World Power Plants

Trenche Generating Station302 MW Hydroelectric

HydroRenewableVerified: Mar 2026

Trenche is a key hydro power generation facility located in Canada, boasting a capacity of 302 MW. Operated by Hydro-Québec, this plant plays an essential role in the province's energy landscape, where hydroelectric power is the dominant source of electricity generation. Utilizing advanced hydroelectric technology, Trenche harnesses the energy from natural water flows to produce clean, renewable energy. The facility is situated at coordinates 47.7521, -72.8783, in a region known for its abundant hydrological resources, making it ideally suited for hydroelectric generation. As Canada continues to prioritize renewable energy, Trenche stands out as a pivotal player in supporting both local and national energy needs. The plant not only contributes to the grid's stability but also aligns with Canada's commitment to reducing greenhouse gas emissions and promoting sustainable energy sources. With its operational context firmly rooted in environmental stewardship, Trenche is a testament to Canada's ongoing efforts to lead in clean energy generation.

Capacity
302 MW
Commissioning Year
1950

76 years old

Owner
Hydro-Québec
Location
47.7521°, -72.8783°

Canada, North America

Context & rankings
  • 119. largest of 1,334 plants in Canada
  • #6,004 worldwide by installed capacity
  • #1,082 of 8,493 Hydroelectric plants worldwide
  • 0.16% of the installed capacity of Canada
Age & fleet comparison

76 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Hydro-Québec operates 174 plants totalling 59,537 MW

Regional density

8 plants within 100 km, 1,396 MW combined

Nearest plant: Centrale du Rapide-Blanc (8.6 km)

Data provenance

Location

Coordinates:: 47.752100, -72.878300
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Trenche Generating Station is a hydro power plant producing approximately 1058 GWh of clean electricity per year with zero direct CO₂ emissions during operation.

Lifecycle emissions: ~24 g CO₂/kWh (manufacturing, transport, decommissioning)

Technical Details

Primary Fuel Type
Hydro
Energy Source
Renewable
Country
Canada
Continent
North America
Data Source
Global Power Plant Database

CanadaEnergy Profile

1,334
Total Plants
193.2 GW
Total Capacity
HydroGasNuclearWind
Top Fuels

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