OK2007001 · Oklahoma

OPTIMA

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

Violation records shown: 57
EPA health-based flag: 1
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 41

Counties listed by EPA · Texas 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 50 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 91 days. The interval uses the reporting periods and dates on file.

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182761 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140350	May 18, 2026	Informal	State Violation/Reminder Notice
9140351	May 18, 2026	Informal	State Public Notification requested
9140357	June 1, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182760 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 1, 2026 · period end March 31, 2026 · first reported August 11, 2026 · EPA return-to-compliance field March 31, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140350	May 18, 2026	Informal	State Violation/Reminder Notice
9140351	May 18, 2026	Informal	State Public Notification requested
9140356	June 1, 2026	Resolving	State Compliance achieved

Other or unclassified · Unaddressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 182758 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start July 1, 2025 · first reported November 14, 2025

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9140358 August 19, 2025 Informal State Violation/Reminder Notice
Other or unclassified · Addressed by formal action
Public Notification Violation for NPDWR ViolationViolation 182759 · Public Notice · Public Notice Rule and Revised PN Rule
Noncompliance period start December 10, 2024 · first reported May 13, 2026

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9140349 February 27, 2026 Formal State Administrative/Compliance Order without penalty issued

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140358	August 19, 2025	Informal	State Violation/Reminder Notice

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140349	February 27, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

LSL ReportingViolation 182757 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end February 27, 2025 · first reported August 13, 2025 · EPA return-to-compliance field February 27, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140355	February 27, 2025	Resolving	State Compliance achieved
9140348	July 11, 2025	Informal	State Violation/Reminder Notice

EPA health-based flag · Resolved

LSL InventoryViolation 182756 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule Revisions

Noncompliance period start October 17, 2024 · period end February 27, 2025 · first reported August 13, 2025 · EPA return-to-compliance field February 27, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140354	February 27, 2025	Resolving	State Compliance achieved
9140347	July 11, 2025	Informal	State Violation/Reminder Notice

Other or unclassified · Addressed by formal action

Consumer Confidence Report Complete Failure to ReportViolation 182754 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2024 · first reported December 30, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140343	July 12, 2024	Informal	State Violation/Reminder Notice
9140349	February 27, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

Monitoring, RegularViolation 182755 · Arsenic · Arsenic Rule

Noncompliance period start January 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
9140344	March 6, 2025	Informal	State Violation/Reminder Notice
9140345	March 6, 2025	Informal	State Public Notification requested
9140346	May 21, 2025	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 182751 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 2, 2022 · period end October 5, 2023 · first reported March 27, 2023 · EPA return-to-compliance field October 5, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140295	January 18, 2023	Informal	State Violation/Reminder Notice
9140298	October 5, 2023	Resolving	State Compliance achieved
9140349	February 27, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Unaddressed by formal action

