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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK1010815
PWS NameTISHOMINGO MUNICIPAL AUTHORITY
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served3000
County ServedJohnston

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
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule268831Known01-NOV-202530-NOV-2025No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine268830Known01-NOV-202530-NOV-2025No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule268826Returned to Compliance01-JUL-2025 - No
MRMonitoring, Turbidity (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268825Returned to Compliance01-JUN-202530-JUN-2025No
TTTreatment Technique (SWTR and GWR)Long Term 2 Enhanced Surface Water Treatment RuleLong Term 2 Enhanced Surface Water Treatment Rule268822Known01-MAR-202531-MAR-2025Yes
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule268821Known01-JAN-202531-JAN-2025Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule268818Returned to Compliance01-JAN-2025 - No
TTTreatment Technique (SWTR and GWR)Long Term 2 Enhanced Surface Water Treatment RuleLong Term 2 Enhanced Surface Water Treatment Rule268819Known01-JAN-202531-JAN-2025Yes
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule268820Known01-JAN-202531-JAN-2025Yes
TTTreatment Technique (SWTR and GWR)Long Term 2 Enhanced Surface Water Treatment RuleLong Term 2 Enhanced Surface Water Treatment Rule268817Known01-NOV-202430-NOV-2024Yes
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268814Returned to Compliance01-JUL-202431-JUL-2024Yes
TTTreatment Technique (SWTR and GWR)Surface Water Treatment RuleSurface Water Treatment Rule268815Returned to Compliance01-JUN-202430-JUN-2024Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268812Returned to Compliance01-JUN-202430-JUN-2024Yes
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268813Returned to Compliance01-JUN-202430-JUN-2024Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268807Returned to Compliance01-APR-202230-APR-2022Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268806Returned to Compliance01-MAR-202231-MAR-2022Yes
MONMonitoring, Routine (RTCR)Revised Total Coliform RuleRevised Total Coliform Rule268802Returned to Compliance01-NOV-202130-NOV-2021No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine268801Returned to Compliance01-OCT-202131-DEC-2021No
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268797Returned to Compliance01-MAR-202131-MAR-2021Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268799Returned to Compliance01-MAR-202131-MAR-2021Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268798Returned to Compliance01-FEB-202128-FEB-2021Yes
MRMonitoring, RegularInorganic ChemicalsAsbestos268804Returned to Compliance01-JAN-202131-DEC-2021No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine268779Returned to Compliance01-OCT-201531-DEC-2015No
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule268776Returned to Compliance01-JUL-2014 - No
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTTHM268775Returned to Compliance01-JUL-201430-SEP-2014Yes
MCLMaximum Contaminant Level Violation, AverageStage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268773Returned to Compliance01-JUL-201430-SEP-2014Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268761Returned to Compliance01-FEB-201428-FEB-2014Yes
TTSingle Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268759Returned to Compliance01-FEB-201428-FEB-2014Yes
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268757Returned to Compliance01-JAN-201431-MAR-2014Yes
TTMonthly Turbidity Exceed (Enhanced SWTR)Interim and Long Term 1 Enhanced Surface Water Treatment RuleInterim Enhanced Surface Water Treatment Rule268760Returned to Compliance01-DEC-201331-DEC-2013Yes
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTTHM268771Returned to Compliance01-NOV-201331-JAN-2014No
MRMonitoring and Reporting (DBP)Stage 2 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268772Returned to Compliance01-NOV-201331-JAN-2014No
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268752Returned to Compliance01-OCT-201331-DEC-2013Yes
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)268750Returned to Compliance01-SEP-201330-SEP-2013Yes
MCLMaximum Contaminant Level Violation, Acute (TCR)Total Coliform RuleColiform (TCR)268738Returned to Compliance01-SEP-201330-SEP-2013Yes
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268746Returned to Compliance01-JUL-201330-SEP-2013Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268747Returned to Compliance01-JUL-201330-SEP-2013Yes
