World Power Plants

Porjus430 MW Hydroelectric

HydroRenewable

The Porjus Power Station, nestled in Sweden, is a significant hydroelectric facility that contributes 430 MW to the national energy generation portfolio. This power plant, commissioned in 1975, operates using the run-of-river hydroelectric technology, which takes advantage of flowing water to generate electricity without the need for large reservoirs. Located at coordinates 66.9590, 19.8023, the Porjus facility is strategically situated along the Lule River, providing an essential renewable energy source for Sweden's energy grid. As a 100% owned and operated facility by Vattenfall, one of Europe's largest energy companies, Porjus highlights Sweden's commitment to sustainable energy practices and its leadership in renewable energy generation. The plant plays an integral role in the country's energy mix, where hydropower constitutes a substantial portion of the total electricity supply. The operational context of the Porjus Power Station is crucial, given Sweden's ambitious energy policies that prioritize reducing carbon emissions and transitioning to renewable energy sources. The facility not only supports the local grid but also contributes to Sweden's energy security, showcasing the effectiveness of hydropower in meeting both current and future energy demands while promoting environmental sustainability.

Capacity
430 MW
Commissioning Year
1975

51 years old

Owner
100% Vattenfall
Location
66.9590°, 19.8023°

Sweden, Europe

Context & rankings
  • 22. largest of 305 plants in Sweden
  • #5,052 worldwide by installed capacity
  • #823 of 8,493 Hydroelectric plants worldwide
  • 0.96% of the installed capacity of Sweden
Age & fleet comparison

51 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

100% Vattenfall operates 65 plants totalling 8,307 MW

Regional density

16 plants within 100 km, 5,680 MW combined

Nearest plant: Harspranget (8.2 km)

Data provenance

Source: Vattenfall

Location

Coordinates:: 66.959000, 19.802300
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Carbon Footprint

Zero Direct Emissions

Porjus is a hydro power plant producing approximately 1507 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
Sweden
Continent
Europe
Data Source
Global Power Plant Database

SwedenEnergy Profile

305
Total Plants
44.6 GW
Total Capacity
NuclearHydroGasBiomass
Top Fuels

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