Monitoring, Source Water (GWR)Violation 182750 · E. COLI · Ground Water Rule

Noncompliance period start August 24, 2022 · first reported November 15, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140288	October 19, 2022	Informal	State Violation/Reminder Notice
9140289	October 19, 2022	Informal	State Public Notification requested
9140337	October 19, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182749 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9140288	October 19, 2022	Informal	State Violation/Reminder Notice
9140289	October 19, 2022	Informal	State Public Notification requested
9140290	December 1, 2022	Resolving	State Compliance achieved
9140323	October 19, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182746 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2022 · period end May 31, 2022 · first reported September 26, 2022 · EPA return-to-compliance field May 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140284	July 28, 2022	Informal	State Violation/Reminder Notice
9140285	July 28, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140320	July 28, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182745 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9140284	July 28, 2022	Informal	State Violation/Reminder Notice
9140285	July 28, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140318	July 28, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182744 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start February 1, 2022 · period end February 28, 2022 · first reported May 19, 2022 · EPA return-to-compliance field February 28, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140281	April 20, 2022	Informal	State Violation/Reminder Notice
9140282	April 20, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140317	April 20, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182743 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140281	April 20, 2022	Informal	State Violation/Reminder Notice
9140282	April 20, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140322	April 20, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182742 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 19, 2022 · EPA return-to-compliance field March 31, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140279	March 24, 2022	Informal	State Violation/Reminder Notice
9140280	March 24, 2022	Informal	State Public Notification requested
9140287	September 19, 2022	Resolving	State Compliance achieved
9140324	March 24, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182741 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 19, 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
9140277	March 1, 2022	Informal	State Violation/Reminder Notice
9140278	March 1, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140313	March 1, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182738 · 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
9140274	January 19, 2022	Informal	State Violation/Reminder Notice
9140275	January 19, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140311	January 19, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182740 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2021 · period end December 31, 2021 · first reported May 19, 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
9140277	March 1, 2022	Informal	State Violation/Reminder Notice
9140278	March 1, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140310	March 1, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182737 · 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
9140272	January 19, 2022	Informal	State Violation/Reminder Notice
9140273	January 19, 2022	Informal	State Public Notification requested
9140286	August 12, 2022	Resolving	State Compliance achieved
9140312	January 19, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182734 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140262	November 18, 2021	Informal	State Violation/Reminder Notice
9140263	November 18, 2021	Informal	State Public Notification requested
9140269	November 24, 2021	Resolving	State Compliance achieved
9140316	November 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182732 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start August 1, 2021 · period end August 31, 2021 · first reported November 16, 2021 · EPA return-to-compliance field August 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140258	October 20, 2021	Informal	State Violation/Reminder Notice
9140259	October 20, 2021	Informal	State Public Notification requested
9140268	November 24, 2021	Resolving	State Compliance achieved
9140309	October 20, 2022	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 182739 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2021 · period end October 5, 2023 · first reported February 17, 2022 · EPA return-to-compliance field October 5, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140276	January 21, 2022	Informal	State Violation/Reminder Notice
9140299	October 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182733 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140260	November 18, 2021	Informal	State Violation/Reminder Notice
9140261	November 18, 2021	Informal	State Public Notification requested
9140287	September 19, 2022	Resolving	State Compliance achieved
9140314	November 18, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182731 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140258	October 20, 2021	Informal	State Violation/Reminder Notice
9140259	October 20, 2021	Informal	State Public Notification requested
9140287	September 19, 2022	Resolving	State Compliance achieved
9140336	October 20, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182730 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start June 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140256	August 13, 2021	Informal	State Violation/Reminder Notice
9140257	August 13, 2021	Informal	State Public Notification requested
9140267	November 24, 2021	Resolving	State Compliance achieved
9140334	August 13, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182728 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start May 1, 2021 · period end May 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field May 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140252	July 15, 2021	Informal	State Violation/Reminder Notice
9140253	July 15, 2021	Informal	State Public Notification requested
9140266	November 24, 2021	Resolving	State Compliance achieved
9140328	July 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182729 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140254	August 13, 2021	Informal	State Violation/Reminder Notice
9140255	August 13, 2021	Informal	State Public Notification requested
9140327	August 13, 2022	Informal	State Public Notification received
9140287	September 19, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182727 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2021 · period end June 30, 2021 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140250	July 15, 2021	Informal	State Violation/Reminder Notice
9140251	July 15, 2021	Informal	State Public Notification requested
9140329	July 15, 2022	Informal	State Public Notification received
9140287	September 19, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182725 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start March 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140245	May 14, 2021	Informal	State Violation/Reminder Notice
9140246	May 14, 2021	Informal	State Public Notification requested
9140265	November 24, 2021	Resolving	State Compliance achieved
9140333	May 14, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182724 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start February 1, 2021 · period end February 28, 2021 · first reported June 24, 2021 · EPA return-to-compliance field February 28, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140249	April 13, 2021	Resolving	State Compliance achieved
9140243	April 16, 2021	Informal	State Violation/Reminder Notice
9140244	April 16, 2021	Informal	State Public Notification requested
9140308	April 16, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182726 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported September 8, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140249	April 13, 2021	Resolving	State Compliance achieved
9140247	May 14, 2021	Informal	State Violation/Reminder Notice
9140248	May 14, 2021	Informal	State Public Notification requested
9140342	May 14, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182723 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported June 24, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140249	April 13, 2021	Resolving	State Compliance achieved
9140241	April 16, 2021	Informal	State Violation/Reminder Notice
9140242	April 16, 2021	Informal	State Public Notification requested
9140338	April 16, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182722 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start January 1, 2021 · period end January 31, 2021 · first reported March 22, 2021 · EPA return-to-compliance field January 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140239	March 12, 2021	Informal	State Violation/Reminder Notice
9140240	March 12, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140339	March 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182721 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2021 · period end March 31, 2021 · first reported March 22, 2021 · EPA return-to-compliance field March 31, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140237	March 12, 2021	Informal	State Violation/Reminder Notice
9140238	March 12, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140340	March 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182720 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start December 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140229	February 12, 2021	Informal	State Violation/Reminder Notice
9140230	February 12, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140331	February 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182716 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start November 1, 2020 · period end November 30, 2020 · first reported March 1, 2021 · EPA return-to-compliance field November 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140225	January 15, 2021	Informal	State Violation/Reminder Notice
9140226	January 15, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140341	January 15, 2022	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 182735 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start October 2, 2020 · period end October 5, 2023 · first reported February 17, 2022 · EPA return-to-compliance field October 5, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140270	January 5, 2022	Informal	State Violation/Reminder Notice
9140300	October 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 182753 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end September 30, 2023 · first reported February 14, 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
9140305	November 30, 2023	Informal	State Violation/Reminder Notice
9140306	November 30, 2023	Informal	State Public Notification requested
9140349	February 27, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Archived

Monitoring and Reporting (DBP)Violation 182752 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end September 30, 2023 · first reported February 14, 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
9140305	November 30, 2023	Informal	State Violation/Reminder Notice
9140306	November 30, 2023	Informal	State Public Notification requested
9140349	February 27, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182719 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140231	February 12, 2021	Informal	State Violation/Reminder Notice
9140232	February 12, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140330	February 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 182715 · Revised Total Coliform Rule · Revised Total Coliform Rule

Noncompliance period start October 1, 2020 · period end October 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field October 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140227	January 15, 2021	Informal	State Violation/Reminder Notice
9140228	January 15, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140325	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182714 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140223	January 15, 2021	Informal	State Violation/Reminder Notice
9140224	January 15, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140332	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 182713 · Chlorine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140221	January 15, 2021	Informal	State Violation/Reminder Notice
9140222	January 15, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140315	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 182712 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2020 · period end September 19, 2022 · first reported December 15, 2020 · EPA return-to-compliance field September 19, 2022

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140219	December 11, 2020	Informal	State Violation/Reminder Notice
9140220	December 11, 2020	Informal	State Public Notification requested
9140321	December 11, 2021	Informal	State Public Notification received
9140287	September 19, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, RegularViolation 182718 · Nitrate-Nitrite · Nitrate Rule

Noncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140235	February 12, 2021	Informal	State Violation/Reminder Notice
9140236	February 12, 2021	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved
9140335	February 12, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, RegularViolation 182717 · Arsenic · Arsenic Rule

Noncompliance period start January 1, 2020 · period end December 31, 2020 · first reported March 1, 2021 · EPA return-to-compliance field December 31, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140233	February 12, 2021	Informal	State Violation/Reminder Notice
9140234	February 12, 2021	Informal	State Public Notification requested
9140283	June 1, 2021	Resolving	State Compliance achieved
9140326	February 12, 2022	Informal	State Public Notification received

Other or unclassified · Resolved

Consumer Confidence Report Inadequate ReportingViolation 182736 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start December 2, 2019 · period end October 5, 2023 · first reported February 17, 2022 · EPA return-to-compliance field October 5, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140271	January 5, 2022	Informal	State Violation/Reminder Notice
9140301	October 5, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Source Water (GWR)Violation 182674 · E. COLI · Ground Water Rule

Noncompliance period start September 25, 2019 · period end April 13, 2021 · first reported April 1, 2020 · EPA return-to-compliance field April 13, 2021

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140160	November 21, 2019	Informal	State Violation/Reminder Notice
9140161	November 21, 2019	Informal	State Public Notification requested
9140249	April 13, 2021	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 182656 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2017 · period end November 6, 2023 · first reported December 12, 2017 · EPA return-to-compliance field November 6, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140122	November 17, 2017	Informal	State Violation/Reminder Notice
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140304	November 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 182613 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2016 · period end November 6, 2023 · first reported March 24, 2017 · EPA return-to-compliance field November 6, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140104	January 3, 2017	Informal	State Violation/Reminder Notice
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140303	November 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 182662 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 29, 2016 · period end January 6, 2023 · first reported May 15, 2018 · EPA return-to-compliance field January 6, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140293	January 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 182661 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start June 29, 2016 · period end January 6, 2023 · first reported May 15, 2018 · EPA return-to-compliance field January 6, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140292	January 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Addressed by formal action
Sample Siting Plan Errors (RTCR)Violation 182664 · Revised Total Coliform Rule · Revised Total Coliform Rule
Noncompliance period start April 1, 2016 · first reported May 15, 2018

1 linked action

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9140129 April 20, 2018 Formal State Administrative/Compliance Order without penalty issued

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 182663 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 30, 2015 · period end January 6, 2023 · first reported May 15, 2018 · EPA return-to-compliance field January 6, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140294	January 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Public Notification Violation for NPDWR ViolationViolation 182660 · Public Notice · Public Notice Rule and Revised PN Rule

Noncompliance period start August 7, 2015 · period end January 6, 2023 · first reported May 15, 2018 · EPA return-to-compliance field January 6, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140291	January 6, 2023	Resolving	State Compliance achieved

Other or unclassified · Resolved

Consumer Confidence Report Complete Failure to ReportViolation 182568 · Consumer Confidence Rule · Consumer Confidence Rule

Noncompliance period start July 1, 2015 · period end November 6, 2023 · first reported November 16, 2015 · EPA return-to-compliance field November 6, 2023

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9140068	February 19, 2016	Informal	State Violation/Reminder Notice
9140129	April 20, 2018	Formal	State Administrative/Compliance Order without penalty issued
9140302	November 6, 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