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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK2002901
PWS NameHOLLIS
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2264
County ServedHarmon

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
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule286907Open01-OCT-2024 - No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286906Returned to Compliance01-JUL-202430-SEP-2024Yes
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)286905Returned to Compliance01-OCT-202230-SEP-2023No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM286904Returned to Compliance01-OCT-202230-SEP-2023No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286899Returned to Compliance01-JUL-202030-SEP-2020Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286864Returned to Compliance01-OCT-201831-DEC-2018Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286863Returned to Compliance01-JUL-201830-SEP-2018Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286862Returned to Compliance01-APR-201830-JUN-2018Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286861Returned to Compliance01-JAN-201831-MAR-2018Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286860Returned to Compliance01-OCT-201731-DEC-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286859Returned to Compliance01-JUL-201730-SEP-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286858Returned to Compliance01-APR-201730-JUN-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286857Returned to Compliance01-JAN-201731-MAR-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286856Returned to Compliance01-OCT-201631-DEC-2016Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286855Returned to Compliance01-APR-201630-JUN-2016Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286853Returned to Compliance01-JAN-201631-MAR-2016Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine286854Known01-JAN-201631-MAR-2016No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286852Returned to Compliance01-OCT-201531-DEC-2015Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine286849Known01-JUL-201530-SEP-2015No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286847Returned to Compliance01-JUL-201530-SEP-2015Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286845Returned to Compliance01-APR-201530-JUN-2015Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286844Returned to Compliance01-OCT-201431-DEC-2014Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286843Returned to Compliance01-JUL-201430-SEP-2014Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286842Returned to Compliance01-JAN-201431-MAR-2014Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286841Returned to Compliance01-JUL-201330-SEP-2013Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286840Returned to Compliance01-APR-201330-JUN-2013Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286839Returned to Compliance01-JAN-201331-MAR-2013Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286838Returned to Compliance01-OCT-201231-DEC-2012Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286837Returned to Compliance01-JUL-201230-SEP-2012Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286835Returned to Compliance01-JAN-201231-MAR-2012Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286871Returned to Compliance01-JAN-201231-MAR-2012Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)286830Returned to Compliance01-DEC-201131-DEC-2011Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)286832Returned to Compliance01-DEC-201131-DEC-2011Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286831Returned to Compliance01-OCT-201131-DEC-2011Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286828Returned to Compliance01-JUL-201130-SEP-2011Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286827Returned to Compliance01-APR-201130-JUN-2011Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286826Returned to Compliance01-JAN-201131-MAR-2011Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286825Returned to Compliance01-OCT-201031-DEC-2010Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286824Returned to Compliance01-JUL-201030-SEP-2010Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286829Returned to Compliance01-APR-201030-JUN-2010Yes
MRMonitoring, RegularNitrate RuleNitrate-Nitrite286822Returned to Compliance01-JAN-201031-MAR-2010No
MRMonitoring, RegularNitrate RuleNitrate-Nitrite286823Returned to Compliance01-OCT-200931-DEC-2009No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286820Returned to Compliance01-JUL-200930-SEP-2009Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)286819Returned to Compliance01-MAY-200931-MAY-2009Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)286818Returned to Compliance01-MAY-200931-MAY-2009Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286817Returned to Compliance01-APR-200930-JUN-2009Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286816Returned to Compliance01-JAN-200931-MAR-2009Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286814Returned to Compliance01-OCT-200831-DEC-2008Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286813Returned to Compliance01-JUL-200830-SEP-2008Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite286812Returned to Compliance01-JAN-200831-MAR-2008Yes
  • 1 - 50 of 116

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9215448286906SOXState Compliance achieved29-AUG-2025State3Q2024 Nitrate MCL- System achieved compliance
9215447286907SIFState Public Notification received25-JUN-2025State -
9215441282704SOXState Compliance achieved19-SEP-2024State -
9215440286904SIFState Public Notification received27-JUN-2024State -
9215440286905SIFState Public Notification received27-JUN-2024State -
9215436286857SO0State no longer subject to Rule07-AUG-2023StateInactive facility
9215435286843SO0State no longer subject to Rule07-AUG-2023StateInactive facility
9215433286831SO0State no longer subject to Rule07-AUG-2023StateInactive facility
9215432286807SO0State no longer subject to Rule07-AUG-2023StateInactive facility
9215434286837SO0State no longer subject to Rule07-AUG-2023StateInactive facility
9215430286899SOXState Compliance achieved22-MAR-2023State -
9215415282204SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415282304SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415282404SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415282604SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415282804SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415283105SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415283205SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415283305SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415283405SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415283705SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415284206SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415284306SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286706SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286806SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286808SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286809SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286810SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286811SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286812SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286813SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286814SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286816SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286817SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286820SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286824SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286825SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286826SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286827SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286828SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286829SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286835SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286838SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286839SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286840SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286841SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286842SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286844SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286845SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
9215415286847SOXState Compliance achieved16-JUL-2019StateNitrate MCL; closed due to system achieving compliance with the Nitrate MCL requirements.
  • 1 - 50 of 115

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL 113202YesWell Ground waterPermanentActive
WELL 613206YesWell Ground waterPermanentInactive
WELL 513207YesWell Ground waterPermanentActive
WELL 413205YesWell Ground waterPermanentActive
WELL 313204YesWell Ground waterPermanentActive
WELL 213203YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM17880NoDistribution System/Zone - - Active
RAW WATER CLEARWELL19798NoSampling Station - - Active
POINT OF ENTRY30111NoSampling Station - - Active
ION EXCHANGE TREATMENT PLANT30110NoTreatment Plant - - Active
CHLORINATION STATION19388NoTreatment Plant - - Inactive
  • 1 - 11 of 11

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
CHLORINATION STATION19388Gaseous Chlorination, PostDisinfection
ION EXCHANGE TREATMENT PLANT30110Hypochlorination, PostDisinfection
ION EXCHANGE TREATMENT PLANT30110Ion ExchangeInorganics removal
  • 1 - 3 of 3
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.