US Army Corps of Engineers

Hills Creek Dam & Lake

February 2026

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow cfsTotal Outflow cfsGeneration Flow cfsSpill cfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetMidnight Storage kaf
1 199 8 2 479 660 550 110 1447.72 1447.83 1224.26 223.57154979.98
2 191 8 8 467 640 530 110 1447.50 1447.61 1224.25 223.36154650.00
3 194 8 2 470 640 540 100 1447.27 1447.38 1224.24 223.14154304.98
4 192 8 0 463 630 540 100 1447.03 1447.15 1224.23 222.92153944.98
5 190 8 0 449 630 530 100 1446.80 1446.91 1224.24 222.67153600.00
6 192 8 1 454 640 530 100 1446.54 1446.66 1224.30 222.36153209.98
7 192 8 1 448 640 540 100 1446.31 1446.41 1224.23 222.18152864.99
8 195 8 0 739 640 550 90 1446.85 1446.46 1224.22 222.24153674.98
9 205 9 10 1429 670 570 100 1447.76 1447.36 1224.28 223.08155039.98
10 1123 660 1448.24 1448.03 1224.28 223.75155807.97
11 926 660 1448.50 1448.38 1224.26 224.12156250.00
12 791 660 1448.62 1448.57 1224.26 224.31156453.98
13 724 750 1448.57 1448.62 1224.50 224.12156368.98
14 692 830 1448.42 1448.49 1224.73 223.76156113.98
15 680 840 1448.21 1448.32 1224.76 223.56155756.99
16 667 830 1448.04 1448.12 1224.76 223.36155467.97
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TOT 1750  24         
AVG 194 8 3 687 689 542 101 1447.65 1447.64 1224.36 223.28154905.61
MAX 205   1429 840 570 110 1448.62 1448.62 1224.76 224.31156453.98
MIN 190   448 630 530 90 1446.31 1446.41 1224.22 222.18152864.99