US Army Corps of Engineers

Hills Creek Dam & Lake

September 2025

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
1 213 9 0 365 550 550 0 1479.53 1479.64 1224.18 255.46210200.98
2 213 9 0 356 550 560 0 1479.32 1479.42 1224.17 255.25209843.98
3 211 9 7 381 550 550 0 1479.11 1479.21 1224.17 255.04209486.99
4 210 9 1 369 550 550 0 1478.90 1479.00 1224.16 254.84209119.99
5 335 14 0 363 880 880 0 1478.36 1478.67 1224.94 253.73208147.98
6 397 17 0 421 1020 1020 0 1477.68 1478.01 1225.30 252.71206955.98
7 396 16 2 440 1020 1020 0 1477.00 1477.33 1225.29 252.04205799.99
8 460 1020 1476.37 1476.67 1225.28 251.39204728.98
9 535 1030 1475.79 1476.08 1225.30 250.78203721.99
10 447 1030 1475.15 1475.46 1225.29 250.17202569.98
11 461 1030 1474.50 1474.82 1225.29 249.53201449.99
12 462 1030 1473.84 1474.16 1225.28 248.88200311.98
13 408 1020 1473.16 1473.49 1225.27 248.22199087.98
14 458 1020 1472.51 1472.83 1225.26 247.57197966.99
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TOT 1975  10         
AVG 282 12 1 423 879 733 0 1476.52 1476.77 1224.94 251.83204956.70
MAX 397   535 1030 1020 0 1479.53 1479.64 1225.30 255.46210200.98
MIN 210   356 550 550 0 1472.51 1472.83 1224.16 247.57197966.99