1,788 WATER SYSTEMS · CODE IL

How to submit backflow test reports in Illinois

STATE FORM REQUIREMENTUSC-IL

Illinois 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.

AbingdonCONFIRM CHANNEL Abs Water CoopE-FILE READY Acorn Acres MHPE-FILE READY Adams County Water District No 1E-FILE READY AddisonE-FILE READY Air View MHPCONFIRM CHANNEL Akin Water DistrictE-FILE READY AlbanyE-FILE READY AlbersCONFIRM CHANNEL AlbionCONFIRM CHANNEL Alden Long Grove Nursing CenterE-FILE READY AledoE-FILE READY Alexander Water DistrictCONFIRM CHANNEL AlexisCONFIRM CHANNEL AlgonquinE-FILE READY AlhambraE-FILE READY AllendaleE-FILE READY Allendale AssociationE-FILE READY AllertonCONFIRM CHANNEL AlmaCONFIRM CHANNEL AlphaCONFIRM CHANNEL Alpine Village MHPE-FILE READY Alsey-Glasgow Water CommissionCONFIRM CHANNEL AlsipE-FILE READY AltamontE-FILE READY Alto Pass Water DistrictCONFIRM CHANNEL AltonaCONFIRM CHANNEL AlvinCONFIRM CHANNEL AmboyCONFIRM CHANNEL American Water Oper and Maintenance, LLCE-FILE READY AnchorCONFIRM CHANNEL AndoverE-FILE READY AnnaE-FILE READY Anna-Jonesboro Water CommissionE-FILE READY AnnawanCONFIRM CHANNEL AntiochE-FILE READY Apple Creek Water CoopCONFIRM CHANNEL Apple RiverCONFIRM CHANNEL Aqua Illinois-Candlewick DvnPORTAL Aqua Illinois-Crystal Clear Water Co.PORTAL Aqua Illinois-Eastwood ManorPORTAL Aqua Illinois-Fairhaven EstatesPORTAL Aqua Illinois-Hawthorn WoodsPORTAL Aqua Illinois-Highland EstatesCONFIRM CHANNEL Aqua Illinois-IndianolaPORTAL Aqua Illinois-IvanhoePORTAL Aqua Illinois-KankakeeCONFIRM CHANNEL Aqua Illinois-Mchenry ShoresPORTAL Aqua Illinois-MoechervillePORTAL Aqua Illinois-Nordic WoodsPORTAL Aqua Illinois-North Maine UtilitiesPORTAL Aqua Illinois-NundaPORTAL Aqua Illinois-Oak BrookPORTAL Aqua Illinois-Oak RunPORTAL Aqua Illinois-OakviewCONFIRM CHANNEL Aqua Illinois-PeotonePORTAL Aqua Illinois-PhiloPORTAL Aqua Illinois-RavennaPORTAL Aqua Illinois-RockwellPORTAL Aqua Illinois-Sheridan GrovePORTAL Aqua Illinois-SkylineCONFIRM CHANNEL Aqua Illinois-Skyline (northern)PORTAL Aqua Illinois-SummerdalePORTAL Aqua Illinois-Sun River TerraceCONFIRM CHANNEL Aqua Illinois-Timber RidgeCONFIRM CHANNEL Aqua Illinois-University ParkCONFIRM CHANNEL Aqua Illinois-Vermilion CountyPORTAL Aqua Illinois-Village WoodsPORTAL Aqua Illinois-WillowbrookCONFIRM CHANNEL Aqua Illinois-WoodlawnPORTAL Arapaho Village MHPE-FILE READY ArcolaE-FILE READY Arcola/tuscola Water Transmissioin MainE-FILE READY ArenzvilleCONFIRM CHANNEL Arenzville Rural Water CooperativeCONFIRM CHANNEL ArgentaCONFIRM CHANNEL ArlingtonCONFIRM CHANNEL Arlington HeightsE-FILE READY ArmingtonCONFIRM CHANNEL ArrowsmithCONFIRM CHANNEL ArthurE-FILE READY AshkumCONFIRM CHANNEL AshlandE-FILE READY AshleyCONFIRM CHANNEL AshmoreCONFIRM CHANNEL AshtonCONFIRM CHANNEL AssumptionCONFIRM CHANNEL AstoriaCONFIRM CHANNEL AthensE-FILE READY AtkinsonCONFIRM CHANNEL AtlantaCONFIRM CHANNEL AtwoodE-FILE READY AuburnCONFIRM CHANNEL AugustaE-FILE