UPDATE 2-Canada's Imperial Metals raising money to clean up mine waste spill
(Adds detail on new review of Red Chris mine tailings dam)
Aug 15 (Reuters) - Imperial Metals Corp, the company behind last week's major spill of mine waste in Western Canada, is raising C$100 million ($92 million) in debt to cover cleanup costs and finish building its newest mine.
"While the precise costs of remediation and repair are presently unknown, the company believes that the costs can be managed over time, given the underlying value of the company's assets and by the resources provided by the additional financing," Imperial said in a release late on Thursday that boosted investor confidence in the company's prospects.
Shares of Imperial, which have fallen sharply since the spill, rose 15.3 percent to C$10.37 in Toronto on Friday.
The tailings dam burst at Imperial's Mount Polley copper and gold mine in British Columbia, a spill that analysts say could cost between C$50 million and C$500 million to clean up. The mine has been closed indefinitely, costing Imperial a key source of cash.
The Canadian company said it would issue C$100 million worth of convertible debentures.
Top Imperial shareholder N. Murray Edwards, the billionaire chair of oil and gas giant Canadian Natural Resources, is stepping in to help Imperial.
His Edco Capital and affiliates have committed to buy C$40 million of the issue, and Edco has committed to buying more if needed to ensure Imperial raises the full C$100 million.
Imperial said the Fairholme Partnership has also committed to buy C$40 million. Fairholme is a hedge fund launched in 2013 by Bruce Berkowitz's Miami-based Fairholme Capital Management. Continued...