ILLINOIS POLLUTION CONTROL BOARD
January 9, 1997
IN THE MATTER OF:
LISTING OF FEDERAL HAZARDOUS AIR
POLLUTANTS, GREAT LAKES
COMMISSIONS TOXIC COMPOUNDS
AND GREAT WATERS PROGRAM TOXIC
COMPOUNDS, AND SOURCE
REPORTING FOR ILLINOIS TOXIC AIR
CONTAMINANTS: AMENDMENTS TO 35
ILL. ADM. CODE 232
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R96-4
(Rulemaking - Air)
Proposed Rule.
Request for Additional Comment.
INTERIM OPINION AND ORDER OF THE BOARD (by J. Yi):
Pursuant to Sections 9.5, 27 and 28 of the Environmental Protection Act (Act) (415
ILCS 5/9.5, 27 and 28), the Illinois Environmental Protection Agency (Agency) filed this
rulemaking proposal on October 13, 1995. In addition to the proposal the Agency filed a
motion to waive certain filing requirements, to expedite the hearing process and to consolidate
R90-1(C), In the Matter of: Toxic Air Contaminant List (35 Ill. Adm. Code 232); Reporting
Requirements for Emission Sources and R90-1(D), In the Matter of: Toxic Air Contaminant
List, Styrene (35 Ill. Adm. Code 232.Appendix A), into this proceeding.
In our order of November 2, 1995 we granted the Agency's motions and found that the
filing met the requirements of Sections 27 and 28 of the Act. The Board also accepted this
matter for hearing and directed the hearing officer to set this matter for hearing. Additionally,
the Board, in separate orders closed the dockets in both R90-1(C) and (D).
The Board today is presenting for comment a proposed Second Notice prior to adopting
a Second Notice. Commentators Goodwin and Broms, Inc, Illinois Fertilizer and Chemical
Association and Illinois Steel Group requested to comment after the Board adopts the proposed
rule for Second Notice. Since the Illinois Administrative Procedure Act does not allow the
Board to make changes after it adopts a proposed rule for Second Notice and due to the
numerous substantive comments, we find that proposing a Second Notice for comment prior to
adopting a Second Notice is appropriate in this case. The Board will accept public comments
on the proposed Second Notice until February 14, 1997. As stated above, the Board cannot
make changes to the proposed rule once it adopts a Second Notice.
The Board held two hearings in this matter. The first hearing was held on February
23, 1996 in Springfield, Illinois. The second hearing was held on April 9, 1996 in Chicago,
Illinois. The post-hearing comment period ended May 17, 1996.
2
On August 1, 1996, the Board sent this rulemaking proposal for first notice. Pursuant
to Section 5.01 of the Illinois Administrative Procedure Act (IAPA) and Section 102.342 of
the Board's procedural rules, the 45-day public comment period commenced upon publication
of the August 1 opinion and order in the Illinois Register, during which the Board accepted
written comments. The Board received 14 comments in that time period. The public
comments are listed below:
#4
1
Comments of Goodwin and Broms, Inc. (GBI) submitted by Daniel Goodwin,
President
#5
Comments of the Illinois Fertilizer and Chemical Association (IFCA) submitted
by Victor J. Thompson, Vice President
#6
Comments of the Chemical Industry Council of Illinois (CICI) submitted by
Mark Homer
#7
Comments of Growmark, Inc. submitted by Danny Vest, Manager, Regulatory
Services
#8
Post-Hearing Comments of the Illinois Environmental Regulatory Group
(IREG)
#9
Comments of the Illinois Pest Control Association (IPCA) submitted by Dwight
Dunbar, Governmental Affairs Consultant
#10
Comments of the Illinois Steel Group (ISG) submitted by David Rieser, Ross &
Hardies
#11
Comments of the Styrene Information and Research Center (SIRC) submitted by
David Rieser, Ross & Hardies
#12
Comments of the Illinois Farm Bureau (IFB) submitted by Nancy Erickson
#13
Comment of Mobil Oil Corporation (MOBIL) submitted by Robert S. Elvert,
Midwest State Regulatory Advisor
#14
Comments submitted on behalf of Illinois Environmental Protection Agency
(IEPA or Agency) submitted by Christina L. Archer
1
The Board received three public comments prior to going to First Notice therefore the public
comments received after First Notice begin with number four (4).
3
#15
Public Comment on behalf of the Illinois Beef Association (IBA) submitted by
Bill Engelbrecht, President
#16
Public Comment of Trade Waste Incineration (TWI) submitted by Arlene
Lyons, Environmental, Health and Safety Manager
#17
Public Comment by the Illinois Farmers Union (IFU) submitted by Larry
Quandt, President
PURPOSE OF THE PROPOSAL
The proposal has two main purposes both of which are connected to the Illinois' Toxic
Air Contaminant (ITAC) list. First, the proposal intends to update the ITAC list by adding
chemicals or substances either listed as federal Hazardous Air Pollutants (HAPs) under Section
112(b) of the Clean Air Act (CAA) as amended in 1990, or targeted as chemicals or
compounds of concern under the United States Environmental Protection Agency's (USEPA)
"Great Waters" program under Section 112(m) of the CAA to 35 Ill. Adm. Code
232.Appendix A. In addition to updating the ITAC list , the proposal will require all sources
that meet the applicability criteria to submit an ITAC Source Report for the calendar year
1996. Finally, the proposal will correct typographical errors in the current ITAC list.
SUMMARY OF PROPOSED AMENDMENTS
This portion of the opinion will discuss the proposed amendments to 35 Ill. Adm. Code
232 section by section as they appeared after the Board adopted a First Notice.
Section 232.120 Definitions
The proposed amendments to Section 232.120 deleted definitions no longer applicable
to this Part as a result of revisions to 35 Ill. Adm. Code 211 and added definitions of
“commercial fuel”, “Illinois Toxic Air Contaminant”, “ITAC Source Report”,
“manufacture”, “otherwise use”, “prices”, and “Toxic Air Contaminant” (TAC). The
definition of “commercial fuel” is necessary because Section 9.5(e)(3) of the Act exempts
emissions of ITACs from combustion processes using commercial fuel from the source
reporting requirements. The definitions of “manufacture”, “otherwise use” and “process”
were added to address applicability thresholds, and these definitions are identical in substance
to those in Section 313 of the Emergency Planning and Community Right-to Know Act, Title
III of Superfund Amendments and Reauthorization Act of 1986 (SARA Section 313) (42
U.S.C. 11001
et seq
.) The definitions of ITAC and TAC were added to delineate only those
chemicals listed in Appendix A that are subject to this proposal. “ITAC Source Report” was
added as a definition to address what information is required to be reported under this
proposal.
4
Section 232.120 was revised to delete the definitions of “New emission source” and
“Process unit” since these definitions were inconsistent with, or are no longer necessary
because of, earlier revisions to Part 211.
The Agency’s proposal to the Board suggested that the definition of “‘Emits’ or
‘Emissions’ or ‘Emitted’”, be deleted because of earlier revisions to Part 211. However
contained in the definition of “‘Emits’ or ‘Emissions’ or ‘Emitted’”, is the definition of
“Fugitive emission” which is not defined in either Part 201 or 211. The definition of
“Fugitive emission” is at Section 203.124. Since Parts 201 and 211 do not contain a
definition of “Fugitive emission” we deleted the definition of “‘Emits’ or ‘Emissions’ or
‘Emitted’” but retained the definition for “Fugitive emission”.
Subpart D: Source Identification Requirements
Sections 232.400 through 232.460, contain the requirements relating to source
reporting. Section 232.400 states the purpose of Subpart D.
Section 232.410(a) provides the applicability threshold: which is any source that
manufactures, processes, or imports 25,000 lbs. or more of any individual ITAC in any
calendar year, or otherwise uses 10,000 lbs. of any individual ITAC in any calendar year.
Section 232.410(b) lists those processes or operations that are not subject to Subpart D, and
incorporates the exemptions in Section 9.5(e) of the Act. Section 232.410(c) provides for an
additional applicability threshold, beyond the threshold in 232.410(a).