READY AuroraE-FILE READY Aurora Community Water AssnCONFIRM CHANNEL Autumn Ridge EstatesE-FILE READY AvaCONFIRM CHANNEL Avantara Long GroveE-FILE READY AvistonE-FILE READY AvonCONFIRM CHANNEL BaldwinE-FILE READY Balmoral Heights SubdivisionCONFIRM CHANNEL BannockburnE-FILE READY Barberry Acres MHPCONFIRM CHANNEL BardolphCONFIRM CHANNEL BarringtonE-FILE READY BarryE-FILE READY BartelsoCONFIRM CHANNEL BartlettE-FILE READY BataviaE-FILE READY BatchtownCONFIRM CHANNEL Bayles Lake Lot Owners AssociationCONFIRM CHANNEL BaylisE-FILE READY Beach MHPCONFIRM CHANNEL Beach ParkE-FILE READY Beacon Paxton LLCCONFIRM CHANNEL BeardstownE-FILE READY Beason Chestnut PWDCONFIRM CHANNEL BeavervilleCONFIRM CHANNEL BeckemeyerE-FILE READY Bedford ParkE-FILE READY BeecherE-FILE READY Beecher CityCONFIRM CHANNEL BelknapCONFIRM CHANNEL Belle RiveE-FILE READY BellflowerCONFIRM CHANNEL BellmontCONFIRM CHANNEL BellwoodE-FILE READY BelvidereE-FILE READY BementE-FILE READY BenldE-FILE READY BensenvilleE-FILE READY BensonCONFIRM CHANNEL BentonCONFIRM CHANNEL BerkeleyE-FILE READY BerwynE-FILE READY BethaltoE-FILE READY BethanyCONFIRM CHANNEL Big Muddy River CcE-FILE READY BiggsvilleCONFIRM CHANNEL Bill-Mar Heights MHPCONFIRM CHANNEL Birds Pinkstaff Water DistrictCONFIRM CHANNEL Bishop HillCONFIRM CHANNEL Bismarck Community Water DistrictCONFIRM CHANNEL Bissell Village MHCE-FILE READY Blackhawk College East CampusE-FILE READY Blackhawk Estates LLCCONFIRM CHANNEL Blairsville PWDCONFIRM CHANNEL BlandinsvilleCONFIRM CHANNEL Blm Gw MHP, LLCCONFIRM CHANNEL BloomingdaleE-FILE READY BloomingtonE-FILE READY Bloomington Township PWD West PhaseE-FILE READY Bloomington Township Pwd-CrestwickeE-FILE READY Blue IslandE-FILE READY Blue MoundCONFIRM CHANNEL Bluff Lake Lodges, INC.CONFIRM CHANNEL BluffsCONFIRM CHANNEL BlufordE-FILE READY Bond/madison Water CompanyE-FILE READY Bone GapE-FILE READY BonnieE-FILE READY Bonnie Brae Forest Manor SndstCONFIRM CHANNEL Boody Community Water CompanyE-FILE READY Bookwalter Woods MHPE-FILE READY BowenCONFIRM CHANNEL Boyleston Waterworks CorpCONFIRM CHANNEL BracevilleCONFIRM CHANNEL BradfordCONFIRM CHANNEL Bradley Heights SubdivisionCONFIRM CHANNEL BraidwoodCONFIRM CHANNEL BreeseE-FILE READY Briarcrest Sbdv Homeowners AssociationE-FILE READY BridgeportCONFIRM CHANNEL BridgeviewE-FILE READY BrightonE-FILE READY BrimfieldCONFIRM CHANNEL BroadviewE-FILE READY Broadview Estates East PeoriaE-FILE READY Broadview-Westchester Joint Water AgencyE-FILE READY BroadwellCONFIRM CHANNEL BroctonCONFIRM CHANNEL Brookdale Senior Living - Vernon HillsE-FILE READY BrookfieldE-FILE READY Brookfield-North Riverside Water Comm.E-FILE READY BrookportCONFIRM CHANNEL Broughton Water DistrictE-FILE READY BrowningCONFIRM CHANNEL BrownstownCONFIRM CHANNEL Brownsville Water Project, INCCONFIRM CHANNEL BrusselsCONFIRM CHANNEL BryantCONFIRM CHANNEL Buck Lake Estates SubdivisionCONFIRM CHANNEL Buckhorn Ranch Estates MHPCONFIRM CHANNEL