Diversion tunnels have been completed to redirect the Peace River during low water this summer and fall, in one of the most critical steps to completing the Site C dam, March 2020. (BC Hydro)

B.C. Hydro’s Site C set back by COVID-19, foundation changes

Peace River diversion still on track for this fall

B.C. Hydro’s plan to have the third dam on the Peace River complete and in service by 2024 has been set back by work scaling down due to COVID-19 restrictions on construction projects, and additional foundation strengthening for the powerhouse and spillway.

In a progress report filed with the B.C. Utilities Commission July 31, B.C. Hydro CEO Chris O’Riley says the Site C project is still on track to divert the Peace River through a pair of tunnels and begin in-river work. But that too has been complicated by geological conditions. The financial impact of the coronavirus delays and additional work will be better known in the fall, O’Riley said.

“Pandemic-related delays will present further cost pressure on the budget,” O’Riley wrote in a letter to BCUC chair David Morton. “As the evolution of the pandemic is uncertain and the date of resolution is unknown, various cost and scheduled impact scenarios continue to be assessed and refined as part of the re-baselining process.”

The incoming NDP government reluctantly decided to carry on with Site C, after former premier Christy Clark vowed to push the project “past the point of no return” before the 2017 B.C. election. In doing so, Premier John Horgan approved an updated cost estimate of $10.7 billion to complete it, an increase of about $1 billion from the initial estimate.

RELATED: Site C dam project carries on under NDP government

RELATED: NDP pays off $1.1B in B.C. Hydro debt, seeks rate cut

RELATED: After losing at every level, West Moberly sues again

Now the combined effects of COVID-19 and a series of problems have pushed the cost up by an amount not yet known. Those issues included changes to the main civil works contract, increased costs of reservoir clearing, power line construction and highway realignment, and first nations treaty infringement claims and an injunction application.

“Towards the end of December 2019, investigations and analysis of geological mapping and monitoring activities completed during construction identified that some foundation enhancements would be required to increase the stability below the powerhouse, spillway and future dam core areas,” O’Riley wrote.

Before the COVID-19 pandemic, Site C was on track for completion by fall 2023 and full service to the B.C. Hydro grid by 2024.


@tomfletcherbc
tfletcher@blackpress.ca

Like us on Facebook and follow us on Twitter.

BC legislatureCoronavirusSite C

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

Just Posted

Trail Parks and Rec opens TALC Fitness Centre

Trail Parks and Rec to open Trail Aquatic Centre’s gym on Tuesday, pool to open in mid-September

Arson suspected in several wildfires lit near Fruitvale

RCMP making progress in arson investigation of Marsh Creek fires

Trail Blazers: Looking at the pioneers of leadership

Trail Blazers is a weekly historical feature in partnership with the Trail Museum and Archives

MP reflects on Okanagan-Kootenay travels

Richard Cannings is in his second term as MP for the South Okanagan-West Kootenay riding

Person steals sound system, Ipad from Rossland restaurant

Mook Thai Lounge staff have had to buy a new sound system at a cost of $700

371 British Columbians battling COVID-19, health officials confirm

Thursday (Aug. 6) saw a second straight day of nearly 50 new confirmed cases

Creston Valley Hospital addresses COVID-19 rumours regarding farms

‘Not one seasonal worker in Creston has tested positive for COVID-19,’ said Dr. Nerine Kleinhans

B.C. wildfire crews have battled 111 blazes in the last seven days

Twenty-nine fires remain active, as of Friday (Aug 7)

‘We don’t make the rules’: Okanagan pub owner says staff harassed over pandemic precautions

‘If you have six people plus a baby, guess what? That’s seven’ - West Kelowna Kelly O’Bryan’s owner

T-Rex earns big bids at B.C. dino auction

Over 500 dino-themed lots sold to buyers from across North America

Remembering Brent Carver: A legend of Broadway who kept his B.C. roots strong

Over the years, the Cranbrook thespian earned his place as one of Canada’s greatest actors

Statistics Canada says country gained 419,000 jobs in July

National unemployment rate was 10.9 per cent in July, down from the 12.3 per cent recorded in June

Canada plans $3.6 billion in retaliatory tariffs on U.S. in aluminium dispute

The new Canada-United States-Mexico Agreement that replaced NAFTA went into force on July 1

Canada ‘profoundly concerned’ over China death sentence for citizen in drug case

Police later confiscated more than 120 kilograms of the drug from Xu Weihong’s home

Most Read