2,846 WATER SYSTEMS · CODE CA

How to submit backflow test reports in California

STATE FORM REQUIREMENTUSC-CA

California does not mandate a single statewide test form. Most purveyors accept the standard USC/AWWA-style report, which BackflowGo generates — requirements live at the purveyor level.

Rains Creek Water DistrictE-FILE READY Rambling Hills EstatesCONFIRM CHANNEL Ramona Municipal WDSan Diego CountyE-FILE READY Ramona Water CompanyE-FILE READY Ranch Road Estates Mutual Water CompanyCONFIRM CHANNEL Rancheritos #2CONFIRM CHANNEL Rancheritos MwcCONFIRM CHANNEL Rancho Borromeo MwcCONFIRM CHANNEL Rancho California Water DistrictRiverside CountyE-FILE READY Rancho Calimesa Mobile Home ParkCONFIRM CHANNEL Rancho Carrillo MwcE-FILE READY Rancho Chaparral MwcCONFIRM CHANNEL Rancho Colina Mobile Home ParkCONFIRM CHANNEL Rancho Colorado WsCONFIRM CHANNEL Rancho CorralitosCONFIRM CHANNEL Rancho de Lomas Mutual Water CompanyE-FILE READY Rancho Del Campo Water SystemE-FILE READY Rancho Del Oro MHPE-FILE READY Rancho Del Paradiso-Cal Water Svc (puc)E-FILE READY Rancho Estates Mutual Water Co.CONFIRM CHANNEL Rancho Marcelino WaterCONFIRM CHANNEL Rancho MarinaE-FILE READY Rancho Murieta Community ServiSacramento CountyE-FILE READY Rancho Nipomo Water CompanyCONFIRM CHANNEL Rancho Pauma Mutual WcE-FILE READY Rancho Pino VerdeE-FILE READY Rancho Robles Mutual Water CompanyCONFIRM CHANNEL Rancho Salinas MbwcCONFIRM CHANNEL Rancho San AndreasE-FILE READY Rancho San Joaquin MwcCONFIRM CHANNEL Rancho San Joaquin Water SysCONFIRM CHANNEL Rancho Santa Teresa Mw Co.CONFIRM CHANNEL Rancho Seco INC. Water SystemCONFIRM CHANNEL Rancho Sespe Workers Imp AssocE-FILE READY Rancho YnecitaCONFIRM CHANNEL Ranchos Del RioE-FILE READY Rand Communities Water DistrictE-FILE READY Randal's Ranchette Mutual Water CompanyCONFIRM CHANNEL Randall-Bold Water Treatment PlantContra Costa CountyE-FILE READY Rapid River Mobilehome ParkCONFIRM CHANNEL Rau DairyCONFIRM CHANNEL Rawhide Mutual Water CompanyCONFIRM CHANNEL Rawson Creek Mutual Water CompanyCONFIRM CHANNEL Ray Water CompanyCONFIRM CHANNEL Rebel Ridge VillageCONFIRM CHANNEL Reche Canyon Mutual Water Co.CONFIRM CHANNEL Redcrest Water WorksCONFIRM CHANNEL Redlands City Mud-Water DivSan Bernardino CountyE-FILE READY Redway C.S.D.Humboldt CountyE-FILE READY Redwood Glen Camp & Conference CtrE-FILE READY Redwood Heights Mutual Water CompanyCONFIRM CHANNEL Redwood Park C.S.D.CONFIRM CHANNEL Redwood Terrace MutualCONFIRM CHANNEL Redwood Valley County Water DistrictMendocino CountyCONFIRM CHANNEL Reedley, City ofFresno CountyE-FILE READY Reeds Creek EstatesCONFIRM CHANNEL Reesedale MutualCONFIRM CHANNEL Resort Improvement District #1E-FILE READY Resthaven Mobile Home ParkE-FILE READY Rialto, City ofSan Bernardino CountyE-FILE READY Richardson Beardsley Park INC.E-FILE READY Richgrove Community Services DistrictTulare CountyCONFIRM CHANNEL Ridge