substantial releases, and (c) can
be reduced through pollution prevention
EPA forms the Special Projects Office to staff 33/50, with Agency-wide workgroup to
help coordinate efforts
33/50 staff identifies 13,000 TRI facilities (over 7,000 companies) that reported one or
more of the 17 chemicals
Administrator letter mailed to the 600 companies with the largest releases and transfers
(1/9/91)
Numerous meetings with industry groups, beginning with the Chemical, Petroleum,
Paper and Transportation industries
Press conference formally announces the 33/50 Program (2/7/91)
Letters mailed to remaining 6,000 companies (July 91) *
First 33/50 Progress Report released, and Program Certificates mailed to first round of
participants (July 1991)
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33/50 Fact Sheet
CURRENT STATUS OF 33/50 PROJECT
Company reduction letters are available to the public through a Public Docket, and
other distribution channels
Second Progress Report released March 1992
Over 1,000 company responses thus far, with more than 730 firm commitments to the
program for reductions of at least 304 million pounds by 1995.
Contact Susan Hazen or William Burch at 202-260-6394
For Further Information.
Table 26. 33/50 Chemicals, Releases and Transfers, 1988-1990.
Chemical
Benzene
Cadmium and cadmium
compounds
Carbon tetrachloride
Chloroform
Chromium and chromium
compounds
Cyanide compounds
Dichloromethane
Lead and lead compounds
Mercury and mercury
compounds
Methyl ethyl ketone
Methyl isobutyl ketone
Nickel and nickel
compounds
Tetrachloroethylene
Toluene
1,1,1-Trichloroethane
Trichloroethylene
Xylene (mixed isomers)
Total
1988
Releases Transfers
Pounds Pounds
31,797,436 3,496,498
518,965 1310,795
3,896,681 1354,775
25,096,706 2,695,995
41,998369 27,938,280
8,064,267 4,074,463
127,982,606 25,709366
30331,618 30,637,030
41,223 277365
136,527,240 31,742,093
33,589350 12,761,065
4,777,552 14,013,442
35,826,930 5,925,840
290,531,489 68,213,050
174,951,149 19,992360
54,659,253 6,61 1,568
163,297326 45,097,130
1,163,888,160 301,851,115
1989
Releases Transfers
Pounds Pounds
28,134,603 3,060,042
476390 733,699
3,583303 1,720,485
27,274,015 1,944369
37,558,151 29,146,124
9,860390 2^75,622
127,763,823 14375,962
23,149,105 31,019,706
35,900 190,168
135,230,911 30341,487
32,456,613 7,808,030
631 1,211 17,032,688
27353,964 4,697,663
266,758,414 66,846,769
173,545,576 16,765,058
50,019,600 4,946,400
162,101,453 38364377
1,111,613,422 271,568,649
1990
Releases Transfers
Pounds Pounds
25,810,289 2,859,450
516,117 1,294,665
1,708,298 1,121,527
22,911364 1,953,009
22,936,025 26,196,222
6,935,847 1,706,145
93,551,682 9,766,926
22,682^34 53,606,084
28^91 204,651
121,591,413 19,428,687
27,445,494 5,745393
7374,847 11,846,127
21,678,530 4,716,786
235,791,973 40,070,781
161,480,342 12,197379
37,926,116 3,630,897
149,623,442 24,004,118
959,992,604 220348,847
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NEW FORM ft DATA REQUIREMENTS
UNDER THE POLLUTION PREVENTION
ACT OF 1990
The new data elements to be reported under the Toxics Release Inventory (TRI) begin-
ning in 1991 are described in Section 6607(b) of the Pollution Prevention Act of 1990. In addi-
tion, Section 6607(d) provides for facilities to submit optional information in addition to the
items detailed in (1) through (8) below:
(1) The quantity of the chemical entering any waste stream (or otherwise released into the
environment) prior to recycling, treatment, or disposal during the calendar year for
which the report is filed and the percentage change from the previous year. The quan-
tity reported shall not include any amount reported under paragraph (7). When actual
measurements of the quantity of a toxic chemical entering the waste streams are not
readily available, reasonable estimates should be made on best engineering judgement.
(2) The amount of the chemical from the facility which is recycled (at the facility or else-
where) during such calendar year, the percentage change from the previous year, and
the process of recycling used.
(3) The source reduction practices used with respect to that chemical during such year at the
facility. Such practices shall be reported in accordance with the following categories
unless EPA finds other categories to be more appropriate.
(A) Equipment, technology, process, or procedure modifications.
(B) Reformulation or redesign of products.
(C) Substitution of raw materials.
(D) Improvement in management, training, inventory control, materials
handling, or other general operational phases of industrial facilities.
(4) The amount expected to be reported under paragraphs (1) and (2) for the two calendar
years immediately following the calendar year for which the report is filed. Such amount
shall be expressed as a percentage change from the amount reported in paragraphs (1)
and (2). >
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New Form R Data Requirements
(5) A ratio of production in the production (reporting) year to production in the previous
year. The ratio should be calculated to most closely reflect all activities involving the
toxic chemical. In specific industrial classifications subject to this section, where a feed-
stock or some variable other than production is the primary influence on waste charac-
teristics or volumes, the report may provide an index based on that primary variable for
each toxic chemical. The Administrator is encouraged to develop production indexes to
accommodate individual industries for use on a voluntary basis.
(6) The techniques which were used to identify source reduction opportunities. Techniques
listed should include, but are not limited to, employee recommendations, external and
internal audits, participative team management, and material balance audits. Each type
of source reduction listed under paragraph (3) should be associated with the techniques
or multiples of techniques used to identify the source reduction technique.
