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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDIN5227006
PWS NameGAS CITY WATER DEPARTMENT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served6000
County ServedGrant

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
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule1129Open01-OCT-2025 - No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1126Open01-JUL-2025 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM1127Known01-JAN-202531-DEC-2025No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)1128Known01-JAN-202531-DEC-2025No
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule1125Returned to Compliance01-AUG-202431-AUG-2024No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule1124Returned to Compliance01-JUL-2024 - No
TTTreatment Technique (SWTR and GWR)Ground Water RuleGroundwater Rule1123Returned to Compliance01-DEC-202131-DEC-2021Yes
MRMonitoring of Treatment (SWTR-Unfilt/GWR)Ground Water RuleGroundwater Rule1121Returned to Compliance01-DEC-202131-DEC-2021No
MRMonitoring, RegularNitrate RuleNitrate1118Returned to Compliance01-JAN-201931-DEC-2019No
MRMonitoring, RegularNitrate RuleNitrate1119Returned to Compliance01-JAN-201931-DEC-2019No
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule1117Returned to Compliance01-OCT-2018 - No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)1113Returned to Compliance01-JAN-201631-DEC-2016No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM1114Returned to Compliance01-JAN-201631-DEC-2016No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)1110Returned to Compliance01-NOV-201330-NOV-2013No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule1109Returned to Compliance01-OCT-2008 - No
OtherConsumer Confidence Report Inadequate ReportingConsumer Confidence RuleConsumer Confidence Rule706Returned to Compliance09-NOV-2005 - No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)605Returned to Compliance01-OCT-200431-OCT-2004Yes
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)201Returned to Compliance01-MAR-200131-MAR-2001No
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)196Returned to Compliance01-APR-199630-APR-1996No
MRMonitoring, Repeat Major (TCR)Total Coliform RuleColiform (TCR)193Returned to Compliance01-AUG-199331-AUG-1993No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U7015180Known30-JUN-198029-SEP-1980No
  • 1 - 21 of 21

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
2648551127SIFState Public Notification received22-NOV-2025State -
2648551128SIFState Public Notification received22-NOV-2025State -
2648521126SIAState Violation/Reminder Notice14-JUL-2025State -
2648521129SIAState Violation/Reminder Notice14-JUL-2025State -
2648511125SOXState Compliance achieved21-NOV-2024State12/5/2024- System has taken at least 3 consecutive monitoring periods of RT samples, therefore SOX was added to this violation- CN
2648461124SOXState Compliance achieved02-AUG-2024State -
2648421123SOXState Compliance achieved08-FEB-2022State2/10/2022 - received GWR report for January 2020 (following month report after the violation) -CN
2648421121SOXState Compliance achieved08-FEB-2022State2/10/2022 - received GWR report for January 2020 (following month report after the violation) -CN
2648331119SOXState Compliance achieved09-MAR-2020StateSystem turned in their 2020 NO3 results. 03/09/2020 (SF)
2648331118SOXState Compliance achieved09-MAR-2020StateSystem turned in their 2020 NO3 results. 03/09/2020 (SF)
2648281117SOXState Compliance achieved28-NOV-2018State -
2648241113SOXState Compliance achieved16-JUN-2017State -
2648241114SOXState Compliance achieved16-JUN-2017State -
2648161110SOXState Compliance achieved03-JUN-2014State -
264811201SOXState Compliance achieved09-APR-2013State -
264811196SOXState Compliance achieved09-APR-2013State -
264811193SOXState Compliance achieved09-APR-2013State -
2648091109SOXState Compliance achieved17-OCT-2008StateReceived certification form (AL)
264406706SOXState Compliance achieved07-JUN-2006StateIncluded missing info from last year. JLW
264306605SOXState Compliance achieved08-MAR-2006State -
  • 1 - 20 of 20

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WELL #2 - WEST18733YesWell Ground waterPermanentActive
WELL #1 - WEST6009YesWell Ground waterPermanentActive
WELL #6 - EAST29833YesWell Ground waterPermanentActive
WELL #5 - EAST29832YesWell Ground waterPermanentActive
WELL #4 - EAST18735YesWell Ground waterPermanentActive
WELL #3 - EAST18734YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM13743NoDistribution System/Zone - - Active
PUMPING FACILITY33407NoPump Facility - - Active
STORAGE TANK 130707NoStorage - - Active
STORAGE TANK 230708NoStorage - - Active
TREATMENT PLANT #2 - EAST17482NoTreatment Plant - - Active
TREATMENT PLANT #1 - WEST7276NoTreatment Plant - - Active
  • 1 - 12 of 12

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TREATMENT PLANT #2 - EAST17482Gaseous Chlorination, PostDisinfection
TREATMENT PLANT #2 - EAST17482Gaseous Chlorination, PreDisinfection
TREATMENT PLANT #2 - EAST174824-Log Treatment of VirusesDisinfection
TREATMENT PLANT #2 - EAST17482FilteredParticulate removal
TREATMENT PLANT #2 - EAST17482Ion ExchangeSoftening (hardness removal)
TREATMENT PLANT #2 - EAST17482SedimentationParticulate removal
TREATMENT PLANT #2 - EAST17482Inhibitor, OrthophosphateCorrosion control
TREATMENT PLANT #2 - EAST17482Aeration, CascadeIron removal
TREATMENT PLANT #1 - WEST7276FilteredParticulate removal
TREATMENT PLANT #1 - WEST7276Chlorination (FRDS-1.5)Disinfection
TREATMENT PLANT #1 - WEST7276Gaseous Chlorination, PreDisinfection
TREATMENT PLANT #1 - WEST72764-Log Treatment of VirusesDisinfection
TREATMENT PLANT #1 - WEST7276SedimentationParticulate removal
TREATMENT PLANT #1 - WEST7276Ion ExchangeSoftening (hardness removal)
TREATMENT PLANT #1 - WEST7276Inhibitor, OrthophosphateCorrosion control
TREATMENT PLANT #1 - WEST7276Aeration, CascadeIron removal
  • 1 - 16 of 16
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.