40 CFR Part 122, Appendix A
Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Any permit issued after June 30, 1981 to dischargers in the following categories shall include effluent limitations and a compliance schedule to meet the requirements of section 301(b)(2)(A), (C), (D), (E) and (F) of CWA, whether or not applicable effluent limitations guidelines have been promulgated. See §§ 122.44 and 122.46.