(7) The amount of any toxic chemical released into the environment which resulted from a
catastrophic event, remedial action, or other one-time event, and is not associated with
production processes during the reporting year.
(8) The amount of the chemical from the facility which is treated (at the facility or else-
where) during such calendar year and the percentage change from the previous year.
For the first year of reporting under this subsection, comparison with the previous year is
required only to the extent such information is available.
ADDITIONAL OPTIONAL INFORMATION - Any person filing a report under this
section for any year may include with the report additional information regarding source
reduction, recycling, and other pollution control techniques in earlier years.
209
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PUBLIC ACCESS TO
THE TOXICS RELEASE INVENTORY
EPA believes that increased citizen and community awareness of environmental issues
and their involvement in the decision-making process is important to developing successful
environmental programs. In addition, the Agency recognizes that effective pollution control
and prevention depends on state and local government, industry, and the public, as well as the
Federal government. EPA is fully commuted to carrying out the Emergency Planning and
Community Right-to-Know Act (EPCRA), which mandates that the Toxics Release Inventory
(TRI) be made available to the public through telecommunications and other means. The
Agency is providing many avenues of access and technical assistance to meet the needs of the
varied TRI users to enable them to obtain and use the data collected by EPA.
As an integral part of EPA's efforts, the Agency has implemented an outreach program
which identifies intermediary groups, such as librarians, journalists, trade associations, national
public interest and environmental groups, and States, to assist in making the various
constituencies aware of the availability and potential uses of the TRI. Developing the
appropriate mix of products, activities, and routes of access for a variety of interested users is
crucial to meeting EPA's goals for public access to TRI data.
A chart of TRI and TRI related products and activities, and their routes of access is
shown below.
Product/Activity
Route of Access
Public Database for Toxics Release Inven-
tory (online access) and training and
materials
Hardcopies of TRI Reporting Forms-
original or from database for 1987,1988,
1989 and 1990
Magnetic Tapes of the TRI Database,
including 1990 data
National Library of Medicine
301-496-6531
Title III Reporting Center
202-488-1501; State TRI Contacts
National Technical Information Service
(NTIS) 703-487-4763; Government Printing
Office (GPO) 202-275-0186
210
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Public Access
Product/Activity
Route of Access
State Diskettes in dBASE or LOTUS
format for all reporting years £1990 data
available inJune 1§92); a Macintosh s° *"~
version is available for 1989 and will be
available for all subsequent years
Compact Disk-Read Only Memory
(CD-ROM) version 1987-1989; (1987-1990
available July 1992)
The TRI National Reports (covering 1987-
1989 data)
"Chemicals in Your Community; A Guide
to the Emergency Planning and Community
Right-to-Know Act"
Public Database for Integrated Risk
Information System (IRIS)-online access
and training and materials for obtaining
information on TRI chemicals
Roadmap Database to provide assistance to
TRI users for identifying regulations and
risk assessments on TRI chemicals
"Risk Screening Guide"-methodology for
evaluating TRI data for environmental
managers
TRI User Support Service Search Assis-
tance NLM/TOXNET online search
training
"Chemicals, the Press and the Public"-A
Journalists' Guide to Reporting on Chemi-
cals in the Community
NTIS or GPO
NTIS, GPO, Depository Libraries,
EPA Regions and some States
EPCRA Information Hotline
800-535-0202
EPCRA Information Hotline
National Library of Medicine
TOXNET System 301-496-6531
EPCRA Information Hotline
EPCRA Information Hotline
TRI US
202-260-1531
Environmental Health Center
National Safety Council
1050 17th. St., NW, Suite 770
Washington, DC 20036
211
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NATIONAL LIBRARY OF MEDICINE
FACT SHEET
TRI DEFINED
The TRI (the Toxics Release Inventory) series of files contains information on the
annual estimated releases of toxic chemicals to the environment. Based upon data collected by
the Environmental Protection Agency (EPA), this file is publicly accessible online through the
National Library of Medicine's (NLM) Toxicology Data Network (TOXNET).
TRI BACKGROUND
Mandated by section 313 of the Emergency Planning and Community Right-to-Know
Act (EPCRA) of 1986, the Inventory contains provisions for the reporting, by industry, on the
releases of over 300 toxic chemicals into the air, water, and land. Data submitted to EPA
include names and addresses of facilities which manufacture, process, or otherwise use these
chemicals, as well as amounts released to the environment or transferred to waste sites.
EPCRA section 313 calls for the EPA to collect this data nationwide on an annual basis. The
Law mandates that the data be made publicly available through a computer database. The
online TRI files are being widely used by industry, state and local environmental agencies,
emergency planning committees, the Federal Government, and other regulatory groups. An-
other important user group is concerned citizens who, on their own or through public interest
groups and public libraries, can use TRI to ask questions about chemical releases in their com-
munities.
TRI FILE STRUCTURE
TRI data are arranged in the following broad categories:
Facility Identification
Substance Identification
Environmental Releases of Chemical
Waste Treatment
Off-Site Waste Transfer
>
The data include the names, addresses and public contacts of plants manufacturing,
processing or using the reported chemicals, the maximum amount stored on site, the estimated
quantity emitted into the air (point and non-point emissions), discharged into bodies of water,
212
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NLM Fact Sheet
injected underground, or released to land, methods used in waste treatment and their efficiency,
and data on the transfer of chemicals off-site for treatment/disposal, either to publicly owned
treatment works or elsewhere.
SEARCHING TRI
TRI is a component of NLM's TOXNET system. Utilizing a free text search capability,
full Boolean logic, a powerful and flexible command language and a variety of online user
assistance features, TOXNET offers state-of-the-art user-friendly searching. Online and offline
printing of entire or specified portions of records is available, as are a variety of customized
print options. Special TRI features allow sorting and numerical manipulation of data.
