TX0970001 · Texas
CITY OF HAMILTON
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 10
- EPA health-based flag
- 6
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 1
Counties listed by EPA · Hamilton County, Texas
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Inadequate ReportingViolation 90064680 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · first reported March 31, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108530 December 31, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Lead Consumer NoticeViolation 90064679 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2024 · period end February 24, 2025 · first reported February 26, 2025 · EPA return-to-compliance field February 24, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108526 January 27, 2025 Informal State Violation/Reminder Notice 90108529 February 24, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 90064678 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 17, 2024 · period end January 30, 2025 · first reported February 26, 2025 · EPA return-to-compliance field January 30, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108524 January 13, 2025 Informal State Violation/Reminder Notice 90108527 January 30, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064677 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2024 · period end September 30, 2024 · first reported December 30, 2024 · EPA return-to-compliance field September 30, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108522 September 17, 2024 Informal State Violation/Reminder Notice 90108523 September 17, 2024 Informal State Public Notification requested 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved 90108528 January 30, 2025 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064675 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108519 June 19, 2024 Informal State Violation/Reminder Notice 90108520 June 19, 2024 Informal State Public Notification requested 90108521 August 6, 2024 Informal State Public Notification received 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 90064671 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start March 5, 2024 · period end April 23, 2024 · first reported May 16, 2024 · EPA return-to-compliance field April 23, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108513 March 22, 2024 Informal State Violation/Reminder Notice 90108517 April 23, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064673 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported May 16, 2024 · EPA return-to-compliance field March 31, 2024
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108514 April 9, 2024 Informal State Violation/Reminder Notice 90108515 April 9, 2024 Informal State Public Notification requested 90108516 April 23, 2024 Informal State Public Notification received 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064669 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108509 December 5, 2023 Informal State Violation/Reminder Notice 90108510 December 5, 2023 Informal State Public Notification requested 90108512 December 22, 2023 Informal State Formal Notice of Violation issued 90108518 April 23, 2024 Informal State Public Notification received 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064667 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported November 13, 2023 · EPA return-to-compliance field September 30, 2023
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108507 October 19, 2023 Informal State Violation/Reminder Notice 90108508 October 19, 2023 Informal State Public Notification requested 90108511 December 6, 2023 Informal State Public Notification received 90108512 December 22, 2023 Informal State Formal Notice of Violation issued 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 90064663 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field June 30, 2023
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 90108504 May 26, 2023 Informal State Violation/Reminder Notice 90108505 May 26, 2023 Informal State Public Notification requested 90108506 June 16, 2023 Informal State Public Notification received 90108512 December 22, 2023 Informal State Formal Notice of Violation issued 103 October 1, 2024 Formal State Administrative/Compliance Order with penalty issued 90108525 January 23, 2025 Resolving State Compliance achieved
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility