Federal (United States) · Regulations
Subpart C — List of Hazardous Air Pollutants, Petitions Process, Lesser Quantity Designations, Source Category List
4 sections
4 sections
- 40 C.F.R. § 63.60Deletion of caprolactam from the list of hazardous air pollutants.
- 40 C.F.R. § 63.61Deletion of methyl ethyl ketone from the list of hazardous air pollutants.
- 40 C.F.R. § 63.62Redefinition of glycol ethers listed as hazardous air pollutants.
- 40 C.F.R. § 63.63Deletion of ethylene glycol monobutyl ether from the list of hazardous air pollutants.