World Power Plants

Union St Aubin is a 14.7 MW coal power plant in Mauritius, with operations managed by local authorities. Ranked #4 of 4 coal plants in Mauritius, this plant's 14.7 MW represents 6.54% of the country's total coal capacity of 225 MW. The largest coal plant in Mauritius is Savannah Estate Sidec power station at 105 MW, making Union St Aubin 7.1 times smaller. Nearby plants within 50 km include Fort William Ceb (150 MW, Oil), Fort George (137.424 MW, Oil), and Savannah Estate Sidec power station (105 MW, Coal). The facility is located in the Plaines Wilhems region, approximately 20 km from the capital, Port Louis.

Capacity
14.7 MW
Commissioning Year
2015

11 years old

Owner
Mauritius Power Company
Location
-20.5079°, 57.5426°

Mauritius, Africa

Context & rankings
  • 16. largest of 23 plants in Mauritius
  • #21,595 worldwide by installed capacity
  • #2,695 of 2,793 Coal plants worldwide
  • 1.49% of the installed capacity of Mauritius
Age & fleet comparison

11 years in operation

Coal fleet average: 29.2 years

Operator portfolio

Mauritius Power Company operates 2 plants totalling 165 MW

Regional density

22 plants within 100 km, 975 MW combined

Nearest plant: Ctds power station (3.2 km)

Data provenance

Location

Coordinates:: -20.507900, 57.542600
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Carbon Footprint820 g CO₂/kWh
Annual CO₂
58.1 Kt
71 GWh/year × 820 g/kWh
Cumulative CO₂
638.8 Kt
Over 11 years of operation
Est. Retirement
2055
29 years remaining
Annual emissions equivalent to
12.6K
cars per year
7.7K
homes per year
2.6M
trees to offset

Estimates based on Coal emission factor (820 g CO₂/kWh) and capacity factor (55%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

Primary Fuel Type
Coal
Energy Source
Non-Renewable
Country
Mauritius
Continent
Africa
Data Source
Global Power Plant Database

MauritiusEnergy Profile

23
Total Plants
1.0 GW
Total Capacity
OilCoalSolarBiomass
Top Fuels

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