TOXICS RELEASE INVENTORY (TRI)
BASIC PLUS DATA FILES
DOCUMENTATION
FILE TYPE 1A: FACILITY, CHEMICAL, RELEASES & OTHER
WASTE MANAGEMENT SUMMARY INFORMATION
Updated for RY 2018
December 2019
Jrti mA United States
Environ mental Protection
mir IbbI M " IkAgency

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OVERVIEW OF TRI BASIC PLUS DATA FILES
The TRI "Basic Plus" data files include 10 file types that collectively contain all the data fields from the TRI
Reporting Form R and Form A (except Form R Schedule 1). The 10 file types are tab-delimited text (.txt) files
packaged into a .zip file.
File
Examole
Descriotion of Contents
Form R/Form A Reference
Type
1A
CA_lA_2017.txt
Facility data, chemical
identification, chemical uses, on-
site releases and management, off-
site transfers, summary information
Part 1 (all), Part II (section 1, 3,
4, 5, 6.1.A, 6.2ABC,
7B, 7C, 8.2.B, 8.4.B, 8.6.
The Basic Plus Data Files are identified (named) by state, file type, and reporting year:
File Name = State + File Type + Reporting Year
For example, the file "CA_lA_2017.txt" contains facility, chemical identification,
chemical use, on-site release and waste management, off-site transfer and summary information (File Type
1A) for all facilities located in California (CA) for reporting year 2017.
In addition to the set of data files for each state, there are two other Basic Plus file sets: Federal and National
The Federal files (FED_lA_2017.txt, FED_2A_2017.txt, etc.) contain TRI data for all government-owned-and-
operated federal sites. The National files (US_lA_2017.txt, US_2A_2017.txt, etc.) contain TRI data for all U.S.
states and territories for a specific year.

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DESCRIPTION OF FILE TYPE 1 CONTENTS
The "Type 1A" file contains the bulk of the data found on the TRI Reporting Form R, as shown in the table
below. Each record in File Type 1A represents data from a single chemical reporting form (i.e., Form R)
submitted by a facility. Thus, the complete file contains records for all chemicals that were reported to TRI
from a specific state and reporting year.
All Type 1A files contain data from the following parts and sections of the Form R:
Form R
Form R
Description
Part
Section

1
1
Reporting Year
1
1
Revision Codes
1
2
Trade Secret Data
1
3
Form Certification Data
1
4
Facility Identification Information
1
5
Parent Company Information
II
1
Chemical Identification Data
II
4
Maximum Quantity of the Chemical On-site at any one time
II
5
On-site Release data - Amounts Released and Water Bodies released into
II
6.1.A
Total Transfer Quantity to Publicly Owned Treatment Works
II
6.2ABC
Off-site transfer data including quantities, estimate basis and type of
disposal or treatment
II
7B
On-site Energy Recovery Processes
II
7C
On-site Recycling Processes
II
8.2.B,
Amounts Recovered, Recycled and Treated On Site for the current year

8.4.B,


8.6.B

Note: In 2005, the TRI Program stopped collecting underground injection control (UIC) identification numbers
from facilities on the TRI reporting forms. UIC IDs identify facilities that received permits from state
governments to dispose of or release chemical waste into Class I through Class V underground injection wells.
The TRI Program does have some historical UIC IDs that were collected prior to 2005. Many of these, however,
are outdated and inaccurate. The TRI Program is also missing UIC IDs for facilities that began reporting to TRI
in or after 2005. EPA does not store nor have access to current UIC IDs. Because of this lack of
current, accurate and complete data, the TRI Program removed the UIC ID data fields from the TRI Basic Data
Files in 2019.
To learn more about UIC permits and underground injection wells see the "Protecting Underground Source of
Drinking Water from Underground Injection (UIC)" website at https://www.epa.gov/uic

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WHAT'S IN THIS DOCUMENT
The rest of this document is organized as a four-column data table. It describes what information you will
find when you download and open any of the TRI Basic Plus Data: File Type 1A files.
Column
Description
Number (No.)
The sequential number of the data element in the record
Field Name
The name of the data element (Note: these names correspond to the various
column headings in the data files themselves.)
Data Type
'C' for character data (alphanumeric)
'N' for numeric data
'D'for date
Description
A brief statement of what the data element represents, plus its TRI System
Source (in Table Name. Field Name format) and where on the TRI Reporting
Form R the data element is reported (i.e., reference). TRI System Source refers
to the data element's physical location within EPA's Envirofacts online data
warehouse.
When you open any of the Basic Plus data files, you'll see that the contents are delimited by tabs,
meaning a tab is placed between each data element. The first row of each file contains column headers,
which correspond to the "field names" in this document.
.,Ji	A	j	I	C
' REPORTING YEAR TRADE SECRET INDICATOR TRIFID
2	2016	NO	37087TSHBM1420T
3	'2016	NO	2740WNVRNM837TR
4. 2016	NO	75S5WSMORS4S5H!
tA.m; pie of the hrst columns end lows of a Basic Plus data file
FACILITY NAME	I
NOVAMET SPECIALTY PRODUCTS	1
ENVIRONMENTAL AIR SYSTEMS 1MC-TR1AD	I
SANDERSON -ARMS OAKWOOD FEED Mill	*
REMINDER: Quantities of dioxin and dioxin-like compounds are in grams. Quantities of all other TRI chemicals
are reported in pounds. Facilities cannot use range codes to report quantities for dioxin and dioxin-like
compounds and other Persistent Bioaccumulative Toxics (PBTs). For a list of PBT chemicals see Appendix C -
Persistent Bioaccumulative Toxics (PBTs).
HELPFUL RESOURCES FOR USERS OF DOWNLOADABLE DATA FILES
When using any of the downloadable TRI data files, it will be helpful for users to refer to the TRI Reporting
Form R, the TRI Reporting Forms & Instructions document, and the Envirofacts TRI data model. The Reporting
Forms & Instructions document and sample reporting forms are available online in the GuideME application at
www.epa.gov/tri/euideme. The Envirofacts TRI data model is found at https://www.epa.gov/enviro/tri-model.
These resources provide useful context and have additional details about certain data elements.

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FILE TYPE 1 CONTENTS
No.
Field Name
Type
Description
1
FORM TYPE
C
Indicates whether the Reporting Form R or Form A
Certification Statement was submitted.
R = Form R
A = Form A Certification Statement
Source: TRI_REPORTING_FORM.FORM_TYPE_IND
Reference: Type of Form Used
2
REPORTING YEAR
C
The calendar year in which the reported activities occurred.
Source: TRI_REPORTING_FORM.REPORTING_YEAR
Reference: Part 1, Section 1
3
TRADE SECRET INDICATOR
C
Indicates whether the reporting facility claims the identity of
the chemical or chemical category as a trade secret.
Yes = Checked (Trade Secret)
No = Not checked
Note: Only sanitized trade secret submissions are stored in
the TRI database.
Source: TRI_REPORTING_FORM.TRADE_SECRET_IND
Reference: Part 1, Section 2.1
4
SANITIZED INDICATOR
C
Indicates whether the reporting facility has sanitized trade
secret information.
Yes = Checked (form information sanitized)
No = Not checked
Source: TRI_REPORTING_FORM.SANITIZEDJND
Reference: Part 1, Section 2.2
5
TITLE OF CERTIFYING OFFICIAL
C
The corporate title of senior official certifying the accuracy
and completeness of information on the submission.
Source: TRI_REPORTING_FORM.CERTIF_OFFICIAL_TITLE
Reference: Part 1, Section 3
6
NAME OF CERTIFYING OFFICIAL
C
The name of the senior official certifying the accuracy and
completeness of the information on the submission.
Source: TRI_REPORTING_FORM.CERTIF_NAME
Reference: Part 1, Section 3
7
CERTIFYING OFFICIAL'S
SIGNATURE INDICATOR
C
Indicates whether the certifying official's signature is
provided. Possible values are:
Original = original signature
Photocopy = photocopy of signature
No Signature = no signature
Electronic = electronic signature
FDP Response = signed facility data profile
Fax = signature on fax
Stamp = stamped signature
NA = not applicable- magnetic media submission
Source: TRI_REPORTING_FORM.CERTIF_SIGNATURE
Reference: Part 1, Section 3
8
DATE SIGNED
D
The date of the certifying signature. The format is YY-MM-
DD.
Source: TRI_REPORTING_FORM.CERTIF_DATE_SIGNED
Reference: Part 1, Section 3




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9
10
11
12
13
14
15
16
17
18
19
20
21
22
Field Name
Type
Description
TRIFD
TRI facility identification in the format zzzzznnnnnsssss, where
usually zzzzz = facility zip code, nnnnn = first five consonants
of the name, and sssss = first five non-specific characters in
the street address. The three sections of the format were
separated by hyphens prior to RY 2006.
NOTE: The content of this field is not changed to match facility
ownership, or zip code changes. Rather, the TRI Facility ID
identifies a specific geographical location which is also
identified by the latitude and longitude of that location.
Source: TRI_FACIUTY.TRI_FACILITY_ID
Reference: Part I, Section 4.1
FACILITY NAME
Name of the reporting facility.
Source: TRI_FACILITY.FACIUTY_NAME
Reference: Part I, Section 4.1
FACILITY STREET
Street address of the reporting facility.
Source: TRI_FACILITY.STREET_ADDRESS
Reference: Part I, Section 4.1	
FACILITY CITY
City in which the reporting facility is located.
Source: TRI_FACILITY.CITY_NAME
Reference: Part I, Section 4.1
FACILITY COUNTY
County in which the reporting facility is located.
Source: TRI_FACILITY.COUNTY_NAME
Reference: Part I, Section 4.1
FACILITY STATE
Two-letter state code of the reporting facility.
Source: TRI_FACILITY.STATE_ABBR
Reference: Part I, Section 4.1	
FACILITY ZIP CODE
ZIP code of the reporting facility.
Source: TRI_FACILITY.ZIP_CODE
Reference: Part I, Section 4.1
BIA CODE
Three-letter Bureau of Indian Affairs (BIA) code indicating the
tribal land the facility is on.
Source: TRI FACILITY.BIA TRIBAL CODE
TRIBE NAME
The name of the Tribe.
Source: V INDIAN COUNTRY.
MAILING NAME
The first and second lines of the mailing name for the facility.
Source: TRI FACILITY. MAIL NAME
MAILING STREET
Street address of the reporting facility's mailing address.
Source: TRI_FACILITY.MAIL_STREET_ADDRESS
Reference: Part I, Section 4.1	
MAILING CITY
City name of the facility's mailing address.
Source: TRI_FACILITY. MAI L CITY
Reference: Part I, Section 4.1
MAILING STATE
State of the reporting facility's mailing address.
Source: TRI_FACILITY. MAI L_STATE_ABBR
Reference: Part I, Section 4.1
MAILING PROVINCE
Province of the reporting facility's mailing address.
Source: TRI FACILITY.MAIL PROVINCE

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No.
Field Name
Type
Description



Reference: Part 1, Section 4.1
23
MAILING ZIP CODE
C
ZIP code of the reporting facility's mailing address.
Source: TRI_FACILITY.MAIL_ZIP_CODE
Reference: Part 1, Section 4.1
24
ENTIRE FACILITY IND
C
Indicates whether the information covers an entire facility or
part of a facility.
Yes = entire
No = partial
Source: TRI_REPORTING_FORM.ENTIRE_FAC
Reference: Part 1, Section 4.2a
25
PARTIAL FACILITY IND
C
Indicates whether the information covers an entire facility or
part of a facility.
Yes = partial
No = entire
Source: TRI_REPORTING_FORM.PARTIAL_FAC
Reference: Part 1, Section 4.2b
26
FEDERAL FACILITY IND
C
Code indicating whether a facility is a federal facility or
not. Reported by the facility.
Yes = Federal
No = non-Federal Value
Source: TRI_REPORTING_FORM.FEDERAL_FAC_IND
Reference: Part 1 Section 4.2c
27
GOCO FACILITY IND
C
Code indicating whether a facility is GOCO (Government-
Owned, Contractor-Operated) facility or not:
Yes = GOCO
No = non-GOCO
Source: TRI_REPORTING_FORM.GOCO_FLAG
Reference: Part 1 Section 4.2d
28
ASSIGNED FED. FACILITY FLAG
C
Code indicating whether the facility is federally owned or
not. Assigned by TRI.
Yes = Federal
No = Non-Federal
Reference: TRI_FACILITY. ASGN_FEDERAL
29
PUBLIC CONTACT NAME
C
Name of the individual whom the public may contact if
clarification of data is needed.
Source: TRI_REPORTING_FORM.PUBLIC_
CONTACT_PERSON
Reference: Part 1, Section 4.4
30
PUBLIC CONTACT PHONE
C
Area code and telephone number of the public contact.
Source: TRI_REPORTING_FORM.PUBLIC_ CONTACT_PHONE
Reference: Part 1, Section 4.4
31
PUBLIC CONTACT PHONE EXT
C
Phone extension of the public contact
Source: TRI_REPORTING_FORM.PUBLIC_PHONE_EXT
Reference: Part 1, Section 4.4
32
PUBLIC CONTACT EMAIL
C
Email address of the designated individual whom the public
may contact if clarification of the facility's reported data is
needed.
Source:
TRI_REPORTING_FORM.PUBLIC_CONTACT_PERSON_EMAIL

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No.
Field Name
Type
Description



Reference: Part 1, Section 4.4
33
PRIMARY SIC CODE
C
Primary four-digit Standard Industrial Classification (SIC) code.
SIC codes reported by facilities from RY 1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: primaryjnd = '1'
Reference: Part 1, Section 4.5a
34
SIC CODE 2
C
Second four-digit Standard Industrial Classification (SIC) code
entered by facility. SIC codes reported by facilities from
RY 1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: sic_sequence_num = '2'
Reference: Part 1, Section 4.5b
35
SIC CODE 3
C
Third four-digit Standard Industrial Classification (SIC) code
entered by facility. SIC codes reported by facilities from
RY 1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: sic_sequence_num = '3'
Reference: Part 1, Section 4.5c
36
SIC CODE 4
C
Fourth four-digit Standard Industrial Classification (SIC) code
entered by facility. SIC codes reported by facilities from RY
1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: sic_sequence_num = '4'
Reference: Part 1, Section 4.5d
37
SIC CODE 5
C
Fifth four-digit Standard Industrial Classification (SIC) code
entered by facility. SIC codes reported by facilities from RY
1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: sic_sequence_num = '5'
Reference: Part 1, Section 4.5e
38
SIC CODE 6
C
Sixth four-digit Standard Industrial Classification (SIC) code
entered by facility. SIC codes reported by facilities from RY
1987 through 2005.
Source: TRI_SUBMISSION_SIC.SIC_CODE
Where: sic_sequence_num = '6'
Reference: Part 1, Section 4.5f
39
NAICS ORIGIN
C
Indicates whether North American Industry Classification
System (NAICS) codes were reported or assigned.
R = Reported
A = Assigned
40
PRIMARY NAICS CODE
C
Primary six-digit North American Standard Industry
Classification System (NAICS) code. NAICS codes reported
by facilities from RY 2006 to present. NAICS codes in prior
years were assigned by EPA. See Appendix E - "NAICS
Codes Assignments" for more details.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: primaryjnd = T
Reference: Part 1, Section 4.5a

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No.
Field Name
Type
Description
41
NAICS CODE 2
C
Second six-digit North American Standard Industry
Classification System (NAICS) code entered by facility.
NAICS codes reported by facilities from RY 2006 to present.
NAICS codes in prior years were assigned by EPA.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: naics_sequence_num = '2'
Reference: Part 1, Section 4.5b
42
NAICS CODE 3
C
Third six-digit North American Standard Industry
Classification System (NAICS) code entered by facility.
NAICS codes reported by facilities from RY 2006 to present.
NAICS codes in prior years were assigned by EPA.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: naics_sequence_num = '3'
Reference: Part 1, Section 4.5b
43
NAICS CODE 4
C
Forth six-digit North American Standard Industry Classification
System (NAICS) code entered by facility. NAICS codes reported
by facilities from RY 2006 to present. NAICS codes in prior
years were assigned by EPA.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: naics_sequence_num = '4'
Reference: Part 1, Section 4.5b
44
NAICS CODE 5
C
Fifth six-digit North American Standard Industry Classification
System (NAICS) code entered by facility. NAICS codes reported
by facilities from RY 2006 to present. NAICS codes in prior
years were assigned by EPA.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: naics_sequence_num = '5'
Reference: Part 1, Section 4.5b
45
NAICS CODE 6
C
Sixth six-digit North American Standard Industry Classification
System (NAICS) code entered by facility. NAICS codes reported
by facilities from RY 2006 to present. NAICS codes in prior
years were assigned by EPA.
Source: TRI_SUBMISSION_NAICS.NAICS_CODE
Where: naics_sequence_num = '6'
Reference: Part 1, Section 4.5b
46
LATITUDE
N
The latitude value that best represents the facility according to
EPA's Facility Registry System (FRS). In RY 2005, EPA stopped
collecting the latitude value and began obtaining it from FRS.
Format: signed 2-digit whole number, 6 digit decimal positions
(+nn.nnnnnn).
Source: EPA's Facility Registry System
47
LONGITUDE
N
The longitude value that best represents the facility according
to EPA's Facility Registry System (FRS). In 2005, TRI stopped
collecting the longitude value and began obtaining it from FRS.
Format: signed 3-digit whole number, 6 digit decimal positions
(+nnn.nnnnnn).
Source: EPA's Facility Registry System
48
D&B NR A
C
Unique identification number assigned by Dun and
Bradstreet to the reporting facility.

