In a non-binding opinion, an administrative law judge said adding bentonite clay to the mine-waste slurry and lining the tailings basin with bentonite was impractical and would not meet state law.
In a non-binding opinion, an administrative law judge said adding bentonite clay to the mine-waste slurry and lining the tailings basin with bentonite was impractical and would not meet state law.
In a non-binding opinion, an administrative law judge said adding bentonite clay to the mine-waste slurry and lining the tailings basin with bentonite was impractical and would not meet state law.
In a non-binding opinion, an administrative law judge said adding bentonite clay to the mine-waste slurry and lining the tailings basin with bentonite was impractical and would not meet state law.