Reference Source

Tuolumne County, CALIFORNIA — 8-Hour Ozone (2015) nonattainment — Tuolumne County, CA - (Marginal)

What is the pollutant / naaqs for Tuolumne County, CALIFORNIA — 8-Hour Ozone (2015) nonattainment — Tuolumne County, CA - (Marginal)?

For Tuolumne County, CALIFORNIA, pollutant / naaqs is 8-Hour Ozone (2015); nonattainment area name is Tuolumne County, CA - (Marginal); data current as of is September 30, 2026, verified against its source on 2026-10-05.

Tuolumne County | 8-Hour Ozone (2015) | | Tuolumne County, CA - (Marginal)

— www3.epa.gov, retrieved 2026-10-05

Row ID
tuolumne-county-ca-marginal our reading
State
CALIFORNIA our reading
County or area
Tuolumne County verified
Pollutant / NAAQS
8-Hour Ozone (2015) verified
Nonattainment area name
Tuolumne County, CA - (Marginal) verified
Data current as of
September 30, 2026
Sourcewww3.epa.gov
Verified
Review by
DatasetCurrent EPA nonattainment county designations by pollutant

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.

Source

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