Location: SR4 W SOMERSVILLE RD OFR / Auto Center Dr, Contra Costa - Aug 2 2013 8:08PM
: 1166-Defective Traffic Signals -- Aug 2 2013 8:14PM [4] RP ADVSD SIGNAL IS CYCLING 3X BEFORE VEHS ARE GET A GRN LIGHT TO TURN LEFT -- Aug 2 2013 8:13PM [3] ANT PD CB, ADVSD SIGNAL IS AT BOT OFR