HOV Signs are MUTCD compliant (MUTCD W16-11P) and may be used to alert drivers in an HOV lane of a specific road condition coming up. HOV Signs are useful devices to help display official regulations and provide mandatory information to drivers and pedestrians on both public and private roadways.
Compliance
Section 2G.09 High-Occupancy Vehicle (HOV) Plaque
Option
In situations where there is a need to warn drivers in an HOV lane of a specific condition, a HOV (W16-11P) plaque may be used above a warning sign. The HOV plaque may be used to differentiate a warning sign specific for HOV lanes when the sign is also visible to traffic on the adjacent general-purpose roadway. Among the warning signs that may be possible applications of the HOV plaque are the Advisory Exit Speed, Added Lane, and Merge signs.
The diamond symbol may be used instead of the word message HOV on the W16-11P plaque. When appropriate, the words LANE or ONLY may be used on this plaque.