Section 232.420 provides that the Agency will supply to all sources expected to be
affected by this proposal an ITAC Source Report that contains all the data fields required by
Subpart D. This report is designed to assist affected sources in complying with the
requirements of Subpart D, although the information need not be submitted on this form. The
ITAC Source Report form is similar to the form being utilized in SARA 313.
Section 232.421 requires that all emission reports submitted pursuant to Subpart D be
certified, and specifies the criteria for a certifying individual, as well as the required
certification.
Section 232.423 provides that the failure of an affected source to receive an ITAC
Source Report from the Agency does not relieve a source from the obligation to file an
emissions report.
Section 232.430(a) specifies the date by which a source must file an emissions report
and lists the information required to be submitted. Section 232.430(b) lists which emissions of
ITACs are considered to be
de minimis
and therefore not subject to reporting. Section
232.430(c) specifies the date for reporting for sources that become subject to this proposal
after January 1, 1996. Section 232.430(d), (e), and (f) list when a source must submit a
revised emissions report to the Agency.
5
Section 232.440 allows a source to use engineering estimates to determine emissions if
the type of estimate is reasonable, is specified, is the best information available, and notes that
this Subpart does not require monitoring or testing in connection with these emissions reports.
Section 232.450(a) provides that the Agency may request additional information,
beyond that initially submitted or specified in Section 232.430. Section 232.450(b) specifies
that a source must retain records upon which the data included in the emissions report is based
for a minimum period of three years, and must make these records available to the Agency
upon request.
Section 232.460 requires a source to correct any errors in the data previously submitted
within 60 days of discovering such error.
Subpart E: Listing and Delisting
Section 232.501 contains an explanation for the inclusion of the chemicals and
compound listed as HAPs under Section 112(b) of the CAA and for the inclusion of the “Great
Waters” program targeted compounds under Section 112(m) of the CAA, and that these new
compounds are exempt from the listing requirements of Section 232.500(b).
Section 232.Appendix A List of Toxic Air Contaminants
Appendix A has been amended to add the HAPS and Great Waters TACs not
previously listed, and to denote the compounds as either HAPs, Great Water TACs, or both.
Furthermore, Appendix A has also been revised to correct typographical errors and errors in
the Chemical Abstract Service (CAS) numbers for previously listed chemicals.
SUMMARY OF PUBLIC COMMENTS
The following is a summary of the public comments as they relate to the sections of the
proposal after the Board adopted a First Notice.
Section 232.120: Definitions
•
Goodwin & Broms, Inc. (GBI) requests that the Board change the definition (b) of
“commercial fuel” to also include liquid fuel because it feels that there is no distinction
between gaseous and liquid by-product fuel. The Agency agrees that there is no need to
differentiate between gaseous and liquid by-product fuel in this rule. However, the
Agency also states that it concurs with the requested change as long as a permit is required
to use liquid by-product.
The Board agrees that there is no need to differentiate between liquid and gaseous by-
product. Accordingly, the Board has made changes to the definition of “commercial
6
fuel” to include liquid fuel. The Board also agrees with the Agency that an Air Permit
is required for construction and operation of emission sources pursuant to 35 Ill. Adm.
Code Part 200
et. seq.
that utilize liquid by-product fuel.
•
The Agency requests that the Board change the definition of “ITAC” to include the citation
to Coastal Waters Program in order to reflect that Section 112(m) of the CAA requires
USEPA to monitor atmospheric deposition of hazardous air pollutants to the Great Lakes,
Chesapeake Bay, Lake Champlain and coastal waters.
The Board agrees with the Agency and will make the suggested change.
•
The Agency also requests the Board to make the following changes to address some
typographical errors in the following definitions:
◊
“LC50”: where it says “50 per cent” it should say “fifty percent (0.50).”
◊
“LD50”: where it says “50 per cent” it should say “fifty percent (0.50).”
◊
“Manufacture”: “35 Ill. Adm Code” should be deleted.
◊
“Otherwise Use”: “35 Ill. Adm. Code” should be deleted.
◊
“Process”: “35 Ill. Adm. Code” should be deleted.
◊
“Toxic Air Contaminant”: “Section 232” should be deleted.
The Board accepts these non-substantive changes.
Section 232.410: Applicability
•
A majority of the public comments were concerned with the applicability of the new rules
pertaining to agrichemical facilities. (See the comments by GBI, Illinois Fertilizer &
Chemical Association (IFCA), Chemical Industry Council of Illinois (CICI), Growmark,
Inc , Illinois Farm Bureau (IFB), Illinois Beef Association (IBA), and the Illinois Farmers
Union (IFU)). The Agency agreed with the above public comments and provided the
following amendatory language which would exclude agrichemical facilities to address the
commentators' concerns :
232.410(b)(5) Components of Commercial and Non-Commercial
agrichemical facility operations that are permitted under 8 Illinois
Administrative Code 255 by the Department of Agriculture and
endorsed by the Agency pursuant to Section 39.4 of the Act.
232.410(b)(6) Farm storage or application of agricultural
chemicals and distribution facilities not covered by 8 Illinois
Administrative Code 255 used for the storage or distribution of
agricultural chemicals.
The Board accepts the proposed amendments to the rule.
7
•
Illinois Pest Control Association (IPCA) requires the Board to clarify the applicability of
the proposed rules so that the application of registered pesticides, which include ITACs, in
accordance with use instructions on the label be exempted from the ITAC reporting
requirements found in the proposed rules.
The Board notes that the application of pesticides at agrichemical facilities has already
been exempted by the Agency’s proposed amendments to include (b)(5) and (b)(6)
above. We agree with IPCA that application of registered pesticides in accordance
with use instructions on the label should be exempted based on the record before the
Board at this time. The Board bases its decision to exclude the application of pesticides
on the amendments made concerning agrichemical facilities, the exemptions in Section
9.5 of the Act, and that no construction and operating permits pursuant to 35 Ill. Adm.
Code Part 200
et. seq.
are required. The Board proposes the following language:
232.410(b)(7) The requirements of this Part shall not apply to the application
of registered pesticides.
•
Trade Waste Incineration (TWI) requests that the Board exempt chemical labpacking. In
this regard, TWI notes that labpacking are larger containers surrounding one or more
smaller containers that actually hold the waste. Most of the waste in labpacking is from
laboratory scale operations and TWI claims the concentration of individual chemicals
within a labpack to be
de minimis
. Further, TWI states that Section 9.5(e)(4) of the
Illinois Environmental Protection Act, which exempts incidental or minor sources, supports
its arguments.
The Board disagrees that labpacking should be excluded pursuant to
Section 9.5(e)(4) of the Act. Section 9.5(e)(4) of the Act excludes
de
minimis
emission sources and not the waste generated at such sources.
The emissions from lab packed chemical waste when incinerated together
may not be
de minimis
.
•
The Agency requests that the Board change subsection (c), which states “one-tenth of one
percent (.001)” to read as “one-tenth of one percent (0.001).”
The Board will make the requested change.
•
GBI states that subsection (c) is not clear as to the source of the “mixtures of chemicals.”
GBI asserts that if they apply to process vent streams then this subsection is inconsistent
with Sections 232.430(b)(2) and (b)(3). The Agency states that the use of the term
“mixtures” is different in those two sections. The Agency asserts that in Section
232.410(c), the term “mixtures” refers to process raw materials and in Section
232.430(b)(2) and (b)(3), the term “mixtures” refers to unit gas streams or emissions. The
Agency claims that the focus of Sections 232.430(b)(2) and (b)(3) are to target the
8
applicable emission unit after the initial applicability is satisfied in Section 232.410(c ).
The Agency believes that there is no reason to clarify the rule.
The Board does not believe that the rule needs to be clarified. Section 232.410,
Applicability, is concerned with the amount of ITAC a source is using for
manufacturing, processing or is otherwise using to determine whether the source is
required to meet the regulations of Subpart D. Once it is determined that Subpart D
applies to a source, Section 232.430 (Emissions Report) focuses on the emission from
the source.