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49
50
51
52
53
54
55
56
57
58
59
Field Name
Type
Description
Source: TRI_FACILITY_DB.DB_NUM
Reference: Part I, Section 4.7a
D&B NR B
Unique identification number assigned by Dun and
Bradstreet to the reporting facility.
Source: TRI_FACILITY_DB.DB_NUM
Reference: Part I, Section 4.7b
RCRA NR A
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR B
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR C
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR D
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System	
RCRA NR E
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR F
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NRG
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR H
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System
RCRA NR I
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System	
RCRA NR J
Twelve-digit alphanumeric identifier assigned by EPA per the
Resource Conservation and Recovery Act (RCRA). In RY 2005,
TRI stopped collecting RCRA IDs on the Reporting Form R.
Source: EPA's Facility Registry System

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No.
Field Name
Type
Description
60
NPDES NR A
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
61
NPDES NR B
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
62
NPDES NR C
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
63
NPDES NR D
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
64
NPDES NR E
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
65
NPDES NR F
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
66
NPDES NR G
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
67
NPDES NR H
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
68
NPDES NR 1
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System
(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
69
NPDES NR J
C
Nine-digit alphanumeric identifier assigned to a facility in
EPA's National Pollutant Discharge Elimination System

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No.
Field Name
Type
Description



(NPDES). In RY 2005, TRI stopped collecting NPDES IDs on the
Reporting Form R.
Source: EPA's Facility Registry System
70
PARENT COMPANY NAME
C
Name of the corporation or other business entity that
controls the reporting facility.
Source: TRI_FACILITY.PARENT_CO_NAME
Reference: Part 1, Section 5.1
71
PARENT COMPANY D&B NR
C
Unique identification number assigned by Dun and Bradstreet
to the parent company of the reporting facility.
Source: TRI_FACILITY. PARENT_CO_DB_N UM
Reference: Part 1, Section 5.2
72
STANDARDIZED PARENT
COMPANY NAME
C
Standardized Parent Company Name assigned by TRI.
Source: TRI_FACILITY.STANDARDIZED_PARENT_COMPANY
73
FRS FACILITY ID
C
Indicates the Facility Registry Service (FRS) ID for the TRI
facility. The FRS is a centrally managed EPA database that
identifies facilities, sites or places subject to environmental
regulations or of environmental interest. Using the FRS ID,
data users can link data from different EPA programs
together.
Source: TRI FACILITY.EPA REGISTRY ID
74
DOCUMENT CONTROL
NUMBER
C
Unique identification number assigned to each TRI submission
by EPA. Format: TTYYMMMNNNNNC, where
TT = document type
YY = reporting year
MMM = document type
NNNNN= sequential number
C = check digit
Source: TRI_REPORTING_FORM.DOC_CTRL_NUM
Reference: NA (System-generated)
75
CAS NUMBER
C
Chemical Abstracts Service (CAS) Registry Number for unique
chemical, or category code (for compounds).
NOTE: CAS number 999999999 is for sanitized trade secret
submissions; CHEM_NAME displays the reported generic
chemical name.
Source: TRI_REPORTING_FORM.TRI_CHEM ID
Reference: Part II, Section 1.1
76
CHEMICAL NAME

Name of the chemical or (generic name, if the chemical is
claimed as a trade secret).
Source: TRI_REPORTING_FORM.CAS_CHEM_NAME
Reference: Part II, Section 1.2 or Part II, Section 1.3
77
ELEMENTAL METAL INCLUDED
C
Indicates whether the facility submitted a combined reporting
form for a metal compound and the corresponding elemental
metal. This data element collected beginning with RY 2018.
VALUES: YES = combined reporting form submitted for both an
elemental metal and a metal compound containing the same
elemental metal; NO = only metal compound reported
Source:
TRI_REPORTING_FORM.ELEMENTAL_METAL_INCLUDED

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No.
Field Name
Type
Description



Reference: Part II, Section 1.2
78
CLASSIFICATION
C
Indicates the classification of the chemical. Chemicals can be
classified as either a dioxin or dioxin-like compound, a
Persistent, Bioaccumulative and Toxic chemical, or a general
EPCRA Section 313 chemical.
Values: {TRI, PBT, DIOXIN} where:
TRI = General EPCRA Section 313 Chemical
PBT = Persistent Bioaccumulative and Toxic
DIOXIN = Dioxin or Dioxin-like compound
Source: TRI_CHEM_INFO.CLASSIFICATION
Reference: NONE
79
UNIT OF MEASURE
C
Indicates the unit of measure used to quantify the chemical.
Dioxin and dioxin-like compounds are reported in grams, while
all other TRI chemicals are reported in pounds. Values:
{Pounds, Grams}
Source: TRI_CHEM_INFO.UNIT_0F_MEASURE
Reference: NONE
80
METALJND
C
Code indicating whether the chemical is a metal or not.
Yes = Metal
No = Non-Metal
See "Appendix B -Chemical Classifications - Metals" for a list
of TRI Chemical metals.
Source: TRI CHEM INFO.Metal Ind
81
REVISION CODE 1
C
If the facility revised its original TRI reporting form for this
chemical, this code indicates the reason for the revision. This
data element was collected beginning in RY 2007.
Values:
RR1 = New Monitoring Data
RR2 = New Emission Factors
RR3 = New Chemical Concentration Data
RR4 = Recalculation(s)
RR5 = Other Reason(s)
Source: TRI REPORTING FORM.Revision Code
82
REVISION CODE 2
C
If the facility revised its original TRI reporting form for this
chemical, this code indicates the reason for the revision. This
data element was collected beginning in RY 2007.
Values:
RR1 = New Monitoring Data
RR2 = New Emission Factors
RR3 = New Chemical Concentration Data
RR4 = Recalculation(s)
RR5 = Other Reason(s)
Source: TRI REPORTING FORM.Revision Code
83
DIOXIN DISTRIBUTION 1
N
Indicates the percentage of 1,2,3,4,6,7,8
Heptachlorodibenzofuran (CAS # 67562-39-4) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.

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No.
Field Name
Type
Description



Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_l
Reference: Part II, Section 1.4
84
DIOXIN DISTRIBUTION 2
N
Indicates the percentage of 1,2,3,4,7,8,9
Heptachlorodibenzofuran (CAS # 55673-89-7) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_2
Reference: Part II, Section 1.4
85
DIOXIN DISTRIBUTION 3
N
Indicates the percentage of 1,2,3,4,7,8
Hexachlorodibenzofuran (CAS # 70648-26-9) in the reported
dioxin or dioxin-like compound. Values are either 0 or a
number between 0 and 100 (inclusive). This data element
collected from RY 2000 through 2007. See Appendix D -
Dioxin and Dioxin-like Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_3
Reference: Part II, Section 1.4
86
DIOXIN DISTRIBUTION 4
N
Indicates the percentage of 1,2,3,6,7,8
Hexachlorodibenzofuran (CAS # 57117-44-9) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_4
Reference: Part II, Section 1.4
87
DIOXIN DISTRIBUTION 5
N
Indicates the percentage of 1,2,3,7,8,9
Hexachlorodibenzofuran (CAS # 72918-21-9) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_5
Reference: Part II, Section 1.4
88
DIOXIN DISTRIBUTION 6
N
Indicates the percentage of 2,3,4,6,7,8
Hexachlorodibenzofuran (CAS # 60851-34-5) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_6
Reference: Part II, Section 1.4
89
DIOXIN DISTRIBUTION 7
N
Indicates the percentage of 1,2,3,4,7,8 Hexachlorodibenzo-p-
dioxin (CAS # 39227-28-6) in the reported dioxin or dioxin-like
compound. Values are either 0 or a number between 0 and
100 (inclusive). This data element collected from RY 2000

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No.
Field Name
Type
Description



through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_7
Reference: Part II, Section 1.4
90
DIOXIN DISTRIBUTION 8
N
Indicates the percentage of 1,2,3,6,7,8 Hexachlorodibenzo- p-
dioxin (CAS # 5765385-7) in the reported dioxin or dioxin-like
compound. Values are either 0 or a number between 0. and
100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_8
Reference: Part II, Section 1.4
91
DIOXIN DISTRIBUTION 9
N
Indicates the percentage of 1,2,3,7,8,9 Hexachlorodibenzo-p-
dioxin (CAS # 19408-74-3) in the reported dioxin or dioxin-like
compound. Values are either 0 or a number between 0 and
100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_9
Reference: Part II, Section 1.4
92
DIOXIN DISTRIBUTION 10
N
Indicates the percentage of 1,2,3,4,6,7,8 Heptachlorodibenzo-
p-dioxin (CAS # 35822-46-9) in the reported dioxin or dioxin-
like compound. Values are either 0 or a number between 0
and 100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_10
Reference: Part II, Section 1.4
93
DIOXIN DISTRIBUTION 11
N
Indicates the percentage of 1,2,3,4,6,7,8,9
Octachlorodibenzofuran (CAS # 39001-02-0) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_ll
Reference: Part II, Section 1.4
94
DIOXIN DISTRIBUTION 12
N
Indicates the percentage of 1,2,3,4,6,7,8,9 Octachlorodibenzo-
p-dioxin (CAS # 03268-87-9) in the reported dioxin or dioxin-
like compound. Values are either 0 or a number between 0
and 100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_12
Reference: Part II, Section 1.4
95
DIOXIN DISTRIBUTION 13
N
Indicates the percentage of 1,2,3,7,8
Pentachlorodibenzofuran (CAS # 57117-41-6) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.

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No.
Field Name
Type
Description



Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_13
Reference: Part II, Section 1.4
96
DIOXIN DISTRIBUTION 14
N
Indicates the percentage of 2,3,4,7,8
Pentachlorodibenzofuran (CAS # 57117-31-4) in the reported
dioxin or dioxin-like compound. Values are either 0 or a
number between 0 and 100 (inclusive). This data element
collected from RY 2000 through 2007. See Appendix D -
Dioxin and Dioxin-like Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_14
Reference: Part II, Section 1.4
97
DIOXIN DISTRIBUTION 15
N
Indicates the percentage of 1,2,3,7,8 Pentachlorodibenzo-p-
dioxin (CAS # 40321-76-4) in the reported dioxin or dioxin-like
compound. Values are either 0 or a number between 0 and
100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_15
Reference: Part II, Section 1.4
98
DIOXIN DISTRIBUTION 16
N
Indicates the percentage of 2,3,7,8
Tetrachlorodibenzofuran (CAS # 51207-31-9) in the
reported dioxin or dioxin-like compound. Values are
either 0 or a number between 0 and 100 (inclusive).
This data element collected from RY 2000 through
2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_16
Reference: Part II, Section 1.4
99
DIOXIN DISTRIBUTION 17
N
Indicates the percentage of 2,3,78 Tetrachlorodibenzo-p-
dioxin (CAS # 01746-01-6) in the reported dioxin or dioxin-like
compound. Values are either 0 or a number between 0 and
100 (inclusive). This data element collected from RY 2000
through 2007. See Appendix D - Dioxin and Dioxin-like
Compound Data for more information.
Source: TRI_REPORTING_FORM.DIOXIN_DISTRIBUTION_17
Reference: Part II, Section 1.4
100
MAXIMUM AMOUNT ON SITE
C
This code corresponds to a numerical range that indicates the
maximum quantity of the chemical present on site at the
facility at any time during the calendar year. (This includes the
sum of all on-site locations within any reporting facility. See
Appendix G - Maximum Amount On-site Codes for more
information.
Source: TRI_REPORTING_FORM.MAX_AMOUNT_OF_CHEM
Reference: Part II, Section 4.1
101
FUGITIVE AIR EMISSIONS-
TOTAL RELEASE POUNDS
N
An estimate of the total quantity of the toxic chemical
released as fugitive air emissions at the reporting facility.
Range codes may be used for releases of less than 1,000
pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'AIR FUG'
Reference: Part II, Section 5.1.A

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No.
Field Name
Type
Description
102
FUGITIVE AIR EMISSIONS-
TOTAL RELEASE RANGE CODE
C
For fugitive air emissions of less than 1,000 pounds, this field
provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR FUG'
Reference: Part II, Section 5.1.A
103
TOTAL FUGITIVE AIR EMISSIONS
N
System-generated total fugitive air emissions quantity. If the
field FUGITIVE AIR EMISSIONS -TOTAL RELEASE POUNDS
(#101) is not blank, its contents are used as the total. If it is
blank, the middle of the range indicated in the field FUGITIVE
AIR EMISSIONS - TOTAL RELEASE RANGE CODE (#102) is used
forthe total fugitive air emissions value.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR FUG'
Reference: None
104
FUGITIVE AIR EMISSIONS-
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total fugitive air emissions was calculated. See Appendix A,
"Section 5 On-site Releases - Basis of Estimate Codes" for a list
of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR FUG'
Reference: Part II, Section 5.1.B
105
STACK AIR EMISSIONS-
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released as
stack air emissions at the reporting facility. Range codes may
be used for releases of less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'AIR STACK'
Reference: Part II, Section 5.2.A
106
STACK AIR EMISSIONS-
RELEASE RANGE CODE
C
For stack air emissions of less than 1,000 pounds, this field
provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR STACK'
Reference: Part II, Section 5.2.A
107
TOTAL STACK AIR EMISSIONS
N
System-generated total stack air emissions quantity. If the
field STACK AIR EMISSIONS - RELEASE POUNDS
(#105) is not blank, its contents are used as the total. If blank,
the middle of the range indicated in the field STACK AIR
EMISSIONS - RELEASE RANGE CODE (#106) is used for the

-------
No.
Field Name
Type
Description



total stack air emissions value.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR STACK'
Reference: None
108
STACK AIR EMISSIONS - BASIS
OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total stack air emissions was calculated. See Appendix A,
"Section 5 On-site Releases - Basis of Estimate Codes" for a list
of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'AIR STACK'
Reference: Part II, Section 5.2.B
109
TOTAL AIR EMISSIONS
N
System-generated value calculated by adding the contents of
the TOTAL FUGITIVE AIR EMISSIONS (#103) and TOTAL STACK
AIR EMISSIONS (#107).
Source: TRI_FORM_TOTALS.TOTAL_AIR_RELEASE
Reference: None
110
DISCHARGES TO STREAM A -
STREAM NAME
C
The name of the first receiving stream or water body as it
appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3.1
111
DISCHARGES TO STREAM A -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.1.A
112
DISCHARGES TO STREAM A -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY. RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.1.A
113
TOTAL DISCHARGES TO
STREAM A
N
System-generated quantity of total surface water discharges
to the first reported stream/water body. If the field
DISCHARGES STREAM A - RELEASE POUNDS (#111) is not
blank, its contents are used as the total. If it is blank, the
middle of the range indicated in the field DISCHARGES TO
STREAM A - RELEASE RANGE CODE (#112) is used as the value
for total discharges to stream A.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL MEDIUM = 'WATER'

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No.
Field Name
Type
Description



Reference: None
114
DISCHARGES TO STREAM A -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water dischargers to Stream A was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY. RELEASE_BAS 1 S_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.l.B
115
DISCHARGES TO STREAM A -
% FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by stormwater
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3.l.C
116
DISCHARGES TO STREAM B -
STREAM NAME
C
The name of the second receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3.2
117
DISCHARGES TO STREAM B -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.2.A
118
DISCHARGES TO STREAM B -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.2.A
119
TOTAL DISCHARGES TO
STREAM B
N
System-generated quantity of total surface water discharges
to the second reported stream/water body. If the field
DISCHARGE STREAM B - RELEASE POUNDS (#117) is not blank,
its contents are used as the total. If it is blank, the middle of
the range indicated in the field DISCHARGES TO STREAM B -
RELEASE RANGE CODE (#118) is used as the value for total
surface water discharges to Stream B.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LE ASE_QTY. R E LE AS E_R AN G E_CO D E
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None

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No.
Field Name
Type
Description
120
DISCHARGES TO STREAM B -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream B was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL_MEDIUM = 'WATER'
Reference: Part II, Section 5.3.2.B
121
DISCHARGES TO STREAM B - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by stormwater
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3.2.C
122
DISCHARGES TO STREAM C -
STREAM NAME
C
The name of the third receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3.3
123
DISCHARGES TO STREAM C -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.3.A
124
DISCHARGES TO STREAM C -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3.3.A
125
TOTAL DISCHARGES TO
STREAM C
N
System-generated total release to the third reported stream or
water body in pounds/year. If the field DISCHARGES STREAM C
- RELEASE POUNDS (#123) is not blank, its contents are used
as the total. If it is blank, the middle of the range indicated in
the field DISCHARGES TO STREAM C - RELEASE RANGE CODE
(#124) is used as the value for total surface water discharges to
Stream C.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
126
DISCHARGES TO STREAM C -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream C was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.

-------
No.
Field Name
Type
Description



Source: TRI_RELEASE_QTY. RELEASE_BASIS_EST_CODE
Reference: Part II, Section 5.3.3.B
127
DISCHARGES TO STREAM C - %
FROM STORMWATER
N
Percentage of the total quantity (by weight) of the chemical
released to water that is contributed by storm water runoff.
The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3.3.C
128
DISCHARGES TO STREAM D -
STREAM NAME
C
Name of the fourth receiving stream or waterbody reported as
it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3
129
DISCHARGES TO STREAM D -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
130
DISCHARGES TO STREAM D -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
131
TOTAL DISCHARGES TO
STREAM D
N
System-generated total release to the forth reported stream or
water body in pounds/year. If the field DISCHARGES STREAM D
- RELEASE POUNDS (#129) is not blank, its contents are used as
the total. If it is blank, the middle of the range indicated in the
field DISCHARGES TO STREAM D - RELEASE RANGE CODE
(#130) is used as the value for total surface water discharges to
Stream D.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM ='WATER'
Reference: None
132
DISCHARGES TO STREAM D -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream D was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL_MEDIUM ='WATER'
Reference: Part II, Section 5.3
133
DISCHARGES TO STREAM D - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by storm
runoff. The value is 0 through 100.

