At Lake Itasca, the average flow rate is 6 cubic feet per second. At Upper St. Anthony Falls in Minneapolis, the northern most Lock and Dam, the average flow rate is 12,000 cubic feet per second or 89,869 gallons per second. At New Orleans, the average flow rate is 600,000 cubic feet per second.
[{"waterfalls": "n/a", "average_height": "n/a"}]
[{"waterfalls": "n/a", "average_height": "n/a"}] [{"waterfalls": "Upper St. Anthony Falls", "average_height": "n/a"}]