US Army Corps of Engineers

Lower Granite Dam

Friday October 7, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadLWSI Gage ElevationLWGW NavLock Elevation
1 12.70 12.30 0.00 736.88 636.92 99.96 736.85 636.67
2 12.70 12.30 0.00 736.89 637.04 99.85 736.94 636.90
3 12.70 12.30 0.00 736.94 636.97 99.97 737.05 636.76
4 12.70 12.30 0.00 737.05 636.97 100.08 737.07 636.81
5 12.80 12.40 0.00 737.08 637.07 100.01 737.11 636.85
6 12.90 12.50 0.00 737.10 636.87 100.23 737.21 636.66
7 20.90 12.40 8.00 737.08 636.23 100.85 737.25 637.04
8 22.70 12.20 10.10 737.06 636.24 100.82 737.17 636.99
9 13.20 12.20 0.60 737.19 636.72 100.47 737.09 636.58
10 14.50 12.40 0.00 737.11 637.34 99.77 737.22 637.30
11 12.90 12.50 0.00 737.18 637.01 100.17 737.32 636.56
12
13
14
15
16
17
18
19
20
21
22
23
24
AVG 14.61 12.35 1.70 737.05 636.85 100.20 737.12 636.83
MAX 22.70 12.50 10.10 737.19 637.34 100.85 737.32 637.30
MIN 12.70 12.20 0.00 736.88 636.23 99.77 736.85 636.56