OK3001920 · Oklahoma
CREEK CO RWD # 4
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 12
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 8
Counties listed by EPA · Creek 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 352 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Archived
Monitoring and Reporting (DBP)Violation 207478 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000780 November 21, 2025 Informal State Violation/Reminder Notice 9000781 November 21, 2025 Informal State Public Notification requested 9000784 June 8, 2026 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 207477 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2025 · period end August 29, 2025 · first reported November 14, 2025 · EPA return-to-compliance field August 29, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000789 August 19, 2025 Informal State Violation/Reminder Notice 9000777 August 29, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 207476 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 19, 2026 · first reported August 13, 2025 · EPA return-to-compliance field April 19, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000775 July 11, 2025 Informal State Violation/Reminder Notice 9999900000000000001 March 19, 2026 Formal Federal Final Administrative Order issued 9000783 April 19, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 207475 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end April 19, 2026 · first reported August 13, 2025 · EPA return-to-compliance field April 19, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000774 July 11, 2025 Informal State Violation/Reminder Notice 9000790 July 11, 2025 Informal State Public Notification requested 9999900000000000001 March 19, 2026 Formal Federal Final Administrative Order issued 9000782 April 19, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 207474 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2024 · period end September 18, 2025 · first reported February 25, 2025 · EPA return-to-compliance field September 18, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000772 November 22, 2024 Informal State Violation/Reminder Notice 9000773 November 22, 2024 Informal State Public Notification requested 9000776 September 18, 2025 Resolving State Compliance achieved 9000788 June 8, 2026 Informal State Public Notification received Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 207473 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end August 29, 2025 · first reported December 30, 2024 · EPA return-to-compliance field August 29, 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 9000778 August 29, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 207472 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2023 · period end August 29, 2025 · first reported February 14, 2024 · EPA return-to-compliance field August 29, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000770 January 18, 2024 Informal State Violation/Reminder Notice 9000779 August 29, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 207470 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 1, 2022 · period end November 30, 2022 · first reported March 27, 2023 · EPA return-to-compliance field November 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000766 February 1, 2023 Informal State Violation/Reminder Notice 9000767 February 1, 2023 Informal State Public Notification requested 9000768 February 21, 2023 Resolving State Compliance achieved 9000785 June 8, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 207469 · Chlorine · Stage 1 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 9000766 February 1, 2023 Informal State Violation/Reminder Notice 9000767 February 1, 2023 Informal State Public Notification requested 9000769 February 21, 2023 Resolving State Compliance achieved 9000785 June 8, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 207467 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2022 · period end September 30, 2022 · first reported November 15, 2022 · 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 9000761 October 19, 2022 Informal State Violation/Reminder Notice 9000762 October 19, 2022 Informal State Public Notification requested 9000763 December 1, 2022 Resolving State Compliance achieved 9000786 June 8, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 207466 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 26, 2022 · 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 9000758 July 28, 2022 Informal State Violation/Reminder Notice 9000759 July 28, 2022 Informal State Public Notification requested 9000760 August 15, 2022 Resolving State Compliance achieved 9000787 June 8, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 207454 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start January 1, 2020 · period end November 16, 2021 · first reported May 19, 2020 · EPA return-to-compliance field November 16, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000722 March 6, 2020 Informal State Public Notification requested 9000725 March 6, 2020 Informal State Violation/Reminder Notice 9000753 March 6, 2021 Informal State Public Notification received 9000744 November 16, 2021 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