Buncombe County, North Carolina: drinking water report. Buncombe County – Asheville – serves about 270,000 residents in the heart of the Blue Ridge…
Buncombe County – Asheville – serves about 270,000 residents in the heart of the Blue Ridge Mountains. Asheville draws from the North Fork Reservoir and Burnett Reservoir, fed by streams in protected mountain watersheds. The city's water system serves as the regional provider for much of western North Carolina.
Asheville's mountain reservoir supply produces exceptionally clean source water. UCMR5 data shows minimal PFAS detections. The county does not host major military installations or heavy industrial PFAS sources. According to NC DEQ's 2024 data, the Asheville system met all federal standards.
The system's biggest recent crisis was infrastructure failure – a severe September 2024 flood event (from the remnants of Hurricane Helene) damaged water mains and treatment infrastructure across western North Carolina, leaving Asheville without reliable water service for weeks. The recovery highlighted the vulnerability of mountain infrastructure to extreme weather.
Buncombe County's source water is clean. Infrastructure resilience and flood preparedness are the primary concerns after the 2024 events.
Check your water for current data. A basic carbon filter improves taste. Our water filter guide covers options. Pull your detailed report, and visit our North Carolina page for statewide data.