来自MSN14 天
From the mountains to the valley, how the snowpack could affect local water supplies
The California Department of Water Resources sent a crew up to Philips Station to measure the snowpack and found it to be 91% ...
The Union Democrat3 年
Hetch Hetchy Water & Power plans five-year $140M Mountain Tunnel project
rehabilitate and upgrade the 19-mile-long Mountain Tunnel, a key component of the Hetch Hetchy Water System that takes water from Tuolumne County and sends it to San Francisco. The San Francisco ...