40 C.F.R. § 437.23

Current through October 31, 2024

Section 437.23 - Effluent limitations attainable by the application of the best available technology economically achievable (BAT)

Except as provided in 40 CFR 125.30 through 125.32 or § 437.20(b) , any existing point source subject to this subpart must achieve the following effluent limitations by the application of BAT: Limitations for arsenic, cadmium, chromium, cobalt, copper, lead, mercury, tin, zinc, butylbenzyl phthalate, carbazole, n-decane, bis(2-ethylhexyl) phthalate, fluoranthene, and n-octadecane are the same as the corresponding limitation specified in § 437.21 .

40 C.F.R. §437.23

65 FR 81300 , Dec. 22, 2000, as amended at 68 FR 71023 , Dec. 22, 2003