Visit the Mines & Plants page for an interactive map.
Lignite is coal. Formed over millions of years by decomposing plant material, it’s abundant, low-cost, reliable and environmentally sustainable.
1016 E. Owens Avenue
PO Box 2277
Bismarck, ND 58502
Phone: (701) 258-7117
Toll Free: 1-800-932-7117
Fax: (701) 258-2755
Association representing organized labor in the energy generation industry.