OK3005608 · Oklahoma

OKMULGEE CO. RWD #7 (NUYAKA)

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

Violation records shown: 37
EPA health-based flag: 31
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 6

Counties listed by EPA · Okmulgee 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 27 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 · Unaddressed by formal action
Failure Submit IDSE/Subpart V Plan RptViolation 213735 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 30, 2026 · first reported August 11, 2026
No linked action row appears in the records shown.
Monitoring or reporting · Resolved
LSL ReportingViolation 213733 · 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
9090572 July 11, 2025 Informal State Violation/Reminder Notice
9090574 July 15, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
LSL InventoryViolation 213732 · 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
9090571 July 11, 2025 Informal State Violation/Reminder Notice
9090573 July 15, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090572	July 11, 2025	Informal	State Violation/Reminder Notice
9090574	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090571	July 11, 2025	Informal	State Violation/Reminder Notice
9090573	July 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 213731 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2024 · period end January 9, 2025 · first reported December 30, 2024 · EPA return-to-compliance field January 9, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090561	August 21, 2024	Informal	State Violation/Reminder Notice
9090562	August 21, 2024	Informal	State Public Notification requested
9090569	January 9, 2025	Resolving	State Compliance achieved
9090570	April 29, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 213729 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2023 · period end March 15, 2024 · first reported January 2, 2024 · EPA return-to-compliance field March 15, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090556	August 30, 2023	Informal	State Violation/Reminder Notice
9090557	August 30, 2023	Informal	State Public Notification requested
9090559	March 15, 2024	Resolving	State Compliance achieved
9090560	April 26, 2024	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213727 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213726 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213721 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 30, 2022 · period end November 1, 2022 · first reported November 15, 2022 · EPA return-to-compliance field November 1, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090548	October 27, 2022	Informal	State Violation/Reminder Notice
9090549	November 1, 2022	Resolving	State Compliance achieved
9090551	November 1, 2022	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213720 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 30, 2022 · period end November 1, 2022 · first reported November 15, 2022 · EPA return-to-compliance field November 1, 2022

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090547	October 27, 2022	Informal	State Violation/Reminder Notice
9090550	November 1, 2022	Resolving	State Compliance achieved
9090551	November 1, 2022	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213725 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213724 · Total Haloacetic Acids (HAA5) · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213723 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213722 · Total Haloacetic Acids (HAA5) · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090552	December 22, 2022	Informal	State Violation/Reminder Notice
9090553	December 22, 2022	Informal	State Public Notification requested
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213719 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090542	April 28, 2022	Informal	State Violation/Reminder Notice
9090543	April 28, 2022	Informal	State Public Notification requested
9090544	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213718 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090542	April 28, 2022	Informal	State Violation/Reminder Notice
9090543	April 28, 2022	Informal	State Public Notification requested
9090544	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213717 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090542	April 28, 2022	Informal	State Violation/Reminder Notice
9090543	April 28, 2022	Informal	State Public Notification requested
9090544	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213716 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090542	April 28, 2022	Informal	State Violation/Reminder Notice
9090543	April 28, 2022	Informal	State Public Notification requested
9090544	May 25, 2022	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213714 · TTHM · Stage 2 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090538	December 22, 2021	Informal	State Violation/Reminder Notice
9090539	December 22, 2021	Informal	State Public Notification requested
9090546	May 25, 2022	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213713 · TTHM · Stage 2 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090538	December 22, 2021	Informal	State Violation/Reminder Notice
9090539	December 22, 2021	Informal	State Public Notification requested
9090546	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213712 · Total Haloacetic Acids (HAA5) · Stage 2 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090538	December 22, 2021	Informal	State Violation/Reminder Notice
9090539	December 22, 2021	Informal	State Public Notification requested
9090546	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213711 · Total Haloacetic Acids (HAA5) · Stage 2 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090538	December 22, 2021	Informal	State Violation/Reminder Notice
9090539	December 22, 2021	Informal	State Public Notification requested
9090546	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213710 · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090534	September 9, 2021	Informal	State Violation/Reminder Notice
9090535	September 9, 2021	Informal	State Public Notification requested
9090545	May 25, 2022	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213709 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090534	September 9, 2021	Informal	State Violation/Reminder Notice
9090535	September 9, 2021	Informal	State Public Notification requested
9090545	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213708 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090534	September 9, 2021	Informal	State Violation/Reminder Notice
9090535	September 9, 2021	Informal	State Public Notification requested
9090545	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213707 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090534	September 9, 2021	Informal	State Violation/Reminder Notice
9090535	September 9, 2021	Informal	State Public Notification requested
9090545	May 25, 2022	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213706 · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090527	June 16, 2021	Informal	State Violation/Reminder Notice
9090528	June 16, 2021	Informal	State Public Notification requested
9090530	September 9, 2021	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213705 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090527	June 16, 2021	Informal	State Violation/Reminder Notice
9090528	June 16, 2021	Informal	State Public Notification requested
9090530	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213704 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090527	June 16, 2021	Informal	State Violation/Reminder Notice
9090528	June 16, 2021	Informal	State Public Notification requested
9090530	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213703 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090527	June 16, 2021	Informal	State Violation/Reminder Notice
9090528	June 16, 2021	Informal	State Public Notification requested
9090530	September 9, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213702 · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090525	April 20, 2021	Informal	State Violation/Reminder Notice
9090526	April 20, 2021	Informal	State Public Notification requested
9090531	September 9, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213701 · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090525	April 20, 2021	Informal	State Violation/Reminder Notice
9090526	April 20, 2021	Informal	State Public Notification requested
9090531	September 9, 2021	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213700 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090525	April 20, 2021	Informal	State Violation/Reminder Notice
9090526	April 20, 2021	Informal	State Public Notification requested
9090531	September 9, 2021	Informal	State Public Notification received

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213699 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090525	April 20, 2021	Informal	State Violation/Reminder Notice
9090526	April 20, 2021	Informal	State Public Notification requested
9090531	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213698 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090523	January 20, 2021	Informal	State Violation/Reminder Notice
9090524	January 20, 2021	Informal	State Public Notification requested
9090532	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213697 · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090523	January 20, 2021	Informal	State Violation/Reminder Notice
9090524	January 20, 2021	Informal	State Public Notification requested
9090532	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213696 · Total Haloacetic Acids (HAA5) · 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

5 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090523	January 20, 2021	Informal	State Violation/Reminder Notice
9090524	January 20, 2021	Informal	State Public Notification requested
9090532	September 9, 2021	Informal	State Public Notification received
9090558	September 8, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213695 · Total Haloacetic Acids (HAA5) · 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
9090507	July 23, 2020	Formal	State Administrative/Compliance Order with penalty issued
9090523	January 20, 2021	Informal	State Violation/Reminder Notice
9090524	January 20, 2021	Informal	State Public Notification requested
9090532	September 9, 2021	Informal	State Public Notification received

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