State
West Virginia: drinking water records
EPA lists 427 community water systems serving homes in West Virginia. 99 took part in EPA's national PFAS survey (UCMR 5), and 32 found at least one PFAS above the level laboratories can measure.
In focus427community water systems
Public records. Clearer context.
0
ZIP reports published
427
community water systems
254
systems with a health-based violation since 2016
20
systems that reached the lead action level since 2016
Counties
- Barbour County 9 systems
- Berkeley County 11 systems
- Boone County 0 systems
- Braxton County 6 systems
- Brooke County 8 systems
- Cabell County 2 systems
- Calhoun County 3 systems
- Clay County 6 systems
- Doddridge County 3 systems
- Fayette County 9 systems
- Gilmer County 6 systems
- Grant County 5 systems
- Greenbrier County 11 systems
- Hampshire County 7 systems
- Hancock County 6 systems
- Hardy County 10 systems
- Harrison County 21 systems
- Jackson County 6 systems
- Jefferson County 12 systems
- Kanawha County 4 systems
- Lewis County 2 systems
- Lincoln County 5 systems
- Logan County 10 systems
- Marion County 28 systems
- Marshall County 9 systems
- Mason County 11 systems
- McDowell County 20 systems
- Mercer County 8 systems
- Mineral County 10 systems
- Mingo County 13 systems
- Monongalia County 6 systems
- Monroe County 3 systems
- Morgan County 8 systems
- Nicholas County 7 systems
- Ohio County 10 systems
- Pendleton County 7 systems
- Pleasants County 3 systems
- Pocahontas County 7 systems
- Preston County 13 systems
- Putnam County 3 systems
- Raleigh County 13 systems
- Randolph County 11 systems
- Ritchie County 5 systems
- Roane County 4 systems
- Summers County 2 systems
- Taylor County 5 systems
- Tucker County 6 systems
- Tyler County 4 systems
- Upshur County 7 systems
- Wayne County 9 systems
- Webster County 3 systems
- Wetzel County 6 systems
- Wirt County 1 systems
- Wood County 9 systems
- Wyoming County 7 systems
ZIP reports
Sources
EPA UCMR 5 occurrence data, samples collected 2023-01-03 – 2026-06-17, final release, August 2026 (file dated Aug 28, 2026); EPA SDWIS via ECHO, 2026Q2 extract (file dated Jul 9, 2026); EPA service-area boundaries v3.0; Census 2020 ZCTAs. Page generated 2026-09-03.