-------
No.
Field Name
Type
Description



Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3
134
DISCHARGES TO STREAM E -
STREAM NAME
C
The name of the fifth receiving stream or water body reported
as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3
135
DISCHARGES TO STREAM E -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
136
DISCHARGES TO STREAM E -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.*RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
137
TOTAL DISCHARGES TO
STREAM E
N
System-generated total release to the fifth reported stream or
water body in pounds/year. If the field DISCHARGES STREAM E
- RELEASE POUNDS (#135) is not blank, its contents are used
as the total. If it is blank, the middle of the range indicated in
the field DISCHARGES TO STREAM E - RELEASE RANGE CODE
(#136) is used as the value for total surface water discharges
to Stream E.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LE ASE_QTY. R E LE AS E_R AN G E_CO D E
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
138
DISCHARGES TO STREAM E -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream E was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
139
DISCHARGES TO STREAM E - %
FROM STORMWATER
N
Percentage of the total quantity (by weight) of the chemical
released to water that is contributed by storm water runoff.
The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3

-------
No.
Field Name
Type
Description
140
DISCHARGES TO STREAM F -
STREAM NAME
C
The name of the sixth receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3
141
DISCHARGES TO STREAM F -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
142
DISCHARGES TO STREAM F -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
143
TOTAL DISCHARGES TO
STREAM F
N
System-generated total release to the sixth reported stream or
water body in pounds/year. If the field DISCHARGES STREAM F
- RELEASE POUNDS (#141) is not blank, its contents are used as
the total. If it is blank, the middle of range indicated in the field
DISCHARGES TO STREAM D - RELEASE RANGE CODE (#142) is
used as the value for total surface water discharges to Stream
F.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
144
DISCHARGES TO STREAM F -
BASIS FOR ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream F was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
145
DISCHARGES TO STREAM F - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by storm water
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3
146
DISCHARGES TO STREAM G -
STREAM NAME
C
The name of the seventh receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3

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No.
Field Name
Type
Description
147
DISCHARGES TO STREAM G -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
148
DISCHARGES TO STREAM G -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
149
TOTAL DISCHARGES TO
STREAM G
N
System-generated total release to the seventh reported
stream or water body in pounds/year. If the field DISCHARGES
STREAM G - RELEASE POUNDS (#147) is not blank, its contents
are used as the total. If it is blank, the middle of range
indicated in the field DISCHARGES TO STREAM G - RELEASE
RANGE CODE (#148) is used as the value for total surface water
discharges to Stream G.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
150
DISCHARGES TO STREAM G -
BASIS FOR ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream G was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
151
DISCHARGES TO STREAM G - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by storm water
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3
152
DISCHARGES TO STREAM H -
STREAM NAME
C
The name of the eighth receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3
153
DISCHARGES TO STREAM H -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTAL MEDIUM = 'WATER'

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No.
Field Name
Type
Description



Reference: Part II, Section 5.3
154
DISCHARGES TO STREAM H -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a
range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
155
TOTAL DISCHARGES TO
STREAM H
N
System-generated total release to the eighth reported stream
or water body in pounds/year. If the field DISCHARGES
STREAM H - RELEASE POUNDS (#153) is not blank, its contents
are used as the total. If it is blank, the middle of range
indicated in the field DISCHARGES TO STREAM D - RELEASE
RANGE CODE (#154) is used as the value for total surface water
discharges to Stream H.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
156
DISCHARGES TO STREAM H -
BASIS FOR ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream H was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
157
DISCHARGES TO STREAM H - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by storm water
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3
158
DISCHARGES TO STREAM 1 -
STREAM NAME
C
The name of the ninth receiving stream or water body
reported as it appears on the NPDES permit for the facility.
Source: TRI_WATER_STREAM.STREAM_NAME
Reference: Part II, Section 5.3
159
DISCHARGES TO STREAM 1 -
RELEASE POUNDS
N
An estimate of the total quantity of the chemical released into
the stream or water body from the reporting facility. Range
codes may be used for releases less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
160
DISCHARGES TO STREAM 1 -
RELEASE RANGE CODE
C
For surface water discharges of less than 1,000 pounds, this
field provides the code corresponding to the quantity of the
chemical released annually from the reporting facility within a

-------
No.
Field Name
Type
Description



range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
161
TOTAL DISCHARGES TO
STREAM 1
N
System-generated total release to the ninth reported stream
or water body in pounds/year. If the field DISCHARGES
STREAM 1 - RELEASE POUNDS (#159) is not blank, its contents
are used as the total. If it is blank, the middle of range
indicated in the field DISCHARGES TO STREAM 1 - RELEASE
RANGE CODE (#160 is used as the value for total surface water
discharges to Stream 1.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: None
162
DISCHARGES TO STREAM 1 -
BASIS FOR ESTIMATE
C
A code indicating the principal method by which the estimate
of total surface water discharges to Stream 1 was calculated.
See Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'WATER'
Reference: Part II, Section 5.3
163
DISCHARGES TO STREAM 1 - %
FROM STORMWATER
N
The percentage of the total quantity (by weight) of the
chemical released to water that is contributed by storm water
runoff. The value is 0 through 100.
Source: TRI_WATER_STREAM.STORM_WATER_PERCENT
Reference: Part II, Section 5.3
164
TOTAL NUMBER OF RECEIVING
STREAMS
N
The total number of streams reported by the facility as
receiving toxic chemical releases.
Source: TRI_FORM_TOTALS.N UM BER_0F_STREAMS
Reference: None
165
TOTAL SURFACE WATER
DISCHARGE
N
Total of all stream surface water discharge quantities. Sum of
fields #113 + #119 + #125 + #131 + #137 + #143 + #149 + #155
+ #161.
Source: TRI_FORM_TOTALS.TOTAL_WATER_RELEASE
Reference: None
166
ON-SITE UGRND INJ 
RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) injected on site at the facility to underground
injection wells. Range codes may be used for releases of less
than 1,000 pounds. This data element was reported from RY
1987 through 1995. In RY 1996, it was replaced by "ON-SITE
UGRND INJ TO CL 1 WELLS" and "ON-SITE UGRND INJ TO CL ll-V
WELLS".
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'UNINJ9795'
Reference: Part II, Section 5.4.1

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No.
Field Name
Type
Description
167
ON-SITE UGRND INJ 
RELEASE RANGE CODE

For underground injection releases of less than 1,000 pounds,
this field provides the code corresponding to the quantity of
the chemical released annually from the reporting facility
within a range. If the release is less than or equal to 0.5
pounds, the submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
This data element was reported from RY 1987 through 1995.
In RY 1996, it was replaced by "ON-SITE UGRND INJ TO CL 1
WELLS" and "ON-SITE UGRND INJ TO CL ll-V WELLS".
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ9795'
Reference: Part II, Section 5.4.1
168
TOTAL ON-SITE UGRND INJ -
POUNDS
C
System-generated total quantity of on-site injection well
releases in pounds/year. If the field ON-SITE UGRND INJ -
RELEASE POUNDS (#166) is not blank, its contents are used as
the total. If it is blank, the middle of the range indicated in the
field ON-SITE UGRND INJ - RELEASE RANGE CODE (#167) is
used as the value for total on-site underground injection. This
data element was reported from RY 1987 through 1995. In RY
1996, it was replaced by "ON-SITE UGRND INJ TO CL 1 WELLS"
and "ON-SITE UGRND INJ TO CL ll-V WELLS".
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ9795'
Reference: None
169
ON-SITE UGRND INJ 
BASIS OF ESTIMATE
C
A code indicating the principal method by which the total on-
site underground injection quantity was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values. This data element was reported
from RY 1987 through 1995. In RY 1996, it was replaced by
"ON-SITE UGRND INJ TO CL 1 WELLS" and "ON-SITE UGRND INJ
TO CL ll-V WELLS".
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ9795'
Reference: Part II, Section 5.4.1
170
ON-SITE UGRND INJ TO CL 1
WELLS-RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) injected on site at the facility to Class 1 wells.
Range codes may be used for releases of less than 1,000
pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ 1'
Reference: Part II, Section 5.4.1A
171
ON-SITE UGRND INJ TO CL 1
WELLS - RELEASE RANGE CODE
C
For underground injection releases of less than 1,000 pounds,
this field provides the code corresponding to the quantity of
the chemical released annually from the reporting facility
within a range. If the release is less than or equal to 0.5
pounds, the submitter may enter zero.
A = 1-10 pounds

-------
No.
Field Name
Type
Description



B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ 1'
Reference: Part II, Section 5.4.1A
172
TOTAL ON-SITE UGRND INJ TO
CLI WELLS-POUNDS
N
System-generated total quantity of on-site Class 1 well
injection releases in pounds/year. If the field ON-SITE UGRND
INJ TO CL 1 WELLS - RELEASE POUNDS (#170) is not blank, its
contents are used as the total. If it is blank, the middle of the
range indicated in the field ON-SITE UGRND INJ TO CL 1 WELLS
- RELEASE RANGE CODE (#171) is used as the value for total
on-site underground injection to Class 1 wells.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LEASE_QTY. R E LE AS E_R AN G E_CO D E
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ 1'
Reference: None
173
ON-SITE UGRND INJ TO CL 1
WELLS - BASIS OF ESTIMATE
C
A code indicating the principal method by which the total on-
site underground injection quantity was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ 1'
Reference: Part II, Section 5.4.1B
174
ON-SITE UGRND INJ TO CL ll-V
WELLS - RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) injected on site at the facility to Class ll-V wells.
Range codes may be used for releases of less than 1,000
pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ IIV
Reference: Part II, Section 5.4.2.A
175
ON-SITE UGRND INJ TO CL ll-V
WELLS - RELEASE RANGE CODE
C
For underground injection releases of less than 1,000 pounds,
this field provides the code corresponding to the quantity of
the chemical released annually from the reporting facility
within a range. If the release is less than or equal to 0.5
pounds, the submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'UNINJ IIV
Reference: Part II, Section 5.4.2A
176
TOTAL ON-SITE UGRND INJ TO
CL ll-V WELLS-POUNDS
N
System-generated total quantity of on-site Class ll-V well
injection releases in pounds/year. If the field ON-SITE UGRND
INJ TO CL ll-V WELLS - RELEASE POUNDS (#174) is not blank, its
contents are used as the total. If it is blank, the middle of
range indicated in the field ON-SITE UGRND INJ TO CL ll-V
WELLS - RELEASE RANGE CODE (#175) is used as the value for
total on-site underground injection to Class ll-V wells.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LE ASE_QTY. RE LE AS E_R AN G E_CO D E

-------
No.
Field Name
Type
Description



Where: ENVIRONMENTAL_MEDIUM = 'UNINJ IIV
Reference: None
Ill
ON-SITE UNGRND INJ TO CL ll-V
WELLS - BASIS OF ESTIMATE
C
A code indicating the principal method by which the total on-
site underground injection quantity was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'UNINJ IIV'
Reference: Part II, Section 5.4.2B
178
TOTAL ON-SITE
UNDERGROUND INJECTION
N
Total quantity, in pounds, of on-site underground injection
releases to Class 1 and Class ll-V underground injection wells.
Sum of rows #168 + #172 + #176.
Source: System-generated
Reference: None
179
ON-SITE LANDFILLS-
RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) released to on-site landfills. Range codes may be
used for releases of less than 1,000 pounds. This data element
was reported from RY 1987 through 1995. In RY 1996, it was
replaced by "ON-SITE RCRA SUBTITLE C LANDFILLS" and
"OTHER LANDFILLS".
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'LANDF8795'
Reference: Part II, Section 5.5.1.A
180
ON-SITE LANDFILLS-
RELEASE RANGE CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical released
to on-site landfills within a range. If the release is less than or
equal to 0.5 pounds, the submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'LANDF8795'
Reference: Part II, Section 5.5.1.A
181
TOTAL ON-SITE LANDFILLS
N
System-generated quantity of total on-site landfill releases in
pounds/year. If the field ON-SITE LANDFILLS- RELEASE
POUNDS (#179) is not blank, its contents are used as the total.
If it is blank, the middle of the range indicated in the field ON-
SITE LANDFILLS - RELEASE RANGE CODE (#180) is used as the
value for total on-site releases to on-site landfills.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LEASE_QTY. RE LE AS E_R AN G E_CO D E
Where: ENVIRONMENTALJVIEDIUM = 'LANDF8795'
Reference: None
182
ON-SITE LANDFILLS - BASIS OF
ESTIMATE
C
A code indicating the principal method by which the quantity
of total on-site releases to landfills was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL MEDIUM = 'LANDF8795'

-------
No.
Field Name
Type
Description



Reference: Part II, Section 5.5.l.B
183
ON-SITE RCRA SUBTITLE C
LANDFILLS - RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) released on-site to RCRA Subtitle C landfills.
Range codes may be used for releases of less than 1,000
pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTAL_MEDIUM = 'RCRA C'
Reference: Part II, Section 5.5.1A.A
184
ON-SITE RCRA SUBTITLE C
LANDFILLS - RELEASE RANGE
CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical released
to on-site RCRA Subtitle C landfills within a range. If the
release is less than or equal to 0.5 pounds, the submitter may
enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'RCRA C'
Reference: Part II, Section 5.5.1A.A
185
TOTAL ON-SITE RCRA SUBTITLE
C LANDFILLS
N
System-generated quantity of total on-site RCRA Subtitle C
landfill releases in pounds/year. If the field ON-SITE RCRA
SUBTITLE C LANDFILLS- RELEASE POUNDS (#183) is not blank,
its contents are used as the total. If it is blank, the middle of
the range indicated in the field ON-SITE RCRA SUBTITLE C
LANDFILLS - RELEASE RANGE CODE (#184) is used as the value
for total on-site releases to RCRA Subtitle C landfills.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LEASE_QTY. RE LE AS E_R AN G E_CO D E
Where: ENVIRONMENTAL_MEDIUM = 'RCRA C'
Reference: None
186
ON-SITE RCRA SUBTITLE C
LANDFILLS - BASIS OF ESTIMATE
C
A code indicating the principal method by which the quantity
of total on-site releases to RCRA Subtitle C landfills was
calculated. See Appendix A, "Section 5 On-site Releases - Basis
of Estimate Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTAL_MEDIUM = 'RCRA C'
Reference: Part II, Section 5.5.1A.B
187
OTHER LANDFILLS - RELEASE
POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) released to other on-site (non-RCRA Subtitle C)
landfills. Range codes may be used for releases of less than
1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTAL_MEDIUM = 'OTH LANDF'
Reference: Part II, Section 5.5.IB.A
188
OTHER LANDFILLS - RELEASE
RANGE CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical released
annually to other on-site landfills within a range. If the release
is less than or equal to 0.5 pounds, the submitter may enter
zero.

