EPA v. Sile MDWCA (LSLI)

Case summary

On May 12, 2026, EPA Region 6 issued an Administrative Order (AO) under its authority pursuant to the Safe Drinking Water Act (SDWA) to Sile MDWCA (NM3543723) for failure to develop its initial service line inventory and submit it to the State by October 16, 2024. The AO requires the Respondent to complete and submit its initial service line inventory within thirty (30) days as well as complete a Tier 2 public notice and Tier 3 public notice within thirty (30) days and one (1) year respectively.

Defendants (1)

• Sile MDWCANamed in complaintNamed in settlement

Facilities (1)

• SILE MDWCA-TREATMENT PLANT #1

  PENA BLANCA, NM, 87041

  Registry ID: 110012882425

Statutes cited

• SDWA 1412/1414 — National Drinking Water Regulations

Enforcement conclusions (1)

• Sile MDWCA (LSLI)entered 2026-05-12

  Primary law: SDWA

Timeline (3 milestones)

• 2026-05-12Final Order Issued
• 2026-05-12Enforcement Action Data Entered
• 2026-05-27Compliance Achieved