TOXNET's CROSSFILE capability enables users to search several years' worth of TRI data
simultaneously. A menu-driven search package is also available for novice users to assist them
in searching TRI.
TRi IN ACTION
TRI searchers, through the use of command language and menu-driven interface, are
able to pose such questions as:
How much benzene was reported released to waterways last
year by Virginia industrial plants?
What waste minimization methods are reported by Marin
County manufacturers of toluene?
How much chlorine gas have entire plants of Company XYZ
released into the air last year throughout the country?
What are the names and addresses of Baltimore steel plants
importing lead?
What quantity of sulfuric acid at Boston's ABC Waste Treat-
ment Facility is transferred there from outside the State of
Massachusetts?
TRi AVAILABILITY
TRI is available 24 hours/day, 7 days/week.
213
-------
Appendices
TRI ACCESS
Registered NLM online services users are able to access TRI on the TOXNET system by
direct dial or through various telecommunication networks including SPRINTNET, TYMNET,
or COMPUSERVE. TRI users also automatically have access to all TOXNET files and can
access other NLM files, through the TOXNET Gateway. In addition to TRI, TOXNET con-
tains HSDB (Hazardous Substances Data Bank), RTECS (Registry of Toxic Effects of Chemi-
cal Substances), CCRIS (Chemical Carcinogenesis Research Information System), DART
(Developmental and Reproductive Toxicology), ETICBACK (Environmental Teratology
Information Center Backfile), EMICBACK (Environmental Mutagen Information Center
Backfile), GENE-TOX and IRIS (Integrated Risk Information System). Other NLM files, such
as the TOXLINE/TOXLIT group, containing over 3 million references on literature related to
toxic chemicals, may be used to obtain supporting information in such areas as health hazards
and emergency handling of TRI chemicals.
TRI USER SERVICES
For further information about the TRI file and about access to it, contact:
TRI Representative
Specialized Information Services
National Library of Medicine
8600 Rockville Pike
Bethesda,MD 20894
Telephone (301) 496-6531
214
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POTENTIAL HEALTH AND
ENVIRONMENTAL EFFECTS OF
15 HIGH RELEASE/TRANSFER
EPCRA SECTION 313 CHEMICALS
Summaries of health and environmental effects of the 15 EPCRA section 313 chemicals
that were released or transferred off-site in greatest quantity in 1990 are given below. The list
of 15 chemicals contains 12 discrete chemicals (xylene isomers are considered as one chemical
here) and three groups of metal compounds (copper, manganese, and zinc compounds).
Included in the list of 12 discrete chemicals arc five nonmetal inorganic chemicals (ammonia,
chlorine, hydrochloric acid, phosphoric acid, and sulfuric acid) and seven organic chemicals
(acetone, dichloromethane, methanol, methyl ethyl ketone, toluene, 1,1,1-trichloroethane, and
xylene).
NONMETAL INORGANIC CHEMICALS
Ammonia
Ammonia is a corrosive and severely irritating gas with a pungent odor; it can also exist
in aqueous solutions. Ammonia is irritating to the skin, eyes, nose, throat and upper respiratory
system. For carcinogenicity EPA has categorized ammonia into Group D; EPA has classified
ammonia as neither a positive nor a negative carcinogen. There are insufficient cancer data in
humans and in animals to allow EPA to make a more definite determination. For non-cancer
effects, EPA has established an inhalation reference concentration (RfC) of 0.1 milligram per
cubic meter (mg/m3) for ammonia. The RfC is based on data collected from a chronic occupa-
tional exposure study. The RfC assumes that a person, breathing 20 cubic meters a day, can be
exposed over a lifetime to daily atmospheric amounts of less than 2 mg of ammonia without
appreciable risk for adverse non-cancer effects.
Ammonia is expected to have moderate toxicity to aquatic organisms. Concentrations
lethal to half the organisms of a test population are expected to be between 0.1 and 1 milligram
per liter (mg/L). Ammonia may also affect the ability of an aquatic system to support life by
being a source of nitrogen, an essential element for aquatic plant growth. In this capacity
ammonia may contribute to eutrophication of standing or slow moving surface water. Eutrophi-
215
-------
Appendices
cation may stimulate the overgrowth of algae whose death and decay may lead to depletion of
dissolved oxygen in the water. Low levels of dissolved oxygen in water can adversely alter the
population structure of the aquatic system.
Chlorine
Chlorine is a corrosive and severely irritating gas with a suffocating odor. Contact with
moisture (e.g., in mucous membranes) results in the formation of hydrochloric acid. This can
result in severe damage to the skin, eyes, nose, throat, upper respiratory tract and the lung.
EPA has not evaluated chlorine for potential carcinogenicity. EPA has not established an oral
reference dose (RfD) or an inhalation reference concentration (RfC) for chlorine for non-
cancer effects. An inhalation RfC is currently under Agency review.
Chlorine is expected to have high toxicity to aquatic organisms. Concentrations lethal to
half the organisms in a test population are expected to be less than 0.1 milligram per liter (mg/
L).
Hydrochloric Acid
Hydrochloric acid (HC1) is an aqueous solution of hydrogen chloride gas; its vapors have
a pungent odor. Hydrochloric acid and hydrogen chloride gas are severely irritating to the skin,
eyes, nose, throat and upper respiratory tract. EPA has not evaluated hydrochloric acid for
carcinogenicity. For non-cancer effects, EPA has established an inhalation reference concen-
tration (RfC) of 0.007 milligram per cubic meter (mg/m3) for hydrochloric acid; the overall
confidence in this RfC is low. The RfC assumes that a person, breathing 20 cubic meters a day,
can be exposed over a lifetime to daily atmospheric amounts of less than 0.14 mg of hydrogen
chloride without appreciable risk for adverse non-cancer effects.