BuckinghamCONFIRM CHANNEL BuckleyCONFIRM CHANNEL BucknerCONFIRM CHANNEL BudaCONFIRM CHANNEL Buffalo GroveE-FILE READY Buffalo Hollow Farms Water AssocE-FILE READY Buncombe Water DistrictCONFIRM CHANNEL Bunker HillCONFIRM CHANNEL Bureau JunctionCONFIRM CHANNEL BurlingtonE-FILE READY BurnhamE-FILE READY Burnside PWDCONFIRM CHANNEL Burnt PrairieCONFIRM CHANNEL Burr RidgeE-FILE READY Burt Estates MHCCONFIRM CHANNEL BushCONFIRM CHANNEL BushnellE-FILE READY Busy Bee MHP #1CONFIRM CHANNEL ButlerCONFIRM CHANNEL Buysse SubdivisionCONFIRM CHANNEL ByronE-FILE READY CaberyCONFIRM CHANNEL Cahokia HeightsE-FILE READY CalhounCONFIRM CHANNEL Calhoun County RwdCONFIRM CHANNEL Calumet CityE-FILE READY Calumet ParkE-FILE READY CamargoCONFIRM CHANNEL CambriaCONFIRM CHANNEL CambridgeCONFIRM CHANNEL Cambridge Courts MHPE-FILE READY Camden-Littleton Water CommissionE-FILE READY Camp GroveCONFIRM CHANNEL Camp PointE-FILE READY Campbell HillCONFIRM CHANNEL CampusCONFIRM CHANNEL Candlelight Village MHPE-FILE READY CantonCONFIRM CHANNEL CapronCONFIRM CHANNEL Capron MHPCONFIRM CHANNEL Carbon CliffE-FILE READY Carbon HillCONFIRM CHANNEL CarbondaleE-FILE READY CarlinvilleE-FILE READY CarlockE-FILE READY CarlyleCONFIRM CHANNEL Carlyle North Water Company, INC.E-FILE READY Carlyle Southwest PWDCONFIRM CHANNEL CarmiE-FILE READY Carol StreamE-FILE READY CarpentersvilleE-FILE READY Carrier MillsCONFIRM CHANNEL Carroll Heights Utilities CompanyCONFIRM CHANNEL CarrolltonCONFIRM CHANNEL CartervilleE-FILE READY CarthageCONFIRM CHANNEL CaryE-FILE READY CaseyE-FILE READY CaseyvilleE-FILE READY Cass Rural Water DistrictCONFIRM CHANNEL Caterpillar Trail PWDE-FILE READY CatlinCONFIRM CHANNEL Cave-In-RockE-FILE READY Cedar Brook Estates SubdivisionCONFIRM CHANNEL Cedar Point Water CompanyCONFIRM CHANNEL CedarvilleCONFIRM CHANNEL Central Alexander Cnty PWDCONFIRM CHANNEL Central Lake County JawaE-FILE READY Central Macoupin County RwdE-FILE READY Central Stickney SdCONFIRM CHANNEL CentraliaE-FILE READY Centralia Correctional SiteE-FILE READY Cerro GordoE-FILE READY ChadwickE-FILE READY Chain-O-Lakes MHPE-FILE READY ChandlervilleCONFIRM CHANNEL ChannahonE-FILE READY Channahon EastE-FILE READY ChapinE-FILE READY CharlestonE-FILE READY ChathamE-FILE READY ChatsworthCONFIRM CHANNEL ChebanseCONFIRM CHANNEL ChenoaCONFIRM CHANNEL CherryCONFIRM CHANNEL Cherry ValleyE-FILE READY Cherrydale SubdivisionCONFIRM CHANNEL ChesterCONFIRM CHANNEL ChesterfieldCONFIRM CHANNEL ChicagoE-FILE READY Chicago HeightsE-FILE READY Chicago RidgeE-FILE READY Chigakwa Park EstatesCONFIRM CHANNEL ChillicotheCONFIRM CHANNEL Choate MHCE-FILE READY ChrismanCONFIRM CHANNEL ChristopherE-FILE READY CiceroE-FILE READY CiscoE-FILE READY CisneCONFIRM CHANNEL Cissna ParkCONFIRM CHANNEL ClaremontCONFIRM CHANNEL Clarendon HillsE-FILE READY Clark-Edgar RwdCONFIRM CHANNEL Clarks MHPCONFIRM CHANNEL Clay CityE-FILE READY Clay County Water INCE-FILE READY ClaytonCONFIRM CHANNEL