§434.50. Applicability.
40 C.F.R. § 434.50
The provisions of this subpart are applicable to discharges from post-mining areas, except as provided in subpart H—Western Alkaline Coal Mining of this part.
Notes, amendments, and revision history
Amendments
[67 FR 3406, Jan. 23, 2002]
Authority
Authority: 33 U.S.C. 1311 1314(b), (c), (e), and (g), 1316(b) and (c), 1317(b) and (c), and 1361.
Source
Source: 50 FR 41305, Oct. 9, 1985, unless otherwise noted.
Amendments
[67 FR 3406, Jan. 23, 2002]