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BC Hydro plan to purchase remaining two-third interest in Waneta Dam will keep rates affordable

Waneta Dam in Trail, B.C.

VANCOUVER – BC Hydro today announced it plans to purchase the remaining two-third ownership interest in the Waneta Dam and Generating Station in Trail, B.C. from Teck Resources Limited (Teck) for $1.2 billion. The purchase is forecast to have a beneficial financial impact each year, helping to keep rates affordable for BC Hydro’s customers.

“BC Hydro was presented with a unique opportunity to purchase the remaining two-thirds interest in the Waneta Dam and our analysis shows that this purchase is in the best interest of our customers. Our number one priority is to keep rates low, and this purchase will help make rates more affordable,” said Ken Peterson, Chair of BC Hydro.

The transaction includes a 20-year lease agreement where the electricity generated from the two-thirds share will continue to supply power to the Teck smelter in Trail at set prices. Teck also has an option to extend the lease by a further 10 years. As a result, this decision has no impact on BC Hydro’s energy supply and demand balance.

“We are excited about this opportunity to secure a source of clean, reliable power at a cost-effective price along with a long-term lease for that power,” said Chris O’Riley, President of BC Hydro. “The lease will provide a long-term stable supply of power to the smelter, supporting local jobs and economic development for many years to come.”

With this planned purchase, BC Hydro will have complete ownership of the dam and the Waneta Generating Station. The final decision to move forward is subject to a number of conditions, including approval by the BC Utilities Commission.

“Our government is committed to making BC Hydro rates more affordable and I’m encouraged that BC Hydro’s analysis indicates this purchase is a step in that direction,” said Michelle Mungall, Minister of Energy, Mines and Petroleum Resources. “Now, the BC Utilities Commission will be provided with the opportunity to conduct a thorough review to confirm the benefits of this transaction to ratepayers.”

In May, Teck announced it had reached an agreement to sell its two-thirds share of the Waneta Dam and Generating Station to Fortis Inc. When BC Hydro purchased a one-third share of Waneta in 2010, it negotiated a right of first offer on any future sales of the remaining two-thirds interest retained by Teck. As a result of this agreement, Teck offered to sell the two-third interest to BC Hydro on substantially the same terms and conditions that it was prepared to sell to Fortis Inc.

“Securing a long-term source of clean, reliable power at a cost-effective price to continue serving the Trail smelter is a great development for the entire province,” said Katrine Conroy, Minister of Children and Family Development and MLA for Kootenay West. “At the same time, Kootenay jobs and economic investment will strengthen as a result of BC Hydro’s purchase of the Waneta Dam.”

BC Hydro conducted an in-depth review of the opportunity to purchase the remaining two-thirds interest in the dam. BC Hydro’s Board of Directors was briefed frequently throughout the process and gave its final approval last week. Government performed its own due diligence and endorsed the decision.


  • The Waneta Dam is located close to the Canada-US border, near the mouth of the Pend d'Oreille River just before it enters the Columbia River, near Trail, B.C.
  • The dam was originally constructed in 1954 by the Consolidated Mining and Smelting Company of Canada Limited (now known as Teck) to generate power specifically for use at its smelter located in Trail, B.C.
  • Its four generating units total 480 megawatts of capacity and produce approximately 2,680 gigawatt hours of energy per year.
  • In 2010, BC Hydro purchased a one-third share of the Waneta Dam for $825 million. Teck owns the other two-thirds.
    • The BC Utilities Commission found that the BC Hydro purchase of one-third interest in the Waneta Dam was in the public interest. This decision was based on a review of cost effectiveness, due diligence and local impact.
  • BC Hydro's one-third is supplied to BC Hydro customers and Teck's two-thirds is currently supplied to the Teck smelter in Trail. Under the terms of the current transaction two-thirds of the generation will continue to supply electricity to Teck's smelter in Trail during the lease period.

BC Hydro Media Relations
p. 604 928 6468