40 CFR Subpart D - Subpart D—Mixing/Compounding and Formulation
- § 439.40 Applicability.
- § 439.41 Special definitions.
- § 439.42 Effluent limitations attainable by the application of the best practicable control technology currently available (BPT).
- § 439.43 Effluent limitations attainable by the application of the best conventional pollutant control technology (BCT).
- § 439.44 Effluent limitations attainable by the application of best available technology economically achievable (BAT).
- § 439.45 New source performance standards (NSPS).
- § 439.46 Pretreatment standards for existing sources (PSES).
- § 439.47 Pretreatment standards for new sources (PSNS).