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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWI4450117
PWS NameDARBOY SANITARY DIST 1
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served13024
County ServedOutagamie

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
OtherPublic Notification Violation without NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice2500091Returned to Compliance17-OCT-2024 - No
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule1400083Returned to Compliance01-JUL-199531-DEC-1995No
MCLMaximum Contaminant Level Violation, AverageRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)8892011Known07-JUL-198806-JUL-1992Yes
MCLMaximum Contaminant Level Violation, AverageRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)8692005Returned to Compliance06-JUN-198605-JUN-1990Yes
  • 1 - 4 of 4

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
25000082500091SOXState Compliance achieved06-FEB-2025State -
14000051400083SOXState Compliance achieved16-MAY-1996State -
88E00028892011SIFState Public Notification received30-SEP-1988State -
86E00048692005SOXState Compliance achieved30-SEP-1986State -
  • 1 - 4 of 4

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
8181YesConsecutive ConnectionGround waterPermanentActive
HW8953YesWell Ground waterPermanentActive
AC3382YesWell Ground waterPermanentActive
DG4021YesWell Ground waterPermanentActive
4450117144501171NoDistribution System/Zone - - Active
200200NoOther - - Active
300300NoOther - - Active
DG4021TNoTreatment Plant - - Active
AC3382TNoTreatment Plant - - Active
HW8953TNoTreatment Plant - - Active
  • 1 - 10 of 10

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
DG4021TGaseous Chlorination, PreDisinfection
DG4021TInhibitor, PolyphosphateCorrosion control
DG4021TIon ExchangeRadionuclides removal
DG4021TIon ExchangeSoftening (hardness removal)
AC3382TGaseous Chlorination, PreDisinfection
AC3382TInhibitor, PolyphosphateCorrosion control
AC3382TIon ExchangeRadionuclides removal
AC3382TIon ExchangeSoftening (hardness removal)
HW8953TGaseous Chlorination, PreDisinfection
HW8953TInhibitor, PolyphosphateCorrosion control
HW8953TIon ExchangeRadionuclides removal
HW8953TIon ExchangeSoftening (hardness removal)
  • 1 - 12 of 12

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.