The New York State Legislature appointed in 1810 a Commission to Explore a Route for a Canal to Lake Erie, and Report which became known as the Erie Canal Commission. Before 1817, the reports were submitted by the Commissioners Appointed to Provide for the Improvement of the Internal Navigation of the State, from February 1817 on the actual term Canal Commission was used, and its members titled officially Canal Commissioner. Besides, in 1817 a Canal Fund and Commissioners of the Canal Fund, and in 1826 a Canal Board, of which both the Canal Commissioners and the Commissioners of the Canal Fund were members, were created, and the term Canal Commission was applied sometimes to any of these bodies.
The Erie Canal Commission at first proposed the route for the Erie Canal, then organized the project and its funding, and then oversaw the construction which was completed in 1825. Afterwards the canal commissioners were minor state cabinet officers (from 1844 on elected by statewide general ballot) responsible for the maintenance and improvements of the State Canals.
The office of Canal Commissioner was abolished by an amendment ratified in 1876, and their responsibilities were taken over by the Superintendent of Public Works in February 1878. The Canal Fund and the Canal Board were abolished in 1905.
As the United States expanded into western New York and the Northwest Territory, the Great Lakes became an essential part of the system of waterways, on which merchants did most of their shipping. The easiest way from the Great Lakes to the Atlantic Ocean and Europe was by way of the St. Lawrence River, but this was controlled mainly by the French from Canada. After examining the Mohawk River, a canal from the Great Lakes to the Hudson River was proposed. In addition to the control of shipping in North America, the United States would successfully tie the western territories to the eastern states, thus creating a more unified nation. This was an enormous undertaking, so it became necessary to appoint a Commission to oversee the entire project.
The origins of the Commission can be traced back to two men: Thomas Eddy and Jonas Platt. Eddy was the Treasurer of the Western Inland Lock Navigation Company, which had been established in 1792 with the purpose of developing a navigable route up the Mohawk River to Lake Ontario. When he found his company in financial trouble, he drew upon the idea first proposed by Joshua Forman (member of the New York State Assembly from Onondaga County in 1808) of building a canal, rather than trying to navigate the rivers. He turned to his friend Platt, then a State Senator and leader of the Federalists in New York, and the two of them decided to propose the creation of a small group of highly influential commissioners to explore two possible routes of a canal – one to Lake Ontario and one to Lake Erie. They would report findings to the New York State Legislature after their expedition to the west. In order to get permission for this commission, Platt and Eddy knew that each man had to command a certain amount of power and respect, but the whole group had to be politically balanced between Federalists and Democratic-Republicans. On March 13, 1810, Platt presented his project for a bipartisan Canal Commission to the State Legislature, and received overwhelming support. On March 15, the State Legislature appointed Federalists Gouverneur Morris, Stephen Van Rensselaer, William North and Thomas Eddy, and Democratic-Republicans DeWitt Clinton, Simeon DeWitt and Peter Buell Porter a commission to explore a route for a canal to Lake Erie, and report.