Public Water Systems
6,557 active water systems in MN.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Elba | Elba, MN | 146 | 3 | — |
| Green Valley Resort Association | Glenwood, MN | 146 | 0 | — |
| Ludlow's Island Resort | Cook, MN | 146 | 21 | — |
| Luther Crest Bible Camp | Alexandria, MN | 145 | 0 | — |
| Evergreen Hills Mobile Home Park | Avon, MN | 144 | 77 | — |
| Goodhue County Coop Electric | Ham Lake, MN | 143 | 81 | — |
| School Sisters of Notre Dame | Mankato, MN | 140 | 31 | — |
| Laporte | Laporte, MN | 140 | 8 | — |
| Eagle's Watch Development | Hastings, MN | 140 | 0 | — |
| Quadna Mountain Townhouse Association | Hill City, MN | 140 | 21 | — |
| FLOE International | McGregor, MN | 140 | 0 | — |
| Cedar United Methodist Church | Ham Lake, MN | 140 | 7 | — |
| West Fraser US EWP LLC. | Solway, MN | 140 | 0 | — |
| Northern Bible Church | Bemidji, MN | 140 | 0 | — |
| St. Patrick Catholic Church | Sauk Rapids, MN | 140 | 0 | — |
| Casino Assembly of God Church | Pillager, MN | 140 | 7 | — |
| Historic Camp Holiday | Hackensack, MN | 140 | 14 | — |
| Chateau LeVeaux | Tofte, MN | 140 | 0 | — |
| Grace United Methodist Church | Pequot Lakes, MN | 140 | 0 | — |
| Boyd Lodge Townhome Association | Crosslake, MN | 140 | 0 | — |
| Elmwood Resort Association | Alexandria, MN | 140 | 22 | — |
| Branch Church | Shorewood, MN | 140 | 44 | — |
| C.S. McCrossan | Maple Grove, MN | 140 | 6 | — |
| Wildcat Landing County Park | Caledonia, MN | 140 | 0 | — |
| Salem Covenant Church | Pennock, MN | 140 | 38 | — |
| St. Paul's Lutheran Church | Elysian, MN | 140 | 7 | — |
| LDS Church - Princeton | Mascoutah, MN | 140 | 0 | — |
| Salem Road Covenant Church | Rochester, MN | 140 | 0 | — |
| St. James Catholic Church | Battle Lake, MN | 140 | 0 | — |
| Falls Cinema | Thief River Falls, MN | 140 | 0 | — |
| St. Joseph's Catholic Church | Pine City, MN | 140 | 13 | — |
| Two Creeks Campground | Sandstone, MN | 140 | 0 | — |
| Sunset Resort, Inc. | Orr, MN | 140 | 40 | — |
| River View Campground | Owatonna, MN | 140 | 6 | — |
| Holy Trinity Litomysl | Owatonna, MN | 140 | 0 | — |
| St. Johns Evangelical Lutheran Church | Mapleton, MN | 140 | 18 | — |
| Lighthouse Baptist Church | Cottage Grove, MN | 140 | 7 | — |
| Conger | Conger, MN | 137 | 8 | — |
| Marietta | Marietta, MN | 135 | 7 | — |
| Taunton | Taunton, MN | 135 | 8 | — |
| Garvin | Garvin, MN | 135 | 13 | — |
| Mapleview | Mapleview, MN | 135 | 17 | — |
| Meadowlands | Meadowlands, MN | 135 | 27 | — |
| Vetter Stone Company | Kasota, MN | 135 | 0 | — |
| Lysne Lutheran Church | Hawley, MN | 135 | 30 | — |
| The Journey | Nisswa, MN | 135 | 12 | — |
| Schmitty & Sons School Bus Inc. | Lakeville, MN | 135 | 21 | — |
| Our Savior Evangelical Lutheran Church | Princeton, MN | 135 | 0 | — |
| Paynesville Evangelical Free Church | Paynesville, MN | 135 | 22 | — |
| Island View Resort | Richmond, MN | 135 | 6 | — |