LA1019122 · Louisiana
VISTA CLARA MHC WATER SYSTEM
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 5
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 1
- Monitoring and reporting records
- 2
Counties listed by EPA · Calcasieu 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 1 resolved record with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 353 days. The interval uses the reporting periods and dates on file.
EPA health-based flag · Addressed by formal action
LSL InventoryViolation 5003316 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported February 27, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9999900000000000001 May 29, 2026 Formal Federal Final Administrative Order issued Monitoring or reporting · Unaddressed by formal action
Lead Consumer NoticeViolation 5003320 · Lead and Copper Rule · Lead and Copper RuleNoncompliance period start December 18, 2024 · first reported August 20, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2501328 July 22, 2025 Informal State Violation/Reminder Notice Monitoring or reporting · Addressed by formal action
LSL ReportingViolation 5003315 · LEAD AND COPPER RULE REVISIONS · Lead and Copper Rule RevisionsNoncompliance period start October 17, 2024 · first reported February 27, 2025
1 linked action
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 9999900000000000001 May 29, 2026 Formal Federal Final Administrative Order issued Other or unclassified · Resolved
Consumer Confidence Report Complete Failure to ReportViolation 5003314 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2024 · period end June 19, 2025 · first reported December 30, 2024 · EPA return-to-compliance field June 19, 2025
2 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 2501322 November 27, 2024 Informal State Violation/Reminder Notice 2501325 June 19, 2025 Resolving State Compliance achieved Other or unclassified · Addressed by formal action
Consumer Confidence Report Complete Failure to ReportViolation 5003113 · Consumer Confidence Rule · Consumer Confidence RuleNoncompliance period start July 1, 2009 · first reported November 25, 2009
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1 November 17, 2009 Informal State Violation/Reminder Notice 4 January 4, 2010 Informal State Violation/Reminder Notice 9 March 1, 2010 Formal State Administrative/Compliance Order without penalty issued 16 March 29, 2010 Formal State Administrative Penalty assessed
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