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CONTACT

For more information about the Site-Wide Corrective Action please contact one of the following team members.

Joe Dauner,
Environmental Manager
Calumet Montana Refinery (CMR)

Tel: (406) 454-9887

Email: joseph.dauner@calumetspecialty.com

David Heidlauf
Principal Environmental Consultant

Ramboll US Consulting, Inc.

Tel: (312) 288-3823

Email: dheidlauf@ramboll.com

Erica Shuhler
Hazardous Waste Specialist 

Montana Department of Environmental Quality (MDEQ)

Tel: (406) 444-5852

Email: erica.shuhler@mt.gov

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