2040-AG29 202310 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2040 Office of Water OW 2000 Environmental Protection Agency EPA Drinking Water Method Update Rule for the National Primary Drinking Water Regulations Routine and Frequent Previously Published in The Unified Agenda Proposed Rule Stage No No 40 CFR 141 40 CFR 142 SDWA No NPRM 08/00/2024 Final Rule 07/00/2026 No None No No No No William Adams 2040 Office of Water OW 513 569-7656 adams.william@epa.gov 1200 Pennsylvania Avenue NW, Washington DC 20460