Subpart D - MULTIPLE WASTESTREAMS

Section 437.40 - Applicability
Section 437.41 - Special definitions
Section 437.42 - Effluent limitations attainable by the application of the best practicable control technology currently available (BPT)
Section 437.43 - Effluent limitations attainable by the application of the best conventional pollutant control technology (BCT)
Section 437.44 - Effluent limitations attainable by the application of the best available technology economically achievable (BAT)
Section 437.45 - New source performance standards (NSPS)
Section 437.46 - Pretreatment standards for existing sources (PSES)
Section 437.47 - Pretreatment standards for new sources (PSNS)