Hydrochloric acid is expected to have low toxicity to aquatic organisms. Concentrations
lethal to half the organisms in a test population are expected to exceed 1 milligram per liter
(mg/L). However, depending on the buffering capacity of receiving water, hydrochloric acid
can contribute to the lowering of pH. A pH lower than five is generally considered to be unsuit-
able for the reproduction of sensitive aquatic populations.
Phosphoric Acid
Phosphoric acid (HjPC^) exists as either a solid or thick liquid. Aqueous solutions of
phosphoric acid are corrosive and irritating to the skin, eyes, and mucous membranes. EPA has
not evaluated phosphoric acid for carcinogenicity. EPA has not established an oral reference
dose or inhalation reference concentration for non-cancer effects of phosphoric acid.
Phosphoric acid is expected to have low toxicity to aquatic organisms. Concentrations
lethal to half the organisms in a test population are expected to be greater than 1 milligram per
liter (mg/L). However, depending on the buffering capacity of receiving water, phosphoric acid
can contribute to the lowering of pH. A pH lower than five is generally considered to be unsuit-
216
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I 15 High Release/Transfer EPCRA Section 313 Chemicals |
able for the reproduction of sensitive aquatic populations. Phosphoric acid may also affect the
ability of an aquatic system to support life by being a source of phosphorus (in the form of
phosphate ions), an essential element for aquatic plant growth. In this capacity phosphoric acid
may contribute to eutrophication of standing or slow moving surface water. Eutrophication
may stimulate the overgrowth of algae whose death and decay may lead to depletion of the
dissolved oxygen content of the water. Low levels of dissolved oxygen in water can adversely
alter the population structure of the aquatic system.
Sulfurlc Acid
Sulfuric acid (H2SO4) is a corrosive liquid that is severely irritating to the skin, eyes, nose,
throat and upper respiratory tract. EPA has not evaluated sulfuric acid for potential carcinoge-
nicity. EPA has not established a reference dose or reference concentration for potential non-
cancer effects of sulfuric acid.
Sulfuric acid is expected to have moderate toxicity to aquatic organisms. Concentrations
lethal to half the organisms in a test population are expected to be between 0.1 and 1 milligram
per liter (mg/L).
Depending on the buffering capacity of receiving water, sulfuric acid can contribute to
the lowering of pH. A pH lower than five is generally considered to be unsuitable for the
reproduction of sensitive aquatic populations.
ORGANIC CHEMICALS
Acetone
Acetone (dimethylketone) is a flammable liquid that is likely to evaporate when exposed
to air. Acetone is irritating to the skin, eye, nose, throat and upper respiratory tract. For carci-
nogenicity EPA has categorized acetone into Group D; EPA has classified acetone as neither a
positive nor a negative carcinogen. There are insufficient cancer data in humans and in animals
to allow EPA to make a more definite determination. For non-cancer effects EPA has estab-
lished an oral reference dose (RfD) of 0.1 milligram per kilogram per day (mg/kg/day) for
acetone. The RfD is based on a no-observed-effect level of 100 mg/kg/day from a 90-day rat
gavage study. The RfD assumes that a 70 kg person could consume (by the oral route) up to 7
mg of acetone daily over a lifetime without appreciable risk of adverse non-cancer effects.
Exposure to higher levels may result in adverse kidney effects. An inhalation reference concen-
tration (RfC) for acetone is currently under Agency review.
Acetone is expected to have low toxicity to aquatic organisms. Concentrations lethal to
half the organisms of a test population are expected to exceed 1 milligram per liter (mg/L).
Because of its potential to volatilize acetone may contribute to formation of photochemical
smog.
217
-------
Dichloromethane
Dichloromethane (methylene chloride) is a liquid that is likely to evaporate when
exposed to air. EPA has classified dichloromethane as a Group B2 or 'a probable human'
carcinogen. This determination is based on sufficient evidence of cancer in animal studies but
not in human studies. Dichloromethane has been shown to cause cancer in animals in oral and
in inhalation studies. Non-cancer effects of dichloromethane include its potential to cause liver
and kidney effects. For these effects EPA has established an oral reference dose (RfD) of 0.06
milligram per kilogram per day (mg/kg/day) for dichloromethane. The RfD is based on a no-
observed-effect level of 5 mg/kg/day from a 2-year rat drinking water study. The RfD assumes
that a 70 kg person could consume (by the oral route) up to 4.2 mg of dichloromethane daily for
a lifetime without appreciable risk of adverse non-cancer effects. Exposure to higher levels
could result in liver and kidney effects. An inhalation reference concentration (RfC) for
dichloromethane is currently under Agency review.
Dichloromethane is expected to have moderate toxicity to aquatic organisms. Concen-
trations lethal to half the organisms of a test population are expected to be between 0.1 and 1
milligram per liter (mg/L). If dichloromethane were to reach the upper layers of the atmo-
sphere, the chemical could be a source of ozone-destroying chlorine atoms.
Methanol
Methanol is a flammable liquid that is likely to evaporate when exposed to air. EPA has
not evaluated methanol for potential carcinogenicity. For non-cancer effects EPA has estab-
lished an oral reference dose (RfD) of 0.5 milligram per kilogram per day (mg/kg/day) for
methanol. The RfD is based on a no-observed-effect level of 500 mg/kg/day from a 90-day
gavage study in rats. The RfD assumes that a 70 kg person could consume (by the oral route)
up to 35 mg of methanol daily over a lifetime without appreciable risk of adverse non-cancer
effects. An inhalation reference concentration (RfC) for methanol is currently under Agency
review.
