The compelling story of how San Francisco secured its fabled water supply, the Hetch Hetchy reservoir in Yosemite National Park. Water from the Wilderness: Hetch Hetchy to San Francisco Bay is ...
A valid Yosemite seven-day entrance pass is required to visit Hetch Hetchy Valley. For more information about the hiking trail, visit the Yosemite NPS website. Yosemite Highlights Small Group Tour ...
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