Wanapum Dam
Sunday June 15, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 140.10 | 120.76 | 17.37 | 566.62 | 491.42 | 75.20 |
| 2 | 126.10 | 106.72 | 17.39 | 566.53 | 491.00 | 75.53 |
| 3 | 114.00 | 94.62 | 17.39 | 566.55 | 490.19 | 76.36 |
| 4 | 98.70 | 79.32 | 17.43 | 566.69 | 489.55 | 77.14 |
| 5 | 106.80 | 87.33 | 17.50 | 566.75 | 490.25 | 76.49 |
| 6 | 118.10 | 98.64 | 17.51 | 566.73 | 490.50 | 76.23 |
| 7 | 105.10 | 85.54 | 17.56 | 566.88 | 489.69 | 77.19 |
| 8 | 75.90 | 56.35 | 17.55 | 566.74 | 488.17 | 78.58 |
| 9 | 71.50 | 51.92 | 17.61 | 566.88 | 488.31 | 78.57 |
| 10 | 85.10 | 65.62 | 17.52 | 566.61 | 488.95 | 77.66 |
| 11 | 94.10 | 74.72 | 17.35 | 566.38 | 489.16 | 77.22 |
| 12 | 87.80 | 68.50 | 17.27 | 566.28 | 488.93 | 77.36 |
| 13 | 102.20 | 83.17 | 17.04 | 565.82 | 489.82 | 76.00 |
| 14 | 118.00 | 99.28 | 16.74 | 565.42 | 490.53 | 74.90 |
| 15 | 130.70 | 112.14 | 16.55 | 565.22 | 491.10 | 74.11 |
| 16 | 123.20 | 104.81 | 16.35 | 564.95 | 490.65 | 74.30 |
| 17 | 105.90 | 87.58 | 16.34 | 565.08 | 489.97 | 75.11 |
| 18 | 117.60 | 99.20 | 16.43 | 565.22 | 490.63 | 74.58 |
| 19 | 134.30 | 115.74 | 16.56 | 565.45 | 491.49 | 73.96 |
| 20 | 157.00 | 138.22 | 16.74 | 565.78 | 492.26 | 73.52 |
| 21 | 129.30 | 110.34 | 16.96 | 566.08 | 490.85 | 75.23 |
| 22 | 125.50 | 106.30 | 17.15 | 566.31 | 490.95 | 75.37 |
| 23 | 127.80 | 108.49 | 17.34 | 566.75 | 490.75 | 76.00 |
| 24 | 108.70 | 89.13 | 17.61 | 566.99 | 490.21 | 76.78 |
|
| AVG | 112.65 | 93.52 | 17.14 | 566.20 | 490.22 | 75.97 |
|
| MAX | 157.00 | 138.22 | 17.61 | 566.99 | 492.26 | 78.58 |
| MIN | 71.50 | 51.92 | 16.34 | 564.95 | 488.17 | 73.52 |