National Association of Clean Water Agencies (NACWA)
EPANonrulemakingEPA-HQ-OW-2024-0504

Draft Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS)

RIN
Last modified
Aug 26, 2025
Comment window
closed 348d ago
National Association of Clean Water Agencies (NACWA) filings
2

Activity

National Association of Clean Water Agencies (NACWA) filed 2 comments on this docket between Mar 27, 2025 and Aug 21, 2025. 61 other organizations filed here. The comment window closed 348d ago.

What National Association of Clean Water Agencies (NACWA) filed (2)

Aug 21, 2025· Comment submitted by National Association of Clean Water Agencies (NACWA)· EPA-HQ-OW-2024-0504-0225

See the attached comment letter from the National Association of Clean Water Agencies (NACWA)

Mar 27, 2025· Comment submitted by National Association of Clean Water Agencies (NACWA)· EPA-HQ-OW-2024-0504-0026

Please see the attached comment letter - requesting an additional 30 days - from the National Association of Clean Water Agencies (NACWA)

Abstract

The EPA is seeking comments, particularly regarding scientific and technical aspects, on its "Draft Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS)."

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