DART Adult Passage Graphics & Text

Data Courtesy of U.S. Army Corps of Engineers, NWD and Chelan, Douglas, and Grant County PUDs, Yakima Klickitat Fisheries Project, Colville Tribes Fish & Wildlife (OBMEP), Oregon Department of Fish & Wildlife, Washington Department of Fish & Wildlife

Adult Passage Queries

Select Output Format

Select Year, Project, Species, 10 Year Avg Adult Passage, River Data1

Multiple selections allowed for each.
The year following the project indicates earliest data available. Steelhead-Wild is a subset of Steelhead (total).

Set Date Range


Remove dates to automatically scale graph.

Chinook Run Schedules

Select 10 Year Average Range

10 Year Average Range applied to selections for 10 Year Average Adult Passage and 10 Year Average River Data.

Customize Data

Sum Adult Passage for 

Multiple selections allowed.

Customize Graph

   Max    (Adult Passage)

Query Notes

  1. To generate the Data Link for querying results directly from scripts and automated processes: make all selections, check "Generate Query Result Link Only" next to the Submit button, and click Submit.

Please refer to the Adult Passage Metadata & Glossary for more information.