New Jersey

It depends on the town. 200 of 241 listed water systems in New Jersey, United States are low risk (83%).

• 200Low
• 39Medium
• 2High
• 0Critical

• Aberdeen - Cliffwood/cliffwood BeachMedium risk
• Allamuchy Twp &Low risk
• Aqua Nj - BlackwoodLow risk
• Aqua Nj - EasternLow risk
• Aqua Nj - Hamilton SquareLow risk
• Aqua Nj - LawrenceLow risk
• Aqua Nj - PhillipsburgMedium risk
• Aqua Nj - WoolwichLow risk
• Atlantic CityMedium risk
• Atlantic HighlandsLow risk
• AvalonLow risk
• Avon By the Sea DeMedium risk
• BarnegatLow risk
• Barnegat Light DepLow risk
• BayonneLow risk
• Beach HavenLow risk
• BeachwoodLow risk
• BellevilleLow risk
• BellmawrLow risk
• BelmarLow risk
• Berkeley Twp MuaLow risk
• BerlinLow risk
• BloomfieldMedium risk
• BloomingdaleMedium risk
• BoontonLow risk
• BordentownLow risk
• Bound BrookLow risk
• Brick Township MuaLow risk
• BridgetonMedium risk
• BrielleLow risk
• BrigantineLow risk
• Budd Lake3 systems · medium risk
• Buena Borough MuaLow risk
• BurlingtonLow risk
• Burlington Twp WLow risk
• ButlerMedium risk
• CaldwellLow risk
• CamdenMedium risk
• Cape MayMedium risk
• Cape May Point Boro WateLow risk
• Cedar GroveMedium risk
• Cedar KnollsLow risk
• ChathamLow risk
• Cherry Hill2 systems · low risk
• ClaytonLow risk
• ClementonLow risk
• Clifton2 systems · low risk
• ClintonLow risk
• Colts Neck3 systems · low risk
• DenvilleLow risk
• DoverLow risk
• East BrunswickLow risk
• East Greenwich TwpLow risk
• East Hanover TwpMedium risk
• East OrangeLow risk
• East Windsor MuaMedium risk
• EdisonMedium risk
• Elmwood ParkLow risk
• Fair LawnMedium risk
• FairfieldLow risk
• FlemingtonLow risk
• FlorenceMedium risk
• Florham ParkLow risk
• Forked RiverLow risk
• Franklin2 systems · low risk
• Freehold2 systems · low risk
• GarfieldLow risk
• GibbstownLow risk
• GlassboroLow risk
• Glen RidgeLow risk
• Gloucester City WLow risk
• HackettstownLow risk
• Haddon Twp DepartmLow risk
• HamburgLow risk
• HammontonLow risk
• HarrisonLow risk
• Harvey CedarsLow risk
• HaskellMedium risk
• Haworth3 systems · low risk
• HawthorneLow risk
• High BridgeLow risk
• Highland ParkLow risk
• HightstownLow risk
• Ho-Ho-KusLow risk
• HobokenLow risk
• HopatcongLow risk
• JacksonLow risk
• Jbmdl - Mcguire AfbLow risk
• Jbmdl-dix MainLow risk
• Jersey CityLow risk
• KeansburgLow risk
• KearnyLow risk
• KeyportLow risk
• Lake Hopatcong2 systems · medium risk
• LakewoodLow risk
• LambertvilleLow risk
• Landing2 systems · includes high risk
• LavalletteLow risk
• Lincoln ParkMedium risk
• Little Egg Harbor Twp MuLow risk
• LivingstonLow risk
• Long Beach Twp Brant BeaLow risk
• Long Valley2 systems · low risk
• LongportLow risk
• LyndhurstLow risk
• MadisonLow risk
• MahwahLow risk
• Manahawkin2 systems · low risk
• Manalapan Twp - Knob HillLow risk
• Manasquan DepartmeLow risk
• Manchester Twp - EasternLow risk
• Manchester Twp - WesternLow risk
• Mantua Township MuaLow risk
• Maple ShadeLow risk
• Margate CityLow risk
• MarlboroLow risk
• MarltonLow risk
• MatawanLow risk
• Mays LandingLow risk
• Medford Twp of MuniLow risk
• MiddlesexLow risk
• MilltownMedium risk
• MillvilleLow risk
• Mine Hill TwpLow risk
• Monmouth JunctionLow risk
• Monroe TwpLow risk
• Montville Twp MuaMedium risk
• MoorestownMedium risk
• Mt Laurel Twp MuaLow risk
• NetcongLow risk
• New BrunswickMedium risk
• NewarkLow risk
• Newton2 systems · low risk
• Nj American - Atlantic CountyLow risk
• Nj American - Cape May Court HouseLow risk
• Nj American - Egg Harbor CityLow risk
• Nj American - HarrisonLow risk
• Nj American - Little FallsLow risk
• Nj American - LoganLow risk
• Nj American - Mount HollyLow risk
• Nj American - Ocean CityLow risk
• Nj American - Penns GroveLow risk
• Nj American - RaritanLow risk
• Nj American - Salem CityLow risk
• Nj American - WesternLow risk
• North CaldwellLow risk
• NutleyMedium risk
• OaklandLow risk
• Old BridgeLow risk
• OrangeLow risk
• Park RidgeLow risk
• ParsippanyLow risk
• PaulsboroMedium risk
• Pemberton2 systems · low risk
• Pennsauken2 systems · low risk
• PennsvilleLow risk
• Pequannock TwpLow risk
• Perth AmboyMedium risk
• Pine HillLow risk
• PinelandsLow risk
• PitmanLow risk
• Point PleasantLow risk
• Point Pleasant BeachLow risk
• Pompton LakesLow risk
• RahwayLow risk
• RamseyLow risk
• Randolph TwpLow risk
• Red BankLow risk
• RidgewoodLow risk
• RingwoodMedium risk
• Rio GrandeLow risk
• Riverdale2 systems · low risk
• Rockaway2 systems · low risk
• RoselandLow risk
• Saddle BrookMedium risk
• SayrevilleLow risk
• Sea Isle CityLow risk
• Seaside HeightsLow risk
• Seaside Park2 systems · low risk
• Short HillsLow risk
• SomersetLow risk
• South OrangeLow risk
• South RiverMedium risk
• SpartaHigh risk
• SpotswoodLow risk
• Spring LakeLow risk
• Spring Lake HeightsLow risk
• StanhopeLow risk
• Stone HarborLow risk
• Surf CityLow risk
• Toms RiverLow risk
• Totowa WLow risk
• TrentonMedium risk
• TuckertonLow risk
• TurnersvilleLow risk
• Ventnor CityLow risk
• Veolia New Jersey Vernon ValleyLow risk
• VeronaMedium risk
• VillasLow risk
• VinelandLow risk
• WaldwickLow risk
• Wall TwpLow risk
• WallingtonLow risk
• WanaqueMedium risk
• WaretownLow risk
• WashingtonLow risk
• WayneLow risk
• West CaldwellMedium risk
• West Cape MayLow risk
• West Deptford TwpLow risk
• WestvilleLow risk
• Wharton2 systems · low risk
• WilliamstownLow risk
• Willingboro MuaLow risk
• Winslow Twp DmuLow risk
• WoodburyLow risk
• Woodland Park2 systems · medium risk
• WoodstownLow risk
• WyckoffLow risk

Covers community water systems serving 3,300 people or more. The rating uses health-based violations of federal drinking-water standards in the last three years, and whether those violations have been fixed. Each system is placed at a town it serves, so positions are approximate.