Emission Limits for Asphalt Roofing Manufacturing (Coating) Operations

For * * * 1. Coater-only production lines a. 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 lines a. 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 lines a. 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.