TX1050082 · Texas
COPPER HILLS WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 0
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Hays 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 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 182 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 130 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2025 · period end November 26, 2025 · first reported October 1, 2025 · EPA return-to-compliance field November 26, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 566 September 3, 2025 Informal State Violation/Reminder Notice 567 September 3, 2025 Informal State Public Notification requested 568 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 128 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2024 · period end June 30, 2024 · first reported August 16, 2024 · EPA return-to-compliance field June 30, 2024
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 555 August 9, 2024 Informal State Violation/Reminder Notice 559 August 9, 2024 Informal State Public Notification requested 560 August 9, 2024 Informal State Violation/Reminder Notice 561 August 9, 2024 Informal State Public Notification requested 565 April 23, 2025 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 126 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2023 · period end December 31, 2023 · first reported March 28, 2024 · EPA return-to-compliance field December 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 549 February 21, 2024 Informal State Violation/Reminder Notice 550 February 21, 2024 Informal State Public Notification requested 553 July 16, 2024 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 124 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2023 · period end June 30, 2023 · first reported August 14, 2023 · EPA return-to-compliance field June 30, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 538 July 25, 2023 Informal State Violation/Reminder Notice 539 July 25, 2023 Informal State Public Notification requested 547 January 30, 2024 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 123 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2023 · period end November 26, 2025 · first reported March 29, 2023 · EPA return-to-compliance field November 26, 2025
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 535 February 15, 2023 Informal State Violation/Reminder Notice 536 February 15, 2023 Informal State Public Notification requested 537 April 18, 2023 Resolving State Compliance achieved 545 July 1, 2023 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 121 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start July 1, 2022 · period end December 31, 2022 · first reported February 15, 2023 · EPA return-to-compliance field December 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 531 January 25, 2023 Informal State Violation/Reminder Notice 532 January 25, 2023 Informal State Public Notification requested 546 July 1, 2023 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Water Quality Parameter M/RViolation 119 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2022 · period end June 30, 2022 · first reported September 22, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 527 August 15, 2022 Informal State Violation/Reminder Notice 528 August 15, 2022 Informal State Public Notification requested 542 July 1, 2023 Informal State Public Notification received 569 November 26, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 113 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2018 · period end August 11, 2021 · first reported March 29, 2019 · EPA return-to-compliance field August 11, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 518 January 7, 2019 Informal State Violation/Reminder Notice 519 January 7, 2019 Informal State Public Notification requested 521 July 18, 2019 Informal State Public Notification received 524 August 11, 2021 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