Methanol is expected to have low toxicity to aquatic organisms. Concentrations lethal to
half the organisms of a test population are expected to exceed 1 milligram per liter (mg/L).
Methyl Ethyl Ketone
Methyl ethyl ketone (MEK) is a flammable liquid that is likely to evaporate when ex-
posed to air. Methyl ethyl ketone is irritating to the skin, eyes, nose, throat and upper respira-
tory tract. For carcinogenicity EPA has categorized MEK into Group D; EPA has classified
MEK as neither a positive nor a negative carcinogen. There are insufficient cancer data in
humans and in animals to allow EPA to make a more definite determination. For non-cancer
effects, EPA has established an oral reference dose (RfD) of 0.05 milligram per kilogram per
day (mg/kg/day) for methyl ethyl ketone. The RfD is based on a inhalation study in rats that
showed no adverse effects at the highest dose tested (235 parts per million). The RfD assumes
that a 70 kg person could consume (by the oral route) up to 3.5 mg of MEK daily for a lifetime
218
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15 High Release/Transfer EPCRA Section 313 Chemicals
without appreciable risk of adverse non-cancer effects. Methyl ethyl ketone has been shown in
animal studies to cause adverse effects in the developing fetus. An inhalation reference concen-
tration (RfC) for methyl ethyl ketone is currently under Agency review.
-.I.' - - - -^ ,-"*,,- _^ , >* B..> ''' - -. - -"
Methyl ethyl ketone is expected to have low toxicity to aquatic organisms. Concentra-
tions lethal to half the organisms of a test population are expected to exceed 1 milligram per
liter (mg/L). Because of its potential to volatilize methyl ethyl ketone may contribute to forma-
tion of photochemical smog.
Toluene
Toluene is a flammable liquid that is likely to evaporate when exposed to air. For carci-
nogenicity EPA has categorized toluene into Group D; EPA has classified toluene as neither a
positive nor a negative carcinogen. There are insufficient cancer data in humans and in animals
to allow EPA to make a more definite determination. For non-cancer effects EPA has estab-
lished an oral reference dose (RfD) of 0.2 milligram per kilogram per day (mg/kg/day) for
toluene. The RfD is based on a no-observed-effect level of 312 mg/kg/day from a 90-day gavage
study in rats. The RfD assumes that a 70 kg person could consume (by the oral route) up to 14
mg of toluene daily for a lifetime without appreciable risk of adverse non-cancer effects. Expo-
sure to higher levels could result in adverse liver and kidney effects. Toluene has been shown in
animal studies to cause adverse effects in the developing fetus. An inhalation reference concen-
tration (RfC) for toluene is currently under Agency review.
Toluene is expected to have a moderate toxicity to aquatic organisms. Concentrations
lethal to half the organisms of a test population are expected to be between 0.1 and 1 milligram
per liter (mg/L). Because of its potential to volatilize toluene may contribute to formation of
photochemical smog.
1,1,1 -Trichloroethane
1,1,1-Trichloroethane (methylchloroform) is a liquid that is likely to evaporate when
exposed to air. For carcinogenicity EPA has categorized methylchloroform into Group D; EPA
has classified methylchloroform as neither a positive nor a negative carcinogen. There are
insufficient cancer data in humans and in animals to allow EPA to make a more definite deter-
mination. Available evidence from short-term assays suggest 1,1,1-trichloroethane may be a
mutagen. For non-cancer effects, EPA has established an oral reference dose (RfD) of 0.09
milligram per kilogram per day (mg/kg/day) for 1,1,1-trichloroethane. The RfD is based on a
no-observed-effect level of 500 parts per million (ppm) from a 6-month guinea pig inhalation
study. The RfD assumes that a 70 kg person could consume (by the oral route) up to 6.3 mg of
methylchloroform daily over a lifetime without appreciable risk of adverse non-cancer effects.
An inhalation reference concentration (RfC) for methylchloroform is currently under Agency
review.
219
-------
Appendices
l,l»l-trichloroethane is expected to have low toxicity to aquatic organisms; concentra-
tions lethal to half the organisms of a test population are expected to exceed 1 milligram per
liter (mg/L). If methylchloroform were to reach the upper layers of the atmosphere, the chemi-
cal could be a source of ozone-destroying chlorine atoms.
Xylene
Xylene is the chemical name given to the three dimethyl benzene isomers; these chemi-
cals are flammable liquids that are likely to evaporate when exposed to air. For carcinogenicity
EPA has categorized xylene into Group D. EPA has classified xylene as neither a positive nor a
negative carcinogen. There are insufficient cancer data in humans and in animals to allow EPA
to make a more definite determination. For non-cancer effects EPA has established an oral
reference dose (RfD) of 2 milligrams per kilogram per day (mg/kg/day) for xylene. The RfD is
based on a no-observed-effect level of 250 mg/kg/day from a 2-year rat gavage study. The RfD
assumes a 70 kg person could consume (by the oral route) up to 140 mg of xylene daily over a
lifetime without appreciable risk of adverse non-cancer effects. Xylene has been shown in
animal studies to cause adverse effects in the developing fetus. An inhalation reference concen-
tration (RfC) for xylene is currently under Agency review.
Xylene is expected to have high toxicity to aquatic organisms. Concentrations lethal to
one half the organisms of a test population are expected to be less than 0.1 milligram per liter
(mg/L). Because of its potential to volatilize, xylene may contribute to formation of photo-
chemical smog.
METALS
Copper
Copper is an essential element in human growth and maintenance of health. For carci-
nogenicity EPA has categorized copper into Group D; EPA has classified copper as neither a
positive nor a negative carcinogen. There are insufficient cancer data in humans and in animals
to allow EPA to make a more definite determination. For non-cancer effects, EPA has not
established an oral reference dose (RfD) or inhalation reference concentration (RfC) for
copper. EPA is currently assessing the chronic toxicity of copper.
Copper and its salts are expected to have high toxicity to aquatic organisms. Concentra-
tions lethal to half the organisms of a test population are expected to be less than 0.01 milligram
per liter (mg/L). Copper is likely to persist in water; its concentration in aquatic tissue is ex-
pected to be considerably higher than its concentration in surrounding water.
Manganese
>
Manganese is an essential element in human growth and maintenance of health. Of the
trace elements required for human health, manganese is probably one of the least toxic when it
is ingested. Manganese toxicity, however, varies considerably with route of exposure. For
220
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15 High Release/Transfer EPCRA Section 313 Chemicals |
carcinogenicity EPA has categorized manganese into Group D; EPA has classified manganese
as neither a positive nor a negative carcinogen. There are insufficient cancer data in humans
and in animals to allow EPA to make a more definite determination. For non-cancer effects,
EPA has established an oral reference dose (RfD) of 0.1 milligram per kilogram per day (mg/kg/
day) for manganese. The RfD (for dietary ingestion only) is based on human chronic ingestion
data that indicate a no-observed-effect level (for central nervous system effects) of 0.14 mg/kg/
day for manganese. For non-cancer effects, EPA has established an inhalation reference con-
centration (RfC) of 0.0004 milligram per cubic meter (mg/m3) for manganese. The RfC is
based on chronic worker exposure studies that indicate a lowest-observed-effect level (for
respiratory/ central nervous system effects) of 0.97 mg/m3. Manganese may also cause adverse
reproductive effects in humans by the inhalation route. Manganese compounds therefore are
of particular concern for human health when they exist as dusts (its oxides and salts) or as
fumes.
Manganese and its compounds are expected to have moderate toxicity to aquatic organ-
isms. Concentrations lethal to half the organisms of a test population are expected to be be-
tween 0.1 and 1 milligram per liter (mg/L). Manganese is likely to persist in water; its concen-
tration in aquatic tissue, however, is not expected to be significantly higher than its concentra-
tion in surrounding water.
Zinc
Zinc is an essential element in human growth and maintenance of health. For carcinoge-
nicity EPA has categorized zinc into Group D; EPA has classified zinc as neither a positive nor
a negative carcinogen. There are insufficient cancer data in humans and in animals to allow
EPA to make a more definite determination. For non-cancer effects, EPA has not established
an oral reference dose (RfD) or inhalation reference concentration (RfC) for zinc. An RfD for
zinc is currently under Agency review. Zinc may adversely affect the developing fetus.
Zinc and its salts are expected to have high toxicity to aquatic organisms. Concentra-
tions lethal to half the organisms of a test population are expected to be less than 0.1 milligram
per liter (mg/L). Zinc is likely to persist in water; its concentration in aquatic tissue is expected
to be considerably higher than its concentration in surrounding water.
221
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I
Appendices
Table 27. Health Advisories/Criteria for Environmental Levels of the Top 15 TRI Chemicals, 1990.
Chemicals
Nonmetal Inorganic Chemicals
Ammonia
Chlorine
Hydrochloric Acid
Phosphoric Acid
Sulfuric Acid
Organic Chemicals
Acetone
Dichloromethane
Methanol
Methyl Ethyl Ketone
Toluene
1,1,1-Trichloroethane
Xylene
Metals
Copper
Manganese
Zinc
Health Advisories
None
None
None
None
None
None
10-day (child): 2 mg/L
Longer term
(child): 0.5 mg/L
(adult): 2 mg/L
None
10-day (child): 8 mg/L
Longer term (child): 3 mg/L
Lifetime (adult): 0.2 mg/L
10-day (child): 3 mg/L
Longer term (child): 3 mg/L
Lifetime (adult): 2 mg/L
10-day (child): 40 mg/L
Longer term (child): 40 mg/L
Lifetime (adult): 0.2 mg/L
10-day (child): 40 mg/L
Longer term (child): 40 mg/L
Lifetime (adult): 10 mg/L
None
None
None
Drinking Water
Maximum Contaminant
(mg/L)
Goal Level
None
None
None
None
None
None
0
None
None
1
0.2
10
None
1.3
(proposed)
None
None
None
None
None
None
None
0.005
None
None
1
0.2
10
None
None
Air Standard
Criteria
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
222
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EPA REGIONAL OFFICE AND STATE
EPCRA SECTION 313 CONTACTS
EPA REGIONAL EPCRA SECTION 313 COORDINATORS
Dwight Peavey (ATR)
Pesticides and Toxics Branch
USEPA Region 1
