HOUSTON, TX · Chambers County

VISTA UTILITIES Water System

Current status

No open violations on record as of July 4, 2026.

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): TX0360026
System type: Community Water System
Population served: 90
Service connections: 30
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Public Notification Violation for NPDWR Violation
—
Public Notice
May 15, 2025 – July 16, 2025
Resolved
Public Notification Violation for NPDWR Violation
—
Public Notice
March 22, 2024 – May 8, 2025
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
Styrene
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2024 – December 31, 2024
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2023 – December 31, 2023
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2023 – December 31, 2023
Archived
Public Notification Violation for NPDWR Violation
—
Public Notice
April 2, 2022 – December 16, 2022
Resolved
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 2022 – December 31, 2022
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2022 – December 31, 2022
Archived
Monitoring, Regular
—
CYANIDE
January 1, 2022 – December 31, 2024
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2022 – December 31, 2022
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 2022 – December 31, 2022
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 2021 – December 31, 2021
Archived
Monitoring, Regular
—
HEXACHLOROBENZENE
January 1, 2021 – December 31, 2023
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 2021 – December 31, 2023
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 2021 – December 31, 2021
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2020 – May 31, 2022
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
July 1, 2020 – September 30, 2020
Resolved
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 2020 – December 31, 2020
Archived
Monitoring, Regular
—
Vinyl chloride
January 1, 2020 – December 31, 2020
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2020 – December 31, 2020
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2020 – December 31, 2020
Archived
Monitoring, Regular
—
Cadmium
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
2,4-D
January 1, 2020 – December 31, 2022
Archived
Monitoring, Regular
—
Nitrate
January 1, 2019 – December 31, 2019
Archived
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2019 – December 31, 2019
Archived
Monitoring, Regular
—
cis-1,2-Dichloroethylene
January 1, 2019 – December 31, 2019
Archived
Monitoring, Regular
—
Toluene
January 1, 2018 – December 31, 2018
Archived
Monitoring, Regular
—
Chlordane
January 1, 2018 – December 31, 2020
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 2018 – December 31, 2020
Archived
Monitoring, Regular
—
Chromium
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
Carbofuran
January 1, 2017 – December 31, 2019
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2016 – December 31, 2016
Archived
Monitoring, Regular
—
Trichloroethylene
January 1, 2015 – December 31, 2015
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2015 – December 31, 2015
Archived
Monitoring, Regular
—
Dalapon
January 1, 2014 – December 31, 2016
Archived
Monitoring, Regular
—
Aldicarb
January 1, 2014 – December 31, 2016
Archived
Monitoring, Regular
—
Nitrate
January 1, 2013 – December 31, 2013
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 2012 – December 31, 2014
Archived
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2009 – December 22, 2010
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2008 – December 22, 2010
Resolved
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 2008 – December 31, 2010
Archived
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2008 – December 31, 2010
Archived
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
January 1, 2004 – December 22, 2010
Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Period	Violation	Contaminant / rule	Health-based	Status
May 15, 2025 – July 16, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
March 22, 2024 – May 8, 2025	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2024 – December 31, 2024	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	Styrene	—	Archived
January 1, 2024 – December 31, 2024	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 2023 – December 31, 2023	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
April 2, 2022 – December 16, 2022	Public Notification Violation for NPDWR Violation	Public Notice	—	Resolved
January 1, 2022 – December 31, 2022	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 2022 – December 31, 2022	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 2022 – December 31, 2024	Monitoring, Regular	CYANIDE	—	Archived
January 1, 2022 – December 31, 2022	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2022 – December 31, 2022	Monitoring, Regular	1,2-Dichloroethane	—	Archived
January 1, 2021 – December 31, 2021	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 2021 – December 31, 2023	Monitoring, Regular	HEXACHLOROBENZENE	—	Archived
January 1, 2021 – December 31, 2023	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 2021 – December 31, 2021	Monitoring, Regular	DICHLOROMETHANE	—	Archived
July 1, 2020 – May 31, 2022	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2020 – September 30, 2020	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
January 1, 2020 – December 31, 2020	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 2020 – December 31, 2020	Monitoring, Regular	Vinyl chloride	—	Archived
January 1, 2020 – December 31, 2020	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2020 – December 31, 2020	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	Cadmium	—	Archived
January 1, 2020 – December 31, 2022	Monitoring, Regular	2,4-D	—	Archived
January 1, 2019 – December 31, 2019	Monitoring, Regular	Nitrate	—	Archived
January 1, 2019 – December 31, 2019	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 2019 – December 31, 2019	Monitoring, Regular	cis-1,2-Dichloroethylene	—	Archived
January 1, 2018 – December 31, 2018	Monitoring, Regular	Toluene	—	Archived
January 1, 2018 – December 31, 2020	Monitoring, Regular	Chlordane	—	Archived
January 1, 2018 – December 31, 2020	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	Chromium	—	Archived
January 1, 2017 – December 31, 2019	Monitoring, Regular	Carbofuran	—	Archived
January 1, 2016 – December 31, 2016	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 2015 – December 31, 2015	Monitoring, Regular	Trichloroethylene	—	Archived
January 1, 2015 – December 31, 2015	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 2014 – December 31, 2016	Monitoring, Regular	Dalapon	—	Archived
January 1, 2014 – December 31, 2016	Monitoring, Regular	Aldicarb	—	Archived
January 1, 2013 – December 31, 2013	Monitoring, Regular	Nitrate	—	Archived
January 1, 2012 – December 31, 2014	Monitoring, Regular	Heptachlor epoxide	—	Archived
July 1, 2009 – December 22, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2008 – December 22, 2010	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 2008 – December 31, 2010	Monitoring and Reporting (DBP)	TTHM	—	Archived
January 1, 2004 – December 22, 2010	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

May 12, 2025State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
April 14, 2025State Violation/Reminder Notice23 linked violations
April 26, 2024State Violation/Reminder Notice46 linked violations
May 31, 2022State Compliance achieved134 linked violations
March 24, 2022State Public Notification requested76 linked violations
February 8, 2021State Public Notification received99 linked violations
August 21, 2020State Public Notification requested115 linked violations
January 4, 2019State Public Notification received72 linked violations
October 2, 2018State Public Notification requested125 linked violations
April 4, 2018State Violation/Reminder Notice76 linked violations
June 5, 2017State Public Notification requested48 linked violations
April 11, 2016State Public Notification requested55 linked violations
November 25, 2013State Public Notification requested37 linked violations
December 22, 2010State Compliance achieved94 linked violations
August 1, 1981State Public Notification receivedgeneral compliance action — not tied to a specific violation on record

Contact

WILLIAMS, HARRISON, JAMES

832-534-8545

HOUSTON, TX 77269-0521