Grand Coulee Dam
Tuesday April 29, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 109.40 | 109.40 | 0.00 | 1265.80 | 961.50 | 304.30 |
| 2 | 106.20 | 106.20 | 0.00 | 1265.70 | 960.90 | 304.80 |
| 3 | 101.20 | 101.20 | 0.00 | 1265.60 | 960.50 | 305.10 |
| 4 | 100.60 | 100.60 | 0.00 | 1265.70 | 960.40 | 305.30 |
| 5 | 101.30 | 101.30 | 0.00 | 1265.60 | 960.20 | 305.40 |
| 6 | 136.10 | 136.10 | 0.00 | 1265.50 | 962.80 | 302.70 |
| 7 | 120.00 | 120.00 | 0.00 | 1265.40 | 962.70 | 302.70 |
| 8 | 98.30 | 98.30 | 0.00 | 1265.40 | 960.90 | 304.50 |
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| AVG | 109.14 | 109.14 | 0.00 | 1265.59 | 961.24 | 304.35 |
|
| MAX | 136.10 | 136.10 | 0.00 | 1265.80 | 962.80 | 305.40 |
| MIN | 98.30 | 98.30 | 0.00 | 1265.40 | 960.20 | 302.70 |