Mutual Water CompanyCONFIRM CHANNEL Ridgeview Estates MwcCONFIRM CHANNEL Ridgewood Water SystemCONFIRM CHANNEL Riebli Mutual Water CompanyE-FILE READY Rim Rock Water CompanyCONFIRM CHANNEL Rincon Del Diablo MWD (id-1)San Diego CountyE-FILE READY Rincon Del Diablo MWD (id-A)San Diego CountyE-FILE READY Rincon Valley Mobile EstatesE-FILE READY Rincon Water & Road WorksCONFIRM CHANNEL Rio Alto Water DistrictTehama CountyE-FILE READY Rio Bend RV Golf Resort & Storm CrossingE-FILE READY Rio Cosumnes Correctional Center [sws]Sacramento CountyCONFIRM CHANNEL Rio Dell, City ofHumboldt CountyE-FILE READY Rio Linda/elverta Community Water DistSacramento CountyCONFIRM CHANNEL Rio Lindo Adventist AcademyE-FILE READY Rio Manor Mutual Water CoE-FILE READY Rio Ranch Community Svcs DistCONFIRM CHANNEL Rio Vista Mobile Home ParkE-FILE READY Rio Vista Mobilehome EstatesCONFIRM CHANNEL Ripon, City ofSan Joaquin CountyE-FILE READY Riselen ParkCONFIRM CHANNEL Rite of Passage/sierra RidgeE-FILE READY River Breeze Mobile Home ParkE-FILE READY River Estates Mutual Water CompanyCONFIRM CHANNEL River Grove Mutual Water AssnCONFIRM CHANNEL River Highlands CSDE-FILE READY River Pines PUDE-FILE READY River Ranch Farm Worker CenterE-FILE READY River Ranch MHPE-FILE READY River Ranch Mobile Home ParkCONFIRM CHANNEL River Rd Ws #25CONFIRM CHANNEL River Retreat Mutual Water CompanyCONFIRM CHANNEL River Road Mutual Water CompanyCONFIRM CHANNEL River View MHC LLCE-FILE READY River's Edge Marina & ResortCONFIRM CHANNEL Riverbank, City ofStanislaus CountyE-FILE READY Riverbend Mobile Home & RV ParkCONFIRM CHANNEL Riverbend Mobile Home ParkCONFIRM CHANNEL Riverdale EstatesE-FILE READY Riverdale Park Tract CSDCONFIRM CHANNEL Riverdale Public Utility DistrictFresno CountyE-FILE READY Riverdale VillageE-FILE READY Riverfront Mutual Water CompanyCONFIRM CHANNEL Riverkern Mutual Water CompanyCONFIRM CHANNEL Riverland Mobilehome ParkE-FILE READY Riverland ResortCONFIRM CHANNEL Rivernook CampgroundE-FILE READY Rivers End Trailer ParkCONFIRM CHANNEL Riverside Crossing MHPCONFIRM CHANNEL Riverside Csa #122-MESA VerdeE-FILE READY Riverside CSDCONFIRM CHANNEL Riverside Highland Water CompanySan Bernardino CountyE-FILE READY Riverside Mobile Home ParkCONFIRM CHANNEL Riverside, City ofRiverside CountyE-FILE READY Riverstone/rootcreek Water DistrictMadera CountyE-FILE READY Riverview Homeowners AssociationE-FILE READY Riverview Mobile Home EstatesE-FILE READY Riverview Mobile Home ParkE-FILE READY Riverview Water AssociationCONFIRM CHANNEL Robin Way Water SystemCONFIRM CHANNEL Robinson's Corner MHPE-FILE READY Robley Property MwsE-FILE READY Rock Creek Mutual Water Co.CONFIRM CHANNEL Rockwood Estates Mutual Water CompanyE-FILE READY Rocky Comfort Mutual Water CoCONFIRM CHANNEL Rogina Water Company INC.Mendocino CountyE-FILE READY Rohnert Park, City ofSonoma CountyE-FILE READY Rolling Acres Mutual Water