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