15 Hydroelectric Power Stations in Alaska

 15 hydroelectric power stations in Alaska

Introduction Hydroelectric Power Stations in Alaska

Alaska has many hydroelectric power stations that generate electricity from the power of falling water. These power stations use the natural water resources available in Alaska, such as rivers, lakes, and waterfalls, to produce electricity. 

Hydropower Capacity in Alaska

YearCapacity (MW)
2023483

Note: This table represents the approximate hydropower capacity in Alaska as of 2023. The actual capacity may vary slightly due to factors such as seasonal fluctuations, maintenance, and new project developments.


Hydroelectric power is a clean and renewable energy source that reduces dependence on non-renewable sources of energy and helps to mitigate the effects of climate change by reducing greenhouse gas emissions. 

Some of the hydroelectric power stations in Alaska include the Bradley Lake Hydroelectric Plant, Snettisham Hydroelectric Project, Tyee Lake Hydroelectric Project, and Eva Creek Wind and Hydroelectric Project, among others.


Largest 15 hydroelectric power stations in Alaska 

Bradley Lake Hydroelectric Plant: Located on the Kenai Peninsula, this power plant is the largest hydroelectric facility in Alaska, with a capacity of 120 MW. It is powered by the Bradley Lake Reservoir, which stores water from the Bradley River and uses it to generate electricity.

Eklutna Hydroelectric Project: This project is located near Anchorage and has a capacity of 50 MW. It uses the Eklutna River to generate electricity and provides power to Anchorage and other communities in the area.

Ketchikan Public Utilities Swan Lake Hydroelectric Plant: This power plant is located in Ketchikan and has a capacity of 21 MW. It uses the water from Swan Lake to generate electricity for the city and surrounding areas.

Snettisham Hydroelectric Project: This project is located near Juneau and has a capacity of 90 MW. It uses the water from the Snettisham Hydroelectric Dam to generate electricity for Juneau and other communities in the area.

Terror Lake Hydroelectric Project: This project is located on the Kenai Peninsula and has a capacity of 22 MW. It uses the water from Terror Lake to generate electricity for the city of Kodiak.

Tyee Lake Hydroelectric Project: This power plant is located near Wrangell and has a capacity of 22 MW. It uses the water from Tyee Lake to generate electricity for Wrangell and other communities in the area.

Juneau Hydropower Inc. Annex Creek Hydroelectric Plant: This power plant is located near Juneau and has a capacity of 5.9 MW. It uses the water from Annex Creek to generate electricity for Juneau and other communities in the area.

Willow Creek Hydroelectric Project: Located near the town of Healy, this project has a capacity of 5 MW. It uses the water from Willow Creek to generate electricity for the area.

Pillar Mountain Wind/Hydro Project: This project is located on Pillar Mountain near Kodiak and has a capacity of 4.5 MW. It uses both wind and hydro power to generate electricity for Kodiak.

Solomon Gulch Hydroelectric Project: Located near the town of Valdez, this project has a capacity of 3.6 MW. It uses the water from Solomon Gulch to generate electricity for Valdez and other communities in the area.

Blue Lake Hydroelectric Project: This project is located in Sitka and has a capacity of 3 MW. It uses the water from Blue Lake to generate electricity for Sitka.

Gulkana Hydroelectric Project: This power plant is located near Gulkana and has a capacity of 750 kW. It uses the water from Gulkana River to generate electricity for the area.

Lake Dorothy Hydroelectric Project: This project is located near Haines and has a capacity of 600 kW. It uses the water from Lake Dorothy to generate electricity for the area.

Battle Creek Diversion Dam Hydroelectric Project: Located near the town of Chugiak, this project has a capacity of 200 kW. It uses the water from Battle Creek to generate electricity for the area.

Eva Creek Wind and Hydroelectric Project: This project is located near Healy and has a capacity of 12.5 MW. It uses both wind and hydro power to generate electricity for the area.

Alaska has 15 hydroelectric power stations that use the power of falling water to generate electricity. These power stations are located in different parts of Alaska and use various water sources such as rivers, lakes, and waterfalls


Conclusion hydroelectric power stations in Alaska

The largest hydroelectric facility in Alaska is the Bradley Lake Hydroelectric Plant, with a capacity of 120 MW. Other significant power stations include the Snettisham 

Hydroelectric Project, Tyee Lake Hydroelectric Project, and Eklutna Hydroelectric Project. Hydroelectric power is a clean and renewable energy source that reduces dependence on non-renewable sources of energy and helps to mitigate the effects of climate change by reducing greenhouse gas emissions. These power stations play a crucial role in Alaska's energy mix and provide electricity to various communities across the state.

These hydroelectric power stations play an important role in Alaska's energy mix, providing a clean and renewable source of electricity that helps to reduce greenhouse gas emissions and dependence on non-renewable sources of energy

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