LA1049004 · Louisiana
VILLAGE OF CHATHAM WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 17
- EPA health-based flag
- 16
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 0
Counties listed by EPA · Jackson Parish, Louisiana
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 15 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.
Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8006664 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start January 10, 2026 · period end May 27, 2026 · first reported June 23, 2026 · EPA return-to-compliance field May 27, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602993 May 14, 2026 Informal State Violation/Reminder Notice 5602994 May 27, 2026 Resolving State Compliance achieved EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 8006663 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2026 · period end March 31, 2026 · first reported May 13, 2026 · EPA return-to-compliance field March 31, 2026
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602990 February 26, 2026 Informal State Violation/Reminder Notice 5602991 February 26, 2026 Informal State Public Notification requested 5602992 April 24, 2026 Informal State Public Notification received EPA health-based flag · Archived
Maximum Contaminant Level Violation, AverageViolation 8006660 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2025 · period end December 31, 2025 · first reported February 18, 2026 · EPA return-to-compliance field December 31, 2025
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602986 December 5, 2025 Informal State Violation/Reminder Notice 5602987 December 5, 2025 Informal State Public Notification requested 5602995 June 24, 2026 Informal State Public Notification received EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006649 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end November 4, 2024 · first reported May 16, 2024 · EPA return-to-compliance field November 4, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602978 November 4, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006648 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end July 14, 2024 · first reported May 16, 2024 · EPA return-to-compliance field July 14, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602979 July 14, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006647 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end July 14, 2024 · first reported May 16, 2024 · EPA return-to-compliance field July 14, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602980 July 14, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006646 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end November 4, 2024 · first reported May 16, 2024 · EPA return-to-compliance field November 4, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602975 November 4, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006645 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end November 4, 2024 · first reported May 16, 2024 · EPA return-to-compliance field November 4, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602976 November 4, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Failure To Address DeficiencyViolation 8006644 · Groundwater Rule · Ground Water RuleNoncompliance period start February 4, 2024 · period end November 4, 2024 · first reported May 16, 2024 · EPA return-to-compliance field November 4, 2024
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602972 February 6, 2024 Informal State Violation/Reminder Notice 5602973 February 6, 2024 Informal State Public Notification requested 5602974 March 1, 2024 Informal State Public Notification received 5602977 November 4, 2024 Resolving State Compliance achieved EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006639 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2021 · period end December 31, 2021 · first reported February 17, 2022 · EPA return-to-compliance field December 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602964 January 13, 2022 Informal State Violation/Reminder Notice 5602965 January 13, 2022 Informal State Public Notification requested 5602966 February 2, 2022 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006635 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start July 1, 2021 · period end September 30, 2021 · first reported November 16, 2021 · EPA return-to-compliance field September 30, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602959 October 28, 2021 Informal State Violation/Reminder Notice 5602960 October 28, 2021 Informal State Public Notification requested 5602963 December 9, 2021 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006634 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602956 July 23, 2021 Informal State Violation/Reminder Notice 5602957 July 23, 2021 Informal State Public Notification requested 5602958 August 18, 2021 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006633 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2021 · period end June 30, 2021 · first reported August 23, 2021 · EPA return-to-compliance field June 30, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602956 July 23, 2021 Informal State Violation/Reminder Notice 5602957 July 23, 2021 Informal State Public Notification requested 5602958 August 18, 2021 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006632 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 25, 2021 · EPA return-to-compliance field March 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602953 May 6, 2021 Informal State Violation/Reminder Notice 5602954 May 6, 2021 Informal State Public Notification requested 5602955 June 14, 2021 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006631 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2021 · period end March 31, 2021 · first reported May 25, 2021 · EPA return-to-compliance field March 31, 2021
6 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602953 May 6, 2021 Informal State Violation/Reminder Notice 5602954 May 6, 2021 Informal State Public Notification requested 5602955 June 14, 2021 Informal State Public Notification received 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006629 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported April 1, 2021 · EPA return-to-compliance field December 31, 2020
7 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602947 January 26, 2021 Informal State Violation/Reminder Notice 5602948 January 26, 2021 Informal State Public Notification requested 5602949 February 12, 2021 Informal State Public Notification received 5602952 March 26, 2021 Informal State Site Visit for enforcement purposes 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes EPA health-based flag · Resolved
Maximum Contaminant Level Violation, AverageViolation 8006627 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start October 1, 2020 · period end December 31, 2020 · first reported April 1, 2021 · EPA return-to-compliance field December 31, 2020
7 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 5602811 June 21, 2016 Formal State Administrative/Compliance Order without penalty issued 5602947 January 26, 2021 Informal State Violation/Reminder Notice 5602948 January 26, 2021 Informal State Public Notification requested 5602949 February 12, 2021 Informal State Public Notification received 5602952 March 26, 2021 Informal State Site Visit for enforcement purposes 5602981 October 11, 2022 Resolving State Compliance achieved 5602968 November 15, 2022 Informal State Site Visit for enforcement purposes
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