Wisconsin Administrative Code
Department of Natural Resources
NR 400-499 - Environmental Protection - Air Pollution Control
Chapter NR 407 - Operation Permits
Section NR 407.05 - Applications and forms

Universal Citation: WI Admin Code ยง NR 407.05

Current through August 26, 2024

(1) Applications for operation permits and renewals of operation permits shall be made on forms supplied by the department for these purposes and supplemented with other materials as indicated on the forms. The forms may be supplied by the department in an electronic format, such as on a computer disk, or on line, if so requested by the applicant.

Note: Application forms may be obtained from the Department Regional Headquarters or Service Center offices or from the Wisconsin Department of Natural Resources, Bureau of Air Management, PO Box 7921, Madison WI 53707-7921, Attention: operation permits. The internet web address is: http://dnr.wi.gov/topic/AirPermits/Forms.html.

(2) Application materials may be submitted on paper or in an electronic format. The applicant shall submit all forms and other required materials, as indicated on the forms. When electing to submit materials on paper, the applicant shall submit the materials to the Wisconsin Department of Natural Resources, Bureau of Air Management, PO Box 7921, Madison WI 53707-7921, Attention: Operation permits.

(3) The application forms shall be signed by a responsible official of the stationary source designated by the source for this purpose. In the case of an electronic format application, a form supplied with the electronic format shall be signed in accordance with this subsection and returned to the department with the electronic format application.

(4) The application shall contain all of the information required for the issuance of an operation permit. Except as provided in subs. (5) and (8), it shall include the following elements:

(a) Identifying information, including company name and address, and plant name and address if different from the company name or address, owner's name and agent, and operator if different from the owner, and names and telephone numbers of the plant manager and contact person.

(b) A description of the source's processes and products, by standard industrial classification code as described in the Standard Industrial Classification Manual, 1987, incorporated by reference in s. NR 484.05, including any processes and products associated with each alternate operating scenario identified by the source.

(c) The following emissions-related information:
1. The maximum theoretical emissions of all air contaminants from all emissions units, operations, and activities except for those exempted under subd. 9. or 10. Fugitive emissions from emissions units, operations, and activities shall be included in the permit application in the same manner as stack emissions, regardless of whether the source category in question is included in the list of sources contained in the definition of major source. Maximum theoretical fugitive emissions shall be calculated using average operating conditions and average weather conditions. Only sources that manufacture or treat pesticides, rodenticides, insecticides, herbicides, fungicides, or pharmaceuticals shall include emissions of air contaminants identified as falling within the categories in Table 3 in permit applications. When preparing an application, the owner or operator of a facility may rely on information in an approved material safety data sheet. Trace contaminants need not be reported if they constitute less than 1% (10,000 parts per million) of the material, or 0.1% (1,000 parts per million) of the material if the air contaminant is listed with a control requirement in column (i) of Table A, B or C of s. NR 445.07, unless a hazardous air contaminant is formed in processing the material.

2. Identification and description of all emissions points in sufficient detail to determine the applicable requirements to be included in an operation permit.

3. Emission rates in tons per year and in terms necessary to demonstrate compliance with emission limitations consistent with the applicable reference test method.

4. The following information to the extent that it is needed to determine or regulate emissions: types and amounts of fuels used, types and amounts of raw materials used, production rates and operating schedules.

5. Identification and description of air pollution control equipment and compliance monitoring devices or activities.

6. Limitations on source operations and any applicable work practice standards which affect emissions of any air contaminants.

7. Other information necessary to determine any applicable requirement.

8. The calculations on which the information contained in subds. 1. to 7. is based.

9. The emissions units, operations and activities in subd. 9. a. to o. shall be listed in the application but are exempt from being further included in any application required under this chapter:
a. Any emissions unit, operation, or activity that has, for each air contaminant, maximum theoretical emissions that are less than the level specified in Table 3. Multiple emissions units, operations, and activities that perform identical or similar functions shall be combined in determining the applicability of the exemption under this subd. 9. a.

b. If the maximum theoretical emissions of any air contaminants listed in Table 3 from all emission units, operations, or activities at a facility are less than 5 times the level specified in Table 3 for those air contaminants, any emissions unit, operation, or activity that emits only those air contaminants.

c. Maintenance of grounds, equipment and buildings, including lawn care, pest control, grinding, cutting, welding, painting, woodworking, general repairs and cleaning, but not including use of organic compounds as clean-up solvents.

d. Boiler, turbine, generator, heating and air conditioning maintenance.

e. Pollution control equipment maintenance.

f. Internal combustion engines used for warehousing and material transport, forklifts and courier vehicles, front end loaders, graders and trucks, carts and maintenance trucks.

g. Fire control equipment.

h. Janitorial activities.

i. Office activities.

j. Convenience water heating.

k. Convenience space heating units with heat input capacity of less than 5 million Btu per hour that burn gaseous fuels, liquid fuels or wood.

l. Fuel oil storage tanks with a capacity of 10,000 gallons or less.

m. Stockpiled contaminated soils.

n. Demineralization and oxygen scavenging of water for boilers.

o. Purging of natural gas lines.

10. For any emissions unit, operation, or activity that is included in the application, the applicant does not need to include information on any air contaminant if the maximum theoretical emissions of the air contaminant are less than the level for that air contaminant listed in Table 3 or if the maximum theoretical emissions of any air contaminant listed in Table 3 from all emission units, operations, or activities at a facility are less than 5 times the level specified in Table 3 for that air contaminant. Multiple emissions units, operations, and activities that perform identical or similar functions shall be combined in determining the applicability of this exemption.

(d) The following air pollution control requirements:
1. Citation and description of all applicable requirements.

2. Description of or reference to any applicable test method for determining compliance with each applicable requirement.

(e) Other specific information that may be necessary to implement and enforce other requirements of the Act or to determine the applicability of the requirements.

(f) An explanation of any proposed exemptions from otherwise applicable requirements.

(g) Additional information necessary to define alternate operating scenarios pursuant to s. NR 407.09(2) (b), or to define permit terms and conditions implementing the permit flexibility provisions of s. NR 407.025 or internal offset provisions of s. NR 425.05.

(h) A compliance plan that contains all of the following:
1. A description of the compliance status of the source with respect to all applicable requirements.

2. A description as follows:
a. For applicable requirements with which the source is in compliance, a statement that the source will continue to comply with the requirements.

b. For applicable requirements that will become effective during the permit term, a statement that the source will meet the requirements on a timely basis.

c. For requirements for which a stationary source is not proposed to be in compliance at the time of permit issuance, a narrative description of how the source will achieve compliance with the requirements.

