Columbia River

4 Streamgauges
Max Discharge: 128,000 cfs Deepest Point: 96.07ft

Maximum discharge along the river was observed at the Columbia River At The Dalles with a streamflow rate of 128,000 cfs. However, the deepest point on the river is located at the Columbia River At International Boundary reporting a gauge stage of 96.07 ft. This river is monitored from 4 different streamgauging stations along the Columbia River, the highest being perched at an elevation of 1,300 ft, the Columbia River At International Boundary.

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