The Willamette River at Portland site is located at the Morrison Bridge in downtown Portland, OR. Data are collected every half hour. Periods with no data are plotted are plotted as grey areas.

These data are provisional and are subject to revision.

Values less than 20,000 ft³/s are estimates only.

Graph updated: Saturday - Nov 23, 2024 at 01:59:12 EST

graph of discharge

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U.S. Department of the Interior | U.S. Geological Survey
URL: https://or.water.usgs.gov/will_morrison/monitors/will_morrison_kq_30.html
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Page Last Modified: Monday - Aug 26, 2024 at 17:55:18 EDT