Skip to main content

Seattle Municipal Archives Finding Aids

Hydroelectric power plants -- Washington (State)

 Subject
Subject Source: Library of Congress Subject Headings

Found in 14 Collections and/or Records:

Cedar Falls Hydraulic and Weather Data

 Series — Box 1
Identifier: 1206-20
Abstract

Charts showing daily weather and water data at the Cedar Falls Power Plant.

Dates: 1963-1999

Cedar Falls Power Plant Construction Records

 Series — Multiple Containers
Identifier: 2614-12
Abstract

Records relating to the development and construction of the Cedar Falls Power Plant.

Dates: 1898-1932

Seattle Lighting Department Records (Series III)

 Series
Identifier: 1200-03
Scope and Contents Note

Correspondence, reports, legal records, speeches, and project files relating to early City Light activities. Key topics include the Skagit hydroelectric projects, the merger with Puget Sound Power and Light Company, and the Seattle-Rainier Valley Street Railway. These records were originally acquired by the University of Washington prior to creation of the Seattle Municipal Archives, with this series identified at UW as Accession 33-4.

Dates: 1911-1964

Hydroelectric Maintenance Machinist Committee Records

 Series
Identifier: 1215-07
Abstract

The minutes of the Hydroelectric Machinist Committee of Seattle City Light's apprenticeship program, as well as the machinists apprenticeship program standards.

Dates: 1982-2007

City Light Central Files

 Series
Identifier: 1200-16
Abstract

Records of Superintendent Randall W. Hardy and other staff of Seattle City Light .

Dates: 1988-1992

City Light Department History File

 Series
Identifier: 1200-11
Abstract

The Seattle City Light Department History File, 1894-1972, consists of correspondence, typed histories, reports, newspaper clippings, and pamphlets related to the history of Seattle City Light.

Dates: 1894-1972

City Light Glass Lantern Slides

 Series — Multiple Containers
Identifier: 1204-03
Abstract

Slides related to the development of public power in Seattle.

Dates: 1903-1945

City Light Regional Power Planning Records

 Series
Identifier: 1200-15
Abstract

Records of organizations concerned with electric power planning in the western United States.

Dates: 1948-2003; 1954-1998

City Light Skagit Hydroelectric Project Records

 Series
Identifier: 1206-12
Abstract

Records of Seattle City Light's hydroelectric projects on the Skagit River

Dates: 1908-1975; 1921-1957