OK3007101 · Oklahoma
MANITOU
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 24
- EPA health-based flag
- 15
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
Counties listed by EPA · Tillman 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 7 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 131 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Archived
Monitoring, Routine (RTCR)Violation 313791 · 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 313790 · Chlorine · 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 · Unaddressed by formal action
Follow-up Or Routine LCR Tap M/RViolation 313787 · 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 9000776 November 21, 2025 Informal State Violation/Reminder Notice 9000777 November 21, 2025 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 313784 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end September 22, 2025 · first reported November 14, 2025 · EPA return-to-compliance field September 22, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000782 August 19, 2025 Informal State Violation/Reminder Notice 9000774 September 22, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 313783 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 25, 2025 · first reported August 13, 2025 · EPA return-to-compliance field February 25, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000779 February 25, 2025 Resolving State Compliance achieved 9000773 July 11, 2025 Informal State Violation/Reminder Notice EPA health-based flag · Resolved
LSL InventoryViolation 313782 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 25, 2025 · first reported August 13, 2025 · EPA return-to-compliance field February 25, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000778 February 25, 2025 Resolving State Compliance achieved 9000772 July 11, 2025 Informal State Violation/Reminder Notice 9000785 July 11, 2025 Informal State Public Notification requested Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 313781 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end September 22, 2025 · first reported December 30, 2024 · EPA return-to-compliance field September 22, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000771 July 12, 2024 Informal State Violation/Reminder Notice 9000775 September 22, 2025 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313780 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000769 May 8, 2024 Informal State Violation/Reminder Notice 9000770 May 8, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 313779 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 30, 2023 · period end March 8, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 8, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000768 March 8, 2024 Resolving State Compliance achieved 9000766 March 15, 2024 Informal State Violation/Reminder Notice EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313778 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2023 · period end December 31, 2023 · first reported June 14, 2024 · EPA return-to-compliance field December 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000764 March 5, 2024 Informal State Violation/Reminder Notice 9000765 March 5, 2024 Informal State Public Notification requested Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 313777 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 29, 2023 · period end March 8, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 8, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000763 February 16, 2024 Informal State Violation/Reminder Notice 9000767 March 8, 2024 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313770 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000757 November 15, 2023 Informal State Violation/Reminder Notice 9000758 November 15, 2023 Informal State Public Notification requested Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 313767 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start June 30, 2023 · period end September 14, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 14, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000755 August 25, 2023 Informal State Violation/Reminder Notice 9000756 September 14, 2023 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313766 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · 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 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000753 August 17, 2023 Informal State Violation/Reminder Notice 9000754 August 17, 2023 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313765 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000751 June 26, 2023 Informal State Violation/Reminder Notice 9000752 June 26, 2023 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313764 · 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
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000749 February 27, 2023 Informal State Violation/Reminder Notice 9000750 February 27, 2023 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313763 · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000745 December 22, 2022 Informal State Violation/Reminder Notice 9000746 December 22, 2022 Informal State Public Notification requested 9000748 December 30, 2022 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313762 · 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000745 December 22, 2022 Informal State Violation/Reminder Notice 9000746 December 22, 2022 Informal State Public Notification requested 9000748 December 30, 2022 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313761 · 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 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000743 August 24, 2022 Informal State Violation/Reminder Notice 9000744 August 24, 2022 Informal State Public Notification requested 9000747 December 30, 2022 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313759 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field December 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000737 February 17, 2022 Informal State Violation/Reminder Notice 9000738 February 17, 2022 Informal State Public Notification requested 9000741 March 3, 2022 Informal State Public Notification received 9000739 March 23, 2022 Informal State Violation/Reminder Notice 9000740 March 23, 2022 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313758 · 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
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000735 November 12, 2021 Informal State Violation/Reminder Notice 9000736 November 12, 2021 Informal State Public Notification requested 9000742 March 3, 2022 Informal State Public Notification received 9000739 March 23, 2022 Informal State Violation/Reminder Notice 9000740 March 23, 2022 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313757 · 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 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000732 August 12, 2021 Informal State Violation/Reminder Notice 9000733 August 12, 2021 Informal State Public Notification requested 9000734 September 28, 2021 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313760 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2021
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued 9000739 March 23, 2022 Informal State Violation/Reminder Notice 9000740 March 23, 2022 Informal State Public Notification requested EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 313756 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 22, 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 9000725 March 12, 2021 Formal State Administrative/Compliance Order without penalty issued 9000726 March 12, 2021 Informal State Public Notification requested 9000728 March 23, 2021 Informal State Public Notification received 9000731 July 13, 2021 Formal State Administrative/Compliance Order with penalty issued
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.
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