World Power Plants

Andekaleka91 MW Hydroelectric

HydroRenewableVerified: Feb 2026

Andekaleka is a 91 MW hydro power plant in Madagascar, operated by Jirama. Ranked #1 of 5 hydro plants in Madagascar, Andekaleka's 91 MW accounts for 62.48% of the country's total hydro capacity of 146 MW. The largest hydro plant in Madagascar is Andekaleka itself at 91 MW, making it the only plant at this capacity. The nearest plant within 50 km is Ambatovy, a coal plant with a capacity of 120 MW. Andekaleka is located in Madagascar's eastern region, approximately 40 km from the city of Toamasina.

Capacity
91 MW
Commissioning Year
1980

46 years old

Owner
Jirama
Location
-18.7942°, 48.6193°

Madagascar, Africa

Context & rankings
  • 2. largest of 12 plants in Madagascar
  • #10,670 worldwide by installed capacity
  • #2,422 of 8,493 Hydroelectric plants worldwide
  • 23.16% of the installed capacity of Madagascar
Age & fleet comparison

46 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Jirama operates 2 plants totalling 115 MW

Regional density

4 plants within 100 km, 158 MW combined

Nearest plant: Ambatovy (32.6 km)

Data provenance

Location

Coordinates:: -18.794200, 48.619300
Open in Google Maps
Carbon Footprint

Zero Direct Emissions

Andekaleka is a hydro power plant producing approximately 319 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
Madagascar
Continent
Africa
Data Source
Global Power Plant Database

MadagascarEnergy Profile

12
Total Plants
0.4 GW
Total Capacity
HydroCoalOilGas
Top Fuels

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