§417.142. Effluent limitations guidelines representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available.
40 C.F.R. § 417.142
Except as provided in §§ 125.30 through 125.32, any existing point source subject to this subpart shall achieve the following effluent limitations representing the degree of effluent reduction attainable by the application of the best practicable control technology currently available (BPT):
Notes, amendments, and revision history
Amendments
[39 FR 13372, Apr. 12, 1974, as amended at 60 FR 33955, June 29, 1995]
Authority
Authority: Secs. 301, 304 (b) and (c), 306 (b) and (c), and 307(c) of the Federal Water Pollution Control Act as amended, (the Act); 33 U.S.C. 1251, 1311, 1314 (b) and (c), 1316 (b) and (c) and 1317(c), 86 Stat. 816 et seq.; Pub. L. 92-500.
Source
Source: 39 FR 13372, Apr. 12, 1974, unless otherwise noted.
Amendments
[39 FR 13372, Apr. 12, 1974, as amended at 60 FR 33955, June 29, 1995]