40 C.F.R. Table 1 to Subpart AAAAAAA of Part 63
Emission Limits for Asphalt Processing (Refining) Operations
Cite as 40 C.F.R. Table 1 to Subpart AAAAAAA of Part 63 (2026)
For * * * You must meet the following emission limits * * * 1. Blowing stills a. Limit PAH emissions to 0.003 lb/ton of asphalt charged to the blowing stills; or b. Limit PM emissions to 1.2 lb/ton of asphalt charged to the blowing stills.