Drinking Water Compliance OS

COLLINSVILLE, TX · Denton County

DENTON ESTATES MOBILE HOME PARK Water System

Current status

8 items on record are 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 Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

System facts

System ID (PWSID)
TX0610016
System type
Community Water System
Population served
156
Service connections
52
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Public Notification Violation for NPDWR Violation

    Public Notice

    June 30, 2025

    Unaddressed
  • Monitoring, Source Water (GWR)

    E. COLI

    April 5, 2025

    Unaddressed
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 6, 2025

    Unaddressed
  • Public Notification Violation for NPDWR Violation

    Public Notice

    August 18, 2024

    Unaddressed
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2024

    Unaddressed
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 22, 2024

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

    Lead and Copper Rule

    January 1, 2024

    Unaddressed
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2024 – December 31, 2024

    Archived
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2024 – December 31, 2024

    Archived
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2024 – December 31, 2024

    Archived
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2024 – December 31, 2024

    Archived
  • Monitoring, Regular

    Toluene

    January 1, 2024 – December 31, 2024

    Archived
  • Monitoring, Regular

    Benzene

    January 1, 2024 – December 31, 2024

    Archived
  • Public Notification Violation for NPDWR Violation

    Public Notice

    August 13, 2023

    Unaddressed
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2023 – December 31, 2023

    Archived
  • Monitoring, Regular

    Xylenes, Total

    January 1, 2023 – December 31, 2023

    Archived
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2023 – December 31, 2023

    Archived
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2023 – December 31, 2023

    Archived
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2022 – December 31, 2022

    Archived
  • Monitoring, Regular

    Styrene

    January 1, 2022 – December 31, 2022

    Archived
  • Monitoring, Regular

    1,2,4-Trichlorobenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Pentachlorophenol

    January 1, 2021 – December 31, 2023

    Archived
  • Monitoring, Regular

    Benzo(a)pyrene

    January 1, 2021 – December 31, 2023

    Archived
  • Monitoring, Regular

    Heptachlor epoxide

    January 1, 2021 – December 31, 2023

    Archived
  • Monitoring, Regular

    Hexachlorocyclopentadiene

    January 1, 2021 – December 31, 2023

    Archived
  • Monitoring, Regular

    Simazine

    January 1, 2021 – December 31, 2023

    Archived
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2021 – December 31, 2021

    Resolved
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2021 – December 31, 2021

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    May 31, 2020 – July 29, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2020 – March 31, 2020

    Resolved
  • Monitoring, Regular

    o-Dichlorobenzene

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    1,1-Dichloroethylene

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    1,2-Dichloropropane

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Trichloroethylene

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2020 – December 31, 2020

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 2020 – December 31, 2022

    Archived
  • Monitoring and Reporting (DBP)

    TTHM

    October 1, 2019 – September 30, 2020

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    Toluene

    January 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    CHLOROBENZENE

    January 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    1,1,2-Trichloroethane

    January 1, 2019 – December 31, 2019

    Resolved
  • Monitoring, Regular

    Carbon tetrachloride

    January 1, 2018 – December 31, 2018

    Resolved
  • Monitoring, Regular

    HEXACHLOROBENZENE

    January 1, 2018 – December 31, 2020

    Archived
  • Monitoring, Regular

    p-Dichlorobenzene

    January 1, 2017 – December 31, 2017

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2017 – December 31, 2019

    Resolved
  • Monitoring, Regular

    ETHYLENE DIBROMIDE

    January 1, 2017 – December 31, 2019

    Resolved
  • Monitoring, Regular

    Ethylbenzene

    January 1, 2015 – December 31, 2015

    Resolved
  • Monitoring, Regular

    Aldicarb

    January 1, 2014 – December 31, 2016

    Resolved
  • Monitoring, Regular

    2,4-D

    January 1, 2014 – December 31, 2016

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    September 1, 2009 – September 30, 2009

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    August 1, 2009 – August 31, 2009

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2009 – January 18, 2011

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    March 5, 2009 – July 29, 2020

    Resolved
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    February 1, 2009 – February 28, 2009

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    January 2, 2009 – July 29, 2020

    Resolved
  • Monitoring, Regular

    Di(2-ethylhexyl) phthalate

    January 1, 2009 – December 31, 2011

    Resolved
  • Public Notification Violation for NPDWR Violation

    Public Notice

    July 25, 2008 – July 29, 2020

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2008 – January 18, 2011

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2007 – January 18, 2011

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2007 – March 31, 2007

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2006 – December 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2006 – September 30, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2006 – June 30, 2006

    Resolved
  • Consumer Confidence Report Inadequate Reporting

    Consumer Confidence Rule

    January 1, 2006 – September 29, 2010

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2006 – March 31, 2006

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2005 – December 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2005 – September 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2005 – June 30, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2005 – March 31, 2005

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    October 1, 2004 – December 31, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    July 1, 2004 – September 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    April 1, 2004 – June 30, 2004

    Resolved
  • Monitoring and Reporting (DBP)

    Chlorine

    January 1, 2004 – March 31, 2004

    Resolved
  • Notification, Public

    Coliform (TCR)

    October 1, 1993 – December 31, 1993

    Archived
  • Notification, Public

    Coliform (TCR)

    July 1, 1993 – September 30, 1993

    Archived
  • Notification, Public

    Coliform (TCR)

    April 1, 1993 – June 30, 1993

    Archived
  • Notification, Public

    Coliform (TCR)

    January 1, 1993 – March 31, 1993

    Archived
  • Monitoring, Routine Major (TCR)

    Coliform (TCR)

    October 1, 1992 – December 31, 1992

    Archived

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

Enforcement actions

Contact

BARBEY, SANDRA, R

903-822-3275

COLLINSVILLE, TX 76233-0910