3. A compliance schedule as follows:
a. For applicable requirements with which the source is in compliance, a statement that the source will continue to comply with the requirements.

b. For applicable requirements that will become effective during the permit term, a statement that the source will meet the requirements on a timely basis, unless a more detailed schedule is expressly required by the applicable requirement.

c. A compliance schedule for sources which are not proposed to be in compliance with all applicable requirements at the time of permit issuance. The schedule shall include a series of remedial measures, including an enforceable sequence of actions with milestones, leading to compliance with any applicable requirements for which the source will be in noncompliance at the time of permit issuance. This compliance schedule shall resemble and be at least as stringent as that contained in any judgment, judicial consent decree or stipulation or administrative order to which the source is subject.

4. A schedule for submission of progress reports, certified pursuant to par. (j), no less frequently than every 6 months for stationary sources which are not in compliance with all applicable requirements on the date of permit issuance.

5. For affected sources, the acid rain program compliance plan elements required under section 408 of the Act (42 USC 7651g) and s. NR 409.09.

(i) Requirements for compliance certification, including the following:
1. A certification of the source's compliance status with all applicable requirements by a responsible official consistent with par. (j).

2. A description of the methods used for determining compliance, including a description of monitoring, recordkeeping and reporting requirements and test methods.

3. A schedule for submission of compliance certifications during the permit term, to be submitted no less frequently than annually, or more frequently if specified by the underlying applicable requirement or by the department.

4. A statement indicating the source's compliance status with any applicable enhanced monitoring and compliance certification requirements under section 114 (a) (3) of the Act (42 USC 7414(a) (3)).

(j) Any application form, report or compliance certification submitted pursuant to this section shall require certification by a responsible official of the truth, accuracy and completeness of the submission. This certification and any other certification required under this chapter shall state that, based on information and belief formed after reasonable inquiry, the statements and information in the document are true, accurate and complete.

(5) The applicant shall use nationally-standardized forms for the portions of permit applications and compliance plans related to acid rain program requirements, as required by regulations promulgated under the acid rain program.

Note: These forms may be obtained from the Department Regional Headquarter or Service Center offices or from the Wisconsin Department of Natural Resources, Bureau of Air Management, PO Box 7921, Madison WI 53707-7921, Attention: operation permits, or U.S. EPA, Region 5, 77 W Jackson Blvd, Chicago IL 60604.

(6) The applicant shall specifically identify all information in the permit application for which confidential status is sought and shall follow procedures in s. 285.70, Stats., and s. NR 2.19 to request confidential status for that information. In addition to the submission of the complete application required under sub. (2), an applicant requesting confidentiality shall also supply to the department the application with all confidential material redacted from forms and other materials that are submitted on paper. The applicant shall file one copy of all forms and other materials with all confidential material redacted if submitted in electronic format.

(7) Applications for general and registration operation permits shall be submitted on forms supplied by the department and shall include all information necessary to determine qualification for and ability to meet the applicable emission limitations and requirements of the general or registration operation permit.

(8) Notwithstanding sub. (4) (intro.), the initial applications for existing, non-part 70 sources submitted pursuant to s. NR 407.04(1) and initial applications for new or modified sources for which no construction permit is required do not need to include the information in sub. (4) (d), (f), (h) and (i).

(9) An applicant who has failed to submit relevant facts or has submitted incorrect information in a permit application shall, after becoming aware of this fact, promptly submit the supplemental or corrected information. In addition, an applicant shall provide any additional information as necessary to address any requirements that become applicable after the date he or she filed a complete application, but prior to publication of a public notice under s. 285.62(3) (c), Stats.

(10) All material statements, representations and certifications in a permit application shall be truthful.

Table 3

Levels Of Air Contaminants For Determining Need For Inclusion In Permit Applications for Calendar Years 2004 and Later

Air Contaminant Name

Sources of Regulation (See Footnotes Below)

Chemical Abstract Service Number7

Inclusion Level (lbs/yr unless otherwise noted)

Acetaldehyde

2, 3

75-07-0

80.8

Acetamide

2

60-35-5

2,000

Acetic acid

3

64-19-7

1,155

Acetic anhydride

3

108-24-7

982

Acetonitrile

2, 3

75-05-8

2,000

Acetophenone

2

98-86-2

2,000

2-Acetylaminofluorene

2

53-96-3

2,000

Acrolein

2, 3

107-02-8

15

Acrylamide

2, 3

79-06-1

0.137

Acrylic acid

2, 3

79-10-7

17.8

Acrylonitrile

2, 3

107-13-1

2.61

Adipic Acid

3

124-04-9

235

Adiponitrile

3

111-69-3

416

Adriamycin

3

23214-92-8

0.243

Aflatoxins

3

1402-68-2

0.243

Aldrin

3, 6

309-00-2

11.8

Allyl alcohol

3

107-18-6

55.9

Allyl chloride

2, 3

107-05-1

147

Allyl glycidyl ether

3

106-92-3

220

Aluminum alkyls and soluble salts, as Al

3

7429-90-5*

94.1

Aluminum pyro powders, as A1

3

7429-90-5*

235

o-Aminoazotoluene (2-Aminoazotoluene)

3

97-56-3

0.162

4-Aminobiphenyl

2, 3

92-67-1

0.0296

Amitrole

3, 6

61-82-5

0.658

Ammonia

3

7664-41-7

819

Ammonium perfluorooctanoate

3

3825-26-1

0.471

Aniline

2, 3

62-53-3

358

o-Anisidine and o-anisidine hydrochloride (mixtures and isomers)

2, 3

29191-52-4*

4.44

Antimony & compounds, as Sb

2, 3

7440-36-0*

23.5

Antimony trioxide

3

1309-64-4

3.55

ANTU

3, 6

86-88-4

14.1

Arsenic, elemental and inorganic compounds, as As

2, 3

7440-38-2*

0.0413

Arsine

2, 3

7784-42-1

0.888

Asbestos, all forms

2, 3

1332-21-4*

0.243

Atrazine

3, 6

1912-24-9

235

Azathioprine

3

446-86-6

0.348

Azinphos-methyl

3, 6

86-50-0

9.41

Barium, soluble compounds, as Ba

3

7440-39-3*

23.5

Benomyl

3, 6

17804-35-2

471

Benz(a)anthracene

3

56-55-3

1.62

Benzene

2, 3

71-43-2

22.8

Benzidine

2, 3

92-87-5

0.00265

Benzo(b)fluoranthene

2, 3

205-99-2

0.243

Benzo(j)fluoranthene

3

205-82-3

0.243

Benzo(k)fluoranthene

3

207-08-9

0.243

Benzo(a)pyrene

3

50-32-8

0.162

Benzotrichloride

2, 3

98-07-7

0.243

Benzoyl chloride

3

98-88-4

188

Benzoyl peroxide

3

94-36-0

235

Benzyl acetate

3

140-11-4

2,000

Benzyl chloride

2, 3

100-44-7

244

Beryllium and beryllium compounds, as Be

2, 3

7440-41-7*

0.074

Biphenyl

2, 3

92-52-4

59.4

Bischloroethyl nitrosourea

3

154-93-8

0.243

N,N-Bis (2-chloroethyl)-2-naphthylamine (Chlor-naphazine)

