American Water Works Association
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
American Water Works Association filings
1

Activity

American Water Works Association filed 1 comment on this docket between Apr 22, 2025 and Apr 22, 2025. 61 other organizations filed here. The comment window closed 348d ago.

What American Water Works Association filed (1)

Apr 22, 2025· Comment submitted by American Water Works Association (AWWA)· EPA-HQ-OW-2024-0504-0074

Filed on regulations.gov — full text not in the inline record.

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)."

View on regulations.gov →