Who does one call to report malfunctioning traffic signals ... If a signal in Buena Park but not on Beach goes blank, then dial 714-562-3655; you would get the city yard or, after hours, be ...

For example, you should be able to identify a blank triangle as a yield sign, or one of those yellow ... the yellow light is a warning that the traffic signal is about to turn red.

The twitter user, Aniruddha Mukherjee, posted an image which showed a traffic sign with four horizontal dots on a blank white background. Within the caption, he wrote “What traffic symbol is this?

Several toll-rate signs in both directions of Highway 167 near the interchange with Highway 516 in Kent are displaying blank screens, possibly confusing drivers. On Sunday a vehicle hit a roadside ...