3

494-03-1

0.243

Bis (chloromethyl) ether (BCME) and technical grade

2, 3

542-88-1

0.243

Bis (2-dimethylaminoethyl) ether (DMAEE)

3

3033-62-3

15.4

Bismuth telluride, as Bi2Te3: Se-Doped

3

1304-82-1

235

Borates, tetra, sodium salts, decahydrate

3

1303-96-4*

235

Borates, tetra, sodium salts, pentahydrate

3

1303-96-4*

47.1

Boron tribromide

3

10294-33-4

670

Boron trifluoride

3

7637-07-2

181

Bromacil

3, 6

314-40-9

471

Bromine

3

7726-95-6

30.8

Bromine pentafluoride

3

7789-30-2

33.7

Bromodichloromethane

3

75-27-4

4.8

Bromoform

2, 3

75-25-2

243

1,3-Butadiene

2, 3

106-99-0

0.635

2-Butoxyethanol (Ethylene glycol monobutyl ether; EGBE; butyl cellosolve)

3

111-76-2

2,000

n-butyl alcohol (n-Butanol)

3

71-36-3

2,000

n-Butyl acrylate

3

141-32-2

493

n-Butylamine

3

109-73-9

978

Butylated hydroxyanisole (BHA)

3

25013-16-5

2,000

tert-Butyl chromate, as Cr

2, 3

1189-85-1

0.0148

n-Butyl glycidyl ether (BGE)

3

2426-08-6

2,000

n-Butyl lactate

3

138-22-7

1,407

o-sec-Butylphenol

3

89-72-5

1,446

p-tert-Butyltoluene

3

98-51-1

285

C. I. Basic Red 9 monohydrochloride

3

569-61-9

2.5

Cadmium and cadmium compounds, as Cd

2, 3

7440-43-9*

0.0987

Calcium cyanamide

2, 3

156-62-7

23.5

Calcium hydroxide

3

1305-62-0

235

Calcium oxide

3

1305-78-8

94.1

Camphor (synthetic)

3

76-22-2

586

Caprolactam (aerosol and vapor)

3

105-60-2

1,089

Captafol

3, 6

2425-06-1

4.71

Captan

2, 3, 6

133-06-2

235

Carbaryl

2, 3, 6

63-25-2

235

Carbofuran

3, 6

1563-66-2

4.71

Carbon monoxide

1

630-08-0

2,000

Carbon black

3

1333-86-4

165

Carbon disulfide

2, 3

75-15-0

1,465

Carbon tetrabromide

3

558-13-4

63.8

Carbon tetrachloride

2, 3, 5

56-23-5

11.8

Carbonyl fluoride

3

353-50-4

254

Carbonyl sulfide

2

463-58-1

2,000

Catechol (Pyrocatechol)

2, 3

120-80-9

1,060

Refractory Ceramic Fibers (respirable size)

3

*

0.243

Cesium hydroxide

3

21351-79-1

94.1

Chloramben

2

133-90-4

2,000

Chlorambucil

3

305-03-3

0.00137

Chlordane

2, 3, 6

57-74-9

23.5

Chlorendic acid

3

115-28-6

6.83

Chlorinated camphene (Toxaphene)

2, 3, 6

8001-35-2

0.555

Chlorinated diphenyl oxide

3

55720-99-5

23.5

Chlorinated paraffins (C12; 60% chlorine)

3

108171-26-2*

7.11

Chlorine

2, 3

7782-50-5

68.2

Chlorine dioxide

3

10049-04-4

13

Chlorine trifluoride

3

7790-91-2

24.7

Chloroacetic acid

2

79-11-8

2,000

2-Chloroacetophenone

2, 3

532-27-4

14.9

Chlorobenzene (Monochlorobenzene)

2, 3

108-90-7

2,000

Chlorobenzilate

2

510-15-6

2,000

o- Chlorobenzylidene malononitrile

3

2698-41-1

25.2

1-Chloro-1,1-difluoroethane (Hydrochlorofluorocar-bon-142b; HCFC-142b; R-142b)

3, 5

75-68-3

2,000

Chlorodifluoromethane (Hydrochlorofluorocarbon-22; HCFC-22; R-22)

3, 5

75-45-6

2,000

1- (2-Chloroethyl) -3-cyclohexyl-1-nitrosourea (CCNU)

3

13010-47-4

0.243

Chlorofluorocarbon-11 (CFC-11, R-11, Trichloro-fluoromethane)

5

75-69-4

2,000

Chlorofluorocarbon-111 (CFC-111)

5

954-56-3

2,000

Chlorofluorocarbon-112 (CFC-112)

5

76-12-0

2,000

Chlorofluorocarbon-113 (CFC-113, R-113, Trichloro-trifluoroethane)

5

76-13-1

2,000

Chlorofluorocarbon-114 (CFC-114, R-114, Dichloro-tetrafluoroethane)

5

76-14-2

2,000

Chlorofluorocarbon-115 (CFC-115, R-115, Mono-chloropentafluoroethane)

5

76-15-3

2,000

Chlorofluorocarbon-12 (CFC-12, R-12, Dichlorodi-fluoromethane)

5

75-71-8

2,000

Chlorofluorocarbon-13 (CFC-13, R-13, Chlorotri-fluoromethane)

5

75-72-9

2,000

Chlorofluorocarbon-211 (CFC-211, R-211)

5

422-78-6

2,000

Chlorofluorocarbon-212 (CFC-212, R-212)

5

3182-26-1

2,000

Chlorofluorocarbon-213 (CFC-213, R-213)

5

165-97-7

2,000

Chlorofluorocarbon-214 (CFC-214, R-214)

5

29255-31-0

2,000

Chlorofluorocarbon-215 (CFC-215, R-215)

5

4259-43-2

2,000

Chlorofluorocarbon-216 (CFC-216, R-216)

5

661-97-2

2,000

Chlorofluorocarbon-217 (CFC-217, R-217)

5

422-86-6

2,000

Chloroform

2, 3

67-66-3

7.73

Chloromethyl methyl ether (CMME)

2, 3

107-30-2

0.243

1-Chloro-1-nitropropane

3, 6

600-25-9

476

Chloropicrin (Trichloronitromethane)

3, 6

76-06-2

31.6

beta-Chloroprene

2, 3

126-99-8

0.243

o-Chlorostyrene

3

2039-87-4

2,000

o-Chlorotoluene

3

95-49-8

2,000

Chlorpyrifos

3, 6

2921-88-2

9.41

Chromium (metal) and compounds other than Chromium (VI)