One Congress Street
Boston, MA 02203
617-565-3230
Nora Lopez (MS-105)
Pesticides and Toxics Branch
USEPA Region 2
2890 Woodbridge Avenue, Building 10
Edison, NJ 08837-3679
908-906-6890
Mikal Shabazz (3AT31)
Toxics and Pesticides Branch
USEPA Region 3
841 Chestnut Building
Philadelphia, PA 19107
215-597-3659
Carlton D. Hailey (Title III)
Pesticides and Toxics Branch
USEPA Region 4
345 Courtland Street, NE
Atlanta, GA 30365
404-347-1033
Dennis Wesolowski (SP-14J)
Pesticides and Toxics Branch
USEPA Region 5
77 West Jackson Boulevard
Chicago, IL 60604
312-353-5907
Warren Layne (6TPT)
Pesticides and Toxics Branch
USEPA Region 6
1445 Ross Avenue, Suite 1200
Dallas, TX 75202-2733
214-655-7574
Jim Hirtz (TOPE)
Toxics and Pesticides Branch
USEPA Region 7
726 Minnesota Avenue
Kansas City, KS 66101
913-551-7472
Robert Harding (8ART-TS)
Toxic Substances Branch
USEPA Region 8
999 18th Street
Denver, CO 80202-2405
303-294-1158
Helen Burke (A-4-3)
Pesticides and Toxics Branch
USEPA Region 9
75 Hawthorne Street
San Francisco, CA 94105
415-744-1069
Phil Wong (AT083)
Pesticides and Toxics Branch
USEPA Region 10
1200 Sixth Avenue
Seattle, WA 98101
206-553-4016
223
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EPCRA Section 313 Contacts
STATE EPCRA SECTION 313 COORDINATORS
L.G. Linn
Alabama Emergency Response
Commission
Alabama Department of Environmental
Management
1751 Congressman W.L. Dickinson Drive
Montgomery, AL 36109
(205) 260-2714
Camille Stephens
Alaska State Emergency Response
Commission
Spill Prevention Planning and Management
Section
410 Willoughby, Suite 302
Juneau, AK 99801-1795
(907) 465-5239
Pati Faiai
American Samoa Environmental Protection
Agency
Office of the Governor
American Samoa Government
Pago Pago, AS 96799
International Number (684) 633-2304
Ethel DeMarr
Arizona Emergency Response Commission
Building 341
5636 East McDowell Road
Phoenix, AZ 85008
(602) 231-6326
John Ward
Attn: SARA Division
Arkansas Department of Labor
10421 West Markham
Little Rock, AR 72205
(501) 562-7444
Steve Hanna
California Environmental Protection
Agency
555 Capitol Mall
Sacramento, CA 95814
(916) 324-9924
Pamela Harley
Colorado Emergency Planning Commission
Colorado Department of Health
4210 East llth Avenue
Denver, CO 80220
(303) 331-4858
Suzanne Vaugn
Right-to-Know Program Coordinator
State Emergency Response Commission
State Office Building, Room 146
165 Capitol Avenue
Hartford, CT 06106
(203) 566-4856
Robert Pritchett
Division of Air and Waste Management
Department of Natural Resources and
Environmental Control
Richardson and Robbins Building
89 Kings Highway
P.O. Box 1401
Dover, DE 19903
(302) 739-4791
Pamela Thuber
Emergency Response Commission
for Title III
Office of Emergency Preparedness
Frank Reeves Center for Municipal Affairs
2000 14th Street, Northwest
Washington, DC 20009
(202) 727-6161
224
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EPCRA Section 313 Contacts
Eve Rainey
Florida Emergency Response Commission
Secretary, Florida Department
of Community Affairs
2740 Centerview Drive
Tallahassee, FL 32399-2100
(904) 488-1472
(800) 635-7179 (in Florida)
Burt Langley
Georgia Emergency Response Commission
205 Butler Street, Southeast
Floyd Tower East, Suite 1166
Atlanta, GA 30334
(404) 656-6905
Fred M. Castro
Guam Environmental Protection Agency
D-107 Harmon Plaza
130 Rojas Street
Harmon, Guam 96911
International Number (671) 646-8863
Steve Arman
Hawaii State Emergency Response
Commission
Hawaii Department of Health
5 Waterfront Plaza, Suite 250
500 Alamona Boulevard
Honolulu, HI 96813
(808) 586-4249
Margaret Ballard
Idaho Emergency Response Commission
1410 North Hilton
Boise, ID 83706
(208) 334-5849
Joe Goodner
Office of Chemical Safety
Illinois Environmental Protection Agency
P.O. Box 19276
2200 Churchhill
Springfield, IL 62794-9276
(217) 785-0830
Skip Powers
Indiana Emergency Response Commission
5500 West Bradbury Avenue
Indianapolis, IN 46241
(317) 243-5123
Pete Hamlin
Department of Natural Resources
Wallace Office Building
900 East Grand Avenue
Des Moines, IA 50319
(515) 281-8852
Karl Birns
Kansas Emergency Response Commission
Mills Building, Suite 501
109 Southwest 9th Street
Topeka, KS 66612
(913) 296-1690
Valerie Hudson
Kentucky Department for Environmental
Protection
14ReillyRoad
Frankfort, KY 40601-1132
(502) 564-2150
Jeany Anderson-Labar
Department of Environmental Quality
7290 Bluebonnet Boulevard
Baton Rouge, LA 70810
(504) 765-0737
Rayna Leibowitz
State Emergency Response Commission
Station Number 72
Augusta, ME 04333
(207) 289-4080
Patricia Williams
SARA Title III Reporting
Maryland Department of the Environment
Toxics Registry Division
2500 Broening Highway
Baltimore, MD 21224
(410) 631-3800
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Appendices
Suzi Peck
Massachusetts Department of
Environmental Protection
Bureau of Waste Prevention
1 Winter Street
Boston, MA 02108
(617) 292-5870
Kent Kanagy
Emergency Planning and Community
Right-to-Know Commission
Michigan Department of Natural Resources
Environmental Response Division
P.O. Box 30028
