World Power Plants

Älvkarleby Hydroelectric Power Station125 MW Hydroelectric

HydroRenewableVerified: Feb 2026

Älvkarleby Hydroelectric Power Station is a 125 MW hydroelectric facility located in Sweden, operated by Vattenfall since its commissioning in 1911. It generates power from river flow, contributing to Sweden's renewable energy portfolio. It ranks as the 46th largest hydro plant in Sweden. With a capacity of 125 MW, it represents 0.71% of Sweden's total hydro capacity of 17,541 MW. Sweden has 216 hydro plants with a combined capacity of 17,541 MW. Compared to the largest hydro plant, Karlshamn at 1,020 MW, Älvkarleby is approximately 1/8th the size. Hydropower is a vital component of Sweden's energy mix, providing around 40% of the country's electricity generation. The Älvkarleby plant utilizes the natural flow of the Dalälven River, supporting Sweden's commitment to renewable energy. It is located approximately 150 km north of Stockholm in the province of Uppsala.

Capacity
125 MW
Commissioning Year
1911

115 years old

Owner
Vattenfall
Location
60.5637°, 17.4421°

Sweden, Europe

Context & rankings
  • 70. largest of 305 plants in Sweden
  • #9,117 worldwide by installed capacity
  • #1,997 of 8,493 Hydroelectric plants worldwide
  • 0.28% of the installed capacity of Sweden
Age & fleet comparison

115 years in operation

Hydroelectric fleet average: 42.1 years

Operator portfolio

Vattenfall operates 112 plants totalling 27,957 MW

Regional density

22 plants within 100 km, 10,367 MW combined

Nearest plant: Kvarnsveden 1 (3.9 km)

Data provenance

Source: Wikidata

Location

Coordinates:: 60.563700, 17.442100
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Carbon Footprint

Zero Direct Emissions

Älvkarleby Hydroelectric Power Station is a hydro power plant producing approximately 438 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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