Browse Water Systems
16,272 public water systems in OH.
Public Water Systems Database
Browse 16,272 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| SOUTH HAVEN MOBILE HOME PARK | OH7605112 | Ohio | Community | 140 |
| THE OLD HOMESTEAD,MGR. | OH7940412 | Ohio | Transient Non-Community | 140 |
| CALVARY BAPTIST CHURCH PWS | OH7674212 | Ohio | Transient Non-Community | 140 |
| WOODLAND GOLF CLUB | OH1133312 | Ohio | Transient Non-Community | 140 |
| CAMP WYANDOT-POOL PWS | OH3739712 | Ohio | Transient Non-Community | 140 |
| PARADISE POINTE CAMPGROUND (EAST WELL) | IN2380846 | Ohio | Transient Non-Community | 140 |
| AMERICAN TOOL | WI6030458 | Ohio | Non-Transient Non-Community | 140 |
| PARADISE POINTE CAMPGROUND (WEST WELL) | IN2380015 | Ohio | Transient Non-Community | 140 |
| RIPLEY CHURCH | OH3942612 | Ohio | Transient Non-Community | 140 |
| HEYL ROAD CHURCH OF CHRIST | OH8562112 | Ohio | Transient Non-Community | 140 |
| RHONEMUS WINERY | OH2353328 | Ohio | Transient Non-Community | 140 |
| MARANATHA CHRISTIAN SCHOOL | OH7932012 | Ohio | Non-Transient Non-Community | 140 |
| PRIN D WETTERMAN,BYHALIA ELEM | OH8030212 | Ohio | Transient Non-Community | 140 |
| THOMPSON METHODIST CHURCH | OH2838712 | Ohio | Transient Non-Community | 140 |
| MGR,NEWCOMERSTOWN TRUCK STOP | OH7936712 | Ohio | Transient Non-Community | 140 |
| LIGHTHOUSE MEMORIAL CHURCH PWS | OH4563912 | Ohio | Transient Non-Community | 140 |
| MEADOWOOD WATER ASSOCIATION | OH7003112 | Ohio | Community | 140 |
| DEPT. OF HUMAN SERVICES | OH7940912 | Ohio | Non-Transient Non-Community | 140 |
| FROSTYS RV PARK AND CAMPGROUND PWS | OH4650912 | Ohio | Transient Non-Community | 140 |
| APOSTOLATE HOLY FAMILY PARK | OH4137412 | Ohio | Transient Non-Community | 140 |
| GLOBE METALLURGICAL, INC | OH8436112 | Ohio | Non-Transient Non-Community | 140 |
| M A HARRISON MFG CO INC | OH2233622 | Ohio | Non-Transient Non-Community | 140 |
| TYMOCHTEE WOODS FAMILY CAMP | OH8837812 | Ohio | Transient Non-Community | 140 |
| MIDDLEBURG UNITED METHODIST CHURCH | OH4643712 | Ohio | Transient Non-Community | 140 |
| OUTPOST CARRYOUT N PIZZA-WALBRIDGE | OH8739912 | Ohio | Transient Non-Community | 139 |
| THORNWOOD PUBLIC GOLF | OH7243112 | Ohio | Transient Non-Community | 139 |
| MADISON TAVERN | OH7043312 | Ohio | Transient Non-Community | 139 |
| STEP BY STEP CHILD CARE | OH7054712 | Ohio | Non-Transient Non-Community | 139 |
| AVON MOBILE HOME PARK | OH7700312 | Ohio | Community | 138 |
| FLIP FLOP COVE CAMPGROUND | OH4650612 | Ohio | Transient Non-Community | 138 |
| CLIFTON GORGE EXPLORATION CENTER | OH2958721 | Ohio | Transient Non-Community | 138 |
| B AND E PIZZA PWS | OH8030012 | Ohio | Transient Non-Community | 138 |
| OSSO RESTAURANT | OH2876939 | Ohio | Transient Non-Community | 138 |
| PRINC,WAYNE ELEMENTARY SCHOOL | OH1549712 | Ohio | Transient Non-Community | 137 |
| CONSOLIDATED ELECTRIC COOPERATIVE INC | OH5942412 | Ohio | Non-Transient Non-Community | 137 |
| ST JOSEPHS CATHOLIC CHURCH-EGYPT PWS | OH0632712 | Ohio | Transient Non-Community | 137 |
| SETON CATHOLIC SCHOOL PWS | OH7782812 | Ohio | Non-Transient Non-Community | 137 |
| LAKEVILLE ELEMENTARY SCHOOL | OH3833912 | Ohio | Non-Transient Non-Community | 137 |
| GLENBEIGH INC | OH0400314 | Ohio | Community | 136 |
| INDIAN SPRINGS | OH7704912 | Ohio | Community | 136 |
| WALNUT GROVE CAMPGROUND NO 3 | OH7448612 | Ohio | Transient Non-Community | 136 |
| AGAPE CHRISTIAN ACADEMY | OH2838912 | Ohio | Non-Transient Non-Community | 136 |
| THE PINES MOBILE ESTATES | OH7901412 | Ohio | Community | 136 |
| WILLOW WOOD GLOBAL LLC | OH6537912 | Ohio | Non-Transient Non-Community | 136 |
| INTERVAL BROTHERHOOD HOME | OH7708012 | Ohio | Community | 136 |
| PRINCIPAL,NEGLEY ELEM.SCHOOL | OH1543412 | Ohio | Transient Non-Community | 136 |
| BUCKEYE EAST ELEMENTARY SCHOOL PWS | OH1730012 | Ohio | Non-Transient Non-Community | 136 |
| CORNER MARKET LLC PWS | OH3634412 | Ohio | Transient Non-Community | 136 |
| PENIEL FELLOWSHIP CHURCH/SCHOOL | OH3842112 | Ohio | Non-Transient Non-Community | 136 |
| DAYTON POWER AND LIGHT/KILLEN STATION | OH0133412 | Ohio | Non-Transient Non-Community | 135 |