Section 412.45 - 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 , any existing point source subject to this subpart must achieve the following effluent limitations representing the application of BAT:
(a)For CAFO production areas: the CAFO shall attain the same limitations and requirements as § 412.43(a) .(b)For CAFO land application areas: the CAFO shall attain the same limitations and requirements as § 412.43(b) .