EPA v. BARKER HUGHESVILLE MINING DISTRICT

Case summary

The Region recorded Notices of Federal Lien on property owned by potentially responsible party (PRP) Doe Run Resources Company (Doe Run) within the Site, pursuant to CERCLA section 107(l). The lien secures payment to the United States of costs and damages for which Doe Run, as a current owner and former operator at the Site, would be liable to the United States under Section 107(a) of CERCLA, 42 U.S.C. Section 9607(a).

Defendants (1)

• William CobbNamed in complaintNamed in settlement

Facilities (1)

• BARKER HUGHESVILLE MINING DISTRICT

  FOREST SERVICE ROAD 6403, MONARCH, MT, 59469

  Registry ID: 110009295896

Statutes cited

• CERCLA 107L — Lien

Enforcement conclusions (1)

• BARKER HUGHESVILLE MINING DISTRICTentered 2026-03-10

  Primary law: CERCLA

Timeline (2 milestones)

• 2026-03-10Final Order Issued
• 2026-07-21Enforcement Action Data Entered