Montana state officials say a developing long-term plan to carry out spill operations at Libby Dam for the benefit of the endangered white sturgeon faces a major legal obstacle that could plug up the dam’s spillways for years to come.
Montana state officials say a developing long-term plan to carry out spill operations at Libby Dam for the benefit of the endangered white sturgeon faces a major legal obstacle that could plug up the dam’s spillways for years to come.