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 |
|---|---|---|---|---|
| USFS SANDBAR FLAT CAMPGD | CA5500248 | California | Transient Non-Community | 60 |
| BERT'S DINER | CA3400380 | California | Transient Non-Community | 60 |
| HAVEN HUMANE WATER SYSTEM | CA4500344 | California | Non-Transient Non-Community | 60 |
| CLAUSEN MEAT COMPANY | CA2400347 | California | Non-Transient Non-Community | 60 |
| COURTLAND BOARDWALK | CA3400334 | California | Transient Non-Community | 60 |
| VINELAND SCHOOL WATER SYSTEM | CA1502283 | California | Transient Non-Community | 60 |
| WILBER ELLIS | CA2702061 | California | Transient Non-Community | 60 |
| HELLS GATE CAMPGROUND | CA5300113 | California | Transient Non-Community | 60 |
| GEORGIA PACIFIC CORP | CA2000663 | California | Non-Transient Non-Community | 60 |
| ROYAL OAK PLACE WS | CA2702388 | California | Community | 60 |
| CASA RUIZ | CA5700518 | California | Transient Non-Community | 60 |
| RIVERBEND MOBILE HOME PARK | CA1200687 | California | Community | 60 |
| LINDA LOMA RANCH | CA5400852 | California | Community | 60 |
| GATEWAY CABINS | ID7190023 | California | Transient Non-Community | 60 |
| SUNTREE HOLLOW MOBILE HOME COURT | ID5070049 | California | Community | 60 |
| THE DESERT HOT SPRINGS | CA3301318 | California | Transient Non-Community | 60 |
| TURLOCK MOBILE ESTATES | CA5000069 | California | Community | 60 |
| GICO MANAGEMENT | CA3902189 | California | Non-Transient Non-Community | 60 |
| VALLEY FORD HOTEL | CA4901074 | California | Transient Non-Community | 60 |
| CHALET MOBILE HOME PARK | ID5070012 | California | Community | 60 |
| LOMA RICA MARKET | CA5800876 | California | Transient Non-Community | 60 |
| ANZA VINEYARD ESTATES MUTUAL WATER CO | CA4000834 | California | Community | 60 |
| ANTELOPE VALLEY MOBILE ESTATES | CA1500485 | California | Community | 60 |
| HART WATER | CA3301302 | California | Community | 60 |
| ON THE Y | CA3400459 | California | Transient Non-Community | 60 |
| GOTHAM GREENS | CA4810043 | California | Non-Transient Non-Community | 60 |
| HELL'S GATE CAMPGROUND | CA5305304 | California | Transient Non-Community | 60 |
| EDCOE OBSERVATORY | CA0900403 | California | Transient Non-Community | 60 |
| GCG WATER SYSTEM | CA1503330 | California | Non-Transient Non-Community | 60 |
| SPEAR CREEK CABIN OWNERS ASSOC | CA5400581 | California | Transient Non-Community | 60 |
| Vina Market | CA5201056 | California | Transient Non-Community | 60 |
| TARZANA TREATMENT CENTERS, INC. | CA1909649 | California | Transient Non-Community | 60 |
| MARISCOS LA LANGOSTA, INC. | CA5401001 | California | Transient Non-Community | 60 |
| BAKER COMMODITIES INC. | CA1000602 | California | Non-Transient Non-Community | 60 |
| SAKATA SEED WOODLAND STATION | CA5700758 | California | Non-Transient Non-Community | 60 |
| APPLE AVE WS #03 | CA2701036 | California | Community | 60 |
| MT TERRACE MHP | OR4105364 | California | Community | 60 |
| CENTRAL COAST GREENHOUSE | CA2701384 | California | Transient Non-Community | 60 |
| CHARLES PAUKA | CA4100505 | California | Community | 60 |
| SUNSET SCHOOL WATER SYSTEM | CA1502261 | California | Transient Non-Community | 60 |
| SALAMANDER TRAILER PARK | CA1300564 | California | Transient Non-Community | 60 |
| Nutritional Food Products | CA3301466 | California | Transient Non-Community | 60 |
| CYPRESS MOBILE HOME PARK | FL6295613 | California | Community | 60 |
| SHANGRILA | CA2300712 | California | Transient Non-Community | 60 |
| SELECT HARVEST PARTNERS #1, LP | CA2400342 | California | Non-Transient Non-Community | 60 |
| EUGENE UNRUH | CA1100553 | California | Transient Non-Community | 60 |
| HUNTINGTON FARMS | CA2701047 | California | Transient Non-Community | 60 |
| WOODLAKE CHILD CARE CENTER | CA5401072 | California | Non-Transient Non-Community | 60 |
| CALGREN RENEWABLE FUELS | CA5403132 | California | Non-Transient Non-Community | 60 |
| DOMINICKS FINER FOODS #1790 | IL3142109 | California | Transient Non-Community | 60 |