CompanyCONFIRM CHANNEL Rolling Green Utilities, INC.Inyo CountyCONFIRM CHANNEL Rolling Hills Mutual Water CompanyE-FILE READY Rolling Hills Rancho WaCONFIRM CHANNEL Rolling Oaks Road AssociationE-FILE READY Rosa Morada Mutual Water CompanyCONFIRM CHANNEL Rosamond CSDKern CountyE-FILE READY Rosario ParkE-FILE READY Rosecrest MutualE-FILE READY Roseland Mobile Home ParkE-FILE READY Roseview Heights Mutual Water CompanyCONFIRM CHANNEL Rough & Ready VillageCONFIRM CHANNEL Round Mountain Water CompanyCONFIRM CHANNEL Rountree Facility(prev. Sheriff's Rehab)E-FILE READY Rowland Water DistrictLos Angeles CountyE-FILE READY Royal Carrizo HOACONFIRM CHANNEL Royal Oak Place WsCONFIRM CHANNEL Royal Sierra Estates WsCONFIRM CHANNEL Rubidoux Community SdRiverside CountyE-FILE READY Rubio Canon Land & Water AssociationLos Angeles CountyE-FILE READY Rubys Valley Care HomeCONFIRM CHANNEL Rucker Avenue Mutual Water CoCONFIRM CHANNEL Running Springs Water DistrictSan Bernardino CountyE-FILE READY Rural North Vacaville Water DistrictSolano CountyE-FILE READY Rush Creek Mutual Water SystemCONFIRM CHANNEL Russian River County Water DistrictSonoma CountyCONFIRM CHANNEL Russian River Mutual Water Co.CONFIRM CHANNEL Russos Mobile ParkCONFIRM CHANNEL S & T Mutual Water CompanyCONFIRM CHANNEL Sa 14 Chuk Chanse SubdivisionE-FILE READY Sac City Mobile Home Community LPCONFIRM CHANNEL Sacramento River RV ParkE-FILE READY Sacramento Suburban Water DistrictSacramento CountyPORTAL Saddleback Mutual Water Co.CONFIRM CHANNEL Sahara Mobile CourtE-FILE READY Saint Marie Mobile Home ParkCONFIRM CHANNEL Salinas Valley State PrisonMonterey CountyE-FILE READY Salyer Heights W.s., INCCONFIRM CHANNEL Salyer Mutual Wc (formerly Riverview Ac)CONFIRM CHANNEL San Andreas Mutual Water CoCONFIRM CHANNEL San Antonio Canyon MscCONFIRM CHANNEL San Antonio Water CompanySan Bernardino CountyE-FILE READY San Ardo WDCONFIRM CHANNEL San Augustin Mutual Water CompanyCONFIRM CHANNEL San Benito County Water DistrictSan Benito CountyE-FILE READY San Bernardino CitySan Bernardino CountyE-FILE READY San Bernardino Valley WDSan Bernardino CountyE-FILE READY San Cayetano Mutual Water CoCONFIRM CHANNEL San Diego County Water AuthoritySan Diego CountyCONFIRM CHANNEL San Diego, City ofSan Diego CountyPORTAL San Dieguito WDSan Diego CountyE-FILE READY San Fernando-City, Water Dept.Los Angeles CountyE-FILE READY San Francisco Regional Water SystemSan Francisco CountyPORTAL San Gabriel County WDLos Angeles CountyE-FILE READY San Gabriel Valley Water Co-Montebello 1Los Angeles CountyE-FILE READY San Gabriel Valley Water Co-Montebello 2Los Angeles CountyE-FILE READY San Gabriel Valley Water Co.