Hydro Ottawa purchases Chaudière Falls hydroelectric assets


Substation Relay Protection Training

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

  • Live Online
  • 12 hours Instructor-led
  • Group Training Available
Regular Price:
$699
Coupon Price:
$599
Reserve Your Seat Today

Chaudie8re Falls Hydro Expansion boosts Ontario renewable energy with run-of-river hydroelectric capacity, Hydro Ottawa's acquisition from Domtar, doubling output to 38 MW and potential to exceed 40 MW for clean power in Ottawa.

 

What This Means

Hydro Ottawa's run-of-river expansion at Chaudie8re Falls lifts output to 38 MW, powering about 28,000 homes.

  • Acquisition of three Domtar stations in Ottawa
  • Hydro capacity more than doubles to 38 MW
  • Run-of-river design minimizes environmental impacts
  • Potential expansion above 40 MW under site plan

 

Hydro Ottawa has completed the purchase, first announced in June 2012, of three hydroelectric plants and a 38.3 percent interest in the Ring Dam and remaining water rights at Chaudière Falls from Domtar Corporation for $46 million.

 

"This presents a tremendous opportunity for Ontario to add 21 megawatts of renewable run-of-the river hydro power, following our Ontario and New York acquisitions earlier this year, with the potential to expand that to more than 40 megawatts as we explore additional opportunities at this site," said Hydro Ottawa President and CEO Bryce Conrad.

"The Chaudière Falls generating stations have powered Ottawa's industrial expansion for over a century," said Ottawa Mayor Jim Watson. "What many people don't know is that Canada's oldest surviving hydroelectric facility still operates right here in the nation's capital, amid efforts to protect its hydro heritage today."

Prior to the purchase, Hydro Ottawa already had over 100 years of experience operating hydroelectric plants at Chaudière Falls, where it owns and operates three plants, with Generating Station #2 originally built in 1891 and Generating Station #4 built in 1900. Both stations have been refurbished following record 2013 investments by Hydro Ottawa.

With the closing of the purchase of the three hydroelectric stations from Domtar, Hydro Ottawa's hydroelectric generating capacity will more than double to 38 megawatts, enabling the company to generate renewable energy for roughly 28,000 households.

Hydro Ottawa Holding Inc. Hydro Ottawa owns and operates two subsidiary companies, Hydro Ottawa Limited and Energy Ottawa Inc. Hydro Ottawa Limited is the third-largest municipally-owned electrical utility in Ontario, and has asked customers for feedback on its five-year plan to guide future investments.

 

Related News

Related News

Parsing Ontario's electricity cost allocation

Ontario Global Adjustment and ICI balance hydro rates, renewable cost shift, and peak demand. Class…
View more

Construction starts on disputed $1B electricity corridor

New England Clean Energy Connect advances despite court delays, installing steel poles on a Maine…
View more

Hydro One reports $1.1B Q2 profit boosted by one-time gain due to court ruling

Hydro One Q2 Earnings surge on a one-time gain from a court ruling on a…
View more

N.S. joins Western Climate Initiative for tech support for emissions plan

Nova Scotia Cap-and-Trade Program joins Western Climate Initiative to leverage emissions trading IT systems, track…
View more

Ontario Power Generation's Commitment to Small Modular Reactors

OPG Small Modular Reactors advance clean energy with advanced nuclear, baseload power, renewables integration, and…
View more

Nine EU countries oppose electricity market reforms as fix for energy price spike

EU Electricity Market Reform Opposition highlights nine states resisting an overhaul of the wholesale power…
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