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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOR4100725
PWS NameMCNULTY WATER PUD
PWS TypeCommunity water system
Owner TypePrivate
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2500
County ServedColumbia

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
MRMonitoring, RegularArsenic RuleArsenic902552897Returned to Compliance01-JAN-202531-MAR-2025No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule902552896Returned to Compliance01-OCT-2024 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule902552893Returned to Compliance01-JUL-2024 - No
MRMonitoring, RegularArsenic RuleArsenic902552895Returned to Compliance01-JUL-202430-SEP-2024No
MRMonitoring, RegularArsenic RuleArsenic902552892Returned to Compliance01-JAN-202431-MAR-2024No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule902552889Returned to Compliance01-OCT-2023 - No
MRMonitoring, RegularArsenic RuleArsenic902552890Returned to Compliance01-JUL-202330-SEP-2023No
MRInitial Tap Sampling for Pb and CuLead and Copper RuleLead and Copper Rule902552888Returned to Compliance01-JAN-2023 - No
MRMonitoring, RegularArsenic RuleArsenic902552887Returned to Compliance01-OCT-202231-DEC-2022No
MRMonitoring, RegularArsenic RuleArsenic902552838Returned to Compliance01-JUL-202230-SEP-2022No
MRMonitoring, RegularNitrate RuleNitrate902552886Returned to Compliance01-JAN-202231-DEC-2022No
MRMonitoring, Source Water (GWR)Ground Water RuleE. COLI902552833Returned to Compliance16-NOV-2021 - No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule902552832Returned to Compliance01-OCT-2021 - No
MRMonitoring, RegularNitrate RuleNitrate902552835Returned to Compliance01-JAN-202131-DEC-2021No
MRMonitoring, RegularNitrate RuleNitrate902552836Returned to Compliance01-JAN-202131-DEC-2021No
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice902552827Returned to Compliance03-DEC-2020 - No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic902552826Returned to Compliance01-OCT-202031-DEC-2020Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic902552825Returned to Compliance01-JUL-202030-SEP-2020Yes
OtherPublic Notification Violation for NPDWR ViolationPublic Notice Rule and Revised PN RulePublic Notice902552824Returned to Compliance23-MAY-2020 - No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic902552823Returned to Compliance01-JAN-202031-MAR-2020Yes
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene902552840Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene902552881Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene902552880Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsToluene902552879Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene902552878Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE902552877Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene902552876Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane902552875Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene902552874Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane902552873Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride902552872Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane902552871Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane902552870Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene902552869Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene902552868Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride902552867Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene902552866Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene902552865Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE902552864Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total902552863Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene902552862Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene902552861Returned to Compliance01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene902552841Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total902552842Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE902552843Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene902552844Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene902552845Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride902552846Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene902552847Known01-JAN-202031-DEC-2022No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene902552848Known01-JAN-202031-DEC-2022No
  • 1 - 50 of 137

