OK1010402 · Oklahoma

COALGATE PWA

Federal fiscal 2026Q3 · EPA violation and follow-up records

Violation records shown: 18
EPA health-based flag: 10
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 8

Counties listed by EPA · Coal 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 30 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Resolved

Treatment Technique (SWTR and GWR)Violation 284230 · Surface Water Treatment Rule · Surface Water Treatment Rule

Noncompliance period start December 1, 2024 · period end December 31, 2024 · first reported May 15, 2025 · EPA return-to-compliance field December 31, 2024

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144735	March 7, 2025	Informal	State Public Notification requested
9144736	March 7, 2025	Formal	State Administrative/Compliance Order without penalty issued
9144741	August 28, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
LSL ReportingViolation 284232 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance 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
9144738 July 11, 2025 Informal State Violation/Reminder Notice
9144740 July 15, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
LSL InventoryViolation 284231 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions
Noncompliance 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
9144737 July 11, 2025 Informal State Violation/Reminder Notice
9144739 July 15, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 284224 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start March 31, 2024 · period end January 2, 2025 · first reported June 14, 2024 · EPA return-to-compliance field January 2, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9144726 May 21, 2024 Informal State Violation/Reminder Notice
9144733 January 2, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144738	July 11, 2025	Informal	State Violation/Reminder Notice
9144740	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144737	July 11, 2025	Informal	State Violation/Reminder Notice
9144739	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144726	May 21, 2024	Informal	State Violation/Reminder Notice
9144733	January 2, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 284220 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start November 1, 2023 · period end November 30, 2023 · first reported February 14, 2024 · EPA return-to-compliance field November 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144717	January 23, 2024	Informal	State Violation/Reminder Notice
9144718	January 23, 2024	Informal	State Public Notification requested
9144719	March 6, 2024	Resolving	State Compliance achieved
9144728	April 1, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 284217 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start September 1, 2023 · period end September 30, 2023 · first reported February 14, 2024 · EPA return-to-compliance field September 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144714	November 30, 2023	Informal	State Violation/Reminder Notice
9144715	November 30, 2023	Informal	State Public Notification requested
9144716	January 5, 2024	Resolving	State Compliance achieved
9144731	April 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Treatment Technique Precursor RemovalViolation 284215 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2023 · period end September 30, 2023 · first reported January 2, 2024 · EPA return-to-compliance field September 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued
9144712	November 15, 2023	Informal	State Violation/Reminder Notice
9144713	November 15, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 284210 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end November 6, 2023 · first reported January 2, 2024 · EPA return-to-compliance field November 6, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144708	August 30, 2023	Informal	State Violation/Reminder Notice
9144709	August 30, 2023	Informal	State Public Notification requested
9144711	November 6, 2023	Resolving	State Compliance achieved
9144730	April 1, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 284208 · Chlorite · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start May 1, 2023 · period end May 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field May 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144702	July 21, 2023	Informal	State Violation/Reminder Notice
9144703	July 21, 2023	Informal	State Public Notification requested
9144705	August 4, 2023	Resolving	State Compliance achieved
9144729	April 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Treatment Technique Precursor RemovalViolation 284209 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end June 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field June 30, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144706	August 21, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144707	August 21, 2023	Informal	State Public Notification requested
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 284206 · Chlorine dioxide · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field April 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144696	June 21, 2023	Informal	State Violation/Reminder Notice
9144697	June 21, 2023	Informal	State Public Notification requested
9144698	July 6, 2023	Resolving	State Compliance achieved
9144727	April 1, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Turbidity (Enhanced SWTR)Violation 284205 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start April 1, 2023 · period end April 30, 2023 · first reported August 29, 2023 · EPA return-to-compliance field April 30, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144694	June 21, 2023	Informal	State Violation/Reminder Notice
9144695	June 21, 2023	Informal	State Public Notification requested
9144699	July 6, 2023	Resolving	State Compliance achieved
9144732	April 1, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Monthly Turbidity Exceed (Enhanced SWTR)Violation 284207 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start March 1, 2023 · period end March 31, 2023 · first reported August 29, 2023 · EPA return-to-compliance field March 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144700	July 6, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144701	July 6, 2023	Informal	State Public Notification requested
9144704	July 24, 2023	Informal	State Public Notification received
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Treatment Technique Precursor RemovalViolation 284203 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2023 · period end March 31, 2023 · first reported May 31, 2023 · EPA return-to-compliance field March 31, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144691	April 26, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144692	April 26, 2023	Informal	State Public Notification requested
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Monthly Turbidity Exceed (Enhanced SWTR)Violation 284200 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start January 1, 2023 · period end January 31, 2023 · first reported May 31, 2023 · EPA return-to-compliance field January 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9144689	April 12, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144690	April 12, 2023	Informal	State Public Notification requested
9144693	April 24, 2023	Informal	State Public Notification received
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Monthly Turbidity Exceed (Enhanced SWTR)Violation 284199 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start December 1, 2022 · period end December 31, 2022 · first reported May 31, 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
9144689	April 12, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144690	April 12, 2023	Informal	State Public Notification requested
9144693	April 24, 2023	Informal	State Public Notification received
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Monthly Turbidity Exceed (Enhanced SWTR)Violation 284201 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment Rule

Noncompliance period start November 1, 2022 · period end November 30, 2022 · first reported May 31, 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
9144689	April 12, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144690	April 12, 2023	Informal	State Public Notification requested
9144693	April 24, 2023	Informal	State Public Notification received
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Treatment Technique Precursor RemovalViolation 284194 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9144686	February 23, 2023	Formal	State Administrative/Compliance Order without penalty issued
9144687	February 23, 2023	Informal	State Public Notification requested
9144688	March 13, 2023	Informal	State Public Notification received
9144710	September 13, 2023	Formal	State Administrative/Compliance Order with penalty issued

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