OK2005701 · Oklahoma
OSAGE 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
- 1
- Monitoring and reporting records
- 6
Counties listed by EPA · Osage 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 318 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
LSL InventoryViolation 206604 · 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 9001516 July 11, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Unaddressed by formal action
LSL ReportingViolation 206605 · 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 9001517 July 11, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Resolved
Monitoring, Source Water (GWR)Violation 206603 · E. COLI · Ground Water RuleNoncompliance period start August 28, 2024 · period end May 15, 2025 · first reported December 30, 2024 · EPA return-to-compliance field May 15, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001504 October 21, 2024 Informal State Violation/Reminder Notice 9001505 October 21, 2024 Informal State Public Notification requested 9001514 April 25, 2025 Informal State Public Notification received 9001513 May 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 206602 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start August 1, 2024 · period end August 31, 2024 · first reported December 30, 2024 · EPA return-to-compliance field August 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001504 October 21, 2024 Informal State Violation/Reminder Notice 9001505 October 21, 2024 Informal State Public Notification requested 9001506 December 17, 2024 Resolving State Compliance achieved 9001514 April 25, 2025 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 206601 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end May 15, 2025 · first reported December 30, 2024 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001503 July 12, 2024 Informal State Violation/Reminder Notice 9001512 May 15, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 206600 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2023 · period end May 15, 2025 · first reported February 14, 2024 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001502 January 18, 2024 Informal State Violation/Reminder Notice 9001511 May 15, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 206599 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2022 · period end May 15, 2025 · first reported March 27, 2023 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001501 January 18, 2023 Informal State Violation/Reminder Notice 9001510 May 15, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 206598 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2021 · period end May 15, 2025 · first reported February 17, 2022 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001500 January 21, 2022 Informal State Violation/Reminder Notice 9001509 May 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 206595 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported March 22, 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 9001495 March 12, 2021 Informal State Violation/Reminder Notice 9001496 March 12, 2021 Informal State Public Notification requested 9001497 August 10, 2021 Resolving State Compliance achieved 9001515 April 25, 2025 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 206594 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2020 · period end November 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field November 30, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001482 January 15, 2021 Informal State Violation/Reminder Notice 9001483 January 15, 2021 Informal State Public Notification requested 9001494 February 8, 2021 Informal State Public Notification received 9001497 August 10, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 206597 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2020 · period end May 15, 2025 · first reported February 17, 2022 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001498 January 5, 2022 Informal State Violation/Reminder Notice 9001508 May 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 206593 · 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 9001480 January 15, 2021 Informal State Violation/Reminder Notice 9001481 January 15, 2021 Informal State Public Notification requested 9001484 February 8, 2021 Informal State Public Notification received 9001497 August 10, 2021 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 206596 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start December 2, 2019 · period end May 15, 2025 · first reported February 17, 2022 · EPA return-to-compliance field May 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9001499 January 5, 2022 Informal State Violation/Reminder Notice 9001507 May 15, 2025 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