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.

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System Name PWSID State Type Population Served
BRANDT FARMS, INC CA5403138 California Non-Transient Non-Community 100
ARMY CORPS ENGS-SOUTH CAMP 3-1 CA5400695 California Transient Non-Community 100
ORANGE BLOSSOM JUNCTION CA5400687 California Transient Non-Community 100
FORT ROSS SCHOOL DISTRICT CA4900679 California Non-Transient Non-Community 100
MT GLEASON CONSERVATION CAMP 16 CA1900139 California Non-Transient Non-Community 100
HEAUSER'S PLAZA CENTER CA2900108 California Transient Non-Community 100
BING YEE CHAU CA3900961 California Transient Non-Community 100
ECONO LODGE INN AND SUITES CA0900536 California Transient Non-Community 100
BEASORE MUTUAL WATER CO. CA2000535 California Transient Non-Community 100
MORNING STAR OUTREACH CA0500084 California Transient Non-Community 100
CHAGDUD GONPA FOUNDATION CA5304210 California Transient Non-Community 100
THE CAVERN CA5304207 California Transient Non-Community 100
SAFEWAY NO 1646 MT0004038 California Transient Non-Community 100
JEAN ELI CA5300078 California Transient Non-Community 100
EASTGATE WATER CO CA5400674 California Community 100
ELMS MOBILE PARK CA3301247 California Community 100
FIRECLAY TILE CA3510009 California Non-Transient Non-Community 100
DEL LOMA MUTUAL WATER SYSTEM CA5300061 California Community 100
LEMON COVE-SEQUOIA CAMP CA5400628 California Transient Non-Community 100
MUSD-CALLA HIGH SCHOOL CA3901162 California Non-Transient Non-Community 100
TULARE SALES YARD CA5401031 California Transient Non-Community 100
OWENS VALLEY CA1400119 California Non-Transient Non-Community 100
OAKHURST SHOPPING CENTER CA2000583 California Community 100
LIAHONA REGIONAL PARK CA3701361 California Transient Non-Community 100
FOREST EDGE APARTMENTS LLC WI7641097 California Community 100
DOUGLAS CITY WATER SYSTEM CA5303009 California Transient Non-Community 100
MARK S FUEL STOP - INACTIVE CA5400818 California Transient Non-Community 100
ELTRA CORP. CA5400821 California Transient Non-Community 100
LOU'S DRIVE-IN NO.2 CA3400477 California Transient Non-Community 100
PEAK TO PEAK MOUNTAIN CHARTER SCHOOL WS CA1503683 California Non-Transient Non-Community 100
INDIAN CAMPGROUNDS INC 2 CA1400094 California Transient Non-Community 100
CSP-ANDERSON MARSH STATE PARK CA1710302 California Transient Non-Community 100
GLENWOOD MOBILE HOME PARK CA3900649 California Community 100
KUHN WATER SYSTEM CA3400399 California Transient Non-Community 100
NAPA COUNTY SCHOOLS: POPE VALLEY CA2800840 California Non-Transient Non-Community 100
BOCA REST CAMPGROUND CA2900554 California Transient Non-Community 100
USFS SUGAR PINE RESERVOIR CA3103261 California Transient Non-Community 100
MORADA SHOPPING CENTER CA3901121 California Non-Transient Non-Community 100
SOUTHERN CALIFORNIA WATERCO CA1900539 California Community 100
TNF-WILD PLUM CG CA4600079 California Transient Non-Community 100
WAGGONER'S WATER SYSTEM CA5305405 California Transient Non-Community 100
CALIF DEPT OF PARKS AND CA3100026 California Transient Non-Community 100
JEFF TALBOT CA5300052 California Transient Non-Community 100
BUD FINE WATER SYSTEM CA5300048 California Community 100
MR VANDERWALL CA5300047 California Transient Non-Community 100
OCEAN COVE LODGE - BAR & GRILL CA4901196 California Transient Non-Community 100
LNF-BOGARD WORK CENTER/CAL TRANS SRRA CA1800589 California Transient Non-Community 100
USBR-ADMIN CENTER CA5500265 California Transient Non-Community 100
SOLANO VERDE MUTUAL WATER CO CA5602130 California Community 100
BIG FOOT BURGER PIT CA2000586 California Transient Non-Community 100