OK3003903 · Oklahoma

LATIMER CO. RWD #2

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

Violation records shown: 52
EPA health-based flag: 37
Health-based records unresolved in this snapshot: 0
Monitoring and reporting records: 15

Counties listed by EPA · Latimer 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 16 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 100 days. The interval uses the reporting periods and dates on file.

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199970 · 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
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001907	June 29, 2026	Informal	State Violation/Reminder Notice
9001908	June 29, 2026	Informal	State Public Notification requested

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199969 · Total Haloacetic Acids (HAA5) · 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
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001907	June 29, 2026	Informal	State Violation/Reminder Notice
9001908	June 29, 2026	Informal	State Public Notification requested

Monitoring or reporting · Resolved

Follow-up Or Routine LCR Tap M/RViolation 199968 · Lead and Copper Rule · Lead and Copper Rule

Noncompliance period start July 1, 2025 · period end February 2, 2026 · first reported November 14, 2025 · EPA return-to-compliance field February 2, 2026

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001903	August 13, 2025	Informal	State Violation/Reminder Notice
9001904	August 13, 2025	Informal	State Public Notification requested
9001905	August 27, 2025	Informal	State Public Notification received
9001906	February 2, 2026	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199965 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001893	April 14, 2025	Informal	State Violation/Reminder Notice
9001894	April 14, 2025	Informal	State Public Notification requested
9001896	April 21, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved
LSL ReportingViolation 199967 · 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
9001900 July 11, 2025 Informal State Violation/Reminder Notice
9001902 July 15, 2025 Resolving State Compliance achieved
EPA health-based flag · Resolved
LSL InventoryViolation 199966 · 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
9001899 July 11, 2025 Informal State Violation/Reminder Notice
9001901 July 15, 2025 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001900	July 11, 2025	Informal	State Violation/Reminder Notice
9001902	July 15, 2025	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001899	July 11, 2025	Informal	State Violation/Reminder Notice
9001901	July 15, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199964 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001891	February 26, 2025	Informal	State Violation/Reminder Notice
9001892	February 26, 2025	Informal	State Public Notification requested
9001897	April 21, 2025	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199963 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001886	October 8, 2024	Informal	State Violation/Reminder Notice
9001887	October 8, 2024	Informal	State Public Notification requested
9001898	April 21, 2025	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 199962 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 30, 2024 · period end December 4, 2024 · first reported September 30, 2024 · EPA return-to-compliance field December 4, 2024

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001885	September 3, 2024	Informal	State Violation/Reminder Notice
9001888	December 4, 2024	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199954 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001865	July 1, 2024	Informal	State Violation/Reminder Notice
9001866	July 1, 2024	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001875	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199952 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start January 1, 2024 · period end March 31, 2024 · first reported June 14, 2024 · EPA return-to-compliance field March 31, 2024

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001863	March 26, 2024	Informal	State Violation/Reminder Notice
9001864	March 26, 2024	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001876	August 26, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 199951 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start December 30, 2023 · period end February 7, 2025 · first reported June 14, 2024 · EPA return-to-compliance field February 7, 2025

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001862	March 15, 2024	Informal	State Violation/Reminder Notice
9001890	February 7, 2025	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199946 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2023 · period end December 31, 2023 · first reported February 14, 2024 · EPA return-to-compliance field December 31, 2023

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001860	January 12, 2024	Informal	State Violation/Reminder Notice
9001861	January 12, 2024	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001877	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199943 · TTHM · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001858	September 29, 2023	Informal	State Violation/Reminder Notice
9001859	September 29, 2023	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001878	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199942 · TTHM · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001858	September 29, 2023	Informal	State Violation/Reminder Notice
9001859	September 29, 2023	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001878	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199941 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001854	July 12, 2023	Formal	State Administrative/Compliance Order without penalty issued
9001855	July 12, 2023	Informal	State Public Notification requested
9001856	August 4, 2023	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199940 · 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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001851	April 12, 2023	Formal	State Administrative/Compliance Order without penalty issued
9001852	April 12, 2023	Informal	State Public Notification requested
9001853	April 18, 2023	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199939 · 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
9001846	January 24, 2023	Formal	State Administrative/Compliance Order without penalty issued
9001847	January 24, 2023	Informal	State Public Notification requested
9001848	February 2, 2023	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199938 · 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
9001842	November 15, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001843	November 15, 2022	Informal	State Public Notification requested
9001845	November 28, 2022	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 199937 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start June 30, 2022 · period end November 14, 2022 · first reported November 15, 2022 · EPA return-to-compliance field November 14, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001841	October 27, 2022	Informal	State Violation/Reminder Notice
9001844	November 14, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199936 · TTHM · Stage 2 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
9001839	September 14, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001840	September 14, 2022	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001879	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199935 · TTHM · Stage 2 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
9001836	April 20, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001837	April 20, 2022	Informal	State Public Notification requested
9001838	April 27, 2022	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199933 · 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
9001833	January 5, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001834	January 5, 2022	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001881	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199932 · 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
9001833	January 5, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001834	January 5, 2022	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001881	August 26, 2024	Informal	State Public Notification received

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199931 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001833	January 5, 2022	Formal	State Administrative/Compliance Order without penalty issued
9001883	January 5, 2022	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved

Failure Submit IDSE/Subpart V Plan RptViolation 199930 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start September 29, 2021 · period end January 4, 2022 · first reported February 17, 2022 · EPA return-to-compliance field January 4, 2022

