US Army Corps of Engineers

Priest Rapids Dam & Reservoir

March 2025

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feet
1 9093 379 36 66.20 65.30 64.90 0.00 484.46 483.61 405.13 78.48
2 9088 379 36 61.60 65.30 64.90 0.00 483.36 483.64 405.12 78.52
3 9021 376 36 66.00 65.10 64.70 0.00 483.63 483.30 405.08 78.22
4 9029 376 37 63.10 65.10 64.70 0.00 483.01 483.29 405.05 78.24
5 10245 427 37 89.80 72.90 72.40 0.00 487.80 485.21 405.80 79.41
6 10431 435 37 66.90 72.20 71.80 0.00 486.39 487.10 405.82 81.28
7 9273 386 37 55.70 65.60 65.20 0.00 483.56 484.60 405.19 79.41
8 9131 380 37 66.90 66.00 65.60 0.00 483.83 483.18 405.23 77.95
9 483.35
10 486.46
11 485.54
12 486.11
13 485.63
14 487.40
15 486.18
16 483.76
17 485.25
18 483.44
19 485.83
20 483.31
21 484.80
22 484.05
23 484.42
24 484.73
25 486.83
26 485.85
27 487.68
28 486.20
29 485.56
30 486.57
31 486.88
TOT 75311  293        
AVG 9414 392 37 67.03 67.19 66.78 0.00 485.22 484.24 405.30 78.94
MAX 10431   89.80 72.90 72.40 0.00 487.80 487.10 405.82 81.28
MIN 9021   55.70 65.10 64.70 0.00 483.01 483.18 405.05 77.95