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 |
|---|---|---|---|---|
| FAR EAST WATER DISTRICT | CA2500802 | California | Community | 78 |
| STOCKTON BAPTIST CHURCH | CA3901387 | California | Non-Transient Non-Community | 78 |
| CAMP STEVENS | CA3700906 | California | Community | 78 |
| HANSON AGGREGATE MID-PACIFIC, INC. | CA0105006 | California | Transient Non-Community | 78 |
| USFS SWEETWATER CAMPGROUND | CA5500003 | California | Transient Non-Community | 78 |
| BIG RISE VILLAGE | CA4500102 | California | Community | 78 |
| SONNY BONO SALTON SEA WILDLIFE REFUGE | CA1310302 | California | Transient Non-Community | 78 |
| DON STEVENS & STEVE RICHARD | CA2300527 | California | Transient Non-Community | 78 |
| COPPEROPOLIS IMP DIST N02 | CA0510007 | California | Community | 78 |
| SHORELANDS ROAD & WATER COMPANY | CA2300545 | California | Community | 78 |
| BILL TIERNEY | CA2500542 | California | Transient Non-Community | 78 |
| POSO PARK ASSN | CA5400511 | California | Transient Non-Community | 78 |
| HILLCREST MUTUAL WATER CO INC | CA5100503 | California | Community | 78 |
| TULARACITOS MUTUAL WATER CO | CA2701505 | California | Community | 78 |
| RAMBLING HILLS ESTATES | CA5500243 | California | Community | 78 |
| TANAKA BROTHERS | CA5700647 | California | Transient Non-Community | 78 |
| STRAWBERRY RD WS #06 | CA2700766 | California | Community | 78 |
| WESTSIDE STORAGE WATER SYSTEM | CA4901408 | California | Transient Non-Community | 77 |
| ADELAIDA VINEYARDS & WINERY | CA4000856 | California | Non-Transient Non-Community | 77 |
| BODEGA WATER COMPANY | CA4900850 | California | Community | 77 |
| INN AT SCHOOLHOUSE CREEK | CA2300625 | California | Transient Non-Community | 77 |
| CUTTER SCOUT RESERVATION - INACTIVE | CA4100532 | California | Transient Non-Community | 77 |
| POLLARD FLAT | CA4500146 | California | Transient Non-Community | 77 |
| JACK POT INN | CA0900583 | California | Transient Non-Community | 77 |
| RIVER LODGE TOO-BLM | CA3600374 | California | Community | 77 |
| Sans End RV Park | 090400677 | California | Transient Non-Community | 77 |
| NEWBY ISLAND LANDFILL, REPUBLIC SERVICES | CA4300964 | California | Non-Transient Non-Community | 77 |
| FRESHWATER PARK W.S. | CA1200769 | California | Transient Non-Community | 77 |
| BODGER SEEDS LTD | CA4200532 | California | Community | 77 |
| MOUNTAIN CENTER CAFE | CA3301145 | California | Community | 77 |
| MADRONE MUTUAL WATER COMPANY | CA4900513 | California | Community | 76 |
| WILLIS CONSTRUCTION WS | CA3500919 | California | Non-Transient Non-Community | 76 |
| BRITZ/FIVE POINTS | CA1009179 | California | Community | 76 |
| PENNINGTON POINT WEST | NJ1106398 | California | Non-Transient Non-Community | 76 |
| EL RANCHO MOTEL | CA3900709 | California | Transient Non-Community | 76 |
| SYNGENTA SEEDS LLC | CA5700764 | California | Non-Transient Non-Community | 76 |
| HONEYDEW COUNTRY STORE | CA1200689 | California | Transient Non-Community | 76 |
| OROVILLE MOBILE HOME PARK | CA0400019 | California | Community | 76 |
| Yurok - Kepel | 090605033 | California | Community | 76 |
| MANTECA INDUSTRIAL PRK CSA-30 | CA3901322 | California | Non-Transient Non-Community | 76 |
| SUNDOWN MOBILE HOME PARK | CA0400025 | California | Community | 76 |
| CROWELL KING RIDGE, LLC | CA4901364 | California | Transient Non-Community | 76 |
| ROYAL PALMS MOBILE HOME PARK | CA0400038 | California | Community | 76 |
| COBB MOUNTAIN WATER COMPANY | CA1700530 | California | Community | 76 |
| REESEDALE MUTUAL | CA1900145 | California | Community | 76 |
| ARTESA VINEYARDS & WINERY | CA2801008 | California | Non-Transient Non-Community | 76 |
| JOHN INGLIS FROZEN FOODS | CA2701195 | California | Transient Non-Community | 75 |
| ALAMEDA FROZEN FOODS | CA2701194 | California | Non-Transient Non-Community | 75 |
| Mountain Rose Restaurant, Canyon Dam | CA3200183 | California | Transient Non-Community | 75 |
| Manley s Resort | CA2801021 | California | Transient Non-Community | 75 |