Reference Source

Solano County, CALIFORNIA — 8-Hour Ozone (2015) nonattainment — San Francisco Bay Area, CA - (Marginal)

What is the pollutant / naaqs for Solano County, CALIFORNIA — 8-Hour Ozone (2015) nonattainment — San Francisco Bay Area, CA - (Marginal)?

For Solano County, CALIFORNIA, pollutant / naaqs is 8-Hour Ozone (2015); nonattainment area name is San Francisco Bay Area, CA - (Marginal); partial county is yes; data current as of is September 30, 2026, recorded from its source on 2026-10-05.

Solano County | PM-2.5 (2006) | * | Sacramento, CA - (Moderate) | PM-2.5 (2006) | * | San Francisco Bay Area, CA - (Moderate) | 8-Hour Ozone (2008) | * | Sacramento Metro, CA - (Severe 15) | 8-Hour Ozone (2008) | * | San Francisco Bay Area, CA - (Marginal) | 8-Hour Ozone (2015) | * | Sacramento Metro, CA - (Serious) | 8-Hour Ozone (2015) | * | San Francisco Bay Area, CA - (Marginal)

— www3.epa.gov, retrieved 2026-10-05

Row ID
san-francisco-bay-area-ca-marginal our reading
State
CALIFORNIA our reading
County or area
Solano County verified
Pollutant / NAAQS
8-Hour Ozone (2015) verified
Partial county
yes our reading
Nonattainment area name
San Francisco Bay Area, 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.