County · West Virginia
Mingo County, West Virginia: drinking water records
This overview covers 18 ZIP codes and 13 community water systems in Mingo County. It also stands in for 3 ZIP codes whose utility has too little EPA data for a page of its own.
System population figures are summed from EPA registry records and can overlap where wholesalers and retail systems serve the same people. They are not a Census county-population estimate.
Water systems with the most complete records
| Water system | People served | PFAS survey results | PFAS found | Health-based violations | Lead, 9 in 10 homes at or below |
|---|---|---|---|---|---|
| Mingo County PSD - Naugatuck WV3303029 | 2,159 | 120 | 0 | 13 | 0 ppb |
| Mingo County PSD - Pigeon Creek WV3303031 | 2,877 | 0 | 0 | 6 | 8.6 ppb |
| Williamson Utility Board WV3303009 | 2,660 | 0 | 0 | 7 | 0 ppb |
| Matewan Water Works WV3303005 | 2,205 | 0 | 0 | 7 | 0 ppb |
| Gilbert Water Works WV3303002 | 1,840 | 0 | 0 | 15 | 0 ppb |
| Kermit Water Works WV3303003 | 1,237 | 0 | 0 | 3 | 2 ppb |
| Mingo Co PSD - Ragland District WV3303013 | 621 | 0 | 0 | 4 | 1.1 ppb |
| Justice PSD WV3303014 | 504 | 0 | 0 | 2 | 0.5 ppb |
| Mingo County PSD - Lick Creek WV3303032 | 380 | 0 | 0 | 4 | 2 ppb |
| Mingo County PSD - Marrowbone WV3303033 | 292 | 0 | 0 | 6 | 0 ppb |
| Delbarton Town of WV3303011 | 277 | 0 | 0 | 5 | 0 ppb |
| Mingo County PSD - Chattaroy WV3303001 | 223 | 0 | 0 | 6 | 5.6 ppb |
| Mingo County PSD - Delorme WV3303030 | 64 | 0 | 0 | 0 | 1.8 ppb |
ZIP reports in Mingo County
No ZIP report in this county is published yet.
These ZIP codes are covered by this overview because their utility has too little EPA data for a separate page: 25608, 25651, 25692.
Sources and scope
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.
Counts cover the systems that report this county to EPA. A water system may cross county lines. "Found" means at least one result at or above the laboratory reporting level; it is not a compliance finding.