US Army Corps of Engineers

The Dalles Dam

December 2023

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 118.00 116.80 111.00 0.00 159.30 159.10 75.61 83.49
2 124.70 125.50 119.70 0.00 159.11 159.00 76.23 82.77
3 107.70 113.20 107.40 0.00 158.09 159.05 76.34 82.71
4 100.90 97.30 91.50 0.00 158.74 158.43 76.14 82.29
5 81.60 79.80 74.00 0.00 159.09 158.95 75.70 83.25
6 76.60 76.00 70.20 0.00 159.20 159.21 75.44 83.77
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
TOT           
AVG    101.58 101.43 95.63 0.00 158.92 158.96 75.91 83.05
MAX    124.70 125.50 119.70 0.00 159.30 159.21 76.34 83.77
MIN    76.60 76.00 70.20 0.00 158.09 158.43 75.44 82.29