A new water turbine is installed at Mica dam north of Revelstoke. The addition of the fifth and sixth turbines

Weather windfall for U.S. power exports

Warm winter left record water levels in B.C.'s Peace and Columbia River reservoirs, with water released to alleviate U.S. drought

A warm winter and a dry spring and summer combined to produce a big jump in BC Hydro power exports this year.

Electricity exports to the U.S. jumped by 73 per cent in the first eight months of 2015 compared to the same period last year, according to export data from Statistics Canada.

BC Hydro says the warmer winter decreased residential customer demand for electricity in B.C., leaving enough water in the Columbia and Peace River reservoirs that their combined volume reached record highs by the end of March 2015. That allowed for more generation from Mica dam on the Columbia River, which recently had a fifth and sixth turbine added to bring it up to maximum design capacity.

“These exports also supported the management of the obligations under the Columbia River Treaty, which provide for increased releases of water from the Canadian Columbia basin when the U.S. basin finds itself in severe drought conditions, as it did in the spring and summer of 2015,” said BC Hydro spokesperson Simi Heer. “Ultimately, the increased release meant additional generation at Mica, which resulted in more energy available for export.”

The Columbia River Treaty was signed by Canada and the U.S. in 1964, and its flood control mandate is set to expire in 2024. Energy Minister Bill Bennett has argued that the treaty should be renewed with an increased annual payment from the U.S., to reflect the value of controlling the river on the Canadian side for flood control and irrigation for agriculture in Washington state.

The increase in electricity sales was a bright spot for B.C. exports, the value of which fell 22.2 per cent from January to August, due mainly to falling natural gas prices.

Electricity prices also fell during that period, so the 73 per cent increase in exports resulted in only a 32.2 per cent increase in value. Decreases in gas and electricity prices are related to greatly increased shale gas production in the U.S., which is used for power production as well as heating fuel.

 

Just Posted

Risk of ‘deadly avalanches’ leads to warning for B.C.’s south coast

Weak layer of snow on Vancouver Island, Lower Mainland could trigger an avalanche

Another snowfall warning for Lower Mainland

Another 5-10 cm expected for Metro Vancouver, Fraser Valley and Sunshine Coast

Harrison to participate in inter-municipal business licence program

Construction companies and related businesses will be able to work across the Fraser Valley in 2020

Saskia and Darrel kick off spring tour with Chilliwack concert

Stories of the Great Plains delivered in Gaelic, French and more

RCMP officer reaching out to youth about intimate partner violence

Chilliwack officer and friends of Maple Batalia team up to encourage bystanders to speak up

VIDEO: Wheelchairs teach Agassiz students acceptance through sport

Teacher Donna Gallamore brought wheelchairs to the Kent Elementary for learning and fun

BC SPCA investigates Okanagan woman with prior animal abuse convictions

BC SPCA is investigating a property near Vernon

Man wanted for sex trafficking, confinement may be heading to B.C.

Kevin Myrthil, 26, is also accused of assault on a 19-year-old woman at an Edmonton hotel

VIDEO: ‘Heroes’ rescue teen trapped in car in Fraser Valley ditch

Two men sprang into action, holding 17-year-old’s head out of water as they pried open door

B.C. Speaker Darryl Plecas resumes battle with suspended staff

Committee meets at B.C. legislature to consider new allegations

Northern B.C. train derailment due to broken axle could happen again: TSB

CN coal train derailment caused by broken axle can happen again without a different way to inspect

Former B.C. fire chief sues his city after termination

Keith Green’s civil claim says that he believes he was wrongfully terminated

B.C. man injured in police shooting now in wheelchair

“Shots were fired by police and the Kelowna man was transported to the hospital with serious injuries.”

Peter Tork, Monkees’ lovable bass-guitar player, dies at 77

Tork, Micky Dolenz, David Jones and Michael Nesmith formed the made-for-television rock band

Most Read