Environmental Quality Board met on November 16th approving (17-2) Safe Drinking Water PFAS MCL Rule (pre-draft proposed revisions)
Click here for meeting materials (scroll down to November 16th meeting: Proposed Rulemaking: Safe Drinking Water PFAS MCL Rule (25 Pa. Code Chapter 109)).
August 2, 2021:
DEP’s Public Water System Technical Assistance Center Board (TAC) met July 29, 2021on a pre-draft regulation setting a state Maximum Contaminant Level and MCL Goals for PFOA and PFOS in drinking water.
DEP recommended a Maximum Contaminant Level of 14 ppt (parts per trillion) for PFOA and a Maximum Contaminant Level Goal of 8 ppt.
DEP recommended a Maximum Contaminant Level of 18 ppt for PFOS and a Maximum Contaminant Level Goal of 14 ppt.
Pennsylvania’s current health advisory is 70 ppt for PFOA and PFOS in drinking water.
The TAC Board recommended the pre-draft regulation move forward through the regulatory process.
Click here for the TAC Board's comment letter.