US Army Corps of Engineers

Lower Granite Dam

Saturday April 20, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage HeadLWSI Gage ElevationLWGW NavLock Elevation
1 74.90 12.00 62.50 733.48 633.42 100.06 734.15 634.63
2 74.80 11.90 62.50 733.47 633.43 100.04 734.13 634.71
3 74.80 11.80 62.60 733.49 633.49 100.00 734.11 634.67
4 74.90 11.90 62.70 733.42 633.41 100.01 734.09 634.78
5 75.00 11.90 62.70 733.44 633.51 99.93 734.07 634.77
6 75.00 11.90 62.80 733.52 633.53 99.99 734.06 634.84
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
AVG 74.90 11.90 62.63 733.47 633.47 100.01 734.10 634.73
MAX 75.00 12.00 62.80 733.52 633.53 100.06 734.15 634.84
MIN 74.80 11.80 62.50 733.42 633.41 99.93 734.06 634.63