-------
No.
Field Name
Type
Description



A = 1-10 pounds



B = 11-499 pounds



C = 500-999 pounds



Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE



Where: ENVIRONMENTAL MEDIUM = 'OTH LANDF'



Reference: Part II, Section 5.5.IB.A
189
TOTAL OTHER ON-SITE
LANDFILLS
N
System-generated quantity of total non-RCRA Subtitle C


landfill release in pounds/year. If the field OTHER LANDFILLS -
RELEASE POUNDS (#187) is not blank, its contents are used as
the total. If it is blank, the middle of the range indicated in the
field OTHER LANDFILLS - RELEASE RANGE CODE (#188) is used
as the value for total other on-site landfills.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTAL_MEDIUM = 'OTH LANDF'
Reference: None
190
OTHER LANDFILLS - BASIS OF
ESTIMATE
C
A code indicating the principal method by which the quantity


of total releases to other on-site landfills was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'OTH LANDF'
Reference: Part II, Section 5.5.IB.B
191
LAND TRTMT/APPL FARMING -
RELEASE POUNDS
N
An estimate of the quantity of the chemical (in pounds/year)
disposed of through on-site land treatment/application
farming. Range codes may be used for releases of less than
1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'LAND TREA'
Reference: Part II, Section 5.5.2.A
192
LAND TRTMT/APPL FARMING -
RELEASE RANGE CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical disposed
of through on-site land treatment/application farming within
a range. If the release is less than or equal to 0.5 pounds, the
submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'LAND TREA'
Reference: Part II, Section 5.5.2.A
193
TOTAL ON-SITE LAND
TREATMENT
N
System-generated quantity of total land treatment/application


farming releases in pounds/year. If the field LAND
TRTMT/APPL FARMING - RELEASE POUNDS (#191) is not
blank, its contents are used as the total. If it is blank, the
middle of the range indicated in the field LAND TRTMT/APPL
FARMING - RELEASE RANGE CODE (#192) is used as the value
for the quantity of total on-site land treatment/application
farming releases.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LEASE_QTY. RE LE AS E_R AN G E_CO D E

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No.
Field Name
Type
Description



Where: ENVIRONMENTAL_MEDIUM = 'LAND TREA'
Reference: None
194
LAND TRTMT/APPL FARMING -
BASIS OF ESTIMATE
C
A code indicating the principal method by which the quantity
of total land treatment/application farming releases was
calculated. See Appendix A, "Section 5 On-site Releases - Basis
of Estimate Codes" for a list of values.
Source: TRI_RELEASE_QTY. RELEASE_BAS 1 S_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'LAND TREA'
Reference: Part II, Section 5.5.2.B
195
SURFACE IMPOUNDMENT-
RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) released on site into surface impoundments.
Range codes may be used for releases of less than 1,000
pounds. This data element was reported from RY 1987
through 2002. In RY 2003, it was replaced by "RCRA C
SURFACE IMPOUNDMENT" and "OTHER SURFACE
IMPOUNDMENT".
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'SURF IMP'
Reference: Part II, Section 5.5.3. col. A
196
SURFACE IMPOUNDMENT -
RANGE CODE
C
For on-site surface impoundment releases of less than 1,000
pounds, this field provides the code corresponding to the
quantity of the chemical released annually from the reporting
facility within a range. If the release is less than or equal to 0.5
pounds, the submitter may enter zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SURF IMP'
Reference: Part II, Section 5.5.3. col. A
197
TOTAL SURFACE
IMPOUNDMENTS
N
System-generated quantity of total on-site surface
impoundment releases in pounds/year. If the field SURFACE
IMPOUNDMENT - RELEASE POUNDS (#195) is not
blank, its contents are used as the total. If it is blank, the
middle of the range indicated in the field SURFACE
IMPOUNDMENT - RANGE CODE (#196) is used as the value for
the quantity of total releases to on site surface
impoundments.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LE ASE_QTY. RE LE AS E_R AN G E_CO D E
Where: ENVIRONMENTALJVIEDIUM = 'SURF IMP'
Reference: None
198
SURFACE IMPOUNDMENT-
BASIS OF ESTIMATE
C
A code indicating the principal method by which the quantity
of total surface impoundment releases was calculated. See
Appendix A, "Section 5 On-site Releases - Basis of Estimate
Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SURF IMP'
Reference: Part II, Section 5.5.3. col. B

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No.
Field Name
Type
Description
199
RCRAC SURFACE
IMPOUNDMENT - RELEASE
POUNDS
N
An estimate of the total quantity of the chemical released into
on-site RCRA Subtitle C surface impoundments. Range codes
may be used for releases of less than 1,000 pounds. This field
was added in RY 2003.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: Part II, Section 5.5.3A col. A
200
RCRAC SURFACE
IMPOUNDMENT - RANGE CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical released
annually into on-site RCRA Subtitle C surface impoundments,
within a range. This field was added in RY 2003.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: Part II, Section 5.5.3A col. A
201
TOTAL RCRAC SURFACE
IMPOUNDMENTS
N
System-generated total quantity of on-site RCRA Subtitle C
surface impoundment releases. If the field RCRA SURFACE
IMPOUNDMENT - RELEASE POUNDS (#199) is not blank, its
contents are used as the total. If it is blank, the middle of the
range indicated in the field RCRA C SURFACE IMPOUNDMENT
- RANGE CODE (#200) is used as the value for total on-site
RCRA Subtitle C surface impoundment releases. This field was
added in RY 2003.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: None
202
RCRAC SURFACE
IMPOUNDMENT - BASIS OF
ESTIMATE
C
A code indicating the principal method by which the total
quantity of on-site RCRA Subtitle C surface impoundment
releases was calculated. See Appendix A, "Section 5 On-site
Releases - Basis of Estimate Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: Part II, Section 5.5.3A col. B
203
OTHER SURFACE
IMPOUNDMENT - RELEASE
POUNDS
N
An estimate of the total quantity of the chemical released into
other (non-RCRA Subtitle C) surface impoundments at the
facility. Range codes may be used for releases of less than
1,000 pounds. This field was added in RY 2003.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE (Value =
'SIJ5.5.3B')
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3B'
Reference: Part II, Section 5.5.3B col. A
204
OTHER SURFACE
IMPOUNDMENT - RANGE CODE
C
For releases of less than 1,000 pounds, this field provides the
code corresponding to the quantity of the chemical released
annually to other (non-RCRA Subtitle C) surface impoundments
at the facility, within a range. This field was added in RY 2003.
A = 1-10 pounds
B = 11-499 pounds

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No.
Field Name
Type
Description



C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: Part II, Section 5.5.3B col. A
205
TOTAL OTHER SURFACE
IMPOUNDMENTS
N
System-generated total quantity of releases to other (non-
RCRA Subtitle C) surface impoundments. If the field OTHER
SURFACE IMPOUNDMENT - RELEASE POUNDS (#203) is not
blank, its contents are used as the total. If it is blank, the
middle of the range indicated in the field OTHER SURFACE
IMPOUNDMENT - RANGE CODE (#204) is used as the value for
total quantity of releases to other surface impoundments. This
field was added in RY 2003.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: None
206
OTHER SURFACE
IMPOUNDMENT - BASIS OF
ESTIMATE
C
A code indicating the principal method by which the total
quantity of other surface impoundment releases was
calculated. See Appendix A, "Section 5 On-site Releases - Basis
of Estimate Codes" for a list of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'SI 5.5.3A'
Reference: Part II, Section 5.5.3B col. B
207
OTHER DISPOSAL-
RELEASE POUNDS
N
An estimate of the total quantity of the chemical (in
pounds/year) disposed of on site by methods other than
landfills, land treatment and surface impoundments. Range
codes may be used for releases of less than 1,000 pounds.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE
Where: ENVIRONMENTALJVIEDIUM = 'OTH DISP'
Reference: Part II, Section 5.5.4 col. a
208
OTHER DISPOSAL-
RANGE CODE
N
For releases of less than 1,000 pounds, this field provides a
code corresponding to the quantity of the chemical disposed
of on site by other methods within a range. If the release is
less than or equal to 0.5 pounds, the submitter may enter
zero.
A = 1-10 pounds
B = 11-499 pounds
C = 500-999 pounds
Source: TRI_RELEASE_QTY.RELEASE_RANGE_CODE
Where: ENVIRONMENTALJVIEDIUM = 'OTH DISP'
Reference: Part II, Section 5.5.4 col A
209
TOTAL OTHER DISPOSAL
N
System-generated quantity of total other on-site disposal in
pounds/year. If the field OTHER DISPOSAL - RELEASE POUNDS
(#207) is not blank, its contents are used as the total. If it is
blank, the middle of the range indicated in the field OTHER
DISPOSAL - RANGE CODE (#208) is used as the value for the
quantity of total other on-site disposal.
Source: TRI_RELEASE_QTY.TOTAL_RELEASE, or
TRI_RE LEASE_QTY. R E LE AS E_R AN G E_CO D E
Where: ENVIRONMENTALJVIEDIUM = 'OTH DISP'

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No.
Field Name
Type
Description



Reference: None
210
OTHER DISPOSAL - BASIS OF
ESTIMATE
C
A code indicating the principal method by which the quantity
of total other disposal was calculated. See Appendix A,
"Section 5 On-site Releases - Basis of Estimate Codes" for a list
of values.
Source: TRI_RELEASE_QTY.RELEASE_BASIS_EST_CODE
Where: ENVIRONMENTALJVIEDIUM = 'OTH DISP'
Reference: Part II, Section 5.5.4 Col. B
211
TOTAL ON-SITE LAND RELEASES
N
Total quantity of the toxic chemical released to land on
site at the facility. This is the sum of rows #178 + #181 +
#185 + #189 + #193 + #197 + #201 + #205 + #209.
Source: TRI_FORM_TOTALS.TOTAL_LAND_RELEASE
Reference: None
212
TOTAL ON-SITE RELEASES
N
Total quantity of the toxic chemical released to air, water and
land on-site at the facility. This is the sum of:
TOTAL AIR EMISSIONS (#109) + TOTAL SURFACE WATER
DISCHARGE (#165) + TOTAL ON-SITE LAND RELEASES (#211)
Source: TRI_FORM_TOTALS.TOTAL_0NSITE_RELEASE
Reference: None
213
WASTE ROCK PILE MANAGED
INDICATOR
C
Indicates whether any land releases reported by the facility in
Section 5.5 include releases to an on-site waste rock pile(s).
(Note: waste rock piles are primarily used in mining
operations.) This optional data element was added for RY
2018.
VALUES: YES = land releases reported in Section 5.5 include
releases to waste rock piles; NO = Section 5.5 land releases do
not include releases to waste rock piles.
Source:
TRI_REPORTING_FORM.WASTE_ROCK_MANAGED_PILE
Reference: Part II, Section 5.5
214
WASTE ROCK QUANTITY
N
The total quantity of the chemical reported as being managed
in an on-site waste rock pile. This optional data element was
added for RY 2018.
Source: TRI_REPORTING_FORM.WASTE_ROCK_QUANTITY
Reference: Part II, Section 5.5
215
OFF-SITE - POTW RELEASES
8.1C
N
The total quantity of the chemical transferred to publicly-
owned treatment works (POTWs) that is disposed of or
released to Class 1 Underground Injection Wells, RCRAC
Landfills and/or Other (Non RCRA C) Landfills. This amount is
one of the quantities added into Section 8.1C: "Total Off-site
Disposal to Class 1 Underground Injection Wells, RCRA Subtitle
C Landfills and other Landfills."
Source: TRI_FORM_TOTALS. POTW_R E LE AS E_81C
Reference: Part II, Section 6.1

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No.
Field Name
Type
Description
216
OFF-SITE - POTW RELEASES
8.ID
N
The total quantity of the chemical transferred to publicly-
owned treatment works (POTWs) that is disposed of or
released to media other than Class 1 Underground Injection
Wells, RCRA C Landfills and/or Other (Non RCRA C) Landfills.
This amount is one of the quantities added into Section 8.ID:
"Total Other Off-site Disposal or Other Releases."
Source: TRI_FORM_TOTALS. POTW_R E LEAS E_81D
Reference: Part II, Section 6.1
217
OFF-SITE - POTW RELEASES
N
The total quantity of the chemical reported as transferred off
site to a POTW for release or disposal. See "Appendix F -
POTW Release and Treatment Calculations" for details
regarding this calculation. This is the sum of: OFF-SITE - POTW
RELEASES 8.1C (#215) + OFF-SITE - POTW Releases 8.1D (#216).
Source: TRI_FORM_TOTALS.POTW_RELEASE
Reference: Part II, Section 6.1
218
OFF-SITE - STORAGE ONLY
N
The total quantity of the chemical reported as transferred off
site for disposal using code M10: "Storage Only."
Source: TRI_FORM_TOTALS.M10
Reference: Part II, Section 6.2A
219
OFF-SITE -
SOLIDIFICATION/STABILIZATION
- METALS AND METAL
COMPOUNDS ONLY
N
The total quantity of the chemical reported as transferred off
site for disposal using code M41: "Solidification/Stabilization."
Note this only applies to metals and metal compounds.
Source: TRI_FORM_TOTALS.M41
Reference: Part II, Section 6.2A
220
OFF-SITE - WASTEWATER
TREATMENT RELEASE
(EXCLUDING POTWs) - METALS
AND METAL COMPOUNDS
ONLY
N
The total quantity of the chemical reported as transferred
off site for disposal using code M62: "Wastewater
Treatment (Excluding POTWs) - Metals and Metal
Compounds Only."
Source: TRI_FORM_TOTALS.M62
Reference: Part II, Section 6.2A
221
OFF-SITE-
SOLIDIFICATION/STABLIZATION
-RELEASE-METALS AND
METAL COMPOUNDS ONLY

The total quantity of the chemical reported as
transferred off site for treatment or disposal using code
M40: "SOLIDIFICATION/STABLIZATION" where the
chemical is a metal. NOTE: M40 is used to represent a
method for treatment. However, when a metal is
reported under M40 it's considered a release/disposal
because a metal can't be treated via this method.
Source: TRI_FORM_TOTALS.M40_METAL
Reference: Part II, Section 6.2A
222
OFF-SITE - WASTEWATER
TREATMENT (EXCLUDING
POTWS) - METALS AND METAL
COMPOUNDS ONLY
N
The total quantity of the chemical reported as
transferred off site for treatment using code M61:
"WASTEWATER TREATMENT (EXCLUDING POTWS)"
where the chemical is a metal. NOTE: M61 is used to
represent a method for treatment. However, when a
metal is reported under M61 it's considered a
release/disposal because a metal can't be treated via this
method.
Source: TRI_TOTAL_FORMS.M61_M ETAL
Reference: Part II, Section 6.2A

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No.
Field Name
Type
Description
223
OFF-SITE UNDERGROUND
INJECTION
N
The total quantity of the chemical reported as transferred
off site for disposal using the code M71: "Underground
Injection."
Source: TRI_FORM_TOTALS.M71
Reference: Part II, Section 6.2A
Note: Effective for RY 2003, code M71 was deleted and
replaced with codes M81 (Underground Injection to Class
1 Wells) and M82 (Underground Injection to Class ll-V
Wells). See rows #218 and #219 of this table.
224
OFF-SITE - UNDERGROUND
INJECTION - CLASS 1 WELLS
N
Total quantity of the chemical reported as transferred off site
for disposal using code M81: "Underground Injection to Class 1
Wells." This field was added in RY 2003.
Source: TRI_FORM_TOTALS.M81
Reference: Part II, Section 6.2A
225
OFF-SITE - UNDERGROUND
INJECTION - CLASS ll-V WELLS
N
Total quantity of the chemical reported as transferred off site
for disposal using code M82: "Underground Injection to Class
ll-V Wells." This field was added in RY 2003.
Source: TRI_FORM_TOTALS.M82
Reference: Part II, Section 6.2A
226
OFF-SITE - LANDFILLS/DISPOSAL
SURFACE IMPOUNDMENTS
N
The total quantity of the chemical reported as transferred off
site for disposal using the code M72: "Landfills/Disposal
Surface Impoundments."
Source: TRI_FORM_TOTALS.M72
Reference: Part II, Section 6.2A
Note: Effective for RY 2002, code M72 was deleted and
replaced with code M63 (Surface Impoundment), M64 (Other
Landfills), and M65 (RCRA Subtitle C Landfills).
227
OFF-SITE - SURFACE
IMPOUNDMENT
N
The total quantity of the chemical reported as transferred off
site for disposal using the code M63: "Surface Impoundment."
Source: TRI_FORM_TOTALS.M63
Reference: Part II, Section 6.2A
Note: Effective for RY 2003, code M63 was deleted and
replaced with code M66 (RCRA Subtitle C Surface
Impoundment) and code M67 (Other Surface Impoundments).
228
OFF-SITE - RCRA SUBTITLE C
SURFACE IMPOUNDMENTS
N
Total quantity of the chemical reported as transferred off site
for disposal using code M66: "RCRA Subtitle C Surface
Impoundments." This field was added in RY 2003.
Source: TRI_FORM_TOTALS.M66
Reference: Part II, Section 6.2A
229
OFF-SITE-OTHER SURFACE
IMPOUNDMENTS
N
Total quantity of the chemical reported as transferred off site
for disposal using code M67: "Other Surface Impoundments."
This field was added in RY 2003.
Source: TRI_FORM_TOTALS.M67
Reference: Part II, Section 6.2A
230
OFF-SITE - OTHER LANDFILLS
N
Total quantity of the chemical reported as transferred off site
for disposal using code M64: "Other Landfills."
Source: TRI_FORM_TOTALS.M64
Reference: Part II, Section 6.2A
231
OFF-SITE - RCRA SUBTITLE C
LANDFILLS
N
Total quantity of the chemical reported as transferred off site

-------
No.
Field Name
Type
Description



for disposal using code M65: "RCRA Subtitle C Landfills."
Source: TRI_FORM_TOTALS.M65
Reference: Part II, Section 6.2A
232
OFF-SITE - DISPOSAL - LAND
TREATMENT
N
Total quantity of the chemical reported as transferred off site
for disposal using code M73: "Land Treatment."
Source: TRI_FORM_TOTALS.M73
Reference: Part II, Section 6.2A
233
OFF-SITE - DISPOSAL - OTHER
LAND DISPOSAL
N
Total quantity of the chemical reported as transferred off site
for disposal using code M79: "Other Land Disposal."
Source: TRI_FORM_TOTALS.M79
Reference: Part II, Section 6.2A
234
OFF-SITE DISPOSAL - OTHER
OFF-SITE MGMT
N
Total quantity of the chemical reported as transferred off
site for disposal using code M90: "Other Off-Site
Management."
Source: TRI_FORM_TOTALS.M90
Reference: Part II, Section 6.2A
235
OFF-SITE - DISPOSAL-
TRANSFER TO WASTE BROKER
N
Total quantity of the chemical reported as transferred off site
for disposal using code M94: "Transfer to Waste Broker for
Disposal."
Source: TRI_FORM_TOTALS.M94
Reference: Part II, Section 6.2A
236
OFF-SITE - DISPOSAL-
UNKNOWN
N
Total quantity of the chemical reported as transferred off site
for disposal using code M99: "Unknown."
Source: TRI_FORM_TOTALS.M99
Reference: Part II, Section 6.2A
237
TOTAL TRANSFERRED OFF SITE
FOR DISPOSAL
N
Total quantity of the toxic chemical reported as transferred to
off-site locations for release or disposal. Quantity is in grams
for dioxins and pounds for all other chemicals. Sum of rows
#217 through #236.
Source: TRI_FORM_TOTALS.TOTAL_OFFSITE_RELEASE
Reference: Part II, Section 6.2
238
OFF-SITE - RECYCLING-
SOLVE NTS/ORGAN ICS
RECOVERY
N
Total quantity of the chemical reported as transferred off site
for recycling using the code M20: "Solvents/Organics
Recovery."
Source: TRI_FORMS_TOTALS.M20
Reference: Part II, Section 6.2A
239
OFF-SITE - RECYCLING -METALS
RECOVERY
N
Total quantity of the chemical reported as transferred off site
for recycling using the code M24: "Metals Recovery."
Source: TRI_FORM_TOTALS.M24
Reference: Part II, Section 6.2A
240
OFF-SITE - RECYCLING - OTHER
REUSE OR RECOVERY
N
Total quantity of the chemical reported as transferred
off site for recycling using the code M26: "Other Reuse
or Recovery."
Source: TRI_FORM_TOTALS.M26
Reference: Part II, Section 6.2A

