Air Quality
Good
Water Violations
5
Active Permits
10
Air quality in Jefferson County is rated good with a median AQI of 42 (122 days measured in 2025). 2 community water systems serve the area, with 5 recent violations in the last 5 years. 1 EV charging station are available in the area.
Air Quality — Jefferson 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
0Ozone Daysi
122Drinking 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
2Active Systemsi
2Recent Violationsi
5Recent Violations (Last 5 Years)
WHITE PINE WATER SYSTEM
Historical Violations (Over 5 Years Ago)
SPRING VILLAGE MHP
Industrial Monitoringi
EV Charging & Alternative Fuel Stationsi
AFDC