The Hog's Back Falls are a series of waterfalls in the Rideau River in Ottawa, Canada. The falls are located just north of Mooney's Bay and the point where the Rideau Canal, built partially to avoid these falls, splits from the river. A series of locks on the canal raise boats over the height of the falls. The construction of the canal greatly altered the falls. They were named by the early loggers in the Ottawa area who named them for a large rock in the middle that looked like the back of a hog. This rock is no longer visible. A Massapequa (NY) waterfall Tower Fall in Yellowstone National Park A waterfall is usually a geological formation resulting from water, often in the form of a stream, flowing over an erosion-resistant rock formation that forms a sudden break in elevation. ... rapids on the Rideau River opposite Carleton University The Rideau River is a Canadian river which flows north from Upper Rideau Lake and empties into the Ottawa River at Rideau Falls in Ottawa, Ontario. ... {{Canadian City/Disable Field={{{Disable Motto Link}}}}} Motto: Advance Ottawa/Ottawa en avant City of Ottawa, Ontario, Canada location. ... A portion of the worlds largest skating rink The Rideau Canal, also known as the Rideau Waterway, connects the city of Ottawa, Ontario on the Ottawa River to the city of Kingston, Ontario on Lake Ontario. ... Canal locks in England. ... HOG or hog can mean:- A pig, originally a castrated male pig. ...