06-2026-1204Administrative - FormalFinal Order IssuedFY 2026· Region 06
EPA v. Chickasha Municipal Authority (AO-LSLI)
Final Order No Penalty
Case summary
Chickasha Municipal Authority failed to develop and submit an initial service line inventory to the State of Oklahoma by the October 16, 2024, deadline established in the Lead and Copper Rule Revisions (LCRR) and Lead and Copper Rule Improvements (LCRI).
Defendants (1)
- Chickasha Municipal AuthorityNamed in settlement
Facilities (1)
CHICKASHA
OK
Registry ID: 110022983324
Statutes cited
- SDWA 1412/1414 — National Drinking Water Regulations
Enforcement conclusions (1)
Chickasha Municipal Authority (AO-LSLI)entered 2026-03-10
Primary law: SDWA
Timeline (2 milestones)
- 2026-03-10Final Order Issued
- 2026-03-12Enforcement Action Data Entered
Case metadata
- EPA activity ID
- 3604838080
- Case number
- 06-2026-1204
- Lead agency
- EPA
- Branch
- 6EN-W
- EPA region
- 06
- Voluntary self-disclosure
- No
- Primary statute
- National Drinking Water Regulations
Sourced verbatim from EPA ECHO Enforcement Case Report for case 06-2026-1204 . 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.