Clayton Work CampE-FILE READY Clayton-Camp Point Water CommissionE-FILE READY Clear Water Service CorpE-FILE READY CliftonE-FILE READY ClintonE-FILE READY Clinton County East PWDCONFIRM CHANNEL Clover Leaf Village MHPE-FILE READY Coal CityE-FILE READY Coal ValleyE-FILE READY Coal Valley PWDCONFIRM CHANNEL CobdenCONFIRM CHANNEL CoffeenCONFIRM CHANNEL ColchesterCONFIRM CHANNEL ColfaxCONFIRM CHANNEL College View SubdivisionCONFIRM CHANNEL CollinsvilleE-FILE READY Colona EastE-FILE READY Colona Park LLC - Formerly Kershaw MHPE-FILE READY Colona WestE-FILE READY Colonial Meadows Water CompanyCONFIRM CHANNEL ColpCONFIRM CHANNEL ColumbiaE-FILE READY ComptonCONFIRM CHANNEL ConcordCONFIRM CHANNEL CongervilleE-FILE READY Cooks Mills Water AssociationE-FILE READY CooksvilleCONFIRM CHANNEL CordovaCONFIRM CHANNEL Corinth PWDE-FILE READY CornellCONFIRM CHANNEL CortlandE-FILE READY Cortland Corners MHPCONFIRM CHANNEL Cottonwood Cove MHPE-FILE READY CoultervilleE-FILE READY Country Acres MHP (la Salle County)CONFIRM CHANNEL Country Acres MHP (whiteside County)CONFIRM CHANNEL Country Club Estates SubdivisionCONFIRM CHANNEL Country Club HillsE-FILE READY Country Estates SubdivisionCONFIRM CHANNEL Country Hills Wtr, INC.E-FILE READY Country Lane MHPCONFIRM CHANNEL Country View Estates SubdivisionCONFIRM CHANNEL Country View Ests MHPCONFIRM CHANNEL Country View MHCCONFIRM CHANNEL CountrysideE-FILE READY Countryside Estates MHPE-FILE READY Countryside Lake Subdivision -Lake Co PwCONFIRM CHANNEL Countryside Mobile Home Estates MHPE-FILE READY CowdenCONFIRM CHANNEL Coyne Center CoopCONFIRM CHANNEL Crab Orchard EstatesCONFIRM CHANNEL Crab Orchard RefugeE-FILE READY CrainvilleE-FILE READY Creal SpringsE-FILE READY Crescent CityCONFIRM CHANNEL Crest HillE-FILE READY CrestonCONFIRM CHANNEL CrestwoodE-FILE READY CreteE-FILE READY Creve CoeurCONFIRM CHANNEL Criswell Court MHPCONFIRM CHANNEL Croppers 1ST 4TH and 5TH AdditionCONFIRM CHANNEL Cropsey Mutual Water AssociationE-FILE READY Crossroads MHPCONFIRM CHANNEL CrossvilleE-FILE READY Crystal LakeE-FILE READY Crystal Lawns Addition Improvement AssocCONFIRM CHANNEL CubaCONFIRM CHANNEL CullomCONFIRM CHANNEL Curran-Gardner Township PWDE-FILE READY CutlerCONFIRM CHANNEL DahlgrenCONFIRM CHANNEL DakotaCONFIRM CHANNEL Dallas CityCONFIRM CHANNEL Dallas Rural Water DistrictCONFIRM CHANNEL Dalton CityCONFIRM CHANNEL DalzellCONFIRM CHANNEL DamiansvilleCONFIRM CHANNEL DanforthCONFIRM CHANNEL DanversE-FILE READY DarienE-FILE READY DavisCONFIRM CHANNEL Davis JunctionE-FILE READY DawsonCONFIRM CHANNEL Dayspring Bible CollegeE-FILE READY De LandE-FILE READY De PueCONFIRM CHANNEL De SotoCONFIRM CHANNEL De WittCONFIRM CHANNEL DecaturE-FILE READY Decatur MHP, LLCE-FILE READY Deer CreekCONFIRM CHANNEL DeerfieldE-FILE READY Deerwood EstatesE-FILE READY DekalbE-FILE READY DelavanE-FILE READY Deluxe Lake Estates MHPCONFIRM CHANNEL Des PlainesE-FILE READY Des Plaines MHPCONFIRM CHANNEL Devils