•
TWI requests that the Board clarify Section 232.400(c) so that mixtures also include waste
products. They believe that their waste streams can be thought of as mixtures. So the
suggested clarification would result in the exclusion of their waste streams with less than
1% or 0.1% of toxic contaminants because of the
de minimis
exemption.
The Board interprets “mixture of chemicals” to be mixtures in any form, raw materials
or waste.
Section 232.421: Emission Report Certification
•
Several comments were received concerning the requirements of this Section. To
summarize, the commentators stated that the current certification language in the proposed
rules, which includes the phrase “the best available information,” implies knowledge of all
methods and data that potentially could be used. The commentators suggest that the
proposed language be replaced with the following alternative statement (from Section 313
of SARA in regards to Form R):
“I hereby certify that I have reviewed the attached documents and
that, to the best of my knowledge and belief, the submitted
information is true and complete and that the amounts and values
in this report are accurate based on reasonable estimates using
data available to the preparers of this report.”
The above statement would replace “All emissions data verified, modified,
or provided on behalf of the source named above represents the best
available information and is true and accurate to the best of my knowledge.”
(See public comments No. 4, 6, 8 and 10 from CICI, GBI, IERG, and
ISG.) The Agency states that it sees no reason why there should be
conflicting forms with different standards of review and urges the Board to
adopt the commentators' suggested language.
The Board agrees with the public comments and will accept the change.
9
•
IERG believes that there are inconsistencies between the Community Right to Know Act
Section 313 and Section 232.421 certification requirements which would require that if the
source chooses to send the Community Right to Know Act Section 313 report instead of
the ITAC source report that an additional ITAC certification needs to be filed. IERG
asserts that in Sections 232.421 the phrase “an individual responsible for the accuracy of
the emissions report,” should be changed to read “an individual responsible for the
certification of the accuracy of the emissions report” because the former statement does not
follow the definition of a “certifying individual” in 35 Ill. Adm. Code 254. The Agency
agrees with IERG’s suggested change.
The Board accepts the requested change.
•
Also in Section 232.421, GBI states that the phrase, “who will take legal responsibility of
the information verified or reported therein,” should be deleted. GBI asserts that in these
regulations, the reporting responsibility is with the owner or operator of the source, which
is typically a corporation. Thus, employees or workers acting on behalf of the corporation
are not usually responsible for compliance with environmental regulations. The Agency
does not agree. The Agency says that the language is consistent with their Title V
Program and other Board rules and therefore, it should stay as is.
The Board agrees with the Agency. There are several programs that place legal
responsibility on a person other than the owner or operator when certifying
information. (See 35 Ill. Adm. Code 732.) We see no reason to change this
certification.
•
IERG also believes that this Section should be revised to better explain exactly what
information should be included in the report.
The Board does not agree with IERG. Section 232.430 clearly explains what
information is required in an emission report and does not need to be further explained.
Section 232.430: Emissions Report
•
CICI and TWI request that the Board clarify the proposed rules to explicitly state that
sources may file the Community Right to Know Act Section 313 Form R instead of the
Agency’s ITAC source report. The Agency agrees and requested the Board to adopt the
following language:
232.430(a)(3) If the owner or operator of a source subject to this
Subpart so elects, the owner or operator may choose to submit
the relevant portions of the USEPA’s Emergency Planning and
Community Right to Know Act (EPCRA) Form R in lieu of the
report required under Subsections (a)(1) and (2) of this section.
If the owner or operator so elects, the reporting of emissions
10
under Form R may be reported in pounds per year rather than in
tons per year (TPY) as required in subsections (a)(1) and (2).
The Board will accept the suggested changes.
•
Regarding subsections (b)(2) and (b)(3), GBI states that the process vent streams are
usually measured in volume percentage basis but the Agency wants the measurement to be
in weight percentage basis. GBI contends that this can cause too much work to convert the
units. Also the
de minimis
exemption should be converted as well. The Agency disagrees.
They say that NESHAP is typically reported in tons per year and it will be necessary to
convert to be consistent with this rule. Additionally the Agency states that if emission
units are tested on a volume percentage basis conversion is necessary for consistency with
this rule.
The Board agrees with the Agency. Not only is using weight measurements consistent
with NESHAP but the ITAC rule targets emissions on a weight basis. We also believe
that changing from a volume percentage to a weight percentage will not be time
consuming.
•
TWI wants to know if they can use actual air emissions monitoring data to reflect actual
releases.
The Board would like comments on this question from the other participants before
making a decision. TWI’s actual air emissions data may not be chemical specific
which is necessary under these rules. The rules ask for analysis of the waste but
requiring this may put a burden on TWI since they are not required to do this already
under RCRA.
•
IERG and CICI suggests that the word “correct” in front of “emissions report” in
subsection (d) should be deleted. The Agency concurs.
The Board will make the suggested change.
•
Regarding subsections (c) and (e), instead of stating“ Sections 232.410, of this Part,” GBI
recommended a change to “ Subpart D of this Part.” The Agency agrees with the
requested changes.
The Board accepts the changes.
•
Regarding subsection (d)(1), MOBIL wants to know if the initial July 1, 1997 submittal is
the “baseline year.” MOBIL also wants to know that if the emission sources do not exceed
the annual limits then no future emission reporting is necessary.
11
The Board interprets the proposed regulation to cause the July 1, 1997 submittal to be
the “baseline year”. Further, the Board agrees that if actual annual emissions of the
source do not increase by more than one-half (0.50) TPY or one (1) TPY, respectively,
from the sources' emissions of ITACs initially reported under this Subpart; or the
source does not emit an ITAC or combination of ITAC that exceeds the threshold for
applicability as set forth in Section 232.410 of this Part which was not previously
reported in the source's initial report of its emissions of ITACs or in any subsequent
revised report of its emissions of ITACs required to be submitted pursuant to this
subsection no future emission reporting is required.
Section 232.440: Use of Available Data
•
GBI states that subsection (a) should be rewritten so that it is clear that the emission
determination methods are not required for submittal unless requested by the Agency
pursuant to Section 232.450. The Agency disagrees that the section is unclear. They
believe that when reading the proposed rule as a whole, Section 232.450 means that
additional documentation or information may be requested by them.
The Board agrees with GBI and added language in Section 232.440 to address GBI's
concern.
Section 232.450: Retention of Records/Additional Information
•
Subsection (a)(1) requires maximum hourly emission rates to be recorded. MOBIL states
that for facilities which are not measuring maximum hourly emissions rates, it can get
expensive and be a burden on workers. In view of this, MOBIL wants to know if it is
acceptable to calculate the maximum hourly emission rates from the annual emission rate.
They note that NOx and VOC emissions have been done this way.
The Board will not make MOBIL’s requested change. The Board finds that finding the
maximum hourly emission rates from the annual emission rate actually gives the
average hourly emission rates. The proposed rules require the maximum hourly
emission rates.
Section 232.501: Listing of Federal Hazardous Air Pollutants, Great lakes Commission
Toxic Compounds and Great Waters Program Toxic Compounds
•
The Agency requests that the Board amend “provisions of Section 232.500 of this Part” to
read “provisions Section 232.500 of this Subpart” and “procedures of Section 232.500 of
this Part” to read “procedures of Section 232.500 of this Subpart.”
The Board agrees and will make the requested change.
12
•
GBI believes that this Section of proposed rule is unclear as to what will happen to
Appendix A when future additions or deletions from the Great Lakes Commission list
occur. GBI urges the Board to explicitly state that any future changes in Appendix A will
only occur within a rulemaking and that no emission reporting is required until after the
rulemaking is complete. The Agency disagrees that an explicit statement concerning future
changes is necessary because this rulemaking is pursuant to Sections 27 and 28 of the Act
and it is clear that any subsequent changes to this rule will have to go through the Board
rulemaking process.
The Board agrees with the Agency's statements and will not amend the proposal to
address this comment.
