SUBPART K—Potassium Metal Production Subcategory (§415.110 to §415.116)
- 415.110—Applicability; description of the potassium metal production subcategory.
- 415.112—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT).
- 415.113—Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable (BAT).
- 415.115—New source performance standards (NSPS).
- 415.116—Pretreatment standards for new sources (PSNS).