Water Agencies - San Diego County
Water Authority Member Agencies Address, Phone Number & Web Site Address
Carlsbad Municipal Water District5950 El Camino RealCarlsbad CA 92008,(760) 438-2722www.carlsbadca.gov/water/
Del Mar1050 Camino Del MarDel Mar CA 92014(858) 755-9313www.delmar.ca.us/business/GeneralInformation/
EscondidoUtilities Division201 N. Broadway, Escondido CA 92025(760) 839-4880www.ci.escondido.ca.us/depts/pw
Fallbrook Public Utility DistrictP.O. Box 2290Fallbrook CA 92088-2290(760) 728-1125www.fpud.com
Helix Water District7811 University AvenueLa Mesa CA 91941-4927(619) 466-0585www.hwd.com
Lakeside Water District10375 Vine StreetLakeside, CA 92040(619) 443-3805www.lakesidewaterdistrict.com
National City (member of Sweetwater Authority)www.sweetwater.org
Oceanside300 N Coast HwyOceanside CA 92054(760) 435-5800www.ci.oceanside.ca.us
Olivenhain Municipal Water District1966 Olivenhain RoadEncinitas CA 92024(760) 753-6466www.olivenhain.com
Otay Water District2554 Sweetwater Springs Blvd.Spring Valley CA 91977(619) 670-2222www.otaywater.gov
Padre Dam Municipal Water DistrictP.O. Box 719003Santee CA 92072(619) 448-3111www.padredam.org
Pendleton Marine Corps BaseWater Resources, AC/S FacilitiesMarine BaseCamp Pendleton, CA 92055(760) 725-1061www.cpp.usmc.mil
PowayPublic Services DepartmentP.O. Box 789Poway CA 92074-0789(858) 748-6600www.ci.poway.ca.us/Index.aspx?page=326
Rainbow Municipal Water District3707 Old Highway 395Fallbrook, CA 92028-2500(760) 728-1178www.rainbowmwd.com
Ramona Municipal Water District105 Earlham StreetRamona CA 92065-1599(760) 789-1330www.rmwd.org
Rincon del Diablo Municipal Water District1920 N. Iris LaneEscondido CA 92027(760) 745-5522www.rinconwater.org
San DiegoWater Department600 B Street, Suite 1100San Diego CA 92101(619) 515-3500www.ci.san-diego.ca.us/water
San Dieguito Water District505 S. Vulcan AvenueEncinitase CA 92024(760) 633-2650www.ci.encinitas.ca.us/Government/CityD/SanDWD/
Santa Fe Irrigation DistrictP.O. Box 409Rancho Santa Fe CA 92067(858) 756-2424www.sfidwater.org
South Bay Irrigation District (member of Sweetwater Authority)
Sweetwater Authority(Also represents City of National City & South Bay Irrigation District)PO Box 2328Chula Vista CA 91912-2328(619) 420-1413www.sweetwater.org
Vallecitos Water District201 Vallecitos de OroSan Marcos, CA 92069-1453(760) 744-0460www.vwd.org
Valley Center Municipal Water DistrictP.O. Box 67Valley Center CA 92082(760) 749-1600www.vcmwd.org
Vista Irrigation District1391 Engineer St.Vista CA 92081(760) 597-3100www.vid-h2o.org
Yuima Municipal Water DistrictP.O. Box 177Pauma Valley CA 92061(760) 742-3704www.yuimamwd.com
Del Mar1050 Camino Del MarDel Mar CA 92014(858) 755-9313www.delmar.ca.us/business/GeneralInformation/
EscondidoUtilities Division201 N. Broadway, Escondido CA 92025(760) 839-4880www.ci.escondido.ca.us/depts/pw
Fallbrook Public Utility DistrictP.O. Box 2290Fallbrook CA 92088-2290(760) 728-1125www.fpud.com
Helix Water District7811 University AvenueLa Mesa CA 91941-4927(619) 466-0585www.hwd.com
Lakeside Water District10375 Vine StreetLakeside, CA 92040(619) 443-3805www.lakesidewaterdistrict.com
National City (member of Sweetwater Authority)www.sweetwater.org
Oceanside300 N Coast HwyOceanside CA 92054(760) 435-5800www.ci.oceanside.ca.us
Olivenhain Municipal Water District1966 Olivenhain RoadEncinitas CA 92024(760) 753-6466www.olivenhain.com
Otay Water District2554 Sweetwater Springs Blvd.Spring Valley CA 91977(619) 670-2222www.otaywater.gov
Padre Dam Municipal Water DistrictP.O. Box 719003Santee CA 92072(619) 448-3111www.padredam.org
Pendleton Marine Corps BaseWater Resources, AC/S FacilitiesMarine BaseCamp Pendleton, CA 92055(760) 725-1061www.cpp.usmc.mil
PowayPublic Services DepartmentP.O. Box 789Poway CA 92074-0789(858) 748-6600www.ci.poway.ca.us/Index.aspx?page=326
Rainbow Municipal Water District3707 Old Highway 395Fallbrook, CA 92028-2500(760) 728-1178www.rainbowmwd.com
Ramona Municipal Water District105 Earlham StreetRamona CA 92065-1599(760) 789-1330www.rmwd.org
Rincon del Diablo Municipal Water District1920 N. Iris LaneEscondido CA 92027(760) 745-5522www.rinconwater.org
San DiegoWater Department600 B Street, Suite 1100San Diego CA 92101(619) 515-3500www.ci.san-diego.ca.us/water
San Dieguito Water District505 S. Vulcan AvenueEncinitase CA 92024(760) 633-2650www.ci.encinitas.ca.us/Government/CityD/SanDWD/
Santa Fe Irrigation DistrictP.O. Box 409Rancho Santa Fe CA 92067(858) 756-2424www.sfidwater.org
South Bay Irrigation District (member of Sweetwater Authority)
Sweetwater Authority(Also represents City of National City & South Bay Irrigation District)PO Box 2328Chula Vista CA 91912-2328(619) 420-1413www.sweetwater.org
Vallecitos Water District201 Vallecitos de OroSan Marcos, CA 92069-1453(760) 744-0460www.vwd.org
Valley Center Municipal Water DistrictP.O. Box 67Valley Center CA 92082(760) 749-1600www.vcmwd.org
Vista Irrigation District1391 Engineer St.Vista CA 92081(760) 597-3100www.vid-h2o.org
Yuima Municipal Water DistrictP.O. Box 177Pauma Valley CA 92061(760) 742-3704www.yuimamwd.com