US Army Corps of Engineers

Lost Creek Dam

July 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
1 274 11 3 999 1630 670 960 1823.23 1823.44 1551.50 271.94303883.87
2 991 1550 1822.83 1823.02 1551.50 271.52302792.87
3 992 1560 1822.41 1822.61 1551.50 271.11301650.18
4 980 1560 1821.99 1822.19 1551.50 270.69300508.88
5 973 1550 1821.57 1821.77 1551.50 270.27299370.67
6 972 1500 1821.17 1821.36 1551.50 269.86298288.97
7 963 1450 1820.81 1820.99 1551.50 269.49297316.98
8 951 1410 1820.47 1820.64 1551.50 269.14296400.27
9
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TOT 274  3         
AVG 274 11 3 978 1526 670 960 1821.81 1822.00 1551.50 270.50300026.58
MAX 274   999 1630 670 960 1823.23 1823.44 1551.50 271.94303883.87
MIN 274   951 1410 670 960 1820.47 1820.64 1551.50 269.14296400.27