Title 40

PART 436 SUBPART R

Subpart R - Phosphate Rock Subcategory Authority:Sec. 306, Federal Water Pollution Control Act, as amended.

• Authority: Secs. 301, 304 (b) and (c), Federal Water Pollution Control Act, as amended (33 U.S.C. 1251, 1311, 1314 (b) and (c), 86 Stat. 816 et seq., Pub. L. 92-500) (the Act).
• 40 FR 48657, Oct. 16, 1975, unless otherwise noted.

40:32.0.1.1.12.18.4.1	SECTION 436.180	436.180 Applicability; description of the phosphate rock subcategory.
40:32.0.1.1.12.18.4.2	SECTION 436.181	436.181 Specialized definitions.
40:32.0.1.1.12.18.4.3	SECTION 436.182	436.182 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
40:32.0.1.1.12.18.4.4	SECTION 436.183-436.184	436.183-436.184 [Reserved]
40:32.0.1.1.12.18.4.5	SECTION 436.185	436.185 Standards of performance for new sources.

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