OK3006815 · Oklahoma
SEQUOYAH CO. RWD #5
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 9
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 7
Counties listed by EPA · Sequoyah 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 9 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 130 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 222928 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000955 May 6, 2025 Informal State Violation/Reminder Notice 9000956 May 6, 2025 Informal State Public Notification requested 9000963 August 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 222927 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2025 · period end March 31, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000955 May 6, 2025 Informal State Violation/Reminder Notice 9000956 May 6, 2025 Informal State Public Notification requested 9000963 August 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 222930 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000959 July 11, 2025 Informal State Violation/Reminder Notice 9000961 July 15, 2025 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 222929 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end July 15, 2025 · first reported August 13, 2025 · EPA return-to-compliance field July 15, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000958 July 11, 2025 Informal State Violation/Reminder Notice 9000960 July 15, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 222926 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 25, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000953 January 29, 2025 Informal State Violation/Reminder Notice 9000954 January 29, 2025 Informal State Public Notification requested 9000957 June 24, 2025 Informal State Public Notification received 9000962 August 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 222925 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2024 · period end December 31, 2024 · first reported February 25, 2025 · EPA return-to-compliance field December 31, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000953 January 29, 2025 Informal State Violation/Reminder Notice 9000954 January 29, 2025 Informal State Public Notification requested 9000957 June 24, 2025 Informal State Public Notification received 9000962 August 4, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
Follow-up Or Routine LCR Tap M/RViolation 222922 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start October 1, 2023 · period end August 1, 2024 · first reported February 14, 2024 · EPA return-to-compliance field August 1, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000949 November 30, 2023 Informal State Violation/Reminder Notice 9000950 November 30, 2023 Informal State Public Notification requested 9000951 June 3, 2024 Informal State Public Notification received 9000952 August 1, 2024 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 222921 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start October 2, 2022 · period end February 9, 2023 · first reported March 27, 2023 · EPA return-to-compliance field February 9, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000947 January 18, 2023 Informal State Violation/Reminder Notice 9000948 February 9, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 222914 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 30, 2019 · period end March 7, 2022 · first reported November 18, 2020 · EPA return-to-compliance field March 7, 2022
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9000943 October 23, 2020 Informal State Violation/Reminder Notice 9000946 March 7, 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