Air Quality
Good
Water Violations
4
Active Permits
15
Air quality in Mesa County is rated good with a median AQI of 47 (273 days measured in 2025). 1 community water system serve the area, with 4 recent violations in the last 5 years. 1 industrial facility reports toxic chemical releases totaling 1.9K lbs.
Air Quality — Mesa County (2025)i
AQSThe Air Quality Index measures how clean or polluted the air is on a given day. AQI is reported at the county level. A score of 0-50 is considered good; 51-100 is moderate; above 100 may be unhealthy for sensitive groups.
Median AQI
PM2.5 Daysi
49Ozone Daysi
224Drinking Wateri
SDWISPublic water systems registered to serve this area. Community systems (CWS) provide water to residents year-round. Violations indicate a system failed to meet federal drinking water standards.
Community Systemsi
1Active Systemsi
1Recent Violationsi
4Recent Violations (Last 5 Years)
PALISADE TOWN OF