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 |
|---|---|---|---|---|
| WASHINGTON MANOR MHP | OH2401112 | Ohio | Community | 190 |
| LOVELAND CROSSING PWS | OH3138912 | Ohio | Non-Transient Non-Community | 190 |
| ALLEN EAST COMMUNITY CENTER | OH0235412 | Ohio | Non-Transient Non-Community | 190 |
| PENNSVILLE ELEMENTARY SC | OH5832712 | Ohio | Non-Transient Non-Community | 190 |
| CULTURED STONE CORPORATION | OH7672012 | Ohio | Non-Transient Non-Community | 190 |
| ZANE TRACE STATION PWS | OH2348812 | Ohio | Transient Non-Community | 189 |
| MADISON ELEMENTARY SCHOOL | OH3031412 | Ohio | Non-Transient Non-Community | 189 |
| PRIN,ST.MARYS ASSUMPTION SCH. | OH2636414 | Ohio | Transient Non-Community | 189 |
| PRINC,WHETSTONE ELEM.SCHOOL | OH1735612 | Ohio | Non-Transient Non-Community | 188 |
| COUNTRY ACRES RV RESORT LLC - POOL HOUSE | OH6780012 | Ohio | Transient Non-Community | 188 |
| BETH MOBILE HOME PARK | OH7600312 | Ohio | Community | 188 |
| YORK ELEMENTARY SCHOOL | OH7942012 | Ohio | Non-Transient Non-Community | 188 |
| SPENCERVILLE-JENNINGS ELEMENTARY SCHOOL | OH8132812 | Ohio | Non-Transient Non-Community | 188 |
| GRACE UNITED CH OF CHRIST OF LOYAL OAK | OH7799936 | Ohio | Transient Non-Community | 188 |
| PORTAGE ELEMENTARY SCHOO | OH8737612 | Ohio | Non-Transient Non-Community | 188 |
| GRACE BAPTIST CHURCH- OAK HARBOR | OH6257412 | Ohio | Non-Transient Non-Community | 188 |
| SHADE TREE COUNTRY | OH6255012 | Ohio | Transient Non-Community | 188 |
| PIRATES COVE RESTAURANT | OH4536012 | Ohio | Transient Non-Community | 188 |
| SHELBY OAKS GOLF CLUB CLUBHOUSE | OH7536512 | Ohio | Transient Non-Community | 187 |
| WILSONS BEACH MHP | OH6203712 | Ohio | Transient Non-Community | 186 |
| HARBOR PARK MARINA & MHP | OH6201612 | Ohio | Transient Non-Community | 186 |
| TOTES ISOTONER INC. | OH3137612 | Ohio | Non-Transient Non-Community | 185 |
| WESTERN RESERVE MOTORCYCLE CLUB PWS | OH5055026 | Ohio | Transient Non-Community | 185 |
| SONSHINE MEDICAL | OH7677650 | Ohio | Transient Non-Community | 185 |
| SPRINGFIELD HOUSE MIMIS HOUSE OF LITTLES | OH1253212 | Ohio | Non-Transient Non-Community | 185 |
| COLONIAL HILLS MHP | OH7000312 | Ohio | Community | 185 |
| TURTLE POINT MARINA | OH6254814 | Ohio | Transient Non-Community | 185 |
| HARDIN CO VETERANS MEMORIAL PK GOLF CRSE | OH3335212 | Ohio | Transient Non-Community | 185 |
| SPRING LAKES MOBILE HOME PARK | OH6703912 | Ohio | Community | 185 |
| CHURCH & DWIGHT COMPANY- OLD FORT PWS | OH7446112 | Ohio | Non-Transient Non-Community | 185 |
| CANTON DROP FORGE | OH7655412 | Ohio | Non-Transient Non-Community | 185 |
| CARTER LUMBER COMPANY #4 | OH2931612 | Ohio | Transient Non-Community | 185 |
| ST JOHN EVAN LUTH CHURCH | OH5139912 | Ohio | Transient Non-Community | 185 |
| MARENGO METHODIST CHURCH | OH5935312 | Ohio | Transient Non-Community | 185 |
| TRACTOR SUPPLY COMPANY - FREMONT | OH7256512 | Ohio | Transient Non-Community | 185 |
| MCCARTYVILLE WELL ASSOCIATION PWS | OH7500812 | Ohio | Community | 184 |
| DOSS LANDING | OH5437212 | Ohio | Transient Non-Community | 184 |
| KENISEE CAMP DEER RUN INACTIVE PWS | OH0433312 | Ohio | Transient Non-Community | 184 |
| GREENE COUNTY - KITRIDGE | OH2905003 | Ohio | Community | 184 |
| SUPT,CENTRAL COLLEGE SCHOOL | OH2540212 | Ohio | Transient Non-Community | 184 |
| INDIAN RUN CHRISTIAN CHURCH | OH7676112 | Ohio | Transient Non-Community | 183 |
| CIRCLE PLASTICS PRODUCTS INC | OH6535312 | Ohio | Non-Transient Non-Community | 183 |
| GRACE BAPTIST CHURCH-CANTON PWS | OH7677112 | Ohio | Transient Non-Community | 183 |
| GERMANO WATER AND SEWER DIST | OH3400603 | Ohio | Community | 183 |
| PRIN,WASHINGTON TWP SCHOOL | OH1939412 | Ohio | Transient Non-Community | 183 |
| PLEASANT VIEW MENNONITE | OH3841212 | Ohio | Transient Non-Community | 183 |
| MORGAN HARDWARE | OH5836712 | Ohio | Transient Non-Community | 182 |
| ABUNDANT LIFE TABERNACLE PWS | OH5748312 | Ohio | Non-Transient Non-Community | 182 |
| GREEN MEADOWS HEALTH AND WELLNESS CENTER | OH7605212 | Ohio | Community | 182 |
| IPL DAYTON INC | OH1241812 | Ohio | Non-Transient Non-Community | 181 |