40 CFR Part 63, Subpart DDDD, Table 1A to Subpart DDDD of Part 63 - Production-Based Compliance Options

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View PDF at GPO Pt. 63, Subpt. DDDD, Table 1A
Table 1A to Subpart DDDD of Part 63—Production-Based Compliance Options
For the following process units . . . You must meet the following production-based compliance option (total HAP a basis) . . .
a Total HAP, as defined in § 63.2292, includes acetaldehyde, acrolein, formaldehyde, methanol, phenol, and propionaldehyde. lb/ODT = pounds per oven-dried ton; lb/MSF = pounds per thousand square feet with a specified thickness basis (inches). Section 63.2262(j) shows how to convert from one thickness basis to another.
Note: There is no production-based compliance option for conveyor strand dryers.
(1) Fiberboard mat dryer heated zones (at new affected sources only) 0.022 lb/MSF 1/2″.
(2) Green rotary dryers 0.058 lb/ODT.
(3) Hardboard ovens 0.022 lb/MSF 1/8″.
(4) Press predryers (at new affected sources only) 0.037 lb/MSF 1/2″.
(5) Pressurized refiners 0.039 lb/ODT.
(6) Primary tube dryers 0.26 lb/ODT.
(7) Reconstituted wood product board coolers (at new affected sources only) 0.014 lb/MSF 3/4″.
(8) Reconstituted wood product presses 0.30 lb/MSF 3/4″.
(9) Softwood veneer dryer heated zones 0.022 lb/MSF 3/8″.
(10) Rotary strand dryers 0.18 lb/ODT.
(11) Secondary tube dryers 0.010 lb/ODT.

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