Browse Water Systems
16,110 public water systems in OH.
Public Water Systems Database
Browse 16,110 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 |
|---|---|---|---|---|
| PIKE WATER, INC.-PIKETON EAST | OH6602103 | Ohio | Community | 415 |
| LINCOLNVIEW HIGH SCHOOL | OH8133212 | Ohio | Non-Transient Non-Community | 415 |
| BARTELS RESTAURANT | OH3933212 | Ohio | Transient Non-Community | 415 |
| TRACTOR SUPPLY COMPANY PWS | OH4545412 | Ohio | Transient Non-Community | 415 |
| LICKING CO,JARDIN MANOR | OH4503412 | Ohio | Community | 414 |
| OTTERBEIN-PORTAGE VLY RETIREMENT CENTER | OH8703812 | Ohio | Community | 414 |
| HINCKLEY PREPARATORY ACADEMY | OH5235612 | Ohio | Non-Transient Non-Community | 412 |
| GRAND RIVER VALLEY KOA | OH2846612 | Ohio | Transient Non-Community | 412 |
| RANSOM H BARR ELEMENTARY | OH7647212 | Ohio | Non-Transient Non-Community | 412 |
| AQUA OHIO - MANSFIELD SYSTEM #06 | OH7005612 | Ohio | Community | 412 |
| POINT DRIVE INN, THE | OH8837612 | Ohio | Transient Non-Community | 410 |
| PIKE WATER, INC.-WAVERLY | OH6600603 | Ohio | Community | 408 |
| FAITH BAPTIST CHURCH | OH4237612 | Ohio | Transient Non-Community | 406 |
| WYNFORD MIDDLE SCHOOL | OH1732212 | Ohio | Non-Transient Non-Community | 406 |
| BP OIL, SR 53 & OTP | OH7254812 | Ohio | Transient Non-Community | 405 |
| WILLSHIRE VILLAGE PWS | OH8100911 | Ohio | Community | 405 |
| ROUND-UP LAKE-HAWTHORN | OH6752112 | Ohio | Transient Non-Community | 405 |
| MARSHALLS SERVICE | OH1935212 | Ohio | Transient Non-Community | 404 |
| HUNT CLUB APARTMENTS PWS | OH7700009 | Ohio | Community | 404 |
| MIAMI VALLEY HOSPITAL MAIN PWS | OH5750613 | Ohio | Non-Transient Non-Community | 404 |
| WENDYS-HARTVILLE PWS | OH7668212 | Ohio | Transient Non-Community | 403 |
| WALNUT LAKE CAMPGROUND | OH2435612 | Ohio | Transient Non-Community | 403 |
| Z - SACRED HEART CHURCH | OH0440412 | Ohio | Transient Non-Community | 403 |
| SOUTHVIEW ESTATES MHP | OH8700512 | Ohio | Community | 403 |
| FRANKLIN-MONROE ELEMENTARY SCHOOL | OH1933512 | Ohio | Non-Transient Non-Community | 402 |
| WOODBRIDGE CAMPGROUND | OH6333612 | Ohio | Transient Non-Community | 402 |
| REAL CHURCH PWS | OH2343312 | Ohio | Non-Transient Non-Community | 402 |
| PRINCIPAL,THOMPSON SCHOOL | OH7442612 | Ohio | Transient Non-Community | 402 |
| MEL-O-CREME | OH8750312 | Ohio | Transient Non-Community | 400 |
| MGR-TOWPATH WATER & SEW.CO.INC | OH6600803 | Ohio | Community | 400 |
| HILLCREST INN/BINGO HALL | OH7796212 | Ohio | Transient Non-Community | 400 |
| THOUSAND ADV INC-MAIN BUILDING | OH4734212 | Ohio | Transient Non-Community | 400 |
| CONGRESS LAKE CLUB-CLUBHOUSE | OH7650212 | Ohio | Transient Non-Community | 400 |
| V & W INCORPORATED | OH1939212 | Ohio | Transient Non-Community | 400 |
| CRYSTAL ROCK CAMPGROUND | OH2230612 | Ohio | Transient Non-Community | 400 |
| MOVEMENT CHURCH OF COLUMBUS | OH2570738 | Ohio | Transient Non-Community | 400 |
| LAKE ISABELLA | OH6043612 | Ohio | Transient Non-Community | 400 |
| JUDY'S DRIVE IN | OH3941312 | Ohio | Transient Non-Community | 400 |
| MARKET BASKET | OH4543312 | Ohio | Transient Non-Community | 400 |
| URBANA LOCAL INTERMEDIATE SCHOOL | OH1134612 | Ohio | Non-Transient Non-Community | 400 |
| MADISON LAKE STATE PARK #4 | OH4940212 | Ohio | Transient Non-Community | 400 |
| GEAUGA LAKE - WESTERN VILLAGE | OH2860712 | Ohio | Transient Non-Community | 400 |
| 38TH ST CHURCH OF CHRIST | OH7658412 | Ohio | Transient Non-Community | 400 |
| WAYNEDALE HIGH SCHOOL | OH8550512 | Ohio | Non-Transient Non-Community | 400 |
| DENMAN TIRE CORP. | OH7844412 | Ohio | Non-Transient Non-Community | 400 |
| BURNHAM CORPORATION | OH6031212 | Ohio | Non-Transient Non-Community | 400 |
| UAW PARK | OH0252112 | Ohio | Transient Non-Community | 400 |
| SNPJ RECREATION CENTER | OH4336712 | Ohio | Transient Non-Community | 400 |
| COME SAIL AWAY CONDOS PWS | OH6252612 | Ohio | Community | 400 |
| ROCHE BIOMEDICAL LABS | OH2545312 | Ohio | Non-Transient Non-Community | 400 |