Canada

Des-Joachims — 429 MW Hydroelectric

Hydroelectric Renewable Verified

Des-Joachims is a 429 MW hydro power plant located in Canada. View location, capacity, and technical details.

Capacity
429 MW

Installed

Commissioned
1965

Year online

Owner
Ontario Power Generation (OPG)

Operator

Location
46.18, -77.70

Coordinates

Insights

#105
largest in %s
#824
largest %s worldwide
#5,062
largest worldwide
1965
%d yrs older than avg
3
operated by %s
3
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
429 MW
Commissioned
1965
Status
Operational
Owner
Ontario Power Generation (OPG)
Country
Canada
Coordinates
46.183, -77.697

Estimated Carbon Footprint

Annual CO₂
36,077 t

tonnes / year

Lifetime CO₂
2.9M t

over ~%d yrs

Intensity
24 g

gCO₂ per kWh

Annual emissions equal to

7,843
cars / year
4,810
homes / year
1.6M
trees to offset

Renewable source — life-cycle emissions only (materials/construction), no direct combustion. Open calculator

Nearby Stations

About this plant

Des-Joachims is a prominent hydroelectric power generation facility located in Canada, specifically at the coordinates 46.1827 latitude and -77.6970 longitude. With a capacity of 429 MW, this power plant is a crucial element of Canada’s renewable energy landscape, harnessing the power of water to generate clean electricity. Operated by Ontario Power Generation (OPG), Des-Joachims employs a dam-based hydroelectric generation technology, which involves the use of a dam to store water in a reservoir. When released, the water flows through turbines, converting kinetic energy into electricity. This process not only contributes to the local grid but also aligns with Canada’s commitment to reducing carbon emissions and promoting sustainable energy practices. The facility’s operational capacity is significant for the region, providing stable and reliable power throughout the year, particularly during peak demand periods. Canada has vast water resources and a well-established hydroelectric infrastructure, making facilities like Des-Joachims integral to the country’s energy mix. The importance of this power plant extends beyond its immediate energy output; it supports the national strategy for renewable energy and energy security. As Canada continues to invest in sustainable energy solutions, Des-Joachims stands as a testament to the country’s dedication to leveraging its natural resources for clean energy generation, ensuring that the energy needs of its population are met while protecting the environment.

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