Claim: Chittenango Landing Dry Dock Complex, located in Lakeport Rd. at Old Erie Canal, Sullivan, a town in Madison County, New York, a canal boat dry dock built on a 6.6 acres (2.7 ha) land in 1856.
Evidence: Lakeport Rd. at Old Erie Canal, Sullivan, New York Sullivan is a town in Madison County, New York, United States. The original complex was built in 1856 and abandoned after this section of the "enlarged" Erie canal was bypassed by the new barge canal in 1917. The listing includes six contributing structures over a 6.6-acre (2.7 ha) area. The Chittenango Landing Dry Dock Complex provided dry dock for canalboats on the old Erie Canal. 
Lakeport Rd. at Old Erie Canal, Sullivan, New York 6.6 acres (2.7 ha) 1856 Canal boat dry dock Sullivan is a town in Madison County, New York, United States.