Owasco River
 Owasco River (also known as Owasco Creek Owasco Lake Outlet and Owasco Outlet) is a river in Cayuga County New York United States. The Owasco River Railway is named after the river.It begins at Owasco Lake and flows north-northwest to the Seneca River.The city of Auburn owns and operates a dam on the river and empties the effluent from its wastewater treatment plant into the river.