EPA Superfund Program: KOCH REFINING CO./N-REN CORP., ROSEMOUNT, MN

Superfund Site Profile

The 1,200-acre Koch Refining Co./N-Ren Corp. site is located in Rosemount, Minnesota. The area includes an active oil refinery and adjacent properties owned by Koch Refining Company. Product spills contaminated soil and groundwater with hazardous chemicals. Oversight of cleanup was deferred to the State of Minnesota.  EPA took the site off the Superfund program’s National Priorities List (NPL) in 1995.


SITE STATUS

Construction
Complete?
Yes (07/16/2008)
Human Exposure
Status

Under Control
Contaminated Ground
Water Status
Under Control
Site-Wide Ready for
Anticipated Use?
No