“Hazardous air pollutant” means any air pollutant listed pursuant to section 112(b) of the Act.

Source. #6057-A, eff 6-30-95; renumbered by #8256 (from Env-A 101.144), (see Revision Note #1 at chapter heading); renumbered by #8304, (see Revision Note #2 at chapter heading); renumbered by #9839 (from Env-A 101.95), (see Revision Note #3 at chapter heading); ss by #13105, eff 9-25-20 (formerly Env-A 101.97) (see Revision Note #4 at chapter heading for Env-A 100); ss by #14117, eff 11-23-24