Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National…

This book, "Water and Power for San Francisco from Hetch-Hetchy Valley in Yosemite National…," by Martin Samuel Vilas (1870-1953), details the historical and in

Feb 23, 2026 - 13:45
Jun 28, 2026 - 14:25
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Water and power for San Francisco from Hetch-Hetchy Valley in Yosemite National…
This book, "Water and Power for San Francisco from Hetch-Hetchy Valley in Yosemite National…," by Martin Samuel Vilas (1870-1953), details the historical and infrastructural development of water and power resources for San Francisco. It explores the origins, planning, and implementation of the Hetch-Hetchy Project, a significant undertaking that provided essential services to the growing city from its source within Yosemite National Park. The work examines the technical, logistical, and societal considerations involved in harnessing natural resources for urban needs during the late 19th and early 20th centuries. #water #power #sanfrancisco #hetchy #yosemite #infrastructure #history