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)

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

Just Posted

The log retaining wall that supports the access road to the Ladysmith Community Marina is failing and needs to be replaced. (Cole Schisler photo)
Remediation work for community marina access road expected to be costly

A log retaining wall between the access road and the parking area is failing and must be replaced

Marine biologist Rick Harbo pulls a lid from the Ladysmith harbour, which he uses to monitor the presence of native and non-native species in the Ladysmith harbour. (Cole Schisler photo)
Unidentified sponge may be the latest marine species invading Ladysmith Harbour

Marine biologist finding dozens of alien species in warm-water harbour, none of them threatening

More and more graffiti has appeared in Ladysmith’s downtown core during the pandemic. (Cole Schisler photo)
Council creates rebate program to encourage graffiti clean up

Property owners can receive up to $50 to help fund graffiti removal

Rick Ruppenthal of Saltair will host a 12-hour talk-a-thon Friday, June 18 over Facebook live. (Photo submitted)
Talk-a-thon to focus on men’s mental health issues

Saltair man spearheading a campaign to generate more conversation during fundraiser

People line up to get their COVID-19 vaccine at a vaccination centre, Thursday, June 10, 2021 in Montreal. THE CANADIAN PRESS/Ryan Remiorz
Vaccines, low COVID case counts increase Father’s Day hope, but risk is still there

Expert says people will have to do their own risk calculus before popping in on Papa

Kimberly Bussiere and other laid-off employees of Casino Nanaimo have launched a class-action lawsuit against the Great Canadian Gaming Corporation. (Chris Bush/News Bulletin)
Laid-off Great Canadian Gaming Corp. workers in B.C. launch class-action lawsuit

Notice of civil claim filed on April 6 at Supreme Court of B.C. in Nanaimo

A float plane crashed into the waters near Painters Lodge in Campbell River on Thursday morning. Photo by Alistair Taylor / Campbell River Mirror
Float plane crashes into water near Campbell River

Pilot uninjured, plane hit sandbar while landing

John Kromhoff with some of the many birthday cards he received from ‘pretty near every place in the world’ after the family of the Langley centenarian let it be known that he wasn’t expecting many cards for his 100th birthday. (Special to Langley Advance Times)
Cards from all over the world flood in for B.C. man’s 100th birthday

An online invitation by his family produced a flood of cards to mark his 100th birthday

FILE – Nurse Iciar Bercian prepares a shot at a vaccine clinic for the homeless in Calgary, Alta., Wednesday, June 2, 2021. THE CANADIAN PRESS/Jeff McIntosh
B.C. scientists to study effectiveness of COVID vaccines in people with HIV

People living with HIV often require higher doses of other vaccines

A 50-year-old woman lost control of her vehicle Tuesday, June 15, crashing through a West Vancouver school fence that surrounds playing children. (West Vancouver Police)
Driver ticketed for speeding near B.C. school crashes into playground fence days later

‘It’s an absolute miracle that nobody was injured,’ says Const. Kevin Goodmurphy

Dr. Réka Gustafson, who is British Columbia’s deputy provincial health officer, speaks during a news conference in Vancouver on April 8, 2015. THE CANADIAN PRESS/Darryl Dyck
B.C. public health officials prepare to manage COVID-19 differently in the future

Flu-like? Health officials anticipate shift from pandemic to communicable disease control strategies

Maxwell Johnson is seen in Bella Bella, B.C., in an undated photo. The Indigenous man from British Columbia has filed complaints with the B.C. Human Rights Tribunal and the Canadian Human Rights Commission after he and his granddaughter were handcuffed when they tried to open a bank account. THE CANADIAN PRESS/HO-Heiltsuk Nation, Damien Gillis, *MANDATORY CREDIT*
VIDEO: Chiefs join human rights case of Indigenous man handcuffed by police in B.C. bank

Maxwell Johnson said he wants change, not just words, from Vancouver police

Most Read