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Seattle Municipal Archives Finding Aids

Hydroelectric Facilities

 Subject
Subject Source: Local sources

Found in 3 Collections and/or Records:

City Light Slide Collection

 Series — Multiple Containers
Identifier: 1204-04
Abstract

Slides documenting the development of City Light's public power facilities including dams, power houses, transmission lines, substations, and methods of wiring.

Dates: 1890-2000

Extension of Auxiliary Steam Electric Station (Lake Union Steam Plant)

 Series — Box 1
Identifier: 1204-23
Abstract

Album containing 51 black and white prints showing the construction of the auxiliary steam plant being built on Lake Union.

Dates: 1917

Seattle Public Utilities -- Project Management, Water Project Central Files Photograph Collection

 Series
Identifier: 7019-02
Abstract

Photographs of maintenance and upgrades SPU's water project places such as hydroelectric facilities and reservoirs.

Dates: Majority of material found within 1986-1996