2, 3

7440-47-3*

23.5

Chromium (VI): Chromic acid mists and dissolved Cr (VI) aerosols, as Cr

2, 3

7440-47-3*

0.0148

Chromium (VI): compounds and particulates

2, 3

7440-47-3*

0.0148

Chromyl chloride, as Cr

2, 3

14977-61-8

0.0148

Cobalt, elemental, and inorganic compounds, as Co

2, 3

7440-48-4*

0.941

Coke oven emissions

2, 3

*

0.287

Copper and compounds, dust & mists, as Cu

3

7440-50-8*

47.1

Copper and compounds, fume, as Cu

3

7440-50-8*

9.41

p-Cresidine

3

120-71-8

4.13

Cresol (mixtures and isomers)

2, 3

1319-77-3*

1,041

Crotonaldehyde

3

4170-30-3*

56.3

Crufomate

3, 6

299-86-5

235

Cumene (Isopropyl benzene)

2, 3

98-82-8

2,000

Cyanamide

3

420-04-2

94.1

Cyanides, (inorganics), as CN

2, 3

143-33-9*

327

Cyanogen

3

460-19-5

1,002

Cyanogen chloride

3

506-77-4

49.3

Cyclohexanol

3

108-93-0

2,000

Cyclohexanone

3

108-94-1

2,000

Cyclohexylamine

3

108-91-8

1,909

Cyclonite

3

121-82-4

23.5

Cyclopentadiene

3

542-92-7

2,000

Cyclophosphamide

3

50-18-0

1.05

Cyhexatin

3, 6

13121-70-5

235

2,4-D, salts and esters

2

94-75-7*

2,000

Dacarbazine

3

4342-03-4

0.0127

DDE

2

72-55-9

2,000

Demeton

3, 6

8065-48-3

4.97

Diacetone alcohol

3

123-42-2

2,000

2,4-Diaminoanisole sulfate

3

39156-41-7

48

2,4-Diaminotoluene (Toluene-2,4-diamine)

2, 3

95-80-7*

0.162

Diazinon

3, 6

333-41-5

4.71

Diazomethane

2, 3

334-88-3

16.2

Dibenz(a,h)acridine

2, 3

226-36-8

1.62

Dibenz(a,j)acridine

2, 3

224-42-0

1.62

Dibenz(a,h)anthracene

2, 3

53-70-3

0.148

7H-Dibenzo(c,g)carbazole

2, 3

194-59-2

0.162

Dibenzofurans

2

132-64-9

2,000

Dibenzo(a,e)pyrene

2, 3

192-65-4

0.162

Dibenzo(a,h)pyrene

2, 3

189-64-0

0.0162

Dibenzo(a,i)pyrene

2, 3

189-55-9

0.0162

Dibenzo(a,l)pyrene

2, 3

191-30-0

0.0162

Diborane

3

19287-45-7

5.33

1,2-Dibromo-3-chloropropane (DBCP)

2, 3

96-12-8

0.0935

1,2-Dibromoethane (Ethylene dibromide; EDB)

2, 3

106-93-4

0.808

2-N-Dibutylaminoethanol

3

102-81-8

167

Dibutylphenyl phosphate

3

2528-36-1

165

Dibutyl phthalate (Di-n-butyl phthalate)

2, 3

84-74-2

235

o-Dichlorobenzene (1,2-Dichlorobenzene)

3

95-50-1

2,000

p-Dichlorobenzene (1,4-Dichlorobenzene)

2, 3

106-46-7

16.2

3,3'-Dichlorobenzidine

2, 3

91-94-1

0.523

1,3-Dichloro-5,5-dimethyl hydantoin

3

118-52-5

9.41

Dichlorodiphenyltrichloroethane (DDT)

3

50-29-3

1.83

1,1-Dichloroethane (Ethylidene dichloride)

2, 3

75-34-3

2,000

1,2-Dichloroethane (Ethylene dichloride; EDC)

2, 3

107-06-2

6.83

Dichloroethyl ether (Bis(2-chloroethyl)ether)

2, 3

111-44-4

1,376

1,2-Dichloroethylene

3

540-59-0

2,000

1,1-Dichloro-1-nitroethane

3

594-72-9

554

1,3-Dichloropropene

2, 3, 6

542-75-6

44.4

2,2-Dichloropropionic acid

3, 6

75-99-0

235

Dichlorvos

2, 3, 6

62-73-7

8.88

Dicrotophos

3, 6

141-66-2

11.8

Dicyclopentadiene

3

77-73-6

1,272

Dieldrin

3, 6

60-57-1

11.8

Diethanolamine

2, 3

111-42-2

94.1

Diethylamine

3

109-89-7

704

2-Diethylaminoethanol

3

100-37-8

451

Diethylene triamine

3

111-40-0

199

Diethyl hexyl phthalate (Bis(2-ethyl hexyl) phthalate;

2, 3

117-81-7

235

Di-sec-octyl phthalate; DEHP)

Diethyl phthalate

3

84-66-2

235

Diethylstilbestrol (DES)

3

56-53-1

0.00178

Diethyl sulfate

2, 3

64-67-5

0.243

1,1-Difluoroethane

3

75-37-6

2,000

Diglycidyl ether (DGE)

3

2238-07-5

25

Diglycidyl resorcinol ether

3

101-90-6

0.363

1,8-Dihydroxyanthroquinone (Danthron)

3

117-10-2

8.08

Diisobutyl ketone

3

108-83-8

2,000

Diisopropylamine

3

108-18-9

974

N,N-Dimethyl acetamide

3

127-19-5

1,677

Dimethylamine

3

124-40-3

434

4-Dimethylaminoazobenzene

2, 3

60-11-7

0.137

Dimethylaniline (N,N-Dimethylaniline)

2, 3

121-69-7

1,166

3,3'-Dimethylbenzidine (o-Tolidine)

2, 3

119-93-7

0.243

Dimethyl carbamoyl chloride

2, 3

79-44-7

0.048

Dimethylethoxysilane

3

14857-34-2

100

N,N-Dimethylformamide

2, 3

68-12-2

533

1,1-Dimethylhydrazine

2, 3

57-14-7

0.243

Dimethylphthalate

2, 3

131-11-3

235

Dimethyl sulfate

2, 3

77-78-1

0.243

Dinitolmide

3

148-01-6

235

Dinitrobenzene (mixtures and isomers)

3

528-29-0*

48.5

Dinitro-o-cresol (4,6-Dinitro-o-cresol)

2, 3, 6

534-52-1

9.41

2,4-Dinitrophenol

2

51-28-5

2,000

Dinitrotoluene (mixtures and isomers)

2, 3

25321-14-6*

9.41

1,4-Dioxane (1,4-Diethylene oxide)

2, 3

123-91-1

23.1

Dioxathion

3, 6

78-34-2

9.41

Diquat, respirable dust (various compounds) (Diquat dibromide)

3, 6

2764-72-9*

4.71

Diquat, total dust (various compounds) (Diquat dibro-mide)

3, 6

2764-72-9*

23.5

Direct black 38 (Benzidine-based dye)

3

1937-37-7

0.0846

Direct blue 6 (Benzidine-based dye)

