SoCal Roadways Closed by Mud and Floods, Snarling Commute - NBC Southern California Anonym / Friday, December 12, 2014 / Categories: Flood NBC Southern CaliforniaSoCal Roadways Closed by Mud and Floods, Snarling CommuteNBC Southern CaliforniaThe California Highway Patrol closed PCH between Las Posas Road and Yerba Buena Road, due to 18 inches of mud on the roadway. Severe flooding shut down the northbound 170 Freeway in North Hollywood, just north of the 101 interchange, the CHP ...South 710 Freeway in Long Beach closed at PCH due to floodingLong Beach Press Telegramall 4 news articles » Comment Collapse Expand Comments (0) warning You don't have permission to post comments.