OK3005604 · Oklahoma

OKMULGEE CO. RWD #2 (PRESTON)

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

Violation records shown: 43
EPA health-based flag: 25
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 17

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 30 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 213758 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001796	May 13, 2026	Formal	State Administrative/Compliance Order without penalty issued
9001797	May 13, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213757 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001796	May 13, 2026	Formal	State Administrative/Compliance Order without penalty issued
9001797	May 13, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213756 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 30, 2025 · period end April 21, 2026 · first reported May 13, 2026 · EPA return-to-compliance field April 21, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001792	February 19, 2026	Informal	State Violation/Reminder Notice
9001793	February 19, 2026	Informal	State Violation/Reminder Notice
9001794	February 19, 2026	Informal	State Public Notification requested
9001795	April 21, 2026	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213755 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001790	January 5, 2026	Informal	State Public Notification requested
9001791	January 5, 2026	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213754 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001790	January 5, 2026	Informal	State Public Notification requested
9001791	January 5, 2026	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213753 · Chloramine · Stage 1 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 1, 2025 · period end September 30, 2025 · first reported February 18, 2026 · EPA return-to-compliance field September 30, 2025

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001786	November 21, 2025	Informal	State Violation/Reminder Notice
9001787	November 21, 2025	Informal	State Public Notification requested
9001788	December 9, 2025	Resolving	State Compliance achieved
9001789	December 10, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213752 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001784	October 3, 2025	Informal	State Public Notification requested
9001785	October 3, 2025	Formal	State Administrative/Compliance Order without penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213751 · 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

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001784	October 3, 2025	Informal	State Public Notification requested
9001785	October 3, 2025	Formal	State Administrative/Compliance Order without penalty issued

Monitoring or reporting · Resolved
LSL ReportingViolation 213750 · 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
9001779 July 11, 2025 Informal State Violation/Reminder Notice
9001781 July 15, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
LSL InventoryViolation 213749 · 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
9001778 July 11, 2025 Informal State Violation/Reminder Notice
9001780 July 15, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001779	July 11, 2025	Informal	State Violation/Reminder Notice
9001781	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001778	July 11, 2025	Informal	State Violation/Reminder Notice
9001780	July 15, 2025	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 213746 · Lead and Copper Rule · Lead and Copper Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001768	August 30, 2023	Informal	State Violation/Reminder Notice
9001769	August 30, 2023	Informal	State Public Notification requested
9001770	September 1, 2023	Resolving	State Compliance achieved
9001777	June 11, 2024	Informal	State Public Notification received

Other or unclassified · Resolved
Consumer Confidence Report Inadequate ReportingViolation 213742 · Consumer Confidence Rule · Consumer Confidence Rule
Noncompliance period start October 2, 2022 · period end May 29, 2024 · first reported March 27, 2023 · 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
9001762 January 18, 2023 Informal State Violation/Reminder Notice
9001776 May 29, 2024 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001762	January 18, 2023	Informal	State Violation/Reminder Notice
9001776	May 29, 2024	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213744 · 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
9001763	February 1, 2023	Informal	State Violation/Reminder Notice
9001764	February 1, 2023	Informal	State Public Notification requested
9001765	April 10, 2023	Resolving	State Compliance achieved
9001773	February 1, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213743 · 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
9001763	February 1, 2023	Informal	State Violation/Reminder Notice
9001764	February 1, 2023	Informal	State Public Notification requested
9001765	April 10, 2023	Resolving	State Compliance achieved
9001774	February 1, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213739 · Chloramine · Stage 1 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
9001758	December 2, 2022	Informal	State Violation/Reminder Notice
9001759	December 2, 2022	Informal	State Public Notification requested
9001767	August 8, 2023	Resolving	State Compliance achieved
9001775	December 2, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 213738 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 30, 2022 · period end July 17, 2025 · first reported November 15, 2022 · EPA return-to-compliance field July 17, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001757 October 27, 2022 Informal State Violation/Reminder Notice
9001782 July 17, 2025 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 213737 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start June 30, 2022 · period end July 17, 2025 · first reported November 15, 2022 · EPA return-to-compliance field July 17, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001756 October 27, 2022 Informal State Violation/Reminder Notice
9001783 July 17, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001757	October 27, 2022	Informal	State Violation/Reminder Notice
9001782	July 17, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001756	October 27, 2022	Informal	State Violation/Reminder Notice
9001783	July 17, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213741 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001760	December 22, 2022	Informal	State Violation/Reminder Notice
9001761	December 22, 2022	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213740 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001760	December 22, 2022	Informal	State Violation/Reminder Notice
9001761	December 22, 2022	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213736 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001754	April 28, 2022	Informal	State Violation/Reminder Notice
9001755	April 28, 2022	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213735 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001754	April 28, 2022	Informal	State Violation/Reminder Notice
9001755	April 28, 2022	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213734 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001746	February 17, 2022	Informal	State Violation/Reminder Notice
9001747	February 17, 2022	Informal	State Public Notification requested

