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Alameda Watershed, San Antonio Reservoir, Turner Dam 
Hetch Hetchy Reservoir 
Hetch Hetchy. Black and white versions of color photographs taken by Katherine DuTiel. Used for a calendar. 
Alameda watershed. San Antonio Reservoir. 
Hetch Hetchy, O’Shaughnessy Dam, 
Alameda watershed. Calaveras Dam. Panorama. 
Lower Crystal Springs Dam 
View over San Andreas Reservoir.
SFPUC 