Extending the Compliance Deadline for the PFOA and PFOS Maximum Contaminant Levels; Notice of Public Hearing

EPA-HQ-OW-2025-1742-0001NPRM
Comments
386
Last activity Jul 20, 2026
Deadline
Closed on Jul 21, 2026
Closed Jul 21, 2026
Net supportiSupport minus oppose · campaigns included
-55%
-55% excluding campaigns
Document

Details

The document's own metadata, straight from the source system.

Title
Extending the Compliance Deadline for the PFOA and PFOS Maximum Contaminant Levels; Notice of Public Hearing

Federal Register for Wednesday, May 20, 2026 (91 FR 29425) [FRL-8543.1-01-OW]

Posted
May 20, 2026
Comment period
May 20, 2026 – Jul 21, 2026
FR Doc
2026-10086
CFR
40 CFR Part 142
Analysis

Overview

What the public is saying — stance, who's commenting, and the issues they raise.

Include campaigns
Analyzed 375 of 386 comments
97%· analysis in progress

Stance breakdown

-55%
Net support
Support75Oppose280Other20Not yet analyzed11
Aggregates include form-letter campaigns. Excluding them, net support is -55% across organic comments.

Who commented

Breakdown by commenter type.

Individual
258
Government
21
Trade association
20
Advocacy
53
Academic
9
Business
10
Other
4
Not yet analyzed
11

Comments over time

Weekly arrivals, stacked by stance.

Posted May 20, 2026Deadline Jul 21, 2026
May 18Jun 1Jun 15Jun 29Jul 13Jul 20
Support75Oppose280Other20

Support × commenter type

How each type splits across stance.

Support
Oppose
Other
Individual
12%
83%
5%
Advocacy
8%
87%
6%
Government
67%
33%
0%
Trade association
85%
10%
5%
Business
60%
20%
20%
Academic
11%
89%
0%
Other
50%
25%
25%

Position map

Who stands where on each issue?

Every non-silent position is backed by an excerpt from the comment.

Alaska Community Action on Toxics (ACAT)
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
Tighter water regulations
Alliance of Nurses for Healthy Environments
AdvocacyOppose
Compliance deadline extension
Compliance deadline extensions
Clean drinking water protections
American Association for Justice
AdvocacyOppose
Compliance deadline extension
Compliance deadline extensions
Public health and environmental justice
American Association for Laboratory Accreditation (A2LA)
Trade associationSupport
Compliance deadline extensions
American Chemistry Council
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
American Fuel and Petrochemical Manufacturers; American Petroleum Institute; Environmental Technology Council; National Asphalt Pavement Association; National Council of Textile Organizations; Nationa
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
American Sustainable Business Network
Trade associationOppose
Compliance deadline extensions
Public health and environmental justice
Clean drinking water protections
American Water Works Company, Inc.
BusinessSupport
Compliance deadline extension
Compliance deadline extensions
Amigos Bravos, Bayou City Waterkeeper, Beaverdam Creek Watershed Watch Group, Cape Fear River Watch, Center for Oil & Gas Organizing, Clean Cape Fear, Clean Water Action, Coastal Carolina Riverwatch,
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
Tighter water regulations
As You Sow
AdvocacyOppose
Compliance deadline extension
Tighter water regulations
Association of California Water Agencies
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
Clean drinking water protections
Association of Metropolitan Water Agencies (AMWA)
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
Association of Missouri Cleanwater Agencies (AMCA), North Carolina Water Quality Association (NCWQA), and South Carolina Water Quality Association (SCWQA)
Trade associationSupport
Compliance deadline extension
Association of State Drinking Water Administrators (ASDWA)
Trade associationOppose
Audubon North Carolina
AdvocacyOppose
Public health and environmental justice
Tighter water regulations
AxNano
BusinessOppose
Clean drinking water protections
Tighter water regulations
Beyond Pesticides
AdvocacyOppose
Buffalo Niagara Waterkeeper
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
Tighter water regulations
Clean Water Action, Pennsylvania
AdvocacyOppose
Public health and environmental justice
Clean drinking water protections
Climate Justice Alliance
AdvocacyOppose
Compliance deadline extension
Compliance deadline extensions
Public health and environmental justice
Columbus Water & Power
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Connecticut Department of Public Health
GovernmentOppose
Compliance deadline extension
Compliance deadline extensions
Public health and environmental justice
Earthjustice, Natural Resources Defense Council, and Southern Environmental Law Center
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
goDeeper Foundation
AdvocacyOppose
Compliance deadline extension
Clean drinking water protections
Integrated Resource Management, Inc.
BusinessOppose
Compliance deadline extension
Public health and environmental justice
Iota Intel LLC
BusinessSupport
Compliance deadline extension
Kentucky Resources Council, Inc. (KRC)
AdvocacyOppose
Compliance deadline extensions
Public health and environmental justice
Clean drinking water protections
Keweenaw Bay Indian Community
GovernmentOppose
Compliance deadline extension
Public health and environmental justice
Matanzas Riverkeeper
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
Tighter water regulations
National Association of Water Companies (NAWC)
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
National Tribal Water Council - Tribal PFAS Working Group
AdvocacyOppose
Compliance deadline extensions
Public health and environmental justice
Clean drinking water protections
New England Water Works Association (NEWWA)
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
New Mexico Environment Department (NMED)
GovernmentOppose
Compliance deadline extension
North Carolina Conservation Network
AdvocacyOppose
Compliance deadline extension
Clean drinking water protections
Tighter water regulations
Office of Advocacy, U.S. Small Business Administration
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Olivenhain Municipal Water District (OMWD)
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Pennsylvania Department of Environmental Protection
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
PFAS Regulatory Coalition
AdvocacySupport
Compliance deadline extension
Compliance deadline extensions
Prairie Hills Audubon Society
AdvocacyOther
Compliance deadline extension
Tighter water regulations
San Diego County Water Authority
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Snoqualmie Indian Tribe
GovernmentOppose
Compliance deadline extensions
Public health and environmental justice
Clean drinking water protections
South Carolina Public Service Authority (Santee Cooper)
BusinessSupport
Compliance deadline extension
Compliance deadline extensions
Southeast Florida Utility Council
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
Spokane Riverkeeper
AdvocacyOppose
Compliance deadline extension
Public health and environmental justice
Tighter water regulations
Steel Manufacturers Association
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
Tennessee Department of Environment and Conservation (TDEC)
GovernmentSupport
Compliance deadline extensions
Clean drinking water protections
The U.S. Conference of Mayors, National League of Cities and National Association of Counties
Trade associationSupport
Compliance deadline extension
Compliance deadline extensions
Trinity River Authority of Texas
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Veolia
BusinessSupport
Compliance deadline extension
Compliance deadline extensions
Washington State Department of Ecology; Washington State Department of Health; Washington State Board of Health
GovernmentOppose
Compliance deadline extension
Compliance deadline extensions
Washington Suburban Sanitary Commission (WSSC Water)
GovernmentSupport
Compliance deadline extensions
Waterkeeper Alliance
AdvocacyOppose
Compliance deadline extension
Tighter water regulations
Western Municipal Water District (Western Water)
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions
Willamette Riverkeeper
AdvocacyOppose
Compliance deadline extension
Compliance deadline extensions
Public health and environmental justice
Wyoming Department of Environmental Quality
GovernmentSupport
Compliance deadline extension
Compliance deadline extensions

4 organization-typed comments could not be identified.

Comments

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