2040-AG12 202204 Unified Agenda of Federal Regulatory and Deregulatory Actions 2040 Office of Water OW 2000 Environmental Protection Agency EPA Clean Water Act Section 401: Water Quality Certification Other Significant Previously Published in The Unified Agenda Proposed Rule Stage No No 40 CFR 121.1 33 U.S.C. 1151 No Notice 06/02/2021 86 FR 29541 NPRM 06/09/2022 87 FR 35318 NPRM Comment Period End 08/08/2022 Final Rule 03/00/2023 . No Federal State Tribal Yes Undetermined No No 2040-AF86 Related to Antonio Bravo 2040 Office of Water OW 202 566-1976 bravo.antonio@epa.gov 1200 Pennsylvania Avenue NW, Washington DC 20460