OK3006107 · Oklahoma
PITTSBURG CO. RWD #9 (MCALESTER)
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 9
- EPA health-based flag
- 3
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 6
Counties listed by EPA · Pittsburg 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 8 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 148.5 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Resolved
Monitoring, Routine (RTCR)Violation 125850 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported May 13, 2026 · EPA return-to-compliance field January 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1490 March 23, 2026 Informal State Violation/Reminder Notice 1491 March 23, 2026 Informal State Public Notification requested 1494 April 1, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 125849 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end January 31, 2026 · first reported May 13, 2026 · EPA return-to-compliance field January 31, 2026
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1488 March 23, 2026 Informal State Violation/Reminder Notice 1489 March 23, 2026 Informal State Public Notification requested 1493 April 1, 2026 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 125848 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field December 31, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1484 January 5, 2026 Informal State Public Notification requested 1485 January 5, 2026 Formal State Administrative/Compliance Order without penalty issued 1492 March 30, 2026 Informal State Public Notification received Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 125847 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 29, 2025 · period end November 10, 2025 · first reported November 14, 2025 · EPA return-to-compliance field November 10, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1482 November 5, 2025 Informal State Violation/Reminder Notice 1483 November 10, 2025 Resolving State Compliance achieved Monitoring or reporting · Resolved
LSL ReportingViolation 125846 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 25, 2026 · first reported August 13, 2025 · EPA return-to-compliance field February 25, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1481 July 11, 2025 Informal State Violation/Reminder Notice 1487 February 25, 2026 Resolving State Compliance achieved EPA health-based flag · Resolved
LSL InventoryViolation 125845 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · period end February 25, 2026 · first reported August 13, 2025 · EPA return-to-compliance field February 25, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1480 July 11, 2025 Informal State Violation/Reminder Notice 1486 February 25, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 125842 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 30, 2022 · period end July 25, 2023 · first reported March 27, 2023 · EPA return-to-compliance field July 25, 2023
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1477 March 21, 2023 Informal State Violation/Reminder Notice 1478 July 25, 2023 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 125841 · TTHM · Stage 2 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
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1475 August 29, 2022 Formal State Administrative/Compliance Order without penalty issued 1476 August 29, 2022 Informal State Public Notification requested 1479 December 11, 2023 Resolving State Compliance achieved Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 125840 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start September 29, 2020 · period end December 29, 2021 · first reported June 24, 2021 · EPA return-to-compliance field December 29, 2021
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1473 April 1, 2021 Informal State Violation/Reminder Notice 1474 December 29, 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