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 |
|---|---|---|---|---|
| PRIN,EAST LIBERTY ELEM.SCHOOL | OH7746212 | Ohio | Transient Non-Community | 350 |
| MAPLE DEL MANOR LLC | OH6702312 | Ohio | Community | 350 |
| GOODYEAR HTS CHURCH OF NAZAREN | OH7781512 | Ohio | Transient Non-Community | 350 |
| MAGNETIC SPRINGS,VILLAGE OF | OH8036012 | Ohio | Transient Non-Community | 350 |
| ADKIN'S EXXON SERVICE STATION | OH5930612 | Ohio | Transient Non-Community | 350 |
| QUALITY FARM & FLEET 16 | OH2950912 | Ohio | Transient Non-Community | 350 |
| FFA CAMP MUSKINGUM | OH1031512 | Ohio | Transient Non-Community | 350 |
| DAIRY MART STORES | OH7032812 | Ohio | Transient Non-Community | 350 |
| LAWSONS #5016 | OH7736812 | Ohio | Transient Non-Community | 350 |
| MIAMI WHITEWATER FOREST | OH3133712 | Ohio | Transient Non-Community | 350 |
| GILBOA PARK | OH6934612 | Ohio | Transient Non-Community | 350 |
| CIRCLE K 5371-ATWATER | OH6777612 | Ohio | Transient Non-Community | 350 |
| MIAMI CO-UPPER VALLEY ME | OH5500212 | Ohio | Community | 350 |
| KUHNTOWN PORTAL BLACKSVILLE #2 | PA5300832 | Ohio | Non-Transient Non-Community | 350 |
| MIAMI CO,SHENANDOAH SAN.DIST. | OH5500903 | Ohio | Community | 350 |
| LARRY'S SUNOCO PWS | OH4845012 | Ohio | Transient Non-Community | 350 |
| XENIA DRAGWAY OPERATIONS LLC | OH2956312 | Ohio | Transient Non-Community | 350 |
| ADMN,CIRCLEVILLE BIBLE COLLEGE | OH6500512 | Ohio | Community | 350 |
| FIRST UNTD CH OF CHRIST | OH0633212 | Ohio | Transient Non-Community | 350 |
| D & H RESTAURANT | OH5232712 | Ohio | Transient Non-Community | 350 |
| LEHMAN HIGH SCHOOL | OH7532912 | Ohio | Non-Transient Non-Community | 350 |
| CARETAKER,LAKE ISABELLA,WELL 1 | OH6033612 | Ohio | Transient Non-Community | 350 |
| WESTERN RESERVE RAQUET CLUB | OH6772512 | Ohio | Transient Non-Community | 350 |
| BUCKEYE LAKE YACHT CLUB | OH4530812 | Ohio | Transient Non-Community | 350 |
| AES OHIO GENERATION-JM STUART PWS | OH0134112 | Ohio | Non-Transient Non-Community | 350 |
| WOODLAKE MOBILE HOME PARK | OH8703412 | Ohio | Community | 350 |
| CORNERSTONE ALLIANCE CHURCH | OH5142812 | Ohio | Transient Non-Community | 350 |
| MENNONITE CHRISTIAN ASSEMBLY | OH8564720 | Ohio | Transient Non-Community | 350 |
| RIVERTREE LAKE PWS | OH7677647 | Ohio | Transient Non-Community | 350 |
| WEAVER LEATHER LLC | OH3847612 | Ohio | Non-Transient Non-Community | 349 |
| PRIN,SAVANNAH ELEM SCHOOL | OH0333512 | Ohio | Transient Non-Community | 347 |
| OHIO AIR NATIONAL GUARD | OH4842912 | Ohio | Non-Transient Non-Community | 347 |
| SUPT,MIDLAND CITY-WESTBORO CO. | OH1400711 | Ohio | Community | 345 |
| FULTON ELEMENTARY SCHOOL | OH2632812 | Ohio | Non-Transient Non-Community | 345 |
| AQUA OHIO - NORLICK | OH8601012 | Ohio | Community | 345 |
| PICKAWAY TOWNSHIP SCHOOL | OH6533212 | Ohio | Non-Transient Non-Community | 345 |
| PARADISE ACRES | OH6244712 | Ohio | Transient Non-Community | 344 |
| PUTNAM COUNTY-NORTH OTTAWA | OH6901603 | Ohio | Community | 343 |
| PRINCIPAL,NEW MOOREFIELD SCH. | OH1233212 | Ohio | Transient Non-Community | 342 |
| KAMP-A-LOTT | OH4642312 | Ohio | Transient Non-Community | 341 |
| Z - CORK ELEMENTARY SCHOOL | OH0434512 | Ohio | Non-Transient Non-Community | 340 |
| JEFFERSON TOWNSHIP SCHOOL | OH0131217 | Ohio | Non-Transient Non-Community | 340 |
| WAYNE ELEMENTARY SCHOOL | OH8550112 | Ohio | Non-Transient Non-Community | 340 |
| VANLUE VILLAGE PWS | OH3248312 | Ohio | Community | 340 |
| LITTLE CREEK BARN PWS | OH3335718 | Ohio | Transient Non-Community | 340 |
| MAPLEWOOD HIGH SCHOOL | OH7839512 | Ohio | Non-Transient Non-Community | 340 |
| ADAMSVILLE ELEMENTARY SCHOOL PWS | OH6030112 | Ohio | Non-Transient Non-Community | 340 |
| JEFFERSON CO W&S DISTRICT- O | OH4101203 | Ohio | Community | 340 |
| MWCD-PIEDMONT MARINA AND CAMPGROUND PWS | OH0735212 | Ohio | Transient Non-Community | 340 |
| BAINBROOK WATER COMPANY PWS | OH2803112 | Ohio | Community | 339 |