Hills Creek Dam & Lake
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 | 199 | 8 | 2 | 479 | 660 | 550 | 110 | 1447.72 | 1447.83 | 1224.26 | 223.57 | 154979.98 |
| 2 | 191 | 8 | 8 | 467 | 640 | 530 | 110 | 1447.50 | 1447.61 | 1224.25 | 223.36 | 154650.00 |
| 3 | 194 | 8 | 2 | 470 | 640 | 540 | 100 | 1447.27 | 1447.38 | 1224.24 | 223.14 | 154304.98 |
| 4 | 192 | 8 | 0 | 463 | 630 | 540 | 100 | 1447.03 | 1447.15 | 1224.23 | 222.92 | 153944.98 |
| 5 | 190 | 8 | 0 | 449 | 630 | 530 | 100 | 1446.80 | 1446.91 | 1224.24 | 222.67 | 153600.00 |
| 6 | 192 | 8 | 1 | 454 | 640 | 530 | 100 | 1446.54 | 1446.66 | 1224.30 | 222.36 | 153209.98 |
| 7 | 192 | 8 | 1 | 448 | 640 | 540 | 100 | 1446.31 | 1446.41 | 1224.23 | 222.18 | 152864.99 |
| 8 | 195 | 8 | 0 | 739 | 640 | 550 | 90 | 1446.85 | 1446.46 | 1224.22 | 222.24 | 153674.98 |
| 9 | 205 | 9 | 10 | 1429 | 670 | 570 | 100 | 1447.76 | 1447.36 | 1224.28 | 223.08 | 155039.98 |
| 10 | 188 | 8 | 0 | 1123 | 660 | 530 | 130 | 1448.24 | 1448.03 | 1224.28 | 223.75 | 155807.97 |
| 11 | 202 | 8 | 1 | 926 | 660 | 550 | 100 | 1448.50 | 1448.38 | 1224.26 | 224.12 | 156250.00 |
| 12 | 201 | 8 | 1 | 791 | 660 | 550 | 100 | 1448.62 | 1448.57 | 1224.26 | 224.31 | 156453.98 |
| 13 | 226 | 9 | 2 | 724 | 750 | 620 | 130 | 1448.57 | 1448.62 | 1224.50 | 224.12 | 156368.98 |
| 14 | | | | 692 | 830 | | | 1448.42 | 1448.49 | 1224.73 | 223.76 | 156113.98 |
| 15 | | | | 680 | 840 | | | 1448.21 | 1448.32 | 1224.76 | 223.56 | 155756.99 |
| 16 | | | | 667 | 830 | | | 1448.04 | 1448.12 | 1224.76 | 223.36 | 155467.97 |
| 17 | | | | 692 | 850 | | | 1447.83 | 1447.94 | 1224.79 | 223.15 | 155144.98 |
| 18 | | | | 667 | 840 | | | 1447.59 | 1447.71 | 1224.77 | 222.94 | 154784.99 |
| 19 | | | | 657 | 840 | | | 1447.34 | 1447.46 | 1224.77 | 222.69 | 154409.98 |
| 20 | | | | 624 | 850 | | | 1447.04 | 1447.18 | 1224.79 | 222.39 | 153959.98 |
| 21 | | | | | | | | | | | | |
| 22 | | | | | | | | | | | | |
| 23 | | | | | | | | | | | | |
| 24 | | | | | | | | | | | | |
| 25 | | | | | | | | | | | | |
| 26 | | | | | | | | | | | | |
| 27 | | | | | | | | | | | | |
| 28 | | | | | | | | | | | | |
|
| TOT | 2567 | | 28 | | | | | | | | | |
| AVG | 197 | 8 | 2 | 682 | 720 | 548 | 105 | 1447.61 | 1447.63 | 1224.45 | 223.18 | 154839.48 |
|
| MAX | 226 | | | 1429 | 850 | 620 | 130 | 1448.62 | 1448.62 | 1224.79 | 224.31 | 156453.98 |
| MIN | 188 | | | 448 | 630 | 530 | 90 | 1446.31 | 1446.41 | 1224.22 | 222.18 | 152864.99 |