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Model Archive Summary for acoustic derived suspended-sediment concentration at 14211720 Willamette River at Portland, OR

Published by U.S. Geological Survey | Department of the Interior | Catalog Last Checked: August 01, 2026 at 06:07 AM | Dataset Last Updated: July 20, 2026 at 12:00 AM
Note: this data release has been superseded by version 2.0, available here: https://doi.org/10.5066/P1ZW6XKE. Model archive summary describing the development of an acoustic derived suspended sediment time series computation model. The model archive summary describes the methods and techniques used to develop the model for the Willamette River at Portland site – USGS site ID# 14211720. The time series suspended sediment data will help determine the suspended sediment concentration at the site in real-time enabling science entities, managers, and others, track the movement of sediment in the Lower Columbia River System.

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