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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK2007507
PWS NameDILL CITY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served526
County ServedWashita

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
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238612Known01-JAN-202631-MAR-2026Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule238607Open01-JAN-2026 - No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule238604Returned to Compliance01-DEC-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine238603Returned to Compliance01-DEC-202531-DEC-2025No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238602Known01-OCT-202531-DEC-2025Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238600Known01-JUL-202530-SEP-2025Yes
MRMonitoring, RegularNitrate RuleNitrate-Nitrite238601Returned to Compliance01-APR-202530-JUN-2025No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238597Known01-JAN-202531-MAR-2025Yes
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS238599Returned to Compliance17-OCT-2024 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS238598Returned to Compliance17-OCT-2024 - Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238593Known01-OCT-202431-DEC-2024Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule238594Returned to Compliance01-OCT-2024 - No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238592Known01-JUL-202430-SEP-2024Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238591Known01-APR-202430-JUN-2024Yes
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM238595Returned to Compliance01-JAN-202431-DEC-2024No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)238596Returned to Compliance01-JAN-202431-DEC-2024No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238584Returned to Compliance01-OCT-202031-DEC-2020Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238583Returned to Compliance01-JUL-202030-SEP-2020Yes
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Beta Particle Activity238611Known01-JAN-202031-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U238608Known01-JAN-202031-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Uranium238609Known01-JAN-202031-DEC-2025No
MRMonitoring, RegularRadionuclides and Revised Rad RuleCombined Radium (-226 and -228)238610Known01-JAN-202031-DEC-2025No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238577Returned to Compliance01-APR-201930-JUN-2019Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238576Returned to Compliance01-APR-201830-JUN-2018Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238575Returned to Compliance01-OCT-201731-DEC-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238574Returned to Compliance01-JUL-201730-SEP-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238573Returned to Compliance01-APR-201730-JUN-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238572Returned to Compliance01-JAN-201731-MAR-2017Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238570Returned to Compliance01-OCT-201631-DEC-2016Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238569Returned to Compliance01-JUL-201630-SEP-2016Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule238571Returned to Compliance01-JUL-2016 - No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238567Returned to Compliance01-APR-201630-JUN-2016Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite238564Returned to Compliance01-JUL-201530-SEP-2015Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)94397Returned to Compliance01-AUG-199731-AUG-1997No
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)61491Returned to Compliance01-JUL-199131-JUL-1991Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)51791Returned to Compliance01-JUN-199130-JUN-1991Yes
MCLMaximum Contaminant Level Violation, AverageNitrate RuleNitrate187Returned to Compliance09-JUL-198408-JUL-1987Yes
MCLMaximum Contaminant Level Violation, AverageNitrate RuleNitrate188Returned to Compliance01-JUL-198430-JUN-1987Yes
MCLMaximum Contaminant Level Violation, AverageNitrate RuleNitrate183Returned to Compliance19-APR-198318-MAY-1983Yes
  • 1 - 39 of 39

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
495238612SIEState Public Notification requested17-MAR-2026State -
492238603SOXState Compliance achieved02-MAR-2026State -
493238604SOXState Compliance achieved02-MAR-2026State -
491238611SIEState Public Notification requested19-FEB-2026State -
491238610SIEState Public Notification requested19-FEB-2026State -
491238607SIEState Public Notification requested19-FEB-2026State -
491238608SIEState Public Notification requested19-FEB-2026State -
491238609SIEState Public Notification requested19-FEB-2026State -
488238602SIEState Public Notification requested04-DEC-2025State -
486238595SOXState Compliance achieved04-NOV-2025State -
486238596SOXState Compliance achieved04-NOV-2025State -
485238601SOXState Compliance achieved25-AUG-2025State -
482238600SIFState Public Notification received24-JUL-2025State -
477238598SOXState Compliance achieved15-JUL-2025State -
478238599SOXState Compliance achieved15-JUL-2025State -
474238594SOXState Compliance achieved09-JUL-2025State -
473238597SFOState Administrative/Compliance Order with penalty issued04-JUN-2025StateNitrate MCL Violations
473238593SFOState Administrative/Compliance Order with penalty issued04-JUN-2025StateNitrate MCL Violations
473238591SFOState Administrative/Compliance Order with penalty issued04-JUN-2025StateNitrate MCL Violations
473238592SFOState Administrative/Compliance Order with penalty issued04-JUN-2025StateNitrate MCL Violations
454238584SIFState Public Notification received14-DEC-2021State -
457238583SOXState Compliance achieved03-NOV-2021State4Q2020 & 3Q2020 Nitrate MCL; closed due to system achieving compliance Also closes NOV #20-1.
448238577SOXState Compliance achieved06-MAY-2020State2Q2019 Nitrate MCL; closed due to system achieving compliance.
442238570SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238569SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238573SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238574SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238575SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238576SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442188SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238567SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442187SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442183SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238572SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
442238564SOXState Compliance achieved19-APR-2019StateNitrate MCL; closed due to system achieving compliance.
426238571SOXState Compliance achieved10-JAN-2017State -
41461491SOXState Compliance achieved04-AUG-2016StateAUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
41351791SOXState Compliance achieved04-AUG-2016StateAUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
41594397SOXState Compliance achieved04-AUG-2016StateAUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
  • 1 - 39 of 39

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
MCCLEARN WELL14883YesWell Ground waterEmergencyInactive
WELL 414886YesWell Ground waterSeasonalInactive
WELL 314885YesWell Ground waterSeasonalInactive
RODEO WELL14884YesWell Ground waterPermanentInactive
KING WELL14888YesWell Ground waterPermanentActive
MCMANAMAN WELL14887YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM18374NoDistribution System/Zone - - Active
OLD ELEVATED TOWER25748NoStorage - - Active
NEW STANDPIPE25749NoStorage - - Active
CL2 MCMANAMAN WELL24901NoTreatment Plant - - Active
CL2 KING WELL24902NoTreatment Plant - - Active
  • 1 - 11 of 11

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
CL2 MCMANAMAN WELL24901Hypochlorination, PostDisinfection
CL2 KING WELL24902Hypochlorination, 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.