The Dalles Dam
Sunday April 27, 2025
| Hour | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Forebay Elevation | Tailwater Elevation | Average Head |
|---|
| 1 | 181.90 | 104.00 | 72.00 | 158.20 | 77.74 | 80.46 |
| 2 | 179.80 | 102.00 | 72.00 | 158.34 | 77.77 | 80.57 |
| 3 | 180.00 | 102.20 | 72.00 | 158.48 | 77.85 | 80.63 |
| 4 | 180.60 | 102.80 | 72.00 | 158.70 | 77.81 | 80.89 |
| 5 | 179.80 | 102.00 | 72.00 | 158.89 | 77.80 | 81.09 |
| 6 | 179.00 | 101.40 | 71.70 | 159.09 | 77.81 | 81.28 |
| 7 | 164.20 | 92.30 | 66.00 | 159.33 | 77.44 | 81.89 |
| 8 | 162.20 | 90.30 | 66.00 | 159.26 | 77.44 | 81.82 |
| 9 | 162.80 | 91.00 | 66.00 | 159.34 | 77.38 | 81.96 |
| 10 | 163.80 | 91.90 | 66.00 | 159.38 | 77.33 | 82.05 |
| 11 | 161.80 | 90.00 | 66.00 | 159.44 | 77.30 | 82.14 |
| 12 | 163.30 | 91.40 | 66.00 | 159.49 | 77.28 | 82.21 |
| 13 | 163.30 | 91.50 | 66.00 | 159.55 | 77.24 | 82.31 |
| 14 | 164.80 | 93.00 | 66.00 | 159.53 | 77.19 | 82.34 |
| 15 | 163.50 | 91.70 | 66.00 | 159.59 | 77.22 | 82.37 |
| 16 | 161.40 | 89.60 | 66.00 | 159.65 | 76.90 | 82.75 |
| 17 | 163.80 | 91.60 | 66.30 | 159.59 | 77.05 | 82.54 |
| 18 | 189.80 | 107.90 | 76.00 | 159.46 | 77.45 | 82.01 |
| 19 | 191.40 | 109.60 | 76.00 | 159.57 | 77.44 | 82.13 |
| 20 | 188.20 | 106.40 | 76.00 | 159.66 | 77.32 | 82.34 |
| 21 | 188.20 | 106.40 | 76.00 | 159.67 | 77.29 | 82.38 |
| 22 | 191.30 | 109.40 | 76.00 | 159.68 | 77.38 | 82.30 |
| 23 | 218.20 | 124.40 | 88.00 | 159.10 | 78.02 | 81.08 |
| 24 | 221.50 | 127.60 | 88.00 | 158.66 | 78.16 | 80.50 |
|
| AVG | 177.69 | 100.43 | 71.42 | 159.24 | 77.48 | 81.75 |
|
| MAX | 221.50 | 127.60 | 88.00 | 159.68 | 78.16 | 82.75 |
| MIN | 161.40 | 89.60 | 66.00 | 158.20 | 76.90 | 80.46 |