Chief Joseph Dam
Friday June 9, 2023
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Average Forebay Elevation | Average Tailwater Elevation |
|---|
| 1 | 72.50 | 72.50 | 0.00 | 953.20 | 781.00 | 172.20 | 953.30 | 781.10 |
| 2 | 66.80 | 66.80 | 0.00 | 953.20 | 780.10 | 173.10 | 953.20 | 780.60 |
| 3 | 61.60 | 61.60 | 0.00 | 953.40 | 779.80 | 173.60 | 953.30 | 780.00 |
| 4 | 57.20 | 57.20 | 0.00 | 953.50 | 779.00 | 174.50 | 953.50 | 779.40 |
| 5 | 40.70 | 40.70 | 0.00 | 953.70 | 779.00 | 174.70 | 953.60 | 779.00 |
| 6 | 49.70 | 49.70 | 0.00 | 953.50 | 778.40 | 175.10 | 953.70 | 778.90 |
| 7 | 48.70 | 48.70 | 0.00 | 953.60 | 778.30 | 175.30 | 953.50 | 778.40 |
| 8 | 51.50 | 51.50 | 0.00 | 953.70 | 778.20 | 175.50 | 953.60 | 778.30 |
| 9 | 53.60 | 53.60 | 0.00 | 953.80 | 777.90 | 175.90 | 953.70 | 778.00 |
| 10 | 56.80 | 56.80 | 0.00 | 953.80 | 777.70 | 176.10 | 953.80 | 777.70 |
| 11 | 57.20 | 57.20 | 0.00 | 954.00 | 777.30 | 176.70 | 953.90 | 777.60 |
| 12 | 49.90 | 49.90 | 0.00 | 954.10 | 777.20 | 176.90 | 954.00 | 777.20 |
| 13 | 51.70 | 51.70 | 0.00 | 953.90 | 777.90 | 176.00 | 954.00 | 777.60 |
| 14 | 57.00 | 57.00 | 0.00 | 953.90 | 777.90 | 176.00 | 953.90 | 777.90 |
| 15 | 57.60 | 57.60 | 0.00 | 954.10 | 778.40 | 175.70 | 954.00 | 778.20 |
| 16 | 58.50 | 58.50 | 0.00 | 954.00 | 778.60 | 175.40 | 954.10 | 778.50 |
| 17 | | | | | | | | |
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| 24 | | | | | | | | |
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| AVG | 55.69 | 55.69 | 0.00 | 953.71 | 778.54 | 175.17 | 953.69 | 778.65 |
|
| MAX | 72.50 | 72.50 | 0.00 | 954.10 | 781.00 | 176.90 | 954.10 | 781.10 |
| MIN | 40.70 | 40.70 | 0.00 | 953.20 | 777.20 | 172.20 | 953.20 | 777.20 |