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213733 · Total Haloacetic Acids (HAA5) · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001746	February 17, 2022	Informal	State Violation/Reminder Notice
9001747	February 17, 2022	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213732 · Total Haloacetic Acids (HAA5) · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001746	February 17, 2022	Informal	State Violation/Reminder Notice
9001747	February 17, 2022	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213731 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001738	November 12, 2021	Informal	State Violation/Reminder Notice
9001739	November 12, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213730 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001738	November 12, 2021	Informal	State Violation/Reminder Notice
9001739	November 12, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213729 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001738	November 12, 2021	Informal	State Violation/Reminder Notice
9001739	November 12, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213728 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001738	November 12, 2021	Informal	State Violation/Reminder Notice
9001739	November 12, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213727 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001732	July 21, 2021	Informal	State Violation/Reminder Notice
9001733	July 21, 2021	Informal	State Public Notification requested
9001771	September 12, 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 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001732	July 21, 2021	Informal	State Violation/Reminder Notice
9001733	July 21, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	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 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001730	April 20, 2021	Informal	State Violation/Reminder Notice
9001731	April 20, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213724 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001730	April 20, 2021	Informal	State Violation/Reminder Notice
9001731	April 20, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	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 December 30, 2020 · period end September 17, 2021 · first reported June 24, 2021 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001727	April 1, 2021	Informal	State Violation/Reminder Notice
9001740	September 17, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213719 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 30, 2020 · period end September 17, 2021 · first reported June 24, 2021 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001726	April 1, 2021	Informal	State Violation/Reminder Notice
9001741	September 17, 2021	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213717 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001724	January 20, 2021	Informal	State Violation/Reminder Notice
9001725	January 20, 2021	Informal	State Public Notification requested

EPA health-based flag · Resolved

Maximum Contaminant Level Violation, AverageViolation 213716 · 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
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001724	January 20, 2021	Informal	State Violation/Reminder Notice
9001725	January 20, 2021	Informal	State Public Notification requested
9001771	September 12, 2023	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 213715 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001705	June 4, 2020	Formal	State Administrative/Compliance Order with penalty issued
9001724	January 20, 2021	Informal	State Violation/Reminder Notice
9001725	January 20, 2021	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213721 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2020 · period end September 17, 2021 · first reported June 24, 2021 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001729	April 1, 2021	Informal	State Violation/Reminder Notice
9001742	September 17, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213718 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2020 · period end September 17, 2021 · first reported June 24, 2021 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001728	April 1, 2021	Informal	State Violation/Reminder Notice
9001743	September 17, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213714 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 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
9001722	January 15, 2021	Informal	State Violation/Reminder Notice
9001723	January 15, 2021	Informal	State Public Notification requested
9001734	August 13, 2021	Resolving	State Compliance achieved
9001749	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 213713 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 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
9001722	January 15, 2021	Informal	State Violation/Reminder Notice
9001723	January 15, 2021	Informal	State Public Notification requested
9001734	August 13, 2021	Resolving	State Compliance achieved
9001751	January 15, 2022	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213707 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 31, 2020 · period end September 17, 2021 · first reported November 18, 2020 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001715	October 23, 2020	Informal	State Violation/Reminder Notice
9001744	September 17, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 213706 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start March 31, 2020 · period end September 17, 2021 · first reported November 18, 2020 · EPA return-to-compliance field September 17, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001714	October 23, 2020	Informal	State Violation/Reminder Notice
9001745	September 17, 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