2040-AF28 201404 Unified Agenda of Federal Regulatory and Deregulatory Actions 2040 Water WATER 2000 Environmental Protection Agency EPA National Primary Drinking Water Regulations: Regulation of Perchlorate Other Significant Previously Published in The Unified Agenda Long-Term Actions No Undetermined 40 CFR 141 40 CFR 142 42 USC 300f et seq Statutory NPRM 02/11/2013 SDWA requires NPRM not later than 24 months after determination to regulate. Statutory Final 08/11/2014 SDWA requires Final Action within 18 months of NPRM; may be extended up to 9 months. No NPRM 02/00/2016 Final Rule 10/00/2017 Docket #:EPA-HQ-OW-2011-03331 Undetermined Undetermined Undetermined No http://water.epa.gov/drink/contaminants/unregulated/perchlorate.cfm No No Daniel Olson 2040 Office of Water OW 202 564-5239 olson.daniel@epa.gov 4607M, 1200 Pennsylvania Avenue NW, Washington DC 20460 Eric Burneson 2040 Office of Water OW 202 564-5250 burneson.eric@epa.gov 4607M, 1200 Pennsylvania Avenue NW, Washington DC 20460