Subpart B - EXTRACTION PRODUCTS
- Section 439.20 - Applicability
- Section 439.21 - Special definitions
- Section 439.22 - Effluent limitations attainable by the application of the best practicable control technology currently available (BPT)
- Section 439.23 - Effluent limitations attainable by the application of the best conventional pollutant control technology (BCT)
- Section 439.24 - Effluent limitations attainable by the application of best available technology economically achievable (BAT)
- Section 439.25 - New source performance standards (NSPS)
- Section 439.26 - Pretreatment standards for existing sources (PSES)
- Section 439.27 - Pretreatment standards for new sources (PSNS)