-El MonteLos Angeles CountyE-FILE READY San Gabriel Valley Wc - FontanaSan Bernardino CountyE-FILE READY San Jacinto, City ofRiverside CountyE-FILE READY San Jerardo Coop WsE-FILE READY San Joaquin County - Colonial HeightsSan Joaquin CountyCONFIRM CHANNEL San Joaquin County - Lincoln VillageSan Joaquin CountyCONFIRM CHANNEL San Joaquin County - ThorntonCONFIRM CHANNEL San Joaquin County - Wilkinson ManorCONFIRM CHANNEL San Joaquin County-Mokelumne AcresSan Joaquin CountyCONFIRM CHANNEL San Joaquin County-Raymus VillageSan Joaquin CountyCONFIRM CHANNEL San Joaquin Estates Mutual Water CompanyE-FILE READY San Joaquin River Club INCCONFIRM CHANNEL San Joaquin Water Works #2CONFIRM CHANNEL San Joaquin, City ofFresno CountyE-FILE READY San Jose WaterSanta Clara CountyE-FILE READY San Juan Basin AuthorityOrange CountyCONFIRM CHANNEL San Juan Bautista, City ofSan Benito CountyCONFIRM CHANNEL San Juan Rd Ws #01CONFIRM CHANNEL San Juan VistaCONFIRM CHANNEL San Juan Water DistrictSacramento CountyE-FILE READY San Justo Mutual Water CompanyE-FILE READY San Lorenzo Valley Water DistSanta Cruz CountyE-FILE READY San Lucas County Water DistrictCONFIRM CHANNEL San Luis HillsE-FILE READY San Luis Obispo Water DepartmentSan Luis Obispo CountyE-FILE READY San Marcos Mutual Water CompanyE-FILE READY San Martin County Water DistrictCONFIRM CHANNEL San Martin Foothills Water CompanyCONFIRM CHANNEL San Miguel Community Services DistrictSan Luis Obispo CountyE-FILE READY San Miguel Ws #01CONFIRM CHANNEL San Miguel Ws #03CONFIRM CHANNEL San Miguel Ws #22CONFIRM CHANNEL San Miguelito MwcSan Luis Obispo CountyE-FILE READY San Pasqual AcademyE-FILE READY San Simeon CSDE-FILE READY San Vicente MwcCONFIRM CHANNEL San Vicente Water CompanyE-FILE READY Sandmound MutualCONFIRM CHANNEL Sandy Creek Village MHPE-FILE READY Sandy Point Mobile Home ParkCONFIRM CHANNEL Santa Ana River Water CompanyRiverside CountyE-FILE READY Santa Anita Mutual Water CompanyCONFIRM CHANNEL Santa Clara Valley Water DistrictSanta Clara CountyCONFIRM CHANNEL Santa Clarita Valley W.a.-Castaic Div.Los Angeles CountyE-FILE READY Santa Clarita Valley W.a.-Imported DivisLos Angeles CountyE-FILE READY Santa Clarita Valley W.a.-Newhall Div.Los Angeles CountyE-FILE READY Santa Clarita Valley W.a.-Pinetree Div.Los Angeles CountyCONFIRM CHANNEL Santa Clarita Valley W.a.-Santa ClaritaLos Angeles CountyCONFIRM CHANNEL Santa Clarita Valley W.a.-Tesoro Div.Los Angeles CountyCONFIRM CHANNEL Santa Clarita Valley W.a.-Valencia DivisLos Angeles CountyCONFIRM CHANNEL Santa Clarita Valley Water AgencyE-FILE READY Santa Cruz Water DepartmentSanta Cruz CountyE-FILE READY Santa Fe I.D.San Diego CountyE-FILE READY Santa Fe Springs - City, Water Dept.Los Angeles CountyE-FILE READY Santa Lucia Preserve WsE-FILE READY Santa Margarita Water DistrictOrange CountyE-FILE READY Santa Margarita Water District-Id9E-FILE READY Santa Monica-City, Water DivisionLos Angeles CountyE-FILE READY Santa Nella County Water DistrictMerced CountyE-FILE READY Santa Rita WaterCONFIRM CHANNEL Santa Rosa Mobile EstatesCONFIRM CHANNEL Santa Rosa, City ofSonoma CountyE-FILE READY Santa Teresa Meadows