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No.
Field Name
Type
Description
241
OFF-SITE - RECYCLING - ACID
REGENERATION
N
Total quantity of the chemical reported as transferred off site
for recycling using the code M28: "Acid Regeneration."
Source: TRI_FORM_TOTALS.M28
Reference: Part II, Section 6.2A
242
OFF-SITE - RECYCLING-
TRANSFER TO WASTE BROKER
N
Total quantity of the chemical reported as transferred off site
to recycling using the code M93: "Transfer to Waste Broker -
Recycling."
Source: TRI_FORM_TOTALS.M93
Reference: Part II, Section 6.2A
243
TOTAL TRANSFERRED OFF SITE
FOR RECYCLING
N
Total quantity of the toxic chemical reported as transferred to
off-site locations for recycling. Quantity is in grams for dioxins
and pounds for all other chemicals. Sum of rows #238 through
#242.
Source: TRI_FORM_TOTALS.TOTAL_RECYCLING_TRANSFER
Reference: Part II, Section 6.2
244
OFF-SITE - ENERGY RECOVERY
N
Total quantity of the chemical reported as transferred off site
to energy recovery using the code M56: "Energy Recovery."
Source: TRI_FORM_TOTALS.M56
Reference: Part II, Section 6.2A
245
OFF-SITE - TRANSFER TO
WASTE BROKER FOR ENERGY
RECOVERY
N
Total quantity of the chemical reported as transferred off site
to energy recovery using the code M92: "Transfer to Waste
Broker - Energy Recovery."
Source: TRI_FORM_TOTALS.M92
Reference: Part II, Section 6.2A
246
TOTAL TRANSFERRED OFF SITE
FOR ENERGY RECOVERY
N
Total quantity of the toxic chemical reported as transferred to
off-site locations for energy recovery. Quantity is in grams for
dioxins and pounds for all other chemicals. Sum of rows #244
+ #245.
Source: TRI_FORM_TOTALS.TOTAL_RECOVERY_TRANSFER
Reference: Part II, Section 6.2
247
OFF-SITE - POTW TREATMENT
N
Total quantity of the toxic chemical transferred off site to a
POTW for treatment. See "Appendix F - POTW Release and
Treatment Calculations" for details for regarding this
calculation.
Source: TRI_FORM_TOTALS.POTW_TREATM ENT
Reference: Part II, Section 6.2A
248
OFF-SITE -
SOLIDIFICATION/STABILIZATION
TREATMENT- NON METALS
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M40:
"Solidification/Stabilization" where the chemical is a non-
metal. NOTE: When a metal is reported under M40 it's
considered a release/disposal because a metal can't be
treated via this method. When a metal is reported under M40
it is included in the TOTAL TRANSFERRED OFF SITE FOR
DISPOSAL (Field #237).
Source: TRI_FORM_TOTALS.M40_NON_METAL
Reference: Part II, Section 6.2A

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No.
Field Name
Type
Description
249
OFF-SITE -
INCINERATION/THERMAL
TREATMENT
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M50: "Incineration/Thermal
Treatment."
Source: TRI_FORM_TOTALS.M50
Reference: Part II, Section 6.2A
250
OFF-SITE -
INCINERATION/INSIGNIFICANT
HEAT VALUE
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M54: "Incineration/Insignificant
Fuel Value."
Source: TRI_FORM_TOTALS.M54
Reference: Part II, Section 6.2A
251
OFF-SITE - WASTEWATER
TREATMENT (EXCLUDING
POTWs) - NON-METALS ONLY
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M61: "Wastewater Treatment
(Excluding POTWs)" For non-metals.
Source: TRI_FORM_TOTALS.M61_NON_METALS
Reference: Part II, Section 6.2A
252
OFF-SITE - OTHER WASTE
TREATMENT
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M69: "Other Waste Treatment."
Source: TRI_FORM_TOTALS.M69
Reference: Part II, Section 6.2A
253
OFF-SITE - TRANSFER TO
WASTE BROKER - WASTE
TREATMENT
N
Total quantity of the chemical reported as transferred off site
to treatment using the code M95: "Transfer to Waste Broker -
Waste Treatment."
Source: TRI_FORM_TOTALS.M95
Reference: Part II, Section 6.2A
254
TOTAL TRANSFERRED OFF SITE
FOR TREATMENT
N
Total quantity of the toxic chemical reported as transferred to
off-site locations for treatment. Quantity is in grams for
dioxins and pounds for all other chemicals. Sum of rows #247
to #253.
Source: TRI_FORM_TOTALS.TOTAL_TREATMENT_TRANSFER
Reference: Part II, Section 6.2
255
OFF-SITE - TRANSFER TO
WASTE BROKER
N
Total quantity of the chemical reported as transferred off site
using the code M91: "Transfer to Waste Broker". This
category was used from 1987 through 1990. It did not indicate
the final disposition of the transfer (i.e. Energy Recovery,
Recycling, Release or Treatment). It was replaced in 1991 with
the codes M92, M93, M94 and M95 which did specify how the
transfer was managed at the Waste Broker.
Source: TRI_FORM_TOTALS.M91
Reference: Part II, Section 6.2A
256
TOTAL TRANSFERRED OFF SITE
FOR FURTHER WASTE MGMT
N
Total amount, in grams for dioxins and in pounds for all other
chemicals, of toxic chemical in wastes reported as being
transferred off site for further waste management. Sum of
rows #238 + #243 + #246 + #254 + #255.
Source: TRI_FORM_TOTALS.TOTAL_TRANSFER (System
generated)
Reference: Part II, Section 6.1 and 6.2
257
TOTAL POTW TRANSFER
N
Total quantity of the toxic chemical reported as transferred to

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No.
Field Name
Type
Description



POTWS. Quantity is in grams for dioxins and pounds for all
other chemicals. Sum of rows: #217 + #247.
Source: System-generated
Reference: Part II, Section 6.2
258
ENERGY RECOVERY ON SITE
CURRENT YEAR
N
Total quantity of the chemical combusted on site for energy
recovery during the reporting year.
Source: TRI_SOURCE_REDUCT_QTY.
E N E RGY_ONSITE_C U R R_YR_QTY
Reference: Part II Section 8.2.B
259
RECYCLED ON SITE CURRENT
YEAR
N
Total quantity of the chemical recycled on site during the
reporting year.
Source: TRI_SOURCE_REDUCT_QTY.
RECYC_ONSITE_C U R R_YR_QTY
Reference: Part II Section 8.4.B
260
TREATED ON SITE CURRENT
YEAR
N
Total quantity of the chemical treated on site during the
reporting year.
Source: TRI_SOURCE_REDUCT_QTY.
TREATED_ONSITE_CUR R_Y R_QT Y
Reference: Part II Section 8.6.B
261
TOTAL ON-SITE WASTE
MANAGEMENT
N
Total quantity of the chemical recycled, treated or
combusted for energy recovery on site: rows #258 + #259 +
#260.
Source: System-generated.
Reference: None
262
ON-SITE ENERGY RECOVERY
METHOD 1
C
Code identifying the first on-site energy recovery method
used for the reported chemical (and the greatest, based on
the amount of the chemical entering the method). Codes are
given for only those chemicals that have a significant heating
value and are combusted in an energy recovery unit. See
"Form R, Section 7B. On-Site Energy Recovery Processes" in
Appendix A for code definitions.
Source:
TRI_ENERGY_RECOVERY.ONSITE_ENERGY_PROC_CODE
Reference: Part II, Section 7B.1
263
ON-SITE ENERGY RECOVERY
METHOD 2
C
Code identifying the second on-site energy recovery method
used for the reported chemical (and the second-greatest,
based on the amount of the chemical entering the method).
Codes are given for only those chemicals that have a
significant heating value and are combusted in an energy
recovery unit. See "Form R, Section 7B. On-Site Energy
Recovery Processes" in Appendix A for code definitions.
Source:
TRI_ENERGY_RECOVERY.ONSITE_ENERGY_PROC_CODE
Reference: Part II, Section 7B.2
264
ON-SITE ENERGY RECOVERY
METHOD 3
C
Code identifying the third on-site energy recovery method
used for the reported chemical (and the second-least, based
on the amount of the chemical entering the method). Codes
are given for only those chemicals that have a significant
heating value and are combusted in an energy recovery unit.

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No.
Field Name
Type
Description



See "Form R, Section 7B. On-Site Energy Recovery
Processes" in Appendix A for code definitions.
Source:
TRI_ENERGY_RECOVERY.ONSITE_ENERGY_PROC_CODE
Reference: Part II, Section 7B.3
265
ON-SITE ENERGY RECOVERY
METHOD 4
C
Code identifying the fourth on-site energy recovery method
used for the reported chemical (and the least, based on the
amount of the chemical entering the method). Codes are given
for only those chemicals that have a significant heating value
and are combusted in an energy recovery unit. See "Form R,
Section 7B. On-Site Energy Recovery Processes" in Appendix
A for code definitions.
Source:
TRI_ENERGY_RECOVERY.ONSITE_ENERGY_PROC_CODE
Reference: Part II, Section 7B.4
266
ON-SITE RECYCLING METHOD 1
C
Code identifying the first recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source:
TRI_RECYCLING_PROCESS.ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.1
267
ON-SITE RECYCLING METHOD 2
C
Code identifying the second recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.2
268
ON-SITE RECYCLING METHOD 3
C
Code identifying the third recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.3
269
ON-SITE RECYCLING METHOD 4
C
Code identifying the fourth recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March

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No.
Field Name
Type
Description



2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.4
270
ON-SITE RECYCLING PROCESSES
METHOD 5
C
Code identifying the fifth recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.5
271
ON-SITE RECYCLING PROCESSES
METHOD 6
C
Code identifying the sixth recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.6
272
ON-SITE RECYCLING PROCESSES
METHOD 7
C
Code identifying the seventh recycling process used for the
reported chemical. Facilities report recycling methods in
descending order (greatest to least) based on the volume of
the chemical recovered by each process. An indication of this
order will be added to these data files following the March
2020 data refresh. See "Form R, Section 7C. On-Site Recycling
Processes" in Appendix A for code definitions.
Source: TRI_RECYCLING_PROCESS.
ONSITE_RECYCLING_PROC_CODE
Reference: Part II, Section 7C.7

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APPENDIX A - LIST OF VALUES FOUND IN FILE TYPE 1A
Form R, Section 5. On-site Releases - Basis of Estimate Codes (Column B)
c
Mass balance calculations
E
Published emission factors
El
Published emission factors
E2
On-site-specific emission factors
M
Monitoring data
Ml
Continuous monitoring data
M2
Periodic/random monitoring data
NA
Not applicable
0
Other
X
Invalid data
Form R, Section 7B. On-Site Energy Recovery Processes
Code
Definition
U01
Industrial Kiln
U02
Industrial Furnace
U03
Industrial Boiler
U09
Other Energy Recovery Methods
INV
Invalid
NA
Not Applicable

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Form R, Section 7C. On-Site Recycling Processes
In Reporting Year (RY) 2005, the number of recycling codes for section 7C (On-site Recycling Process)
of the Form R, Part II were reduced from 16 to 3. The 3 new codes that were introduced in RY 2005
were the 'H' codes (H10, H20 and H39). The codes that were retired and replaced by the 'H' codes
were the 'R' codes (R11-R99). Even though the switch to the new 'H' codes were made in RY 2005, a
small number (less than 50 per year) of 'R' codes were reported in years 2005-10. These strays were
due to facilities reporting on paper forms where enforcing data quality checking was more difficult.
Below is the list of all codes and definitions that appeared in section 7C over the course of the TRI
program. For the 'R' codes, which were retired in RY 2005, a mapping to the new 'H' also appears.
All Section 7C - On-site Recycling Process Codes
Code
Definition
H10
Metal recovery (by retorting, smelting, or chemical or physical extraction)
H20
Solvent recovery (including distillation, evaporation, fractionation or extraction)
H39
Other recovery or reclamation for reuse (including acid regeneration or other chemical
reaction process)
Rll
Solvents/Organics Recovery - Batch Still Distillation
R12
Solvents/Organics Recovery-Thin-Film Evaporation
R13
Solvents/Organics Recovery - Fractionation
R14
Solvents/Organics Recovery-Solvent Extraction
R19
Solvents/Organics Recovery-Other
R21
Metals Recovery - Electrolytic
R22
Metals Recovery - Ion Exchange
R23
Metals Recovery-Acid Leaching
R24
Metals Recovery - Reverse Osmosis
R26
Metals Recovery - Solvent Extraction
R27
Metals Recovery - High Temperature
R28
Metals Recovery - Retorting
R29
Metals Recovery - Second Smelting
R30
Metals Recovery - Other
R40
Acid Regeneration
R99
Other Reuse or Recovery
INV
Invalid Code
NA
Not Applicable

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Crosswalk for Section 7C - On-site Recycling Process Codes
Previous
Code
Definition
New
Code
Definition
Rll
Solvents/Organics Recovery - Batch
Still Distillation
H20
Solvent recovery (including
distillation, evaporation,
fractionation or extraction)
R12
Solvents/Organics Recovery-Thin-
Film Evaporation
H20
Solvent recovery (including
distillation, evaporation,
fractionation or extraction)
R13
Solvents/Organics Recovery-
Fractionation
H20
Solvent recovery (including
distillation, evaporation,
fractionation or extraction)
R14
Solvents/Organics Recovery - Solvent
Extraction
H20
Solvent recovery (including
distillation, evaporation,
fractionation or extraction)
R19
Solvents/Organics Recovery-Other
H20
Solvent recovery (including
distillation, evaporation,
fractionation or extraction)
R21
Metals Recovery - Electrolytic
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R22
Metals Recovery - Ion Exchange
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R23
Metals Recovery-Acid Leaching
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R24
Metals Recovery - Reverse Osmosis
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R26
Metals Recovery - Solvent Extraction
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R27
Metals Recovery - High Temperature
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R28
Metals Recovery - Retorting
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)

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Previous
Code
Definition
New
Code
Definition
R29
Metals Recovery - Second Smelting
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R30
Metals Recovery - Other
H10
Metal recovery (by retorting,
smelting, or chemical or physical
extraction)
R40
Acid Regeneration
H39
Other recovery or reclamation for
reuse (including acid regeneration
or other chemical reaction process)
R99
Other Reuse or Recovery
H39
Other recovery or reclamation for
reuse (including acid regeneration
or other chemical reaction process)

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APPENDIX B - Chemical Classification - Metals
Category 1 Metals (Metaljnd ='1')
Chemical
CAS#
TRI Chemical ID
ANTIMONY
7440-36-0
007440360
ANTIMONY COMPOUNDS
N010
N010
ARSENIC
7440-38-2
007440382
ARSENIC COMPOUNDS
N020
N020
BERYLLIUM
7440-41-7
007440417
BERYLLIUM COMPOUNDS
N050
N050
CADMIUM
7440-43-9
007440439
CADMIUM COMPOUNDS
N078
N078
CHROMIUM
7440-47-3
007440473
CHROMIUM COMPOUNDS
(EXCEPT CHROMITE ORE MINED IN THE TRANSVAAL REGION)
N090
N090
COBALT
7440-48-4
007440484
COBALT COMPOUNDS
N096
N096
COPPER
7440-50-8
007440508
COPPER COMPOUNDS
N100
N100
LEAD
7439-92-1
007439921
LEAD COMPOUNDS
N420
N420
MANGANESE
7439-96-5
007439965
MANGANESE COMPOUNDS
N450
N450
MERCURY
7439-97-6
007439976
MERCURY COMPOUNDS
N458
N458
NICKEL
7440-02-0
007440020
NICKEL COMPOUNDS
N495
N495
SELENIUM
7782-49-2
007782492
SELENIUM COMPOUNDS
N725
N725
SILVER
7440-22-4
007440224
SILVER COMPOUNDS
N740
N740
THALLIUM
7440-28-0
007440280
THALLIUM COMPOUNDS
N760
N760
VANADIUM COMPOUNDS
N770
N770
ZINC COMPOUNDS
N982
N982
APPENDIX B - Chemical Classification - Metals (cont.)
Category 2 Metals (Metaljnd = '2')
Chemical
CAS#
TRI Chemical ID
ALUMINUM OXIDE (fibrous forms)
1344-28-1
001344281
ALUMINUM PHOSPHIDE
20859-73-8
020859738
ASBESTOS (FRIABLE)
1332-21-4
001332214
BIS(TRIBUTYLTIN) OXIDE
56-35-9
000056359
BORON TRICHLORIDE
10294-34-5
010294345
BORON TRIFLUORIDE
7637-07-2
007637072
C.I. DIRECT BLUE 218
28407-37-6
028407376
C.I. DIRECT BROWN 95
16071-86-6
016071866
FENBUTATIN OXIDE
13356-08-6
013356086
FERBAM
14484-64-1
014484641
IRON PENTACARBONYL
13463-40-6
013463406
LITHIUM CARBONATE
554-13-2
000554132

