McNary Dam

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Location: River Mile 292 on the Columbia River in HUC 17070101 
Operated by: United States Army Corp of Engineers, Walla Walla District
Link: http://www.nww.usace.army.mil/dpn/dpn_project.asp?project_id=107

2016 Smolt Monitoring

April 1 to October 31
Sampling conducted by Washington Department of Fish and Wildlife.
Project Leader: Roseanna Mensik

Passage index formula

1999 to present: (collection count)/((average (COE turbine discharge/(COE turbine discharge + COE total spill))))
1985 to 1998: (collection count)/((average(COE turbine discharge/(COE turbine discharge + COE total spill))))

Traditional Adult Return Reporting Dates

April 1 to October 31




Page last updated on: January 29, 2016

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