US Army Corps of Engineers

Libby Dam & Lake Koocanusa

December 2024

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetMidnight Storage kaf
1 3803 158 25 3.99 6.96 6.96 0.00 2435.98 2436.04 2119.24 316.80 3960.20
2 3536 147 26 3.54 6.50 6.50 0.00 2435.84 2435.91 2119.10 316.81 3954.30
3 3.55 6.50 6.50 0.00 2435.70 2435.77 2119.07 316.70 3948.40
4 2.91 6.50 6.50 0.00 2435.53 2435.62 2119.07 316.55 3941.30
5 3.63 8.92 8.92 0.00 2435.28 2435.42 2119.96 315.46 3930.80
6 2.21 10.00 10.00 0.00 2434.91 2435.08 2120.37 314.71 3915.40
7 3.90 10.00 10.00 0.00 2434.62 2434.78 2120.37 314.41 3903.30
8 4.54 10.00 10.00 0.00 2434.36 2434.48 2120.37 314.11 3892.50
9 4.11 17.94 17.94 0.00 2433.70 2434.04 2122.63 311.41 3865.00
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TOT 7339  51         
AVG 3669 153 26 3.60 9.26 9.26 0.00 2435.10 2435.24 2120.02 315.22 3923.47
MAX 3803   4.54 17.94 17.94 0.00 2435.98 2436.04 2122.63 316.81 3960.20
MIN 3536   2.21 6.50 6.50 0.00 2433.70 2434.04 2119.07 311.41 3865.00