40 CFR 122.28 : Protection Of Environment (§ 1.1 To Parts 1851-1899) — (Parts 100-103 To § 135.13) — Environmental Protection Agency (Continued) (Parts 100-103 To § 135.13) — Water Programs (Parts 100-103 To § 135.13) — Epa Administered Permit Programs: The National Pollutant Discharge Elimination System (§ 122.1 To Appendix J To Part 122) — Permit Application And Special Npdes Program Requirements (§ 122.21 To § 122.37) — General permits (applicable to State NPDES programs, see § 123.25).