•
GBI believes that “Great Lakes Commission Toxic Compounds” should be deleted from
the caption because no substances are being added to Appendix A that are “chemicals
targeted as toxic compounds or chemicals by the Great Lakes Commission.” The Agency
notes that the addition of “or Great Lakes” in the definition of the symbols in Appendix A
addresses GBI’s concern, therefore, there is no need to change the caption. (The Agency's
requested amendment is discussed in the next section of the opinion.)
The Board agrees with the Agency that the amendments to Appendix A, which
designate that some chemicals are chemicals listed by the Great Lakes Commission
Toxic Compounds, justifies the caption of the rulemaking.
Appendix A List of Toxic Air Contaminants
•
GBI requests the deletion of the reference to “Great Lakes Commission Toxic Compounds”
and to “chemicals targeted as toxic compounds or chemicals by the Great Lakes
Commission” from the caption of the rulemaking because no chemical will be added to the
ITAC list is the result of their status as “chemicals targeted as toxic compounds or
chemicals by the Great Lakes Commission”. The Agency states that the following
requested changes to the Appendix A address GBI’s concern:
*
Indicates presence on HAP list
**
Indicates presence on Great Waters or Great Lakes List.
††
Indicates presence of HAP and Great Waters or Great
Lakes lists.
The Board agrees with the Agency in that some chemicals are being listed as
chemicals targeted as toxic compounds or chemicals by the Great Lakes
Commission.
•
The Agency wants to delete “Section 232.” in the title.
13
The Board agrees with the Agency. The amendment would be consistent with the Joint
Committee on Administrative Rules and the Secretary of State rules.
•
IERG states that the listing of hydrogen sulfide was a mistake in CAA so it should be
removed from Appendix A. The Agency concurs with IERG and requests that the Board
delete the reference.
The Board agrees and will make the suggested change.
•
IERG also states that caprolactum was removed from CAA in June 96 so it should not be
listed as a federal HAP and the Agency agrees.
The Board concurs with IERG and will not list caprolactum from Appendix A as a
HAP.
•
CICI states that only the aerosol forms of hydrochloric acid and sulfuric acid are
reportable according to 60 Federal Register 38600 and 34182, respectively. Therefore, in
Appendix A, next to their chemical names, the word aerosol should be added in
parenthesis. The Agency agrees with the suggested changes.
The Board will note that the aerosol forms of hydrochloric acid and sulfuric acid are
listed.
•
The Agency found some typographical errors in the chemical listing. The changes are
listed in their comments sent Oct 8, 1996 (PC #14) on pages 9-10.
The Board will make the non-substantive changes.
ORDER
The Board hereby proposes the following regulations for public comment until
February 14, 1997, prior to adopting Second Notice. The changes between First Notice and
the proposed Second Notice are indicated by double underlining.
14
TITLE 35: ENVIRONMENTAL PROTECTION
SUBTITLE B: AIR POLLUTION
CHAPTER I: POLLUTION CONTROL BOARD
SUBCHAPTER f: TOXIC AIR CONTAMINANTS
PART 232
TOXIC AIR CONTAMINANTS
SUBPART A: GENERAL PROVISIONS
Section
232.100
Introduction
232.110
Incorporations by Reference
232.120
Definitions (Repealed)
232.130
Applicability
SUBPART B: DETERMINATION OF A TOXIC AIR
CONTAMINANT
Section
232.200
Characteristics for Determining a Toxic Air Contaminant
SUBPART C: PROCEDURES FOR EVALUATING
CHARACTERISTICS OF A TOXIC AIR CONTAMINANT
Section
232.300
Purpose
232.310
Procedures for Determining the Toxicity Score
232.320
Carcinogen Classification
SUBPART D: SOURCE IDENTIFICATION REQUIREMENTS
Section
232.400
Purpose
232.410
Applicability
232.420
ITAC Source Report
232.421
Emissions Report Certification
232.423
Failure to Receive an ITAC Source Report
232.430
Emissions Report
232.440
Use of Available Data
232.450
Retention of Records
232.460
Reporting of Errors
SUBPART E: LISTING AND DELISTING
15
Section
232.500
Procedures for Listing and Delisting Toxic Air Contaminants
232.501
Listing of Federal Hazardous Air Pollutants, Great Lakes Commission Toxic
Compounds and Great Waters Program Toxic Compounds
APPENDIX A:
List of Toxic Air Contaminants
APPENDIX B:
Additional Procedures for Calculating the Chronic Toxicity Score
APPENDIX C:
Carcinogens (Categories A, B1, and B2) listed on the Integrated Risk
Information System (IRIS) as of December 31, 1989 (United States
Environmental Protection Agency, Office of Health and Environmental
Assessment)
AUTHORITY: Implementing Section 9.5 and authorized by Section 27 of the Environmental
Protection Act [415 ILCS 5/9.5 and 27].
SOURCE: Adopted in R90-1 at 16 Ill. Reg. 16592, effective October 18, 1992; amended in
R__-__ at _____ Ill. Reg. __________, effective ______________199_.
SUBPART A: GENERAL PROVISIONS
Section 232.120
Definitions (Repealed)
The definitions of 35 Ill. Adm. Code 201.102, 211.122 and 215.104, 201 and 211 apply to
this Part, as well as the definitions contained in this Section. Where a definition contained in
this Section is more specific than those found in 35 Ill. Adm. Code 201.102, 211.122 and
215.104 201 and 211, it must take precedence in application of this Part.
"ACGIH" means the American Conference of Governmental Industrial Hygienists.
"Adverse health effect" means a health injury or disease that may be produced by
exposure to a contaminant. This includes any decrement in the function of an organ or
organ system or any subclinical organ lesion that is likely to lead to a decrement in an
organ or organ system function.
"Commercial fuel" means:
a)
Any fuel offered for final sale for use in combustion processes;
b)
Any gaseous or liquid fuel generated as a by-product at a source for which the
source has been issued an operating permit to use such fuel internally in
combustion processes, including internal combustion engines; or
16
c)
Any waste derived fuel for which an operating permit has been issued and
which represents no more than five percent (.05) by weight on a daily basis of
total fuel used in combustion processes by a source.
"Critical gestation days" means the days during which the formation and differentiation
of organs and organ systems occurs during embryonic development.
"Emits" or "Emission" or "Emitted" means any non-accidental release into the
atmosphere from an emission source or air pollution control equipment, or fugitive
emissions defined according to 35 Ill. Adm. Code 203.124.
“Fugitive emissions” is defined according to 35 Ill. Adm. Code 203.124.
"IARC" means the World Health Organization's International Agency for Research on
Cancer.
"IRIS" means the USEPA's Integrated Risk Information System.
"Illinois Toxic Air Contaminant" (ITAC) means any toxic air contaminant listed
pursuant to 35 Ill. Adm. Code 232, excluding, specifically: coke oven gas; any
hazardous air pollutant (HAP) now or hereafter listed under Section 112(b) of the
Clean Air Act (CAA), as amended; and any pollutant or contaminant listed as a
compound of concern under the Great Waters and Coastal Waters Program under
Section 112(m) of the CAA.
"ITAC Source Report" means the report that the Agency provides to the source that
lists data fields for the information required in the emissions report for Subpart D of
this Part, and contains the information, if any, that previously has been reported to the
Agency for those data fields.
"LC50" means the concentration in the air of a contaminant that kills, or is estimated to
kill, fifty percent (.50) 50 percent of a population of laboratory animals where the
exposure is brief (8 hours or less) and where the route of exposure is inhalation.
"LD50" means the dose of a contaminant that kills, or is estimated to kill, fifty percent
(.50) 50 percent of a population of laboratory animals where the route of exposure is
ingestion.
"Lowest observed adverse effect level" means the lowest experimentally determined
dose at which a statistically or biologically significant indication of the toxic effect of
concern is observed.
