Public Water Systems
4,181 active public water systems in OH, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| INN AT CEDAR FALLS | LOGAN, OH | 103 | 30 | — |
| HANOVER SUNOCO | NEWARK, OH | 103 | 58 | — |
| KYBER RUN GOLF COURSE | JOHNSTOWN, OH | 103 | 183 | — |
| BLUEGRASS CAMPGROUND | SWANTON, OH | 103 | 41 | — |
| GRAND LAKE ESTATES | NEW KNOXVILLE, OH | 103 | 263 | — |
| DOLLAR GENERAL STORE - RISINGSUN #10840 | GOODLETTSVILLE, OH | 103 | 0 | — |
| DOLLAR GENERAL STORE - BRADNER #21251 | GOODLETTSVILLE, OH | 103 | 0 | — |
| RIVER RUN FAMILY CAMPGROUND 2 | LOUDONVILLE, OH | 102 | 42 | — |
| GETAWAY OH LLC | LISBON, OH | 102 | 51 | — |
| ASM INTERNATIONAL | MIDDLEBURG HEIGHTS, OH | 102 | 277 | — |
| PEACE LUTHERAN CHURCH PWS | CHARDON, OH | 102 | 108 | — |
| HANCOCK PARK DIS-RIVERBEND MEADOWS | FINDLAY, OH | 102 | 20 | — |
| BAYVIEW SUN AND SNOW | CELINA, OH | 102 | 19 | — |
| CATAWBA SHORES M H COURT | PORT CLINTON, OH | 102 | 37 | — |
| TUCAWAY LAKE | RAVENNA, OH | 102 | 29 | — |
| MELANIE LAKE PARK | CLINTON, OH | 102 | 132 | — |
| ST. MARY OF MORGES CHURCH | CARROLLTON, OH | 101 | 74 | — |
| PRIDE VALLEY CAMPGROUND | MALVERN, OH | 101 | 42 | — |
| CHAGRIN VALLEY EARLY LEARNING CENTER | SOUTH RUSSELL, OH | 101 | 207 | — |
| MCDERMOTTS LAKEFRONT CAMPGROUND PWS | MEDINA, OH | 101 | 0 | — |
| BOULDER CREEK GOLF CLUB PWS | NORTHFIELD, OH | 101 | 10 | — |
| GRACE BRETHREN CHURCH-MIDDLEBRANCH | MIDDLEBRANCH, OH | 101 | 95 | — |
| LIL JOHN'S CAMPGROUND | CORTLAND, OH | 101 | 44 | — |
| SHARON MENNONITE CHURCH PWS | ELIDA, OH | 100 | 9 | — |
| ODNR-DIV OF FORESTRY/SHRINE AREA | COLUMBUS, OH | 100 | 0 | — |
| ODNR-MOHICAN ST PK-HEMLOCK GROVE | COLUMBUS, OH | 100 | 4 | — |
| CAMP BEAUMONT, BSA HEALTH CENTER PWS | ROCK CREEK, OH | 100 | 24 | — |
| CAMP KOINONIA - MAIN CAMP PWS | GENEVA, OH | 100 | 55 | — |
| JEFFERSON LANES | JEFFERSON, OH | 100 | 57 | — |
| JEFFCO LAKES CAMPGROUND | ANDOVER, OH | 100 | 102 | — |
| PINE LAKES CAMP - BATH HOUSE PWS | ORWELL, OH | 100 | 8 | — |
| EMERINE ESTATES WINERY PWS | JEFFERSON, OH | 100 | 0 | — |
| WAPAKONETA KOA | DUBLIN, OH | 100 | 16 | — |
| AL COUCH SUPER MARKET | HAMILTON, OH | 100 | 16 | — |
| PRIDE VALLEY MHP | MALVERN, OH | 100 | 130 | — |
| COZY RIDGE CAMP-UPPER PWS | NORTON, OH | 100 | 13 | — |
| DAVES DINER PWS | SHERRODSVILLE, OH | 100 | 26 | — |
| CAMP WAKONDA | SHERRODSVILLE, OH | 100 | 32 | — |
| MWCD LEESVILLE N FORK L-9 | NEW PHILADELPHIA, OH | 100 | 36 | — |
| MWCD LEESVILLE N FORK L-5 | NEW PHILADELPHIA, OH | 100 | 36 | — |
| MWCD LEESVILLE S FORK L-7 | NEW PHILADELPHIA, OH | 100 | 28 | — |
| HARRISON HILLS CAMP 6 PWS | CARROLLTON, OH | 100 | 52 | — |
| ODNR-KISER LAKE STATE PARK-10 | CONOVER, OH | 100 | 7 | — |
| PARK TERRACE MHP | TIPP CITY, OH | 100 | 766 | — |
| TAYLORS TAVERN PWS | ENON, OH | 100 | 259 | — |
| TERRACE LAKES CAMPING | NEW WATERFORD, OH | 100 | 102 | — |
| VALLEY GOLF CLUB | COLUMBIANA, OH | 100 | 16 | — |
| VALLEY GOLF CLUB-HANDPUMP | COLUMBIANA, OH | 100 | 19 | — |
| SEVAKEEN COUNTRY CLUB | SALEM, OH | 100 | 81 | — |
| MILLERS ACRES HOME OWNER ASSOCIATION | WEST LAFAYETTE, OH | 100 | 82 | — |