Chief Joseph Dam
Tuesday May 13, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head | Average Forebay Elevation | Average Tailwater Elevation |
|---|
| 1 | 93.70 | 93.70 | 0.00 | 952.10 | 780.80 | 171.30 | 952.00 | 780.80 |
| 2 | 91.80 | 91.80 | 0.00 | 952.00 | 780.70 | 171.30 | 952.10 | 780.70 |
| 3 | 98.70 | 98.70 | 0.00 | 951.90 | 781.30 | 170.60 | 952.00 | 781.20 |
| 4 | 106.00 | 106.00 | 0.00 | 951.80 | 782.00 | 169.80 | 951.80 | 781.70 |
| 5 | 108.40 | 108.40 | 0.00 | 951.70 | 781.80 | 169.90 | 951.70 | 781.70 |
| 6 | 122.10 | 122.10 | 0.00 | 951.40 | 782.40 | 169.00 | 951.50 | 782.30 |
| 7 | 105.40 | 105.40 | 0.00 | 951.90 | 780.20 | 171.70 | 951.60 | 781.50 |
| 8 | 106.20 | 106.20 | 0.00 | 951.80 | 781.80 | 170.00 | 952.00 | 781.30 |
| 9 | 109.60 | 109.60 | 0.00 | 951.90 | 781.10 | 170.80 | 951.90 | 781.80 |
| 10 | 96.10 | 96.10 | 0.00 | 952.10 | 780.60 | 171.50 | 952.00 | 781.00 |
| 11 | 78.60 | 78.60 | 0.00 | 952.30 | 780.60 | 171.70 | 952.20 | 780.20 |
| 12 | 71.50 | 71.50 | 0.00 | 952.30 | 779.80 | 172.50 | 952.30 | 779.80 |
| 13 | 73.60 | 73.60 | 0.00 | 952.20 | 779.60 | 172.60 | 952.30 | 779.90 |
| 14 | 75.70 | 75.70 | 0.00 | 952.40 | 779.30 | 173.10 | 952.20 | 779.70 |
| 15 | 69.90 | 69.90 | 0.00 | 952.60 | 779.40 | 173.20 | 952.50 | 779.30 |
| 16 | 70.50 | 70.50 | 0.00 | 952.60 | 779.60 | 173.00 | 952.60 | 779.40 |
| 17 | 74.30 | 74.30 | 0.00 | 952.50 | 779.80 | 172.70 | 952.50 | 779.80 |
| 18 | 76.40 | 76.40 | 0.00 | 952.40 | 780.80 | 171.60 | 952.50 | 780.00 |
| 19 | 108.20 | 108.20 | 0.00 | 952.30 | 782.30 | 170.00 | 952.10 | 781.90 |
| 20 | 111.30 | 111.30 | 0.00 | 952.30 | 782.10 | 170.20 | 952.40 | 781.80 |
| 21 | 130.30 | 130.30 | 0.00 | 952.50 | 782.70 | 169.80 | 952.40 | 782.70 |
| 22 | 122.50 | 122.50 | 0.00 | 952.80 | 782.30 | 170.50 | 952.70 | 782.50 |
| 23 | 122.00 | 122.00 | 0.00 | 952.70 | 782.70 | 170.00 | 952.80 | 782.60 |
| 24 | 130.90 | 130.90 | 0.00 | 952.70 | 783.10 | 169.60 | 952.50 | 783.20 |
|
| AVG | 98.07 | 98.07 | 0.00 | 952.22 | 781.12 | 171.10 | 952.19 | 781.12 |
|
| MAX | 130.90 | 130.90 | 0.00 | 952.80 | 783.10 | 173.20 | 952.80 | 783.20 |
| MIN | 69.90 | 69.90 | 0.00 | 951.40 | 779.30 | 169.00 | 951.50 | 779.30 |