Bonneville Dam
Wednesday October 27, 2021
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | PH 1 Forebay Elevation | Tailwater Elevation | Average Head | Project Forebay Elevation | Stevenson Gage Elevation | Project Tailwater Elevation |
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| 1 | 72.60 | 66.30 | 0.00 | 74.80 | 8.80 | 66.00 | 74.60 | 75.10 | 9.00 |
| 2 | 72.30 | 66.00 | 0.00 | 74.80 | 8.70 | 66.10 | 74.60 | 75.00 | 8.80 |
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| AVG | 72.45 | 66.15 | 0.00 | 74.80 | 8.75 | 66.05 | 74.60 | 75.05 | 8.90 |
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| MAX | 72.60 | 66.30 | 0.00 | 74.80 | 8.80 | 66.10 | 74.60 | 75.10 | 9.00 |
| MIN | 72.30 | 66.00 | 0.00 | 74.80 | 8.70 | 66.00 | 74.60 | 75.00 | 8.80 |
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Powerhouse 1 |
Powerhouse 2 |
Project |
| Hour | Generation Flow kcfs | Forebay Elevation | Forebay Elevation | Generation Flow kcfs | Spillway Gates in Use | Miscellaneous Flow kcfs |
|---|
| 1 | 0.80 | 74.8 | 74.6 | 65.50 | 0 | 6.3 |
| 2 | 0.90 | 74.8 | 74.6 | 65.10 | 0 | 6.3 |
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| AVG | 0.85 | 74.8 | 74.6 | 65.30 | 0 | 6.3 |
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| MAX | 0.90 | 74.8 | 74.6 | 65.50 | 0 | 6.3 |
| MIN | 0.80 | 74.8 | 74.6 | 65.10 | 0 | 6.3 |