Genesee Valley Canal
The Genesee Valley Canal is a former canal that operated in central New York between 1840 and 1877. Its course was later used by the Genesee Valley Canal Railroad and today comprises portions of the Genesee Valley Greenway.
On 6 May 1836, an act was passed in the New York Legislature authorizing the construction of the Genesee Valley Canal. It was to run from the Erie Canal on the south side of Rochester south-southwest along the Genesee River valley to Mount Morris, Portageville, and Belfast, and then cross-country to the Allegheny River at Olean, with a branch from Mount Morris paralleling Canaseraga Creek to Dansville.
According to New York State archives, the reservoir supplying the summit level impounded 68,000,000 cubic feet (1,900,000 m3) of water. A non-navigable feeder creek carried water to the summit at Hinsdale after crossing Oil Creek on an aqueduct. Thirteen feeder creeks fed the Genesee Valley Canal. The Ischua Creek runs north to south to the Allegheny River and the still waters of the Ischua run deep, the town of Ischua was the perfect area to build a dam and utilize the water-way. Routing the canal through the Ischua-Hinsdale area enabled merchants to transport commerce from Rochester to Pittsburgh. The contract for the culverts on the Ischua feeder, as well as on lock sections 98 through 101, in Maplehurst, was awarded to Joseph T. Lyman and Dauphin Murray on Oct. 11, 1839.
On 1 September 1840, the canal was opened to navigation from Rochester to Mount Morris. The extension to Dansville opened in the fall of 1841, and by then the split between the Dansville branch and the main line was set at Sonyea, southeast of Mount Morris.
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