RBC I The Office of Surface Mining Reclamation and Enforcement (OSMRE) announced the draft environmental assessment (EA) for the Collom Area Development Project at Colowyo Mine in Northwest Colorado became available for public comment on Tuesday. The environmental review is required prior to federal government approval of a revised mining plan.
Colowyo Coal Co. proposes to revise its current mining plan to continue the development of Colowyo Mine coal reserves leased from the Bureau of…