40 CFR Part 63, Subpart MMM, Table 2 to Subpart MMM of Part 63 - Standards for New and Existing PAI 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. MMM, Table 2
Table 2 to Subpart MMM of Part 63—Standards for New and Existing PAI Sources
Emission source Applicability Requirement
a Table 9 is listed in the appendix to subpart G of 40 CFR part 63.
Process vents Existing:
Processes having uncontrolled organic HAP emissions ≥0.15 Mg/yr 90% for organic HAP per process or to outlet concentration of ≤20 ppmv TOC.
Processes having uncontrolled HCl and chlorine emissions ≥6.8 Mg/yr 94% for HCl and chlorine per process or to outlet HCl and chlorine concentration of ≤20 ppmv.
Individual process vents meeting flow and mass emissions criteria that have gaseous organic HAP emissions controlled to less than 90% on or after November 10, 1997 98% gaseous organic HAP control per vent or ≤20 ppmv TOC outlet limit.
New:
Processes having uncontrolled organic HAP emissions ≥0.15 Mg/yr 98% for organic HAP per process or ≤20 ppmv TOC.
Processes having uncontrolled HCl and chlorine emissions ≥6.8 Mg/yr and <191 Mg/yr 94% for HCl and chlorine per process or to outlet concentration of ≤20 ppmv HCl and chlorine.
Processes having uncontrolled HCl and chlorine emissions ≥191 Mg/yr 99% for HCl and chlorine per process or to outlet concentration of ≤20 ppmv HCl and chlorine.
Storage vessels Existing: ≥75 m3 capacity and vapor pressure ≥3.45 kPa Install a floating roof, reduce HAP by 95% per vessel, or to outlet concentration of ≤20 ppmv TOC.
New: ≥38 m3 capacity and vapor pressure ≥16.5 kPa Same as for existing sources.
≥75 m3 capacity and vapor pressure ≥3.45 kPa Same as for existing sources.
Wastewater a Existing: Process wastewater with ≥10,000 ppmw Table 9 compounds at any flowrate or ≥1,000 ppmw Table 9 compounds at ≥10 L/min, and maintenance wastewater with HAP load ≥5.3 Mg per discharge event Reduce concentration of total Table 9 compounds to <50 ppmw (or other options).
New:
Same criteria as for existing sources Reduce concentration of total Table 9 compounds to <50 ppmw (or other options).
Total HAP load in wastewater POD streams ≥2,100 Mg/yr. 99% reduction of Table 9 compounds from all streams.
Equipment leaks Subpart H Subpart H with minor changes, including monitoring frequencies consistent with the proposed CAR.
Product dryers and bag dumps Dryers used to dry PAI that is also a HAP, and bag dumps used to introduce feedstock that is a solid and a HAP Particulate matter concentration not to exceed 0.01 gr/dscf.
Heat exchange systems Each heat exchange system used to cool process equipment in PAI manufacturing operations Monitoring and leak repair program as in HON.

Title 40 published on 2013-07-01

The following are only the Rules published in the Federal Register after the published date of Title 40.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 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