Lower Monumental Dam & Lake
April 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 |
1 | 7937 | 331 | 18 | 41.10 | 44.80 | 44.20 | 0.00 | 537.97 | 538.36 | 439.10 | 99.26 |
2 | 9308 | 388 | 18 | 53.30 | 52.30 | 51.70 | 0.00 | 538.28 | 538.60 | 439.25 | 99.35 |
3 | | | | 56.60 | 56.30 | 16.80 | 38.90 | 538.35 | 538.38 | 438.80 | 99.58 |
4 | | | | 54.20 | 55.60 | 15.70 | 39.40 | 537.91 | 537.75 | 438.64 | 99.11 |
5 | | | | 58.20 | 57.50 | 16.10 | 40.80 | 538.11 | 538.09 | 438.71 | 99.38 |
6 | | | | 56.80 | 57.70 | 16.90 | 40.20 | 537.83 | 537.89 | 438.64 | 99.25 |
7 | | | | 58.70 | 57.70 | 17.20 | 39.80 | 538.14 | 538.10 | 438.73 | 99.37 |
8 | | | | 59.30 | 59.50 | 17.30 | 41.60 | 538.10 | 538.05 | 438.82 | 99.23 |
9 | | | | 56.30 | 56.00 | 15.70 | 39.70 | 538.18 | 538.03 | 438.72 | 99.31 |
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TOT | 17245 | | 36 | | | | | | | | |
AVG | 8623 | 359 | 18 | 54.94 | 55.27 | 23.51 | 31.16 | 538.10 | 538.14 | 438.82 | 99.32 |
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MAX | 9308 | | | 59.30 | 59.50 | 51.70 | 41.60 | 538.35 | 538.60 | 439.25 | 99.58 |
MIN | 7937 | | | 41.10 | 44.80 | 15.70 | 0.00 | 537.83 | 537.75 | 438.64 | 99.11 |