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 |
|---|---|---|---|---|
| HOLE'S TRAILER SALES | OH1541912 | Ohio | Transient Non-Community | 50 |
| NEW GARDEN UNITED METHODIST CHURCH | OH1543512 | Ohio | Transient Non-Community | 50 |
| JODY'S PLACE | OH6034712 | Ohio | Transient Non-Community | 50 |
| GRIFFITH AMOCO STATION | OH1546312 | Ohio | Transient Non-Community | 50 |
| KREB'S CAMPGROUND | OH1547412 | Ohio | Transient Non-Community | 50 |
| GUILFORD LAKE GRILLE PWS | OH1547612 | Ohio | Transient Non-Community | 50 |
| MIDWAY AUTO SERVICE | OH1547712 | Ohio | Transient Non-Community | 50 |
| MGR,TRINWAY LOCKER | OH6037712 | Ohio | Transient Non-Community | 50 |
| MGR,OH.DNR,BLUE ROCK STATE PK. | OH6041412 | Ohio | Transient Non-Community | 50 |
| MGR,OH.DNR DILLON STATE PARK | OH6041712 | Ohio | Transient Non-Community | 50 |
| ST JOHNS LUTHERAN CHURCH | OH6042012 | Ohio | Transient Non-Community | 50 |
| MATC NATURAL RESOURCE CE | OH6043512 | Ohio | Transient Non-Community | 50 |
| LAKE LILA (BACK WELL) | OH1632112 | Ohio | Transient Non-Community | 50 |
| ELM TAVERN | OH6130612 | Ohio | Transient Non-Community | 50 |
| SHADYBROOK HOUSE | OH4332412 | Ohio | Transient Non-Community | 50 |
| ST.ANN'S OF THE FLD CHURCH | OH4332617 | Ohio | Transient Non-Community | 50 |
| DOUBLE D AUCTION | OH4334112 | Ohio | Transient Non-Community | 50 |
| LITTLE LIGHTHOUSE DAY NURSERY | OH5531912 | Ohio | Non-Transient Non-Community | 50 |
| THE KID'S GARDEN PWS | OH4232012 | Ohio | Non-Transient Non-Community | 50 |
| CAMP MILLWOOD | OH4232712 | Ohio | Transient Non-Community | 50 |
| GODS ROLLING ACRES | OH4233712 | Ohio | Transient Non-Community | 50 |
| KNOX COUNTY AIRPORT | OH4234012 | Ohio | Transient Non-Community | 50 |
| AMERICAN LEGION POST 668 | OH5730012 | Ohio | Transient Non-Community | 50 |
| DELPHI AUTOMOTIVE SYSTEMS - WISCONSIN BL | OH5733112 | Ohio | Non-Transient Non-Community | 50 |
| ELLERTON UNITED CHURCH | OH5733412 | Ohio | Transient Non-Community | 50 |
| HIGH SPIRITS | OH5740912 | Ohio | Transient Non-Community | 50 |
| GRACE BIBLE CHURCH-CLAYTON | OH5742412 | Ohio | Transient Non-Community | 50 |
| JUST-A-MERE GRANGE | OH5743212 | Ohio | Transient Non-Community | 50 |
| KITTY HAWK GOLF COURSE-A | OH5743312 | Ohio | Transient Non-Community | 50 |
| KITTY HAWK GOLF COURSE | OH5743412 | Ohio | Transient Non-Community | 50 |
| ST. PAUL CATHOLIC CHURCH | OH5743812 | Ohio | Transient Non-Community | 50 |
| GRISMER TIRE COMPANY | OH0245912 | Ohio | Transient Non-Community | 50 |
| JIM ZIMMERMAN DATSUN INC | OH0246712 | Ohio | Transient Non-Community | 50 |
| RURAL FARM DISTRIBUTOR | OH4236112 | Ohio | Transient Non-Community | 50 |
| VILLAGE TRUE VALUE | OH4236812 | Ohio | Transient Non-Community | 50 |
| AUNT B'S MARKET | OH6032612 | Ohio | Transient Non-Community | 50 |
| RUSTY ROOSTER | OH6032712 | Ohio | Transient Non-Community | 50 |
| ROUTE 60 SALOON | OH6037212 | Ohio | Transient Non-Community | 50 |
| MGR,IRISH RIDGE COAL COMPANY | OH6039712 | Ohio | Transient Non-Community | 50 |
| MGR,SLIMS INN | OH1633612 | Ohio | Transient Non-Community | 50 |
| APPLE HILL BANQUET CENTE | OH2942512 | Ohio | Transient Non-Community | 50 |
| COSHOCTON LAKE PARK-CAMPGROUND PWS | OH1636712 | Ohio | Transient Non-Community | 50 |
| MGR,NAZARENE DAY CARE | OH5533212 | Ohio | Transient Non-Community | 50 |
| AMVETS POST 72 | OH5533912 | Ohio | Transient Non-Community | 50 |
| RAYONVIEW TAVERN | OH4335012 | Ohio | Transient Non-Community | 50 |
| JOLIET GENERAL STORE | OH0246912 | Ohio | Transient Non-Community | 50 |
| PRIN,BRO CNTY SCH.MENTAL RETRD | OH0830012 | Ohio | Transient Non-Community | 50 |
| DANIEL BOONE TAVERN | OH0830212 | Ohio | Transient Non-Community | 50 |
| VILLAGE MOBILE HOME PARK | OH0901512 | Ohio | Community | 50 |
| MGR,C&M MIAMI MOBILE HOME PARK | OH0901612 | Ohio | Community | 50 |