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National Primary Drinking Water Regulations: Perchlorate (Draft)
Jun. 26, 2019
EPA is proposing a drinking water regulation for perchlorate and a health-based Maximum Contaminant Level Goal (MCLG) in accordance with the Safe Drinking Water Act (SDWA). This proposal includes requirements for primacy agencies that implement the public water system supervision program under the SDWA. This proposal also includes a list of treatment technologies that would enable water systems to comply with the MCL, including affordable compliance technologies for small systems serving 10,000 persons or less. Comments must be received on or before August 26, 2019. POC: Samuel Hernandez, Office of Ground Water and Drinking Water, Standards and Risk Management Division (Mail Code 4607M), EPA, 1200 Pennsylvania Avenue NW, Washington, DC 20460; tele: (202) 564-1735; email: hernandez.samuel@epa.gov. (Federal Register: 26 June 2019 [Proposed Rules] Pages 30524-30569)

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Last Updated: January 22, 2018