"Manufacture" means, for the purposes of 35 Ill. Adm. Code Sections 232.400 through
232.460 of this Part, to produce, prepare, or compound a listed ITAC, and includes
17
coincidental production of an ITAC (e.g., as a by-product or impurity) as a result of
the manufacture, processing or otherwise use or treatment of one or more chemical
substances not an ITAC. An ITAC intentionally incorporated into a product is
considered to be manufactured.
"NTP" means the United States' Department of Health and Human Services, Public
Health Services' National Toxicological Program.
"New emission source" means an emission source or air pollution control equipment
for which a construction permit is required by 35 Ill. Adm. Code 201 after (the
effective date of these rules); or an emission source or air pollution control equipment
for which an operating permit is required by 35 Ill. Adm. Code 201, where the owner
or operator failed to apply for a construction permit and applies for the first operating
permit.
"No observed effect" means the condition where no adverse health effect has been
detected.
"Otherwise use" means, for the purposes of 35 Ill. Adm. Code Sections 232.400
through 232.460 of this Part, any activity involving a listed ITAC at a source that does
not fall within the definitions of "manufacture" or "process."
"Process" means, for the purposes of 35 Ill. Adm. Code Sections 232.400 through
232.406 of this Part, the preparation of an ITAC after its manufacture for distribution
in commerce in the same physical state as, or in a different form or physical state from,
that in which it was received by the source, or preparation that produces a change in
physical state or chemical form.
"Process unit" shall have the meaning set forth in 35 Ill. Adm. Code Section 211.5210.
"Toxic air contaminant" (TAC) means a contaminant identified pursuant to Section
232.200 or Section 232.501 of this Part and listed in Section.Appendix A of this Part.
(Source: Amended at _____ Ill. Reg. __________, effective ______________199_.)
SUBPART D: SOURCE IDENTIFICATION REQUIREMENTS
Section 232.400
Purpose
This Subpart establishes identification and reporting requirements for new and existing sources
that emit Illinois Toxic Air Contaminants.
(Source: Added at _____ Ill. Reg. _______, effective ______________199_.)
18
Section 232.410
Applicability
a)
This Subpart shall apply to any owner or operator of a source that
manufactures, processes or imports 25,000 lbs or more of any individual ITAC
in any calendar year or otherwise uses 10,000 lbs of any individual ITAC in any
calendar year.
b)
This Subpart shall not apply to the following:
1)
Retail dry cleaning operations;
2)
Retail and noncommercial storage and handling of motor fuels;
3)
Combustion processes, including internal combustion engines, using only
commercial fuel; and
4)
Equipment and operations which are exempt from permitting
requirements pursuant to 35 Ill. Adm. Code 201.146;
5) Components of Commercial and Non-Commercial agrichemical facility
operations that are permitted under 8 Illinois Administrative Code 255
by the Department of Agriculture and endorsed by the Illinois
Environmental Protection Agency pursuant to Section 39.4 of the Act.
[415 ILCS 5/39.4.]
6) Farm storage or application of agricultural chemicals and distribution
facilities not covered by 8 Illinois Administrative Code 255 that are used
for storage or distribution of agrichemicals.
7) The requirements of this Part shall not apply to the application of
registered pesticides
c)
If an ITAC is present in a mixture of chemicals at a source at a concentration
below one percent (0.01) by weight, or one-tenth of one percent (0.001) by
weight in the case of an ITAC which is a carcinogen listed in Appendix C of
this Part, an owner or operator subject to this Subpart is not required to consider
the quantity of the ITAC in such mixture when determining whether an
applicable threshold has been met under subsection (a) of this Section or in
determining the amount of emissions to be reported under Section 232.430 of
this Part.
(Source: Added at _____ Ill. Reg. ______, effective ______________199_.)
Section 232.420
ITAC Source Report
19
a)
On or before April 1, 1997, the Agency shall provide to the owner or operator
of a source subject to this Subpart the ITAC Source Report. The ITAC Source
Report shall contain all data fields for the information required under this
Subpart.
b)
The information on emissions provided by the owner or operator of a source in
the emissions report shall be based on the best information available to the
owner or operator and that is reflective of the operations of the source and its
ITAC emissions.
(Source: Added at _____ Ill. Reg. _____, effective ______________199_.)
Section 232.421
Emissions Report Certification
All emission reports filed pursuant to this Subpart shall contain the following certification
statement: "All emissions data verified, modified or provided on behalf of the source named
above represents the best available information and is true and accurate to the best of my
knowledge." "I hereby certify that I have reviewed the attached documents and that, to the
best of my knowledge and belief, the submitted information is true and complete and that the
amounts and values in this report are accurate based on reasonable estimates using data
available to the preparers of this report." The certification statement shall be signed by an
individual responsible for the certification of the accuracy of the emissions report and who will
take legal responsibility for the information verified or reported therein. The certification
statement shall be accompanied by the full name, title, actual signature, date of signature, and
a telephone number of the individual signing the emissions report.
(Source: Added at _____ Ill. Reg. _____, effective ______________199_.)
Section 232.423
Failure to Receive an ITAC Source Report
Failure to receive the ITAC Source Report from the Agency shall not relieve an owner or
operator from the obligation to file a complete emissions report. Any owner or operator who
does not receive the ITAC Source Report on or before April 1, 1997, may contact the Agency
to request the ITAC Source Report.
(Source: Added at _____ Ill. Reg. _____, effective ______________199_.)
Section 232.430
Emissions Report
a)
On or before July 1, 1997, the owner or operator of a source subject to this
Subpart shall file an emissions report for the calendar year 1996 which shall
include the following information:
20
1)
Source identification information; and
2)
Identify by generic name and Chemical Abstract Service (CAS) number,
the source’s actual annual emissions of each ITAC expressed in tons per
year (TPY), and the source's annual fugitive emissions of each ITAC,
expressed in TPY, for each ITAC that exceeds the threshold for
applicability as set forth in Section 232.410 of this Part. In determining
the actual annual emissions of each ITAC, the source may exclude
emissions of such ITAC from all emission units with de minimis
emissions of ITACs.
3) If the owner or operator of a source subject to this Subpart so elects, the
owner or operator may choose to submit the relevant portions of the
USEPA's Emergency Planning and Community Right to know Act
(EPCRA) Form R in lieu of the report required under Subsections (a)(1)
and (2) of this section. If the owner or operator so elects, the reporting
of emissions under Form R may be reported in pounds per year rather
than in tons per year (TPY) as required in subsections (a)(1) and (2).
b)
The following emissions of ITACs shall be considered to be de minimis and
shall not be subject to reporting requirements under this Subpart:
1)
Emissions of ITACs from an emission unit which, in the aggregate, are
less than one-half (0.5) TPY;
2)
Emissions from a process unit resulting from a process vent stream with
ITAC concentrations that are always less than one-tenth of one percent
(0.001) by weight on a daily basis, if such concentrations include any
carcinogen listed in Appendix C of this Part;
3)
Emissions from a process unit resulting from a process vent stream with
ITAC concentrations that are always less than one percent (0.01) by
weight on a daily basis, if such concentrations do not include any
carcinogen listed in Appendix C of this Part; or
4)
Fugitive emissions of ITACs from a process unit which, in the
aggregate, are less than one-half (0.5) TPY.
c)
If a source becomes subject to this Subpart on or after January 1, 1996, the
owner or operator of the source shall submit an emissions report to the Agency
on or before July 1 of the year following the date the source becomes subject to
this Subpart for the period from the date the source first becomes subject to this
Subpart through the end of the calendar year before the year the first report
from such source is due under this Subpart. Such emissions report shall contain
21
all of the information listed in subsections (a)(1), (a)(2), and (a)(3) of this
Section and any additional information requested by the Agency pursuant to
Section 232.450 of this Part. Any such emissions report shall satisfy the
requirements Subpart D of this Part of Sections 232.410, 232.420, 232.421,
232.423, 232.430 232.440, 232.450, and 232.460 of this Part.
d)
An owner or operator of a source subject to this Subpart shall submit to the
Agency a revised, correct emissions report on or before July 1 of the year
following the occurrence of any of the following:
1)
If the source's actual annual emissions of any individual ITAC or any
combination of ITACs required to be reported under this Subpart
increases by more than one-half (0.50) TPY or one (1) TPY,
respectively, from the sources' emissions of ITACs initially reported
under this Subpart; or
2)
If the source emits an ITAC that exceeds the threshold for applicability
as set forth in Section 232.410 of this Part which was not previously
reported in the source's initial report of its emissions of ITACs or in any
subsequent revised report of its emissions of ITACs required to be
submitted pursuant to this subsection.
e)
Any revised emissions report required to be submitted under subsection (d) of
this Section shall contain all of the information listed in subsection (a) of this
Section and any additional information requested by the Agency pursuant to
Section 232.450 of this Part. Any revised emissions report shall satisfy the
requirements of Subpart D of this Part. Sections 232.410, 232.420, 232.421,
232.423, 232.430 232.440, 232.250, and 232.450 of this Part.
f)
By July 1 of the calendar year following any modification or change to an
emission unit requiring a revision to an existing permit or a new permit and
which may result in an increase in emissions of a previously reported ITAC by
ten percent (.10) or more, an owner or operator of a source subject to this
Subpart shall submit to the Agency a revised emissions report which includes
the information required under Section 232.430 of this Part.
