Reference Source

Michigan — HFPO-DA

For Michigan, state–chemical pair is Michigan — HFPO-DA; pfas compound is HFPO-DA; concentration limit (ppt) is 370; regulation type is MCL; stricter than federal mcl is no, recorded from its source on 2026-08-28.

State–chemical pair
Michigan — HFPO-DA our reading
State
Michigan our reading
PFAS compound
HFPO-DA verified
Concentration limit (ppt)
370 verified
Regulation type
MCL
Stricter than federal MCL
no our reading
Effective date
2020-08-03 our reading
Regulatory citation
Michigan Safe Drinking Water Act administrative rules, R 325.10604f (EGLE, promulgated August 2020) our reading
Sourcemichigan.gov
Verified
Review by
DatasetPFAS drinking water concentration limits by US state — MCLs, notification levels, action levels, and health advisories for PFOA, PFOS, and other per- and polyfluoroalkyl substances

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

HFPO-DA (GenX) | 370 ppt

— michigan.gov, retrieved 2026-08-28

Source

Last verified against source: . Due for re-check by . This page as Markdown · OKF bundle · full dataset as JSON.