US Army Corps of Engineers

Bonneville Dam

Thursday October 6, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsPH 1 Forebay ElevationTailwater ElevationAverage HeadProject Forebay ElevationStevenson Gage ElevationProject Tailwater Elevation
1 104.20 96.80 0.00 75.30 9.00 66.30 75.10 75.60 9.00
2 104.10 96.70 0.00 75.10 8.90 66.20 75.00 75.40 8.80
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AVG 104.15 96.75 0.00 75.20 8.95 66.25 75.05 75.50 8.90
MAX 104.20 96.80 0.00 75.30 9.00 66.30 75.10 75.60 9.00
MIN 104.10 96.70 0.00 75.10 8.90 66.20 75.00 75.40 8.80

  Powerhouse 1 Powerhouse 2 Project
HourGeneration Flow kcfsForebay ElevationForebay ElevationGeneration Flow kcfsSpillway Gates in UseMiscellaneous Flow kcfs
1 29.10 75.3 75.1 67.70 0 7.4
2 29.00 75.1 75.0 67.70 0 7.4
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AVG 29.05 75.2 75.0 67.70 0 7.4
MAX 29.10 75.3 75.1 67.70 0 7.4
MIN 29.00 75.1 75.0 67.70 0 7.4