(Source: Added at _____ Ill. Reg. _____, effective _______________199_.)
Section 232.440
Use of Available Data
a)
In order to provide the information requested by the Agency pursuant to Section
232.450 of this Part required under this Subpart, the owner or operator of a
source may:
22
1)
Use reasonable engineering estimates of total emissions of individual
ITACs pursuant to an emissions determination method, if, in each case,
the owner or operator of a source specifies the emissions determination
method used to estimate total emissions and certifies that such data
represents the best available information and is true and accurate to the
best of his/her knowledge; or
2)
If available, monitoring or measuring data collected pursuant to other
provisions of law or regulation.
b)
Nothing in this Subpart requires the monitoring or measurement of the
quantities, concentrations, or frequency of emissions of any ITAC beyond any
monitoring or measurement required under other provisions of law or
regulation.
(Source: Added at _____ Ill. Reg. _____, effective ______________199_.)
Section 232.450
Retention of Records/ Additional Information
a)
For purposes of modeling and conducting assessments of information submitted
under this Subpart, the Agency may request supporting documentation or
additional information for any emissions report submitted by a source,
including:
1)
An identification by generic name and Chemical Abstract Service (CAS)
number the source’s emissions of each ITAC by emission unit, with
maximum hourly emission rates in lbs/hr and actual annual emissions in
TPY and the source's fugitive emissions of each ITAC in TPY;
2)
Operating data, exhaust point information and, if applicable, control
device information for each emission unit; and
3)
Copies of engineering estimate calculations, mass balance calculations,
and any other information or documentation used by the owner or
operator of a source in preparing an emissions report.
b)
All records and calculations upon which the data submitted in the emissions
report are based must be retained by the source for a minimum of three (3)
years following the filing of a complete report. The owner or operator of a
source shall provide the requested information in a format acceptable to the
Agency within 60 days after the receipt of the request.
23
c)
Nothing in this Section shall be interpreted to impose upon any source subject to
this Subpart any additional monitoring which is not otherwise required by
applicable rules or a permit condition.
(Source: Added at _____ Ill. Reg. _____, effective ______________199_.)
Section 232.460
Reporting of Errors
If, after submitting any emissions report required by this Subpart, the owner or operator of a
source discovers any error in the data reported, the owner or operator shall notify the Agency
of the error in writing and shall provide the Agency with the correct data. The notification
and correction shall be conveyed to the Agency within sixty (60) days after the owner's or
operator's discovery of the error. The corrected data shall be certified in accordance with
Section 232.421 of this Part.
(Source:
Added at _____ Ill. Reg. ______, effective ______________199_.)
SUBPART E: LISTING AND DELISTING
Section 232.501
Listing of Federal Hazardous Air Pollutants, Great Lakes Commission
Toxic Compounds and Great Waters Program Toxic Compounds
Notwithstanding the provisions of Section 232.500 of this Subpart Part, all chemicals listed as
"hazardous air pollutants" under Section 112(b) of the CAA, as amended in 1990 (42 U.S.C.
7412(b)), and all chemicals targeted as toxic compounds or chemicals by the Great Lakes
Commission or under the United States Environmental Protection Agency's "Great Waters"
Program which are not currently listed as toxic air contaminants under this Part, are hereby
listed as toxic air contaminants under Appendix A of this Part. The listing of hazardous air
pollutants and other toxic compounds or chemicals as toxic air contaminants under this Section
is without reference to the listing procedures of Section 232.500 of this Subpart Part.
(Source:
Added at Ill. Reg. , effective , 199 .)
Section 232.APPENDIX A List of Toxic Air Contaminants
Chemical Name
CAS Number
Acetaldehyde
75-07-0*
Acetamide
60-35-5*
Acetonitrile
75-05-8*
Acetophenone
98-86-2*
2-Acetylaminofluorene
53-96-3*
24
Acrolein
107-02-8*
Acrylamide
79-06-1*
Acrylic acid
79-10-7*
Acrylonitrile
107-13-1*
Aldrin
309-00-2**
Allyl chloride
107-05-1*
2-Aminoanthraquinone
117-79-3
4-Aminoazobenzene
60-09-3
o-Aminoazotoluene
93-56-3
4-Aminobiphenyl
92-67-1*
1-Amino-2-methylanthraquinone
82-28-0
Amitrole
61-82-5
Aniline
62-53-3*
o-Anisidine
90-04-0*
o-Anisidine hydrochloride
134-29-2
Antimony
7440-36-0
Arsenic
7440-38-2**
Asbestos (friable)
1332-21-4*
Azobenzene
103-33-3
Benzo(a)anthracene
56-55-3**
Benzene
71-43-2*
Benzidine
92-87-5*
Benzo(a)pyrene
50-32-8**
Benzo(b)fluoranthene [3,4-Benzofluoronthene]
205-99-2**
Benzo(j)fluoranthene
205-82-3
Benzo(k)fluoranthene [11,12-Benzofluoranthene]
207-08-9**
1,12-Benzoperylene
191-24-2**
Benzotrichloride
98-07-7*
Benzyl chloride
100-44-7*
Benzyl violet
1694-09-3
Beryllium
7440-41-7
Beryllium oxide
1304-56-9*
Biphenyl
92-52-4*
Bis(chloromethyl)ether
542-88-1*
Boron trifluoride
7637-07-2
Bromoform
75-25-2*
4-Bromophenyl phenyl ether
101-55-3**
1,3-Butadiene
106-99-0*
Butyl benzyl phthalate
85-68-7
beta-Butyrolacetone
3068-88-0
C.I. Basic Red 9 monohydrochloride
569-61-9
Cadmium
7440-43-9**
Cadmium oxide
1306-19-0*
Calcium cyanamide
156-62-7*
25
Caprolactam
105-60-2*
Captan
133-06-2*
Carbaryl
63-25-2*
Carbofuran
1563-66-2
Carbon black
1333-86-4
Carbon disulfide
75-15-0*
Carbon tetrachloride
56-23-5*††
Carbonyl sulfide
463-58-1*
Carbosulfan
55285-14-8
Catechol
120-80-9*
Chloramben
133-90-4*
Chlordane
