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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWI4380445
PWS NameWAUSAUKEE WATERWORKS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served585
County ServedMarinette

Note


The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
RPTNotification, Known or Potential LSLLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS2500033Returned to Compliance02-JUL-2025 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS2500030Returned to Compliance17-OCT-2024 - Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice2500031Returned to Compliance17-OCT-2024 - No
MCLMaximum Contaminant Level Violation, AverageNitrate RuleNitrate2000014Returned to Compliance01-APR-201730-JUN-2017Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1500012Returned to Compliance01-JUL-2015 - No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice0700008Open01-NOV-2005 - No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)0600007Returned to Compliance01-OCT-200531-OCT-2005No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)0400004Returned to Compliance01-MAY-200431-MAY-2004No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)9500005Returned to Compliance01-FEB-199528-FEB-1995No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)91V0001Known01-APR-199130-APR-1991No
  • 1 - 10 of 10

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
25000302500033SOXState Compliance achieved03-JUL-2025State -
25000282500030SOXState Compliance achieved28-MAY-2025State -
25000252500031SOXState Compliance achieved18-MAR-2025State -
20000212000014SOXState Compliance achieved30-OCT-2019State -
15000151500012SOXState Compliance achieved20-JUL-2015State -
11000100700008SO6State Intentional no-action22-FEB-2011State -
06000070600007SIEState Public Notification requested20-DEC-2005State -
05000090400004SIFState Public Notification received29-JUN-2005State -
95000019500005SOXState Compliance achieved31-MAR-1995State -
  • 1 - 9 of 9

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
DW1473YesWell Ground waterPermanentActive
BG3491YesWell Ground waterPermanentInactive
AAJ0714YesWell Ground waterPermanentActive
4380445343804453NoDistribution System/Zone - - Active
DW1473TNoTreatment Plant - - Active
AAJ0714TNoTreatment Plant - - Active
BG3491TNoTreatment Plant - - Inactive
  • 1 - 7 of 7

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
BG3491THypochlorination, PostDisinfection
DW1473THypochlorination, PostDisinfection
AAJ0714THypochlorination, PostDisinfection
  • 1 - 3 of 3

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.