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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDNN3503016
PWS NameNewcomb NTUA
PWS TypeCommunity water system
Owner TypeTribal Government
Primary SourceGround water
Primacy TypeTribal
Is Wholesaler?No
Population Served602
County Served

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, Routine (IDSE)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)350301630245612020Returned to Compliance01-JAN-202031-DEC-2020No
MRMonitoring, Routine (IDSE)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM350301630295012020Returned to Compliance01-JAN-202031-DEC-2020No
MRFailure Submit IDSE/Subpart V Plan RptStage 2 Disinfectants and Disinfection Byproducts RuleStage 2 Disinfectants and Disinfection Byproducts Rule3503016350600102013Returned to Compliance01-OCT-2013 - No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3503016233100122012Returned to Compliance01-DEC-201231-DEC-2012No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)3503016233100112012Returned to Compliance01-NOV-201230-NOV-2012No
MRMonitoring, RegularInorganic ChemicalsFluoride350301603102512011Returned to Compliance01-JAN-201131-DEC-2013No
MRMonitoring, RegularNitrate RuleNitrite350301603104112010Returned to Compliance01-JAN-201031-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicalso-Dichlorobenzene350301603296812005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsStyrene350301603299612005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsVinyl chloride350301603297612005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,1-Dichloroethylene350301603297712005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicalstrans-1,2-Dichloroethylene350301603297912005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloroethane350301603298012005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,1,1-Trichloroethane350301603298112005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsCarbon tetrachloride350301603298212005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,2-Dichloropropane350301603298312005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsTrichloroethylene350301603298412005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,1,2-Trichloroethane350301603298512005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene350301603298712005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsCHLOROBENZENE350301603298912005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsBenzene350301603299012005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsToluene350301603299112005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsEthylbenzene350301603299212005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsDICHLOROMETHANE350301603296412005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic ChemicalsXylenes, Total350301603295512005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicalscis-1,2-Dichloroethylene350301603238012005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicals1,2,4-Trichlorobenzene350301603237812005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)350301603401012005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Uranium350301603400612005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U350301603400012005Returned to Compliance01-JAN-200531-DEC-2010No
MRMonitoring, RegularVolatile Organic Chemicalsp-Dichlorobenzene350301603296912005Returned to Compliance01-JAN-200531-DEC-2010No
  • 1 - 31 of 31

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
3503016OX100825429183503016350600102013SOXState Compliance achieved08-OCT-2025StateStage 2 DBP Site Sample Plan submitted and approved.
3503016OX07132138897350301630245612020SOXState Compliance achieved13-JUL-2021State2020 DBPs Stage 2 M/R. Return To Compliance. Full sample sets collected 07/13/2021.
3503016OX07132138896350301630295012020SOXState Compliance achieved13-JUL-2021State2020 DBPs Stage 2 M/R. Return To Compliance. Full sample sets collected 07/13/2021.
3503016OX06091531768350301603102512011SOXState Compliance achieved09-JUN-2015StateRTC, sample results received.
3503016OX011113236183503016233100122012SOXState Compliance achieved11-JAN-2013State2012 Dec TCR M/R. RTC, received NTUA TCR results on 01-11-2013.
3503016OX121112237003503016233100112012SOXState Compliance achieved11-DEC-2012State2012 Nov TCR M/R. RTC, received NTUA TCR results on 12-11-2012.
3503016OX02211219396350301603297612005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219394350301603297712005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219405350301603297912005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219391350301603298012005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219395350301603298112005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219398350301603298312005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219392350301603298412005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219409350301603298512005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219403350301603298712005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219400350301603298912005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219389350301603299012005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219404350301603299112005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219399350301603299212005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219402350301603299612005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219393350301603296912005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219401350301603296812005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219407350301603296412005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219406350301603295512005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219397350301603238012005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219408350301603237812005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX02211219390350301603298212005SOXState Compliance achieved21-FEB-2012StateRTC, VOC waiver granted. The next set of samples are due during 2011-2013.
3503016OX10281114665350301603400612005SOXState Compliance achieved28-OCT-2011StateRTC, a nine-year waiver was granted. The next sample is due prior to 12/31/11 and every nine-years thereafter.
3503016OX10281114666350301603400012005SOXState Compliance achieved28-OCT-2011StateRTC, a nine-year waiver was granted. The next sample is due prior to 12/31/11 and every nine-years thereafter.
3503016OX10281114664350301603401012005SOXState Compliance achieved28-OCT-2011StateRTC, a nine-year waiver was granted. The next sample is due prior to 12/31/11 and every nine-years thereafter.
3503016OX10211112843350301603104112010SOXState Compliance achieved21-OCT-2011StateRTC, NTUA had issues with their analyzer. They have changed out the columns and had the equipment calibrated. PWSSP invalidated results. Pursuant to Section 408 (A)(1), the sampling frequency is specified by the Director.
  • 1 - 31 of 31

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
12T-312 (NEWCOMB 3)3503016GW003YesWell Ground waterOtherInactive
12T-587 (NEWCOMB 2)3503016GW002YesWell Ground waterPermanentActive
12T-618 (NEWCOMB 1)3503016GW001YesWell Ground waterPermanentActive
12T-618 Entry Point (Newcomb 1)3503016EP001NoCommon Headers - - Active
12T-587 Entry Point (Newcomb 2)3503016EP002NoCommon Headers - - Active
NN3503016 NTUA Newcomb Distribution System3503016DS001NoDistribution System/Zone - - Active
Newcomb North #13503016ST001NoStorage - - Active
Newcomb North #23503016ST002NoStorage - - Active
Newcomb West3503016ST003NoStorage - - Active
12T-618 Treatment (Newcomb 1)3503016TP001NoTreatment Plant - - Active
12T-587 Treatment (Newcomb 2)3503016TP002NoTreatment Plant - - Active
  • 1 - 11 of 11

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
12T-618 Treatment (Newcomb 1)3503016TP001Hypochlorination, PostDisinfection
12T-587 Treatment (Newcomb 2)3503016TP002Hypochlorination, PostDisinfection
  • 1 - 2 of 2
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.