57-74-9††
Chlorinated dibenzodioxins
--
Chlorinated dibenzofurans
--
Chlorendic acid
115-28-6
Alpha-Chlorinated toluenes
--
Chlorinated paraffins ([C12, 60% chlorine)]
108171-26-2
Chlorine
7782-50-5*
Chloroacetic acid
79-11-18*
2-Chloroacetophenone
532-27-4*
Chlorobenzene
108-90-7*
Chlorobenzilate
510-15-6*
Chloroform
67-66-3*
Chloromethyl methyl ether
107-30-2*
34-Chloro-2-methylpropene
563-47-3
4-Chloro-o-phenylenediamine
95-83-0
p-Chloro-o-toluidine
95-69-2
4-Chlorophenyl phenyl ether
7005-72-3**
Chloroprene
126-99-8*
Chromium
7440-47-3**
Chromium (VI)
18540-29-9††
Chrysene
218-01-9**
Coal tar (pitch) volatiles
65996-93-2
Cobalt
7440-48-4**
Coke Oven Emissions
--††
Copper
7440-50-8**
p-Cresidine
120-71-8
Creosote (Coal)
8001-58-9
Cresol (mixed isomers) [Cresols/Cresylic acid
(isomers and mixture)]
1319-77-3*
o-Cresol
95-48-7*
m-Cresol
108-39-4*
p-Cresol
106-44-5*
Cumene
98-82-8*
26
Cyanazine
21725-46-2
Cyclohexanone
108-94-1
DDD
72-54-8
DDE
3547-04-4*
4,4'-DDE
72-55-9**
DDT
50-29-3**
Di-n-octyl phthalate
117-84-0**
2,4-Diaminoanisole
615-05-4
2,4-Diaminoanisole sulfate
39156-41-7
4,4'-Diaminodiphenyl ether
101-80-4
2,4-Diaminotoluene
95-80-7*
Diazomethane
334-88-3*
Dibenzo(a,h)acridine
226-36-8
Dibenzo(a,j)acridine
224-42-0
Dibenzo(a,h)anthracene [1,2:5.6-Dibenzanthracene]
53-70-3**
Dibenzo(a,e)pyrene
192-65-4
Dibenzo(a,h)pyrene
189-64-0
Dibenzo(a,i)pyrene
189-55-9
Dibenzo(a,l)pyrene
191-30-0
Dibenzofurans
132-64-9*
Dibutyl phthalate
84-74-2††
1,2-Dibromo-3-chloropropane
96-12-8*
1,2-Dibromoethane [Ethylene dibromide]
106-93-4*
1,4-Dichlorobenzene(p-)
106-46-7*
3,3'-Dichlorobenzidine
91-94-1*
3,3'-Dichlorobenzidine dihydrochloride
612-83-9
Dichloroethyl ether
[Bis(2-chloroethyl)ether]
111-44-4*
2,4-Dichlorophenoxyacetic acid
[2,4-D,salts and esters]
94-75-7*
1,2-Dichloropropane
[Propylene dichloride]
78-87-5*
1,3-Dichloropropylene [1,3-Dichloropropene]
542-75-6*
Dichlorvos
62-73-7*
Dieldrin
60-57-1**
Diepoxybutane
1464-53-5
Diethanolamine
111-42-2*
N,N-Diethyl aniline [N,N-Dimethylaniline]
121-69-7*
1,2-Diethylhydrazine
1615-80-1
Di(2-ethylhexyl) pPhthalate [Bis(2-ethylhexyl)
phthalate (DEHP)]
117-81-7*††
Diethyl sulfate
64-67-5*
Diglycidyl resorcinol ether
101-90-6
3,3'-Dimethoxybenzidine [Dianisidine]
119-90-4*
Dimethyl acetamide
127-19-5
Dimethyl phthalate
131-11-3*
27
4-Dimethyl aminoazobenzene [Dimethyl aminoazo-
benzene]
60-11-7*
3,3'-Dimethyl benzidene [o-Tolidine]
119-93-7*
Dimethyl carbamoyl chloride
79-44-7*
N,N-Dimethyl formamide
68-12-2*
1,1-Dimethyl hydrazine
57-14-7*
1,2-Dimethyl hydrazine
540-73-8
Dimethyl sulfate
77-78-1*
Dinitrocresol [4,6-Dinitro-o-cresol, and salts]
534-52-1*
2,4-Dinitrophenol
51-28-5*
2,4-Dinitrotoluene
121-14-2*
1,4-Dioxane [1,4-Diethyleneoxide]
123-91-1*
1,2-Diphenylhydrazine
122-66-7*
Disulfoton
298-04-4
Endothall
145-73-3
Endrin
72-20-8††**
Epichlorohydrin
106-89-8*
1,2-Epoxybutane
106-88-7*
2-Ethoxyethanol
110-80-5
Ethyl acrylate
140-88-5*††
Ethyl benzene
100-41-4*††
Ethyl chloride [Chloroethane]
75-00-3*
Ethylene dichloride [1,2-Dichloroethane]
107-06-2*††
Ethylene glycol
107-21-1*
Ethylene imine [Aziridine]
151-56-4*
Ethylene oxide
75-21-8*
Ethylene thiourea
96-45-7*
Ethylidene dichloride [1,1-Dichloroethanel]
75-34-3*
Etridiazole
2593-15-9
FMC-67825
95465-99-9
Fluorine
7782-41-4
Folpet
133-07-3
Formaldehyde
50-00-0*
Furmecyclox
60568-05-0
Heptachlor
76-44-8††
Heptachlor epoxide
1024-57-3**
Hexachlorobenzene
118-74-1††
Hexachloro-1,3-butadiene [Hexachlorobutadiene]
87-68-3††
Hexachlorocyclopentadiene
77-47-4*
Hexachlorodibenzo-p-dioxin
19408-74-3
Hexachloroethane
67-72-1*††
Hexamethylene-1,6-diisocyanate
822-06-0*
Hexamethylphosphoramide
680-31-9*
Hexane
110-54-3*
28
Hydrazine
302-01-2*
Hydrazine sulfate
10034-93-2
Hydrochloric acid(aerosol)
7647-01-0*
Hydrogen cyanide
74-90-8
Hydrogen fluoride [Hydrofluoric acid]
7664-39-3*
Hydrogen sulfide 7783-06-4*
Hydroquinone
123-31-9*
Indeno(1,2,3-cd)pyrene
193-39-5**
Isophorone
78-59-1*
Isophorone diisocyanate
4098-71-9
Lead
7439-92-1**
Lindane-[Hexachlorocyclohexane-alpha](alpha)
319-84-6**
Lindane-[Hexachlorocyclohexane-beta](beta)
319-85-7**
Lindane-[Hexachlorocyclohexane-gamma](gamma)
[Lindane all isomers]
58-89-9††
Lindane-[Hexachlorocyclohexane-mixed isomers]
(mixed isomers)
608-73-1
Linuron
330-55-2
Malathion
121-75-5
Maleic anhydride
108-31-6*
Manganese
7439-96-5**
Mercury
7439-97-6**
Methanol
67-56-1*
Methoxychlor
72-43-5††
2-Methoxyethanol
109-86-4
2-Methoxyethanol acetate
110-49-6
Methyl bromide [Bromomethane]
74-83-9*
Methyl chloride [Chloromethane]
74-87-3*††
Methyl chloroform [(1,1,1-Trichloroethane]
71-55-6*††
Methyl ethyl ketone [2-Butanone]
78-93-3*
Methyl isobutyl ketone [Hexone]
108-10-1*
Methyl isocyanate
624-83-9*
Methyl methacrylate
80-62-6*
Methyl tert butyl ether
1634-04-4*
5-Methylchrysene
3697-24-3
4,4'-Methylene bis(2-chloroaniline)
101-14-4*
Methylenebis(phenylisocyanate) [Methylene
diphenyl diisocyanate (MDI)]
101-68-8*
4,4'-Methylenebis(N,N'-dimethyl)benzenamine)
101-61-1
Methylene chloride [Dichloromethane]
75-09-2*††
4,4'-Methylenedianiline
101-77-9*
4,4'-Methylenedianiline dihydrochloride
13552-44-8
Methyl hydrazine
60-34-4*
Methyl iodide [Iodomethane]
74-88-4*
29
Methyl mercaptan
74-93-1
N-Methyl-N'-nitro-N-nitrosoguanidine
70-25-7
Metolachlor
51218-45-2
Michler's Ketone
90-94-8
Mirex
2385-85-5**
Monoethanolamine
141-43-5
Naphthalene
91-20-3*††
beta-Naphthylamide
91-59-8
Nickel
7440-02-0**
Nitric acid
7697-37-2
Nitrilotriacetic acid
139-13-9
Nitrobenzene
98-95-3*
4-Nitrobiphenyl
92-93-3*
5-Nitro-o-anisidine
99-59-2
2-Nitropropane
79-46-9*
4-Nitrophenol
100-02-7*
N-Nitroso-n-butyl-N-(3-carboxypropyl) amine
38252-74-3
N-Nitroso-n-butyl-N-(4-hydroxybutyl) amine
3817-11-6
N-Nitrosodi-n-butylamine
924-16-3
N-Nitrosodiethanolamine
1116-54-7
N-Nitrosodiethylamine
55-18-5