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MANEB
12427-38-2
012427382
METIRAM
9006-42-2
009006422
MOLYBDENUM TRIOXIDE
1313-27-5
001313275
OSMIUM TETROXIDE
20816-12-0
020816120
POTASSIUM BROMATE
7758-01-2
007758012
SODIUM NITRITE
7632-00-0
007632000
THORIUM DIOXIDE
1314-20-1
001314201
TITANIUM TETRACHLORIDE
7550-45-0
007550450
TRIBUTYLTIN FLUORIDE
1983-10-4
001983104
TRIBUTYLTIN METHACRYLATE
2155-70-6
002155706
TRIPHENYLTIN CHLORIDE
639-58-7
000639587
TRIPHENYLTIN HYDROXIDE
76-87-9
000076879
ZINEB
12122-67-7
012122677
Category 3 Metals (Metaljnd = '3')
Chemical
CAS#
TRI Chemical ID
BARIUM
7440-39-3
007440393
BARIUM COMPOUNDS
N040
N040
Category 4 Metals (Metaljnd ='4')
Chemical
CAS#
TRI Chemical ID
ALUMINUM (FUME OR DUST)
7429-90-5
007429905
VANADIUM ( EXCEPT WHEN contained in AN ALLOY )
7440-62-2
007440622
ZINC (FUME OR DUST)
7440-66-6
007440666

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APPENDIX C - Persistent Bio-accumulative Toxics (PBTs)
Chemical Name
CAS Number
ALDRIN
309-00-2
BENZO(G H l)PERYLENE
191-24-2
CHLORDANE
57-74-9
DIOXIN AND DIOXIN-LIKE COMPOUNDS
N150
HEPTACHLOR
76-44-8
HEXABROMOCYCLODODECANE
N270
HEXACHLOROBENZENE
118-74-1
ISODRIN
465-73-6
LEAD
7439-92-1
LEAD COMPOUNDS
N420
MERCURY
7439-97-6
MERCURY COMPOUNDS
N458
METHOXYCHLOR
72-43-5
OCTACHLOROSTYRENE
29082-74-4
PENDIMETHALIN
40487-42-1
PENTACHLOROBENZENE
608-93-5
POLYCHLORINATED BIPHENYLS
1336-36-3
POLYCYCLIC AROMATIC COMPOUNDS
N590
TETRABROMOBISPHENOL A
79-94-7
TOXAPHENE
8001-35-2
TRIFLURALIN
1582-09-8

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APPENDIX D - Dioxin and Dioxin-like Compound Data
In reporting year (RY) 2000, the Toxics Release Inventory Program began collecting congener data for dioxin
and dioxin-like compounds to better convey the relative toxicity of these chemicals being released or managed
at facilities. From RY 2000 through 2007, Part II, Section 1.4 of the Reporting Form R asked facilities to specify
the percentages of the 17 individual chemicals that make up a dioxin or dioxin-like compound for all media
(air, water and land). Fields #67-#83 of this file should contain those reported percentages.
In RY 2008, the TRI Program improved collection of dioxin and dioxin-like compounds data by introducing the
Form R Schedule One. This new supplemental form allows facilities to report quantities of each of the 17
dioxin congeners.
Although useful, total releases are not the best measure of the actual toxicity of dioxin and dioxin-like
compounds because each compound has its own level of toxicity. Both the original reporting of dioxin and
dioxin-like congeners and the Form R Schedule One reporting allowed the TRI Program to calculate Toxic
Equivalency (TEQ) values for each facility's dioxin releases. TEQs are a weighted quantity measure based on
the toxicity of each member of the dioxin and dioxin-like compounds category relative to the most toxic
members of the category. The values allow for comparison of the toxicity of different combinations of dioxins
and dioxin-like compounds, and help explain the relative toxicity of the TRI chemical release information.
For more information about dioxin and dioxin-like chemical reporting and the calculation of TEQs, see
https://www.epa.gov/toxics-release-inventorv-tri-program/dioxin-and-dioxin-compounds-toxic-equivalency-
information. To download dioxin data from the Form R Schedule One, visit https://www.epa.gov/toxics-
release-inventorv-tri-program/tri-dioxin-and-dioxin-compounds-and-tea-data-files-calendar.

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APPENDIX E - NAICS Code Assignments
Until RY 2006, the TRI Program used Standard Industrial Codes (SIC) to identify each reporting facility's
industry sector. In RY 2006, the TRI Program began using North American Industry Classification System
(NAICS) codes.
To allow for analysis of data across years, the TRI Program assigned NAICS codes to each TRI submission from
1987 through 2005. The six methods used to assign NAICS codes and the number and percentages of
assignments per method are shown in the table below. The "Order of Precedence" column indicates the order
in which the methods were used to make an assignment.
Method
Order of
Precedence
Number of NAICS codes
Assigned via Method
(in Thousands)
Percentage Per Method
Reported Data Used
1
821K
50%
SIC to NAICS Crosswalk
2
478K
29%
EPA Facility Registry System
(FRS)
3
190K
11%
Commercial Sources
4
113K
7%
Statistics
5
51K
3%
Other Methods
6
2K
Less than 1 %
Reported Data Used - In this method, the primary NAICS code reported by each facility in RY 2006 was used
to make an assignment to chemical submissions (Form Rs and Form As) for years 1987 to 2005. This method
was only used under the following conditions:
1.	The RY 2006 chemical submitted had only one primary NAICS code reported
2.	The prior year submission(s) for the same chemical had only one primary SIC code consistently
reported
3.	The SIC to NAICS Crosswalk (obtained for the U.S. Census Bureau) showed a one-to-one match
between the reported SIC and NAICS codes
This method was used to assign 50% of all NAICS codes.
SIC to NAICS Crosswalk - In this method, the TRI Program used a crosswalk or lookup table that translated SIC
codes into NAICS codes to assign a primary NAICS code to a pre-2006 TRI chemical submission. The primary SIC
code reported on the TRI form was used to lookup the corresponding NAICS code. Not all SIC codes translated
into only one NAICS code, so it was not possible to use this method to assign a NAICS code to each chemical
submission. However, it was used to make 29% of all the assignments.
EPA Facility Registry System (FRS) - In this method, the TRI Program used NAICS codes found in EPA's Facility
Registry System (FRS) to assign a primary NAICS code to each TRI chemical submission. This method was only

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used if FRS listed only one primary NAICS code for a facility. 11% of all assignments were made using this
method.
Commercial Sources - This method involved using various commercial services to verify NAICS code
assignments. 7% of all assignments were made using this method.
Statistics - For 3% of NAICS code assignments, the TRI Program used various statistical methods based on past
and present data.
Other Methods - Manual research (e.g., using Internet searches and other government agencies' data) and
personally contacting facilities helped the TRI Program assign NAICS codes to approximately 2,000 TRI
submissions.

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APPENDIX F - POTW Release and Treatment Calculations
The calculation of POTW Releases and POTW Treatment is divided into two categories, those prior to and
including reporting year (RY) 2013 and those in RY 2014 and after.
For RY 2013 and before, to calculate the amount released at a POTW (POTW Release), simply multiply the
total POTW transfer reported in section 6.1 of the Form R by 1.00 for all chemicals that are metals. See
"Appendix B - Chemical Classification - Metals" for a list of chemicals that are metals. Prior to and including
RY 2013, all POTW transfers for chemicals that were metals are considered 100% released. To calculate the
POTW Treatment, subtract the POTW Release from the total POTW transfer.
In RY 2014, the Toxics Release Inventory (TRI) Program required all facilities to submit their data to EPA
electronically (accept for trade secret submissions) using the TRI-MEweb software. Along with this change, the
TRI Program also changed the way it calculated POTW Releases and POTW Treatment as well as Off-site
Releases in Section 8.1c and 8.Id of the Form R and off-site treatment of a chemical in section 8.7.
The TRI-MEweb software allows facilities to specify 3 percentages regarding how their POTW transfers are
managed. They correspond to the "Source Reduction and Recycling Activities" in Section 8 of the Form R and
are as follows:
Item
Description
Form R
Section
A
Percentage released to Underground Injection Class 1 Wells, RCRA C Landfills and/or Other
Landfills.
8.1c
B
Percentage released to other media not specified in item A.
8.Id
C
Percentage not released, but treated in some manner.
8.7
If a facility does provide these percentages, then the POTW Release amount is calculated by multiplying the
amount of the transfer by the percentages provided in items A and B (above) and adding those two numbers
together. Then, to calculate the POTW Treatment amount, subtract the POTW Release from the total POTW
transfer.
For example, if a facility reported a POTW transfer of 100 lbs and provided the following percentages below,
the POTW Release would be 90 lbs and the POTW Treatment amount would be 10 lbs.
A
Percentage released to Underground Injection Class 1 Wells, RCRA C Landfills and/or
Other Landfills.
60%
B
Percentage released to other media not specific in item A.
30%
C
Percentage not released, but treated in some manner.
10%
If the facility does not provide the percentages, then the POTW Release amount will be back calculated using
the default percentages for each chemical (provided by EPA's office of Water) and other data on the form R.
See the "Default Chemical Percentages" below.
The first step in this procedure is to calculate the Section 8.1c, 8.Id and 8.7 amounts on the Form R. These are
done automatically via the TRI-MEweb software. The procedure is as follows:

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Section 8.1c: Total Off-site Disposal to Class I Underground Injection Wells, RCRA Subtitle C Landfills, and
Other Landfills is calculated as follows:
	Section 6.1 (portion of transfer that is not treated for destruction and is ultimately disposed of in
landfills or UIC Class I Wells -This is item A in the table above calculated by multiplying the transfer
amount by the default percentage for the chemical for 8.1C) + Section 6.2 (quantities associated with
M codes M64, M65 and M81) - Section 8.8 (catastrophic, remedial or one time releases to off-site
disposal to landfills or UIC Class I Wells)
Section 8.Id: Total Other Off-site Disposal or Other Releases
	Section 6.1 (portion of transfer that is not treated for destruction and is ultimately disposed of or
otherwise released, other than disposal to landfills or UIC Class I Wells - This is item B in the table
above calculated by multiplying the default percentages for the chemical for 8.ID) + Section 6.2
(quantities associated with M codes M10, M41, M62, M66, M67, M73, M79, M82, M90, M94, and
M99) - Section 8.8 (catastrophic, remedial or one time releases for off-site disposal or other releases,
other than disposal to landfills or UIC Class I Wells)
Section 8.7: Quantity Treated Off-site
	Section 6.1 (portion of transfer that is ultimately treated - This is item C as referred to in the table
above calculated by multiplying the default percentages for the chemical for 8.7) + Section 6.2
(treatment) - Section 8.8 (off-site treatment)
The next step is to check that following equation is true. The equation will be true if there are no data quality
errors within the form and no rounding of data was undertaken in Section 8. The equation is:
8.7 + 8.1c + 8.Id = 6.1 + 6.2 (release M-codes) + 6.2 (treatment M-codes).
	Release M-codes are M10, M40, M41, M61, M62, M71, M81, M82, M72, M63, M66, M67, M64, M65,
M73, M79, M90, M91, M94, M99
	Treatment M-codes are M40, M50, M54, M61, M69, and M95.
If the two values on either side of the equation are equal, POTW Release = 8.1c + 8.Id - 6.2 (release M-codes).
Then, to calculate the POTW Treatment amount, subtract the POTW Release from the total POTW transfer.
If the two values on either side of the equation are NOT equal, percentages cannot be back-calculated. The
POTW Release is equal to the sum of the POTW transfer multiplied by the default release percentages of the
chemical for 8.1C and 8.ID. Then, to calculate the POTW Treatment amount, subtract the POTW Release from
the total POTW transfer.

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Default Chemical Percentages
8.1C - Releases/disposal to Landfills or UIC Class I Wells
8.ID - All other releases/disposal not classified in 8.1C
8.7-Treatment
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000354110
l,l,l,2-TETRACHLORO-2-FLUOROETHANE
3
84
13
000630206
1,1,1,2-TETRACHLOROETHANE
3
82
15
000071556
1,1,1-TRICHLOROETHANE
1
95
4
000354143
1,1,2,2-TETRACHLORO-l-FLUOROETHANE
3
84
13
000079345
1,1,2,2-TETRACHLOROETHANE
2
78
20
000079005
1,1,2-TRICHLOROETHANE
1
82
17
013474889
l,l-DICHLORO-l,2,2,3,3-PENTAFLUOROPROPANE
0
0
100
000812044
1,1-DICH LORO-1,2,2-TRIFLUORO ETHANE
0
0
100
111512562
l,l-DICHLORO-l,2,3,3,3-PENTAFLUOROPROPANE
0
0
100
001717006
1,1-DICH LORO-1-FLUORO ETHANE
1
96
3
000057147
1,1-DIMETHYL HYDRAZINE
1
25
74
000096184
1,2,3-TRICHLOROPROPANE
2
56
42
000120821
1,2,4-TRICHLOROBENZENE
19
22
59
000095636
1,2,4-TRIMETHYLBENZENE
11
21
68
000106887
1,2-BUTYLENE OXIDE
0
27
73
000096128
l,2-DIBROMO-3-CHLOROPROPANE
4
72
24
000106934
1,2-DIBROMOETHANE
1
60
39
000422446
l,2-DICHLORO-l,l,2,3,3-PENTAFLUOROPROPANE
0
0
100
000354234
1,2-DICH LORO-1,1,2-TRIFLUORO ETHANE
1
98
1
000431867
l,2-DICHLORO-l,l,3,3,3-PENTAFLUOROPROPANE
0
0
100
001649087
1,2-DICH LORO-1,1-DIFLUOROETHANE
1
97
2
000095501
1,2-DICHLOROBENZENE
7
47
46
000107062
1,2-DICHLOROETHANE
1
64
35
000540590
1,2-DICHLOROETHYLENE
1
74
25
000078875
1,2-DICH LOROPROPAN E
1
70
29
000122667
1,2-DIPHENYLHYDRAZINE
4
46
50
000095545
1,2-PHENYLENEDIAMINE
1
55
44
000615281
1,2-PHENYLENEDIAMINE DlHYDROCHLORIDE
0
0
100
000106990
1,3-BUTADIENE
1
86
13
000507551
l,3-DICHLORO-l,l,2,2,3-PENTAFLUOROPROPANE
3
96
1
136013791
l,3-DICHLORO-l,l,2,3,3-PENTAFLUOROPROPANE
0
0
100
000541731
1,3-DICHLOROBENZENE
8
47
45
000542756
1,3-DICHLOROPROPYLENE
1
44
55
000108452
1,3-PHENYLENEDIAMINE
1
55
44
000764410
l,4-DICHLORO-2-BUTENE
1
84
15
000106467
1,4-DICHLOROBENZENE
7
49
44
000123911
1,4-DIOXANE
1
55
44
000624180
1,4-PHENYLENEDIAMINE Dl HYDROCHLORIDE
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
004080313
l-(3-CHLOROALLYL)-3,5,7-TRIAZA-l-AZONIAADAMANTANE CHLORIDE
1
55
44
000081492
l-AMINO-2,4-DIBROMOANTHRAQUINONE
0
0
100
000082280
l-AMINO-2-METHYLANTHRAQUINONE
0
0
100
035691657
l-BROMO-l-(BROMOMETHYL)-l,3-PROPANEDICARBONITRILE
0
0
100
000106945
1-BROMOPROPANE