3

2602-46-2

0.0846

Disperse Blue 1

3

2475-45-8

137

Disulfiram

3

97-77-8

94.1

Disulfoton

3, 6

298-04-4

4.71

Divinyl benzene (mixtures and isomers)

3

1321-74-0*

2,000

Endosulfan

3, 6

115-29-7

4.71

Endrin

3, 6

72-20-8

4.71

Epichlorohydrin (1-Chloro-2,3-epoxypropane)

2, 3

106-89-8

17.8

EPN

3, 6

2104-64-5

4.71

1,2-Epoxybutane (1,2-Butylene oxide)

2, 3

106-88-7

355

Ethanolamine

3

141-43-5

353

Ethion

3, 6

563-12-2

18.8

2-Ethoxyethanol (Ethylene glycol monoethyl ether; EGEE; cellosolve)

3

110-80-5

867

2-Ethoxyethyl acetate (Ethylene glycol monoethyl ether acetate; EGEEA; cellosolve acetate)

3

111-15-9

1,272

Ethyl acrylate

2, 3

140-88-5

963

Ethylamine (Ethanamine)

3

75-04-7

434

Ethyl amyl ketone

3

541-85-5

2,000

Ethyl benzene

2, 3

100-41-4

2,000

Ethyl bromide

3

74-96-4

1,049

Ethyl tert-butyl ether (ETBE)

3

637-92-3

983

Ethyl butyl ketone

3

106-35-4

2,000

Ethyl chloride (Chloroethane)

2, 3

75-00-3

2,000

Ethyl cyanoacrylate

3

7085-85-0

48.2

Ethylene chlorohydrin

3

107-07-3

215

Ethylenediamine

3

107-15-3

1,157

Ethylene glycol vapor and aerosol

2, 3

107-21-1

2,000

Ethylene oxide

2, 3

75-21-8

2.02

Ethylene thiourea

2, 3

96-45-7

13.7

Ethylenimine (Aziridine)

2, 3

151-56-4

41.5

Ethylidene norbornene

3

16219-75-3

1,608

N-Ethylmorpholine

3

100-74-3

1,108

Ethyl silicate

3

78-10-4

2,000

Fenamiphos

3

22224-92-6

4.71

Fensulfothion

3, 6

115-90-2

4.71

Fenthion

3, 6

55-38-9

9.41

Fine mineral fibers (includes mineral fiber emissions from facilities manufacturing or processing glass, rock or slag fibers, or other mineral derived fibers, of average diameter 1 micrometer or less)

2

*

2,000

Flour Dust (inhalable fraction)

3

*

23.5

Fluorides, (inorganics), as F

3

*

118

Fluorine

3

7782-41-4

73.1

Fonofos

3, 6

944-22-9

4.71

Formaldehyde

2, 3

50-00-0

13.7

Formamide

3

75-12-7

867

Formic acid

3

64-18-6

443

Furan

3

110-00-9

0.243

Furfural

3

98-01-1

370

Furfuryl alcohol

3

98-00-0

1,888

Germanium tetrahydride

3

7782-65-2

29.5

Glutaraldehyde

3

111-30-8

13.4

Glycidol

3

556-52-5

0.243

Glycol ethers8

2

*

2,000

Graphite (all forms except graphite fiber)

3

7782-42-5*

94.1

Greenhouse gases

10

*

10,000 tpy on a carbon dioxide equivalent basis9

Halon-1211 (bromochlorodifluoromethane)

5

353-59-3

2,000

Halon-1301 (bromotrifluoromethane)

5

75-63-8

2,000

Halon-2402 (dibromotetrafluoroethane)

5

124-73-2

2,000

Heptachlor and heptachlor epoxide

2, 3, 6

76-44-8

2.35

Hexachlorobenzene (HCB)

2, 3

118-74-1

0.0941

Hexachlorobutadiene

2, 3, 6

87-68-3

10

Hexachlorocyclopentadiene

2, 3, 6

77-47-4

5.25

Hexachloroethane

2

67-72-1

44.4

Hexachloronaphthalene

3

1335-87-1

9.41

Hexamethyl phosphoramide

2, 3

680-31-9

0.243

Hexamethylene-1,6-diisocyanate (HDI)

2, 3

822-06-0

0.178

n-Hexane

2, 3

110-54-3

2,000

1,6- Hexanediamine

3

124-09-4

112

1-Hexene

3

592-41-6

2,000

sec-Hexyl acetate

3

108-84-9

2,000

Hexylene glycol

3

107-41-5

2,000

Hydrazine and hydrazine sulfate

2, 3

302-01-2*

0.0363

Hydrochlorofluorocarbon-121 (HCFC-121)

5

*

2,000

Hydrochlorofluorocarbon-122 (HCFC-122)

5

*

2,000

Hydrochlorofluorocarbon-123 (HCFC-123; R-123)

5

306-83-2*

2,000

Hydrochlorofluorocarbon-124 (HCFC-124; R-124)

5

63938-10-3*

2,000

Hydrochlorofluorocarbon-131 (HCFC-131)

5

*

2,000

Hydrochlorofluorocarbon-132b (HCFC-132b)

5

1649-08-7

2,000

Hydrochlorofluorocarbon-133a (HCFC-133a)

5

75-88-7

2,000

Hydrochlorofluorocarbon-141b (HCFC-141b; R-141b)

5

1717-00-6

2,000

Hydrochlorofluorocarbon-21 (HCFC-21; Dichloro-fluoromethane)

5

75-43-4

2,000

Hydrochlorofluorocarbon-221 (HCFC-221)

5

*

2,000

Hydrochlorofluorocarbon-222 (HCFC-222)

5

*

2,000

Hydrochlorofluorocarbon-223 (HCFC-223)

5

*

2,000

Hydrochlorofluorocarbon-224 (HCFC-224)

5

*

2,000

Hydrochlorofluorocarbon-225ca (HCFC-225ca)

5

422-56-0

2,000

Hydrochlorofluorocarbon-225cb (HCFC-225cb)

5

507-55-1

2,000

Hydrochlorofluorocarbon-226 (HCFC-226)

5

*

2,000

Hydrochlorofluorocarbon-231 (HCFC-231)

5

*

2,000

Hydrochlorofluorocarbon-232 (HCFC-232)

5

*

2,000

Hydrochlorofluorocarbon-233 (HCFC-233)

5

*

2,000

Hydrochlorofluorocarbon-234 (HCFC-234)

5

*

2,000

Hydrochlorofluorocarbon-235 (HCFC-235)

5

*

2,000

Hydrochlorofluorocarbon-241 (HCFC-241)

5

*

2,000

Hydrochlorofluorocarbon-242 (HCFC-242)

5

*

2,000

Hydrochlorofluorocarbon-243 (HCFC-243)

5

*

2,000

Hydrochlorofluorocarbon-244 (HCFC-244)

5

*

2,000

Hydrochlorofluorocarbon-251 (HCFC-251)

