CUMBERLAND - The Maine Department of Transportation is replacing a large culvert and installing new water and sewer lines on Tuttle Road in Cumberland. The project area is near the intersection of Harris Road and Tuttle Road nearly two miles southwest of where Tuttle Road meets Route 9. Drivers may encounter a single lane, alternating traffic pattern at times. This project is expected to be finished by September 10th. The contractor is St. Laurent & Sons Excavation, Inc. of Sabbatus. The contract amount is $466,197.