Perchlorate National Primary Drinking Water Regulation

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Jan 8, 2026

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closed 141d ago

Association of Metropolitan Water Agencies filings

Activity

Association of Metropolitan Water Agencies filed 1 comment on this docket between Mar 10, 2026 and Mar 10, 2026. 17 other organizations filed here. The comment window closed 141d ago.

What Association of Metropolitan Water Agencies filed (1)

Mar 10, 2026· Comment submitted by Association of Metropolitan Water Agencies (AMWA)· EPA-HQ-OW-2024-0592-0808

The Association of Metropolitan Water Agencies is pleased to provide comments on the proposed National Primary Drinking Water Regulation for perchlorate. This comment letter amends an earlier version submitted on March 9, 2026, and should serve as the official comment on behalf of the organization.

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Abstract

The U.S. Environmental Protection Agency (EPA) is conducting rulemaking activities to develop a National Primary Drinking Water Regulation for perchlorate in drinking water.

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Co-filers (17)

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Association of Metropolitan Water AgenciesTHIS ORG
1 filing · confidence 97%
American Water Works Associationtrade assoc.
2 filings · confidence 97%
Natural Resources Defense Council (NRDC)trade assoc.
2 filings · confidence 97%
American Academy of Pediatrics (AAP)
1 filing · confidence 97%
American Chemistry Counciltrade assoc.
1 filing · confidence 97%
Association of California Water Agenciestrade assoc.
1 filing · confidence 85%
Association of State Drinking Water Administratorstrade assoc.
1 filing · confidence 85%
CPAC Foundation Center for Regulatory Freedomtrade assoc.
1 filing · confidence 85%
Environmental Protection Network (EPN)trade assoc.
1 filing · confidence 97%
Institute for Policy Integrity at NYU School of Lawtrade assoc.
1 filing · confidence 85%
Institute of Hazardous Materials Managementtrade assoc.
1 filing · confidence 85%
National League of Cities (NLC) and National Association of Countiestrade assoc.
1 filing · confidence 85%
National Rural Water Associationtrade assoc.
1 filing · confidence 85%
Pennsylvania Municipal Authorities Associationtrade assoc.
1 filing · confidence 85%
Rural Community Assistance Partnershiptrade assoc.
1 filing · confidence 85%
The Chlorine Institutetrade assoc.
1 filing · confidence 85%
The Water Quality Associationtrade assoc.
1 filing · confidence 97%
Water & Health Advisory Counciltrade assoc.
1 filing · confidence 85%