Public Water Systems
10,959 active water systems in MI.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| FRUITPORT TOWNSHIP | FRUITPORT, MI | 9,355 | 8 | Clean |
| TITTABAWASSEE TOWNSHIP | FREELAND, MI | 9,227 | 37 | Clean |
| ALMA, CITY OF | ALMA, MI | 9,182 | 1 | Detected |
| SALINE | SALINE, MI | 9,158 | 26 | Clean |
| ALBION | ALBION, MI | 9,144 | 48 | Clean |
| SOUTH HAVEN AREA WATER & SEWER AUTHORITY | SOUTH HAVEN, MI | 9,133 | 16 | Clean |
| PLYMOUTH | PLYMOUTH, MI | 9,132 | 24 | Clean |
| BENTON HARBOR | BENTON HARBOR, MI | 9,103 | 843 | Clean |
| CHARLOTTE, CITY OF | CHARLOTTE, MI | 9,074 | 8 | Detected |
| LAPEER, CITY OF | LAPEER, MI | 9,023 | 76 | Clean |
| PETOSKEY, CITY OF | PETOSKEY, MI | 8,979 | 14 | Clean |
| HIGHLAND PARK | HIGHLAND PARK, MI | 8,977 | 44 | Clean |
| GREENVILLE | GREENVILLE, MI | 8,816 | 80 | Detected |
| GRAND LEDGE, CITY OF | GRAND LEDGE, MI | 8,701 | 24 | Detected |
| BUENA VISTA TOWNSHIP | SAGINAW, MI | 8,676 | 27 | Detected |
| MENOMINEE | MENOMINEE, MI | 8,583 | 27 | Clean |
| HOLLY, VILLAGE OF | HOLLY, MI | 8,557 | 26 | Detected |
| TECUMSEH | TECUMSEH, MI | 8,521 | 0 | Detected |
| SCIO TOWNSHIP | ANN ARBOR, MI | 8,500 | 20 | Detected |
| GENESEE TOWNSHIP | GENESEE, MI | 8,473 | 9 | Clean |
| BAY CO. DEPT OF WATER & SEWER | BAY CITY, MI | 8,465 | 0 | Clean |
| HOUGHTON | HOUGHTON, MI | 8,386 | 20 | Clean |
| ZEELAND BOARD OF PUBLIC WORKS | ZEELAND, MI | 8,328 | 6 | Clean |
| FLUSHING, CITY OF | FLUSHING, MI | 8,311 | 12 | Clean |
| GRAND BLANC, CITY OF | GRAND BLANC, MI | 8,276 | 15 | Detected |
| CENTER LINE, CITY OF | CENTER LINE, MI | 8,257 | 23 | Clean |
| MASON, CITY OF | MASON, MI | 8,252 | 54 | Detected |
| LUDINGTON | LUDINGTON, MI | 8,184 | 0 | Clean |
| HILLSDALE | HILLSDALE, MI | 8,163 | 23 | Clean |
| ST JOSEPH | ST. JOSEPH, MI | 7,930 | 17 | Clean |
| THREE RIVERS | THREE RIVERS, MI | 7,905 | 85 | Detected |
| ST. JOHNS, CITY OF | ST. JOHNS, MI | 7,896 | 12 | Detected |
| HUDSONVILLE | HUDSONVILLE, MI | 7,708 | 6 | Clean |
| IRON MOUNTAIN | IRON MOUNTAIN, MI | 7,500 | 59 | Clean |
| MILAN | MILAN, MI | 7,363 | 40 | Detected |
| HASTINGS | HASTINGS, MI | 7,350 | 41 | Clean |
| RIVER ROUGE | RIVER ROUGE, MI | 7,224 | 35 | Clean |
| SPSM | JACKSON, MI | 7,166 | 24 | Clean |
| ROCKFORD | ROCKFORD, MI | 7,160 | 12 | Detected |
| MUSKEGON CO EASTSIDE WATER SYSTEM | MUSKGON, MI | 7,135 | 6 | Clean |
| ROCHESTER | ROCHESTER, MI | 7,130 | 9 | Clean |
| MARSHALL | MARSHALL, MI | 7,088 | 9 | Clean |
| ADA TOWNSHIP | ADA, MI | 7,068 | 15 | Clean |
| OSCODA TOWNSHIP | OSCODA, MI | 6,997 | 0 | Clean |
| ST. LOUIS, CITY OF | ST. LOUIS, MI | 6,976 | 18 | Detected |
| SUPERIOR TOWNSHIP | YPSILANTI, MI | 6,830 | 9 | Detected |
| BENTON CHARTER TOWNSHIP | BENTON HARBOR, MI | 6,768 | 15 | Clean |
| IRA TOWNSHIP | IRA, MI | 6,510 | 5 | Clean |
| ISHPEMING | ISHPEMING, MI | 6,470 | 8 | Clean |
| THE GROVES OF MICHIGAN | BROOKLYN, MI | 6,460 | 15 | — |