World Power Plants

Grandval74 MW Hydroelectric

HydroRenewable

Grandval is a 74 MW hydro power plant in France, operated by EDF since 1959. Ranked #73 of 432 hydro plants in France, it contributes 0.33% to the country's total hydro capacity of 22,542 MW. The largest hydro plant in France is GRAND MAISON at 1,690 MW, making Grandval 22.8 times smaller. Nearby plants include MONTEZIC (910 MW, Hydro), Montézic Power Station (910 MW, Hydro), and BROMMAT (406 MW, Hydro). The facility is located in Occitanie, approximately 150 km northeast of Toulouse.

Capacity
74 MW
Commissioning Year
1959

67 years old

Owner
EDF
Location
44.9219°, 3.0745°

France, Europe

Context & rankings
  • 154. largest of 2,195 plants in France
  • #11,537 worldwide by installed capacity
  • #2,693 of 8,493 Hydroelectric plants worldwide
  • 0.04% of the installed capacity of France
Age & fleet comparison

67 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

EDF operates 188 plants totalling 24,422 MW

Regional density

124 plants within 100 km, 5,598 MW combined

Nearest plant: Lanau (6.6 km)

Data provenance

Source: EDF

Location

Coordinates:: 44.921900, 3.074500
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Carbon Footprint

Zero Direct Emissions

Grandval is a hydro power plant producing approximately 259 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
France
Continent
Europe
Data Source
Global Power Plant Database

FranceEnergy Profile

2,195
Total Plants
192.2 GW
Total Capacity
NuclearHydroWindCoal
Top Fuels

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