This project involved the construction of approximately 1,500 linear feet of 12-15″ diameter PVC truss pipe sanitary sewer at the busy intersection of 23 Mile Road and I-94. The sewer ranged in depth from 15-25 feet, and included multiple borings under I-94, and the entrance/exit ramps at 23 Mile Road. The project was designed to minimize disturbances to existing traffic flow and to maintain sanitary sewer service to the area.