5

*

2,000

Hydrochlorofluorocarbon-252 (HCFC-252)

5

*

2,000

Hydrochlorofluorocarbon-253 (HCFC-253)

5

*

2,000

Hydrochlorofluorocarbon-261 (HCFC-261)

5

*

2,000

Hydrochlorofluorocarbon-262 (HCFC-262)

5

*

2,000

Hydrochlorofluorocarbon-271 (HCFC-271)

5

*

2,000

Hydrochlorofluorocarbon-31 (HCFC-31; R-31; Chlo-rofluoromethane)

5

593-70-4

2,000

Hydrogenated terphenyls

3

61788-32-7

232

Hydrogen bromide

3

10035-10-6

649

Hydrogen chloride (Hydrochloric acid; Muriatic acid)

2, 3, 4

7647-01-0

355

Hydrogen cyanide

2, 3

74-90-8

340

Hydrogen fluoride (Hydrofluoric acid)

2, 3

7664-39-3

161

Hydrogen peroxide

3

7722-84-1

65.5

Hydrogen sulfide

3

7783-06-4

656

Hydroquinone

2, 3

123-31-9

94.1

2-Hydroxypropyl acrylate

3

999-61-1

125

Indeno(1,2,3-cd)pyrene

2, 3

193-39-5

1.62

Indium

3

7440-74-6

4.71

Iodine

3

7553-56-2

67.9

Iron dextran complex

3

9004-66-4

0.243

Iron oxide dust and fume, as Fe

3

1309-37-1*

235

Iron salts, soluble, as Fe

3

*

47.1

Isobutyl alcohol

3

78-83-1

2,000

Isooctyl alcohol

3

26952-21-6

2,000

Isophorone

2, 3

78-59-1

1,849

Isophorone diisocyanate

3

4098-71-9

2.14

Isoprene

3

78-79-5

0.243

2-Isopropoxyethanol

3

109-59-1

2,000

Isopropylamine

3

75-31-0

569

Isopropyl glycidyl ether

3

4016-14-2

2,000

N-Isopropylaniline

3

768-52-5

520

Kaolin

3

1332-58-7

94.1

Kepone (Chlordecone)

3

143-50-0

0.0386

Ketene

3

463-51-4

40.5

Lead Acetate, as Pb

3

301-04-2

2.22

Lead compounds

2

7439-92-1*

2,000

Lead Phosphate, as Pb

3

7446-27-7

14.8

Lindane and other hexachlorocyclohexane isomers

2, 3

58-89-9*

0.573

Maleic anhydride

2, 3

108-31-6

18.9

Manganese, elemental and inorganic compounds, as Mn

2, 3

7439-96-5*

9.41

Melphalan

3

148-82-3

0.0048

Mercury, as Hg, alkyl compounds

2, 3

7439-97-6*

0.471

Mercury, as Hg, aryl compounds

2, 3

7439-97-6*

4.71

Mercury, as Hg, inorganic forms including metallic mercury

2, 3

7439-97-6*

1.18

Mesityl oxide

3

141-79-7

2,000

Mestranol

3

72-33-3

0.243

Methacrylic acid

3

79-41-4

2,000

Methanol

2

67-56-1

2,000

Methomyl

3, 6

16752-77-5

118

Methoxychlor

2

72-43-5

2,000

2-Methoxyethanol (Methyl Cellosolve; EGME)

3

109-86-4

732

2-Methoxyethyl acetate (MethylCellosolve acetate; EGMEA)

3

110-49-6

1,137

4-Methoxyphenol

3

150-76-5

235

Methyl chloroform (1,1,1-Trichloroethane; TCA)

2

71-55-6

2,000

Methyl acrylate

3

96-33-3

331

Methylacrylonitrile

3

126-98-7

129

Methylamine

3

74-89-5

299

Methyl n-amyl ketone

3

110-43-0

2,000

N-Methyl aniline

3

100-61-8

103

Methyl bromide (Bromomethane)

2, 3, 6

74-83-9

88.8

Methyl n-butyl ketone

3

591-78-6

964

Methyl chloride (Chloromethane)

2, 3

74-87-3

2,000

5-Methyl chrysene

3

3697-24-3

0.162

Methyl 2-cyanoacrylate

3

137-05-3

42.8

Methylcyclohexanol

3

25639-42-3

2,000

o-Methylcyclohexanone

3

583-60-8

2,000

Methyl demeton

3, 6

8022-00-2

23.5

Methylene bisphenyl isocyanate (Methylene diphenyl isocyanate; MDI)

2, 3

101-68-8

2.41

Methylene chloride (Dichloromethane)

2, 3

75-09-2

378

4,4'-Methylene bis(2-chloroaniline) (MOCA)

2, 3

101-14-4

0.413

Methylene bis(4-cyclohexylisocyanate)

3

5124-30-1

2.52

4,4'-Methylenedianiline (and dihydrochloride)

2, 3

101-77-9*

0.386

Methyl ethyl ketone peroxide

3

1338-23-4

94.3

Methyl formate

3

107-31-3

2,000

Methyl hydrazine

2, 3

60-34-4

0.887

Methyl iodide (Iodomethane)

2, 3

74-88-4

546

Methyl isoamyl ketone

3

110-12-3

2,000

Methyl isobutyl carbinol

3

108-11-2

2,000

Methyl isobutyl ketone (MIBK; Hexone)

2, 3

108-10-1

2,000

Methyl isocyanate

2, 3

624-83-9

2.2

Methyl methacrylate

2, 3

80-62-6

2,000

N-Methyl-N'-nitro-N-nitrosoguanidine (MNNG)

3

70-25-7

0.074

Methyl parathion

3, 6

298-00-0

9.41

alpha-Methyl styrene

3

98-83-9

2,000

Methyl tert-butyl ether (MTBE)

2, 3

1634-04-4

2,000

Metribuzin

3

21087-64-9

235

Mevinphos (Phosdrin)

3, 6

7786-34-7

4.23

Mirex

3

2385-85-5

0.0348

Molybdenum, as Mo, metal and insoluble compounds

3

7439-98-7*

471

Molybdenum, as Mo, soluble compounds

3

7439-98-7*

235

Monocrotophos

3, 6

6923-22-4

11.8

Morpholine

3

110-91-8

2,000

Mustard gas

3

505-60-2

0.243

Myleran (1,4-Butanediol dimethanesulphonate; Busul-phan)

3

55-98-1

0.243

Naled

3, 6

300-76-5

141

Naphthalene

2, 3

91-20-3

2,000

2-Naphthylamine

3

91-59-8

0.243

Nickel and compounds, as Ni

2, 3

7440-02-0*

0.683

Nickel carbonyl, as Ni

3

13463-39-3

0.683

Nickel subsulfide, as Ni

2, 3

12035-72-2

.37

Nitric acid

3

7697-37-2

243

Nitrilotriacetic acid

3

139-13-9

118

p-Nitroaniline

3

100-01-6

141

Nitrobenzene

2, 3

98-95-3

237

4-Nitrobiphenyl

2

92-93-3

2,000

p-Nitrochlorobenzene

3

100-00-5

30.3

Nitroethane

3

79-24-3

2,000

Nitrogen mustards (2,2'-Dichloro-N-methyldiethyla-mine)

