“Good news” in stalled reactor plan


CSA Z462 Arc Flash Training – Electrical Safety Compliance Course

Our customized live online or in‑person group training can be delivered to your staff at your location.

  • Live Online
  • 6 hours Instructor-led
  • Group Training Available
Regular Price:
$249
Coupon Price:
$199
Reserve Your Seat Today

Ontario Nuclear Reactor Bid Costs escalate as AECL's $26B Advanced CANDU proposal and Areva's risk limits reshape Darlington procurement, spotlighting cost overruns, 1,200 MW reactors, Ontario Power Authority forecasts, and recession-softened electricity demand.

 

Inside the Issue

Estimated costs for new Darlington reactors, led by AECL's $26B bid, Areva's limits, and Ontario risk terms.

  • AECL bid: $26B for two 1,200 MW Advanced CANDU reactors
  • OPA expected $2,900/kW; bids near $10,800/kW shocked planners
  • Areva's $23.6B offer failed risk-allocation compliance
  • Recession eased demand, granting Ontario time to decide

 

Premier Dalton McGuinty is putting a positive spin on his government's stalled $26 billion scheme for new nuclear reactors at Darlington.

 

After the Star revealed the price tag for the two Atomic Energy of Canada Ltd. reactors, McGuinty scrambled to explain how a project supposed to cost around $7 billion had ballooned to almost four times that amount.

"Here's the good news: Under previous projects we didn't find out about the high pricing until we were half or three-quarters of the way or five years into the damned things," the premier said.

"Now we're saying, look, all in, what is this thing's true cost if we take into account all the risks?" said McGuinty.

He noted that Ontario has "a bit of breathing space" to build new generation capacity because the recession has curbed demand for electricity.

The premier declined to comment on the price, citing confidentiality provisions in the procurement deal.

He did not, however, refute the revelations in the Star.

In a surprise announcement two weeks ago, the province said it was shelving plans to build the new reactors after federally owned AECL, the provisional winner of the bidding process, came in "many billions" too high.

McGuinty is banking on Prime Minister Stephen Harper, who is trying to sell off AECL's reactor business, agreeing to help Ontario with billions in support by covering some of the costs.

He may have Harper over a barrel because senior federal officials admit AECL is virtually worthless if it fails to secure the Ontario contract.

"We continue to have discussions with the federal government," McGuinty said, noting the nuclear deal not dead yet for the province.

"There was a procurement process. AECL emerged as the front-runner, though the expiry of its bid was a concern, but they are not where we need them to be so we will continue those discussions," he added.

Opponents of nuclear power wasted no time in sending McGuinty a told-you-so message after learning of the proposed price tag.

"Investing $26 billion in greener alternatives like energy efficiency or wind and solar power would get twice as much power on to the grid as the same investment in new nuclear reactors," World Wildlife Fund-Canada's Keith Stewart said in a statement.

AECL's $26 billion bid was for two 1,200-megawatt Advanced Candu Reactors, which would work out to $10,800 per kilowatt of power capacity.

But in 2007, the Ontario Power Authority had anticipated a price of $2,900 per kilowatt, a figure critics said was low-balled at the time, which works out to about $7 billion for the Darlington expansion.

In 2006, when McGuinty first revealed the nuclear plan, the reactors were expected to cost anywhere from $2 billion to $3 billion before a consensus developed that it would be closer to $5 billion.

Areva NP's Darlington bid came in at $23.6 billion for a plant and two 1,600-megawatt reactors, but the French company was unwilling to assume as much risk for cost overruns as AECL.

That meant Areva's proposal did not comply with the terms of the 1,000-page contract Ontario had put out for tender.

U.S.-based Westinghouse Electric Co. was the third firm vying for the deal, but its bid is not known.

Ontario officials said it did not meet their specifications either.

 

Related News

Related News

External investigators looking into alleged assaults by Manitoba Hydro workers

Manitoba Hydro Allegations Investigation reveals RCMP and OPP probes into 1960s abuses in northern Manitoba,…
View more

Electricity bills on the rise in Calgary after

Calgary Electricity Price Increase signals higher ENMAX bills as grid demand surges; wholesale market volatility,…
View more

Bitcoin consumes 'More electricity than Argentina' - Cambridge

Bitcoin energy consumption is driven by mining electricity demand, with TWh-scale power use, carbon footprint…
View more

China power cuts: What is causing the country's blackouts?

China Energy Crisis drives electricity shortages, power cuts, and blackouts as coal prices surge, carbon-neutrality…
View more

Energy storage poised to tackle grid challenges from rising EVs as mobile chargers bring new flexibility

EV Charging Grid Readiness addresses how rising EV adoption, larger batteries, and fast charging affect…
View more

Are major changes coming to your electric bill?

California Income-Based Electricity Rates propose a fixed monthly fee set by income as utilities and…
View more

Sign Up for Electricity Forum’s Newsletter

Stay informed with our FREE Newsletter — get the latest news, breakthrough technologies, and expert insights, delivered straight to your inbox.

Electricity Today T&D Magazine Subscribe for FREE

Stay informed with the latest T&D policies and technologies.
  • Timely insights from industry experts
  • Practical solutions T&D engineers
  • Free access to every issue

Download the 2026 Electrical Training Catalog

Explore 50+ live, expert-led electrical training courses –

  • Interactive
  • Flexible
  • CEU-cerified