2 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001831	December 21, 2021	Informal	State Violation/Reminder Notice
9001832	January 4, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199929 · 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

3 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001828	November 5, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001884	November 5, 2021	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199928 · 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
9001828	November 5, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001829	November 5, 2021	Informal	State Public Notification requested
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued
9001882	August 26, 2024	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 199927 · 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
9001826	October 20, 2021	Informal	State Violation/Reminder Notice
9001827	October 20, 2021	Informal	State Public Notification requested
9001835	March 2, 2022	Resolving	State Compliance achieved
9001850	April 4, 2023	Informal	State Public Notification received

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 199926 · Revised Total Coliform Rule · Revised Total Coliform Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001822	September 17, 2021	Informal	State Violation/Reminder Notice
9001823	September 17, 2021	Informal	State Public Notification requested
9001825	October 13, 2021	Informal	State Public Notification received
9001830	November 24, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring and Reporting (DBP)Violation 199925 · 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
9001820	September 17, 2021	Informal	State Violation/Reminder Notice
9001821	September 17, 2021	Informal	State Public Notification requested
9001824	October 13, 2021	Informal	State Public Notification received
9001835	March 2, 2022	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199923 · 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199922 · 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199921 · 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199920 · 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 199910 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2021 · period end April 9, 2021 · first reported September 8, 2021 · EPA return-to-compliance field April 9, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001808 April 1, 2021 Informal State Violation/Reminder Notice
9001812 April 9, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 199909 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start April 1, 2021 · period end April 9, 2021 · first reported September 8, 2021 · EPA return-to-compliance field April 9, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001807 April 1, 2021 Informal State Violation/Reminder Notice
9001812 April 9, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001808	April 1, 2021	Informal	State Violation/Reminder Notice
9001812	April 9, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001807	April 1, 2021	Informal	State Violation/Reminder Notice
9001812	April 9, 2021	Resolving	State Compliance achieved

Monitoring or reporting · Resolved

Monitoring, Routine (RTCR)Violation 199915 · 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
9001813	April 16, 2021	Informal	State Violation/Reminder Notice
9001814	April 16, 2021	Informal	State Public Notification requested
9001815	May 5, 2021	Informal	State Public Notification received
9001819	August 10, 2021	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199919 · TTHM · Stage 2 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199918 · TTHM · Stage 2 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199917 · Total Haloacetic Acids (HAA5) · Stage 2 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199916 · Total Haloacetic Acids (HAA5) · Stage 2 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
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 199911 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start December 30, 2020 · period end April 9, 2021 · first reported June 24, 2021 · EPA return-to-compliance field April 9, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001810 April 1, 2021 Informal State Violation/Reminder Notice
9001812 April 9, 2021 Resolving State Compliance achieved
Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 199908 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start December 30, 2020 · period end April 9, 2021 · first reported June 24, 2021 · EPA return-to-compliance field April 9, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001809 April 1, 2021 Informal State Violation/Reminder Notice
9001812 April 9, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001810	April 1, 2021	Informal	State Violation/Reminder Notice
9001812	April 9, 2021	Resolving	State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001809	April 1, 2021	Informal	State Violation/Reminder Notice
9001812	April 9, 2021	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199906 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 22, 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
9001804	March 12, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001805	March 12, 2021	Informal	State Public Notification requested
9001806	March 23, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199905 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start October 1, 2020 · period end December 31, 2020 · first reported March 22, 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
9001804	March 12, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001805	March 12, 2021	Informal	State Public Notification requested
9001806	March 23, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199904 · 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 22, 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
9001804	March 12, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001805	March 12, 2021	Informal	State Public Notification requested
9001806	March 23, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

Monitoring or reporting · Resolved
Failure Submit IDSE/Subpart V Plan RptViolation 199907 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule
Noncompliance period start September 29, 2020 · period end April 9, 2021 · first reported June 24, 2021 · EPA return-to-compliance field April 9, 2021

2 linked actions

Enforcement and resolution records linked by EPA
Action ID Date Category EPA action type
9001811 April 1, 2021 Informal State Violation/Reminder Notice
9001812 April 9, 2021 Resolving State Compliance achieved

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001811	April 1, 2021	Informal	State Violation/Reminder Notice
9001812	April 9, 2021	Resolving	State Compliance achieved

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199903 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001801	January 21, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001802	January 21, 2021	Informal	State Public Notification requested
9001803	February 5, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199902 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001801	January 21, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001802	January 21, 2021	Informal	State Public Notification requested
9001803	February 5, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199901 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts Rule

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

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001801	January 21, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001802	January 21, 2021	Informal	State Public Notification requested
9001803	February 5, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

EPA health-based flag · Archived

Maximum Contaminant Level Violation, AverageViolation 199924 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts Rule

Noncompliance period start April 1, 2020 · period end June 30, 2020 · first reported September 8, 2021 · EPA return-to-compliance field June 30, 2020

4 linked actions

Enforcement and resolution records linked by EPA
Action ID	Date	Category	EPA action type
9001816	July 8, 2021	Formal	State Administrative/Compliance Order without penalty issued
9001817	July 8, 2021	Informal	State Public Notification requested
9001818	July 22, 2021	Informal	State Public Notification received
9001857	July 3, 2024	Formal	State Administrative/Compliance Order with penalty issued

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