2040-AA94 200904 Unified Agenda of Federal Regulatory and Deregulatory Actions 2040 Water WATER 2000 Environmental Protection Agency EPA National Primary Drinking Water Regulations: Radon Economically Significant Previously Published in The Unified Agenda Long-Term Actions Yes State, local, or tribal governments 40 CFR 141 and 142 42 USC 300f et seq No ANPRM 09/30/1986 51 FR 34836 NPRM original 07/18/1991 56 FR 33050 Notice99 02/26/1999 64 FR 9560 NPRM 11/02/1999 64 FR 59246 Final Action To Be Determined SAN No. 2281; EPA Docket information: EPA-HQ-OW-2003-0041 Yes Businesses Governmental Jurisdictions Federal Local State Tribal Yes No http://www.epa.gov/ogwdw/radon.html 22131 Water Supply and Irrigation Systems Yes No Rebeccak Allen 2040 Office of Water OW 202 564-4689 202 564-3760 Allen.Rebeccak@epamail.epa.gov 4607M, 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