Browse Water Systems
19,626 public water systems in CA.
Public Water Systems Database
Browse 19,626 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 |
|---|---|---|---|---|
| SILVERFORK CAMPGROUND | CA0901243 | California | Transient Non-Community | 70 |
| HIDDEN HARBOR MARINA & RVP | CA5200526 | California | Community | 70 |
| ELLERY LAKE CAMPGROUND | CA2600597 | California | Transient Non-Community | 70 |
| LAS COLINAS ROAD & WATER ASSN | CA4400613 | California | Community | 70 |
| NORTH KENTUCKY PARTNERS | CA5700753 | California | Transient Non-Community | 70 |
| ESTANCIA WINERY WS | CA2702613 | California | Non-Transient Non-Community | 70 |
| SIERRA PINES MOBILE HOME PARK | CA0202522 | California | Community | 70 |
| MATTHEWS CREEK CAMPGROUND | CA4700605 | California | Transient Non-Community | 70 |
| CALIFORNIA CEDAR PRODUCTS - INACTIVE | CA3900746 | California | Transient Non-Community | 70 |
| DRAKE MOTEL | CA5400678 | California | Transient Non-Community | 70 |
| BRIDGEHAVEN PARK | CA4900644 | California | Community | 70 |
| VALLEY VISTA MUTUAL WATER COMPANY | CA1400025 | California | Community | 70 |
| ARROYO SECO ESTATES MWS | CA2702520 | California | Community | 70 |
| CAMP ROYANEH | CA4901105 | California | Transient Non-Community | 70 |
| VISTA DEL MAR UNION SCHOOL - INACTIVE | CA4200686 | California | Non-Transient Non-Community | 70 |
| BIG CREEK LUMBER COMPANY | CA4400800 | California | Non-Transient Non-Community | 70 |
| LA CADENA MWC | CA3301369 | California | Community | 70 |
| LUNDY LAKE RESORT | CA2600534 | California | Transient Non-Community | 70 |
| CACHE CREEK CANYON-UPPER SITE | CA5700711 | California | Transient Non-Community | 70 |
| GREENWOOD SOLAR CENTER | CA7300614 | California | Community | 70 |
| SOFTWINDS MOBILE HOME PARK | AZ0413122 | California | Community | 70 |
| PONDEROSA MOBILE ESTATES | CA0400046 | California | Community | 70 |
| OLD STAGE MOBILEHOME PARK | CA0900662 | California | Community | 70 |
| GLENN GOLF & COUNTRY CLUB | CA1100221 | California | Transient Non-Community | 70 |
| RYDE HOTEL | CA3400151 | California | Transient Non-Community | 70 |
| CRESCENT BEACH MOTEL | CA0800542 | California | Transient Non-Community | 70 |
| FRIDEN AVE WATER CO | CA5400914 | California | Community | 70 |
| MAD RIVER CAMPGROUND | CA5305102 | California | Transient Non-Community | 70 |
| SONDRA AGGREGATES CORP | CA5500146 | California | Transient Non-Community | 70 |
| LOMA VISTA INN WS | CA2702551 | California | Transient Non-Community | 70 |
| CACHE CREEK CANYON - LOWER SITE | CA5700708 | California | Transient Non-Community | 70 |
| Arviso - Mobile Home Park | 090605121 | California | Community | 70 |
| BIG PINE TRAILER PARK | CA1400112 | California | Transient Non-Community | 70 |
| Wagon Wheel Mobile Home Park | MN5310059 | California | Transient Non-Community | 70 |
| VALLEY MOBILE HOME PARK | CA1300572 | California | Community | 70 |
| COUNTRY MARKET | CA5700583 | California | Transient Non-Community | 70 |
| ALVAREZ BROTHERS WS | CA2706552 | California | Non-Transient Non-Community | 70 |
| MILLERS PROGRESSIVE CARE - INACTIVE | CA3301688 | California | Community | 70 |
| MILSAP BAR CAMPGROUND | CA0400088 | California | Transient Non-Community | 70 |
| LITTLE ANTELOPE PACK STATION | CA0202526 | California | Transient Non-Community | 70 |
| BERNIE JAMES, RANGER | CA0300029 | California | Transient Non-Community | 70 |
| SABLE OFFSHORE CORP LAS FLORES CANYON | CA4200743 | California | Non-Transient Non-Community | 70 |
| NORTH LONE PINE MUTUAL WATER COMPANY | CA1400072 | California | Community | 70 |
| FORT WASHINGTON GOLF | CA1000333 | California | Transient Non-Community | 70 |
| WESTLEY CSD | CA5000408 | California | Community | 70 |
| CEDAR LODGE | CA3200125 | California | Transient Non-Community | 70 |
| LO BUE BROS - EXETER | CA5403008 | California | Non-Transient Non-Community | 70 |
| COTTAGE PLACE ON SQUAM LAKE | NH1168010 | California | Transient Non-Community | 70 |
| HOMESTEAD CAFE | CA1502411 | California | Transient Non-Community | 70 |
| DAVIS CHURCH OF CHRIST | CA5700777 | California | Transient Non-Community | 70 |