Public Water Systems
10,959 active public water systems in MI, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
| WALKERVILLE PUB SCHLS - SOUTH WELL #2 | WALKERVILLE, MI | 360 | 29 | — |
| GOFF LAKE CAMPGROUND | MARCELLUS, MI | 360 | 0 | — |
| HOWELL NATURE CENTER (PINEVIEW) | HOWELL, MI | 360 | 11 | — |
| SOUTHSHORE CAMPGROUND 1 | CRYSTAL, MI | 360 | 3 | — |
| CHURCH OF GOD CAMPGROUND - SOUTH WELL | ST LOUIS, MI | 360 | 1 | — |
| CHURCH OF GOD CAMPGROUND - NORTH WELL | ST LOUIS, MI | 360 | 1 | — |
| GORDON FOOD SERVICES | BRIGHTON, MI | 357 | 36 | — |
| STERLING ELEM SCHOOL | TAWAS CITY, MI | 356 | 26 | — |
| CRITTENDEN PARK CAMP | REED CITY, MI | 356 | 45 | — |
| OAKRIDGE LOWER ELEMENTARY SCHOOLS | MUSKEGON, MI | 355 | 8 | — |
| HILLVIEW ESTATES SUBDIVISION | CLARKSTON, MI | 354 | 7 | — |
| ROSCOMMON ELEMENTARY WEST | ROSCOMMON, MI | 354 | 66 | — |
| ASHTON GENERAL STORE | REED CITY, MI | 354 | 0 | — |
| ROSCOMMON ELEMENTARY EAST | ROSCOMMON, MI | 354 | 52 | — |
| HARRISON RV FAMILY CAMPGROUND | KALAMAZOO, MI | 352 | 8 | — |
| HEMATITE TOWNSHIP | AMASA, MI | 350 | 85 | — |
| DORR-LEIGHTON | WAYLAND, MI | 350 | 4 | — |
| ROCKLAND TOWNSHIP | ROCKLAND, MI | 350 | 58 | — |
| CRYSTAL FALLS TWP - TOWNLINE | CRYSTAL FALLS, MI | 350 | 28 | — |
| ALAN'S PARK - FOWLERVILLE | FOWLERVILLE, MI | 350 | 41 | — |
| CANTERBURY ESTATES MHP | DENVER, MI | 350 | 6 | — |
| OLD MISSION PENINSULA SCHOOL | TRAVERSE CITY, MI | 350 | 138 | — |
| MDOT - CUNARD, P113 | KALAMAZOO, MI | 350 | 24 | — |
| CAMP ECHO PRIMARY | FREMONT, MI | 350 | 22 | — |
| NORTH ADAMS- JEROME PUBLIC SCHOOLS | NORTH ADAMS, MI | 350 | 35 | — |
| TYLER CREEK CAMPGROUND - A LOOP | ALTO, MI | 350 | 8 | — |
| PULLMAN ELEMENTARY | BLOOMINGDALE, MI | 350 | 53 | — |
| YMCA CAMP EBERHART - KLINGER HALL | THREE RIVERS, MI | 350 | 27 | — |
| HURON VALLEY TENNIS CLUB | ANN ARBOR, MI | 350 | 21 | — |
| WOLVERINE ELEMENTARY SCHOOL | WOLVERINE, MI | 350 | 86 | — |
| DICKS POUR HOUSE | LAKE LEELANAU, MI | 350 | 3 | — |
| ONEKAMA CONSOLIDATED SCHOOL | ONEKAMA, MI | 350 | 104 | — |
| BUCHAN'S WEST BAY | TRAVERSE CITY, MI | 350 | 26 | — |
| HARTLAND SCHOOLS - ED SUPPORT | HOWELL, MI | 350 | 15 | — |
| FELLOWSHIP REFORMED CHURCH | MUSKEGON, MI | 350 | 8 | — |
| CAMP MICHIGANIA - DINING HALL | BOYNE CITY, MI | 350 | 24 | — |
| LAKE LEELANAU R.V. PARK | LAKE LEELANAU, MI | 350 | 2 | — |
| NORTH BLENDON CHRISTIAN REFORMED CHURCH | HUDSONVILLE, MI | 350 | 12 | — |
| ALMA TRUCK STOP | BEAR LAKE, MI | 350 | 12 | — |
| MOUNTAIN VIEW MINI-MART | THOMPSONVILLE, MI | 350 | 0 | — |
| FLEXFAB HASTINGS MAIN | NASHVILLE, MI | 350 | 26 | — |
| HIGHLAND HOUSE RESTAURANT | HIGHLAND, MI | 350 | 12 | — |
| HIGHLAND ELEM SCHOOL/HVS | HIGHLAND, MI | 350 | 47 | — |
| APOLLO EARLY CHILDHOOD CTR/HVS | HIGHLAND, MI | 350 | 49 | — |
| MID PENINSULA SCHOOL | ROCK, MI | 350 | 9 | — |
| CURRAN BP/SUBWAY | CURRAN, MI | 350 | 2 | — |
| FRISKE ACRES FARM MARKET | ELLSWORTH, MI | 350 | 0 | — |
| COUNTRYSIDE BIBLE CHURCH | JONESVILLE, MI | 350 | 8 | — |
| HURON KNIGHTS BUILDING ASSOC. | BAD AXE, MI | 350 | 23 | — |
| HARBOR PLAZA WEST #1 | HARBOR SPRINGS, MI | 350 | 25 | — |