The California Department of Transportation (Caltrans) announced that it will close the Posey and Webster tubes for “life and fire” safety inspections  Saturday, Aug. 19, and Sunday, Aug. 20, from 10 p.m. to 5 a.m. the following morning.

Questions or information about the tube closures should be directed to Eroluis Oseguera of Caltrans at 286-3947.