Teck appears in Libby, fights back on troubling fish data
Canada’s premier steelmaking-coal miner says fish tissue cautioning dangerous doses of an otherwise trace mineral remain bloated downstream in Northwestern Montana.
Data rivalries continue to mount on fish tissue and water collected to assess selenium levels for aquatic life at Lake Koocanusa, as the deadline hit Friday to cease a state review on a stricter limit set at the reservoir on selenium freed upstream by British Columbian coal works...