Public Water Systems
4,181 active water systems in OH.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| INDIAN VILLAGE MOBILE HOME PARK | MAUMEE, OH | 480 | 160 | — |
| TRIMBLE VILLAGE PWS | TRIMBLE, OH | 480 | 52 | — |
| GREENLAWN ESTATES MHP | ZANESVILLE, OH | 480 | 13 | — |
| SMITHVILLE WESTERN LIMITED | WOOSTER, OH | 480 | 29 | — |
| BROOKSIDE VILLAGE MHP PWS | CORONA DEL MAR, OH | 475 | 213 | — |
| ODNR-PUNDERSON | COLUMBUS, OH | 475 | 7 | — |
| APOSTOLIC CHRISTIAN CHURCH- LATTY | PAULDING, OH | 475 | 35 | — |
| OLE ZIMS WAGON SHED | GIBSONBURG, OH | 475 | 4 | — |
| SPEEDWAY #1052 | ENON, OH | 475 | 0 | — |
| WEST MANCHESTER, VILLAGE OF | WEST MANCHESTER, OH | 471 | 16 | — |
| OHIO LIVING DOROTHY LOVE PWS | SIDNEY, OH | 471 | 27 | — |
| LAKESIDE MHC | DURHAM, OH | 465 | 45 | — |
| RIDGEDALE JR/SR HIGH SCHOOL | MORRAL, OH | 465 | 29 | — |
| SUN VALLEY FAMILY CAMPGROUND | HARROD, OH | 462 | 104 | — |
| FLETCHER VILLAGE PWS | FLETCHER, OH | 461 | 38 | — |
| LEXINGTON ELEMENTARY SCHOOL | ALLIANCE, OH | 458 | 0 | — |
| CIRCLE K 5277 PWS | AKRON, OH | 455 | 32 | — |
| THE PIT STOP PWS | MARYSVILLE, OH | 455 | 15 | — |
| BIERY CHEESE COMPANY | LOUISVILLE, OH | 454 | 14 | — |
| LAKE WAPUSUN NORTH WELL PWS | SHREVE, OH | 453 | 41 | — |
| LAKE WAPUSUN SOUTH WELL PWS | SHREVE, OH | 453 | 20 | — |
| JENNINGS LOCAL SCHOOL | FORT JENNINGS, OH | 452 | 29 | — |
| DONNELSVILLE ELEMENTARY CAMPUS | NEW CARLISLE, OH | 450 | 250 | — |
| RUSTIC RIDGE MHP | CIRCLEVILLE, OH | 450 | 131 | — |
| VICTORY HILL CHURCH OF GOD PWS | CARROLL, OH | 450 | 13 | — |
| FAYETTE CO.-CULPEPPER SUBDIVISION | WASHINGTON COURT HOUSE, OH | 450 | 129 | — |
| TROY OAKS HOMES | WEST CHESTER, OH | 450 | 16 | — |
| LINDSEY ELEMENTARY SCHOOL | CHESTERLAND, OH | 450 | 31 | — |
| FLORIDA VILLAGE | FLORIDA, OH | 450 | 16 | — |
| GOSPEL HAVEN MENNONITE CHURCH PWS | MILLERSBURG, OH | 450 | 4 | — |
| MOUNT PLEASANT PWS | MT PLEASANT, OH | 450 | 374 | — |
| CHRIST OUR KING PWS | BELLEFONTAINE, OH | 450 | 7 | — |
| CANAAN MIDDLE SCHOOL | PLAIN CITY, OH | 450 | 28 | — |
| COLONIAL VILLA MHC, LLC | SALEM, OH | 450 | 19 | — |
| HINCKLEY ELEMENTARY SCHOOL NEW PWS | HINCKLEY, OH | 450 | 0 | — |
| GLENFORD VILLAGE | GLENFORD, OH | 450 | 21 | — |
| EAST MANUFACTURING CORP | RANDOLPH, OH | 450 | 89 | — |
| DUSTY ARMADILLO | UNIONTOWN, OH | 450 | 57 | — |
| SOUTHEAST HIGH SCHOOL | RAVENNA, OH | 450 | 41 | — |
| FOHL VILLAGE MHP | MORGANTOWN, OH | 450 | 114 | — |
| HOPE COMMUNITY CHURCH PWS | HUDSON, OH | 450 | 3 | — |
| WESTVIEW MHP | CHARDON, OH | 450 | 97 | — |
| GIANT OIL #450 | TAMPA, OH | 450 | 147 | — |
| NEWBURY SHOPPING CENTER PWS | MAYFIELD VILLAGE, OH | 449 | 340 | — |
| MURRAY CITY VILLAGE PWS | MURRAY CITY, OH | 449 | 60 | — |
| HAYESVILLE VILLAGE | HAYESVILLE, OH | 448 | 140 | — |
| PLEASANT CITY, VILLAGE OF | PLEASANT CITY, OH | 447 | 43 | — |
| LINDSEY VILLAGE | LINDSEY, OH | 446 | 62 | — |
| NORTH NIMISHILLEN ELEMENTARY | LOUISVILLE, OH | 446 | 242 | — |
| RENO WATER AND SEWER - KARDEX | MARIETTA, OH | 446 | 36 | — |