NB Power signs three deals to bring more Quebec electricity into the province

Mactaquac generating station

FREDERICTION -

NB Power and Hydro-Quebec have signed three deals that will see Quebec sell more electricity to New Brunswick and provide help with the refurbishment of the Mactaquac hydroelectric generating station.

Under the first agreement, Hydro-Quebec will export 47 terawatt hours of electricity to New Brunswick between now and 2040 over existing power lines — expanding on an agreement in place since 2012.

The second deal will see Hydro-Quebec share expertise for part of the refurbishment of the Mactaquac dam to extend the useful life of the generating station until at least 2068, when the 670 megawatt facility on the St. John River will be 100 years old.

Since the 1980s, concrete portions of the facility have been affected by a chemical reaction that causes the concrete to swell and crack.

Hydro-Quebec has been dealing with the same problem, and has developed expertise in addressing the issue.

“This is why we have signed a technical collaboration agreement between Hydro-Quebec and us for part of the refurbishment of the Mactaquac generating station,” NB Power president Gaetan Thomas said Friday.

Eric Martel, CEO of Hydro-Quebec, said hydroelectric plants provide long-term clean power that’s important in the fight against climate change.

“We understand how important it is to ensure the long term sustainability of these facilities and we are happy to share the expertise that Hydro-Quebec has acquired over the years,” Martel said.

The refurbishment of the Mactaquac generating station is expected to cost between $2.9 billion and $3.5 billion. Once the work begins, each of the facility’s six generators will have to be taken offline for months at a time, and Thomas said that’s where the increased power from Quebec will come into use.

He expects the power could cost about $100 million per year but will be much cheaper than other sources.

The third agreement calls for talks to begin for the construction of additional power connections between Quebec and New Brunswick to increase exports to Atlantic Canada and the United States.

“Building new interconnections and allowing for increased power transfer between our systems could be mutually beneficial. More than ever, we are looking to the future,” Martel said.

“Partnering will permit us to seize new business opportunities together and pool our effort to support de-carbonization and fight against climate change, both here and in our neighbourhood market,” he said. 

Related News

solar installers

Nova Scotia Power delays start of controversial new charge for solar customers

HALIFAX - Nova Scotia Power has pushed back by a year the start date of a proposed new charge for customers who generate electricity and sell it back to the grid, following days of concern from the solar industry and politicians worried that it will damage the sector.

The company applied to the Nova Scotia Utility and Review Board (UARB) last week for various changes, including a "system access charge" of $8 per kilowatt monthly on net metered installations. The vast majority of the province's 4,100 net metering customers are residential customers with solar power, according to the application. 

The proposed charge…

READ MORE
The European Commission

Explainer: Europe gets ready to revamp its electricity market

READ MORE

tca-electric-leads-hydrogen-crane-project-at-vancouver-port

TCA Electric Leads Hydrogen Crane Project at Vancouver Port

READ MORE

electric vehicle charging

Michigan utilities propose more than $20M in EV charging programs

READ MORE

bangladesh nuclear construction

Bangladesh develops nuclear power with IAEA Assistance

READ MORE