Cougar Dam
February 2026
| Day of Month | Total Generation MWh | Average Generation MW | Station Use MWh | Inflow cfs | Total Outflow cfs | Generation Flow cfs | Spill cfs | Midnight Reservoir Elevation | Average Forebay Elevation | Average Tailwater Elevation | Average Head feet | Midnight Storage kaf |
| 1 | 56 | 2 | 2 | 339 | 320 | 110 | 210 | 1530.54 | 1530.51 | 1251.84 | 278.67 | 51423.18 |
| 2 | 56 | 2 | 5 | 336 | 320 | 110 | 210 | 1530.58 | 1530.57 | 1251.83 | 278.74 | 51447.19 |
| 3 | 57 | 2 | 2 | 323 | 320 | 110 | 210 | 1530.51 | 1530.59 | 1251.83 | 278.76 | 51405.17 |
| 4 | 57 | 2 | 0 | 292 | 320 | 110 | 210 | 1530.46 | 1530.57 | 1251.84 | 278.73 | 51375.18 |
| 5 | 57 | 2 | 0 | 311 | 320 | 110 | 210 | 1530.41 | 1530.52 | 1251.83 | 278.69 | 51345.20 |
| 6 | 57 | 2 | 2 | 304 | 320 | 110 | 210 | 1530.34 | 1530.43 | 1251.83 | 278.60 | 51303.26 |
| 7 | 57 | 2 | 2 | 295 | 320 | 110 | 210 | 1530.35 | 1530.30 | 1251.84 | 278.46 | 51309.25 |
| 8 | 57 | 2 | 0 | 513 | 330 | 110 | 220 | 1531.47 | 1530.81 | 1251.87 | 278.94 | 51934.44 |
| 9 | | | | 741 | 330 | | | 1532.97 | 1532.30 | 1251.51 | 280.79 | 52684.93 |
| 10 | | | | 645 | 340 | | | 1533.92 | 1533.50 | 1251.83 | 281.67 | 53251.76 |
| 11 | | | | 537 | 340 | | | 1534.54 | 1534.26 | 1251.84 | 282.42 | 53569.46 |
| 12 | | | | 474 | 340 | | | 1535.00 | 1534.78 | 1251.84 | 282.94 | 53800.00 |
| 13 | | | | 441 | 340 | | | 1535.37 | 1535.20 | 1251.89 | 283.31 | 53984.50 |
| 14 | | | | 449 | 340 | | | 1535.81 | 1535.60 | 1251.87 | 283.73 | 54204.67 |
| 15 | | | | 450 | 330 | | | 1536.21 | 1536.00 | 1251.90 | 284.10 | 54425.48 |
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| TOT | 454 | | 13 | | | | | | | | | |
| AVG | 57 | 2 | 2 | 430 | 329 | 110 | 211 | 1532.57 | 1532.40 | 1251.83 | 280.57 | 52497.58 |
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| MAX | 57 | | | 741 | 340 | 110 | 220 | 1536.21 | 1536.00 | 1251.90 | 284.10 | 54425.48 |
| MIN | 56 | | | 292 | 320 | 110 | 210 | 1530.34 | 1530.30 | 1251.51 | 278.46 | 51303.26 |