Great Lakes these waterways is heavy. Pleasure boats can also enter or exit the Great Lakes by way of the Erie Canal and Hudson River in New York. The Erie Canal connects to the Great Lakes at the east end of Lake Erie (at Buffalo, New York) and at the south side of Lake Ontario (at Oswego, New York). In 2009, the lakes contained 84% of the surface freshwater of North America; if the water were evenly distributed over the entire continent's land area, it would reach a depth of 1.5 meters (5 feet). The source of water levels in the lakes
Lagan Canal by the building of the M1 motorway along its route. There are proposals to restore the canal, to once again provide a navigable link between Belfast and Lough Neagh. Initially, a steering group was formed, with representatives from local councils, user groups and central government. The Lagan Canal Restoration Trust was a logical development of this group, and was formed as a company limited by guarantee in 2008 with representatives from the four councils which administer the areas through which the canal runs, and six other key partners, including the Northern Ireland Environment Agency, the Department for Culture, Arts and