The provisions of this subpart are applicable to discharges resulting from the production of carbon black by the channel process.
authority: Secs. 301, 304 (b) and (c), 306(b), 307 (b) and (c), Federal Water Pollution Control Act, as amended (
33 U.S.C. 1251,
1311,
1314,
1316,
86. 816
source: 43 FR 1343, Jan. 9, 1978, unless otherwise noted.
cite as: 40 CFR 458.30