Interurban railroad electrical substation at Renton, Washington, circa 1910. View west along Third Street toward Walla Walla Avenue, later Houser Way, with interurban substation, Columbia and Puget Sound Railroad mainline on Walla Walla. Other Subject Classes: railroad electrification, railroad mainline, miscellanea.

A 1978 photograph of the Great Northern electrical substation in downtown Wenatchee, Washington. It was originally built to serve the Wenatchee-Skykomish electrified district from 1929 to 1956. Photo by Walt Grecula.

Great Northern Electrical Substation at Wenatchee, Washington, undated. Photograph by Wade Stevenson.

Great Northern Electrical Substation at Skykomish, Washington, undated. Photograph by Wade Stevenson.

Great Northern Electrical Substation at Skykomish, Washington, undated. Photograph by Wade Stevenson.

Great Northern Electrical Substation at Skykomish, Washington, April 4, 1987. Other subject classes: Structure, Substation

Great Northern Electrical Substation at Skykomish, Washington, April 4, 1987. Other subject classes: Structure, Substation