Skip to main content
06-2026-1427Administrative - FormalFinal Order IssuedFY 2026· Region 06

EPA v. Calcasieu Parish Water Works (WW) District No. 4

Final Order No Penalty

Case summary

Failed to develop and submit an initial service line inventory to the State of Louisiana by the October 16, 2024, deadline established in the Lead and Copper Rule Revisions (LCRR) and Lead and Copper Rule Improvements (LCRI).

Defendants (1)

  • Calcasieu Parish Water Works (WW) District No. 4Named in settlement

Facilities (1)

  • CALCASIEU PARISH WW DISTRICT NO 4-TP FOR WELL #3, #4

    CALCASIEU PARISH WW DIST #4, WESTLAKE, LA, 70669

    Registry ID: 110012900165

Statutes cited

  • SDWA 1412/1414National Drinking Water Regulations

Enforcement conclusions (1)

  • Calcasieu Parish Water Works (WW) District No. 4entered 2026-05-27

    Primary law: SDWA

Timeline (2 milestones)

  • 2026-05-27Final Order Issued
  • 2026-05-27Enforcement Action Data Entered

Case metadata

EPA activity ID
3604946715
Case number
06-2026-1427
Lead agency
EPA
Branch
6ECAD
EPA region
06
Voluntary self-disclosure
No
Primary statute
National Drinking Water Regulations

Sourced verbatim from EPA ECHO Enforcement Case Report for case 06-2026-1427 . Bulk data: ICIS-FEC download summary.

This is legal information, not legal advice. Laws vary by jurisdiction and change frequently. Always verify current law with official sources and consult a licensed attorney in your jurisdiction for advice on your specific situation.