US Army Corps of Engineers

Big Cliff Dam

Wednesday December 17, 2025

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 5960 1200.47 1115.36 85.11
2 5990 1200.50 1115.35 85.15
3 5960 1200.27 1115.36 84.91
4 5940 1200.22 1115.35 84.87
5 5940 1200.24 1115.38 84.86
6 5960 1200.28 1115.40 84.88
7 5940 1200.29 1115.41 84.88
8 5960 1200.30 1115.43 84.87
9 5940 1200.29 1115.40 84.89
10 5940 1200.29 1115.35 84.94
11 5940 1200.30 1115.38 84.92
12 5940 1200.27 1115.37 84.90
13 5920 1200.24 1115.35 84.89
14 5920 1200.22 1115.42 84.80
15 5920 1200.16 1115.43 84.73
16 5920 1200.14 1115.34 84.80
17 5920 1200.09 1115.37 84.72
18 5920 1200.03 1115.40 84.63
19 5920 1200.03 1115.45 84.58
20 5920 1200.07 1115.38 84.69
21
22
23
24
AVG 5938   1200.23 1115.38 84.85
MAX 5990   1200.50 1115.45 85.15
MIN 5920   1200.03 1115.34 84.58