Title 40

PART 421 SUBPART P

Subpart P - Primary and Secondary Germanium and Gallium Subcategory Source:50 FR 38350, Sept. 20, 1985, unless otherwise noted.

• Secs. 301, 304 (b), (c), (e), and (g), 306 (b) and (c), 307 (b) and (c), 308 and 501 of the Clean Water Act (the Federal Water Pollution Control Act Amendments of 1972, as amended by the Clean Water Act of 1977) and the Water Quality Act of 1987 (the “Act”); 33 U.S.C. 1311, 1314 (b), (c), (e), and (g), 1316 (b) and (c), 1317 (b) and (c), 1318 and 1361; 86 Stat. 816, Pub. L. 92-500; 91 Stat. 1567, Pub. L. 95-217; 101 Stat. 7, Pub. L. 100-4.
• Source: 49 FR 8790, Mar. 8, 1984, unless otherwise noted.

40:31.0.1.1.21.16.5.1	SECTION 421.180	421.180 Applicability: Description of the primary and secondary germanium and gallium subcategory.
40:31.0.1.1.21.16.5.2	SECTION 421.181	421.181 Specialized definitions.
40:31.0.1.1.21.16.5.3	SECTION 421.182	421.182 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
40:31.0.1.1.21.16.5.4	SECTION 421.183	421.183 Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best available technology economically achievable.
40:31.0.1.1.21.16.5.5	SECTION 421.184	421.184 Standards of performance for new sources.
40:31.0.1.1.21.16.5.6	SECTION 421.185	421.185 Pretreatment standards for existing sources.
40:31.0.1.1.21.16.5.7	SECTION 421.186	421.186 Pretreatment standards for new sources.
40:31.0.1.1.21.16.5.8	SECTION 421.187	421.187 [Reserved]

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