US Army Corps of Engineers

Lower Granite Dam

Saturday April 13, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadLWSI Gage ElevationLWGW NavLock Elevation
1 62.90 11.90 48.90 733.76 633.07 100.69 734.14 634.61
2 61.30 11.90 49.00 733.76 633.17 100.59 734.14 634.46
3 61.40 12.00 49.00 733.77 633.24 100.53 734.15 634.49
4 61.30 11.90 49.00 733.78 633.20 100.58 734.16 634.45
5 61.30 11.90 49.00 733.79 633.33 100.46 734.17 634.47
6 62.90 11.80 50.70 733.77 633.41 100.36 734.17 634.71
7 66.50 11.90 54.20 733.74 633.50 100.24 734.17 634.63
8 66.60 12.00 54.20 733.72 633.35 100.37 734.18 634.62
9 66.40 11.80 54.20 733.65 633.51 100.14 734.16 634.63
10 66.40 11.90 54.10 733.60 633.42 100.18 734.15 634.60
11 66.30 11.90 54.00 733.59 633.27 100.32 734.14 634.48
12 66.30 11.90 54.00 733.56 633.39 100.17 734.12 634.57
13 66.20 11.90 53.90 733.56 633.43 100.13 734.10 634.62
14 66.30 11.90 54.00 733.57 633.40 100.17 734.08 634.62
15 66.30 11.90 54.00 733.55 633.50 100.05 734.07 634.67
16 66.40 12.00 54.00 733.55 633.43 100.12 734.06 634.69
17 66.30 11.90 54.00 733.56 633.41 100.15 734.05 634.69
18 66.40 12.00 54.00 733.54 633.53 100.01 734.04 634.69
19 66.30 12.00 54.00 733.57 633.37 100.20 734.04 634.70
20 66.30 11.90 54.10 733.60 633.42 100.18 734.04 634.70
21 66.30 11.90 54.00 733.63 633.34 100.29 734.05 634.66
22 66.30 11.90 54.10 733.67 633.46 100.21 734.05 634.59
23 66.40 11.80 54.20 733.70 633.42 100.28 734.07 634.72
24 66.50 11.90 54.20 733.74 633.43 100.31 734.08 634.72
AVG 65.23 11.91 52.87 733.66 633.38 100.28 734.11 634.62
MAX 66.60 12.00 54.20 733.79 633.53 100.69 734.18 634.72
MIN 61.30 11.80 48.90 733.54 633.07 100.01 734.04 634.45