World Power Plants

MAREGES150 MW Hydroelectric

HydroRenewable

MAREGES is a hydroelectric power generation facility in France, ranked 110th among 2,195 plants, reflecting its crucial role in the country's energy sector. With a capacity of 150 MW, it contributes a mere 0.06% to France's total generating capacity of 243,444 MW, where nuclear power remains the dominant fuel source. Located in the scenic Auvergne region, MAREGES employs state-of-the-art hydro technology that captures the energy of flowing water, transforming it into electricity while promoting environmental sustainability. In close proximity to MAREGES are several other hydroelectric facilities, such as CHASTANG at 293 MW and BORT at 235 MW, which together create a regional energy cluster that highlights the reliance on hydro resources in this area. The presence of these plants not only enhances grid stability but also signifies a collective effort toward renewable energy generation in a country where nuclear power often overshadows other sources. As France continues to pursue its energy transition, MAREGES and its neighboring hydro plants play a pivotal role in diversifying the energy mix, especially as renewable technologies gain traction. The facility is a testament to France's commitment to harnessing its water resources sustainably, providing both energy and ecological benefits. With the ongoing emphasis on reducing carbon footprints, MAREGES is well-positioned to contribute to France's future energy goals, reinforcing the importance of hydroelectric power in a balanced energy strategy.

Capacity
150 MW
Commissioning Year
2015

11 years old

Owner
EDF Renewables
Location
45.3920°, 2.3640°

France, Europe

Context & rankings
  • 107. largest of 2,195 plants in France
  • #8,353 worldwide by installed capacity
  • #1,769 of 8,493 Hydroelectric plants worldwide
  • 0.08% of the installed capacity of France
Age & fleet comparison

11 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

EDF Renewables operates 127 plants totalling 1,844 MW

Regional density

109 plants within 100 km, 4,236 MW combined

Nearest plant: Val Beynette (2.7 km)

Data provenance

Location

Coordinates:: 45.392000, 2.364000
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

MAREGES is a hydro power plant producing approximately 526 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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