California water providers — page 16
Find published drinking-water records, providers, and official agency resources for California. Review sources, sample dates, and coverage.
Official drinking-water resources
The responsible agency may differ for tribal systems. Record availability and sample dates vary by provider.
Community systems appear first. Sort: Population served · A–Z
Public water systems
7,406 systems in the imported directory. Includes community systems, schools, workplaces, and other public systems.
- Greenhorn Creek CsdCA3200188 · CWS · Population served: 280
- Hornbrook C.S.D.CA4700513 · CWS · Population served: 280
- Imperial Manor Mobilehome CommunityCA3400190 · CWS · Population served: 280
- Peppermint Creek MhpCA5500116 · CWS · Population served: 280
- Woodside Rv ParkCA2300644 · CWS · Population served: 280
- Badger Hill EstatesCA5400710 · CWS · Population served: 278
- Del Oro Wc - Black Butte DistrictCA1100404 · CWS · Population served: 277
- Konocti ShoresCA1700592 · CWS · Population served: 277
- Lake Siskiyou M.W.C.CA4700549 · CWS · Population served: 277
- Prunedale MwcCA2700702 · CWS · Population served: 277
- DD Mobile Home Park090605160 · CWS · Population served: 275
- Golden Feather MhpCA0400030 · CWS · Population served: 275
- Mapache Trailer ParkCA3900661 · CWS · Population served: 275
- Sunnyside Convalescent HospCA1000366 · CWS · Population served: 275
- Willow Springs Mobile Home ParkCA1500542 · CWS · Population served: 275
- Shasta Csa - Sugarloaf, #2CA4500006 · CWS · Population served: 274
- Pedrazzi MwcCA2701364 · CWS · Population served: 273
- Riverkern Mutual Water CompanyCA1500251 · CWS · Population served: 272
- Hood Water Maintence Dist [Sws]CA3400101 · CWS · Population served: 271
- Timber Cove County Water DistrictCA4900584 · CWS · Population served: 271
- Farmington Water CompanyCA3900505 · CWS · Population served: 270
- North Muroc Mutual Water CompanyCA1500290 · CWS · Population served: 270
- Oid #46 - Sunset OaksCA5000014 · CWS · Population served: 269
- Rawhide Mutual Water CompanyCA5500071 · CWS · Population served: 269
- Rough & Ready VillageCA2900530 · CWS · Population served: 268
- River Reflections Estates090600194 · CWS · Population served: 267
- Ridgewood Water SystemCA2300708 · CWS · Population served: 265
- Belmont Water CorporationCA1000004 · CWS · Population served: 264
- Clements Water Works #43CA3900504 · CWS · Population served: 264
- Lakeshore Heights Mutual WaterCA4500014 · CWS · Population served: 264
- Md 08 North Fork Water SystemCA2000561 · CWS · Population served: 264
- Navajo MwcCA3600180 · CWS · Population served: 264
- Eleven Oaks Mobile Home CommunityCA3400191 · CWS · Population served: 262
- Berryessa Pines Water SystemCA2810009 · CWS · Population served: 261
- Shasta Co Csa # 8 Palo CedroCA4500313 · CWS · Population served: 261
- Willows Mobile Home Community & Rv ParkCA1100237 · CWS · Population served: 261
- Bar H MwcCA3600027 · CWS · Population served: 260
- Happy Acres Mutual Benefit Water SystemCA4900512 · CWS · Population served: 260
- Oakvale ParkCA3700962 · CWS · Population served: 260
- Riverland Mobilehome ParkCA4500094 · CWS · Population served: 260
- Sierra King Homeowners AssnCA5400940 · CWS · Population served: 260
- Ivcsd Crescent MillsCA3200510 · CWS · Population served: 258
- Saratoga Heights Mutual Water CompanyCA4300545 · CWS · Population served: 258
- Cal 20 Village And Meadow Pointe ParkCA1700595 · CWS · Population served: 255
- Ccwd - WallaceCA0510019 · CWS · Population served: 255
- Pine Valley Bible Conference CenterCA3701934 · CWS · Population served: 255
- Artois Community S.D.CA1100203 · CWS · Population served: 254
