OK3005118 · Oklahoma

TAFT

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

Violation records shown: 44
EPA health-based flag: 18
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 25

Counties listed by EPA · Muskogee 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 26 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.

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234828 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 11, 2026 · EPA return-to-compliance field June 30, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211181	June 29, 2026	Informal	State Violation/Reminder Notice
9211182	June 29, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234827 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211179	June 9, 2026	Informal	State Violation/Reminder Notice
9211180	June 9, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234826 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9211174	January 27, 2026	Informal	State Violation/Reminder Notice
9211175	January 27, 2026	Informal	State Public Notification requested
9211178	April 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234825 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9211174	January 27, 2026	Informal	State Violation/Reminder Notice
9211175	January 27, 2026	Informal	State Public Notification requested
9211178	April 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 234824 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2025 · period end February 2, 2026 · first reported February 18, 2026 · EPA return-to-compliance field February 2, 2026

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211172	November 21, 2025	Informal	State Violation/Reminder Notice
9211173	November 21, 2025	Informal	State Public Notification requested
9211176	February 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234823 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211170	October 15, 2025	Informal	State Violation/Reminder Notice
9211171	October 15, 2025	Informal	State Public Notification requested
9211177	April 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234822 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2025 · period end September 30, 2025 · first reported November 14, 2025 · EPA return-to-compliance field September 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211170	October 15, 2025	Informal	State Violation/Reminder Notice
9211171	October 15, 2025	Informal	State Public Notification requested
9211177	April 2, 2026	Resolving	State Compliance achieved

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 234821 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 30, 2025 · period end August 13, 2025 · first reported August 13, 2025 · EPA return-to-compliance field August 13, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211168 July 29, 2025 Informal State Violation/Reminder Notice
9211169 August 13, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211168	July 29, 2025	Informal	State Violation/Reminder Notice
9211169	August 13, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234820 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2025 · period end June 30, 2025 · first reported August 13, 2025 · EPA return-to-compliance field June 30, 2025

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211166	July 22, 2025	Informal	State Violation/Reminder Notice
9211167	July 22, 2025	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234819 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211164	April 14, 2025	Informal	State Violation/Reminder Notice
9211165	April 14, 2025	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234817 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 30, 2024 · period end March 14, 2025 · first reported May 15, 2025 · EPA return-to-compliance field March 14, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211160	February 27, 2025	Informal	State Violation/Reminder Notice
9211161	March 14, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234818 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211162	March 28, 2025	Informal	State Violation/Reminder Notice
9211163	March 28, 2025	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234814 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211158	October 8, 2024	Informal	State Violation/Reminder Notice
9211159	October 8, 2024	Informal	State Public Notification requested

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 234813 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2023 · period end May 29, 2024 · first reported February 14, 2024 · EPA return-to-compliance field May 29, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211153 January 18, 2024 Informal State Violation/Reminder Notice
9211154 May 29, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211153	January 18, 2024	Informal	State Violation/Reminder Notice
9211154	May 29, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234810 · Total Haloacetic Acids (HAA5) · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211149	September 29, 2023	Informal	State Violation/Reminder Notice
9211150	September 29, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234812 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2023 · period end August 31, 2023 · first reported January 2, 2024 · EPA return-to-compliance field August 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211147	October 19, 2023	Informal	State Violation/Reminder Notice
9211148	October 19, 2023	Informal	State Public Notification requested
9211152	December 5, 2023	Resolving	State Compliance achieved
9211157	June 18, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234811 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 1, 2023 · period end August 31, 2023 · first reported January 2, 2024 · EPA return-to-compliance field August 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211147	October 19, 2023	Informal	State Violation/Reminder Notice
9211148	October 19, 2023	Informal	State Public Notification requested
9211152	December 5, 2023	Resolving	State Compliance achieved
9211157	June 18, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234808 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211145	August 15, 2023	Informal	State Violation/Reminder Notice
9211146	August 15, 2023	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234807 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 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
9211143	July 21, 2023	Informal	State Violation/Reminder Notice
9211144	July 21, 2023	Informal	State Public Notification requested
9211151	December 5, 2023	Resolving	State Compliance achieved
9211156	June 18, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234806 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 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
9211143	July 21, 2023	Informal	State Violation/Reminder Notice
9211144	July 21, 2023	Informal	State Public Notification requested
9211151	December 5, 2023	Resolving	State Compliance achieved
9211156	June 18, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234805 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211139	May 18, 2023	Informal	State Violation/Reminder Notice
9211140	May 18, 2023	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234804 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211134	March 16, 2023	Informal	State Violation/Reminder Notice
9211135	March 16, 2023	Informal	State Public Notification requested
9211136	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234801 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2022 · period end January 11, 2023 · first reported March 27, 2023 · EPA return-to-compliance field January 11, 2023

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211131	January 11, 2023	Resolving	State Compliance achieved
9211130	January 18, 2023	Informal	State Violation/Reminder Notice

