SHERMAN, TX · Grayson County

HIGH COUNTRY ESTATES Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of July 14, 2020. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Grayson County, TX.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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): TX0910112
System type: Community Water System
Population served: 0
Service connections: 1
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

HIGH COUNTRY ESTATES formerly served 0 people from surface water.

EPA's federal records list this system as inactive in 2020; the record below is historical.

As of August 1, 2026, its federal record holds 16 entries between 2004 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.

Of the 16, 13 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 1 Disinfectants and Disinfection Byproducts Rule, the Consumer Confidence Rule, and the Public Notice Rule and Revised PN Rule.

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
September 4, 2017 – January 24, 2020
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2007 – December 22, 2010
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 – December 22, 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

Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
September 4, 2017 – January 24, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2007 – December 22, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2007 – March 31, 2007	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2006 – December 31, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2006 – September 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2006 – June 30, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2006 – December 22, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
January 1, 2006 – March 31, 2006	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2005 – December 31, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2005 – September 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2005 – June 30, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2005 – March 31, 2005	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2004 – December 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
July 1, 2004 – September 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
April 1, 2004 – June 30, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2004 – March 31, 2004	Monitoring and Reporting (DBP)	Chlorine	—	Resolved

Resolved addressed and confirmed by the state

Enforcement actions

June 25, 2020State no longer subject to Rule47 linked violations
January 24, 2020State Public Notification received12 linked violations
January 24, 2020State Public Notification received12 linked violations
January 24, 2020State Public Notification received29 linked violations
November 4, 2019State Violation/Reminder Notice8 linked violations
October 8, 2019State Violation/Reminder Notice7 linked violations
September 30, 2019State Public Notification requested7 linked violations
September 11, 2019State Violation/Reminder Notice6 linked violations
May 30, 2019State Violation/Reminder Notice9 linked violations
May 30, 2019State Public Notification requested10 linked violations
May 30, 2019State Violation/Reminder Notice12 linked violations
May 30, 2019State Public Notification requested6 linked violations
March 22, 2019State Public Notification requested5 linked violations
March 22, 2019State Violation/Reminder Notice6 linked violations
March 18, 2019State Violation/Reminder Notice6 linked violations
January 7, 2019State Violation/Reminder Notice7 linked violations
April 4, 2018State Violation/Reminder Notice15 linked violations
April 4, 2018State Public Notification requested9 linked violations
April 4, 2018State Public Notification requested15 linked violations
June 5, 2017State Public Notification requested21 linked violations
June 1, 2017State Public Notification requested31 linked violations
April 13, 2017State Violation/Reminder Notice5 linked violations
December 12, 2016State Public Notification requested8 linked violations
January 29, 2016State Violation/Reminder Notice6 linked violations
November 9, 2015State Public Notification received4 linked violations
November 9, 2015State Compliance achieved7 linked violations
November 9, 2015State Compliance achieved5 linked violations
October 9, 2015State Public Notification requested4 linked violations
September 18, 2015State Compliance achieved5 linked violations
September 16, 2015State Violation/Reminder Notice4 linked violations
July 20, 2015State Violation/Reminder Notice3 linked violations
June 26, 2015State Public Notification requested2 linked violations
June 15, 2015State Violation/Reminder Notice4 linked violations
January 26, 2011State Violation/Reminder Notice11 linked violations
January 7, 2011State Compliance achieved15 linked violations
December 22, 2010State Compliance achieved4 linked violations
September 22, 2009State Violation/Reminder Notice2 linked violations
March 31, 2008State Violation/Reminder Notice2 linked violations
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Violation/Reminder Notice1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation
July 19, 2007State Public Notification requested1 linked violation

Last known contact on file (system is inactive)

PLYLER, DAVID

903-892-7258

SHERMAN, TX 75091-1106