AUSTIN, TX · Grayson County

RIDGECREST WATER SYSTEM 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 Texas’s official records. Always confirm current status with Texas before making decisions based on this information.

System facts

System ID (PWSID): TX0910035
System type: Community Water System
Population served: 1,968
Service connections: 656
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
October 1, 2024 – December 31, 2024
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
January 2, 2023 – March 11, 2023
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
October 1, 2022 – December 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
July 1, 2022 – September 30, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
April 22, 2022 – May 19, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2022 – March 31, 2022
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 22, 2021 – January 25, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2021 – December 31, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
September 28, 2021 – October 14, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2021 – September 30, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
June 10, 2021 – October 14, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
May 16, 2021 – October 22, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2021 – June 30, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2021 – March 31, 2021
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Gross Alpha, Excl. Radon and U
January 1, 2021 – March 31, 2021
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 14, 2020 – December 21, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2020 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2020 – September 30, 2020
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
January 1, 2019 – July 29, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2019 – March 31, 2019
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
July 3, 2018
Unaddressed
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2018 – September 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2018 – June 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2018 – June 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2018 – March 31, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2017 – December 31, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2017 – September 30, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2017 – September 30, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2017 – September 30, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2017 – March 31, 2017
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
November 3, 2016 – December 5, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2016 – December 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2016 – September 30, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
April 1, 2016 – June 30, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
January 1, 2016 – March 31, 2016
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2011 – March 31, 2011
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2010 – December 31, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2010 – June 30, 2010
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2009 – December 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2009 – September 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
April 1, 2009 – June 30, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
January 1, 2009 – March 31, 2009
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
October 1, 2008 – December 31, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Total Haloacetic Acids (HAA5)
July 1, 2008 – September 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
TTHM
July 1, 2008 – September 30, 2008
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 1996 – December 31, 1998
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2024 – December 31, 2024	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Archived
January 2, 2023 – March 11, 2023	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
July 1, 2022 – September 30, 2022	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
April 22, 2022 – May 19, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
November 22, 2021 – January 25, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2021 – December 31, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
September 28, 2021 – October 14, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
July 1, 2021 – September 30, 2021	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
June 10, 2021 – October 14, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
May 16, 2021 – October 22, 2021	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
April 1, 2021 – June 30, 2021	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2021 – March 31, 2021	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2021 – March 31, 2021	Maximum Contaminant Level Violation, Average	Gross Alpha, Excl. Radon and U	Health-based	Resolved
November 14, 2020 – December 21, 2020	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2020 – December 31, 2020	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2020 – September 30, 2020	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2019 – July 29, 2019	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2019 – March 31, 2019	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 3, 2018	Public Notification Violation for NPDWR Violation	Public Notice	—	Unaddressed
July 1, 2018 – September 30, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2018 – June 30, 2018	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2018 – June 30, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2018 – March 31, 2018	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2017 – December 31, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2017 – September 30, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2017 – September 30, 2017	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2017 – September 30, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2017 – March 31, 2017	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
November 3, 2016 – December 5, 2016	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
October 1, 2016 – December 31, 2016	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2016 – September 30, 2016	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
April 1, 2016 – June 30, 2016	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2016 – March 31, 2016	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
January 1, 2011 – March 31, 2011	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2010 – December 31, 2010	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2010 – June 30, 2010	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2009 – December 31, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
July 1, 2009 – September 30, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
April 1, 2009 – June 30, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 2009 – March 31, 2009	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
October 1, 2008 – December 31, 2008	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	Total Haloacetic Acids (HAA5)	Health-based	Resolved
July 1, 2008 – September 30, 2008	Maximum Contaminant Level Violation, Average	TTHM	Health-based	Resolved
January 1, 1996 – December 31, 1998	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved

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

Enforcement actions

August 4, 2023State Compliance achieved5 linked violations
March 11, 2023State Public Notification received3 linked violations
February 24, 2023State Violation/Reminder Notice5 linked violations
February 6, 2023State Violation/Reminder Notice4 linked violations
September 15, 2022State Administrative/Compliance Order with penalty issued15 linked violations
May 19, 2022State Public Notification received3 linked violations
May 19, 2022State Public Notification received5 linked violations
April 21, 2022State Public Notification requested4 linked violations
January 25, 2022State Compliance achieved2 linked violations
January 25, 2022State Compliance achieved3 linked violations
January 21, 2022State Violation/Reminder Notice3 linked violations
October 22, 2021State Public Notification requested4 linked violations
October 22, 2021State Compliance achieved2 linked violations
June 29, 2021State Violation/Reminder Notice3 linked violations
December 15, 2020State Public Notification received3 linked violations
December 8, 2020State Violation/Reminder Notice4 linked violations
June 24, 2019State Compliance achieved11 linked violations
April 17, 2019State Public Notification requested4 linked violations
January 23, 2019State Public Notification requested3 linked violations
October 16, 2018State Public Notification requested7 linked violations
September 18, 2018State Compliance achieved35 linked violations
August 29, 2018State Public Notification received2 linked violations
July 17, 2018State Public Notification requested3 linked violations
July 17, 2018State Violation/Reminder Notice3 linked violations
July 17, 2018State Public Notification requested1 linked violation
April 3, 2018State Public Notification requested2 linked violations
December 13, 2017State Violation/Reminder Notice5 linked violations
September 12, 2017State Public Notification requested1 linked violation
September 12, 2017State Public Notification requested2 linked violations
September 12, 2017State Violation/Reminder Notice3 linked violations
September 12, 2017State Violation/Reminder Notice3 linked violations
June 6, 2017State Public Notification received3 linked violations
May 4, 2017State Public Notification requested3 linked violations
May 4, 2017State Public Notification requested3 linked violations
March 7, 2017State Public Notification requested3 linked violations
March 7, 2017State Violation/Reminder Notice3 linked violations
December 20, 2016State Public Notification requested3 linked violations
December 20, 2016State Public Notification requested3 linked violations
October 3, 2016State Public Notification requested3 linked violations
July 6, 2016State Violation/Reminder Notice3 linked violations
March 7, 2016State Public Notification requested3 linked violations
January 11, 2016State Public Notification requested2 linked violations
January 11, 2016State Violation/Reminder Notice2 linked violations
August 31, 2015State Public Notification requested3 linked violations
December 14, 2012State Violation/Reminder Notice3 linked violations
September 14, 2011State Public Notification requested3 linked violations
August 8, 2011State Compliance achieved29 linked violations
May 27, 2010State Public Notification received1 linked violation
May 27, 2010State Public Notification received23 linked violations
September 18, 2009State Public Notification received1 linked violation
August 21, 2009State Public Notification requested5 linked violations
April 16, 2009State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
April 16, 2009State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
March 30, 2009State Public Notification requested2 linked violations
February 17, 2009State Public Notification received2 linked violations
January 23, 2009State Public Notification requested1 linked violation
January 23, 2009State Violation/Reminder Notice1 linked violation
January 23, 2009State Public Notification requested1 linked violation
January 23, 2009State Violation/Reminder Notice1 linked violation
November 18, 2008State Public Notification received1 linked violation
November 18, 2008State Public Notification received1 linked violation
November 3, 2008State Violation/Reminder Notice1 linked violation
November 3, 2008State Public Notification requested1 linked violation
November 3, 2008State Violation/Reminder Notice1 linked violation
November 3, 2008State Public Notification requested1 linked violation
April 2, 2002State Compliance achieved1 linked violation
July 24, 1997State Public Notification requested1 linked violation
July 24, 1997State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record

Contact

BARRY, CHUCK

512-784-1632

AUSTIN, TX 78714-0164