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
WARMERDAM PACKING LLC CA1600604 California Transient Non-Community 150
J & C MOBILEHOME PARK CA1900687 California Transient Non-Community 150
MONTE SHASTA M.W.C. CA4700872 California Community 150
TEQUILA MARKET CA3301732 California Transient Non-Community 150
KYBURZ MUTUAL WATER COMPANY CA0900300 California Community 150
MENS CORRECTIONAL CENTER CA4100574 California Non-Transient Non-Community 150
FARMERS LABOR EXCHANGE CA4300943 California Community 150
THE RED WING COMPANY, INC. - INACTIVE CA4300953 California Non-Transient Non-Community 150
SUGAR BARGE MARINA CA0707592 California Transient Non-Community 150
COPPERCREEK CAMPGROUND CA3200063 California Transient Non-Community 150
CALICO LAKE HOMEOWNERS CA3601036 California Community 150
TOYON PARK WATER SYSTEM LLC CA0500039 California Non-Transient Non-Community 150
CHALLENGER MEMORIAL YOUTH CENTER CA1900305 California Non-Transient Non-Community 150
REYNOLDS CONSUMER PRODUCTS (RED BLUFF) CA5200626 California Non-Transient Non-Community 150
NICHOLSON RANCH WINERY CA4901274 California Transient Non-Community 150
YOUTH WITH A MISSION-SPRINGS OF LIVING W CA0400001 California Community 150
WILLOW BERM MARINA CA3400167 California Transient Non-Community 150
BONITA VISTA MUTUAL WATER CO CA3300148 California Community 150
TASSAJARA SPRINGS WS CA2701705 California Community 150
MOUNTAIN MEADOWS CAMP CA4500324 California Transient Non-Community 150
LIFEBRIDGE COMMUNITY CHURCH CA2000949 California Transient Non-Community 150
UNITED PARCEL SVC - ANDERSON CA4500315 California Non-Transient Non-Community 150
MT SAN JACINTO ST PARK (STONE CREEK) CA3310301 California Transient Non-Community 150
PG&E HASKINS VALLEY CG CA3200061 California Transient Non-Community 150
THE VINEYARD CA2800558 California Transient Non-Community 150
SCHOONERS LANDING CA2300650 California Transient Non-Community 150
ST PATRICK S ST MARY S KITCHEN CA3400290 California Transient Non-Community 150
FEATHER RIVER INN CA3200106 California Transient Non-Community 150
CAMP AUGUSTA CA2902376 California Transient Non-Community 150
BEAR VALLEY MHP CA3601045 California Community 150
DOCTOR'S PARK OWNERS ASSOCIATION CA4700881 California Non-Transient Non-Community 150
THUNDERBIRD TRAILER RANCH CA1500419 California Community 150
HOP KILN WINERY CA4901348 California Transient Non-Community 150
TURTLE ROCK WATER SUPPLY CA2800559 California Community 150
BIXBY KNOLLS TRAILER PARK CA4500056 California Community 150
MCHENRY MOBILE MANOR CA5000050 California Community 150
ISLANDER MARINA CA3900653 California Community 150
SENSIENT DEHYDRATED**CLOSED** CA2701165 California Non-Transient Non-Community 150
SKYLINE PARK CA2801043 California Transient Non-Community 150
WILLIAM S HART PARK CA1900763 California Transient Non-Community 150
BELMONT COUNTRY CLUB CA1000473 California Non-Transient Non-Community 150
BIGLEYS MARKET / BRASS RAIL CA2900501 California Transient Non-Community 150
BOOTH RANCHES LLC CA5403211 California Non-Transient Non-Community 150
ROMBAUER VINEYARDS CA2801033 California Non-Transient Non-Community 150
BARRETT HONOR CAMP CA3700823 California Non-Transient Non-Community 150
JAKE'S DELICATESSEN CA4900928 California Transient Non-Community 150
OID #22 - WILLIAMS TRACT CA5000015 California Community 150
BEL AIR GREENS, LP CA3303012 California Transient Non-Community 150
MUT, WATER OWNERS OF LOS NIETOS CA1900114 California Community 150
BUTTES MUTUAL WATER COMPANY CA1500580 California Community 150