OK3005606 · Oklahoma
OKMULGEE CO. RWD #20
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 28
- EPA health-based flag
- 28
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 0
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 20 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213507 · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213506 · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213505 · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213504 · Total Haloacetic Acids (HAA5) · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213503 · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213502 · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213501 · Total Haloacetic Acids (HAA5) · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213500 · Total Haloacetic Acids (HAA5) · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000912 December 21, 2022 Informal State Violation/Reminder Notice 9000913 December 21, 2022 Informal State Public Notification requested 9000914 December 22, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213499 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000909 April 28, 2022 Informal State Violation/Reminder Notice 9000910 April 28, 2022 Informal State Public Notification requested 9000911 April 29, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213498 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000909 April 28, 2022 Informal State Violation/Reminder Notice 9000910 April 28, 2022 Informal State Public Notification requested 9000911 April 29, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213497 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000909 April 28, 2022 Informal State Violation/Reminder Notice 9000910 April 28, 2022 Informal State Public Notification requested 9000911 April 29, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213496 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field March 31, 2022
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000909 April 28, 2022 Informal State Violation/Reminder Notice 9000910 April 28, 2022 Informal State Public Notification requested 9000911 April 29, 2022 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213495 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000906 December 22, 2021 Informal State Violation/Reminder Notice 9000907 December 22, 2021 Informal State Public Notification requested 9000908 December 28, 2021 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213494 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000906 December 22, 2021 Informal State Violation/Reminder Notice 9000907 December 22, 2021 Informal State Public Notification requested 9000908 December 28, 2021 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213493 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000906 December 22, 2021 Informal State Violation/Reminder Notice 9000907 December 22, 2021 Informal State Public Notification requested 9000908 December 28, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213492 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000903 September 9, 2021 Informal State Violation/Reminder Notice 9000904 September 9, 2021 Informal State Public Notification requested 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213491 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000903 September 9, 2021 Informal State Violation/Reminder Notice 9000904 September 9, 2021 Informal State Public Notification requested 9000905 September 9, 2021 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213490 · TTHM · Stage 2 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
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000900 June 16, 2021 Informal State Violation/Reminder Notice 9000901 June 16, 2021 Informal State Public Notification requested 9000902 June 25, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213489 · TTHM · Stage 2 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000900 June 16, 2021 Informal State Violation/Reminder Notice 9000901 June 16, 2021 Informal State Public Notification requested 9000902 June 25, 2021 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213488 · Total Haloacetic Acids (HAA5) · Stage 2 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
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000900 June 16, 2021 Informal State Violation/Reminder Notice 9000901 June 16, 2021 Informal State Public Notification requested 9000902 June 25, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 213487 · TTHM · Stage 2 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000897 April 20, 2021 Informal State Violation/Reminder Notice 9000898 April 20, 2021 Informal State Public Notification requested 9000899 April 30, 2021 Informal State Public Notification received EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213486 · TTHM · Stage 2 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
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000897 April 20, 2021 Informal State Violation/Reminder Notice 9000898 April 20, 2021 Informal State Public Notification requested 9000899 April 30, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213485 · Total Haloacetic Acids (HAA5) · Stage 2 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
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000897 April 20, 2021 Informal State Violation/Reminder Notice 9000898 April 20, 2021 Informal State Public Notification requested 9000899 April 30, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213484 · Total Haloacetic Acids (HAA5) · Stage 2 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
5 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000897 April 20, 2021 Informal State Violation/Reminder Notice 9000898 April 20, 2021 Informal State Public Notification requested 9000899 April 30, 2021 Informal State Public Notification received 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213483 · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000892 December 22, 2020 Informal State Violation/Reminder Notice 9000893 December 22, 2020 Informal State Public Notification requested 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213482 · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000892 December 22, 2020 Informal State Violation/Reminder Notice 9000893 December 22, 2020 Informal State Public Notification requested 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213481 · Total Haloacetic Acids (HAA5) · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000892 December 22, 2020 Informal State Violation/Reminder Notice 9000893 December 22, 2020 Informal State Public Notification requested 9000915 September 5, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 213480 · Total Haloacetic Acids (HAA5) · 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 9000884 February 19, 2020 Formal State Administrative/Compliance Order with penalty issued 9000892 December 22, 2020 Informal State Violation/Reminder Notice 9000893 December 22, 2020 Informal State Public Notification requested 9000894 January 19, 2021 Informal State Public Notification received 9000915 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