40 CFR Subpart AX - Potassium Chloride Production Subcategory
- § 415.500 Applicability; description of the potassium chloride production subcategory.
- § 415.501 Specialized definitions. [Reserved]
- § 415.502 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- §§ 415.503-415.505 [Reserved]
- § 415.506 Pretreatment standards for new sources (PSNS).