Norway

Siso — 229 MW Hydroelectric

Hydroelectric Renewable Verified

Siso is a 229 MW hydro power plant located in Norway. View location, capacity, and technical details.

Capacity
229 MW

Installed

Commissioned
2001

Year online

Owner
Statkraft

Operator

Location
67.33, 15.71

Coordinates

Insights

#48
largest in %s
#1,345
largest %s worldwide
#6,971
largest worldwide
2001
%d yrs newer than avg
264
operated by %s
11
plants within 100 km

Technical Details

Fuel Type
Hydroelectric
Capacity
229 MW
Commissioned
2001
Status
Operational
Owner
Statkraft
Country
Norway
Coordinates
67.325, 15.707

Estimated Carbon Footprint

Annual CO₂
19,258 t

tonnes / year

Lifetime CO₂
1.5M t

over ~%d yrs

Intensity
24 g

gCO₂ per kWh

Annual emissions equal to

4,187
cars / year
2,568
homes / year
875,363
trees to offset

Renewable source — life-cycle emissions only (materials/construction), no direct combustion. Open calculator

Nearby Stations

About this plant

Ranked as the 49th largest power generation facility in Norway, the Siso hydro plant holds a significant position within the country’s extensive network of hydroelectric resources. With a capacity of 229 MW, Siso contributes 0.58% to Norway’s total power generation capacity of 39,683 MW, making it an essential player in a nation where hydroelectric power dominates. The facility harnesses the natural flow of water, utilizing advanced turbine technology to convert kinetic energy into electricity efficiently.

Located in a region rich with hydroelectric potential, Siso is part of a cluster of nearby plants, including the Kobbelv hydro plant, which boasts a capacity of 352 MW, and the Lomi plant, generating 140 MW. Other nearby facilities—Sjonsta (88 MW), Fagerli (60 MW), and Lakshola (34 MW)—further illustrate the hydropower concentration in this area. The collective output of these plants enhances grid reliability and sustainability, showcasing Norway’s commitment to renewable energy.

Norway’s energy landscape is notable for its overwhelming reliance on hydroelectric power, accounting for the vast majority of its energy mix. Siso’s contribution, while modest relative to the national total, plays a pivotal role in ensuring a continuous supply of clean energy. The country’s energy profile, characterized by 440 total plants, demonstrates an intricate balance between supply and demand, with hydroelectric facilities leading the way.

Owned and operated by a local entity, Siso was commissioned in the late 20th century and has since been a cornerstone of the regional energy infrastructure. As demand for renewable energy solutions grows, the facility stands poised to adapt to changing technologies and energy markets.

Looking forward, Siso’s role in Norway’s energy transition cannot be overstated. As the country intensifies its efforts to combat climate change, the reliance on hydroelectric power sources like Siso will be crucial. The plant not only provides a stable energy source but also supports economic growth and job creation in the surrounding communities, affirming its significance within both local and national contexts.

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