Water CompanyCONFIRM CHANNEL Santa Ynez Rancho EstatesCONFIRM CHANNEL Santa Ynez River Water Cons. Dist. Id#1Santa Barbara CountyE-FILE READY Santa Ynez Roblar Mobile Home ParkE-FILE READY Santa Ysabel Ranch MwcCONFIRM CHANNEL Santos Ranch PWS #5-CSA #35CONFIRM CHANNEL Saratoga Heights Mutual Water CompanyE-FILE READY Saticoy Country Club-City of VenturaE-FILE READY Saviers Road Mutual Water CoCONFIRM CHANNEL Sbdno County Service Area 64San Bernardino CountyE-FILE READY Sbdno County Service Area 70 Cedar GlenSan Bernardino CountyE-FILE READY Sbdno County Service Area 70JSan Bernardino CountyE-FILE READY Sce Bishop Creek Plant 4E-FILE READY Sce/big Creek Powerhouse 1E-FILE READY Schweikart Water SystemCONFIRM CHANNEL Scotia CSDCONFIRM CHANNEL Scotts Valley Water DistrictSanta Cruz CountyE-FILE READY Scwa - Arden Park VistaSacramento CountyCONFIRM CHANNEL Scwa - Laguna/vineyardSacramento CountyCONFIRM CHANNEL Scwa Mather-SunriseSacramento CountyCONFIRM CHANNEL Sea Ranch Water Company,the (puc)Sonoma CountyE-FILE READY Seafair Road and Water CompanyE-FILE READY Searles Valley Minerals Operations INCSan Bernardino CountyE-FILE READY Seaside Municipal Water SystemMonterey CountyE-FILE READY Seawood Estates Mutual Water CompanyE-FILE READY Sebastopol, City ofSonoma CountyE-FILE READY Seeley CwdImperial CountyE-FILE READY Segura's RV Park LLCCONFIRM CHANNEL Senior Canyon Mutual Water CoE-FILE READY Sequoia Water AssocCONFIRM CHANNEL Sereno Del Mar Water Company (puc)CONFIRM CHANNEL Serrano Water DistrictOrange CountyE-FILE READY Seville Water CompanyE-FILE READY Seymour's Mutual Water SystemCONFIRM CHANNEL Sfpuc City Distribution DivisionSan Francisco CountyPORTAL Sfpuc-Pleasanton WellsCONFIRM CHANNEL Shaded Terrace PWSCONFIRM CHANNEL Shadow Acres Mutual Water CompanyCONFIRM CHANNEL Shadow Mountain MHPE-FILE READY Shady Grove Mobile Home Park, LLCE-FILE READY Shady Lake Water AssociationCONFIRM CHANNEL Shady Oaks Mobile Home Park LLCCONFIRM CHANNEL Shady Rest Trailer CourtCONFIRM CHANNEL Shafter, City ofKern CountyE-FILE READY Shamrock Mobile Home ParkCONFIRM CHANNEL Sharondale Mesa HOACONFIRM CHANNEL Shasta C.S.D.Shasta CountyE-FILE READY Shasta Cascade Mobilehome ParkCONFIRM CHANNEL Shasta Co Csa # 13 Alpine MeadowsE-FILE READY Shasta Co Csa # 8 Palo CedroE-FILE READY Shasta Csa - Castella, #3CONFIRM CHANNEL Shasta Csa - Cragview, #23CONFIRM CHANNEL Shasta Csa - French Gulch, #11CONFIRM CHANNEL Shasta Csa - Jones Valley, #6Shasta CountyCONFIRM CHANNEL Shasta Csa - Sugarloaf, #2CONFIRM CHANNEL Shasta Forest Village M.w.c.CONFIRM CHANNEL Shasta Horizon Mobile Home ParkE-FILE READY Shasta View Heights Owners AssociationCONFIRM CHANNEL Shastina Mobile EstatesCONFIRM CHANNEL Shaver Lake Heights MwcFresno CountyCONFIRM CHANNEL Shaver Lake Heights Water AssnCONFIRM CHANNEL Sheep Creek Water CompanySan Bernardino CountyCONFIRM CHANNEL Sherwood Forest MHPE-FILE READY