US Army Corps of Engineers

The Dalles Dam

December 2019

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 18471 770 48 127.00 128.40 122.60 0.00 158.76 158.99 76.81 82.18
2 18355 765 48 127.00 127.60 121.80 0.00 158.69 158.64 76.54 82.10
3 18202 758 48 125.20 125.70 119.80 0.00 158.59 158.59 76.04 82.55
4 19067 794 48 134.00 131.50 125.80 0.00 158.98 158.67 76.17 82.50
5 19577 816 47 131.40 135.40 129.80 0.00 158.47 158.83 76.26 82.57
6 18845 785 48 132.10 129.90 124.30 0.00 158.90 158.77 76.18 82.59
7 17630 735 48 122.20 120.80 115.20 0.00 159.12 159.09 75.87 83.22
8 16423 684 48 113.70 113.20 107.60 0.00 159.24 158.85 75.72 83.13
9 120.20 122.60 117.00 0.00 158.76 158.92 75.52 83.40
10 125.30 125.50 119.90 0.00 158.75 159.05 75.78 83.27
11 118.70 117.00 111.40 0.00 159.04 158.81 76.01 82.80
12 111.90 112.60 107.00 0.00 158.92 158.97 75.78 83.19
13 110.00 111.60 106.00 0.00 158.61 158.80 76.31 82.49
14 112.20 110.50 104.90 0.00 158.93 158.94 76.37 82.57
15 113.00 112.90 107.30 0.00 158.95 158.99 76.58 82.41
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TOT146570  383        
AVG 18321 763 48 121.59 121.68 116.03 0.00 158.85 158.86 76.13 82.73
MAX 19577   134.00 135.40 129.80 0.00 159.24 159.09 76.81 83.40
MIN 16423   110.00 110.50 104.90 0.00 158.47 158.59 75.52 82.10