West Virginia water providers

Find published drinking-water records, providers, and official agency resources for West Virginia. Review sources, sample dates, and coverage.

Official drinking-water resources

• West Virginia Department of Health - Environmental Health Services - Environmental Engineering Division
• West Virginia Department of Health and Human Resources Drinking Water Viewer
• West Virginia DEP — Statewide PFAS studies and reports

The responsible agency may differ for tribal systems. Record availability and sample dates vary by provider.

Community systems appear first. Sort: Population served · A–Z

Public water systems

771 systems in the imported directory. Includes community systems, schools, workplaces, and other public systems.

• Wvawc-Kanawha Valley DistWV3302016 · CWS · Population served: 209,283
• Wvawc - Huntington DistWV3300608 · CWS · Population served: 98,647
• Berkeley County Pswd-Potomac RiverWV3300218 · CWS · Population served: 69,372
• Morgantown Utility BoardWV3303111 · CWS · Population served: 66,851
• Beckley Water CompanyWV3304104 · CWS · Population served: 47,386
• Parkersburg Utility BoardWV3305407 · CWS · Population served: 34,251
• City of FairmontWV3302502 · CWS · Population served: 30,586
• WheelingWV3303516 · CWS · Population served: 29,899
• Putnam P S DWV3304011 · CWS · Population served: 26,410
• Wvawc New River Regional Wtr Trtmt PltWV3301046 · CWS · Population served: 25,603
• Wvawc Bluestone PlantWV3304513 · CWS · Population served: 20,562
• Clarksburg Water BoardWV3301705 · CWS · Population served: 19,072
• Weirton Area Water BoardWV3300516 · CWS · Population served: 18,633
• Logan County Psd - Northern RegionalWV3302364 · CWS · Population served: 16,921
• City of MartinsburgWV3300212 · CWS · Population served: 16,250
• Charles Town UtilitiesWV3301905 · CWS · Population served: 15,220
• Wvaw - WestonWV3302104 · CWS · Population served: 14,534
• St Albans WaterWV3302031 · CWS · Population served: 13,758
• ViennaWV3305411 · CWS · Population served: 12,507
• Wvawc Bluefield DistrictWV3302835 · CWS · Population served: 12,174
• LewisburgWV3301307 · CWS · Population served: 12,065
• Lubeck PsdWV3305404 · CWS · Population served: 11,724
• Kenova Municipal WaterWV3305009 · CWS · Population served: 11,192
• City of BridgeportWV3301703 · CWS · Population served: 10,775
• MoundsvilleWV3302611 · CWS · Population served: 9,911
• City of ElkinsWV3304203 · CWS · Population served: 9,350
• City of HurricaneWV3304005 · CWS · Population served: 8,987
• Preston County Psd 4WV3303923 · CWS · Population served: 8,753
• Claywood Park PsdWV3305402 · CWS · Population served: 8,141
• Buckhannon Water BoardWV3304902 · CWS · Population served: 8,098
• Union Williams P S DWV3305410 · CWS · Population served: 7,883
• Kingwood Water BoardWV3303908 · CWS · Population served: 7,674
• Lavalette PsdWV3305006 · CWS · Population served: 7,455
• Wvaw - Walnut Grove UtilitiesWV3301942 · CWS · Population served: 7,250
• Frankfort PsdWV3302928 · CWS · Population served: 6,747
• Raleigh County Psd ArnettWV3304140 · CWS · Population served: 6,663
• City of GraftonWV3304601 · CWS · Population served: 6,333
• Ohio County PsdWV3303508 · CWS · Population served: 6,297
• Bluewell PsdWV3302804 · CWS · Population served: 6,216
• Wilderness PsdWV3303405 · CWS · Population served: 6,106
• Southern Jackson County P S DWV3301817 · CWS · Population served: 6,070
• Clinton Water Assoc - Route 119WV3303107 · CWS · Population served: 5,733
• Mineral Wells PsdWV3305405 · CWS · Population served: 5,674
• Town of AthensWV3302801 · CWS · Population served: 5,633
• Summersville Municipal WaterWV3303404 · CWS · Population served: 5,574
