US Army Corps of Engineers

Grand Coulee Dam

Thursday October 31, 2024

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 60.80 60.80 0.00 1287.10 956.20 330.90
2 57.40 57.40 0.00 1287.10 956.20 330.90
3 58.40 58.40 0.00 1287.20 956.30 330.90
4 61.40 61.40 0.00 1287.20 956.50 330.70
5 63.10 63.10 0.00 1287.20 957.00 330.20
6 94.60 94.60 0.00 1287.10 959.20 327.90
7 119.70 119.70 0.00 1287.00 961.90 325.10
8 130.60 130.60 0.00 1287.00 963.50 323.50
9 125.10 125.10 0.00 1287.00 963.50 323.50
10 117.90 117.90 0.00 1287.00 962.90 324.10
11 113.50 113.50 0.00 1287.00 962.50 324.50
12 108.20 108.20 0.00 1286.90 962.20 324.70
13 104.00 104.00 0.00 1286.80 962.00 324.80
14 93.50 93.50 0.00 1286.80 961.20 325.60
15 86.90 86.90 0.00 1286.80 960.40 326.40
16
17
18
19
20
21
22
23
24
AVG 93.01 93.01 0.00 1287.01 960.10 326.91
MAX 130.60 130.60 0.00 1287.20 963.50 330.90
MIN 57.40 57.40 0.00 1286.80 956.20 323.50