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

Former Summerlander receives Emmy nomination for makeup work

Lucky Bromhead recognized for her work with Canadian sitcom Schitt’s Creek

Health care priorities debated following surprise funding announcement

Surprise provincial funding stirs debate on local health care priorities during regional meeting

Morning Start: High heels were first designed for men

Your morning start for Monday, Aug. 10, 2020

QUIZ: Do you know the truth?

In what has been described as a post-truth era, how much do you know about truth and lies?

EDITORIAL: Managing wildfires

Wildfires have the potential to cause significant damage within our province

B.C. records 30-50 new COVID-19 cases a day over weekend, no new deaths

Many of those testing positive were identified by contact tracing for being linked to other confirmed infections

Five B.C. First Nations call out Canada for ‘discriminatory’ food fish practices

West Coast nations say government ignoring court-won right to chinook and coho

No new COVID-19 cases in Kelowna over the weekend

Kelowna has nine of the Interior Health region’s 13 active cases

Rent-relief program becomes new front in fight between Liberals, opposition

Opposition trying to draw parallels between decision to have Canada Mortgage and Housing Corp. run program and the WE controversy

West Kelowna woman upset with RCMP response to street brawl

A physical altercation between a group of teens and a group of adults erupted on a West Kelowna street Sunday evening

Kelowna real estate agent fined $6,500 for ‘misleading’ website

The website listed several services its owner was not licensed to provide

Ottawa sets minimum unemployment rate at 13.1% for EI calculation

Statistics Canada says the unemployment rate was 10.9 per cent in July

$45K in donations received after couple’s sudden death in Tulameen

Sarah MacDermid, 31, and Casey Bussiere, 37, died August long weekend

Most Read