• Town of Wayne WaterWV3305007 · CWS · Population served: 5,519
• Milton WaterWV3300609 · CWS · Population served: 5,446
• City of RipleyWV3301811 · CWS · Population served: 5,420
• Red Sulphur PsdWV3303206 · CWS · Population served: 5,331
• Adrian P S DWV3304911 · CWS · Population served: 5,327
• Southwestern Water DistrictWV3304603 · CWS · Population served: 5,296
• New MartinsvilleWV3305203 · CWS · Population served: 5,272
• Point Pleasant Water WorksWV3302710 · CWS · Population served: 5,146
• Ravenswood Municipal Water WorksWV3301810 · CWS · Population served: 5,047
• Craigsville PsdWV3303402 · CWS · Population served: 4,997
• Follansbee Hooverson HeightsWV3300512 · CWS · Population served: 4,970
• Tomlinson Psd-NewellWV3301516 · CWS · Population served: 4,963
• City of ShinnstonWV3301721 · CWS · Population served: 4,959
• Green Valley Glenwood Psd GlenwoodWV3302849 · CWS · Population served: 4,914
• City of KeyserWV3302915 · CWS · Population served: 4,796
• Huttonsville PsdWV3304211 · CWS · Population served: 4,758
• Spencer Water DeptWV3304405 · CWS · Population served: 4,630
• Raleigh County Mem AirportWV3304138 · CWS · Population served: 4,587
• Grant Co Psd-Northfork-MaysvilleWV3301206 · CWS · Population served: 4,559
• Flatwoods Canoe Run PsdWV3300402 · CWS · Population served: 4,344
• Corporation of ShepherdstownWV3301933 · CWS · Population served: 4,300
• Mason Co Psd-Lakin DistWV3302712 · CWS · Population served: 4,296
• Cool Ridge Flat Top PsdWV3304139 · CWS · Population served: 4,190
• Marshall County Psd 4WV3302609 · CWS · Population served: 4,063
• Valley Falls PsdWV3302523 · CWS · Population served: 4,042
• Lincoln PsdWV3302205 · CWS · Population served: 4,039
• City of WellsburgWV3300517 · CWS · Population served: 4,019
• Ravencliff Mcgraws Saulsville PsdWV3305518 · CWS · Population served: 3,967
• Gauley River PsdWV3301042 · CWS · Population served: 3,944
• Mason Co Psd - AshtonWV3302717 · CWS · Population served: 3,902
• Clay Battelle PsdWV3303121 · CWS · Population served: 3,858
• White Sulphur Springs WaterWV3301314 · CWS · Population served: 3,845
• Midland PsdWV3304208 · CWS · Population served: 3,802
• Oceana Community ofWV3305516 · CWS · Population served: 3,796
• City of Logan Water BoardWV3302331 · CWS · Population served: 3,662
• Nettie Leivasy PsdWV3303403 · CWS · Population served: 3,630
• Eastern Wyoming Psd Stephenson WtpWV3305521 · CWS · Population served: 3,616
• Logan Co Psd-Greenville SystemWV3302357 · CWS · Population served: 3,611
• City of PhilippiWV3300104 · CWS · Population served: 3,544
• Buffalo Creek PsdWV3302347 · CWS · Population served: 3,542
• Greater Harrison Psd Lost Creek Mt ClareWV3301713 · CWS · Population served: 3,536
• City of Berkeley SpringsWV3303301 · CWS · Population served: 3,526
• Williamstown Water DeptWV3305412 · CWS · Population served: 3,469
• Crum PsdWV3305010 · CWS · Population served: 3,463
• Marshall County Psd 1WV3302606 · CWS · Population served: 3,463
• Preston County Psd 1WV3303912 · CWS · Population served: 3,455
• Raleigh County Psd Coal CityWV3304123 · CWS · Population served: 3,415
• Mason Co Psd-LetartWV3302713 · CWS · Population served: 3,303
• Woods Home Owners Association 2WV3300237 · CWS · Population served: 3,300
• City of Paden CityWV3305204 · CWS · Population served: 3,291
• Greenbrier Hotel CorporationWV3301305 · CWS · Population served: 3,280
• Sugar Creek PsdWV3300404 · CWS · Population served: 3,241
• Cottageville PsdWV3301804 · CWS · Population served: 3,230
• Town of MonongahWV3302515 · CWS · Population served: 3,226
• Chester Water Dept.WV3301504 · CWS · Population served: 3,220