Limestone base makes dam repairs tricky. 2 trillion gallons of water would escape if structure built on leaky footing fails. February 11, 2007 at 4:56 a.m.

The last of the historic dams built over Limestone Creek in Fayetteville in the 1800s is gone after it failed over the weekend. The Gaynor Dam, also known as The State Dam, was behind the Manlius ...