Results for Recreational Resource: Interpretive Display
Mossyrock: Cowlitz River, WA
On the Cowlitz River, 13 miles upstream from the Mayfield Dam, Mossyrock Dam began generating power in 1968. It rises 605 feet from bedrock and created 23-mile long Riffe Lake. It is the highest dam in the Pacific Northwest. Read on
Post Falls: Spokane River, ID
Posted in Hydroelectric Projects, Idaho Hydroelectric Projects, NW Hydro and Tours
Tagged Dam, Spokane River
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Rock Island: Columbia River, WA
The Rock Island Hydroelectric Project is located near the geographical center of Washington state on the Columbia River. Development began in January, 1930; four generating units were operational in 1933. Six additional generating units were added to the initial powerhouse … Read on
Rocky Reach: Columbia River, WA
The Rocky Reach Project is located in mid-Washington state on the Columbia River, about seven miles upstream from the city of Wenatchee. By river, the dam is 215 miles below the Canadian border and 473 miles above the mouth of … Read on