Public Water Systems
6,557 active water systems in MN.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| Camp Ripley Facilities | Little Falls, MN | 550 | 41 | — |
| Minnetonka Beach | Minnetonka Beach, MN | 547 | 6 | — |
| Graceville | Graceville, MN | 543 | 6 | — |
| Littlefork | Littlefork, MN | 542 | 18 | — |
| Eagle Bend | Eagle Bend, MN | 542 | 7 | — |
| Northern Elementary School | Bemidji, MN | 540 | 4 | — |
| Geneva | Geneva, MN | 538 | 14 | — |
| Amboy | Amboy, MN | 535 | 53 | Detected |
| Oak Lake Wayside Rest Area MNDOT | St. Paul, MN | 534 | 7 | — |
| Argyle | Argyle, MN | 533 | 16 | — |
| Clow Stamping | Merrifield, MN | 532 | 16 | — |
| Hamburg | Hamburg, MN | 530 | 33 | — |
| Deerwood | Deerwood, MN | 530 | 7 | — |
| Willernie | Willernie, MN | 525 | 32 | — |
| South Ridge School | Virginia, MN | 525 | 17 | — |
| Pillager | Pillager, MN | 523 | 2 | — |
| Lyle | Lyle, MN | 521 | 23 | — |
| Crown College | St. Bonifacius, MN | 520 | 44 | — |
| LaPrairie | LaPrairie, MN | 520 | 9 | — |
| Solid Rock Church/Shepherds Inn Daycare | Elk River, MN | 520 | 28 | — |
| Cosmos | Cosmos, MN | 513 | 29 | — |
| Brewster | Brewster, MN | 506 | 10 | — |
| Verndale | Verndale, MN | 506 | 14 | — |
| Oronoco Estates MHC | Chicago, MN | 505 | 10 | — |
| Lafayette | Lafayette, MN | 504 | 14 | — |
| Rothsay | Rothsay, MN | 503 | 1 | — |
| Brandon | Brandon, MN | 501 | 11 | — |
| Floodwood | Floodwood, MN | 501 | 31 | Clean |
| Bethany Lutheran Church | Williams, MN | 501 | 1 | — |
| GreyStone MHP | Watertown, MN | 500 | 65 | — |
| East Bethel | East Bethel, MN | 500 | 33 | — |
| Ulen | Ulen, MN | 500 | 2 | — |
| Sun Valley Mobile Home Park | Excelsior, MN | 500 | 8 | — |
| Neighborhood Stop #103 | Wyoming, MN | 500 | 5 | — |
| Ham Lake Center/Mansetti's Pizza | Ham Lake, MN | 500 | 0 | — |
| Blue Ribbon Pines Golf | East Bethel, MN | 500 | 0 | — |
| Meadow Lake Campsite | Detroit Lakes, MN | 500 | 0 | — |
| Northdale Oil North | Bemidji, MN | 500 | 0 | — |
| Annunciation Church | Sauk Rapids, MN | 500 | 0 | — |
| Mount Kato | Mankato, MN | 500 | 28 | — |
| The One Stop | Longville, MN | 500 | 0 | — |
| Y Mart | Walker, MN | 500 | 0 | — |
| Wild River State Park | Center City, MN | 500 | 53 | — |
| Franconia Sculpture Park | Shafer, MN | 500 | 0 | — |
| Nisswa Dairy Queen | Pine River, MN | 500 | 0 | — |
| Northdale Oil | Merrifield, MN | 500 | 7 | — |
| Holiday Station - Emily | Emily, MN | 500 | 21 | — |
| Brainerd International Raceway & Resort | Brainerd, MN | 500 | 14 | — |
| Trout Lake Camp | Pine River, MN | 500 | 34 | — |
| McDonald's - Garrison | Garrison, MN | 500 | 0 | — |