OK3001603 · Oklahoma
MEDICINE PARK
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 15
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 12
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 10 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 60 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 260342 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported August 13, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005417 July 11, 2025 Informal State Violation/Reminder Notice 9005427 July 11, 2025 Informal State Public Notification requested Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 260348 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field May 31, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 260347 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start May 1, 2026 · period end May 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field May 31, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 260346 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field October 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005421 December 31, 2025 Informal State Violation/Reminder Notice 9005422 December 31, 2025 Informal State Public Notification requested 9005424 January 21, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 260345 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end October 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field October 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005421 December 31, 2025 Informal State Violation/Reminder Notice 9005422 December 31, 2025 Informal State Public Notification requested 9005423 January 21, 2026 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 260344 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2025 · first reported February 18, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005419 November 21, 2025 Informal State Violation/Reminder Notice 9005420 November 21, 2025 Informal State Public Notification requested Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 260341 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start March 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005408 June 3, 2025 Informal State Violation/Reminder Notice 9005409 June 3, 2025 Informal State Public Notification requested 9005411 June 9, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 260340 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start March 1, 2025 · period end March 31, 2025 · first reported August 13, 2025 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005408 June 3, 2025 Informal State Violation/Reminder Notice 9005409 June 3, 2025 Informal State Public Notification requested 9005410 June 9, 2025 Resolving State Compliance achieved Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 260343 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported August 13, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005418 July 11, 2025 Informal State Violation/Reminder Notice Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 260339 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end June 27, 2025 · first reported December 30, 2024 · EPA return-to-compliance field June 27, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005407 July 12, 2024 Informal State Violation/Reminder Notice 9005412 June 27, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 260338 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2023 · period end November 30, 2023 · first reported February 14, 2024 · EPA return-to-compliance field November 30, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005403 January 23, 2024 Informal State Violation/Reminder Notice 9005404 January 23, 2024 Informal State Public Notification requested 9005406 February 23, 2024 Resolving State Compliance achieved 9005415 July 2, 2025 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 260336 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2023 · period end June 27, 2025 · first reported February 14, 2024 · EPA return-to-compliance field June 27, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005400 January 18, 2024 Informal State Violation/Reminder Notice 9005413 June 27, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 260337 · Chlorine · Stage 1 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005401 January 23, 2024 Informal State Violation/Reminder Notice 9005402 January 23, 2024 Informal State Public Notification requested 9005405 February 23, 2024 Resolving State Compliance achieved 9005414 July 2, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 260335 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2022 · period end March 8, 2023 · first reported March 27, 2023 · EPA return-to-compliance field March 8, 2023
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9005395 December 2, 2022 Informal State Violation/Reminder Notice 9005396 December 2, 2022 Informal State Public Notification requested 9005397 March 8, 2023 Resolving State Compliance achieved 9005416 July 2, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 260331 · 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 9005390 August 13, 2021 Informal State Violation/Reminder Notice 9005391 August 13, 2021 Informal State Public Notification requested 9005392 September 3, 2021 Resolving State Compliance achieved 9005399 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