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

Three UBC Okanagan students awarded women in tech scholarships

Computer science and math students hope the award will inspire others

Missing Kelowna woman, Cassy Miller found dead

Miller went missing Nov. 6 and was found 10 days later

Rockets break four game losing streak in Edmonton

The Rockets defeated the Oil Kings 3-1

Okanagan Floral Design students create elaborate Christmas arrangements

The students are making the floral arrangements as part of the Homes for the Holidays tour

Saving salmon: B.C. business man believes hatcheries can help bring back the fish

Tony Allard worked with a central coast First Nation to enhance salmon stocks

Crash closes Highway 33 south of Kelowna

Estimated time of re-opening is 7:30 p.m. Sunday, Nov. 18

High-end B.C. house prices dropping, but no relief at lower levels

But experts say home ownership remains out of reach for many for middle- and lower-income families

Worker killed in collision at B.C. coal mine

Vehicle collision occurred at approximately 10:45 a.m. this morning

B.C. asking for tips on ‘dirty money’ in horse racing, real estate, luxury cars

Action follows a Peter German report on money laundering in B.C. casinos

Canadian dead more than a week after plane crash in Guyana: Global Affairs

Global Affairs said it couldn’t provide further details on the identity of the Canadian citizen

Children between 6 and 9 eligible for $1,200 RESP grant from province

BC Ministry of Education is reminding residents to apply before the deadline

Victoria spent $30,000 to remove John A. Macdonald statue

Contentious decision sparked controversy, apology from mayor

South region forestry workers nearly in legal strike position

Talks broke down between USW and IFLRA, resulting in booking out of provincial mediator

Most Read