CORTLAND, N.Y. (WHCU) — Part of Groton Avenue in Cortland is closed this week for construction work. 

City officials say sanitary sewer laterals are being installed between Main Street and Monroe Heights, which is blocked off to drivers between 7:30 AM and 4 PM through Friday.

Anyone trying to get to businesses on that stretch of Groton Avenue should use either Orchard Street or Pleasant Avenue.