Detroit Dam
September 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 | 782 | 33 | 5 | 367 | 1350 | 1350 | 0 | 1527.65 | 1528.15 | 1198.93 | 329.22 | 316884.33 |
| 2 | 779 | 32 | 5 | 570 | 1350 | 1350 | 0 | 1527.10 | 1527.44 | 1199.90 | 327.54 | 315373.90 |
| 3 | 842 | 35 | 5 | 631 | 1460 | 1460 | 0 | 1526.47 | 1526.92 | 1199.80 | 327.12 | 313649.29 |
| 4 | | | | | | | | | 1526.24 | | | |
| 5 | | | | | 1560 | | | 1525.11 | 1525.56 | 1199.83 | 325.73 | 309950.57 |
| 6 | | | | 700 | 1460 | | | 1524.45 | 1524.89 | 1199.78 | 325.11 | 308166.39 |
| 7 | | | | 584 | 1480 | | | 1523.74 | 1524.22 | 1199.80 | 324.42 | 306255.84 |
| 8 | | | | 532 | 1470 | | | 1523.02 | 1523.50 | 1199.77 | 323.73 | 304327.40 |
| 9 | | | | 499 | 1480 | | | 1522.27 | 1522.76 | 1199.80 | 322.96 | 302327.14 |
| 10 | | | | | 1480 | | | 1521.49 | 1522.00 | 1199.80 | 322.20 | 300256.81 |
| 11 | | | | | | | | | | | | |
| 12 | | | | | | | | | | | | |
| 13 | | | | | | | | | | | | |
| 14 | | | | | | | | | | | | |
| 15 | | | | | | | | | | | | |
| 16 | | | | | | | | | | | | |
| 17 | | | | | | | | | | | | |
| 18 | | | | | | | | | | | | |
| 19 | | | | | | | | | | | | |
| 20 | | | | | | | | | | | | |
| 21 | | | | | | | | | | | | |
| 22 | | | | | | | | | | | | |
| 23 | | | | | | | | | | | | |
| 24 | | | | | | | | | | | | |
| 25 | | | | | | | | | | | | |
| 26 | | | | | | | | | | | | |
| 27 | | | | | | | | | | | | |
| 28 | | | | | | | | | | | | |
| 29 | | | | | | | | | | | | |
| 30 | | | | | | | | | | | | |
|
| TOT | 2402 | | 15 | | | | | | | | | |
| AVG | 801 | 33 | 5 | 555 | 1454 | 1387 | 0 | 1524.59 | 1525.17 | 1199.71 | 325.34 | 308576.85 |
|
| MAX | 842 | | | 700 | 1560 | 1460 | 0 | 1527.65 | 1528.15 | 1199.90 | 329.22 | 316884.33 |
| MIN | 779 | | | 367 | 1350 | 1350 | 0 | 1521.49 | 1522.00 | 1198.93 | 322.20 | 300256.81 |