US Army Corps of Engineers

Wanapum Dam

Thursday December 7, 2023

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 0.00 40.80 0.00 568.72 486.81 81.91
2 52.20 51.20 0.00 568.92 487.17 81.75
3 48.50 47.50 0.00 568.50 486.75 81.75
4 56.70 55.70 0.00 568.27 487.09 81.18
5 57.90 56.90 0.00 568.38 487.19 81.19
6 84.00 83.00 0.00 567.73 489.31 78.42
7 109.00 108.00 0.00 567.28 489.87 77.41
8 129.60 128.60 0.00 567.45 491.37 76.08
9 118.80 117.80 0.00 567.15 491.08 76.07
10 88.10 87.10 0.00 567.05 489.60 77.45
11 88.70 87.70 0.00 566.92 489.92 77.00
12 75.90 74.90 0.00 567.23 489.21 78.02
13 68.40 67.40 0.00 567.78 489.32 78.46
14 66.70 65.70 0.00 567.40 488.97 78.43
15 54.60 53.60 0.00 567.59 488.42 79.17
16 78.00 77.00 0.00 567.77 489.82 77.95
17 80.70 79.70 0.00 567.52 489.56 77.96
18
19
20
21
22
23
24
AVG 73.99 75.45 0.00 567.74 488.91 78.84
MAX 129.60 128.60 0.00 568.92 491.37 81.91
MIN 0.00 40.80 0.00 566.92 486.75 76.07