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 |
|---|---|---|---|---|
| SUPER POWER MART | CA5800576 | California | Transient Non-Community | 102 |
| FCPG/AVOCADO LAKE PARK | CA1000096 | California | Transient Non-Community | 102 |
| SAGE HILLS FARM | CA3301594 | California | Community | 102 |
| REDWOOD EMPIRE G&CC | CA1206001 | California | Transient Non-Community | 102 |
| Old Campo | 090600057 | California | Community | 102 |
| DURHAM DAYTON INDUSTRIAL PARTNERS-PRO PA | CA0400140 | California | Non-Transient Non-Community | 102 |
| TEHACHAPI WINE AND CATTLE CO. | CA1503651 | California | Transient Non-Community | 102 |
| GOLDEN MEADOWS CSD | CA5201147 | California | Community | 102 |
| GOLDEN WEST MHP | OK3007506 | California | Community | 102 |
| UPPER LITTLE BEAR MOUNTAIN CLUB | CA3600446 | California | Community | 101 |
| NORTON FIELD WATER SYSTEM | CA1200570 | California | Community | 101 |
| CAMP TAMARANCHO | CA2100568 | California | Transient Non-Community | 101 |
| LOOKOUT ROADHOUSE | CA3301396 | California | Transient Non-Community | 101 |
| CAMP JOE SCHERMAN | CA3301097 | California | Transient Non-Community | 101 |
| CALVARY CHAPEL JULIAN | CA3700149 | California | Transient Non-Community | 101 |
| COYOTE CREEK GOLF CLUB | CA4300596 | California | Non-Transient Non-Community | 101 |
| JAN KLEBE | CA4901027 | California | Transient Non-Community | 101 |
| ASOLEADO MWC | CA2702148 | California | Community | 101 |
| STARLITE WINERY | CA4901363 | California | Transient Non-Community | 101 |
| SKI WEST VILLAGE WATER SYSTEM | CA1502757 | California | Transient Non-Community | 101 |
| FARMERS DAUGHTER WATER SYS *CLOSED* | CA0706103 | California | Transient Non-Community | 100 |
| SUNRISE MOUNTAIN MUTUAL WATER COMPANY | CA4900641 | California | Community | 100 |
| PEARSONS GROCERY STORE | 090605078 | California | Transient Non-Community | 100 |
| REIMER S CANDIES | CA5400930 | California | Transient Non-Community | 100 |
| NVUSD: CAPELL VALLEY SCHOOL | CA2800844 | California | Non-Transient Non-Community | 100 |
| MERCADO CAMP WATER SYSTEM | CA2701901 | California | Community | 100 |
| ISHI CONSERVATION CAMP | CA7300127 | California | Community | 100 |
| WINE VALLEY INN | CA2800743 | California | Transient Non-Community | 100 |
| THE SEQUOIANS | CA0100046 | California | Transient Non-Community | 100 |
| JACKSONVILLE LDS CHURCH | OR4195255 | California | Non-Transient Non-Community | 100 |
| CAMP MAR-Y-MAC/YWCA | CA1000169 | California | Transient Non-Community | 100 |
| EL BARRIO | IL3142752 | California | Transient Non-Community | 100 |
| BAR 49 RANCH | CA2800571 | California | Transient Non-Community | 100 |
| BALE MILL | CA2800570 | California | Transient Non-Community | 100 |
| RANCHO PRIMERO #43 | CA3301776 | California | Transient Non-Community | 100 |
| HILLSIDE CENTER LLC, WEST WELL | MI2521228 | California | Non-Transient Non-Community | 100 |
| MT GLEASON CONSERVATION CAMP 16 | CA1900139 | California | Non-Transient Non-Community | 100 |
| FINNON LAKE RESORT | CA0900201 | California | Transient Non-Community | 100 |
| ENVIRONMENTAL CARE INDUSTRIES-VLY CREST | CA1900122 | California | Non-Transient Non-Community | 100 |
| RICH FRUIT PAK CO | CA3901016 | California | Non-Transient Non-Community | 100 |
| BIG PINE CREEK CAMPGROUND | CA1400180 | California | Transient Non-Community | 100 |
| OAKHURST SHOPPING CENTER | CA2000583 | California | Community | 100 |
| BEACON ORLAND TRUCK STOP | CA1100462 | California | Transient Non-Community | 100 |
| NORTH YUBA LITTLE LEAGUE | CA5800002 | California | Transient Non-Community | 100 |
| INSPIRATION LODGE | CA0300057 | California | Transient Non-Community | 100 |
| VINING INDUSTRIAL PARK | MI5920155 | California | Non-Transient Non-Community | 100 |
| WALMART SUPERCENTER 03837 | IL3151241 | California | Transient Non-Community | 100 |
| OAKHURST PLAZA | CA2000584 | California | Transient Non-Community | 100 |
| CEDAR CREST RESORT | CA1000164 | California | Transient Non-Community | 100 |
| FEATHER RIVER REC & PARKS | CA0400084 | California | Transient Non-Community | 100 |