000354256
l-CHLORO-l,l,2,2-TETRAFLUORO ETHANE
0
99
1
000075683
l-CHLORO-l,l-DIFLUORO ETHANE
1
98
1
003296900
2,2-BIS(BROMOMETHYL)-l,3-PROPANEDIOL
0
0
100
128903219
2,2-DICHLORO-l,l,l,3,3-PENTAFLUOROPROPANE
0
0
100
000306832
2,2-DICHLORO-l,l,l-TRIFLUORO ETHANE
1
98
1
002655154
2,3,5-TRIMETHYLPHENYL METHYLCARBAMATE
0
0
100
000422480
2,3-DICHLORO-l,l,l,2,3-PENTAFLUOROPROPANE
0
0
100
000078886
2,3-DICHLOROPROPENE
1
67
32
000095954
2,4,5-TRICHLOROPHENOL
13
25
62
000088062
2,4,6-TRICHLOROPHENOL
9
9
82
000094757
2,4-D
2
6
92
053404378
2,4-D 2-ETHYL-4-METHYLPENTYL ESTER
21
0
79
001928434
2,4-D 2-ETHYLHEXYL ESTER
22
0
78
001929733
2,4-D BUTOXYETHYL ESTER
12
1
87
000094804
2,4-D BUTYL ESTER
15
1
84
002971382
2,4-D CHLOROCROTYL ESTER
16
0
84
000094111
2,4-D ISOPROPYL ESTER
8
2
90
001320189
2,4-D PROPYLENE GLYCOL BUTYL ETHER ESTER
15
0
85
002702729
2,4-D SODIUM SALT
2
6
92
000094826
2,4-DB
0
0
100
000615054
2,4-DIAMINOANISOLE
0
0
100
039156417
2,4-DIAMINOANISOLE SULFATE
0
0
100
000095807
2,4-DIAMINOTOLUENE
1
55
44
000120832
2,4-DICHLOROPHENOL
3
5
92
000105679
2,4-DIMETHYLPHENOL
1
23
76
000051285
2,4-DINITRO PHENOL
1
24
75
000121142
2,4-DINITROTOLUENE
1
54
45
000541537
2,4-DITHIOBIURET
1
51
48
000120365
2,4-DP
8
34
58
000576261
2,6-DIMETHYLPHENOL
0
0
100
000606202
2,6-DINITROTOLUENE
2
53
45
000087627
2,6-XYLIDINE
2
53
45
000053963
2-ACETYLAMINOFLUORENE
5
42
53
000117793
2-AMINOANTHRAQUINONE
2
52
46
000052517
2-BROMO-2-NITROPROPANE-l,3-DIOL
0
0
100
002837890
2-CHLORO-l,l,l,2-TETRAFLUORO ETHANE
0
99
1
000075887
2-CHLORO-l,l,l-TRIFLUOROETHANE
0
99
1
000532274
2-CHLOROACETOPHENONE
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000110805
2-ETHOXYETHANOL
0
8
92
000149304
2-MERCAPTOBENZOTHIAZOLE
2
52
46
000109864
2-METHOXYETHANOL
0
8
92
000075865
2-METHYLLACTONITRILE
0
0
100
000109068
2-METHYLPYRIDINE
0
8
92
000088755
2-NITROPHENOL
1
59
40
000079469
2-NITROPROPANE
1
26
73
000090437
2-PHENYLPHENOL
3
5
92
000091941
3,3'-DICHLOROBENZIDINE
9
32
59
000612839
3,3'-DICHLOROBENZIDINE DlHYDROCHLORIDE
9
32
59
064969342
3,3'-DICHLOROBENZIDINE SULFATE
0
0
100
000119904
3,3'-DIMETHOXYBENZIDINE
1
54
45
020325400
3,3'-DIMETHOXYBENZIDINE DIHYDROCHLORIDE
1
55
44
111984099
3,3'-DIMETHOXYBENZIDINE HYDROCHLORIDE
0
0
100
000119937
3,3'-DIMETHYLBENZIDINE
1
23
76
000612828
3,3'-DIMETHYLBENZIDINE DIHYDROCHLORIDE
0
0
100
041766750
3,3'-DIMETHYLBENZIDINE DIHYDROFLUORIDE
0
0
100
000422560
3,3-DICHLORO-l,l,l,2,2-PENTAFLUOROPROPANE
3
96
1
000460355
3-CHLORO-l,l,l-TRIFLUOROPROPANE
1
98
1
000563473
3-CHLORO-2-METHYL-1-PROPENE
1
93
6
000542767
3-CHLOROPROPIONITRILE
1
55
44
055406536
3-IODO-2-PROPYNYL BUTYLCARBAMATE
1
23
76
000101804
4,4'-DIAMI NODI PHENYL ETHER
1
24
75
000080057
4,4'-ISOPROPYLI DEN EDI PHENOL
5
14
81
000101144
4,4'-METHYLENEBIS(2-CHLOROANILINE)
17
18
65
000101611
4,4'-METHYLENEBIS(N,N-DIMETHYL)BENZEN AMINE
0
0
100
000101779
4,4'-METHYLENEDIANILINE
1
24
75
000139651
4,4'-THIODIANILINE
0
0
100
000534521
4,6-DINITRO-O-CRESOL
2
53
45
000060093
4-AMINOAZOBENZENE
8
35
57
000092671
4-AMINOBIPHENYL
3
47
50
000060117
4-DIMETHYLAMINOAZOBENZENE
35
5
60
000092933
4-NITROBIPHENYL
0
0
100
000100027
4-NITROPHENOL
0
93
7
000099592
5-NITRO-O-ANISIDINE
0
0
100
000099558
5-NITRO-O-TOLUIDINE
1
54
45
071751412
ABAMECTIN
44
2
54
030560191
ACEPHATE
1
55
44
000075070
ACETALDEHYDE
0
9
91
000060355
ACETAMIDE
0
8
92
000067641
ACETONE
0
0
100
000075058
ACETONITRILE
1
25
74
000098862
ACETOPHENONE
0
8
92

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
062476599
ACIFLUORFEN, SODIUM SALT
12
25
63
000107028
ACROLEIN
0
9
91
000079061
ACRYLAMIDE
0
8
92
000079107
ACRYLIC ACID
0
8
92
000107131
ACRYLONITRILE
0
9
91
015972608
ALACHLOR
7
11
82
000116063
ALDICARB
1
54
45
000309002
ALDRIN
62
1
37
000107186
ALLYL ALCOHOL
0
8
92
000107051
ALLYL CHLORIDE
1
85
14
000107119
ALLYLAMINE
1
25
74
000319846
ALPHA-HEXACHLOROCYCLOHEXANE
0
0
100
000134327
ALPHA-NAPHTHYLAMINE
1
24
75
007429905
ALUMINUM (FUME OR DUST)
66
34
0
001344281
ALUMINUM OXIDE (FIBROUS FORMS)
2
98
0
020859738
ALUMINUM PHOSPHIDE
2
98
0
000834128
AMETRYN
4
45
51
033089611
AMITRAZ
0
0
100
000061825
AMITROLE
1
55
44
007664417
AMMONIA
0
40
60
006484522
AMMONIUM NITRATE (SOLUTION)
0
0
100
007783202
AMMONIUM SULFATE (SOLUTION)
0
0
100
000101053
ANILAZINE
16
19
65
000062533
ANILINE
0
8
92
000120127
ANTHRACENE
31
8
61
007440360
ANTIMONY
32
68
0
N010
ANTIMONY COMPOUNDS
32
68
0
007440382
ARSENIC
49
51
0
N020
ARSENIC COMPOUNDS
49
51
0
001332214
ASBESTOS (FRIABLE)
0
0
100
001912249
ATRAZINE
3
74
23
007440393
BARIUM
69
31
0
N040
BARIUM COMPOUNDS
69
31
0
022781233
BENDIOCARB
1
23
76
001861401
BENFLURALIN
56
3
41
017804352
BENOMYL
1
49
50
000098873
BENZAL CHLORIDE
0
0
100
000055210
BENZAMIDE
0
0
100
000071432
BENZENE
1
23
76
000092875
BENZIDINE
1
25
74
000191242
BENZO(G,H,l)PERYLENE
0
0
100
000098077
BENZOIC TRICHLORIDE
0
0
100
000098884
BENZOYL CHLORIDE
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000094360
BENZOYL PEROXIDE
5
3
92
000100447
BENZYL CHLORIDE
1
27
72
007440417
BERYLLIUM
37
63
0
N050
BERYLLIUM COMPOUNDS
37
63
0
000091598
BETA-NAPHTHYLAMINE
1
23
76
000057578
BETA-PROPIOLACTONE
0
0
100
082657043
BIFENTHRIN
38
0
62
000092524
BIPHENYL
10
2
88
000108601
BIS(2-CHLORO-l-METHYLETHYL) ETHER
2
53
45
000111911
BIS(2-CHLOROETHOXY)M ETHANE
1
78
21
000111444
BIS(2-CHLOROETHYL) ETHER
2
78
20
000103231
BIS(2-ETHYLHEXYL) ADIPATE
0
0
100
000542881
BIS(CHLOROMETHYL) ETHER
0
0
100
000056359
BIS(TRIBUTYLTIN) OXIDE
0
0
100
010294345
BORON TRICHLORIDE
2
98
0
007637072
BORON TRIFLUORIDE
2
98
0
000314409
BROMACIL
2
53
45
053404196
BROMACIL, LITHIUM SALT
0
0
100
007726956
BROMINE
2
98
0
000353593
BROMOCHLORODIFLUOROM ETHANE
1
98
1
000075252
BROMOFORM
2
57
41
000074839
BROMOMETHANE
0
80
20
000075638
BROMOTRIFLUOROM ETHANE
0
99
1
001689845
BROMOXYNIL
6
13
81
001689992
BROMOXYNIL OCTANOATE
38
0
62
000357573
BRUCINE
1
55
44
000141322
BUTYL ACRYLATE
1
9
90
000085687
BUTYL BENZYL PHTHALATE
0
0
100
000123728
BUTYRALDEHYDE
0
9
91
002650182
C.I. ACID BLUE 9, DIAMMONIUM SALT
0
0
100
003844459
C.I. ACID BLUE 9, DISODIUM SALT
0
0
100
004680788
C.I. ACID GREEN 3
0
0
100
006459945
C.I. ACID RED 114
0
0
100
000569642
C.I. BASIC GREEN 4
0
0
100
000989388
C.I. BASIC RED 1
0
0
100
001937377
C.I. DIRECT BLACK 38
0
0
100
028407376
C.I. DIRECT BLUE 218
0
0
100
002602462
C.I. DIRECT BLUE 6
0
0
100
016071866
C.I. DIRECT BROWN 95
0
0
100
002832408
C.I. DISPERSE YELLOW 3
0
0
100
000081889
C.I. FOOD RED 15
0
0
100
003761533
C.I. FOOD RED 5
0
0
100
014302137
C.I. PIGMENT GREEN 36
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
001328536
C.I. PIGMENT GREEN 7
0
0
100
003118976
C.I. SOLVENT ORANGE 7
0
0
100
000842079
C.I. SOLVENT YELLOW 14
0
0
100
000097563
C.I. SOLVENT YELLOW 3
0
0
100
000492808
C.I. SOLVENT YELLOW 34
2
50
48
000128665
C.I. VAT YELLOW 4
0
0
100
007440439
CADMIUM
68
32
0
N078
CADMIUM COMPOUNDS
68
32
0
000156627
CALCIUM CYANAMIDE
2
98
0
000133062
CAPTAN
1
23
76
000063252
CARBARYL
1
12
87
001563662
CARBOFURAN
1
7
92
000075150
CARBON DISULFIDE
1
87
12
000056235
CARBON TETRACHLORIDE
2
88
10
000463581
CARBONYL SULFIDE
0
84
16
005234684
CARBOXIN
1
24
75
000120809
CATECHOL
0
8
92
N230
CERTAIN GLYCOL ETHERS
0
8
92
002439012
CHINOMETHIONAT
0
0
100
000133904
CHLORAMBEN
0
0
100
000057749
CHLORDANE
61
1
38
000115286
CHLORENDIC ACID
0
0
100
090982324
CHLORIMURON ETHYL
1
23
76
007782505
CHLORINE
2
98
0
010049044
CHLORINE DIOXIDE
2
98
0
000079118
CHLOROACETIC ACID
0
8
92
000108907
CHLOROBENZENE
2
39
59
000510156
CHLOROBENZILATE
39
3
58
000075456
CHLORODIFLUOROM ETHANE
1
88
11
000075003
CHLOROETHANE
1
85
14
000067663
CHLOROFORM
1
73
26
000074873
CHLOROMETHANE
1
59
40
000107302
CHLOROMETHYL METHYL ETHER
0
0
100
N084
CHLOROPHENOLS
54
4
42
000076062
CHLOROPICRIN
1
88
11
000126998
CHLOROPRENE
1
93
6
063938103
CHLOROTETRAFLUOROETHANE
0
0
100
001897456
CHLOROTHALONIL
3
18
79
000075729
CHLOROTRIFLUOROM ETHANE
0
99
1
005598130
CHLORPYRIFOS METHYL
0
0
100
064902723
CHLORSULFURON
1
54
45
007440473
CHROMIUM
76
24
0
N090
CHROMIUM COMPOUNDS(EXCEPT CHROMITE ORE MINED IN THE
TRANSVAAL REGION)
76
24
0

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
007440484
COBALT
32
68
0
N096
COBALT COMPOUNDS
32
68
0
007440508
COPPER
72
28
0
N100
COPPER COMPOUNDS
72
28
0
008001589
CREOSOTE
0
0
100
001319773
CRESOL (MIXED ISOMERS)
0
8
92
004170303
CROTONALDEHYDE
0
10
90
000098828
CUMENE
7
13
80
000080159
CUMENE HYDROPEROXIDE
1
24
75
000135206
CUPFERRON
0
0
100
021725462
CYANAZINE
2
76
22
N106
CYANIDE COMPOUNDS
2
98
0
001134232
CYC LO ATE
0
0
100
000110827
CYCLOHEXANE
6
19
75
000108930
CYCLOHEXANOL
0
9
91
068359375
CYFLUTHRIN
38
0
62
068085858
CYHALOTHRIN
0
0
100
028057489
D-TRANS-ALLETHRIN
0
0
100
000533744
DAZOMET
0
3
97
053404607
DAZOMET, SODIUM SALT
0
0
100
001163195
DECABROMODIPHENYL OXIDE
62
1
37
013684565
DESMEDIPHAM
5
9
86
000117817
DI(2-ETHYLHEXYL) PHTHALATE
38
0
62
002303164
DIALLATE
21
14
65
025376458
DIAMINOTOLUENE (MIXED ISOMERS)
1
78
21
000333415
DIAZINON
12
7
81
000334883
DIAZOMETHANE
0
0
100
000132649
DIBENZOFURAN
18
4
78
000124732
DIBROMOTETRAFLUOROETHANE
2
97
1
000084742
DIBUTYL PHTHALATE
29
1
70
001918009
DICAMBA
1
53
46
000099309
DICHLORAN
0
0
100
090454185
DICHLORO-l,l,2-TRIFLUOROETHANE
0
0
100
025321226
DICHLOROBENZENE (MIXED ISOMERS)
8
47
45
000075274
DICHLOROBROMOMETHANE
1
68
31
000075718
DICHLORODIFLUOROM ETHANE
0
99
1
000075434
DICHLOROFLUOROMETHANE
1
91
8
000075092
DICHLOROMETHANE
1
44
55
127564925
DICHLOROPENTAFLUOROPROPANE
3
96
1
000097234
DICHLOROPHENE
0
0
100
000076142
DICHLOROTETRAFLUOROETHANE (CFC-114)
2
97
1
034077877
DICHLOROTRIFLUOROETHANE
1
98
1
000062737
DICHLORVOS
1
25
74

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
051338273
DICLOFOP METHYL
0
0
100
000115322
DICOFOL
44
2
54
000077736
DICYCLOPENTADIENE
7
84
9
001464535
DIEPOXYBUTANE
1
25
74
000111422
DIETHANOLAMINE
0
8
92
038727558
DIETHATYL ETHYL
0
0
100
000084662
DIETHYL PHTHALATE
0
0
100
000064675
DIETHYL SULFATE
0
5
95
035367385
DIFLUBENZURON
13
6
81
000101906
DIGLYCIDYL RESORCINOL ETHER
1
25
74
000094586
DIHYDROSAFROLE
10
30
60
N120
DIISOCYANATES
0
0
100
055290647
DIMETHIPIN
1
55
44
000060515
DIMETHOATE
1
55
44
002524030
DIMETHYL CHLOROTHIOPHOSPHATE
0
0
100
000131113
DIMETHYL PHTHALATE
0
8
92
000077781
DIMETHYL SULFATE
0
3
97
000124403
DIMETHYLAMINE
0
8
92
002300665
DIMETHYLAMINE DICAMBA
1
54
45
000079447
DIMETHYLCARBAMYL CHLORIDE
0
0
100
000088857
DINITROBUTYL PHENOL
12
54
34
025321146
DINITROTOLUENE (MIXED ISOMERS)
1
53
46
039300453
DINOCAP
0
0
100
N150
DIOXIN AND DIOXIN-LIKE COMPOUNDS
0
0
100
000957517
DIPHENAMID
0
0
100
000122394
DIPHENYLAMINE
7
12
81
002164070
DIPOTASSIUM ENDOTHALL
1
24
75
000136458
DIPROPYL ISOCINCHOMERONATE
6
3
91
000138932
DISODIUM CYANODITHIOIMIDOCARBONATE
0
0
100
000330541
DIURON
2
50
48
002439103
DODINE
0
0
100
000106898
EPICHLOROHYDRIN
1
55
44
013194484
ETHOPROP
10
29
61
000140885
ETHYL ACRYLATE
0
10
90
000541413
ETHYL CHLOROFORMATE
1
43
56
000759944
ETHYL DIPROPYLTHIOCARBAMATE
5
41
54
000100414
ETHYLBENZENE
3
45
52
000074851
ETHYLENE
0
92
8
000107211
ETHYLENE GLYCOL
0
8
92
000075218
ETHYLENE OXIDE
0
9
91
000096457
ETHYLENE THIOUREA
1
55
44
N171
ETHYLENEBISDITHIOCARBAMIC ACID, SALTS AND ESTERS
2
98
0
000151564
ETHYLENEIMINE
1
55
44

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000075343
ETHYLIDENE DICHLORIDE
1
78
21
000052857
FAMPHUR
0
0
100
060168889
FENARIMOL
0
0
100
013356086
FENBUTATIN OXIDE
0
0
100
066441234
FENOXAPROP ETHYL
0
0
100
072490018
FENOXYCARB
0
0
100
039515418
FENPROPATHRIN
0
0
100
000055389
FENTHION
0
0
100
051630581
FENVALERATE
0
0
100
014484641
FERBAM
0
0
100
069806504
FLUAZIFOP BUTYL
0
0
100
002164172
FLUOMETURON
2
52
46
007782414
FLUORINE
2
98
0
000051218
FLUOROURACIL
1
55
44
069409945
FLUVALINATE
0
0
100
000133073
FOLPET
2
20
78
072178020
FOMESAFEN
3
47
50
000050000
FORMALDEHYDE
0
8
92
000064186
FORMIC ACID
0
8
92
000076131
FREON 113
3
96
1
000110009
FURAN
0
0
100
000556525
GLYCIDOL
0
0
100
000076448
HEPTACHLOR
50
1
49
N270
HEXABROMOCYCLODODECANE



