World Power Plants

Elektrocieplownia Siekierki622 MW Coal

CoalVerified: Feb 2026

Elektrociepłownia Siekierki is a prominent coal-fired power plant located in Poland, with a capacity of 622 MW. Operated by PGNiG Termika, this facility has been operational since 1961, making it one of the older yet vital components of Poland's energy generation landscape. Situated at coordinates 52.1881° N latitude and 21.0907° E longitude, it is strategically positioned to serve the energy needs of the Warsaw metropolitan area. As Poland continues to transition its energy sector, the role of coal-fired plants like Elektrociepłownia Siekierki is increasingly scrutinized due to environmental concerns. However, this power plant remains a critical player in the national energy mix, providing reliable electricity and heat to millions of residents. The Polish government has set forth energy policies that aim to reduce greenhouse gas emissions while ensuring energy security, and facilities such as Elektrociepłownia Siekierki play a pivotal role in balancing these demands. With advancements in coal technology and an emphasis on efficiency, this facility continues to adapt to the evolving energy landscape, contributing to both local and national energy needs.

Capacity
622 MW
Commissioning Year
1961

65 years old

Owner
PGNiG Termika
Location
52.1881°, 21.0907°

Poland, Europe

Context & rankings
  • 33. largest of 318 plants in Poland
  • #3,902 worldwide by installed capacity
  • #1,334 of 2,793 Coal plants worldwide
  • 0.75% of the installed capacity of Poland
Age & fleet comparison

65 years in operation

Coal fleet average: 29.2 years

Operator portfolio

PGNiG Termika operates 6 plants totalling 980 MW

Regional density

17 plants within 100 km, 7,313 MW combined

Nearest plant: Powiśle Power Plant (7.1 km)

Data provenance

Location

Coordinates:: 52.188085, 21.090686
Open in Google Maps
Carbon Footprint820 g CO₂/kWh
Annual CO₂
2.46 Mt
2997 GWh/year × 820 g/kWh
Cumulative CO₂
159.73 Mt
Over 65 years of operation
Past Retirement
2001
25 years past expected retirement
Annual emissions equivalent to
534.2K
cars per year
327.6K
homes per year
111.7M
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
Poland
Continent
Europe
Data Source
Global Power Plant Database

Elektrociepłownia Siekierki: A Key Player in Poland's Energy Landscape

Elektrociepłownia Siekierki is a significant coal-fired power plant located in Poland, with a total installed capacity of 622 megawatts (MW). Commissioned in 1961, this facility is owned and operated by PGNiG Termika, a subsidiary of the Polish Oil and Gas Company (PGNiG). The plant plays a crucial role in the energy sector of Poland, contributing to both electricity generation and district heating in the region, particularly in the capital city of Warsaw and its surrounding areas.

As a coal-powered plant, Elektrociepłownia Siekierki utilizes coal as its primary fuel source. Coal is a fossil fuel that has been a cornerstone of Poland's energy production for decades, largely due to the country's abundant coal reserves. The plant's operation relies on traditional combustion processes to convert the chemical energy stored in coal into thermal energy, which is then transformed into mechanical energy to generate electricity. This method of energy production has historically provided a stable and reliable power supply, although it is increasingly scrutinized for its environmental implications.

The environmental impact of coal-fired power plants like Elektrociepłownia Siekierki is significant. The combustion of coal releases various pollutants, including carbon dioxide (CO2), sulfur dioxide (SO2), and particulate matter, which contribute to air quality deterioration and climate change. In response to these concerns, Poland has been under pressure to transition towards cleaner energy sources and reduce its carbon footprint. The government and energy sector stakeholders are exploring various strategies, including modernization of existing plants, investment in renewable energy technologies, and implementation of carbon capture and storage solutions to mitigate the environmental consequences of coal usage.

Regionally, Elektrociepłownia Siekierki is vital for ensuring energy security and stability in the Warsaw metropolitan area. It provides a significant portion of the electricity and heat required for residential, commercial, and industrial consumers. The plant's strategic location allows it to effectively distribute energy across the densely populated region, making it an essential component of the local energy infrastructure. As Poland moves towards a more diversified energy portfolio, the future of Elektrociepłownia Siekierki may involve adaptations and upgrades to meet stricter environmental standards while continuing to support the energy needs of the region. Overall, the power plant stands as a testament to the historical reliance on coal in Poland's energy landscape and the ongoing challenges and opportunities presented by the transition to a more sustainable energy future.

PolandEnergy Profile

318
Total Plants
82.7 GW
Total Capacity
CoalHydroGasNuclear
Top Fuels

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