Browse Water Systems
22,508 public water systems in PA.
Public Water Systems Database
Browse 22,508 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 |
|---|---|---|---|---|
| ARROWHEAD LAKE BEACH 4 | PA2451017 | Pennsylvania | Transient Non-Community | 170 |
| CAERNARVON ELEMENTARY SCHOOL | PA7361053 | Pennsylvania | Non-Transient Non-Community | 170 |
| MILLBROOK 5R 7 8 | PA2520981 | Pennsylvania | Community | 169 |
| VEOLIA WATER PA OVERBROOK | PA2400082 | Pennsylvania | Community | 168 |
| GEHMAN MENNONITE SCHOOL | PA7361066 | Pennsylvania | Non-Transient Non-Community | 168 |
| LAKE CITY TRAILER COURT | PA6250052 | Pennsylvania | Community | 168 |
| FARMENS VALLEY SCHOOL | PA6420361 | Pennsylvania | Transient Non-Community | 168 |
| MEADOWS MHP | PA5650078 | Pennsylvania | Community | 168 |
| ORE HILL WATER WORKS | PA4070403 | Pennsylvania | Community | 168 |
| SUMMIT RESORT WELL 3 | PA2451156 | Pennsylvania | Transient Non-Community | 168 |
| HAPPY ACRES DEVELOPMENT | PA2350039 | Pennsylvania | Community | 168 |
| MYERSTOWN MENNONITE SCH | PA7380357 | Pennsylvania | Non-Transient Non-Community | 168 |
| HALL'S MOBILEHOME PARK #2 | PA2590025 | Pennsylvania | Community | 167 |
| GREENWICH COLLIERIES MAIN A PO | PA5320805 | Pennsylvania | Non-Transient Non-Community | 167 |
| WARSAW TWP VOL FIRE COMPANY | PA6330847 | Pennsylvania | Transient Non-Community | 167 |
| COUNTRY HOME ACRES WATER CO. | PA3390051 | Pennsylvania | Community | 167 |
| CONSOLIDATION COAL-LAUREL MINE | PA4560811 | Pennsylvania | Transient Non-Community | 167 |
| THOMPSON LABOR CAMP #2 | PA2350849 | Pennsylvania | Transient Non-Community | 167 |
| NISBET ELEMENTARY SCHOOL | PA4410108 | Pennsylvania | Transient Non-Community | 167 |
| SPRINGVILLE MENNONITE SCHOOL | PA7360347 | Pennsylvania | Non-Transient Non-Community | 167 |
| WAYNE TWP MUNI WATER AUTH | PA4440017 | Pennsylvania | Community | 167 |
| SPORTING HILL ELEM SCH | PA7361002 | Pennsylvania | Non-Transient Non-Community | 166 |
| USFS KIASUTHA #2 | PA6420808 | Pennsylvania | Transient Non-Community | 166 |
| SMITHVILLE MHP | PA7360121 | Pennsylvania | Community | 166 |
| THE RIVERLANDS RECREATION AREA | PA2401086 | Pennsylvania | Transient Non-Community | 166 |
| WINDY HEIGHTS WATER COMPANY | PA3390056 | Pennsylvania | Community | 166 |
| CUMBERLAND VALLEY ELEM SCH | PA4050418 | Pennsylvania | Transient Non-Community | 166 |
| BNH LLC | PA2400024 | Pennsylvania | Community | 166 |
| YERKES WATER ASSOCIATION | PA1460064 | Pennsylvania | Community | 165 |
| WOODSDALE M.H.P. KISSINGER | PA4140093 | Pennsylvania | Community | 165 |
| MCCONNELSTOWN FIRE CO | PA4310327 | Pennsylvania | Transient Non-Community | 165 |
| MATTERNVILLE ELEMENTARY SCHOOL | PA4140030 | Pennsylvania | Transient Non-Community | 165 |
| VANDERGRIFT GOLF CLUB | PA5650850 | Pennsylvania | Transient Non-Community | 165 |
| NEW GUILFORD BRETH IN CHRIST | PA7280302 | Pennsylvania | Transient Non-Community | 165 |
| HENRIETTA MUTUAL WATER ASSN | PA4070026 | Pennsylvania | Community | 165 |
| PEACEFUL ACRES TRAILERS | PA6250053 | Pennsylvania | Community | 165 |
| LIBERTY LINGERIE | PA2590305 | Pennsylvania | Non-Transient Non-Community | 165 |
| CURRY RUN REF PRESB CH | PA5320411 | Pennsylvania | Transient Non-Community | 165 |
| LANDER ELEMENTARY SCHOOL | PA6620324 | Pennsylvania | Non-Transient Non-Community | 165 |
| HUMPHREYS PROPERTY OWNERS ASSN | PA5650003 | Pennsylvania | Community | 165 |
| ASHFIELD ACADEMY | PA3130329 | Pennsylvania | Non-Transient Non-Community | 165 |
| AQUA PA WAPWALLOPEN | PA2400066 | Pennsylvania | Community | 165 |
| EMERGENCY CARE RESEARCH INST | PA1460976 | Pennsylvania | Non-Transient Non-Community | 165 |
| FIELDSTONE BUILDING | PA1230896 | Pennsylvania | Transient Non-Community | 165 |
| SAGINAW WATER SYSTEM | PA7670135 | Pennsylvania | Community | 165 |
| LAKE WALTER WATER ASSOCIATION | PA2580032 | Pennsylvania | Community | 165 |
| BOYS SPORT CAMP | PA2520426 | Pennsylvania | Transient Non-Community | 165 |
| FOREST GROVE PRESBYTERIAN CH | PA1090344 | Pennsylvania | Transient Non-Community | 164 |
| AQUA PA MAPLE HILLS | PA3390049 | Pennsylvania | Community | 164 |
| BRADY-HENDERSON ELEM SCHOOL | PA4310852 | Pennsylvania | Non-Transient Non-Community | 164 |