US Army Corps of Engineers

Lost Creek Dam

December 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 ac-ft
1 508 21 12 1002 1200 1200 0 1808.25 1808.33 1551.50 256.83264566.46
2 508 21 16 1005 1210 1210 0 1808.09 1808.17 1551.50 256.67264164.88
3 497 21 15 1000 1180 1180 0 1807.95 1808.01 1551.50 256.51263813.46
4 484 20 15 1004 1160 1160 0 1807.82 1807.88 1551.50 256.38263487.97
5 484 20 17 1056 1160 1160 0 1807.80 1807.79 1551.50 256.29263437.99
6 485 20 15 1231 1160 1160 0 1807.83 1807.82 1551.50 256.32263512.97
7 485 20 15 1107 1160 1160 0 1807.79 1807.81 1551.50 256.31263412.88
8 485 20 15 1144 1160 1160 0 1807.79 1807.79 1551.50 256.29263412.88
9 484 20 15 1159 1160 1160 0 1807.78 1807.79 1551.50 256.29263387.77
10 483 20 16 1166 1150 1150 0 1807.80 1807.76 1551.50 256.26263437.99
11 481 20 15 1170 1170 1170 0 1807.78 1807.80 1551.50 256.30263387.77
12 476 20 16 1116 1160 1160 0 1807.75 1807.77 1551.50 256.27263312.46
13 471 20 15 1089 1150 1150 0 1807.69 1807.72 1551.50 256.22263161.98
14 1065 1150 1807.62 1807.65 1551.50 256.15262986.97
15 1116 1150 1807.61 1807.60 1551.50 256.10262961.98
16 1240 1150 1807.76 1807.67 1551.50 256.17263337.56
17 1866 1160 1808.54 1808.09 1551.50 256.59265295.76
18 1980 1150 1809.12 1808.82 1551.50 257.32266758.37
19 3446 1200 1811.69 1810.23 1551.50 258.73273297.38
20 3850 1160 1813.07 1812.51 1551.50 261.01276852.27
21
22
23
24
25
26
27
28
29
30
31
TOT 6331  197         
AVG 487 20 15 1441 1165 1168 0 1808.38 1808.25 1551.50 256.75264899.39
MAX 508   3850 1210 1210 0 1813.07 1812.51 1551.50 261.01276852.27
MIN 471   1000 1150 1150 0 1807.61 1807.60 1551.50 256.10262961.98