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Public water system · CT1480011

Active

Wallingford Water Department

Community water system in New Haven County, Connecticut, drawing primarily on surface water.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

37,267

Service connections

13,204

Primary source

SW

Surface water

System type

CWS

Community water system

System record

PWSIDCT1480011
System typeCommunity water system
Activity statusActive
Population served37,267
Service connections13,204
Primary water sourceSurface water
Owner typeLocal government
Primacy agencyCT state drinking water program
City servedNorth Haven
StateConnecticut
ZIP—
CountyNew Haven County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2024-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 031,1,2-Trichloroethanecode 2985NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 031,2-Dichloroethanecode 2980NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 031,2,4-Trichlorobenzenecode 2378NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 031,1,1-Trichloroethanecode 2981NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 031,2-Dichloropropanecode 2983NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03Chlorobenzenecode 2989NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03Toluenecode 2991NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03trans-1,2-Dichloroethylenecode 2979NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03cis-1,2-Dichloroethylenecode 2380NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03p-Dichlorobenzenecode 2969NoResolved
2024-04-01Monitoring and reportingMonitoring, Regular · code 03Tetrachloroethylenecode 2987NoResolved

The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Wallingford Water Department: frequently asked questions

Is Wallingford Water Department's water safe to drink?

Wallingford Water Department is an active community water system regulated under the Safe Drinking Water Act, overseen by the CT state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Wallingford Water Department?

Wallingford Water Department (PWSID CT1480011) is a local government-owned community water system, regulated by the CT state drinking water program.

How many people does Wallingford Water Department serve?

Wallingford Water Department reports serving 37,267 people through 13,204 service connections in New Haven County, Connecticut.

Where does Wallingford Water Department get its water?

EPA SDWIS lists this system's primary water source as surface water.

Other water systems in New Haven County

Water systemCountyPopulation servedTypeSource
Regional Water AuthorityNew Haven418,900CommunitySurface water
Waterbury Water DepartmentNew Haven107,271CommunitySurface water
Meriden Water DivisionNew Haven58,441CommunitySurface water
Ctwc - Shoreline Region-Guilford SystemNew Haven33,975CommunitySurface water
Ctwc - Naugatuck Region-Central SystemNew Haven22,735CommunitySurface water
Aquarion-ValleyNew Haven13,080CommunityPurchased surface water

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