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West Virginia: drinking water records

EPA lists 414 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 focus414community water systems
Public records. Clearer context.

Data as of EPA UCMR 5 final release, August 2026 (file dated Aug 28, 2026) · EPA SDWIS 2026Q2 (file dated Jul 9, 2026). How we build these pages

0
ZIP reports published
414
community water systems
247
systems with a health-based violation since 2016
18
systems that reached the lead action level since 2016

PFAS in EPA’s final survey

32 of the 99 West Virginia systems in EPA’s national PFAS survey found at least one PFAS, and 10 had a PFOA or PFOS yearly average at or above EPA’s limit. See West Virginia’s PFAS results by system and compound.

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ZIP reports

Beyond the West Virginia overview

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PFASWest Virginia PFAS resultsWhich West Virginia systems found PFAS in EPA’s final survey, and which compounds turned up most often.LeadLead in drinking waterHow EPA’s lead records work and what the action level means for your home’s pipes.Your utilityFind your annual water reportConfirm the supplier on your bill, then read its Consumer Confidence Report for local results.
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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. Database prepared 2026-09-03.

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