OK3005607 · Oklahoma
OKMULGEE CO. RWD #21
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 15
- EPA health-based flag
- 8
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 6
Counties listed by EPA · Okmulgee 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 11 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 78460 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2026 · first reported August 11, 2026
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 423 June 2, 2026 Informal State Violation/Reminder Notice EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 78459 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 421 May 13, 2026 Formal State Administrative/Compliance Order without penalty issued 422 May 13, 2026 Informal State Public Notification requested Monitoring or reporting · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 78458 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 30, 2025 · first reported May 13, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 418 February 19, 2026 Informal State Violation/Reminder Notice 419 February 19, 2026 Informal State Violation/Reminder Notice 420 February 19, 2026 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 78457 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field December 31, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 414 January 5, 2026 Informal State Public Notification requested 415 January 5, 2026 Formal State Administrative/Compliance Order without penalty issued Monitoring or reporting · Resolved
LSL ReportingViolation 78456 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 28, 2026 · first reported August 13, 2025 · EPA return-to-compliance field January 28, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 413 July 11, 2025 Informal State Violation/Reminder Notice 417 January 28, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 78455 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 28, 2026 · first reported August 13, 2025 · EPA return-to-compliance field January 28, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 412 July 11, 2025 Informal State Violation/Reminder Notice 416 January 28, 2026 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 78454 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end April 20, 2025 · first reported December 30, 2024 · EPA return-to-compliance field April 20, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 410 July 12, 2024 Informal State Violation/Reminder Notice 411 April 20, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 78453 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 2, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 2, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 408 June 2, 2023 Resolving State Compliance achieved 407 July 20, 2023 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 78452 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2022 · period end December 31, 2022 · first reported March 27, 2023 · EPA return-to-compliance field December 31, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 380 June 25, 2020 Formal State Administrative/Compliance Order with penalty issued 404 December 21, 2022 Informal State Violation/Reminder Notice 405 December 21, 2022 Informal State Public Notification requested 406 January 23, 2023 Informal State Public Notification received 409 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 78451 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field September 30, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 380 June 25, 2020 Formal State Administrative/Compliance Order with penalty issued 404 December 21, 2022 Informal State Violation/Reminder Notice 405 December 21, 2022 Informal State Public Notification requested 406 January 23, 2023 Informal State Public Notification received 409 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 78450 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field June 30, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 380 June 25, 2020 Formal State Administrative/Compliance Order with penalty issued 404 December 21, 2022 Informal State Violation/Reminder Notice 405 December 21, 2022 Informal State Public Notification requested 406 January 23, 2023 Informal State Public Notification received 409 September 5, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 78448 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start February 1, 2021 · period end February 28, 2021 · first reported June 24, 2021 · EPA return-to-compliance field February 28, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 396 April 16, 2021 Informal State Violation/Reminder Notice 397 April 16, 2021 Informal State Public Notification requested 401 August 13, 2021 Resolving State Compliance achieved 403 April 16, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 78447 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 24, 2021 · EPA return-to-compliance field March 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 394 April 16, 2021 Informal State Violation/Reminder Notice 395 April 16, 2021 Informal State Public Notification requested 400 August 13, 2021 Resolving State Compliance achieved 402 April 16, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 78445 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 380 June 25, 2020 Formal State Administrative/Compliance Order with penalty issued 385 January 20, 2021 Informal State Violation/Reminder Notice 386 January 20, 2021 Informal State Public Notification requested 393 February 22, 2021 Informal State Public Notification received 409 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 78446 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2020 · period end June 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field June 30, 2020
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 380 June 25, 2020 Formal State Administrative/Compliance Order with penalty issued 385 January 20, 2021 Informal State Violation/Reminder Notice 386 January 20, 2021 Informal State Public Notification requested 393 February 22, 2021 Informal State Public Notification received 409 September 5, 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