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AquaCensus

Washington County, Illinois — public water systems

16 active public water systems serve Washington County, reporting 20.7K people served.

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

Active systems

16

Population served

20.7K

Community systems

13

Groundwater share

25%

Water systems in Washington County

Active public water systems in Washington County, Illinois
#Water systemCountyPopulation servedTypeSource
1Washington County Water CompanyWashington11,374CommunityPurchased surface water
2NashvilleWashington3,230CommunitySurface water
3OkawvilleWashington1,521CommunityPurchased surface water
4IrvingtonWashington1,081CommunityPurchased surface water
5Hoyleton RwcWashington1,020CommunityPurchased surface water
6HoyletonWashington658CommunityPurchased surface water
7AshleyWashington565CommunityPurchased surface water
8New MindenWashington343CommunityPurchased surface water
9RichviewWashington251CommunityPurchased surface water
10DuboisWashington200CommunityPurchased surface water
11RadomWashington193CommunityPurchased surface water
12Starlite Drive in TheatreWashington100Transient non-communityGroundwater
13Eagle Point Mobile Home ParkWashington50Transient non-communityGroundwater
14Hoyleton-New MindenWashington35CommunityPurchased surface water
15Spring Lake SubdivisionWashington25CommunityGroundwater
16Lucky Ice AshleyWashington25Transient non-communityPurchased groundwater