Lansing, MI 48909
(517) 373-8481
Steve Tomlyanovich
Minnesota Emergency Response
Commission
175 Bigelow Building
450 North Syndicate Street
St. Paul, MN 55104
(612) 643-3542
John David Burns
Mississippi Emergency Response
Commission
Mississippi Emergency Management
Agency
P.O. Box 4501
Jackson, MS 39296-4501
(601) 960-9000
Dean Martin
Missouri Emergency Response Commission
Missouri Department of Natural Resources
P.O. Box 3133
Jefferson City, MO 65102
(314) 526-3371
Tom Ellerhoff
Montana Emergency Response
Commission
Environmental Sciences Division
Department of Health and Environmental
Sciences
Cogswell Building A-107
Helena, MT 59620
(406) 444-3948
John Steinauer
State of Nebraska Department
of Environmental Control
P.O. Box 98922
Lincoln, NE 68509-8922
(402) 471-4230
Kathy Esparza
Division of Emergency Management
2525 South Carson Street
Carson City, NV 89710
(702) 687-4240
Leland Kimball
New Hampshire Office of Emergency
Management
Title III Program
State Office Park South
107 Pleasant Street
Concord, NH 03301
(603) 271-2231
Shirlee Schiffman, Chief
Bureau of Hazardous Substances
Information
Division of Environmental Safety, Health
and Analytical Programs
New Jersey Department of Environmental
Protection and Energy
CN-405
Trenton, NJ 08625
(609) 984-3219 ^
226
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EPCRA Section 313 Contacts
Max Johnson
New Mexico Emergency Response
Commission
Chemical Safety Office
Emergency Management Bureau
P.O. Box 1628
Santa Fe, NM 87504-1628
(505) 827-9223
William Miner
New York Emergency Response
Commission
c/o State Department of Environmental
Conservation
Bureau of Spill Prevention and Response
50 Wolf Road/Room 326
Albany, NY 12233-3510
(518)457-4107
Emily Kilpatrick
North Carolina Emergency Response
Commission
North Carolina Division of Emergency
Management
116 West Jones Street
Raleigh, NC 27603-1335
(919) 733-3865
Ronald Affeldt
North Dakota State Division of Emergency
Management
P.O. Box 5511
Bismarck, ND 58502-5511
(701) 224-2113
F. Russell Mecham, II
Division of Environmental Quality
Commonwealth of the Northern Mariana
Islands
Doctor Torres Hospital
P.O. Box 1304
Saipan,MP 96950
International Number (670) 234-6984
Cindy Dewulf
Division of Air Pollution Control
1800 Watermark Drive
Columbus, OH 43215
(614) 644-3604
Larry Gales
Oklahoma Department of Health
Environmental Health
Administration - 0200
1000 Northeast Tenth Street
Oklahoma City, OK 73117-1299
(405) 271-8056
Dennis Walthall
Oregon Emergency Response Commission
c/o State Fire Marshall
4760 Portland Road, Northeast
Salem, OR 97305-1760
(503) 378-3473 Extension 231
Lynn Snead
Pennsylvania Emergency Management
Council
c/o Bureau of Right-to-Know
Room 1503/Labor and Industry Building
7th and Forster Streets
Harrisburg, PA 17120
(717) 783-2071
Pedro Maldonado
Puerto Rico Emergency Response
Commission
Environmental Quality Board
P.O. Box 11488
Fernandez Juncos Station
Santurce,PR 00910
(809) 767-8056
227
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Martha Delaney Mulcahey
Department of Environmental
Management
Division of Air and Hazardous Materials
291 Promenade Street
Attention: Toxic Release Inventory
Providence, RI 02908-5767
(401) 277-2808
Michael Juras
Department of Health and Environmental
Control
2600 Bull Street
Columbia, SC 29201
(803) 935-6336
Lee Ann Smith
South Dakota Emergency Response
Commission
Environmental and Natural Resources
Joe Foss Building
523 East Capitol
Pierre, SD 57501-3181
(605) 773-3296
Betty Eaves
Tennessee Emergency Response Council
Tennessee Emergency Management
Agency
3041 Sidco Drive
Nashville, TN 37204
(615) 741-2986
Becky Kurka
Office of Pollution Prevention
Texas Water Commission
P.O. Box 13087
Austin, TX 78711-3087
(512)463-4119
Neil Taylor
Utah Hazardous Chemical Emergency
Response Commission
Utah Division of Environmental Quality
1950 West North Temple
Salt Lake City, UT 84116
(801) 536-4100
Ray McCandeless
Vermont State Health Department
10 Baldwin Street
Montpelier, VT 05602
(802) 828-2886
Ben Nazario
Department of Planning and Natural
Resources
U.S. Virgin Islands Emergency Response
Commission Title III
Nisky Center, Suite 231
Charlotte Amalie
St. Thomas, VI 00802
(809) 773-0565
Sharon Kenneally-Baxter
Virginia Emergency Response Council
c/o Virginia Department of Waste
Management
James Monroe Building / 14th Floor
101 North 14th Street
Richmond, VA 23219
(804) 225-2581
Idell Hansen
Department of Ecology
Community Right-to-Know Unit
P.O. Box 47659
Olympia, WA 98504-7659
(206) 438-7252
228
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EPCRA Section 313 Contacts
Carl L. Bradford
West Virginia Emergency Response
Commission
West Virginia Office of Emergency Services
Main Capital Building 1, Room EB-80
Charleston, WV 25305
(304) 558-5380
Russ Dunst
Department of Natural Resources
P.O. Box 7921
Madison, WI 53707
(608) 266-9255
Nancy Krois
Wyoming Emergency Response
Commission
Wyoming Emergency Management Agency
P.O. Box 1709
Cheyenne, WY 82003
(307) 777-7566
229
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