Ice Harbor Dam
Saturday April 10, 2021
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Nav Lock Tailwater Elevation |
|---|
| 1 | 55.80 | 9.60 | 45.70 | 438.01 | 341.59 | 96.42 | 341.99 |
| 2 | 55.90 | 9.60 | 45.70 | 437.99 | 341.76 | 96.23 | 342.17 |
| 3 | 55.90 | 9.70 | 45.70 | 437.98 | 341.73 | 96.25 | 342.19 |
| 4 | 55.80 | 9.60 | 45.70 | 437.93 | 341.76 | 96.17 | 342.09 |
| 5 | 55.90 | 9.70 | 45.70 | 437.94 | 341.74 | 96.20 | 342.07 |
| 6 | 55.80 | 9.70 | 45.70 | 437.94 | 341.89 | 96.05 | 342.18 |
| 7 | 53.60 | 35.20 | 17.90 | 438.03 | 342.05 | 95.98 | 342.26 |
| 8 | 54.00 | 37.10 | 16.40 | 437.93 | 342.02 | 95.91 | 342.27 |
| 9 | 54.20 | 37.30 | 16.40 | 437.90 | 342.06 | 95.84 | 342.23 |
| 10 | 54.20 | 36.50 | 17.20 | 438.04 | 341.70 | 96.34 | 342.51 |
| 11 | 53.40 | 10.80 | 40.60 | 437.88 | 341.44 | 96.44 | 341.82 |
| 12 | 50.90 | 9.50 | 40.90 | 437.87 | 341.77 | 96.10 | 342.03 |
| 13 | 51.00 | 9.60 | 40.90 | 438.01 | 341.34 | 96.67 | 341.74 |
| 14 | 51.00 | 9.50 | 41.00 | 437.93 | 341.42 | 96.51 | |
| 15 | | | | | | | |
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| 24 | | | | | | | |
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| AVG | 54.10 | 17.39 | 36.11 | 437.96 | 341.73 | 96.22 | 342.12 |
|
| MAX | 55.90 | 37.30 | 45.70 | 438.04 | 342.06 | 96.67 | 342.51 |
| MIN | 50.90 | 9.50 | 16.40 | 437.87 | 341.34 | 95.84 | 341.74 |