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Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOK2000809
PWS NameHINTON
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceGround water
Primacy TypeState
Is Wholesaler?No
Population Served2600
County ServedCaddo

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 Rule143503Open01-OCT-2025 - No
TTLSL InventoryLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS143501Open17-OCT-2024 - Yes
RPTLSL ReportingLead and Copper Rule RevisionsLEAD AND COPPER RULE REVISIONS143502Open17-OCT-2024 - No
MRMonitoring, RegularInorganic ChemicalsAsbestos143477Returned to Compliance01-JAN-202331-DEC-2023No
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine143473Returned to Compliance01-OCT-202231-DEC-2022No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143449Returned to Compliance01-APR-202130-JUN-2021Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143448Returned to Compliance01-JAN-202131-MAR-2021Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143445Returned to Compliance01-OCT-202031-DEC-2020Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143428Returned to Compliance01-JUL-202030-SEP-2020Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143427Returned to Compliance01-APR-202030-JUN-2020Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143426Returned to Compliance01-JAN-202031-MAR-2020Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143425Returned to Compliance01-OCT-201931-DEC-2019Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143423Returned to Compliance01-JUL-201930-SEP-2019Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143422Returned to Compliance01-APR-201930-JUN-2019Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143412Returned to Compliance01-APR-201830-JUN-2018Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143411Returned to Compliance01-JAN-201831-MAR-2018Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143410Returned to Compliance01-OCT-201731-DEC-2017Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143409Returned to Compliance01-JUL-201730-SEP-2017Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143407Returned to Compliance01-APR-201730-JUN-2017Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143406Returned to Compliance01-JAN-201731-MAR-2017Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143394Returned to Compliance01-OCT-201631-DEC-2016Yes
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite143360Returned to Compliance01-JAN-201631-DEC-2016Yes
MRMonitoring and Reporting (DBP)Stage 1 Disinfectants and Disinfection Byproducts RuleChlorine143358Returned to Compliance01-OCT-201531-DEC-2015No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143359Returned to Compliance01-OCT-201531-DEC-2015Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143357Returned to Compliance01-APR-201530-JUN-2015Yes
MRMonitoring, RegularInorganic ChemicalsChromium143398Returned to Compliance01-JAN-201431-DEC-2016No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143335Returned to Compliance01-JAN-201431-MAR-2014Yes
MRMonitoring, RegularInorganic ChemicalsAntimony, Total143402Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsSelenium143405Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsNickel143401Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsMercury143400Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsFluoride143399Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsBeryllium, Total143403Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsThallium, Total143404Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsBarium143396Returned to Compliance01-JAN-201431-DEC-2016No
MRMonitoring, RegularInorganic ChemicalsCadmium143397Returned to Compliance01-JAN-201431-DEC-2016No
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143334Returned to Compliance01-OCT-201331-DEC-2013Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143333Returned to Compliance01-JUL-201330-SEP-2013Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143332Returned to Compliance01-APR-201330-JUN-2013Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143331Returned to Compliance01-JAN-201331-MAR-2013Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143330Returned to Compliance01-OCT-201231-DEC-2012Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143329Returned to Compliance01-OCT-201231-DEC-2012Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143324Returned to Compliance01-JAN-201131-MAR-2011Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143323Returned to Compliance01-OCT-201031-DEC-2010Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143321Returned to Compliance01-JUL-201030-SEP-2010Yes
MRFollow-up Or Routine LCR Tap M/RLead and Copper RuleLead and Copper Rule143322Returned to Compliance01-JUL-2010 - No
MCLMaximum Contaminant Level Violation, Single SampleNitrate RuleNitrate-Nitrite143319Returned to Compliance01-APR-201030-JUN-2010Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143320Returned to Compliance01-APR-201030-JUN-2010Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143318Returned to Compliance01-JAN-201031-MAR-2010Yes
MCLMaximum Contaminant Level Violation, AverageArsenic RuleArsenic143315Returned to Compliance01-OCT-200931-DEC-2009Yes
  • 1 - 50 of 70

