US Army Corps of Engineers

McNary Dam

Wednesday May 21, 2025

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 186.60 56.50125.40 338.37 266.59 71.78
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AVG 186.60 56.50125.40 338.37 266.59 71.78
MAX 186.60 56.50125.40 338.37 266.59 71.78
MIN 186.60 56.50125.40 338.37 266.59 71.78