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AquaCensus

Public water system · 055295703

Active

Oneida #1 Or Site #1

Community water system in Wisconsin, drawing primarily on groundwater.

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

Population served

4,393

Service connections

676

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSID055295703
System typeCommunity water system
Activity statusActive
Population served4,393
Service connections676
Primary water sourceGroundwater
Owner typeNative American
Primacy agencyEPA Region 05
City served—
StateWisconsin
ZIP—
County—

Violations & enforcement

BeganViolationContaminant or ruleHealth-basedStatus
2024-01-01Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52Lead and Copper Rulecode 5000NoResolved
2016-08-01MonitoringMonitoring, Routine (RTCR) · code 3ARevised Total Coliform Rulecode 8000NoResolved
2010-01-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoResolved
2010-01-01Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24Total coliform bacteria (TCR)code 3100NoResolved
2007-04-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 031,2-Dichloroethanecode 2980NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03Carbon tetrachloridecode 2982NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03trans-1,2-Dichloroethylenecode 2979NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03Xylenes, Totalcode 2955NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03Vinyl chloridecode 2976NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03cis-1,2-Dichloroethylenecode 2380NoResolved
1996-01-01Monitoring and reportingMonitoring, Regular · code 03Chlorobenzenecode 2989NoResolved

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.

Oneida #1 Or Site #1: frequently asked questions

Is Oneida #1 Or Site #1's water safe to drink?

Oneida #1 Or Site #1 is an active community water system regulated under the Safe Drinking Water Act, overseen by the EPA Region 05. 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 Oneida #1 Or Site #1?

Oneida #1 Or Site #1 (PWSID 055295703) is a native american-owned community water system, regulated by the EPA Region 05.

How many people does Oneida #1 Or Site #1 serve?

Oneida #1 Or Site #1 reports serving 4,393 people through 676 service connections in Wisconsin.

Where does Oneida #1 Or Site #1 get its water?

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

Other water systems in Wisconsin

Water systemCountyPopulation servedTypeSource
Milwaukee WaterworksMilwaukee626,000CommunitySurface water
Madison Water UtilityDane272,000CommunityGroundwater
Green Bay WaterworksBrown107,369CommunitySurface water
Racine WaterworksRacine105,100CommunitySurface water
Kenosha Water UtilityKenosha99,218CommunitySurface water
Appleton WaterworksOutagamie74,511CommunitySurface water

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