OK3007607 · Oklahoma
DACOMA PWA
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 13
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 12
Counties listed by EPA · Woods 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 90.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 108828 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2026 · period end May 4, 2026 · first reported May 13, 2026 · EPA return-to-compliance field May 4, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032448 February 19, 2026 Informal State Violation/Reminder Notice 1032449 February 19, 2026 Informal State Public Notification requested 1032450 May 4, 2026 Resolving State Compliance achieved 1032451 June 2, 2026 Informal State Public Notification received Monitoring or reporting · Unaddressed by formal action
Monitoring, Source Water (GWR)Violation 108827 · E. COLI · Ground Water RuleNoncompliance period start September 4, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032442 October 15, 2025 Informal State Violation/Reminder Notice 1032443 October 15, 2025 Informal State Public Notification requested 1032444 December 5, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 108826 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2025 · period end August 31, 2025 · first reported November 14, 2025 · EPA return-to-compliance field August 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032442 October 15, 2025 Informal State Violation/Reminder Notice 1032443 October 15, 2025 Informal State Public Notification requested 1032444 December 5, 2025 Informal State Public Notification received 1032445 January 29, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 108822 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported February 25, 2025 · EPA return-to-compliance field November 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032433 January 29, 2025 Informal State Violation/Reminder Notice 1032434 January 29, 2025 Informal State Public Notification requested 1032436 February 5, 2025 Resolving State Compliance achieved 1032437 June 4, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 108821 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start November 1, 2024 · period end November 30, 2024 · first reported February 25, 2025 · EPA return-to-compliance field November 30, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032433 January 29, 2025 Informal State Violation/Reminder Notice 1032434 January 29, 2025 Informal State Public Notification requested 1032435 February 5, 2025 Resolving State Compliance achieved 1032437 June 4, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
LSL ReportingViolation 108825 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 29, 2026 · first reported August 13, 2025 · EPA return-to-compliance field January 29, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032440 July 11, 2025 Informal State Violation/Reminder Notice 1032447 January 29, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 108824 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end January 29, 2026 · first reported August 13, 2025 · EPA return-to-compliance field January 29, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032439 July 11, 2025 Informal State Violation/Reminder Notice 1032452 July 11, 2025 Informal State Public Notification requested 1032453 July 11, 2025 Informal State Public Notification requested 1032446 January 29, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 108820 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · period end July 15, 2025 · first reported February 25, 2025 · EPA return-to-compliance field July 15, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032431 November 22, 2024 Informal State Violation/Reminder Notice 1032432 November 22, 2024 Informal State Public Notification requested 1032438 June 4, 2025 Informal State Public Notification received 1032441 July 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 108817 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2024 · period end January 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field January 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032423 March 28, 2024 Informal State Violation/Reminder Notice 1032424 March 28, 2024 Informal State Public Notification requested 1032425 May 6, 2024 Informal State Public Notification received 1032426 May 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 108816 · Chlorine · Stage 1 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
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1032423 March 28, 2024 Informal State Violation/Reminder Notice 1032424 March 28, 2024 Informal State Public Notification requested 1032425 May 6, 2024 Informal State Public Notification received 1032427 May 30, 2024 Resolving State Compliance achieved Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 108819 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 108818 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 108811 · Chlorine · Stage 1 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 1032417 January 15, 2021 Informal State Violation/Reminder Notice 1032418 January 15, 2021 Informal State Public Notification requested 1032421 January 15, 2022 Informal State Public Notification received 1032422 August 15, 2022 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