000087683
HEXACHLORO-l,3-BUTADIENE
45
23
32
000118741
HEXACHLOROBENZENE
60
2
38
000077474
HEXACHLOROCYCLOPENTADIENE
44
11
45
000067721
HEXACHLOROETHANE
18
56
26
001335871
HEXACHLORONAPHTHALENE
0
0
100
000070304
HEXACHLOROPHENE
62
1
37
000680319
HEXAMETHYLPHOSPHORAMIDE
0
0
100
051235042
HEXAZINONE
19
16
65
067485294
HYDRAMETHYLNON
53
0
47
000302012
HYDRAZINE
0
15
85
010034932
HYDRAZINE SULFATE
2
98
0
007647010
HYDROCHLORIC ACID (1995 AND AFTER "ACID AEROSOLS" ONLY)
0
0
100
000074908
HYDROGEN CYANIDE
2
98
0
007664393
HYDROGEN FLUORIDE
2
98
0
007783064
HYDROGEN SULFIDE
0
0
100
000123319
HYDROQUINONE
0
8
92
035554440
IMAZALIL
15
21
64
INVALID
INVALID



013463406
IRON PENTACARBONYL
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000078842
ISOBUTYRALDEHYDE
0
9
91
000465736
ISODRIN
62
1
37
025311711
ISOFENPHOS
0
0
100
000078795
ISOPRENE
0
0
100
000067630
ISOPROPYL ALCOHOL (MANUFACTURING,STRONG-ACID PROCESS
ONLY,NO SUPPLIER)
0
0
100
000120581
ISOSAFROLE
7
36
57
077501634
LACTOFEN
31
0
69
007439921
LEAD
63
37
0
N420
LEAD COMPOUNDS
63
37
0
000058899
LINDANE
13
24
63
000330552
LINURON
5
41
54
000554132
LITHIUM CARBONATE
2
98
0
000108394
M-CRESOL
0
8
92
000099650
M-DINITROBENZENE
1
54
45
000108383
M-XYLENE
3
18
79
000121755
MALATHION
1
7
92
000108316
MALEIC ANHYDRIDE
0
0
100
000109773
MALONONITRILE
1
55
44
012427382
MANEB
2
98
0
007439965
MANGANESE
39
61
0
N450
MANGANESE COMPOUNDS
39
61
0
000093652
MECOPROP
5
42
53
000108781
MELAMINE
0
0
100
007439976
MERCURY
69
31
0
N458
MERCURY COMPOUNDS
69
31
0
000150505
MERPHOS
22
0
78
000126987
METHACRYLONITRILE
1
27
72
000137428
METHAM SODIUM
0
27
73
000067561
METHANOL
0
8
92
020354261
METHAZOLE
0
0
100
002032657
METHIOCARB
0
0
100
000094746
METHOXONE
6
39
55
003653483
METHOXONE SODIUM SALT
1
25
74
000072435
METHOXYCHLOR
45
2
53
000096333
METHYL ACRYLATE
0
9
91
000079221
METHYL CHLOROCARBONATE
0
1
99
000078933
METHYL ETHYL KETONE
0
0
100
000060344
METHYL HYDRAZINE
1
25
74
000074884
METHYL IODIDE
1
78
21
000108101
METHYL ISOBUTYL KETONE
0
9
91
000624839
METHYL ISOCYANATE
0
0
100
000556616
METHYL ISOTHIOCYANATE
0
0
100
000080626
METHYL METHACRYLATE
0
10
90

-------


Default
Default
Default
CAS#/Chemical

%
%
%
Category
Chemical
to 8.1C
to 8.ID
to 8.7
000298000
METHYL PARATHION
2
6
92
001634044
METHYL TERT-BUTYL ETHER
1
60
39
000074953
METHYLENE BROMIDE
1
61
38
000101688
METHYLENEBIS(PHENYLISOCYANATE)
0
0
100
000093152
METHYLEUGENOL
0
0
100
009006422
METIRAM
0
0
100
021087649
METRIBUZIN
1
54
45
007786347
MEVINPHOS
0
0
100
000090948
MICHLER'S KETONE
0
0
100
MIXTURE
MIXTURE
0
0
100
002212671
MOLINATE
0
0
100
001313275
MOLYBDENUM TRIOXIDE
2
98
0
000076153
MONOCHLOROPENTAFLUOROETHANE
1
98
1
000150685
MONURON
0
0
100
000505602
MUSTARD GAS
0
0
100
088671890
MYCLOBUTANIL
9
32
59
000121697
N,N-DIMETHYLANILINE
2
53
45
000068122
N,N-DIMETHYLFORMAMIDE
0
8
92
000071363
N-BUTYL ALCOHOL
0
8
92
000117840
N-DIOCTYL PHTHALATE
0
0
100
000110543
N-HEXANE
9
53
38
000872504
N-METHYL-2-PYRROLIDONE
0
8
92
000924425
N-METHYLOLACRYLAMIDE
0
8
92
000759739
N-NITROSO-N-ETHYLUREA
1
55
44
000684935
N-NITROSO-N-METHYLUREA
1
55
44
000924163
N-NITROSODI-N-BUTYLAMINE
0
0
100
000621647
N-NITROSODI-N-PROPYLAMINE
1
54
45
000055185
N-NITROSODIETHYLAMINE
0
0
100
000062759
N-NITROSODIMETHYLAMINE
0
0
100
000086306
N-NITROSODIPHENYLAMINE
5
42
53
004549400
N-NITROSOMETHYLVINYLAMINE
9
51
40
000059892
N-NITROSOMORPHOLINE
0
0
100
016543558
N-NITROSONORNICOTINE
0
0
100
000100754
N-NITROSOPI PERI DINE
1
55
44
NA
NA



000142596
NABAM
0
10
90
000300765
NALED
1
25
74
000091203
NAPHTHALENE
4
6
90
007440020
NICKEL
38
62
0
N495
NICKEL COMPOUNDS
38
62
0
N503
NICOTINE AND SALTS
2
98
0
001929824
NITRAPYRIN
7
36
57
N511
NITRATE COMPOUNDS
0
10
90

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
007697372
NITRIC ACID
0
0
100
000139139
NITRILOTRIACETIC ACID
0
8
92
000098953
NITROBENZENE
0
8
92
001836755
NITROFEN
0
0
100
000051752
NITROGEN MUSTARD
0
0
100
000055630
NITROGLYCERIN
1
24
75
000075525
NITROMETHANE
0
0
100
N530
NONYLPHENOL



027314132
NORFLURAZON
0
0
100
000090040
O-ANISIDINE
1
25
74
000134292
O-ANISIDINE HYDROCHLORIDE
0
0
100
000095487
O-CRESOL
0
8
92
000528290
O-DI NITROBENZENE
1
54
45
000091236
O-NITROANISOLE
0
0
100
000088722
O-NITROTOLUENE
0
0
100
000095534
O-TOLUIDINE
0
94
6
000636215
O-TOLUIDINE HYDROCHLORIDE
1
54
45
000095476
O-XYLENE
3
16
81
002234131
OCTACHLORONAPHTHALENE
62
1
37
029082744
OCTACHLOROSTYRENE
0
0
100
019044883
ORYZALIN
3
49
48
020816120
OSMIUM TETROXIDE
2
98
0
000301122
OXYDEMETON METHYL
0
0
100
019666309
OXYDIAZON
40
3
57
042874033
OXYFLUORFEN
39
3
58
010028156
OZONE
2
98
0
000104949
P-ANISIDINE
0
0
100
000095692
P-CHLORO-O-TOLUIDINE
0
0
100
000106478
P-CHLOROANILINE
1
54
45
000104121
P-CHLOROPHENYL ISOCYANATE
0
0
100
000120718
P-CRESIDINE
1
54
45
000106445
P-CRESOL
0
8
92
000100254
P-DINITROBENZENE
1
54
45
000100016
P-NITROANILINE
1
54
45
000156105
P-NITROSODIPHENYLAMINE
0
0
100
000106503
P-PHENYLENEDIAMINE
1
55
44
000106423
P-XYLENE
3
19
78
000123637
PARALDEHYDE
1
55
44
001910425
PARAQUAT DICHLORIDE
1
55
44
000056382
PARATHION
9
2
89
001114712
PEBULATE
0
0
100
040487421
PENDIMETHALIN
47
1
52
000608935
PENTACHLOROBENZENE
0
0
100

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000076017
PENTACHLOROETHANE
6
75
19
000087865
PENTACHLOROPHENOL
54
4
42
000057330
PENTOBARBITAL SODIUM
2
53
45
000079210
PERACETIC ACID
0
8
92
000594423
PERCHLOROMETHYL MERCAPTAN
0
0
100
052645531
PERMETHRIN
38
0
62
000085018
PHENANTHRENE
32
6
62
000108952
PHENOL
0
8
92
000077098
PHENOLPHTHALEIN
0
0
100
026002802
PHENOTHRIN
38
0
62
000057410
PHENYTOIN
2
51
47
000075445
PHOSGENE
0
0
100
007803512
PHOSPHINE
2
98
0
007664382
PHOSPHORIC ACID
0
0
100
007723140
PHOSPHORUS (YELLOW OR WHITE)
60
40
0
000085449
PHTHALIC ANHYDRIDE
0
1
99
001918021
PICLORAM
2
90
8
000088891
PICRIC ACID
1
78
21
000051036
PIPERONYLBUTOXIDE
39
3
58
029232937
PIRIMIPHOS METHYL
0
0
100
N575
POLYBROMINATED BIPHENYLS
0
0
100
N583
POLYCHLORINATED ALKANES
0
0
100
001336363
POLYCHLORINATED BIPHENYLS
61
1
38
N590
POLYCYCLIC AROMATIC COMPOUNDS
92
7
1
007758012
POTASSIUM BROMATE
2
98
0
000128030
POTASSIUM DIMETHYLDITHIOCARBAMATE
1
28
71
000137417
POTASSIUM N-METHYLDITHIOCARBAMATE
0
27
73
041198087
PROFENOFOS
0
0
100
007287196
PROMETRYN
11
56
33
023950585
PRONAMIDE
10
30
60
001918167
PROPACHLOR
1
24
75
001120714
PROPANE SULTONE
1
29
70
000709988
PROPANIL
4
44
52
002312358
PROPARGITE
42
44
14
000107197
PROPARGYL ALCOHOL
0
8
92
031218834
PROPETAMPHOS
0
0
100
060207901
PROPICONAZOLE
9
32
59
000123386
PROPIONALDEHYDE
0
9
91
000114261
PROPOXUR
0
8
92
000115071
PROPYLENE
0
91
9
000075569
PROPYLENE OXIDE
0
9
91
000075558
PROPYLENEIMINE
1
25
74
000110861
PYRIDINE
0
8
92

-------
CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000091225
QUINOLINE
1
24
75
000106514
QUINONE
1
59
40
000082688
QUINTOZENE
43
11
46
076578148
QUIZALOFOP-ETHYL
0
0
100
010453868
RESMETHRIN
0
0
100
000078488
S,S,S-TRIBUTYLTRITHIOPHOSPHATE
37
0
63
000081072
SACCHARIN (MANUFACTURING, NO SUPPLIER NOTIFICATION)
1
25
74
000094597
SAFROLE
8
34
58
000078922
SEC-BUTYL ALCOHOL
0
8
92
007782492
SELENIUM
44
56
0
N725
SELENIUM COMPOUNDS
44
56
0
074051802
SETHOXYDIM
0
0
100
007440224
SILVER
66
34
0
N740
SILVER COMPOUNDS
66
34
0
000122349
SIMAZINE
2
77
21
026628228
SODIUM AZIDE
2
98
0
001982690
SODIUM DICAMBA
1
53
46
000128041
SODIUM DIMETHYLDITHIOCARBAMATE
1
28
71
000062748
SODIUM FLUOROACETATE
1
25
74
001310732
SODIUM HYDROXIDE (SOLUTION)
0
0
100
007632000
SODIUM NITRITE
2
98
0
000132274
SODIUM O-PHENYLPHENOXIDE
0
0
100
000131522
SODIUM PENTACHLOROPHENATE
0
0
100
007757826
SODIUM SULFATE (SOLUTION)
0
0
100
N746
STRYCHNINE AND SALTS
2
98
0
000100425
STYRENE
2
13
85
000096093
STYRENE OXIDE
1
25
74
007664939
SULFURIC ACID (1994 AND AFTER "ACID AEROSOLS" ONLY)
0
0
100
002699798
SULFURYL FLUORIDE
2
98
0
035400432
SULPROFOS
0
0
100
034014181
TEBUTHIURON
2
77
21
003383968
TEMEPHOS
38
0
62
005902512
TERBACIL
0
0
100
000100210
TEREPHTHALIC ACID
0
0
100
000075650
TERT-BUTYL ALCOHOL
1
55
44
000079947
TETRABROMOBISPHENOL A
0
0
100
000127184
TETRACHLOROETHYLENE
6
87
7
000961115
TETRACHLORVINPHOS
7
11
82
000064755
TETRACYCLINE HYDROCHLORIDE
1
55
44
000116143
TETRAFLUOROETHYLENE
0
0
100
007696120
TETRAMETHRIN
0
0
100
000509148
TETRANITROM ETHANE
0
0
100
007440280
THALLIUM
54
46
0

-------


Default
Default
Default
CAS#/Chemical

%
%
%
Category
Chemical
to 8.1C
to 8.ID
to 8.7
N760
THALLIUM COMPOUNDS
54
46
0
000148798
THIABENDAZOLE
2
51
47
000062555
THIOACETAMIDE
1
55
44
028249776
THIOBENCARB
8
35
57
059669260
THIODICARB
1
24
75
023564069
THIOPHANATE ETHYL
0
0
100
023564058
THIOPHANATE-METHYL
1
25
74
000079196
THIOSEMICARBAZIDE
1
55
44
000062566
THIOUREA
1
25
74
000137268
THIRAM
1
24
75
001314201
THORIUM DIOXIDE
90
10
0
013463677
TITANIUM DIOXIDE
0
0
100
007550450
TITANIUM TETRACHLORIDE
2
98
0
000108883
TOLUENE
1
23
76
026471625
TOLUENE DIISOCYANATE (MIXED ISOMERS)
2
1
97
000584849
TOLUENE-2,4-DIISOCYANATE
2
1
97
000091087
TOLUENE-2,6-DIISOCYANATE
2
1
97
008001352
TOXAPHENE
62
1
37
TRD SECRT
TRADE SECRET CHEMICAL
0
0
100
010061026
TRANS-l,3-DICHLOROPROPENE
1
31
68
000110576
TRANS-l,4-DICHLORO-2-BUTENE
2
27
71
043121433
TRIADIMEFON
3
48
49
002303175
TRIALLATE
35
5
60
000068768
TRIAZIQUONE
0
0
100
101200480
TRIBENURON METHYL
2
22
76
001983104
TRIBUTYLTIN FLUORIDE
0
0
100
002155706
TRIBUTYLTIN METHACRYLATE
0
0
100
000052686
TRICHLORFON
0
8
92
000076028
TRICHLOROACETYL CHLORIDE
0
0
100
000079016
TRICHLOROETHYLENE
1
93
6
000075694
TRICHLOROFLUOROMETHANE
1
98
1
057213691
TRICLOPYR TRIETHYLAMMONIUM SALT
1
25
74
000121448
TRIETHYLAMINE
1
56
43
001582098
TRIFLURALIN
57
3
40
026644462
TRIFORINE
0
0
100
000639587
TRIPHENYLTIN CHLORIDE
0
0
100
000076879
TRIPHENYLTIN HYDROXIDE
14
86
0
000126727
TRIS(2,3-DIBROMOPROPYL) PHOSPHATE
0
0
100
000072571
TRYPAN BLUE
1
55
44
000051796
URETHANE
1
55
44
007440622
VANADIUM (EXCEPT WHEN CONTAINED IN AN ALLOY)
32
68
0
N770
VANADIUM COMPOUNDS
32
68
0
050471448
VINCLOZOLIN
0
0
100

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CAS#/Chemical
Category
Chemical
Default
%
to 8.1C
Default
%
to 8.ID
Default
%
to 8.7
000108054
VINYL ACETATE
0
11
89
000593602
VINYL BROMIDE
0
0
100
000075014
VINYL CHLORIDE
0
92
8
000075025
VINYL FLUORIDE
0
0
100
000075354
VINYLIDENE CHLORIDE
1
91
8
N874
WARFARIN AND SALTS
3
97
0
001330207
XYLENE (MIXED ISOMERS)
3
17
80
007440666
ZINC (FUME OR DUST)
66
34
0
N982
ZINC COMPOUNDS
66
34
0
012122677
ZINEB
0
2
98
Appendix G - Maximum Amount On-site Codes
Codes 01 through 11 apply to all TRI Chemicals that are not Dioxins or Dioxin-like Compounds and are
measured in pounds.
Codes 12 through 20 apply to Dioxin and Dioxin-like Compounds and are measure in grams.
Code
Range
Unit of
Measure
From
To
01
0
99
Pounds
02
100
999
Pounds
03
1,000
9,999
Pounds
04
10,000
99,999
Pounds
05
100,000
999,999
Pounds
06
1,000,000
9,999,999
Pounds
07
10,000,000
49,999,999
Pounds
08
50,000,000
99,999,999
Pounds
09
100,000,000
499,999,999
Pounds
10
500,000,000
999,999,999
Pounds
11
1,000,000,000
10,000,000,000
Pounds
12
0
0.099
Grams
13
0.1
0.99
Grams
14
1
9.99
Grams
15
10
99
Grams
16
100
999
Grams
17
1,000
9,999
Grams
18
10,000
99,999
Grams
19
100,000
999,999
Grams
20
1,000,000
100,000,000
Grams
NA
0
0

NV
0
0


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