What will Rosemont do to protect the air quality?
State and federal rules for protection of air quality require Rosemont Copper to use the best-available control technologies for prevention of air pollution. These requirements apply to each point of operations where rock is mined, loaded, hauled, crushed, conveyed, stored, ground, and disposed. In addition, the rules for internal combustion engines and vehicle emissions now assure that air quality is protected.
