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Electronic Code of Federal Regulations

e-CFR data is current as of December 5, 2019

Title 40Chapter ISubchapter CPart 63Subpart AAAAAAA → Appendix


Title 40: Protection of Environment
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES (CONTINUED)
Subpart AAAAAAA—National Emission Standards for Hazardous Air Pollutants for Area Sources: Asphalt Processing and Asphalt Roofing Manufacturing


Table 2 to Subpart AAAAAAA of Part 63—Emission Limits for Asphalt Roofing Manufacturing (Coating) Operations

For *  *  *   
1. Coater-only production linesa. Limit PAH emissions to 0.0002 lb/ton of asphalt roofing product manufactured; or
   b. Limit PM emissions to 0.06 lb/ton of asphalt roofing product manufactured.
2. Saturator-only production linesa. Limit PAH emissions to 0.0007 lb/ton of asphalt roofing product manufactured; or
   b. Limit PM emissions to 0.30 lb/ton of asphalt roofing product manufactured.
3. Combined saturator/coater production linesa. Limit PAH emissions to 0.0009 lb/ton of asphalt roofing product manufactured; or
   b. Limit PM emissions to 0.36 lb/ton of asphalt roofing product manufactured.

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