Silt curtains part of huge water project | June 15, 2011 | Almanac | Almanac Online |


News - June 15, 2011

Silt curtains part of huge water project

by Caitlin Moyles

Commuters traveling on Interstate 280 and Highway 92 may notice bright yellow booms floating in the Crystal Springs and San Andreas reservoirs in the coming weeks. The booms are silt curtains, which are being deployed as part of the massive $4.6 billion seismic improvement project for the Hetch Hetchy Regional Water System.

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