THRALL, TX · Williamson County

CITY OF THRALL 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): TX2460015
System type: Community Water System
Population served: 975
Service connections: 407
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
October 1, 2015 – August 25, 2016
Resolved
Monitoring and Reporting (DBP)
—
Chlorine
January 1, 2015 – March 31, 2015
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
October 1, 2001 – December 31, 2001
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
May 23, 1979 – June 22, 1979
Archived
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
May 23, 1979 – June 22, 1979
Archived
Maximum Contaminant Level Violation, Average
Health-based
Nitrate
May 23, 1979 – May 22, 1980
Archived

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
October 1, 2015 – August 25, 2016	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2015 – March 31, 2015	Monitoring and Reporting (DBP)	Chlorine	—	Resolved
October 1, 2001 – December 31, 2001	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Resolved
May 23, 1979 – June 22, 1979	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Archived
May 23, 1979 – June 22, 1979	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Archived
May 23, 1979 – May 22, 1980	Maximum Contaminant Level Violation, Average	Nitrate	Health-based	Archived

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

Enforcement actions

June 26, 2025State Compliance achieved3 linked violations
May 14, 2025State Public Notification received1 linked violation
March 11, 2025State Public Notification requested1 linked violation
March 11, 2025State Violation/Reminder Notice1 linked violation
February 6, 2025State Public Notification received1 linked violation
January 9, 2025State Public Notification requested1 linked violation
January 9, 2025State Violation/Reminder Notice1 linked violation
August 25, 2016State Compliance achieved1 linked violation
January 8, 2016State Public Notification received1 linked violation
November 5, 2015State Public Notification requested1 linked violation
November 5, 2015State Violation/Reminder Notice1 linked violation
October 13, 2015State Compliance achieved1 linked violation
August 5, 2015State Public Notification received1 linked violation
June 26, 2015State Public Notification requested1 linked violation
June 26, 2015State Violation/Reminder Notice1 linked violation
December 8, 2003State Compliance achieved3 linked violations
October 23, 2003State Bilateral Compliance Agreement signed1 linked violation
August 21, 1995State Bilateral Compliance Agreement signedgeneral compliance action — not tied to a specific violation on record
April 27, 1994State Public Notification requestedgeneral compliance action — not tied to a specific violation on record
April 27, 1994State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 16, 1990State Formal Notice of Violation issued1 linked violation
May 23, 1979State Public Notification receivedgeneral compliance action — not tied to a specific violation on record
May 23, 1979Federal issued Formal Notice of Violationgeneral compliance action — not tied to a specific violation on record

Contact

MARX, TROY

512-898-5306

THRALL, TX 76578-0346