The bundle of water bills passed this week in Sacramento was designed to attack some of California's long-term worries over water supply. Mostly, the legislation addresses the troubled Sacramento-San Joaquin Delta and groundwater issues. But there's another big question mark in the state's water mix: the Colorado River. It's a crucial source of water for Southern Californians and it's in trouble, too. Reporter: Craig Miller
Slideshow
Water levels in Lake Mead are dangerously low and dropping, a condition that may render the Hoover Dam inoperable, threatening California's water and power supplies. See photos
Please ensure that all comments adhere to our community guidelines. We reserve the right to edit or remove comments that do not follow these guidelines.