Caltrans is seeking permits to demolish the largest pier of the old eastern span of the Bay Bridge with explosives, a procedure that could be dangerous to native marine mammals, . . Baykeeper staff scientist Ian Wren is concerned that the implosion could throw concrete debris into the surrounding bay water and affect the water quality.
Caltrans Seeking Permits To Demolish Bay Bridge Pier With Explosives, Despite Possible Marine Life Danger
CBS SF Bay Area