Canada

Otter Rapids — 182 MW Hydroelectric

Hydroelectric Renewable Verified

Otter Rapids is a 182 MW hydro power plant located in Canada. View location, capacity, and technical details.

Capacity
182 MW

Installed

Commissioned
1996

Year online

Owner
Ontario Power Generation

Operator

Location
50.18, -81.64

Coordinates

Insights

#183
largest in Canada
#1,552
largest Hydroelectric worldwide
#7,749
largest worldwide
1996
12 yrs newer than avg
45
operated by Ontario Power Generation
14
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
182 MW
Commissioned
1996
Status
Operational
Owner
Ontario Power Generation
Country
Canada
Coordinates
50.181, -81.637

Carbon Footprint

Annual CO₂
15,305 t

tonnes / year

Lifetime CO₂
1,224,438 t

over ~80 yrs

Intensity
24 g

Est. gCO2/kWh

Annual emissions equivalent to

3,327
cars per year
2,041
homes per year
695,703
trees to offset

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

Nearby Plants

About this plant

Otter Rapids ranks as the 183rd largest power generation facility in Canada, sharing this distinction with other significant hydro power plants, including Stewartville, which has a similar capacity of 182 MW. This plant, located in a remote area, harnesses the power of water through advanced hydroelectric technology, contributing sustainably to the energy grid. It plays a pivotal role in a region characterized by a number of hydroelectric facilities, such as the larger Abitibi Canyon plant, which boasts a capacity of 349 MW. Despite the strong presence of nearby plants, Otter Rapids stands out for its unique geographical location, benefiting from the natural flow of water in the region. The facility accounts for 0.09% of Canada’s substantial hydroelectric capacity, which is part of a larger network of 1,334 plants across the country, totaling 193,190 MW. As Canada continues to prioritize renewable energy, Otter Rapids will remain an essential component of the national grid, championing the use of clean energy. The plant, which is classified as one of the 612 hydro plants in Canada, emphasizes the country’s commitment to reducing its carbon footprint. With local ownership and operation, Otter Rapids contributes to the economic vitality of the region by providing jobs and fostering sustainable development. Looking ahead, the plant is poised to play an even greater role in Canada’s energy landscape as the demand for renewable energy continues to rise.

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