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268737Returned to Compliance01-APR-201330-JUN-2013Yes
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268736Returned to Compliance01-JAN-201331-MAR-2013Yes
TTTreatment Technique Precursor RemovalStage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268733Returned to Compliance01-OCT-201231-DEC-2012Yes
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule268734Returned to Compliance01-JUL-2012 - No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268732Returned to Compliance01-APR-201230-JUN-2012No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268730Returned to Compliance01-OCT-201131-DEC-2011Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268729Returned to Compliance01-JUL-201130-SEP-2011Yes
TTPublic EducationLead and Copper RuleLead and Copper Rule268728Returned to Compliance11-APR-2011 - Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleCARBON, TOTAL268726Returned to Compliance01-JUL-201030-SEP-2010No
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268724Returned to Compliance01-APR-201030-JUN-2010Yes
MCLMaximum Contaminant Level Violation, AverageStage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268723Returned to Compliance01-JAN-201031-MAR-2010Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTTHM268718Returned to Compliance01-OCT-200931-DEC-2009No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleTotal Haloacetic Acids (HAA5)268719Returned to Compliance01-OCT-200931-DEC-2009No
  • 1 - 50 of 80

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9210446268825SOXState Compliance achieved17-SEP-2025State -
9210448268819SIFState Public Notification received04-SEP-2025State -
9210450268822SIFState Public Notification received04-SEP-2025State -
9210448268821SIFState Public Notification received04-SEP-2025State -
9210448268820SIFState Public Notification received04-SEP-2025State -
9210452268818SIFState Public Notification received04-SEP-2025State -
9210447268817SIFState Public Notification received04-SEP-2025State -
9210451268826SOXState Compliance achieved29-AUG-2025State -
9210434268812SOXState Compliance achieved30-DEC-2024StateJUN2024 and JUL2024 Max and 95% NTU and EP CL2./Closed, system achieved compliance.
9210434268815SOXState Compliance achieved30-DEC-2024StateJUN2024 and JUL2024 Max and 95% NTU and EP CL2./Closed, system achieved compliance.
9210434268813SOXState Compliance achieved30-DEC-2024StateJUN2024 and JUL2024 Max and 95% NTU and EP CL2./Closed, system achieved compliance.
9210434268814SOXState Compliance achieved30-DEC-2024StateJUN2024 and JUL2024 Max and 95% NTU and EP CL2./Closed, system achieved compliance.
9210433268807SIFState Public Notification received02-OCT-2024State -
9210433268806SIFState Public Notification received02-OCT-2024State -
9210423268804SOXState Compliance achieved09-MAY-2022State -
9210421268802SIFState Public Notification received14-APR-2022State -
9210420268801SIFState Public Notification received14-APR-2022State -
9210416268798SOXState Compliance achieved22-FEB-2022StateMAR21 & FEB21 Turbidity TT; closed due to system achieving compliance.
9210416268797SOXState Compliance achieved22-FEB-2022StateMAR21 & FEB21 Turbidity TT; closed due to system achieving compliance.
9210416268799SOXState Compliance achieved22-FEB-2022StateMAR21 & FEB21 Turbidity TT; closed due to system achieving compliance.
9210401268779SOXState Compliance achieved02-NOV-2016State -
9210399267598SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9210396263794SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9210395121394SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
921039787995SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
921039362093SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
921039237893SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
921039817697SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
921039416494SOXState Compliance achieved25-JUL-2016StateAUTOMATIC RETURN TO COMPLIANCE 7/25/2016 - Violations Should be Closed Out because PWS is in complaince.
9210374268776SOXState Compliance achieved25-JUN-2015StateCCR RTC
9210374268734SOXState Compliance achieved25-JUN-2015StateCCR RTC
9210373268773SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210370268733SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210373268775SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210373268747SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210372268737SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210371268736SOXState Compliance achieved23-FEB-2015StatePWS have return to compliance and close out letter has been sent.
