Browse Water Systems
22,505 public water systems in PA.
Public Water Systems Database
Browse 22,505 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 |
|---|---|---|---|---|
| PENNDOT-SITE 15 SAF REST AREA | PA6370803 | Pennsylvania | Transient Non-Community | 800 |
| FAMILY AFFAIR CAMPGROUND | PA6250334 | Pennsylvania | Transient Non-Community | 800 |
| BIG BOULDER SKI AREA | PA3130306 | Pennsylvania | Non-Transient Non-Community | 800 |
| PMSD SWIFTWATER ELEMENTARY | PA2451390 | Pennsylvania | Non-Transient Non-Community | 800 |
| MARIENVILLE WATER SUPPLY CO | PA6270004 | Pennsylvania | Community | 800 |
| WINDMILL FAMILY RESTAURANT | PA7360476 | Pennsylvania | Transient Non-Community | 800 |
| WASHINGTON TWP WATER SYSTEM | PA6250092 | Pennsylvania | Community | 797 |
| COALPORT BORO | PA6170009 | Pennsylvania | Community | 791 |
| FULMORE HEIGHTS HOMEOWNERS PSW | PA1460081 | Pennsylvania | Community | 790 |
| AQUA PA WHITE ROCK ACRES SYS | PA7210048 | Pennsylvania | Community | 790 |
| NICHOLSON BORO AUTH | PA2660011 | Pennsylvania | Community | 789 |
| JOHN C MILLS SCHOOL | PA2450359 | Pennsylvania | Transient Non-Community | 780 |
| WEST LEBANON TWP WATER SUPPLY | PA7380040 | Pennsylvania | Community | 780 |
| UPPER DAUPHIN MIDDLE SCH | PA7220310 | Pennsylvania | Non-Transient Non-Community | 779 |
| CHESTER WATER AUTHORITY | PA1150123 | Pennsylvania | Community | 776 |
| CAMP HARLAM | PA2450397 | Pennsylvania | Transient Non-Community | 775 |
| JUNCTION CENTER | PA7360799 | Pennsylvania | Transient Non-Community | 775 |
| GLEN MILLS SCHOOL | PA1230009 | Pennsylvania | Community | 775 |
| PARADISE STREAM RESOR | PA2450542 | Pennsylvania | Non-Transient Non-Community | 774 |
| MT VILLAGE MHP | PA3060095 | Pennsylvania | Community | 771 |
| LANECO | NJ2120304 | Pennsylvania | Non-Transient Non-Community | 770 |
| WAWA STORE #470 | NJ0504349 | Pennsylvania | Transient Non-Community | 770 |
| LEHIGH CO. AUTH-EAST WESCOSVIL | PA3390052 | Pennsylvania | Community | 770 |
| WHITE HAVEN BORO SYSTEM | PA2400100 | Pennsylvania | Community | 769 |
| PINNACLE HEALTH WEST SHORE HOS | PA7211010 | Pennsylvania | Non-Transient Non-Community | 765 |
| FRANKLIN TWP MUNI AUTH | PA5040081 | Pennsylvania | Community | 765 |
| CRANESVILLE WATER DEPT | PA6250325 | Pennsylvania | Community | 765 |
| SANKERTOWN BORO WATER SYS | PA4110007 | Pennsylvania | Community | 760 |
| EISENHOWER WATER SUPPLY | PA7010048 | Pennsylvania | Community | 760 |
| BRANDYWINE JUNIOR HIGH SCHOOL | PA1150323 | Pennsylvania | Non-Transient Non-Community | 760 |
| ROADSIDE REST SITE B | PA4290324 | Pennsylvania | Transient Non-Community | 758 |
| MOSCOW ELEMENTARY CENTER | PA2350916 | Pennsylvania | Non-Transient Non-Community | 753 |
| PLUMSTEAD TWP COUNTRY GREENE | PA1090136 | Pennsylvania | Community | 753 |
| WATERVIEW APARTMENTS | PA1150095 | Pennsylvania | Community | 750 |
| BETH AIRPORT RD SYS | PA3480086 | Pennsylvania | Community | 750 |
| W E SCHLEGEL INC | PA4340817 | Pennsylvania | Transient Non-Community | 750 |
| RICHLAND MEADOWS MHP | PA1090052 | Pennsylvania | Community | 750 |
| HERITAGE VALLEY SEWICKLEY | PA5020959 | Pennsylvania | Non-Transient Non-Community | 750 |
| KERNSVILLE ELEMENTARY SCHOOL | PA3390828 | Pennsylvania | Non-Transient Non-Community | 750 |
| QUARRYVILLE PRESBY RET COMM | PA7360167 | Pennsylvania | Community | 750 |
| PHEASANT RUN RESTAURANT | PA1091346 | Pennsylvania | Transient Non-Community | 750 |
| EAGLES MERE WATER COMPANY | PA2570002 | Pennsylvania | Transient Non-Community | 750 |
| PENNDOT-SITE 44 PRIMITIVE REST | PA7280809 | Pennsylvania | Transient Non-Community | 750 |
| PENN LONDON ELEMENTARY SCHOOL | PA1150633 | Pennsylvania | Non-Transient Non-Community | 750 |
| HULMEVILLE MUNICIPAL AUTHORITY | PA1090140 | Pennsylvania | Community | 750 |
| HILLTOWN SANDWICH SHOP | PA1091241 | Pennsylvania | Transient Non-Community | 750 |
| WARRIORS MARK GEN AUTH | PA4310031 | Pennsylvania | Community | 750 |
| CAMP OUT MT NEBO | PA2450471 | Pennsylvania | Transient Non-Community | 750 |
| MCDONALDS OF DALEVILLE | PA2350926 | Pennsylvania | Transient Non-Community | 750 |
| BERG ELECTRONICS/DUPONT | PA7670814 | Pennsylvania | Non-Transient Non-Community | 750 |