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 | | | | 1123 | 660 | | | 1448.24 | 1448.03 | 1224.28 | 223.75 | 155807.97 |
| 11 | | | | 926 | 660 | | | 1448.50 | 1448.38 | 1224.26 | 224.12 | 156250.00 |
| 12 | | | | 791 | 660 | | | 1448.62 | 1448.57 | 1224.26 | 224.31 | 156453.98 |
| 13 | | | | 724 | 750 | | | 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 |
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| TOT | 1750 | | 24 | | | | | | | | | |
| AVG | 194 | 8 | 3 | 687 | 689 | 542 | 101 | 1447.65 | 1447.64 | 1224.36 | 223.28 | 154905.61 |
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| MAX | 205 | | | 1429 | 840 | 570 | 110 | 1448.62 | 1448.62 | 1224.76 | 224.31 | 156453.98 |
| MIN | 190 | | | 448 | 630 | 530 | 90 | 1446.31 | 1446.41 | 1224.22 | 222.18 | 152864.99 |