Skip to content
AquaCensus

DeKalb County, Illinois — public water systems

53 active public water systems serve DeKalb County, reporting 100.6K people served.

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

Active systems

53

Population served

100.6K

Community systems

20

Groundwater share

100%

Water systems in DeKalb County

Active public water systems in DeKalb County, Illinois
#Water systemCountyPopulation servedTypeSource
1DekalbDeKalb45,000CommunityGroundwater
2SycamoreDeKalb18,500CommunityGroundwater
3SandwichDeKalb7,156CommunityGroundwater
4Northern Illinois University-DekalbDeKalb6,500CommunityPurchased groundwater
5GenoaDeKalb5,298CommunityGroundwater
6CortlandDeKalb4,398CommunityGroundwater
7HinckleyDeKalb2,006CommunityGroundwater
8KirklandDeKalb2,000CommunityGroundwater
9SomonaukDeKalb1,860CommunityGroundwater
10WatermanDeKalb1,497CommunityGroundwater
11KingstonDeKalb1,160CommunityGroundwater
12MaltaDeKalb1,143CommunityGroundwater
13Suburban Apartments (De Kalb Univ Dvl)DeKalb1,050CommunityGroundwater
14ShabbonaDeKalb913CommunityGroundwater
15Cortland Corners MHPDeKalb250CommunityGroundwater
16Kishwaukee CollegeDeKalb200Non-transient non-communityGroundwater
17Buck Lake Estates SubdivisionDeKalb150CommunityGroundwater
18Triangle Manufactured Home CommunityDeKalb124CommunityPurchased groundwater
19Valley View Subdivision (Dekalb)DeKalb120CommunityGroundwater
20Russells Forest Preserve - Nature StudyDeKalb100Transient non-communityGroundwater
21Sycamore Park District - Soccer FieldsDeKalb100Transient non-communityGroundwater
22Sycamore Baseball ComplexDeKalb100Transient non-communityGroundwater
23Sandwich Estates MHPDeKalb90CommunityPurchased groundwater
24Indian Oaks Country ClubDeKalb75Transient non-communityGroundwater
25Sycamore Rv ResortDeKalb75Transient non-communityGroundwater
26Bayer Co - Waterman Research FacilityDeKalb50Non-transient non-communityGroundwater
27Edgebrook Country ClubDeKalb50Transient non-communityGroundwater
28Walcamp Lutheran Retreat-Bathhouse NorthDeKalb35Transient non-communityGroundwater
29Commonwealth Edison CompanyDeKalb35Non-transient non-communityGroundwater
30Donny Brook Estates SubdivisionDeKalb30CommunityGroundwater
31Sandwich Sportsmans ClubDeKalb25Transient non-communityGroundwater
32Sycamore Golf ClubhouseDeKalb25Transient non-communityGroundwater
33Calvary Lutheran ChurchDeKalb25Transient non-communityGroundwater
34Jonamac OrchardDeKalb25Transient non-communityGroundwater
35Sycamore Park Wpa ShelterDeKalb25Transient non-communityGroundwater
36Macqueen Forest Preserve-LodgeDeKalb25Transient non-communityGroundwater
37Kingston Township Park WestDeKalb25Transient non-communityGroundwater
38Our Saviors Lutheran Church SandwichDeKalb25Transient non-communityGroundwater
39Franks Freshway Market - GenoaDeKalb25Transient non-communityPurchased groundwater
40Walcamp Lutheran Retreat-KitchenDeKalb25Transient non-communityGroundwater
41Meijer 313DeKalb25Transient non-communityPurchased groundwater
42Walcamp Lutheran Retreat-Bathhouse SouthDeKalb25Transient non-communityGroundwater
43Walcamp Lutheran Retreat-PavillionDeKalb25Transient non-communityGroundwater
44North Grove School AssociationDeKalb25Transient non-communityGroundwater
45Hyvee SycamoreDeKalb25Transient non-communityPurchased groundwater
46Dekalb County Animal LeagueDeKalb25Transient non-communityGroundwater
47Evangelical Lutheran ChurchDeKalb25Transient non-communityGroundwater
48Gum Farm Hunt ClubDeKalb25Transient non-communityGroundwater
49Harvest Chapel Assembly of GodDeKalb25Transient non-communityGroundwater
50Mayfield Congregational ChurchDeKalb25Transient non-communityGroundwater