Browse Water Systems
20,012 public water systems in CA.
Public Water Systems Database
Browse 20,012 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 |
|---|---|---|---|---|
| VINE & BRANCH FELLOWSHIP | CA0500095 | California | Non-Transient Non-Community | 85 |
| COZAD WATER SYSTEM | CA3901323 | California | Non-Transient Non-Community | 85 |
| BRITZ/COLUSA | CA1009023 | California | Community | 85 |
| CREEKSIDE MOBILEHOME PARK | CA4500219 | California | Community | 85 |
| I-5 AND PANOCHE DEVELOPMENT | CA1000177 | California | Non-Transient Non-Community | 85 |
| ZOO MED-WINTERHAVEN | CA4000852 | California | Non-Transient Non-Community | 85 |
| ATAD, MARTIN LABOR CAMP #65-40 | CA3900745 | California | Transient Non-Community | 85 |
| MULBERRY UNION SCHOOL | CA1300556 | California | Non-Transient Non-Community | 85 |
| KERN RIDGE GROWERS | CA1504003 | California | Non-Transient Non-Community | 85 |
| D.M. CAMP & SONS | CA1503250 | California | Transient Non-Community | 85 |
| VICTORIAN RESTAURANT | CA5305506 | California | Transient Non-Community | 85 |
| MID - BAGBY RECREATION AREA | CA2208067 | California | Transient Non-Community | 85 |
| IDYLLWILD PINES CAMP | CA3301327 | California | Transient Non-Community | 85 |
| RESOURCE CENTER | CA4200977 | California | Non-Transient Non-Community | 85 |
| TRUROOTS | CA0400154 | California | Non-Transient Non-Community | 85 |
| HARDING & LEGGETT- PACKING FACILITY | CA1000343 | California | Non-Transient Non-Community | 85 |
| MIRAMONTE CONSERVATION CAMP | CA7300125 | California | Community | 85 |
| TURNER STATION | CA3900605 | California | Transient Non-Community | 85 |
| LONE TREE MOBILE HOME PARK | CA4500062 | California | Community | 85 |
| GENERAL CHEMICAL INC | CA0707586 | California | Non-Transient Non-Community | 85 |
| WHITE CENTER | CA4500197 | California | Transient Non-Community | 85 |
| INDIAN FLATS CAMPGROUND | CA3700032 | California | Transient Non-Community | 85 |
| BASSI RANCH MUTUAL WATER CO. | CA4000200 | California | Community | 85 |
| CALTRANS-SCERET VALLEY RESTSTOP | CA1800530 | California | Transient Non-Community | 85 |
| MANHEIM CENTRAL CALIFORNIA | CA1000598 | California | Non-Transient Non-Community | 85 |
| DEPT OF CORRECTIONS | CA0000103 | California | Community | 85 |
| YOSEMITE VISTA ESTATES | CA5500119 | California | Community | 85 |
| VALLECITO CONSERVATION CAMP | CA7300612 | California | Community | 85 |
| SOUTH FEATHER W&P - SLY CREEK CAMPGROUND | CA0400137 | California | Transient Non-Community | 85 |
| ORLEANS MUTUAL WATER COMPANY | CA1200566 | California | Community | 85 |
| Mt. Lassen Assembly of God | CA5200632 | California | Transient Non-Community | 85 |
| MJUSD DOBBINS SCHOOL | CA5800845 | California | Non-Transient Non-Community | 85 |
| CALIF CONSERV CORP | CA0000612 | California | Community | 85 |
| SOUTH YUBA CAMPGROUND | CA2900613 | California | Transient Non-Community | 85 |
| DRISCOLL STRAWBERRY WS | CA2702487 | California | Non-Transient Non-Community | 85 |
| BACON ISLAND CAMP #11 | CA3901353 | California | Transient Non-Community | 85 |
| STOCO MUTUAL WATER COMPANY | CA1500517 | California | Non-Transient Non-Community | 85 |
| OTSEGO MOTEL | NY3808553 | California | Transient Non-Community | 85 |
| TRUCKEE-DONNER PUD - HIRSCHDALE | CA2910010 | California | Community | 85 |
| MONO HOT SPRINGS RESORT | CA1000308 | California | Transient Non-Community | 85 |
| MIRAMONTE CONSERVATION CAMP | CA0000125 | California | Community | 85 |
| WISH-I-AH CARE CENTER | CA1000161 | California | Community | 85 |
| LASSEN VIEW WATER DISTRICT | CA5200548 | California | Community | 85 |
| MILL CREEK M.W.C. | CA1200547 | California | Community | 85 |
| EAGLE CR CAMPGROUND | CA5300084 | California | Transient Non-Community | 85 |
| MODERN VILLAGE MWC | CA5200545 | California | Community | 85 |
| EXXON STATION | CA2400006 | California | Transient Non-Community | 85 |
| CITY VIEW NURSING HOME | WI1130226 | California | Community | 85 |
| WHITE'S STEEL, INC. | CA3301305 | California | Non-Transient Non-Community | 85 |
| FRICOT CITY | CA0500020 | California | Community | 85 |