Grand Coulee Dam
Thursday April 3, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 80.00 | 80.00 | 0.00 | 1276.80 | 959.20 | 317.60 |
| 2 | 81.00 | 81.00 | 0.00 | 1276.70 | 958.90 | 317.80 |
| 3 | 77.20 | 77.20 | 0.00 | 1276.70 | 959.00 | 317.70 |
| 4 | 77.60 | 77.60 | 0.00 | 1276.80 | 958.70 | 318.10 |
| 5 | 91.30 | 91.30 | 0.00 | 1276.80 | 959.80 | 317.00 |
| 6 | 110.10 | 110.10 | 0.00 | 1276.70 | 961.30 | 315.40 |
| 7 | 111.80 | 111.80 | 0.00 | 1276.70 | 961.90 | 314.80 |
| 8 | 121.30 | 121.30 | 0.00 | 1276.60 | 962.60 | 314.00 |
| 9 | 111.10 | 111.10 | 0.00 | 1276.60 | 962.10 | 314.50 |
| 10 | 94.20 | 94.20 | 0.00 | 1276.70 | 960.50 | 316.20 |
| 11 | 78.90 | 78.90 | 0.00 | 1276.70 | 959.20 | 317.50 |
| 12 | 63.30 | 63.30 | 0.00 | 1276.70 | 958.00 | 318.70 |
| 13 | 58.20 | 58.20 | 0.00 | 1276.70 | 957.60 | 319.10 |
| 14 | 52.90 | 52.90 | 0.00 | 1276.70 | 957.20 | 319.50 |
| 15 | 43.50 | 43.50 | 0.00 | 1276.70 | 956.50 | 320.20 |
| 16 | 40.40 | 40.40 | 0.00 | 1276.70 | 956.30 | 320.40 |
| 17 | 46.50 | 46.50 | 0.00 | 1276.80 | 956.90 | 319.90 |
| 18 | 48.10 | 48.10 | 0.00 | 1276.90 | 956.90 | 320.00 |
| 19 | 62.70 | 62.70 | 0.00 | 1276.90 | 957.80 | 319.10 |
| 20 | 68.10 | 68.10 | 0.00 | 1276.90 | 958.20 | 318.70 |
| 21 | 77.10 | 77.10 | 0.00 | 1276.90 | 958.70 | 318.20 |
| 22 | 71.80 | 71.80 | 0.00 | 1277.00 | 958.40 | 318.60 |
| 23 | 84.30 | 84.30 | 0.00 | 1277.00 | 959.20 | 317.80 |
| 24 | 90.30 | 90.30 | 0.00 | 1277.00 | 959.80 | 317.20 |
|
| AVG | 76.74 | 76.74 | 0.00 | 1276.78 | 958.95 | 317.83 |
|
| MAX | 121.30 | 121.30 | 0.00 | 1277.00 | 962.60 | 320.40 |
| MIN | 40.40 | 40.40 | 0.00 | 1276.60 | 956.30 | 314.00 |