TX2180001 · Texas
CITY OF SONORA
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 11
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 5
Counties listed by EPA · Sutton 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 155.5 days. The interval uses the reporting periods and dates on file.
Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 250 · 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 970041525 January 21, 2026 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 248 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start May 15, 2025 · period end September 16, 2025 · first reported August 20, 2025 · EPA return-to-compliance field September 16, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041521 June 16, 2025 Informal State Violation/Reminder Notice 970041523 September 16, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 247 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 22, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 22, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041515 April 14, 2025 Informal State Violation/Reminder Notice 970041516 April 14, 2025 Informal State Public Notification requested 970041520 April 22, 2025 Resolving State Compliance achieved 970041522 September 16, 2025 Informal State Public Notification received EPA health-based flag · Resolved
LSL InventoryViolation 246 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 22, 2025 · first reported May 14, 2025 · EPA return-to-compliance field April 22, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041513 April 14, 2025 Informal State Violation/Reminder Notice 970041514 April 14, 2025 Informal State Public Notification requested 970041519 April 22, 2025 Resolving State Compliance achieved 970041524 September 16, 2025 Informal State Public Notification received Other or unclassified · Unaddressed by formal action
Public Notification Violation for NPDWR ViolationViolation 245 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 19, 2024 · first reported June 26, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041512 October 9, 2024 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 243 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported June 26, 2026 · EPA return-to-compliance field June 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041505 September 18, 2023 Informal State Violation/Reminder Notice 970041506 September 18, 2023 Informal State Public Notification requested 970041511 December 22, 2023 Resolving State Compliance achieved Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 242 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start December 19, 2021 · period end November 10, 2023 · first reported February 17, 2022 · EPA return-to-compliance field November 10, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041503 January 26, 2022 Informal State Violation/Reminder Notice 970041507 November 10, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 241 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start September 1, 2021 · period end September 30, 2021 · first reported December 20, 2021 · EPA return-to-compliance field September 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041500 November 8, 2021 Informal State Violation/Reminder Notice 970041501 November 8, 2021 Informal State Public Notification requested 970041502 November 12, 2021 Resolving State Compliance achieved 970041504 February 11, 2022 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 238 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 30, 2020 · first reported February 22, 2021
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041498 January 29, 2021 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 237 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2020 · period end September 30, 2020 · first reported February 22, 2021 · EPA return-to-compliance field September 30, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041496 December 17, 2020 Informal State Violation/Reminder Notice 970041497 December 17, 2020 Informal State Public Notification requested 970041499 March 8, 2021 Resolving State Compliance achieved 970041508 November 10, 2023 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 235 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 12, 2020 · period end November 10, 2023 · first reported May 19, 2020 · EPA return-to-compliance field November 10, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 970041495 January 31, 2020 Informal State Violation/Reminder Notice 970041509 November 10, 2023 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