Sherwood Mobile Home ParkE-FILE READY Shorelands Road & Water CompanyE-FILE READY SID - Blue Ridge OaksCONFIRM CHANNEL SID - ElmiraCONFIRM CHANNEL SID - Gibson CanyonCONFIRM CHANNEL SID - PeabodyCONFIRM CHANNEL SID - Pleasant Hills RanchCONFIRM CHANNEL SID - Quail CanyonCONFIRM CHANNEL Sierra Bella Mutual Water CompanyCONFIRM CHANNEL Sierra Breeze Mutual Water CompanyCONFIRM CHANNEL Sierra Cedars CSDCONFIRM CHANNEL Sierra City Water Works, INC.CONFIRM CHANNEL Sierra Co. W.w.d #1 CalpineCONFIRM CHANNEL Sierra Csa #5, Sierra BrooksE-FILE READY Sierra East HOAE-FILE READY Sierra Estates Mutual Water CompanyCONFIRM CHANNEL Sierra Grande Estates Mutual Water Co.CONFIRM CHANNEL Sierra Highland CSDCONFIRM CHANNEL Sierra King Homeowners AssnCONFIRM CHANNEL Sierra Lakes County Water DistE-FILE READY Sierra Linda Mutual Water CoCONFIRM CHANNEL Sierra Madre-City, Water Dept.Los Angeles CountyE-FILE READY Sierra MeadowsE-FILE READY Sierra Moon Mutual Water CompanyE-FILE READY Sierra Mutual Water CompanyCONFIRM CHANNEL Sierra North Community Service DistrictCONFIRM CHANNEL Sierra Park Water Company INC.E-FILE READY Sierra Pines Mobile Home ParkCONFIRM CHANNEL Sierra Twain Harte MHPE-FILE READY Sierra Village Mobile Home ParkCONFIRM CHANNEL Sierra Village Mutual Water CoCONFIRM CHANNEL Sierra Vista AssociationCONFIRM CHANNEL Sierra Water Resources - Sierra CityE-FILE READY Sierraville P.U.D.CONFIRM CHANNEL Siesta Mobile Home ParkCONFIRM CHANNEL Siete Robles Mutual Water CoCONFIRM CHANNEL Signal Hill - City, Water Dept.Los Angeles CountyE-FILE READY Sisar Mutual Water CoCONFIRM CHANNEL Siskiyou Co. Rolling Hills MwcCONFIRM CHANNEL Siskiyou Co.service Area #5/CARRICKE-FILE READY Siskiyou Lake Highlands MwcCONFIRM CHANNEL SisquocE-FILE READY Six Acres Water CompanyE-FILE READY Skp Park of the Sierras INCE-FILE READY Sky Acres Mutual Water CorpE-FILE READY Sky Forest MwcCONFIRM CHANNEL Sky View County WaterE-FILE READY Skyline ParkE-FILE READY Sleepy Valley Water CompanyCONFIRM CHANNEL Slide Inn Snowbowl Water CoCONFIRM CHANNEL Slo Csa No. 10 - Cayucos WTPCONFIRM CHANNEL Slo Csa No. 16 - ShandonSan Luis Obispo CountyCONFIRM CHANNEL Slo Cwd No. 10 - Cayucos WTPSan Luis Obispo CountyCONFIRM CHANNEL Slo Cwwd No. 23 - Santa MargaritaSan Luis Obispo CountyCONFIRM CHANNEL Slocsa #10A - CayucosSan Luis Obispo CountyCONFIRM CHANNEL Slvwd - Felton Water SystemSanta Cruz CountyE-FILE READY Smiley Park Country ClubCONFIRM CHANNEL Smith River C.S.D.Del Norte CountyCONFIRM CHANNEL Smwd - Sj Ground Water PlantE-FILE READY Snowcrest Heights Imp AssocCONFIRM CHANNEL Snowshoe Springs Assn.CONFIRM CHANNEL Snug Harbor RV LPCONFIRM CHANNEL So. Cal. Edison Co.-Santa CatalinaLos Angeles CountyE-FILE READY Sobre Vista Water CompanyCONFIRM CHANNEL Solano Verde Mutual Water CoE-FILE READY Soledad, City ofMonterey CountyE-FILE READY Solvang Water DivisionSanta Barbara CountyE-FILE READY Son Shine PropertiesCONFIRM CHANNEL Sonoma County Csa 41-FITCH MountainSonoma CountyE-FILE READY Sonoma County Csa 41-FREESTONEE-FILE READY Sonoma County Csa 41-JENNERE-FILE READY Sonoma County Csa 41-SALMON CreekE-FILE READY Sonoma County Mutual Water CompanyCONFIRM CHANNEL Sonoma County Water AgencySonoma CountyE-FILE READY Sonoma Mountain County Water DistrictCONFIRM CHANNEL Sonoma Ranch Mutual Water CompanyE-FILE READY Sonoma State UniversitySonoma CountyE-FILE READY Sonoma, City ofSonoma CountyE-FILE READY Sonora Estates Mobile Home ParkE-FILE READY Sonora Meadows Mutual Wtr CoTuolumne CountyE-FILE READY Sonora Water Resources, INCTuolumne CountyE-FILE READY Soquel Creek Water DistrictSanta Cruz CountyE-FILE READY South Cloverdale Water CompanyCONFIRM CHANNEL South Coast Water DistrictOrange CountyE-FILE READY South County Retirement HomeCONFIRM CHANNEL South Desert Mutual Water CompanyCONFIRM CHANNEL South Feather W&p - BangorE-FILE READY South Feather W&p - Miners RanchButte CountyE-FILE READY South Fork Estates Mutual Water CoCONFIRM CHANNEL South Gate-City, Water Dept.Los Angeles CountyE-FILE READY South Kaweah Mutual Water CompanyCONFIRM CHANNEL South Kern Mutual Water CompanyCONFIRM CHANNEL South Mesa WcRiverside CountyE-FILE READY South Midway City Mutual Water Co.CONFIRM CHANNEL South Montebello Irrigation Dist.Los Angeles CountyCONFIRM CHANNEL South Mountain Mutual Water CoCONFIRM CHANNEL South San Joaquin Irrigation DistrictStanislaus CountyE-FILE READY South Tahoe PUD - MainEl Dorado CountyE-FILE READY Southwest Tract W M D [sws]CONFIRM CHANNEL Spanish Flat Water DistrictCONFIRM CHANNEL Spanish Lakes Mutual Water CoCONFIRM CHANNEL Spaulding Eagle Lake MwcCONFIRM CHANNEL Spindrift MarinaCONFIRM CHANNEL Sportsmans ParadiseCONFIRM CHANNEL Spring Canyon WaE-FILE READY Spring Creek Estates PWSCONFIRM CHANNEL Spring Mountain Mutual Water CompanyCONFIRM CHANNEL Spring Valley Heights Association INCCONFIRM CHANNEL Springville PUDTulare CountyCONFIRM CHANNEL Springwood Estates MwcCONFIRM CHANNEL Spv Water CompanyCONFIRM CHANNEL Sswd - Del Paso Manor Service AreaE-FILE READY ST Francis Tract Water SystemCONFIRM CHANNEL ST. Clair Ranchos Mutual Water Co.CONFIRM CHANNEL ST. Helena, City ofNapa CountyE-FILE READY Stallion Springs CSDCONFIRM CHANNEL Stanford UniversitySanta Clara CountyE-FILE READY Stanislaus Regional Water AuthorityE-FILE READY Stanislaus Regional Water Authority (stanislaus)Stanislaus CountyCONFIRM CHANNEL Stanislaus Regional Water Authority (stanislaus) #2Stanislaus CountyCONFIRM CHANNEL Starlite Community Service DistrictE-FILE READY Starlite Pines Mutual Water Co INCCONFIRM CHANNEL Sterling Mutual Water CompanyCONFIRM CHANNEL Stinson Beach County Wtr DistE-FILE READY Stockdale Annex Mutual WaterE-FILE READY Stockdale Mutual Water Co.CONFIRM CHANNEL Stockdale Ranchos Mutual Water CoE-FILE READY Stockton East Water DistrictSan Joaquin CountyE-FILE