Dane County, Wisconsin — public water systems
301 active public water systems serve Dane County, reporting 517.6K people served.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
301
Population served
517.6K
Community systems
46
Groundwater share
100%
Water systems in Dane County
| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Madison Water Utility | Dane | 272,000 | Community | Groundwater |
| 2 | Sun Prairie Utilities | Dane | 33,966 | Community | Groundwater |
| 3 | Fitchburg Utility Dist 1 | Dane | 24,500 | Community | Groundwater |
| 4 | Middleton Waterworks | Dane | 23,868 | Community | Groundwater |
| 5 | Waunakee Waterworks | Dane | 14,879 | Community | Groundwater |
| 6 | Verona Waterworks | Dane | 14,030 | Community | Groundwater |
| 7 | Stoughton Waterworks | Dane | 13,078 | Community | Groundwater |
| 8 | Oregon Waterworks | Dane | 11,200 | Community | Groundwater |
| 9 | Deforest Waterworks | Dane | 10,500 | Community | Groundwater |
| 10 | Mcfarland Waterworks | Dane | 9,676 | Community | Groundwater |
| 11 | Cottage Grove Waterworks | Dane | 9,345 | Community | Groundwater |
| 12 | Monona Waterworks | Dane | 8,624 | Community | Groundwater |
| 13 | Mt Horeb Waterworks | Dane | 7,756 | Community | Groundwater |
| 14 | Windsor Water Utility South | Dane | 4,607 | Community | Groundwater |
| 15 | Cross Plains Waterworks | Dane | 4,100 | Community | Groundwater |
| 16 | Marshall Waterworks | Dane | 3,862 | Community | Groundwater |
| 17 | Mendota Mental Health Inst | Dane | 2,787 | Community | Groundwater |
| 18 | Deerfield Waterworks | Dane | 2,510 | Community | Groundwater |
| 19 | Mcdonalds Milw St | Dane | 1,940 | Non-transient non-community | Groundwater |
| 20 | Mazomanie Waterworks | Dane | 1,744 | Community | Groundwater |
| 21 | Shorewood Hills Waterworks | Dane | 1,670 | Community | Purchased groundwater |
| 22 | Cambridge Water & Sewer Utility | Dane | 1,638 | Community | Groundwater |
| 23 | Black Earth Waterworks | Dane | 1,493 | Community | Groundwater |
| 24 | Maple Bluff Waterworks | Dane | 1,342 | Community | Purchased groundwater |
| 25 | Road Ranger Travel Center | Dane | 1,267 | Transient non-community | Groundwater |
| 26 | Dane Waterworks | Dane | 1,117 | Community | Groundwater |
| 27 | Pleasant Springs Travel Plaza | Dane | 1,110 | Transient non-community | Groundwater |
| 28 | Kwik Trip 323 Verona | Dane | 1,108 | Transient non-community | Groundwater |
| 29 | Oakhill Correctional Inst | Dane | 1,096 | Community | Groundwater |
| 30 | Blue Mounds Waterworks | Dane | 950 | Community | Groundwater |
| 31 | St Andrew Lutheran Church & Westside Christian School | Dane | 850 | Non-transient non-community | Groundwater |
| 32 | Westport Water Utility | Dane | 800 | Community | Groundwater |
| 33 | Wi Dnr Gov Nelson 3 Office & Shop | Dane | 795 | Transient non-community | Groundwater |
| 34 | Wi Heights High School | Dane | 780 | Non-transient non-community | Groundwater |
| 35 | Madison Country Day School | Dane | 660 | Non-transient non-community | Groundwater |
| 36 | Edgerton I90 Travel Plaza | Dane | 533 | Non-transient non-community | Groundwater |
| 37 | Perry Lutheran Church | Dane | 503 | Transient non-community | Groundwater |
| 38 | Bay View Heights Inc. | Dane | 450 | Community | Groundwater |
| 39 | Ehlenbachs Cheese Chalet | Dane | 406 | Transient non-community | Groundwater |
| 40 | Sunset Ridge Elementary School | Dane | 400 | Non-transient non-community | Groundwater |
| 41 | Windsor Water Utility North | Dane | 400 | Community | Groundwater |
| 42 | Lake Forest Water Coop | Dane | 400 | Community | Groundwater |
| 43 | Tyrol Basin Chalet | Dane | 390 | Transient non-community | Groundwater |
| 44 | West Middleton Elementary School | Dane | 360 | Non-transient non-community | Groundwater |
| 45 | West Koshkonong Lutheran Church | Dane | 352 | Transient non-community | Groundwater |
| 46 | Fitchburg Utility Dist 1 South | Dane | 350 | Community | Groundwater |
| 47 | Viking Village Campground & Resort - North | Dane | 315 | Transient non-community | Groundwater |
| 48 | Buddys River Resort | Dane | 310 | Transient non-community | Groundwater |
| 49 | Quick Stop | Dane | 308 | Transient non-community | Groundwater |
| 50 | Hope Lutheran Church | Dane | 306 | Transient non-community | Groundwater |