World Power Plants

HPP Sugag149 MW Hydroelectric

HydroRenewable

HPP Sugag stands as a vital power generation facility in Romania, ranked 35th among 158 power plants in the country and holding the 9th position among the 11 hydro plants. With a capacity of 149 MW, it contributes approximately 0.74% to Romania's total capacity of 20,173 MW, reflecting the facility's importance within a national energy landscape dominated by coal. The hydroelectric technology employed by HPP Sugag utilizes the natural flow of water to generate electricity, making it a crucial player in the renewable energy sector amidst a broader reliance on fossil fuels. Located within close proximity to several other significant power generation facilities, HPP Sugag forms part of a regional energy cluster that includes the HPP Lotru, an impressive hydro facility with a capacity of 509 MW, and the Paroșeni Power Station, which operates on coal with a capacity of 150 MW. The nearby HPP Galceag, which shares the same capacity of 149 MW, further emphasizes the competitive landscape of hydroelectric power in the area. This juxtaposition of fuel types reveals the transitional phase of Romania's energy sector as it slowly pivots towards more sustainable practices while still heavily reliant on coal. Romania's energy profile illustrates a complex balance, with coal as the dominant fuel source despite the increasing presence of renewable technologies like hydro and solar. HPP Sugag plays a significant role within this context, serving not only to provide clean energy but also to support the country's goals of reducing carbon emissions and enhancing energy security. Operated by a dedicated team since its commissioning, HPP Sugag represents the ongoing investment in renewable infrastructure that Romania is making. As the energy landscape evolves, the facility's contribution to hydroelectric power is likely to grow in significance, especially as the government and various stakeholders prioritize sustainability and cleaner energy solutions. The future of HPP Sugag looks promising, with opportunities for technological advancements that could further increase efficiency and output, thereby reinforcing its role in Romania's energy transition.

Capacity
149 MW
Commissioning Year
2010

16 years old

Owner
Hidroelectrica
Location
45.6892°, 23.6094°

Romania, Europe

Context & rankings
  • 35. largest of 158 plants in Romania
  • #8,541 worldwide by installed capacity
  • #1,811 of 8,493 Hydroelectric plants worldwide
  • 0.74% of the installed capacity of Romania
Age & fleet comparison

16 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Hidroelectrica operates 5 plants totalling 979 MW

Regional density

19 plants within 100 km, 5,873 MW combined

Nearest plant: HPP Galceag (11.4 km)

Data provenance

Source: ENTSOE

Location

Coordinates:: 45.689200, 23.609400
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Carbon Footprint

Zero Direct Emissions

HPP Sugag is a hydro power plant producing approximately 522 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
Romania
Continent
Europe
Data Source
Global Power Plant Database

RomaniaEnergy Profile

158
Total Plants
20.2 GW
Total Capacity
CoalGasHydroNuclear
Top Fuels

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