Chief Joseph Dam
Thursday April 10, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Average Forebay Elevation | Average Tailwater Elevation |
|---|
| 1 | 135.90 | 135.90 | 0.00 | 952.70 | 784.40 | 168.30 | 952.90 | 783.90 |
| 2 | 139.90 | 139.90 | 0.00 | 952.70 | 784.30 | 168.40 | 952.70 | 784.30 |
| 3 | 134.70 | 134.70 | 0.00 | 952.80 | 784.50 | 168.30 | 952.70 | 784.40 |
| 4 | 135.20 | 135.20 | 0.00 | 952.70 | 784.70 | 168.00 | 952.70 | 784.60 |
| 5 | 140.30 | 140.30 | 0.00 | 952.70 | 785.00 | 167.70 | 952.70 | 784.90 |
| 6 | 147.00 | 147.00 | 0.00 | 952.60 | 785.30 | 167.30 | 952.60 | 785.20 |
| 7 | 144.30 | 144.30 | 0.00 | 953.00 | 785.00 | 168.00 | 952.80 | 785.10 |
| 8 | 132.70 | 132.70 | 0.00 | 953.50 | 784.10 | 169.40 | 953.30 | 784.50 |
| 9 | 103.60 | 103.60 | 0.00 | 954.00 | 782.60 | 171.40 | 954.00 | 782.80 |
| 10 | 124.20 | 124.20 | 0.00 | 953.50 | 783.70 | 169.80 | 953.80 | 783.80 |
| 11 | 129.60 | 129.60 | 0.00 | 953.20 | 783.80 | 169.40 | 953.30 | 784.10 |
| 12 | 110.10 | 110.10 | 0.00 | 953.30 | 783.20 | 170.10 | 953.30 | 783.20 |
| 13 | 109.70 | 109.70 | 0.00 | 953.20 | 783.10 | 170.10 | 953.30 | 783.20 |
| 14 | 104.00 | 104.00 | 0.00 | 953.20 | 782.50 | 170.70 | 953.10 | 782.70 |
| 15 | 94.90 | 94.90 | 0.00 | 953.20 | 782.10 | 171.10 | 953.20 | 782.00 |
| 16 | 101.80 | 101.80 | 0.00 | 953.00 | 781.80 | 171.20 | 953.10 | 782.10 |
| 17 | 90.70 | 90.70 | 0.00 | 953.20 | 780.70 | 172.50 | 953.10 | 781.10 |
| 18 | 85.60 | 85.60 | 0.00 | 953.10 | 780.90 | 172.20 | 953.10 | 780.80 |
| 19 | 123.50 | 123.50 | 0.00 | 952.40 | 782.40 | 170.00 | 952.70 | 782.10 |
| 20 | 126.80 | 126.80 | 0.00 | 952.60 | 781.80 | 170.80 | 952.50 | 782.00 |
| 21 | 127.20 | 127.20 | 0.00 | 952.80 | 781.80 | 171.00 | 952.70 | 781.80 |
| 22 | 123.50 | 123.50 | 0.00 | 952.90 | 781.90 | 171.00 | 952.80 | 781.80 |
| 23 | 121.00 | 121.00 | 0.00 | 952.90 | 781.90 | 171.00 | 952.90 | 781.90 |
| 24 | 118.30 | 118.30 | 0.00 | 953.10 | 781.50 | 171.60 | 953.00 | 781.70 |
|
| AVG | 121.02 | 121.02 | 0.00 | 953.01 | 783.04 | 169.97 | 953.01 | 783.08 |
|
| MAX | 147.00 | 147.00 | 0.00 | 954.00 | 785.30 | 172.50 | 954.00 | 785.20 |
| MIN | 85.60 | 85.60 | 0.00 | 952.40 | 780.70 | 167.30 | 952.50 | 780.80 |