- Irish Beach Water DistrictCA2310012 · CWS · Population served: 254
- U.S.N., San Nicolas IslandCA5610702 · CWS · Population served: 254
- Almond Grove Mobile ParkCA0400040 · CWS · Population served: 253
- 132 Investments Water SystemCA3901031 · CWS · Population served: 252
- Clear Water Mutual Water CompanyCA1700546 · CWS · Population served: 252
- Rancho Colina Mobile Home ParkCA4000653 · CWS · Population served: 252
- Susan Hills Estates WcCA1800529 · CWS · Population served: 252
- Alpine Meadows Property Owners AssoCA3100041 · CWS · Population served: 250
- Bass Lake Heights Mutual WaterCA2000502 · CWS · Population served: 250
- Casa De Fruta Water SystemCA4300611 · CWS · Population served: 250
- Colusa Co. Service Area #2-StonyfordCA0600005 · CWS · Population served: 250
- East Acres Mutual Water CompanyCA2000512 · CWS · Population served: 250
- Green Diamond Resource Company - KorbelCA1200715 · CWS · Population served: 250
- Heather Glen Community Service DistCA3100038 · CWS · Population served: 250
- Hess WineryCA2801016 · CWS · Population served: 250
- Lake Jodie Water SystemCA3600785 · CWS · Population served: 250
- Lake Wohlford ResortCA3700919 · CWS · Population served: 250
- Lazy Landing Mobile Home ParkCA4500081 · CWS · Population served: 250
- Meyers Water Co.CA2800530 · CWS · Population served: 250
- Mountain View Mobile Estates, LLCCA4900798 · CWS · Population served: 250
- Northcrest Mobile Home ParkCA0800552 · CWS · Population served: 250
- Ocean'S Edge EstatesCA2300634 · CWS · Population served: 250
- Park Heights Mutual Water CoCA5000017 · CWS · Population served: 250
- Parkway Lakes Rv ParkCA4300924 · CWS · Population served: 250
- Ramona Water CompanyCA3301529 · CWS · Population served: 250
- Rancho MarinaCA3400149 · CWS · Population served: 250
- River Estates Mutual Water CompanyCA2300605 · CWS · Population served: 250
- Sierra City Water Works, Inc.CA4600056 · CWS · Population served: 250
- Shanel Tribal Utility District090600133 · CWS · Population served: 250
- Sutcliffe093200362 · CWS · Population served: 250
- Washoe Tribe Woodfords090600362 · CWS · Population served: 250
- San Jerardo Coop WsCA2701904 · CWS · Population served: 249
- Shasta Csa - Cragview, #23CA4500028 · CWS · Population served: 248
- Colusa Co. Service Area #1-Century RanchCA0600012 · CWS · Population served: 246
- Esalen Institute WsCA2701295 · CWS · Population served: 246
- Llano Mutual Water CompanyCA1900303 · CWS · Population served: 245
- College Park Mutual Water CompanyCA4900667 · CWS · Population served: 244
- Orland Estates Mobile H.P.CA1100444 · CWS · Population served: 244
- Countryside Estates MwcCA2702374 · CWS · Population served: 243
- Monterey Dunes MwaCA2701452 · CWS · Population served: 243
- Charles Brown Water CompanyCA1400004 · CWS · Population served: 242
- Fcsa 30 - El PorvenirCA1000019 · CWS · Population served: 241
- Starlite Community Service DistrictCA1400002 · CWS · Population served: 241
- Chanac Creek Mutual Water CompanyCA1502670 · CWS · Population served: 240
- Meadow Lakes ClubCA1000056 · CWS · Population served: 240
- Pine Creek VillageCA1400006 · CWS · Population served: 240
- Rancho Marcelino WaterCA4200531 · CWS · Population served: 240
- Cacheville Service DistCA5700700 · CWS · Population served: 239
- Department of Water And PowerCA3600283 · CWS · Population served: 239
- Md 05 Mountain RanchesCA2000549 · CWS · Population served: 239
- Ballico CsdCA2400167 · CWS · Population served: 238
- Casitas Mutual Water CompanyCA5601104 · CWS · Population served: 238
- Los Tules Mutual Water CompanyCA3700958 · CWS · Population served: 238