Traffic Signals
Reporting a Traffic Light Problem
For any light failure, call 905-984-3690 to report it.
(Toll-free: 1-877-552-5579)
What Traffic Lights Mean
Flashing Red: Treat the intersection as a four-way stop
No lights working at intersection: Treat the intersection as a four-way stop
Specifications and Standards for Traffic Signals
The Design and Operation of Traffic Signals manual is a supplementary guide to the Ontario Traffic Manual Book 12 for traffic signals in Niagara region.