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234803 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2022 · period end November 30, 2022 · first reported March 27, 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
9211132	February 1, 2023	Informal	State Violation/Reminder Notice
9211133	February 1, 2023	Informal	State Public Notification requested
9211138	April 11, 2023	Resolving	State Compliance achieved
9211155	June 18, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234802 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2022 · period end November 30, 2022 · first reported March 27, 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
9211132	February 1, 2023	Informal	State Violation/Reminder Notice
9211133	February 1, 2023	Informal	State Public Notification requested
9211138	April 11, 2023	Resolving	State Compliance achieved
9211155	June 18, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234800 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start July 1, 2022 · period end September 30, 2022 · first reported March 27, 2023 · 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211128	December 22, 2022	Informal	State Violation/Reminder Notice
9211129	December 22, 2022	Informal	State Public Notification requested
9211137	April 4, 2023	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234799 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2022 · period end June 30, 2022 · first reported March 27, 2023 · 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211141	December 22, 2022	Informal	State Violation/Reminder Notice
9211142	December 22, 2022	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234798 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2022 · period end March 31, 2022 · first reported September 26, 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211122	April 28, 2022	Informal	State Violation/Reminder Notice
9211123	April 28, 2022	Informal	State Public Notification requested
9211124	May 3, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 234795 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start December 30, 2021 · period end July 14, 2022 · first reported May 19, 2022 · EPA return-to-compliance field July 14, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211121 March 22, 2022 Informal State Violation/Reminder Notice
9211127 July 14, 2022 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211121	March 22, 2022	Informal	State Violation/Reminder Notice
9211127	July 14, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234794 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211113	February 17, 2022	Informal	State Violation/Reminder Notice
9211114	February 17, 2022	Informal	State Public Notification requested
9211125	May 3, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234791 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2021 · period end March 21, 2022 · first reported February 17, 2022 · EPA return-to-compliance field March 21, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211112	December 21, 2021	Informal	State Violation/Reminder Notice
9211120	March 21, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234790 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211110	November 12, 2021	Informal	State Violation/Reminder Notice
9211111	November 12, 2021	Informal	State Public Notification requested
9211126	May 3, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234789 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211099	July 21, 2021	Informal	State Violation/Reminder Notice
9211100	July 21, 2021	Informal	State Public Notification requested
9211108	August 3, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 234785 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2021 · period end April 19, 2021 · first reported September 8, 2021 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211091 April 1, 2021 Informal State Violation/Reminder Notice
9211098 April 19, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211091	April 1, 2021	Informal	State Violation/Reminder Notice
9211098	April 19, 2021	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234788 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211096	April 20, 2021	Informal	State Violation/Reminder Notice
9211097	April 20, 2021	Informal	State Public Notification requested
9211107	August 3, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 234784 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start December 30, 2020 · period end April 19, 2021 · first reported June 24, 2021 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211092 April 1, 2021 Informal State Violation/Reminder Notice
9211098 April 19, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211092	April 1, 2021	Informal	State Violation/Reminder Notice
9211098	April 19, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234787 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 1, 2020 · 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
9211094	April 16, 2021	Informal	State Violation/Reminder Notice
9211095	April 16, 2021	Informal	State Public Notification requested
9211109	August 10, 2021	Resolving	State Compliance achieved
9211116	April 16, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 234786 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 1, 2020 · 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
9211094	April 16, 2021	Informal	State Violation/Reminder Notice
9211095	April 16, 2021	Informal	State Public Notification requested
9211109	August 10, 2021	Resolving	State Compliance achieved
9211117	April 16, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 234782 · TTHM · Stage 2 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
9211078	March 19, 2020	Formal	State Administrative/Compliance Order with penalty issued
9211088	January 20, 2021	Informal	State Violation/Reminder Notice
9211089	January 20, 2021	Informal	State Public Notification requested
9211106	August 3, 2021	Informal	State Public Notification received

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 234783 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start September 29, 2020 · period end April 19, 2021 · first reported June 24, 2021 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9211093 April 1, 2021 Informal State Violation/Reminder Notice
9211098 April 19, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211093	April 1, 2021	Informal	State Violation/Reminder Notice
9211098	April 19, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234779 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 30, 2020 · period end April 19, 2021 · first reported November 18, 2020 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211082	October 23, 2020	Informal	State Violation/Reminder Notice
9211098	April 19, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234778 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 31, 2020 · period end April 19, 2021 · first reported November 18, 2020 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211083	October 23, 2020	Informal	State Violation/Reminder Notice
9211098	April 19, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 234771 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start October 1, 2019 · period end April 19, 2021 · first reported April 1, 2020 · EPA return-to-compliance field April 19, 2021

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211066	November 21, 2019	Informal	State Violation/Reminder Notice
9211067	November 21, 2019	Informal	State Public Notification requested
9211118	November 20, 2020	Informal	State Public Notification received
9211098	April 19, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 234772 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2019 · period end April 19, 2021 · first reported April 1, 2020 · EPA return-to-compliance field April 19, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9211068	December 12, 2019	Informal	State Violation/Reminder Notice
9211098	April 19, 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