OK3001680 · Oklahoma
GERONIMO
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 9
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Comanche County, Oklahoma
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 30 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 241 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2025 · period end November 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field November 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 53 January 27, 2026 Informal State Violation/Reminder Notice 54 January 27, 2026 Informal State Public Notification requested 56 February 24, 2026 Resolving State Compliance achieved 58 June 1, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 240 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start November 1, 2025 · period end November 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field November 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 53 January 27, 2026 Informal State Violation/Reminder Notice 54 January 27, 2026 Informal State Public Notification requested 55 February 24, 2026 Resolving State Compliance achieved 58 June 1, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 235 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field April 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 43 June 27, 2025 Informal State Violation/Reminder Notice 44 June 27, 2025 Informal State Public Notification requested 46 July 8, 2025 Resolving State Compliance achieved 57 June 1, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 233 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2025 · period end April 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field April 30, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 43 June 27, 2025 Informal State Violation/Reminder Notice 44 June 27, 2025 Informal State Public Notification requested 45 July 8, 2025 Resolving State Compliance achieved 57 June 1, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
LSL ReportingViolation 237 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 48 July 11, 2025 Informal State Violation/Reminder Notice 50 July 15, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 236 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 47 July 11, 2025 Informal State Violation/Reminder Notice 49 July 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 228 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2023 · period end March 31, 2023 · first reported May 31, 2023 · EPA return-to-compliance field March 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 32 May 24, 2023 Informal State Violation/Reminder Notice 33 May 24, 2023 Informal State Public Notification requested 35 June 7, 2023 Resolving State Compliance achieved 42 May 29, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 227 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 31, 2023 · EPA return-to-compliance field March 31, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 30 May 24, 2023 Informal State Violation/Reminder Notice 31 May 24, 2023 Informal State Public Notification requested 34 June 2, 2023 Resolving State Compliance achieved 41 May 29, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 224 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 23 August 13, 2021 Informal State Violation/Reminder Notice 24 August 13, 2021 Informal State Public Notification requested 25 September 3, 2021 Resolving State Compliance achieved 29 April 4, 2023 Informal State Public Notification received
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