40 CFR Part 63, Subpart G, Table 8 to Subpart G of Part 63 - Organic HAP's Subject to the Wastewater Provisions for Process Units at New Sources

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There are 6 Updates appearing in the Federal Register for 40 CFR 63. View below or at eCFR (GPOAccess)
View PDF at GPO Pt. 63, Subpt. G, Table 8
Table 8 to Subpart G of Part 63—Organic HAP's Subject to the Wastewater Provisions for Process Units at New Sources
Chemical name CAS No. a
a CAS numbers refer to the Chemical Abstracts Service registry number assigned to specific compounds, isomers, or mixtures of compounds.
Note. The list of organic HAP's on table 8 is a subset of the list of organic HAP's on table 9 of this subpart.
Allyl chloride 107051
Benzene 71432
Butadiene (1,3-) 106990
Carbon disulfide 75150
Carbon tetrachloride 56235
Cumene 98828
Ethylbenzene 100414
Ethyl chloride (Chloroethane) 75003
Ethylidene dichloride 75343
(1,1-Dichloroethane).
Hexachlorobutadiene 87683
Hexachloroethane 67721
Hexane 100543
Methyl bromide (Bromomethane) 74839
Methyl chloride (Chloromethane) 74873
Phosgene 75445
Tetrachloroethylene (Perchloroethylene) 127184
Toluene 108883
Trichloroethane (1,1,1-) (Methyl chloroform) 71556
Trichloroethylene 79016
Trimethylpentane (2,2,4-) 540841
Vinyl chloride (chloroethylene) 75014
Vinylidene chloride 75354
(1,1-Dichloroethylene).
Xylene (m-) 108383
Xylene (p-) 106423

Title 40 published on 2013-07-01

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  • 2014-03-27; vol. 79 # 59 - Thursday, March 27, 2014
    1. 79 FR 17340 - National Emission Standards for Hazardous Air Pollutant Emissions: Group IV Polymers and Resins; Pesticide Active Ingredient Production; and Polyether Polyols Production
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      ENVIRONMENTAL PROTECTION AGENCY
      Final rule.
      This final action is effective on March 27, 2014. The incorporation by reference of certain publications listed in this final rule was approved by the Director of the Federal Register as of March 27, 2014.
      40 CFR Part 63

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Title 40 published on 2013-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 63 after this date.

  • 2014-07-02; vol. 79 # 127 - Wednesday, July 2, 2014
    1. 79 FR 37850 - National Emission Standards for Hazardous Air Pollutants: Off-Site Waste and Recovery Operations
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      ENVIRONMENTAL PROTECTION AGENCY
      Proposed rule.
      Comments. Comments must be received on or before August 18, 2014. A copy of comments on the information collection provisions should be submitted to the Office of Management and Budget (OMB) on or before August 1, 2014. Public Hearing. We do not plan to conduct a public hearing unless requested. If requested, we will hold a public hearing on July 17, 2014. To request a hearing, please contact the person listed in the following FOR FURTHER INFORMATION CONTACT section by July 14, 2014.
      40 CFR Part 63