OK3007409 · Oklahoma

WASHINGTON CO RWD #5

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: 0
Monitoring and reporting records: 12

Counties listed by EPA · Washington 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 13 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 564 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

LSL ReportingViolation 227843 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end March 9, 2026 · first reported August 13, 2025 · EPA return-to-compliance field March 9, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011211	July 11, 2025	Informal	State Violation/Reminder Notice
9011213	March 9, 2026	Resolving	State Compliance achieved
9999900000000000001	March 12, 2026	Formal	Federal Final Administrative Order issued

EPA health-based flag · Resolved

LSL InventoryViolation 227842 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end March 9, 2026 · first reported August 13, 2025 · EPA return-to-compliance field March 9, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011210	July 11, 2025	Informal	State Violation/Reminder Notice
9011212	March 9, 2026	Resolving	State Compliance achieved
9999900000000000001	March 12, 2026	Formal	Federal Final Administrative Order issued

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227841 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2023 · period end July 19, 2023 · first reported May 31, 2023 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011188	March 14, 2023	Informal	State Violation/Reminder Notice
9011189	March 14, 2023	Informal	State Public Notification requested
9011198	April 5, 2023	Informal	State Public Notification received
9011208	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227840 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2022 · period end July 19, 2023 · first reported November 15, 2022 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011186	August 30, 2022	Informal	State Violation/Reminder Notice
9011187	August 30, 2022	Informal	State Public Notification requested
9011199	April 5, 2023	Informal	State Public Notification received
9011207	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227839 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2022 · period end July 19, 2023 · first reported May 19, 2022 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011183	March 1, 2022	Informal	State Violation/Reminder Notice
9011184	March 1, 2022	Informal	State Public Notification requested
9011195	April 4, 2023	Informal	State Public Notification received
9011206	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 227837 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2021 · period end November 30, 2021 · first reported February 17, 2022 · EPA return-to-compliance field November 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011178	January 19, 2022	Informal	State Violation/Reminder Notice
9011179	January 19, 2022	Informal	State Public Notification requested
9011185	August 12, 2022	Resolving	State Compliance achieved
9011197	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 227836 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011176	January 19, 2022	Informal	State Violation/Reminder Notice
9011177	January 19, 2022	Informal	State Public Notification requested
9011185	August 12, 2022	Resolving	State Compliance achieved
9011194	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227835 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2021 · period end July 19, 2023 · first reported November 16, 2021 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011174	August 13, 2021	Informal	State Violation/Reminder Notice
9011175	August 13, 2021	Informal	State Public Notification requested
9011196	April 4, 2023	Informal	State Public Notification received
9011205	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227834 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2021 · period end July 19, 2023 · first reported March 22, 2021 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011171	February 12, 2021	Informal	State Violation/Reminder Notice
9011172	February 12, 2021	Informal	State Public Notification requested
9011182	February 12, 2022	Informal	State Public Notification received
9011204	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227830 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2020 · period end July 19, 2023 · first reported May 19, 2020 · EPA return-to-compliance field July 19, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011163	March 6, 2020	Informal	State Violation/Reminder Notice
9011164	March 6, 2020	Informal	State Public Notification requested
9011181	March 6, 2021	Informal	State Public Notification received
9011203	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227829 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2019 · period end July 19, 2023 · first reported November 21, 2019 · EPA return-to-compliance field July 19, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011160	August 26, 2019	Informal	State Violation/Reminder Notice
9011161	August 26, 2019	Informal	State Public Notification requested
9011165	October 18, 2019	Informal	State Public Notification received
9011162	October 21, 2019	Formal	State Administrative/Compliance Order without penalty issued
9011202	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227828 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start January 1, 2019 · period end July 19, 2023 · first reported June 21, 2019 · EPA return-to-compliance field July 19, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011157	February 25, 2019	Informal	State Violation/Reminder Notice
9011158	February 25, 2019	Informal	State Public Notification requested
9011159	March 1, 2019	Formal	State Administrative/Compliance Order without penalty issued
9011166	October 18, 2019	Informal	State Public Notification received
9011201	July 19, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 227827 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2018 · period end July 19, 2023 · first reported November 19, 2018 · EPA return-to-compliance field July 19, 2023

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9011149	August 14, 2018	Informal	State Violation/Reminder Notice
9011150	August 14, 2018	Informal	State Public Notification requested
9011155	September 18, 2018	Informal	State Public Notification received
9011159	March 1, 2019	Formal	State Administrative/Compliance Order without penalty issued
9011200	July 19, 2023	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