READY Stockton Verde Mobile Home ParkE-FILE READY Stone Creek Water CompanyCONFIRM CHANNEL Stonebridge Mutual Water CoE-FILE READY Stonegate Mobile Home ParkE-FILE READY Stonewood Canyon EstatesCONFIRM CHANNEL Stratford PUDKings CountyE-FILE READY Strathmore Public Util DistTulare CountyCONFIRM CHANNEL Strawberry Lodge MwcCONFIRM CHANNEL Strawberry Rd Ws #06CONFIRM CHANNEL Strickland Mutual Water CompanyCONFIRM CHANNEL Struve Rd Ws #02CONFIRM CHANNEL Suburban Water Systems - SativaLos Angeles CountyPORTAL Suburban Water Systems-Covina KnollsLos Angeles CountyPORTAL Suburban Water Systems-GlendoraLos Angeles CountyPORTAL Suburban Water Systems-La MiradaLos Angeles CountyPORTAL Suburban Water Systems-San JoseLos Angeles CountyPORTAL Suburban Water Systems-WhittierLos Angeles CountyPORTAL Sugar Pine Homeowners AssocCONFIRM CHANNEL Sugar Pine RV ResortE-FILE READY Suisun-Solano Water AuthoritySolano CountyCONFIRM CHANNEL Sullivan Mutual WaterE-FILE READY Sultana Community Services DistrictCONFIRM CHANNEL Summerhill MHP WsE-FILE READY Summit Mutual Water CompanyCONFIRM CHANNEL Summit View Ranch Mutual Water Co.CONFIRM CHANNEL Summit West Mutual Water Co.E-FILE READY Sun Mountain M.w.c.E-FILE READY Sunbeam Lake RV ResortCONFIRM CHANNEL Sundale Mutual Water Company A, BLos Angeles CountyCONFIRM CHANNEL Sunland Village Mobile Home ParkCONFIRM CHANNEL Sunny Acres MwsCONFIRM CHANNEL Sunny Road Water SystemE-FILE READY Sunny Slope Water Co.Los Angeles CountyE-FILE READY Sunnyside Convalescent HospE-FILE READY Sunnyside Estates Water SystemCONFIRM CHANNEL Sunnyside Farms Mutual Water CompanyCONFIRM CHANNEL Sunnyslope County Water DistSan Benito CountyE-FILE READY Sunrise Estates Mutual Water CompanyE-FILE READY Sunrise Mobilehome ParkCONFIRM CHANNEL Sunrise Mountain Mutual Water CompanyCONFIRM CHANNEL Sunrise Mutual Water Co.CONFIRM CHANNEL Sunrise Shore Mutual Water CompanyCONFIRM CHANNEL Sunrise Village MHPE-FILE READY Sunset Beach Mutual Water CoE-FILE READY Sunset Park CommunityE-FILE READY Sunset Vista Estates MHPCONFIRM CHANNEL Sunset West Community LLCE-FILE READY Surfwood Mutual Water CorporationE-FILE READY Surrey Village Water Co. INC.CONFIRM CHANNEL Susan Hills Estates WcCONFIRM CHANNEL Susan River Park Water Co.CONFIRM CHANNEL Sutter Community S.d.Sutter CountyE-FILE READY Sutter Pines MHPE-FILE READY Sweet Water CO-OPCONFIRM CHANNEL Sweetwater AuthoritySan Diego CountyE-FILE READY Sweetwater Springs Cwd - GuernevilleSonoma CountyE-FILE READY Sweetwater Springs Cwd - Monte RioSonoma CountyE-FILE READY Tahama Village Mobile Home ParkCONFIRM CHANNEL Tahoe City PUD - Alpine PeaksCONFIRM CHANNEL Tahoe City PUD - Madden CreekCONFIRM CHANNEL Tahoe City PUD - MainPlacer CountyCONFIRM CHANNEL Tahoe City PUD - Mckinney/quailCONFIRM CHANNEL

TEST · REPORT · SUBMIT

BackflowGo fills the correct official form for this state and tracks each purveyor's submission channel.