World Power Plants

Bouchemma 1 stands as an essential player in Tunisia's energy sector, ranking #11 among the 26 power generation facilities in the country. With a capacity of 185 MW, it contributes 3.68% to Tunisia's total power generation capacity of 5,030 MW. This gas-fired power plant, commissioned in 1977, reflects a significant aspect of Tunisia's energy profile, where natural gas is the dominant fuel source. Bouchemma 1's ranking among gas facilities is also #11 out of 18, indicating its crucial role in supporting the country's energy needs. The technology employed at Bouchemma 1 is primarily gas turbine generation, a method recognized for its efficiency and relatively lower emissions compared to other fossil fuel sources. Gas turbines convert natural gas into electricity with high efficiency, which is particularly beneficial in balancing supply and demand within the national grid. This facility plays an important role in stabilizing the energy supply, especially during peak usage times. In the regional context, Bouchemma 1 is situated within a notable energy cluster, particularly when compared to the nearby Ghannouch power generation facility, which boasts a capacity of 415 MW and also operates on gas. The combined output of these facilities is vital for the local grid, enhancing energy reliability and reducing the need for imports. This interdependence between nearby plants underscores the importance of Bouchemma 1 within the regional energy landscape. Nationally, Tunisia’s energy profile reveals a heavy reliance on gas, with most of the country's electricity generated from this fuel type. The presence of Bouchemma 1, alongside other facilities, is crucial in maintaining energy security and meeting the growing demand. With its significant share of national capacity, Bouchemma 1 is not just a contributor but a linchpin in Tunisia's energy strategy, especially as the country seeks to diversify its energy sources in the future. Operated by the Tunisian government, Bouchemma 1 reflects a historical commitment to harnessing natural gas for electricity generation since its commissioning in the late 1970s. As Tunisia continues to face challenges related to energy sustainability and transition, the role of such facilities becomes increasingly important. Looking ahead, Bouchemma 1 is expected to play a critical role in supporting Tunisia's energy infrastructure as the country navigates towards a more sustainable energy future, ensuring that it meets both current and future energy demands while considering environmental impacts.

Capacity
185 MW
Commissioning Year
1977

49 years old

Owner
Société Tunisienne de l'Électricité et du Gaz (STEG)
Location
33.9181°, 10.0376°

Tunisia, Africa

Context & rankings
  • 11. largest of 26 plants in Tunisia
  • #7,708 worldwide by installed capacity
  • #2,710 of 5,146 Natural Gas plants worldwide
  • 3.68% of the installed capacity of Tunisia
Age & fleet comparison

49 years in operation

Natural Gas fleet average: 26.9 years

Operator portfolio

Société Tunisienne de l'Électricité et du Gaz (STEG) operates 2 plants totalling 560 MW

Regional density

1 plants within 100 km, 415 MW combined

Nearest plant: Ghannouch (5.2 km)

Data provenance

Location

Coordinates:: 33.918100, 10.037600
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Carbon Footprint490 g CO₂/kWh
Annual CO₂
357.3 Kt
729 GWh/year × 490 g/kWh
Cumulative CO₂
17.51 Mt
Over 49 years of operation
Past Retirement
2007
19 years past expected retirement
Annual emissions equivalent to
77.7K
cars per year
47.6K
homes per year
16.2M
trees to offset

Estimates based on Gas emission factor (490 g CO₂/kWh) and capacity factor (45%). Actual emissions may vary based on operating conditions, efficiency, and fuel quality.

Technical Details

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

TunisiaEnergy Profile

26
Total Plants
5.0 GW
Total Capacity
GasWindHydro
Top Fuels

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