Libby Dam & Lake Koocanusa
January 2021
| Day of Month | Total Generation MWh | Average Generation MW | Station Use MWh | Inflow kcfs | Total Outflow kcfs | Generation Flow kcfs | Spill kcfs | Midnight Reservoir Elevation | Average Forebay Elevation | Average Tailwater Elevation | Average Head feet | Midnight Storage kaf |
|---|
| 1 | 2217 | 92 | 27 | 2.90 | 4.02 | 4.02 | 0.00 | 2410.85 | 2410.87 | 2118.05 | 292.82 | 2973.60 |
| 2 | 2208 | 92 | 27 | 2.20 | 4.02 | 4.02 | 0.00 | 2410.75 | 2410.78 | 2118.00 | 292.78 | 2970.00 |
| 3 | 2208 | 92 | 27 | 4.00 | 4.00 | 4.00 | 0.00 | 2410.75 | 2410.76 | 2118.00 | 292.76 | 2970.00 |
| 4 | 2208 | 92 | 27 | 3.80 | 4.00 | 4.00 | 0.00 | 2410.74 | 2410.78 | 2118.00 | 292.78 | 2969.60 |
| 5 | 2208 | 92 | 27 | 4.50 | 4.00 | 4.00 | 0.00 | 2410.77 | 2410.75 | 2118.00 | 292.75 | 2970.70 |
| 6 | 2208 | 92 | 27 | 3.10 | 4.00 | 4.00 | 0.00 | 2410.72 | 2410.72 | 2118.00 | 292.72 | 2968.90 |
| 7 | 2208 | 92 | 27 | 3.30 | 4.00 | 4.00 | 0.00 | 2410.68 | 2410.70 | 2118.00 | 292.70 | 2967.40 |
| 8 | 2208 | 92 | 27 | 3.30 | 4.00 | 4.00 | 0.00 | 2410.64 | 2410.67 | 2118.00 | 292.67 | 2966.00 |
| 9 | 2208 | 92 | 27 | 2.50 | 4.00 | 4.00 | 0.00 | 2410.56 | 2410.60 | 2118.00 | 292.60 | 2963.10 |
| 10 | 2208 | 92 | 25 | 2.50 | 4.00 | 4.00 | 0.00 | 2410.48 | 2410.52 | 2118.00 | 292.52 | 2960.20 |
| 11 | 2208 | 92 | 25 | 2.90 | 4.00 | 4.00 | 0.00 | 2410.42 | 2410.41 | 2118.00 | 292.41 | 2958.00 |
| 12 | 2208 | 92 | 25 | 2.50 | 4.00 | 4.00 | 0.00 | 2410.34 | 2410.37 | 2118.00 | 292.37 | 2955.10 |
| 13 | 2208 | 92 | 25 | 3.60 | 4.00 | 4.00 | 0.00 | 2410.32 | 2410.30 | 2118.00 | 292.30 | 2954.40 |
| 14 | 2208 | 92 | 25 | 5.60 | 4.00 | 4.00 | 0.00 | 2410.41 | 2410.39 | 2118.00 | 292.39 | 2957.60 |
| 15 | 2208 | 92 | 25 | 2.00 | 4.00 | 4.00 | 0.00 | 2410.30 | 2410.36 | 2118.00 | 292.36 | 2953.60 |
| 16 | | | | 3.60 | 4.00 | 4.00 | 0.00 | 2410.28 | 2410.31 | 2118.00 | 292.31 | 2952.90 |
| 17 | | | | 2.90 | 4.00 | 4.00 | 0.00 | 2410.22 | 2410.24 | 2118.00 | 292.24 | 2950.70 |
| 18 | | | | 3.60 | 4.00 | 4.00 | 0.00 | 2410.20 | 2410.23 | 2118.00 | 292.23 | 2950.00 |
| 19 | | | | 1.80 | 4.00 | 4.00 | 0.00 | 2410.08 | 2410.13 | 2118.00 | 292.13 | 2945.70 |
| 20 | | | | 1.80 | 4.00 | 4.00 | 0.00 | 2410.05 | 2410.05 | 2118.00 | 292.05 | 2944.60 |
| 21 | | | | 3.30 | 4.00 | 4.00 | 0.00 | 2410.01 | 2410.04 | 2118.00 | 292.04 | 2943.10 |
| 22 | | | | 2.00 | 4.00 | 4.00 | 0.00 | 2409.90 | 2409.94 | 2118.00 | 291.94 | 2939.20 |
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| TOT | 33129 | | 393 | | | | | | | | | |
| AVG | 2209 | 92 | 26 | 3.08 | 4.00 | 4.00 | 0.00 | 2410.43 | 2410.45 | 2118.00 | 292.45 | 2958.38 |
|
| MAX | 2217 | | | 5.60 | 4.02 | 4.02 | 0.00 | 2410.85 | 2410.87 | 2118.05 | 292.82 | 2973.60 |
| MIN | 2208 | | | 1.80 | 4.00 | 4.00 | 0.00 | 2409.90 | 2409.94 | 2118.00 | 291.94 | 2939.20 |