hg8868皇冠下载’s commitment to green energy started with hydroelectric power, 和 we’ve relied on this clean energy resource since the company was founded in 1916.

The backbone of our hydroelectric system is the Hells Canyon Complex (HCC) in the Hells Canyon reach of the Snake River, 沿着爱达荷州和俄勒冈州的边界.

The HCC consists of Brownlee, Oxbow 和 Hells Canyon dams 和 their associated generation facilities. 在正常的水年, the three plants provide approximately 70% of hg8868皇冠下载’s annual hydroelectric generation 和 approximately 30% of the total energy generated.

水力发电 power plants use water pressure to spin the turbine blades, which look like a large ship propeller. These plants are hg8868皇冠下载’s most inexpensive method of generating electricity.

The availability of hydroelectric power depends on several factors, like snowpack levels in the mountains, 水库存储, 水租赁, water rights 和 other weather 和 stream flow considerations.