3

51-75-2

0.243

Nitrogen oxides

1, 4

*

2,000

Nitromethane

3

75-52-5

2,000

4-Nitrophenol

2

100-02-7

2,000

1-Nitropropane

3

108-03-2

2,000

2-Nitropropane

2, 3

79-46-9

0.243

1-Nitropyrene

3

5522-43-0

1.62

N-Nitrosodi-n-butylamine

3

924-16-3

0.111

N-Nitrosodiethanolamine

3

1116-54-7

0.222

N-Nitrosodiethylamine

3

55-18-5

0.00413

N-Nitrosodimethylamine

2, 3

62-75-9

0.0127

N-Nitrosodi-n-propylamine

3

621-64-7

0.0888

N-Nitroso-N-ethylurea

3

759-73-9

0.0231

N-Nitroso-N-methylurea

2, 3

684-93-5

0.00523

N-Nitrosomethylvinylamine

3

4549-40-0

0.243

N-Nitrosomorpholine

2, 3

59-89-2

0.0935

N-Nitrosonornicotine

3

16543-55-8

0.243

N-Nitrosopiperidine

3

100-75-4

0.0658

N-Nitrosopyrrolidine

3

930-55-2

0.291

N-Nitrososarcosine

3

13256-22-9

0.243

Nitrotoluene (mixtures and isomers)

3

88-72-2*

528

Nitrous oxide

3

10024-97-2

2,000

Octachloronaphthalene

3

2234-13-1

4.71

Oestradiol (Estradiol)

3

50-28-2

0.0162

Oxalic acid

3

144-62-7

47.1

P,p'-Oxybis(benzenesulfonyl hydrazide)

3

80-51-3

4.71

Paraquat (respirable sizes) (Paraquat chloride)

3, 6

1910-42-5*

4.71

Parathion

2, 3, 6

56-38-2

4.71

Particulate matter

4

*

2,000

Pentachloronaphthalene

3

1321-64-8

23.5

Pentachloronitrobenzene (Quintobenzene; PCNB)

2, 3

82-68-8

23.5

Pentachlorophenol (PCP)

2, 3

87-86-5

23.5

Pentyl Acetate (mixtures and isomers)

3

628-63-7*

2,000

Perchloroethylene (Tetrachloroethylene)

2, 3

127-18-4

30.1

Perchloromethyl mercaptan

3

594-42-3

35.8

Perfluoroisobutylene

3

382-21-8

5.35

Persulfates (Ammonium, Potassium, Sodium)

3

7727-54-0*

4.71

Phenazopyridine and phenazopyridine hydrochloride

3

136-40-3*

3.63

Phenol

2, 3

108-95-2

906

Phenolphthalein

3

77-09-8

0.243

Phenothiazine

3, 6

92-84-2

235

Phenylenediamine (mixtures and isomers)

2, 3

106-50-3*

4.71

Phenyl ether vapor

3

101-84-8

328

Phenyl glycidyl ether (PGE)

3

122-60-1

28.9

Phenylhydrazine

3

100-63-0

20.8

Phenyl mercaptan

3

108-98-5

106

Phenytoin and sodium salt of phenytoin

3

57-41-0*

0.243

Phorate

3, 6

298-02-2

2.35

Phosgene

2, 3

75-44-5

19

Phosphine

2, 3

7803-51-2

19.6

Phosphoric acid

3

7664-38-2

47.1

Phosphorus (yellow)

2, 3

7723-14-0

4.77

Phosphorus oxychloride

3

10025-87-3

29.5

Phosphorus pentachloride

3

10026-13-8

40.1

Phosphorus pentasulfide

3

1314-80-3

47.1

Phosphorus trichloride

3

7719-12-2

52.9

Phthalic anhydride

2, 3

85-44-9

285

Picric acid

3

88-89-1

4.71

Pindone

3, 6

83-26-1

4.71

Platinum (metal)

3

7440-06-4

47.1

Platinum, soluble salts, as Pt

3

7440-06-4*

0.0941

PM10

1, 4

*

2,000

Polybrominated biphenyls (PBBs; Bromodiphenyls)

3

59536-65-1*

0.0207

Polychlorinated biphenyls (PCBs; Chlorodiphenyls;

2, 3

1336-36-3

0.01

Arochlor)

Potassium hydroxide

3

1310-58-3

131

Procarbazine and procarbazine hydrochloride

3

366-70-1*

0.0444

1,3-Propane sultone

2, 3

1120-71-4

0.258

Propargyl alcohol

3

107-19-7

108

beta-Propiolactone

2, 3

57-57-8

0.0444

Propionaldehyde

2

123-38-6

2,000

Propionic acid

3

79-09-4

1,426

Propoxur (Baygon)

2, 3, 6

114-26-1

23.5

Propylene dichloride (1,2-Dichloropropane)

2, 3

78-87-5

71.1

Propylene glycol monomethyl ether (PGME)

3

107-98-2

2,000

Propylenimine (2-Methyl aziridine; propylene imine)

2, 3

75-55-8

0.243

Propylene oxide

2, 3

75-56-9

48

Propylthiouracil

3

51-52-5

0.613

Pyrethrum

3, 6

8003-34-7

235

Pyridine

3

110-86-1

675

Quinoline

2

91-22-5

2,000

Quinone

2, 3, 6

106-51-4

20.8

Resorcinol

3

108-46-3

2,000

Rhodium (metal) and insoluble compounds, as Rh

3

7440-16-6*

47.1

Rhodium, soluble compounds, as Rh

3

7440-16-6*

0.471

Rotenone (commercial)

3, 6

83-79-4

235

Safrole

3

94-59-7

2.82

Selenium and compounds, as Se

2, 3

7782-49-2*

9.41

Silicon tetrahydride (Silane)

3

7803-62-5

309

Sodium Azide, as sodium azide or hydrazoic acid vapor

3

26628-22-8*

19.1

Sodium bisulfite

3

7631-90-5

235

Sodium fluoroacetate

3, 6

62-74-8

2.35

Sodium hydroxide

3

1310-73-2

131

Sodium metabisulfite

3

7681-57-4

235

Stibine (Antimony hydride)

3, 6

7803-52-3

24

Stoddard solvent (Mineral spirits)

3

8052-41-3

2,000

Streptozotocin

3

18883-66-4

0.00573

Strong inorganic acid mists containing sulfuric acid (>35% by weight)

3

7664-93-9

0.243

Strychnine

3, 6

57-24-9

7.06

Styrene oxide

2

96-09-3

2,000

Styrene, monomer

2, 3

100-42-5

2,000

Sulfometuron methyl

3

74222-97-2

235

Sulfotep (TEDP)

