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AquaCensus

West Virginia public water systems

791 active systems regulated under the Safe Drinking Water Act, serving a reported 1.6M people across 72 counties.

Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

791

Population served

1.6M

Community systems

427

Groundwater share

64.7%

System types in West Virginia

427

Community water system

55

Non-transient non-community water system

309

Transient non-community water system

Largest water systems in West Virginia

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The largest active public water systems in West Virginia by population served
#Water systemCountyPopulation servedTypeSource
1Wvawc-Kanawha Valley DistKanawha209,283CommunitySurface water
2Wvawc - Huntington DistCabell98,647CommunitySurface water
3Berkeley County Pswd-Potomac RiverBerkeley69,372CommunitySurface water
4Morgantown Utility BoardMonongalia66,851CommunitySurface water
5Beckley Water CompanyRaleigh47,386CommunitySurface water
6Parkersburg Utility BoardWood34,251CommunityGroundwater under influence of surface water
7Fairmont City ofMarion30,586CommunitySurface water
8WheelingOhio29,899CommunitySurface water
9Putnam P S DPutnam26,410CommunitySurface water
10Wvawc New River Regional Wtr Trtmt PltFayette25,603CommunitySurface water
11Wvawc Bluestone PlantSummers20,562CommunitySurface water
12Clarksburg Water BoardHarrison19,072CommunitySurface water
13Weirton Area Water BoardBrooke18,633CommunitySurface water
14Logan County Psd - Northern RegionalLogan16,921CommunitySurface water
15Martinsburg City ofBerkeley16,250CommunityGroundwater under influence of surface water
16Charles Town UtilitiesJefferson15,220CommunitySurface water
17Wvaw - WestonLewis14,534CommunitySurface water
18St Albans WaterKanawha13,758CommunitySurface water
19ViennaWood12,507CommunityGroundwater
20Wvawc Bluefield DistrictMercer12,174CommunitySurface water
21LewisburgGreenbrier12,065CommunitySurface water
22Lubeck PsdWood11,724CommunityGroundwater
23Kenova Municipal WaterWayne11,192CommunitySurface water
24Bridgeport City ofHarrison10,775CommunityPurchased surface water
25MoundsvilleMarshall9,911CommunityGroundwater

By county

Preston75 systemsJefferson44 systemsPocahontas38 systemsGreenbrier35 systemsHampshire33 systemsRandolph29 systemsMarion27 systemsMorgan25 systemsMcDowell24 systemsBerkeley23 systemsHarrison22 systemsHardy22 systemsWyoming20 systemsTucker20 systemsPendleton17 systemsMineral16 systemsRaleigh16 systemsSummers16 systemsMercer14 systemsMarshall14 systemsMingo14 systemsFayette12 systemsMason12 systemsWayne11 systemsMonongalia11 systemsJackson10 systemsLogan10 systemsOhio10 systemsWood10 systemsBarbour9 systemsGrant9 systemsHancock9 systemsNicholas9 systemsBrooke8 systemsLincoln8 systemsUpshur8 systemsBraxton7 systemsGilmer7 systemsWebster7 systemsClay6 systemsRoane6 systemsWetzel6 systemsRitchie5 systemsTaylor5 systemsTyler5 systemsKanawha4 systemsMonroe4 systemsPutnam4 systemsGarrett3 systemsCalhoun3 systemsLewis3 systemsPleasants3 systems
Cabell2 systems
Doddridge2 systems
Boone2 systems
Nevada1 systems
Allegany1 systems
Franklin1 systems
Hocking1 systems
Mahoning1 systems
Portage1 systems
Stark1 systems
Summit1 systems
Bucks1 systems
Schuylkill1 systems
Somerset1 systems
Beaver1 systems
Lancaster1 systems
Lebanon1 systems
Tazewell1 systems
Accomack1 systems
Wirt1 systems