Enforcement Actions

Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
9003594143503SIEState Public Notification requested21-NOV-2025State -
9003591143501SIAState Violation/Reminder Notice11-JUL-2025State -
9003592143502SIAState Violation/Reminder Notice11-JUL-2025State -
9003586143477SOXState Compliance achieved13-FEB-2025State -
9003573143473SIFState Public Notification received03-JUL-2023State -
9003569143311SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143449SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143315SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143318SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143320SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143321SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143323SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143324SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143329SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143330SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143331SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143332SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143333SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143334SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143335SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143357SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143359SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143394SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143406SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143407SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143409SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143410SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143411SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143412SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143422SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143423SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143425SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143426SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143427SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143428SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143445SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143448SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003569143312SOXState Compliance achieved08-APR-2022Statearsenic MCL; closed due to all requirements fulfilled.
9003511143360SOXState Compliance achieved28-JUN-2017State -
9003507143397SIFState Public Notification received02-JUN-2017State -
9003507143398SIFState Public Notification received02-JUN-2017State -
9003507143399SIFState Public Notification received02-JUN-2017State -
9003507143400SIFState Public Notification received02-JUN-2017State -
9003507143402SIFState Public Notification received02-JUN-2017State -
9003507143403SIFState Public Notification received02-JUN-2017State -
9003507143404SIFState Public Notification received02-JUN-2017State -
9003507143405SIFState Public Notification received02-JUN-2017State -
9003507143396SIFState Public Notification received02-JUN-2017State -
9003507143401SIFState Public Notification received02-JUN-2017State -
900349282792SOXState Compliance achieved04-AUG-2016StateAUTOMATIC RETURN TO COMPLIANCE 8/4/2016 - Violations Should be Closed Out because PWS is in complaince.
  • 1 - 50 of 70

PWS Facilities

All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
WEST WELL 211993YesWell Ground waterPermanentActive
TOWN EAST11998YesWell Ground waterPermanentInactive
TOWN WEST11994YesWell Ground waterPermanentInactive
WELL SW 528530YesWell Ground waterPermanentActive
WELL SW 425700YesWell Ground waterPermanentActive
WELL SW 320777YesWell Ground waterPermanentActive
WELL SW 211999YesWell Ground waterPermanentActive
WELL SW 111997YesWell Ground waterPermanentActive
WEST WELL 311996YesWell Ground waterPermanentActive
WEST WELL 111995YesWell Ground waterPermanentActive
DISTRIBUTION SYSTEM17552NoDistribution System/Zone - - Active
POE01 - SW3 SW4 AND SW519578NoSampling Station - - Active
POE02 - SCHOOL WELLS E&W19579NoSampling Station - - Inactive
POE03 - SOUTHWEST #120306NoSampling Station - - Inactive
POE05 - SOUTHWEST #320399NoSampling Station - - Inactive
POE04 - SOUTHWEST #221416NoSampling Station - - Inactive
POE06 120 N CLARK BAPTIST SANCTUARY24675NoSampling Station - - Inactive
NORTH TOWER28532NoStorage - - Active
MAIN TOWER28533NoStorage - - Active
STANDPIPE28534NoStorage - - Active
CL2 STATION (COUNTRY WEST #1,#2,#3)21412NoTreatment Plant - - Active
CL2 FACILITY (SW #2)21413NoTreatment Plant - - Active
CL2 FACILITY (SW #1)21414NoTreatment Plant - - Active
CL2 FACILITY (SW #3)21415NoTreatment Plant - - Active
CL2 FACILITY (SW #4)25701NoTreatment Plant - - Active
CL2 FACILITY (SW #5)28531NoTreatment Plant - - Active
CL2 STATION (TOWN E & W WELLS)21410NoTreatment Plant - - Inactive
  • 1 - 27 of 27

PWS Treatment Processes

Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
CL2 STATION (TOWN E & W WELLS)21410Hypochlorination, PostDisinfection
CL2 STATION (COUNTRY WEST #1,#2,#3)21412Hypochlorination, PostDisinfection
CL2 FACILITY (SW #2)21413Hypochlorination, PostDisinfection
CL2 FACILITY (SW #1)21414Hypochlorination, PostDisinfection
CL2 FACILITY (SW #3)21415Hypochlorination, PostDisinfection
CL2 FACILITY (SW #4)25701Hypochlorination, PostDisinfection
CL2 FACILITY (SW #5)28531Hypochlorination, PostDisinfection
  • 1 - 7 of 7
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.