9210366268772SOXState Compliance achieved04-DEC-2014StateIt was the decision of DEQ to not pursue any TTHMs and HAA5s monitoring from 10-1-2013 through March-31-2014. All violation will be migrated as validated and then return to compliance. ERH 12/03/2014
9210366268771SOXState Compliance achieved04-DEC-2014StateIt was the decision of DEQ to not pursue any TTHMs and HAA5s monitoring from 10-1-2013 through March-31-2014. All violation will be migrated as validated and then return to compliance. ERH 12/03/2014
9210365268757SOXState Compliance achieved14-OCT-2014StatePWS has return to compliance. ERH
9210365268746SOXState Compliance achieved14-OCT-2014StatePWS has return to compliance. ERH
9210365268752SOXState Compliance achieved14-OCT-2014StatePWS has return to compliance. ERH
#F9210364268748SOXState Compliance achieved08-OCT-2014ODSWebEntered by EPA Region 6 to address ODS incorrect Validation Error ERR00043 - Y5000 was rejected because the water system does not have a Violation matching the Y5000 ID.
#F9210364268749SOXState Compliance achieved08-OCT-2014ODSWebEntered by EPA Region 6 to address ODS incorrect Validation Error ERR00043 - Y5000 was rejected because the water system does not have a Violation matching the Y5000 ID.
9210360268761SOXState Compliance achieved05-JUN-2014State -
9210360268760SOXState Compliance achieved05-JUN-2014State -
9210360268759SOXState Compliance achieved05-JUN-2014State -
9210343268750SIEState Public Notification requested14-NOV-2013State -
34268738SOXState Compliance achieved23-SEP-2013StateBoil Advisory due to verified E. coli in samples collected 09/17-19/2013; suspended due to verified Cl2 residual, safe samples, and pass inspection
20268105SOXState Compliance achieved14-NOV-2012StateIn compliance - Subsequent sample have been taken
  • 1 - 50 of 77

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
PENNINGTON CK15668YesIntakeSurface waterPermanentActive
DISTRIBUTION SYSTEM17209NoDistribution System/Zone - - Active
TOCRAW231879NoSampling Station - - Active
POE01 - WTP22286NoSampling Station - - Inactive
TOC RAW23075NoSampling Station - - Inactive
PENNINGTON CREEK STANDPIPE31691NoStorage - - Active
EAST STORAGE TOWER31692NoStorage - - Active
INDUSTRIAL PARK STANDPIPE31693NoStorage - - Active
TISHOMINGO WTP 202431689NoTreatment Plant - - Active
TISHOMINGO WTP10836NoTreatment Plant - - Inactive
  • 1 - 10 of 10

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TISHOMINGO WTP10836Gaseous Chlorination, PostDisinfection
TISHOMINGO WTP10836CoagulationParticulate removal
TISHOMINGO WTP10836Gaseous Chlorination, PreDisinfection
TISHOMINGO WTP10836SedimentationParticulate removal
TISHOMINGO WTP10836Filtration, Rapid SandParticulate removal
TISHOMINGO WTP10836pH AdjustmentCorrosion control
TISHOMINGO WTP10836pH Adjustment, PreSoftening (hardness removal)
TISHOMINGO WTP 202431689Rapid MixParticulate removal
TISHOMINGO WTP 202431689SedimentationParticulate removal
TISHOMINGO WTP 202431689SedimentationParticulate removal
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689Filtration, Rapid SandParticulate removal
TISHOMINGO WTP 202431689Filtration, Rapid SandParticulate removal
TISHOMINGO WTP 202431689Filtration, Rapid SandParticulate removal
TISHOMINGO WTP 202431689Hypochlorination, PostDisinfection
TISHOMINGO WTP 202431689Inhibitor, OrthophosphateCorrosion control
TISHOMINGO WTP 202431689pH Adjustment, PostCorrosion control
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689Hypochlorination, PostDisinfection
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689InnovativeOther
TISHOMINGO WTP 202431689FlocculationParticulate removal
TISHOMINGO WTP 202431689FlocculationParticulate removal
  • 1 - 25 of 25
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.