Kitchen Water DistrictE-FILE READY Dhs Rushville Treatment and DetentionCONFIRM CHANNEL DiamondCONFIRM CHANNEL Diamond Lake MHPE-FILE READY DieterichE-FILE READY DivernonCONFIRM CHANNEL Dix-Kell Water CommssionE-FILE READY Dixie Estates SubdivisionCONFIRM CHANNEL DixmoorCONFIRM CHANNEL DixonE-FILE READY Dixon Correctional CenterE-FILE READY DoltonE-FILE READY DongolaCONFIRM CHANNEL DonnellsonCONFIRM CHANNEL Donny Brook Estates SubdivisionCONFIRM CHANNEL DonovanCONFIRM CHANNEL DorchesterCONFIRM CHANNEL DoverCONFIRM CHANNEL DowellCONFIRM CHANNEL Downers GroveE-FILE READY DownsE-FILE READY Du Page Water CommissionE-FILE READY DuboisE-FILE READY Duck Lake Well Owners AssociationCONFIRM CHANNEL Dunfermline-St David Water CommissionCONFIRM CHANNEL DunlapCONFIRM CHANNEL DupoCONFIRM CHANNEL DuquoinE-FILE READY DurandCONFIRM CHANNEL DwightE-FILE READY EagarvilleCONFIRM CHANNEL EarlvilleE-FILE READY East 30 MHPE-FILE READY East AltonE-FILE READY East DubuqueE-FILE READY East DundeeE-FILE READY East End Water AssociationCONFIRM CHANNEL East GalesburgCONFIRM CHANNEL East Hazel CrestCONFIRM CHANNEL East Lawn Water AssociationCONFIRM CHANNEL East Lynn Community Water SystemCONFIRM CHANNEL East MolineE-FILE READY East Moline Correctional CenterE-FILE READY East Moreland Wtr Service AssnCONFIRM CHANNEL East PeoriaE-FILE READY East Side MHPCONFIRM CHANNEL Eastern Illinois UniversityE-FILE READY EastonCONFIRM CHANNEL Easy Breeze Manufactured Home ParkCONFIRM CHANNEL Eaton PWDCONFIRM CHANNEL Eberts 3RD AdditionCONFIRM CHANNEL Edelstein Water CoopCONFIRM CHANNEL EdgewoodCONFIRM CHANNEL Edgewood Mobile Home Court (mhc)E-FILE READY Edgington Water DistrictCONFIRM CHANNEL EdinburgCONFIRM CHANNEL Edward Hines Jr V A HospitalE-FILE READY EdwardsvilleE-FILE READY EffinghamE-FILE READY Egyptian Trail Water CorpCONFIRM CHANNEL Egyptian Water CompanyE-FILE READY Ehlers MHPCONFIRM CHANNEL Ej Water CooperativeCONFIRM CHANNEL Ej Water-CoaltonCONFIRM CHANNEL Ej Water-DeweyE-FILE READY Ej Water-McwcCONFIRM CHANNEL Ej Water-MontroseCONFIRM CHANNEL Ej Water-NianticCONFIRM CHANNEL Ej Water-SangchrisCONFIRM CHANNEL Ej Water-WatsonCONFIRM CHANNEL Ej Water-WittCONFIRM CHANNEL El PasoE-FILE READY ElburnE-FILE READY EldoradoCONFIRM CHANNEL EldredCONFIRM CHANNEL ElginE-FILE READY ElizabethCONFIRM CHANNEL ElizabethtownE-FILE READY Elk Grove VillageE-FILE READY ElkhartCONFIRM CHANNEL ElkvilleCONFIRM CHANNEL Ellery Water CorpCONFIRM CHANNEL ElliottCONFIRM CHANNEL Ellis GroveCONFIRM CHANNEL EllsworthE-FILE READY Elm Oak Mutual Water SystemCONFIRM CHANNEL ElmhurstE-FILE READY ElmwoodCONFIRM CHANNEL Elmwood ParkE-FILE READY ElvastonCONFIRM CHANNEL Elverado Water DistrictCONFIRM CHANNEL ElwoodE-FILE READY Embarras Area Water DistrictE-FILE READY EmdenCONFIRM CHANNEL EmingtonCONFIRM CHANNEL Enchanted VillageCONFIRM CHANNEL EnergyCONFIRM CHANNEL EnfieldE-FILE READY

TEST · REPORT · SUBMIT

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