LA1065004 · Louisiana
WALNUT BAYOU WATER ASSOCIATION
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 8
- EPA health-based flag
- 5
- Health-based records unresolved in this snapshot
- 5
- Monitoring and reporting records
- 1
Counties listed by EPA · Madison 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 2 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 151.5 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 8005238 · Groundwater Rule · Ground Water RuleNoncompliance period start August 8, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700966 August 18, 2025 Informal State Violation/Reminder Notice 4700967 August 18, 2025 Informal State Public Notification requested 4700970 March 23, 2026 Informal State Public Notification received EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 8005237 · Groundwater Rule · Ground Water RuleNoncompliance period start August 8, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700966 August 18, 2025 Informal State Violation/Reminder Notice 4700967 August 18, 2025 Informal State Public Notification requested 4700970 March 23, 2026 Informal State Public Notification received EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 8005236 · Groundwater Rule · Ground Water RuleNoncompliance period start August 8, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700966 August 18, 2025 Informal State Violation/Reminder Notice 4700967 August 18, 2025 Informal State Public Notification requested 4700970 March 23, 2026 Informal State Public Notification received EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 8005235 · Groundwater Rule · Ground Water RuleNoncompliance period start August 8, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700966 August 18, 2025 Informal State Violation/Reminder Notice 4700967 August 18, 2025 Informal State Public Notification requested 4700970 March 23, 2026 Informal State Public Notification received EPA health-based flag · Unaddressed by formal action
Failure To Address DeficiencyViolation 8005234 · Groundwater Rule · Ground Water RuleNoncompliance period start August 8, 2025 · first reported November 14, 2025
3 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700966 August 18, 2025 Informal State Violation/Reminder Notice 4700967 August 18, 2025 Informal State Public Notification requested 4700970 March 23, 2026 Informal State Public Notification received Other or unclassified · Resolved
Public Notification Violation for NPDWR ViolationViolation 8005251 · Public Notice · Public Notice Rule and Revised PN RuleNoncompliance period start September 23, 2025 · period end March 19, 2026 · first reported March 31, 2026 · EPA return-to-compliance field March 19, 2026
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700969 February 23, 2026 Informal State Violation/Reminder Notice 4700971 March 19, 2026 Resolving State Compliance achieved Monitoring or reporting · Resolved
Notification, Known or Potential LSLViolation 8005233 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start July 2, 2025 · period end November 5, 2025 · first reported November 14, 2025 · EPA return-to-compliance field November 5, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700968 November 5, 2025 Resolving State Compliance achieved Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 8005222 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end June 5, 2024 · first reported December 30, 2024 · EPA return-to-compliance field June 5, 2024
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 4700965 June 5, 2024 Resolving State Compliance achieved 4700964 November 27, 2024 Informal State Violation/Reminder Notice
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