3, 6

3689-24-5

9.41

Sulfur dioxide

1, 4

7446-09-5

2,000

Sulfur monochloride

3

10025-67-9

361

Sulfur tetrafluoride

3

7783-60-0

28.9

Sulfuryl fluoride

3, 6

2699-79-8

982

Sulprofos

3

35400-43-2

47.1

Talc, containing no asbestos fibers

3

14807-96-6

94.1

Tantalum, metal and oxide dusts, as Ta

3

7440-25-7*

235

Tellurium and compounds, except hydrogen telluride, as Te

3

13494-80-9*

4.71

TEPP

3, 6

107-49-3

2.35

Terphenyls

3

26140-60-3

327

2,3,7,8-Tetrachlorodibenzo-p-dioxin (Dioxin; 2,3,7,8-TCDD), as dioxin equivalents

2, 3, 4

1746-01-6

0.00001

1,1,2,2-Tetrachloroethane

2, 3

79-34-5

323

Tetrachloronaphthalene

3

1335-88-2

94.1

1,1,1,2-Tetrafluoroethane

3

811-97-2

2,000

Tetrafluoroethylene

3

116-14-3

0.243

Tetrahydrofuran

3

109-99-9

2,000

Tetranitromethane

3

509-14-8

0.243

Thallium, elemental and soluble compounds, as Tl

3

7440-28-0*

4.71

Thionyl chloride

3

7719-09-7

318

Thiourea

3

62-56-6

8.46

Thiram

3, 6

137-26-8

47.1

Tin organic compounds, as Sn

3

7440-31-5*

4.71

Tin, metal, oxides and inorganic compounds, except tin hydride, as Sn

3

7440-31-5*

94.1

Titanium tetrachloride

2

7550-45-0

2,000

Toluene (Toluol)

2, 3

108-88-3

2,000

2,4-/2,6-Toluene diisocyanate (mixtures and isomers) (TDI)

2, 3

584-84-9*

1.24

m- and p-Toluidine

3

108-44-1

412

o-Toluidine and o-toluidine hydrochloride and mixed isomers

2, 3

95-53-4*

3.48

Total reduced sulfur and reduced sulfur compounds

4

*

2,000

Tributyl phosphate

3

126-73-8

103

1,2,4-Trichlorobenzene

2, 3

120-82-1

2,000

1,1,2-Trichloroethane

2, 3

79-00-5

2,000

Trichloroethylene (Trichloroethene)

2, 3

79-01-6

88.8

Trichloronaphthalene

3

1321-65-9

235

2,4,5-Trichlorophenol

2

95-95-4

2,000

2,4,6-Trichlorophenol

2, 3

88-06-2

57.3

1,2,3-Trichloropropane

3

96-18-4

0.243

Triethanolamine

3

102-71-6

235

Triethylamine

2

121-44-8

195

Trifluralin

2

1582-09-8

2,000

1,3,5-Triglycidyl-s-triazinetrione

3

2451-62-9

2.35

Trimellitic anhydride

3

552-30-7

2.62

Trimethyl benzene (mixtures and isomers)

3

25551-13-7*

2,000

Trimethylamine

3

75-50-3

569

2,2,4-Trimethylpentane

2

540-84-1

2,000

2,4,6-Trinitrotoluene (TNT)

3

118-96-7

4.71

Triorthocresyl phosphate

3

78-30-8

4.71

Triphenyl phosphate

3

115-86-6

141

Tris(1-aziridinyl)phosphine sulfide (Thiotepa)

3

52-24-4

0.0523

Tris(2,3-dibromopropyl phosphate)

3

126-72-7

0.269

Tungsten - as W, metal and insoluble compounds

3

7440-33-7*

235

Tungsten - as W, soluble compounds

3

7440-33-7*

47.1

Uranium (natural), soluble & insoluble compounds, as U

3

7440-61-1*

9.41

Urethane (Ethyl carbamate)

2, 3

51-79-6

0.613

n-Valeraldehyde

3

110-62-3

2,000

Vanadium pentoxide, as V205, respirable dust and fume

3

1314-62-1

2.35

Vinyl acetate

2, 3

108-05-4

1,657

Vinyl bromide

2

593-60-2

103

Vinyl chloride

2, 3

75-01-4

20.2

Vinyl cyclohexene dioxide (4-vinyl-1-cyclohexene diepoxide)

3

106-87-6

0.243

4-Vinyl cyclohexene

3

100-40-3

20.8

Vinyl fluoride

3

75-02-5

88.6

Vinylidene chloride (1,1-Dichloroethylene)

2, 3

75-35-4

933

Vinyl toluene

3

25013-15-4

2,000

Volatile organic compounds (Reactive organic gases)

1

*

2,000

Warfarin

3, 6

81-81-2

4.71

Xylene (mixtures and isomers) (Xylol; Dimethyl Benzene)

2, 3

1330-20-7*

2,000

m-Xylene-alpha,alpha'-diamine

3

1477-55-0

6.54

Xylidine (mixtures and isomers)

3

1300-73-8*

117

Yttrium metal and compounds, as Y

3

7440-65-5*

47.1

Zeolites (Erionite)

3

66733-21-9

0.243

Zirconium and compounds, as Zr

3

7440-67-7*

235

1 Criteria pollutant or criteria pollutant precursor.

2 Federal hazardous air pollutant listed under section 112(b) of the Act.

3 State hazardous air pollutant.

4 Federal New Source Performance Standard.

5 Stratospheric ozone depleting substance.

6 Pesticides, rodenticides, insecticides, herbicides and fungicides.

7 The Chemical Abstract Service or CAS numbers refer to the unique chemical abstracts service registry number assigned to a specific chemical, isomer or mixture of chemicals or isomers and recorded in the CAS chemical registry system by the Chemical Abstracts Service, PO Box 3012, Columbus OH 42310, phone 1-614-447-3600.

8 Glycol ethers include mono- and di-ethers of ethylene glycol, diethylene glycol, and triethylene glycol, R-(OCH2CH2)n-OR'

where:

n = 1, 2 or 3

R = alkyl C7 or less

or R = phenyl or alkyl substituted phenyl

R' = H or alkyl C7 or less, or OR' consists of carboxylic acid ester, sulfate, phosphate, nitrate or sulfonate.

9 Emissions of GHG on a carbon dioxide equivalent basis shall be determined according to s. NR 405.07(9) (b).

10 Federal greenhouse gases listed under 40 CFR Part 70.

* Indicates contaminants for which multiple CAS numbers may apply For contaminants listed as a metal and its compounds, the given CAS number refers to the metal.

Disclaimer: These regulations may not be the most recent version. Wisconsin may have more current or accurate information. We make no warranties or guarantees about the accuracy, completeness, or adequacy of the information contained on this site or the information linked to on the state site. Please check official sources.
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