Hov Lane Electric Car. That’s right—with the california carpool sticker, also known as. The us federal highway administration allows states to spend federal funds on hov lanes, which gained in popularity in the 1980s and '90s as a way to ease traffic congestion and reduce pollution from auto emissions.
Driving in the hov lanes can reduce your commute time, as they are less congested. Colors refer to the sketch at right / above: