Illinois River Bridge, Marseilles Roadway

Marseilles, IL

This project included roadway/navigation lighting controller, power distribution along the Illinois River bridge and underground on bridge approach, high pressure sodium cobra head luminaires and navigation lights. The design for this bridge project was broken down into two distinct phases; Phase I for bridge lighting and Phase II for extending power circuitry underground from the bridge for roadway lighting. Design included power circuiting, service load calculations, voltage drop calculations and coordination with local electric utility.