SUBPART B—Oils Treatment and Recovery (§437.20 to §437.26)
- 437.20—Applicability.
- 437.21—Effluent limitations attainable by the application of the best practicable control technology currently available (BPT).
- 437.22—Effluent limitations attainable by the application of the best conventional pollutant control technology (BCT).
- 437.23—Effluent limitations attainable by the application of the best available technology economically achievable (BAT).
- 437.24—New source performance standards (NSPS).
- 437.25—Pretreatment standards for existing sources (PSES).
- 437.26—Pretreatment standards for new sources (PSNS).