Drinking Water Compliance OS

KONAWA, OK · Seminole County

KONAWA PWA Water System

Current status

1 item on record is open and awaiting resolution as of July 4, 2026. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings. Full details are in the violation history below.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Oklahoma’s official records. Always confirm current status with Oklahoma before making decisions based on this information.

System facts

System ID (PWSID)
OK2006704
System type
Community Water System
Population served
1,479
Service connections
403
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    July 1, 2025

    Unaddressed
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2025 – June 30, 2025

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    July 1, 2024 – September 30, 2024

    Archived
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    July 1, 2024 – September 30, 2024

    Archived
  • Monitoring, Regular

    Gross Beta Particle Activity

    July 1, 2024 – September 30, 2024

    Archived
  • Monitoring, Regular

    Combined Uranium

    July 1, 2024 – September 30, 2024

    Archived
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 2, 2023 – February 27, 2024

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    May 12, 2023 – August 21, 2023

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Combined Uranium

    January 1, 2023 – March 31, 2023

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    October 2, 2022 – February 27, 2024

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Styrene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    October 1, 2022 – December 31, 2022

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    August 13, 2022 – August 21, 2023

    Resolved
  • Monitoring, Source Water (GWR)

    E. COLI

    July 14, 2022 – August 21, 2023

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Combined Uranium

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Combined Radium (-226 and -228)

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Gross Beta Particle Activity

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2022 – June 30, 2022

    Resolved
  • Monitoring, Regular

    Combined Uranium

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Styrene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    October 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Gross Alpha, Excl. Radon and U

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2021 – March 31, 2021

    Resolved
  • Maximum Contaminant Level Violation, E. coli (RTCR)

    Health-based

    Revised Total Coliform Rule

    June 1, 2016 – June 30, 2016

    Resolved
  • Maximum Contaminant Level Violation, Acute (TCR)

    Health-based

    Coliform (TCR)

    July 1, 2015 – July 31, 2015

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    April 1, 2015 – June 30, 2015

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2014 – September 30, 2014

    Resolved
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    June 1, 2014 – June 30, 2014

    Resolved
  • Monitoring, Repeat Major (TCR)

    Coliform (TCR)

    September 1, 2013 – September 30, 2013

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    January 1, 2013 – March 31, 2013

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2012 – September 30, 2012

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    October 1, 2007 – December 31, 2007

    Resolved
  • Maximum Contaminant Level Violation, Average

    Health-based

    TTHM

    July 1, 2007 – September 30, 2007

    Resolved

Unaddressed no corrective action on record yetResolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Contact

KONAWA PWA

580-925-3775

KONAWA, OK 74899