40 CFR Subpart R - Subpart R—Phosphate Rock Subcategory
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- § 436.180 Applicability; description of the phosphate rock subcategory.
- § 436.181 Specialized definitions.
- § 436.182 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
- §§ 436.183-436.184 [Reserved]
- § 436.185 Standards of performance for new sources.
Authority:
Sec. 306, Federal Water Pollution Control Act, as amended.