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 |
|---|---|---|---|---|
| OAK OPENINGS - SPRINGBROOK AREA | OH4840612 | Ohio | Transient Non-Community | 95 |
| MT.VERNON BIBLE COLLEGE,SYS.#1 | OH4201012 | Ohio | Community | 95 |
| HARTENSTIEN'S SUPPER CLUB | OH3934312 | Ohio | Transient Non-Community | 95 |
| REITHOFFER GALLERY | OH2876972 | Ohio | Transient Non-Community | 95 |
| REESVILLE HEAD START PRESCHOOL | OH1433212 | Ohio | Non-Transient Non-Community | 95 |
| JEWELL COMMUNITY CENTER PWS | OH2032112 | Ohio | Transient Non-Community | 95 |
| COYOTES | OH7771612 | Ohio | Transient Non-Community | 95 |
| COOPER FARMS CENTRAL EGG PROCESSING | OH5437812 | Ohio | Non-Transient Non-Community | 95 |
| SPREAD EAGLE TAVERN | OH1555912 | Ohio | Transient Non-Community | 95 |
| CAMP OTYOKWAH | OH7041512 | Ohio | Transient Non-Community | 95 |
| LOUISVILLE MOBILE HOME PARK | OH7602512 | Ohio | Community | 95 |
| KNOLLWOOD VILLAGE ASSOCIATION PWS | OH6501403 | Ohio | Community | 95 |
| HOLY CROSS PRESCHOOL & CHILD CARE | OH7670112 | Ohio | Non-Transient Non-Community | 95 |
| MGR,MINING MACHINE PARTS-OFF | OH5239812 | Ohio | Transient Non-Community | 95 |
| MGR,MINING MACHINE PARTS-PLANT | OH5239912 | Ohio | Transient Non-Community | 95 |
| ALL-STAR PRESCHOOL PWS | OH4567617 | Ohio | Non-Transient Non-Community | 95 |
| HARTVILLE HARDWARE PWS | OH7671412 | Ohio | Non-Transient Non-Community | 95 |
| DAYTON VA BLDG 320 POD A | OH5750619 | Ohio | Community | 95 |
| MAXWALTON GLENS WATER ASSOCIATION PWS | OH7003012 | Ohio | Community | 95 |
| LINDSAY CONCRETE PRODUCT | OH7638012 | Ohio | Non-Transient Non-Community | 95 |
| CLEARFORK CAMPGROUND | OH5931812 | Ohio | Transient Non-Community | 94 |
| COMPANY WRENCH PWS | OH2351212 | Ohio | Non-Transient Non-Community | 94 |
| SPRINGFIELD ANTIQUE CENTER | OH1247012 | Ohio | Transient Non-Community | 94 |
| TWILIGHT INN | OH3537012 | Ohio | Transient Non-Community | 94 |
| FIELDCREST MHP | OH3901212 | Ohio | Community | 94 |
| CLEMONS MOBILE HOME PARK | OH8800112 | Ohio | Community | 94 |
| SULPHUR SPRINGS ELEMENTARY SCHOOL PWS | OH1733812 | Ohio | Community | 94 |
| MEADOWS RESTAURANT | OH1236112 | Ohio | Transient Non-Community | 94 |
| JB BAR | OH1545112 | Ohio | Transient Non-Community | 94 |
| HUNTSBURG COMMUNITY CENTER | OH2844212 | Ohio | Non-Transient Non-Community | 94 |
| OAKLAND CHURCH OF THE BRETHREN | OH1945812 | Ohio | Transient Non-Community | 94 |
| KENISEE CAMP LODGE INACTIVE PWS | OH0444612 | Ohio | Transient Non-Community | 94 |
| COPPER WHALE WINERY | OH7259315 | Ohio | Transient Non-Community | 94 |
| SUPT,HANCOCK COUNTY HOME | OH3200212 | Ohio | Community | 93 |
| COUNTRY ACRES RV RESORT LLC - BOAT HOUSE | OH6779812 | Ohio | Transient Non-Community | 93 |
| MGR.,ROME MOBILE HOME PARK | OH4401712 | Ohio | Community | 93 |
| LEAFY OAKS CAMPGROUND INC | OH7430012 | Ohio | Transient Non-Community | 93 |
| LINCOLN FIELDS COOP-DUKE | OH7002412 | Ohio | Community | 93 |
| LETART ELEMENTARY SCHOOL | OH5330312 | Ohio | Non-Transient Non-Community | 93 |
| WILSON FREIGHT COMPANY | OH6757312 | Ohio | Transient Non-Community | 93 |
| POSTON GENERATING STATION | OH0531411 | Ohio | Transient Non-Community | 93 |
| LONGS RETREAT WELL 18 | OH6633612 | Ohio | Transient Non-Community | 93 |
| ROHRER CORPORATION - HAYESVILLE PWS | OH0338412 | Ohio | Non-Transient Non-Community | 93 |
| CHESTER ASSOC C/O CHANNE | OH2861012 | Ohio | Non-Transient Non-Community | 92 |
| WENDY'S-ARLINGTON ROAD PWS | OH7723712 | Ohio | Transient Non-Community | 92 |
| CHRISTIAN UNION CHURCH | OH6931412 | Ohio | Transient Non-Community | 92 |
| MACES MOBILE ESTATES PWS | OH7606112 | Ohio | Community | 92 |
| KOZMIC KORNER PRESCHOOL PWS | OH7727712 | Ohio | Non-Transient Non-Community | 92 |
| UNIVERSITY HEALTH CENTER AT CHESTER PWS | OH2873112 | Ohio | Transient Non-Community | 92 |
| JO LINDA'S RESTAURANT PWS | OH1535812 | Ohio | Transient Non-Community | 92 |