Public Water Systems
7,249 active public water systems in CA, tracked from EPA's Safe Drinking Water Information System (SDWIS) across all 50 states. See our methodology.
| System Name | Location | Population | Violations | PFAS |
|---|---|---|---|---|
| SILVERADO VINEYARDS | RUTHERFORD, CA | 100 | 10 | — |
| BEAULIEU VINEYARD | CALISTOGA, CA | 100 | 8 | — |
| CAKEBREAD CELLAR | RUTHERFORD, CA | 100 | 7 | — |
| HEAUSER'S PLAZA CENTER | GRASS VALLEY, CA | 100 | 0 | — |
| SIERRA ESTATES MUTUAL WATER COMPANY | PENN VALLEY, CA | 100 | 66 | — |
| BOCA REST CAMPGROUND | NEVADA CITY, CA | 100 | 4 | — |
| CAMP BOUNTIFUL | GARDEN GROVE, CA | 100 | 4 | — |
| JOE MILLER RECREATIONAL AREA | SMARTSVILLE, CA | 100 | 0 | — |
| PENN VALLEY SHELL | SACRAMENTO, CA | 100 | 33 | — |
| USFS SUGAR PINE RESERVOIR | NEVADA CITY, CA | 100 | 11 | — |
| CAMP WINTHERS | CARMICHAEL, CA | 100 | 0 | — |
| APPLEGATE PARK | AUBURN, CA | 100 | 5 | — |
| ANTELOPE OAKS WATER SYSTEM | FAIR OAKS, CA | 100 | 6 | — |
| SKY MOUNTAIN OUTDOOR EDUCATION CENTER | STOCKTON, CA | 100 | 10 | — |
| PNF GRASSHOPPER / GRIZZLY CGS | QUINCY, CA | 100 | 5 | — |
| LITTLE BEAR RV PARK | BLAIRSDEN, CA | 100 | 0 | — |
| PNF MT HOUGH RANGER STATION | QUINCY, CA | 100 | 12 | — |
| NORTH SHORE CG | CHESTER, CA | 100 | 6 | — |
| PLUMAS PINES RESORT | CANYON DAM, CA | 100 | 0 | — |
| UC BERKELEY FORESTRY CAMP | MEADOW VALLEY, CA | 100 | 12 | — |
| BREWING LAIR | BLAIRSDEN, CA | 100 | 0 | — |
| ALAMO DISCOUNT STORE | THERMAL, CA | 100 | 26 | — |
| JACK IN THE BOX #5328 | SAN DIEGO, CA | 100 | 2 | — |
| ALAMAR MARINA | FRESNO, CA | 100 | 23 | — |
| B & W RESORT MARINA | ISLETON, CA | 100 | 28 | — |
| SPINDRIFT MARINA | ST. HELENA, CA | 100 | 40 | — |
| 5 BROS (FORMERLY BRANNAN'S ISLAND MARIN) | TRACY, CA | 100 | 22 | — |
| WALNUT GROVE MARINA | WALNUT GROVE, CA | 100 | 2 | — |
| SAC VALLEY TRUCK STOP | SACRAMENTO, CA | 100 | 41 | — |
| CORDOVA GOLF COURSE | SACRAMENTO, CA | 100 | 0 | — |
| VALLEY HI COUNTRY CLUB | ELK GROVE, CA | 100 | 36 | — |
| SILVA'S SHELDON INN | ELK GROVE, CA | 100 | 2 | — |
| MOORE LEARNING (FORMERLY SHELDON ACRES) | ELK GROVE, CA | 100 | 20 | — |
| VILLAGE BRADSHAW | SACRAMENTO, CA | 100 | 25 | — |
| FLYING V STATION | ORANGE, CA | 100 | 0 | — |
| ROMA'S PIZZERIA | SACRAMENTO, CA | 100 | 0 | — |
| DELTA FARMER'S MARKET | ISLETON, CA | 100 | 16 | — |
| SUBWAY SANDWICH | RANCHO CORDOVA, CA | 100 | 4 | — |
| APRO 1966 (SWS) | LONG BEACH, CA | 100 | 3 | — |
| POINT PLEASANT CHURCH | ELK GROVE, CA | 100 | 0 | — |
| LOU'S DRIVE-IN NO.2 | SACRAMENTO, CA | 100 | 0 | — |
| COMSTOCK MUTUAL WATER COMPANY | HOLLISTER, CA | 100 | 13 | — |
| FIRECLAY TILE | AROMAS, CA | 100 | 2 | — |
| LYTLE CREEK ADMINISTRATION SITE | SAN BERNARDINO, CA | 100 | 12 | — |
| DOVID OVED RETREAT CENTER | RUNNING SPRINGS, CA | 100 | 3 | — |
| LOCH LEVEN CHRISTIAN CAMP & CONFERENCE C | MENTONE, CA | 100 | 5 | — |
| WRIGHTWOOD COUNTRY CLUB | WRIGHTWOOD, CA | 100 | 4 | — |
| CEMEX CALIF CEMENT LLC VV | VICTORVILLE, CA | 100 | 1 | — |
| OMYA CALIFORNIA, A DIVISION OF OMYA INC | LUCERNE VALLEY, CA | 100 | 25 | — |
| NEWBERRY CHEVRON | NEWBERRY SPRINGS, CA | 100 | 13 | — |