Drinking Water Compliance OS

LAMONT, OK · Grant County

LAMONT 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)
OK2002705
System type
Community Water System
Population served
417
Service connections
239
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    July 1, 2025 – September 16, 2025

    Resolved
  • LSL Inventory

    Health-based

    LEAD AND COPPER RULE REVISIONS

    October 17, 2024 – July 15, 2025

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2024 – July 31, 2024

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    July 1, 2024 – September 30, 2024

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    July 1, 2024 – July 31, 2024

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Styrene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Toluene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    April 1, 2024 – April 30, 2024

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    April 1, 2024 – June 30, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2024 – February 29, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    November 1, 2023 – November 30, 2023

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    Styrene

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    Benzene

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    October 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2023 – August 31, 2023

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 10, 2023 – February 20, 2024

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    Styrene

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    Xylenes, Total

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    1,1,1-Trichloroethane

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    July 1, 2023 – September 30, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    May 1, 2023 – July 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2023 – May 31, 2023

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    May 1, 2023 – February 20, 2024

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2023 – June 30, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2023 – February 28, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    February 1, 2023 – April 30, 2023

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 30, 2023 – February 20, 2024

    Resolved
  • Monitoring, Regular

    Benzene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    cis-1,2-Dichloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    trans-1,2-Dichloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloroethane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Tetrachloroethylene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Styrene

    January 1, 2023 – March 31, 2023

    Resolved
  • Monitoring, Regular

    Nitrate-Nitrite

    January 1, 2023 – December 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    December 1, 2022 – December 31, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    November 1, 2022 – January 31, 2023

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2022 – October 31, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    August 24, 2022 – February 20, 2024

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2022 – September 30, 2022

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2022 – July 31, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    June 25, 2022 – February 20, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2022 – June 30, 2022

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    May 1, 2022 – July 31, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    April 27, 2022 – February 20, 2024

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2022 – March 31, 2022

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    September 29, 2021

    Addressed
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2021 – August 31, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2021 – June 30, 2021

    Resolved
  • Monitoring and Reporting (DBP)

    TTHM

    May 1, 2021 – July 31, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    April 1, 2021 – April 30, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2021 – March 31, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2021 – February 28, 2021

    Resolved
  • Monitoring and Reporting (DBP)

    Total Haloacetic Acids (HAA5)

    November 1, 2020 – January 31, 2021

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2020 – October 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    September 1, 2020 – September 30, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2020 – August 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2020 – July 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2020 – June 30, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2020 – May 31, 2020

    Resolved
  • Monitoring, Routine (RTCR)

    Revised Total Coliform Rule

    May 1, 2020 – May 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    April 1, 2020 – April 30, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2020 – June 30, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2020 – March 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2020 – January 31, 2020

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    October 1, 2019 – October 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    August 1, 2019 – August 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2019 – July 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2019 – June 30, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    May 1, 2019 – May 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    April 1, 2019 – April 30, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    March 1, 2019 – March 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    February 1, 2019 – February 28, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    January 1, 2019 – January 31, 2019

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    November 1, 2018 – November 30, 2018

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    July 1, 2018 – July 31, 2018

    Resolved
  • Monitoring, Turbidity (Enhanced SWTR)

    Interim Enhanced Surface Water Treatment Rule

    June 1, 2018 – June 30, 2018

    Resolved
  • Monitoring, Regular

    Nitrate-Nitrite

    January 1, 2018 – December 31, 2018

    Resolved
  • Follow-up Or Routine LCR Tap M/R

    Lead and Copper Rule

    October 1, 2017 – August 8, 2018

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2014 – September 1, 2015

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 2004 – September 30, 2004

    Resolved
  • Monitoring, Regular

    DICHLOROMETHANE

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring, Regular

    Benzene

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring, Regular

    Vinyl chloride

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    April 1, 2003 – June 30, 2003

    Resolved
  • Monitoring of Treatment (SWTR-Filter)

    Surface Water Treatment Rule

    July 1, 2002 – July 31, 2002

    Resolved

Resolved addressed and confirmed by the stateAddressed corrective action reported, pending final confirmation

Enforcement actions

Contact

LAMONT, TOWN OF

580-388-4360

LAMONT, OK 74643