Vancouver, Canada-based mining giant Teck Resources announced on May 20 that its subsidiary Teck Alaska is proceeding with development of the Aqqaluk zinc deposit at Red Dog mine.
According to a company statement, Teck's decision to proceed with Aqqaluk follows discussions with the United States Environmental Protection Agency (EPA) concerning the status of the renewal of Red Dog's main water discharge permit, and an internal review of Teck's operating plans for the deposit.
"Our discussions with EPA have been constructive and, after carefully considering the environment, our employees and local communities, we are proceeding with Aqqaluk," said Mike Agg, senior vice president, zinc. "We will continue to maintain a water discharge that is protective of water quality and the environment."
The process to receive a 2010 permit including new discharge limits contained for Red Dog protective of the environment as proposed by EPA still continues. Until the situation is resolved, 1998 permit levels are valid.