Air Quality
Good
Water Violations
46
Active Contamination
1
Active Permits
19
Air quality in Buncombe County is rated good with a median AQI of 42 (273 days measured in 2025). 5 community water systems serve the area, with 46 recent violations in the last 5 years. 5 industrial facilities report toxic chemical releases totaling 20 lbs. 1 contamination site are tracked, all with completed or ongoing remediation.
Air Quality — Buncombe 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
184Ozone Daysi
89Drinking 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
5Active Systemsi
6Recent Violationsi
46Recent Violations (Last 5 Years)
Historical Violations (Over 5 Years Ago)
CHARMELDEE ACRES
Industrial Monitoringi
Toxic Release Inventory (TRI)i
TRIContamination Sitesi
Contaminated sites tracked by the EPA and state agencies. Superfund sites are the most seriously contaminated locations. Brownfields are former industrial properties being cleaned up for reuse. LUST sites have confirmed leaks from underground storage tanks.