US Army Corps of Engineers

Grand Coulee Dam

Wednesday November 30, 2022

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 40.30 40.30 0.00 1279.40 955.80 323.60
2 38.80 38.80 0.00 1279.40 955.60 323.80
3 40.80 40.80 0.00 1279.40 955.30 324.10
4 43.10 43.10 0.00 1279.40 955.50 323.90
5 43.90 43.90 0.00 1279.50 955.50 324.00
6 79.40 79.40 0.00 1279.50 957.70 321.80
7 104.00 104.00 0.00 1279.50 960.30 319.20
8 120.50 120.50 0.00 1279.50 961.90 317.60
9 108.70 108.70 0.00 1279.50 961.40 318.10
10 108.20 108.20 0.00 1279.40 961.10 318.30
11 105.40 105.40 0.00 1279.40 961.00 318.40
12 101.60 101.60 0.00 1279.50 960.60 318.90
13 102.00 102.00 0.00 1279.40 960.60 318.80
14 98.40 98.40 0.00 1279.30 960.30 319.00
15 102.40 102.40 0.00 1279.20 960.60 318.60
16 120.80 120.80 0.00 1279.20 961.80 317.40
17 136.50 136.50 0.00 1279.10 963.60 315.50
18 134.10 134.10 0.00 1279.10 963.90 315.20
19 125.10 125.10 0.00 1279.20 963.20 316.00
20
21
22
23
24
AVG 92.32 92.32 0.00 1279.36 959.77 319.59
MAX 136.50 136.50 0.00 1279.50 963.90 324.10
MIN 38.80 38.80 0.00 1279.10 955.30 315.20