The BC Hydro dam at Alouette Lake. (Contributed)

The BC Hydro dam at Alouette Lake. (Contributed)

BC Hydro seeing 10% dip in electricity demand, concerned about reservoir spillover

B.C. could see a decrease in electricity use double that of the 2008 recession by April 2021

British Columbian’s power utility may need to turn off its smaller plants amid an unprecedented dip in electricity usage during the pandemic.

In a report released Monday, BC Hydro said it’s seeing a 10 per cent decrease in electricity use since mid-March and is projecting a 12 per cent drop by April 2021. If the decrease occurs, it would be double the decline seen during the 2008 recession.

Broken down, B.C. saw commercial and industrial energy demand drop by 20 per cent and seven per cent, respectively, in April compared to March. Residential use dipped in March but has since gone up to regular levels.

Chief among BC Hydro’s concerns is the possibility of spills from its reservoirs.

“If not addressed proactively, the growing capacity could lead to large and prolonged spills from its facilities, creating potential environmental risks and impacts to BC Hydro infrastructure,” the report stated.

Prolonged spills could harm fish through high total dissolved gas pressure downstream, as fish are only able to find refuge during shorter spills.

“This means prolonged, excessive spilling can increase fish mortality rates,” the report said.

The utility said it was immediately shutting down operations at some of its smaller plants and spilling water at facilities such as Seven Mile and Revelstoke to balance energy production and real-time usage. Powerex—BC Hydro’s trading subsidiary—will export electricity to other jurisdictions, although the report acknowledged that may be difficult as many areas are seeing a dip in power usage.

B.C. is not the only jurisdiction seeing a dip in energy use. A report from the International Energy Agency found global daily electricity demand has declined by 15 per cent.

READ MORE: BC Hydro offers three-month bill ‘holiday’ for those affected by COVID-19


@katslepian

katya.slepian@bpdigital.ca

Like us on Facebook and follow us on Twitter.

BCHydroCoronavirus

Get local stories you won't find anywhere else right to your inbox.
Sign up here

Just Posted

The organizer of a Kelowna protest against COVID-19 restrictions was fined by the RCMP for the third time Saturday, Jan. 16, 2021. (File photo)
COVID-19: Organizer of Kelowna anti-restriction protest ticketed for third time

The individual’s latest ticket for $2,300 was handed out by RCMP at an anti-lockdown rally Saturday

Mount Boucherie Secondary School is one of three Kelowna schools with confirmed cases of COVID-19, according to an update from the school district Saturday, Jan. 16, 2021. (File photo)
COVID-19 confirmed at 3 Kelowna schools

Interior Health has confirmed exposures at Mount Boucherie, Springvalley and South Rutland schools

Justin Kripps of Summerland and his team have competed in Olympic action and World Cup competitions in bobsleigh. (Jason Ransom-Canadian Olympic Comittee).
QUIZ: Are you ready for some winter sports?

It’s cold outside, but there are plenty of recreation opportunities in the winter months

A map released by the BCCDC on Jan. 15 shows the number of new COVID-19 cases reported for each local health area between Jan. 3 and 9. (BCCDC Image)
Salmon Arm and Vernon see increase in new COVID cases, curve flattening elsewhere

The rate of new cases is levelling off in Kelowna, Penticton and Revelstoke.

Keith the curious kitten is seen on Nov. 4, 2020 at the Chilliwack SPCA. Friday, Jan. 22, 2021 is Answer Your Cat’s Questions Day. (Jenna Hauck/ Chilliwack Progress file)
Unofficial holidays: Here’s what people are celebrating for the week of Jan. 17 to 23

Answer Your Cat’s Questions Day, Pie Day and International Sweatpants Day are all coming up this week

(Phil McLachlan - Capital News)
‘Targeted’ shooting in Coquitlam leaves woman in hospital

The woman suffered non-life threatening injuries in what police believe to be a targeted shooting Saturday morning

Half of the most expensive homes are on 2080 Mackenzie Crt, which is across the street from Revelstoke Mountain Resort. (Liam Harrap/Revelstoke Review)
The 10 most valuable homes in Revelstoke for 2020

Combined, the properties are worth more than $35M

JaHyung Lee, “Canada’s oldest senior” at 110 years old, received his first dose of the COVID-19 vaccine on Thursday, Jan. 14, 2021. He lives at Amenida Seniors Community in Newton. (Submitted photo: Amenida Seniors Community)
Cannabis bought in British Columbia (Ashley Wadhwani/Black Press Media)
Is it time to start thinking about greener ways to package cannabis?

Packaging suppliers are still figuring eco-friendly and affordable packaging options that fit the mandates of Cannabis Regulations

More than 20 days have passed since the last case of COVID-19 was confirmed at Lakeside Manor. (File photo)
Salmon Arm retirement facility reopens social areas after COVID-19

More than 20 days have passed since last confirmed case at Lakeside Manor

A unique-looking deer has been visiting a Nanoose Bay property with its mother. (Frieda Van der Ree photo)
A deer with 3 ears? Unique animal routinely visits B.C. property

Experts say interesting look may be result of an injury rather than an odd birth defect

Join Black Press Media and Do Some Good
Join Black Press Media and Do Some Good

Pay it Forward program supports local businesses in their community giving

Standardized foundation skills assessment tests in B.C. schools will be going ahead later than usual, from Feb. 16 to March 12 for students in Grades 4 and 7. (Black Press Media file photo)
B.C. teachers say COVID-affected school year perfect time to end standardized tests

Foundational skills testing of Grade 4 and 7 students planned for February ad March

Most Read