Chief Joseph Dam
Thursday December 7, 2023
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Average Forebay Elevation | Average Tailwater Elevation |
|---|
| 1 | 46.00 | 46.00 | 0.00 | 952.70 | 780.10 | 172.60 | 952.90 | 779.80 |
| 2 | 40.40 | 40.40 | 0.00 | 952.70 | 779.70 | 173.00 | 952.70 | 779.60 |
| 3 | 39.50 | 39.50 | 0.00 | 952.60 | 779.80 | 172.80 | 952.70 | 780.00 |
| 4 | 42.00 | 42.00 | 0.00 | 952.40 | 780.00 | 172.40 | 952.60 | 780.00 |
| 5 | 43.30 | 43.30 | 0.00 | 952.30 | 780.40 | 171.90 | 952.40 | 780.10 |
| 6 | 52.50 | 52.50 | 0.00 | 952.20 | 780.30 | 171.90 | 952.30 | 780.30 |
| 7 | 56.20 | 56.20 | 0.00 | 952.10 | 780.20 | 171.90 | 952.20 | 780.20 |
| 8 | 58.20 | 58.20 | 0.00 | 952.10 | 780.10 | 172.00 | 952.10 | 780.10 |
| 9 | 62.30 | 62.30 | 0.00 | 952.30 | 779.90 | 172.40 | 952.20 | 780.00 |
| 10 | 52.30 | 52.30 | 0.00 | 952.60 | 779.30 | 173.30 | 952.40 | 779.60 |
| 11 | 40.00 | 40.00 | 0.00 | 952.70 | 778.90 | 173.80 | 952.60 | 779.10 |
| 12 | 44.50 | 44.50 | 0.00 | 953.00 | 778.50 | 174.50 | 952.80 | 778.70 |
| 13 | 39.90 | 39.90 | 0.00 | 953.30 | 779.10 | 174.20 | 953.10 | 778.80 |
| 14 | 48.90 | 48.90 | 0.00 | 953.50 | 779.00 | 174.50 | 953.40 | 779.00 |
| 15 | 50.30 | 50.30 | 0.00 | 953.60 | 778.80 | 174.80 | 953.50 | 778.90 |
| 16 | 61.40 | 61.40 | 0.00 | 953.40 | 779.30 | 174.10 | 953.50 | 779.00 |
| 17 | 73.00 | 73.00 | 0.00 | 953.40 | 779.30 | 174.10 | 953.40 | 779.30 |
| 18 | | | | | | | | |
| 19 | | | | | | | | |
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| 24 | | | | | | | | |
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| AVG | 50.04 | 50.04 | 0.00 | 952.76 | 779.57 | 173.19 | 952.75 | 779.56 |
|
| MAX | 73.00 | 73.00 | 0.00 | 953.60 | 780.40 | 174.80 | 953.50 | 780.30 |
| MIN | 39.50 | 39.50 | 0.00 | 952.10 | 778.50 | 171.90 | 952.10 | 778.70 |