Moving 7 Million Cubic Yards - Calaveras Dam Replacement Project Timelapse

Four years in the making with 7 million cubic yards of soil and rock excavated to make way for the replacement Calaveras Dam. That's enough to cover Treasure Island in 7.5 feet of dirt! The spillway has been completed April 2016 and the project is more than 70% complete. For more information please visit sfwater.org/sunolvalley.