Grand Coulee Dam. Image Source: U.S. Army Corps Engineers
Notes
Click on Dataset Name to explore available query options for data visualizations, html tables, and CSV downloads.
An active site is represented by a single year in brackets that indicates the earliest data available in the Columbia River DART database. A range of years in brackets indicates a historical data set rather than a current data set in DART.
Click on the data inventory icon to view the DART Data Inventory for the particular dataset and location for all years.
