US Army Corps of Engineers

Lost Creek Dam

January 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 ac-ft
1 827 34 20 1658 2010 2010 0 1818.30 1818.39 1551.50 266.89290587.99
2 828 34 21 1896 2010 2010 0 1818.21 1818.27 1551.50 266.77290348.58
3 828 34 20 1844 2020 2020 0 1818.13 1818.14 1551.50 266.64290135.77
4 822 34 21 2013 2020 2020 0 1818.20 1818.12 1551.50 266.62290321.99
5 2433 2060 1818.49 1818.36 1551.50 266.86291094.38
6 2241 2030 1818.58 1818.55 1551.50 267.05291334.57
7 2155 2020 1818.72 1818.64 1551.50 267.14291708.37
8 2154 2010 1818.76 1818.76 1551.50 267.26291815.16
9 1917 2010 1818.66 1818.72 1551.50 267.22291548.16
10 1832 2000 1818.51 1818.59 1551.50 267.09291147.68
11 1745 2000 1818.32 1818.41 1551.50 266.91290641.37
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TOT 3305  82         
AVG 826 34 20 1990 2017 2015 0 1818.44 1818.45 1551.50 266.95290971.28
MAX 828   2433 2060 2020 0 1818.76 1818.76 1551.50 267.26291815.16
MIN 822   1658 2000 2010 0 1818.13 1818.12 1551.50 266.62290135.77