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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIA4868701
PWS NamePOWESHIEK WATER ASSOCIATION (IAC)
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2490
County ServedIowa

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

Enforcement Actions

Enforcement Actions

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
CC FROM POWESHIEK RW, IA867070132321YesConsecutive ConnectionGround waterEmergencyInactive
WELL #4 (VW) (2012)33319YesWell Ground waterPermanentActive
WELL #1(VW1) 200830484YesWell Ground waterPermanentActive
WELL #3 (AW2) 200830711YesInfiltration GalleryGround waterPermanentActive
WELL #2 (AW1) 200830485YesInfiltration GalleryGround waterPermanentActive
DISTRIBUTION SYSTEM30481NoDistribution System/Zone - - Active
GENERAL PWS FACILITY30483NoOther - - Active
CC TO CONROY WATER SUPPLY, IA48086831726NoOther - - Active
CC TO IMMANUEL LUTHERAN, IA488481032363NoOther - - Active
CC TO OX YOKE INN, IA488470232366NoOther - - Active
CC TO FETZER STANDARD, IA488478532368NoOther - - Active
CC TO COLONY VILLAGE REST, IA488478532370NoOther - - Active
CC TO KUM & GO STORE #443, IA488478432372NoOther - - Active
CC TO CLARION INN, IA480270133356NoOther - - Active
CC TO POWESHIEK RW, IA867070131761NoOther - - Inactive
S/EP FROM WELLS #1, #2, #3, & #430482NoSampling Station - - Active
S/EP FROM POWESHIEK RW32322NoSampling Station - - Inactive
ELEVATED STORAGE -0.4 MG (CONROY, IA)30712NoStorage - - Active
GROUND STORAGE - 0.4 MG (PLANT)31481NoStorage - - Active
PLANT #131482NoTreatment Plant - - Active
  • 1 - 20 of 20

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
PLANT #131482InnovativeCorrosion control
PLANT #131482SequestrationCorrosion control
PLANT #131482Reverse OsmosisInorganics removal
PLANT #131482InnovativeInorganics removal
PLANT #1314824-Log Treatment of VirusesDisinfection
PLANT #131482InnovativeDisinfection
PLANT #131482InnovativeDisinfection
PLANT #131482InnovativeTaste / odor control
PLANT #131482InnovativeTaste / odor control
  • 1 - 9 of 9
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.