Undersea cable pitched for clean energy

A company known mostly for wind projects is reviving a proposal to connect the Vancouver Island and Washington electricity grids

Wind farm development in northeastern B.C. Proponents of a new power line between Vancouver Island and Washington say it would make wind power a more stable source.

VICTORIA – With BC Hydro struggling to control electricity rate increases and cutting back on private power acquisition, a company known mostly for wind projects is reviving a proposal to connect the Vancouver Island and Washington electricity grids.

Sea Breeze Power Corp. wants to build a 50 km transmission cable under the Strait of Juan de Fuca to connect substations near Port Angeles and Victoria. To finance the project, it’s looking for a 10-year deal to assemble surplus U.S. power and sell it to BC Hydro at a flat rate of $69 per megawatt hour.

Sea Breeze CEO Paul Manson said the power purchase would finance the construction of the cable and deliver a steady source of electricity to B.C. at lower cost than new sources built in the province. It would also improve power quality and reliability for Vancouver Island residents, he said.

First proposed in 2006, the project has received environmental permits from both sides of the border. It was rejected by the B.C. Utilities Commission, which approved upgrading the existing power line from the B.C. mainland to Vancouver Island instead.

Sea Breeze developed a wind project at Cape Scott on northern Vancouver Island, and has plans and permits for other wind sites on the B.C. coast and the Peace River region. Manson said the Juan de Fuca cable would stabilize wind power supply on the B.C. coast, where wind speeds peak in winter, with inland Washington sites where it’s windiest in summer.

Manson said U.S. policy led to major wind development that leaves the the Pacific Northwest with an excess of power in spring, meaning the Washington power utility has paid BC Hydro to take its excess when hydro dams are full.

The cable would also give B.C. more capacity to buy cheap overnight coal and nuclear power from the U.S., which BC Hydro already does with its main connecting line along Interstate 5, he said.

Energy Minister Bill Bennett said the Juan de Fuca cable is one of many proposals that came forward as BC Hydro developed its integrated resource plan. That plan estimates that with conservation and efficiency improvements in B.C., the province will need more electricity supplies within eight years.

The company has not yet demonstrated that it can assemble the firm electricity it proposes to sell, and the project has “a pretty steep slope to climb,” Bennett said.

 

Just Posted

Classic cars on display in Memorial Peace Park in Maple Ridge

Vintage Car Club holds show next to Haney Farmers Market

Beach weather finally arrives in Maple Ridge and Pitt Meadows

Sunshine in the forecast for most of the coming week

Maple Ridge officially a WHO age-friendly city

City a member of World Health Organization’s global network

Katzie paddled together in honour of a fallen family member

More than 30 members of the Katzie First Nation reserve took part in the canoeing event

Rich the Vegan scoots across Canada for the animals

Rich Adams is riding his push scooter across Canada to bring awareness to the dog meat trade in Asia

RCMP investigate two shootings in Surrey

Incidents happened in Whalley, Newton

Recall: Certain Pacific oysters may pose threat of paralytic shellfish poisoning

Consumers urged to either return affected packages or throw them out

How a Kamloops-born man helped put us on the moon

Jim Chamberlin did troubleshooting for the Apollo program, which led to its success

Sexual harassment complaints soaring amid ‘frat boy culture’ in Canada’s airline industry

‘It’s a #MeToo dumpster fire…and it’s exhausting for survivors’

Man with gunshot wound walks into Langley hospital

Injury suffered in Surrey incident, police believe

How much do you know about the moon?

To mark the 50th anniversary of the first lunar landing, see how well you know space

Body, burning truck found near northern B.C. town

RCMP unsure if the two separate discoveries are related

Former Fernie Ghostrider re-signs with Vancouver Canucks

Josh Teves has signed a two-year contract with the NHL team

Most Read