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Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDWI4710357
PWS NameOMRO WATERWORKS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served3629
County ServedWinnebago

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
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule2300004Returned to Compliance01-JUL-2023 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule2300003Returned to Compliance01-JUL-2023 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)9500001Returned to Compliance01-DEC-199431-DEC-1994Yes
MRWater Quality Parameter M/RLead and Copper RuleLead and Copper Rule1400002Returned to Compliance30-JUN-199331-DEC-1993No
  • 1 - 4 of 4

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
23000072300003SIAState Violation/Reminder Notice13-SEP-2023State -
23000082300004SIAState Violation/Reminder Notice13-SEP-2023State -
14000041400002SOXState Compliance achieved01-JUL-1998State -
95000039500001SOXState Compliance achieved17-JAN-1995State -
  • 1 - 4 of 4

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
BH5411YesWell Ground waterPermanentActive
AAB4673YesWell Ground waterPermanentActive
BH5422YesWell Ground waterPermanentActive
4710357347103573NoDistribution System/Zone - - Active
100100NoOther - - Inactive
200200NoOther - - Inactive
BH5411TNoTreatment Plant - - Active
BH5422TNoTreatment Plant - - Active
AAB4673TNoTreatment Plant - - Active
100100TNoTreatment Plant - - Inactive
200200TNoTreatment Plant - - Inactive
  • 1 - 11 of 11

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
100100TFluoridationOther
100100THypochlorination, PostDisinfection
100100TInhibitor, PolyphosphateCorrosion control
BH5411THypochlorination, PostDisinfection
BH5411TInhibitor, OrthophosphateCorrosion control
200200TFluoridationOther
200200THypochlorination, PostDisinfection
200200TInhibitor, PolyphosphateCorrosion control
BH5422TFluoridationOther
BH5422THypochlorination, PostDisinfection
BH5422TInhibitor, OrthophosphateCorrosion control
AAB4673TFiltration, Pressure SandRadionuclides removal
AAB4673TFluoridationOther
AAB4673THypochlorination, PreDisinfection
AAB4673TInhibitor, OrthophosphateCorrosion control
AAB4673TInnovativeManganese removal
AAB4673TInnovativeRadionuclides removal
  • 1 - 17 of 17

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.