Pictures 26 Puget Sound Power & Light Company, White River Hydroelectric Project, Dieringer Washington

Standby DC generator in room adjacent to control room, looking east (1989)

Room B-3, Air Compressor Room, showing a ca. 1960s Worthington air compressor used to provide compressed air for powerhouse; air compressor powered by an electric motor; stairway (far left) leads to the generator room. Looking south (1989)

Room B-3 from north wall, looking south to Worthington air compressor (1989)

North addition to powerhouse, currently used as a machine shop, looking east (1989)

Lightning arrester houses on the hillside above powerhouse. To the right is surge tank for penstock no. 1. Looking southeast (1989)
