More Trouble with Yosemite Sewer System
Sponsored by:
A crew is rushing to repair a sewer line that threatens the Tuolumne River and San Francisco´s drinking
water supply. Riverbank erosion has left a 305-foot
section of sewer pipe exposed at Tuolumne Meadows in Yosemite National Park. The pipe is not
leaking and officials want to make sure that it does not.
