DART River Environment Columbia Basin "Quick Look" | Columbia Basin Research

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DART River Environment Columbia Basin "Quick Look"

Data Courtesy of U.S. Army Corps of Engineers, NWD and Grant County PUD

River Environment Queries

River Environment Outflow Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, Bonneville

River Environment Spill Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, Bonneville

River Environment Spill Percent Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, Bonneville

Tailrace Conditions

River Environment Temperature (C) Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, Bonneville

River Environment Dissolved Gas Percent Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, Bonneville

Last Update: March 29 2025 08:03:01.

Query Notes

DART River Environment Metadata & Glossary
The DART Columbia Basin River Environment "Quick Look" Summary presents current river environment with the ten year averages at Lower Granite, Ice Harbor, Wells, Priest Rapids, McNary, and Bonneville dams. Updated daily.