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
8995558902552897SOXState Compliance achieved25-NOV-2025State -
8995557902552896SOXState Compliance achieved26-NOV-2024State -
8995555902552895SOXState Compliance achieved11-OCT-2024State -
8995556902552892SOXState Compliance achieved11-OCT-2024State -
8995554902552893SOXState Compliance achieved13-AUG-2024State -
8995531902552865SOXState Compliance achieved08-JAN-2024State -
8995532902552885SOXState Compliance achieved08-JAN-2024State -
8995539902552884SOXState Compliance achieved08-JAN-2024State -
8995546902552883SOXState Compliance achieved08-JAN-2024State -
8995536902552882SOXState Compliance achieved08-JAN-2024State -
8995543902552881SOXState Compliance achieved08-JAN-2024State -
8995550902552880SOXState Compliance achieved08-JAN-2024State -
8995541902552879SOXState Compliance achieved08-JAN-2024State -
8995546902552878SOXState Compliance achieved08-JAN-2024State -
8995536902552877SOXState Compliance achieved08-JAN-2024State -
8995542902552876SOXState Compliance achieved08-JAN-2024State -
8995547902552875SOXState Compliance achieved08-JAN-2024State -
8995538902552874SOXState Compliance achieved08-JAN-2024State -
8995534902552873SOXState Compliance achieved08-JAN-2024State -
8995548902552872SOXState Compliance achieved08-JAN-2024State -
8995533902552871SOXState Compliance achieved08-JAN-2024State -
8995544902552870SOXState Compliance achieved08-JAN-2024State -
8995545902552869SOXState Compliance achieved08-JAN-2024State -
8995549902552868SOXState Compliance achieved08-JAN-2024State -
8995551902552867SOXState Compliance achieved08-JAN-2024State -
8995537902552861SOXState Compliance achieved08-JAN-2024State -
8995535902552862SOXState Compliance achieved08-JAN-2024State -
8995532902552863SOXState Compliance achieved08-JAN-2024State -
8995540902552864SOXState Compliance achieved08-JAN-2024State -
8995545902552866SOXState Compliance achieved08-JAN-2024State -
8995552902552890SOXState Compliance achieved30-OCT-2023State -
8995530902552889SOXState Compliance achieved12-OCT-2023State -
8995529902552888SOXState Compliance achieved16-JUN-2023State -
8995528902552832SOXState Compliance achieved06-APR-2023State -
8995525902552887SOXState Compliance achieved24-MAR-2023State -
8995526902552838SOXState Compliance achieved24-MAR-2023State -
8995527902552886SOXState Compliance achieved24-MAR-2023State -
8995524902552835SOXState Compliance achieved11-FEB-2022State -
8995524902552836SOXState Compliance achieved11-FEB-2022State -
8995523902552833SOXState Compliance achieved20-DEC-2021State -
8995521902552824SOXState Compliance achieved12-APR-2021StateSamples exceeding the arsenic MCL were collected at the source and not representative of water delivered to customers. All water from this source (Robinette ASR well) was pumped to waste when samples were collected, beginning between September to December 2020. Prior to this well being removed from service, blended water samples indicated arsenic did not exceeded the MCL in Robinette water but entry point structure prevented accurate sampling. Samples were previously and continued to be reported as entry point samples when this was not accurate. Violations from before 2021 should be returned to compliance as the contaminated well was removed from service.
8995521902552823SOXState Compliance achieved12-APR-2021StateSamples exceeding the arsenic MCL were collected at the source and not representative of water delivered to customers. All water from this source (Robinette ASR well) was pumped to waste when samples were collected, beginning between September to December 2020. Prior to this well being removed from service, blended water samples indicated arsenic did not exceeded the MCL in Robinette water but entry point structure prevented accurate sampling. Samples were previously and continued to be reported as entry point samples when this was not accurate. Violations from before 2021 should be returned to compliance as the contaminated well was removed from service.
8995521902552825SOXState Compliance achieved12-APR-2021StateSamples exceeding the arsenic MCL were collected at the source and not representative of water delivered to customers. All water from this source (Robinette ASR well) was pumped to waste when samples were collected, beginning between September to December 2020. Prior to this well being removed from service, blended water samples indicated arsenic did not exceeded the MCL in Robinette water but entry point structure prevented accurate sampling. Samples were previously and continued to be reported as entry point samples when this was not accurate. Violations from before 2021 should be returned to compliance as the contaminated well was removed from service.
8995521902552826SOXState Compliance achieved12-APR-2021StateSamples exceeding the arsenic MCL were collected at the source and not representative of water delivered to customers. All water from this source (Robinette ASR well) was pumped to waste when samples were collected, beginning between September to December 2020. Prior to this well being removed from service, blended water samples indicated arsenic did not exceeded the MCL in Robinette water but entry point structure prevented accurate sampling. Samples were previously and continued to be reported as entry point samples when this was not accurate. Violations from before 2021 should be returned to compliance as the contaminated well was removed from service.
8995521902552827SOXState Compliance achieved12-APR-2021StateSamples exceeding the arsenic MCL were collected at the source and not representative of water delivered to customers. All water from this source (Robinette ASR well) was pumped to waste when samples were collected, beginning between September to December 2020. Prior to this well being removed from service, blended water samples indicated arsenic did not exceeded the MCL in Robinette water but entry point structure prevented accurate sampling. Samples were previously and continued to be reported as entry point samples when this was not accurate. Violations from before 2021 should be returned to compliance as the contaminated well was removed from service.
8995517902552822SOXState Compliance achieved03-APR-2020State -
8995522902552821SOXState Compliance achieved08-NOV-2018State -
8995514902552814SIAState Violation/Reminder Notice30-JUL-2012State -
89955122552814SIAState Violation/Reminder Notice29-NOV-2010State -
682552811SOXState Compliance achieved23-SEP-2010State -
  • 1 - 50 of 115

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
GIL ALLEN ASR WELL18857YesWell Ground waterEmergencyInactive
BLAHA WELL #12404YesWell Ground waterPermanentActive
BLAHA WELL #222436YesWell Ground waterPermanentActive
STONE ROAD WELL #222008YesWell Ground waterPermanentActive
MILLARD ROAD WELL #221193YesWell Ground waterPermanentActive
ROBINETTE ASR WELL18856YesWell Ground waterPermanentActive
MILLARD ROAD WELL #12403YesWell Ground waterOtherInactive
STONE ROAD WELL #12405YesWell Ground waterEmergencyInactive
COMMON HEADER FOR ROBINETTE26477NoCommon Headers - - Active
Distribution System7275NoDistribution System/Zone - - Active
EP FOR MILLARD ROAD & BLAHA WELLS12750NoSampling Station - - Active
EP FOR STONE ROAD WELLS12752NoSampling Station - - Active
EP FOR ROBINETTE WELL18858NoSampling Station - - Active
EP FOR BLAHA WELLS12751NoSampling Station - - Inactive
TP FOR ROBINETTE WELL26476NoTreatment Plant - - Active
  • 1 - 15 of 15

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP FOR ROBINETTE WELL26476InnovativeInorganics removal
  • 1 - 1 of 1
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.