Historical and recent photos

Historical photos

Construction of Niles Dam, 1860s or 1880s

1913 snapshots from the Alameda Creek watershed

Construction of Calaveras Dam, 1916-1925

Construction of Hetch Hetchy pipeline in Sunol Valley

Construction of San Antonio Dam

Sunol Dam - unknown year (portions of historical fish ladder visible on left)

Sunol Filter Gallery near Water Temple - unknown year

Steelhead and salmon caught in Alameda Creek 1920s to 1960s

The flood of 1955

More aerial photos of the 1955 flood of lower Alameda Creek

Landlocked steelhead caught in San Antonio Reservoir, 1970

Salmon and steelhead stranded in lower Alameda Creek, January 1984

Chinook salmon rescued in lower Alameda Creek, November 1996