N-Nitrosodimethylamine
62-75-9*
N-Nitrosodiphenylamine
86-30-6
N-Nitrosodi-n-propylamine
621-64-7
N-Nitroso-N-ethylurea
759-73-9
3-(N-Nitrosomethylamino) propionitrile
60153-49-3
N-Nitrosomethylethylamine
10595-95-6
N-Nitroso-N-methylurea
684-93-5*
N-Nitrosomethylvinylamine
4549-40-0
N-Nitrosomorpholine
59-89-2*
N-Nitrosonornicotine
16543-55-8
N-Nitrosopiperidine
100-75-4
N-Nitrosopyrrolidine
930-55-2
N-Nitrososarcosine
13256-22-9
Nitrofen
11836-75-5
Octachlorostyrene
2908-74-4**
PCDDs (Total polychlorinated dibenzodioxins)
--**
PCDFs (Total polychlorinated dibenzofurans)
--**
PAHs (Total polycyclic aromatic hydrocarbons)
--**
Parathion
56-38-2*††
Pentachlorobenzene
608-93-5††**
Pentachloronitrobenzene [Quintobenzene]
82-68-8*††
Pentachlorophenol
87-86-5*††
Peracetic acid
79-21-0
30
Phenol
108-95-2††
p-Phenylenediamine
106-50-3*
Phenylhydrazine
100-63-0
Phorate
298-02-2
Phosgene
75-44-5*
Phosphine
7803-51-2*
Phosphorus
7723-14-0*
Phosphorus oxychloride
10025-87-3
Phosphorus pentachloride
10026-13-8
Photomirex
39801-14-4**
Phthalic anhydride
85-44-9*
Polybrominated biphenyls
--
Polychlorinated biphenyls [Aroclors]
1336-36-3††
Potassium bromate
7758-01-2
Propane sultone [1,3-Propane sultone]
1120-71-4*
beta-Propiolactone
57-57-8*
Propionaldehyde
123-38-6*
Propoxur [Baygon]
114-26-1*
Propyleneimine [1,2-Propylenimine(2-Methyl
aziridine)]
75-55-8*
Propylene oxide
75-56-9*
Pyrene
129-00-0
Quinoline
921-22-5*
Quinone
106-51-4*
Selenium
7782-49-2
Sodium borate
1303-96-4
Styrene 100-42-5
Styrene
100-42-5*
Styrene oxide
96-09-3*
Sulfallate
95-06-7
Sulfuric acid (aerosol)
7664-93-9
Terbufos
13071-79-9
1,2,3,4-Tetrachlorobenzene
634-66-2††**
1,2,4,5-Tetrachlorobenzene
95-94-3††**
1,1,2,2-Tetrachloroethane
79-34-35*
Tetrachloroethylene
[Perchloroethylene]
127-18-4*††
2,3,7,8-Tetrachlorodibenzo-p-dioxin
[2,3,7,8-TCDD]
1746-01-6††
4,4'-Thiodianiline
139-65-1
Thiophenol
108-98-5
Thiourea
62-56-6
Thorium dioxide
1314-20-1
Titanium tetrachloride
7550-45-0*
Toluene
108-88-3††
31
Toluene-2,4-diisocyanate [2,4-Toluene
diisocyanate]
584-84-9*
Toluene-2,6-diisocyanate
91-08-7
o-Toluidine
95-53-4*
o-Toluidine hydrochloride
636-21-5
p-Toluidine
106-49-0
Toxaphene
8001-35-2††
1,2,4-Trichlorobenzene
120-82-1*
1,1,2-Trichloroethane
79-00-5*
Trichloroethylene
79-01-6*††
2,4,5-Trichlorophenol
95-95-4*††
2,4,6-Trichlorophenol
88-06-2*††
Triethylamine
121-44-8*
Trifluralin
1582-09-8*††
Trimethylbenzene
25551-13-7
1,2,4-Trimethyl benzene
95-63-6
2,4,6-Trinitrotoluene
118-96-7
2,2,4-Trimethylpentane
540-84-1*
Tris(2,3-dibromopropyl) phosphate
126-72-7
Trypan blue
72-57-1
Urethane [Ethyl carbamate]
51-79-6*
Vinyl acetate
108-05-4*
Vinyl bromide
593-60-2*
Vinyl chloride
75-01-4*
Vinylidene chloride [1,1-Dichloroethylene]
75-35-4*
Xylenes (isomers and mixture)
1330-20-7*
o-Xylenes
95-47-6*
m-Xylenes
108-38-3*
p-Xylenes
106-42-3*
Antimony compounds*
--
Includes any unique chemical substance
that contains antimony as part of that
chemical's infrastructure
Arsenic compounds*
--
Includes any unique chemical substance
that contains arsenic as part of that
chemical's infrastructure
Beryllium compounds*
--
Includes any unique chemical substance
that contains beryllium as part of that
chemical's infrastructure
32
Cadmium compounds*
--
Includes any unique chemical substance
that contains cadmium as part of that
chemical's infrastructure
Chromium compounds*
--
Includes any unique chemical substance
that contains chromium as part of that
chemical's infrastructure
Cobalt compounds*
--
Includes any unique chemical substance
that contains cobalt as part of that
chemical's infrastructure
Cyanide compounds*
--
x(pos) CN(neg) where X = H(pos) or any
other group where a formal dissociation
can be made. For example, KCN or Ca(CN)
2
Glycol ethers*
--
Includes any unique chemical substance
that contains glycol as part of that
chemical's infrastructure. Includes
mono- and di- ethers of ethylene glycol,
diethylene glycol, and triethylene glycol
R(OCH
2
CH
2
)
n
-OR' where
n = 1,2, or 3
R = alkyl or aryl groups
R' = R, H, or groups which, when
removed, yield glycol ethers with
the structure: R(OCH
2
CH
2
)
n
-OH.
Polymers are excluded from the glycol
category.
Fine mineral fibers*
--
Includes mineral fiber emissions from
facilities manufacturing or processing
glass, rock, or slag fibers (or other
mineral derived fibers) having the
average diameter of 1 micrometer or
less.
33
Lead compounds*
--
Includes any unique chemical substance
that contains lead as part of that
chemical's infrastructure
Manganese compounds*
--††
Includes any unique chemical substance
that contains manganese as part of that
chemical's infrastructure
Mercury compounds*
--
Includes any unique chemical substance
that contains mercury as part of that
chemical's infrastructure
Nickel compounds*
--††
Includes any unique chemical substance
that contains nickel as part of that
chemical's infrastructure
Polycyclic Organic Matter (POM)*
--††
Includes organic compounds having more
than one benzene ring and a boiling
point equal to or greater than 100
degrees Celsius (212 degrees Farenheit).
Radionuclides (including radon)*
--
A type of atom which spontaneously
undergoes radioactive decay.
Selenium Compounds*
--
Includes any unique chemical substance
that contains selenium as part of that
chemical's infrastructure.
* Indicates presence on HAP List.
**Indicates presence on Great Waters or Great Lakes List.
††Indicates presence on HAP and Great Waters or Great Lakes Lists.
IT IS SO ORDERED.
34
I, Dorothy M. Gunn, Clerk of the Illinois Pollution Control Board, hereby certify that
the above interim opinion and order was adopted on the _____ day of ___________, 1997, by
a vote of ______________.
___________________________________
Dorothy M. Gunn, Clerk
Illinois Pollution Control Board