Reference Source

Ohio — PFOS and PFOA

For Ohio, state–chemical pair is Ohio — PFOS and PFOA; pfas compound is PFOS and PFOA; concentration limit (ppt) is 4; regulation type is guideline; stricter than federal mcl is no, recorded from its source on 2026-08-14.

State–chemical pair
Ohio — PFOS and PFOA
State
Ohio
PFAS compound
PFOS and PFOA verified
Concentration limit (ppt)
4 verified
Regulation type
guideline
Stricter than federal MCL
no our reading
Regulatory citation
Ohio PFAS Action Plan 2.0
Sourcebclplaw.com
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

Concentration level 4 ppt Chemical(s) and type of regulation PFOS and PFOA (Guidance)

bclplaw.com, retrieved 2026-08-14

Source

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