Crews will be replacing street light bulbs in the Port Road Roundabout on the nights of April 19th or 20th, between 7:00 pm and 6:00 am. This work will involve a short duration closure of Northbound traffic up to 15 minutes. Flaggers will be positioned at the closure point to stop traffic until crews can change out the light and ensure proper operation. Motorists are reminded to obey all construction signs and flaggers for their safety and the safety of the workers.