Reference Source

Riverside County, CALIFORNIA — PM-10 (1987) nonattainment — Riverside County; Coachella Valley planning area, CA - (Serious)

What is the pollutant / naaqs for Riverside County, CALIFORNIA — PM-10 (1987) nonattainment — Riverside County; Coachella Valley planning area, CA - (Serious)?

For Riverside County, CALIFORNIA, pollutant / naaqs is PM-10 (1987); nonattainment area name is Riverside County; Coachella Valley planning area, CA - (Serious); partial county is yes; data current as of is September 30, 2026, recorded from its source on 2026-10-05.

Riverside County | PM-10 (1987) | * | Riverside County; Coachella Valley planning area, CA - (Serious)

— www3.epa.gov, retrieved 2026-10-05

Row ID
riverside-county-coachella-valley-planning-area-ca-serious our reading
State
CALIFORNIA our reading
County or area
Riverside County verified
Pollutant / NAAQS
PM-10 (1987) verified
Partial county
yes our reading
Nonattainment area name
Riverside County; Coachella Valley planning area, CA - (Serious) 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.