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Public water system · WI2410595

Active

West Allis Waterworks

Community water system in Milwaukee County, Wisconsin, drawing primarily on purchased surface water.

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

Population served

63,240

Service connections

23,422

Primary source

SWP

Purchased surface water

System type

CWS

Community water system

System record

PWSIDWI2410595
System typeCommunity water system
Activity statusActive
Population served63,240
Service connections23,422
Primary water sourcePurchased surface water
Owner typeLocal government
Primacy agencyWI state drinking water program
City servedWest Allis
StateWisconsin
ZIP—
CountyMilwaukee County

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2014-10-01Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72Consumer Confidence Rulecode 7000NoResolved
2012-01-01Monitoring and reportingLead Consumer Notice · code 66Lead and Copper Rulecode 5000NoResolved
2001-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
1995-04-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
1991-12-31Monitoring and reportingWater Quality Parameter M/R · code 53Lead and Copper Rulecode 5000NoResolved

All 5 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.

West Allis Waterworks: frequently asked questions

Is West Allis Waterworks's water safe to drink?

West Allis Waterworks is an active community water system regulated under the Safe Drinking Water Act, overseen by the WI 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 West Allis Waterworks?

West Allis Waterworks (PWSID WI2410595) is a local government-owned community water system, regulated by the WI state drinking water program.

How many people does West Allis Waterworks serve?

West Allis Waterworks reports serving 63,240 people through 23,422 service connections in Milwaukee County, Wisconsin.

Where does West Allis Waterworks get its water?

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

Other water systems in Milwaukee County

Water systemCountyPopulation servedTypeSource
Milwaukee WaterworksMilwaukee626,000CommunitySurface water
Wauwatosa WaterworksMilwaukee49,064CommunityPurchased surface water
North Shore Water CommissionMilwaukee35,598CommunitySurface water
Oak Creek WaterworksMilwaukee32,104CommunitySurface water
Franklin Water UtilityMilwaukee22,500CommunityPurchased surface water
South Milwaukee WaterworksMilwaukee21,340CommunitySurface water

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