US Army Corps of Engineers

Big Cliff Dam

Tuesday November 3, 2026

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1210 1197.74 1110.30 87.44
2 1230 1196.86 1110.29 86.57
3 1220 1195.96 1110.31 85.65
4 1250 1195.02 1110.33 84.69
5 1240 1194.09 1110.27 83.82
6 1240 1194.88 1110.35 84.53
7 1230 1195.93 1110.26 85.67
8 1240 1196.91 1110.39 86.52
9 1280 1197.89 1110.38 87.51
10 1250 1198.84 1110.37 88.47
11 1260 1198.14 1110.38 87.76
12 1250 1197.27 1110.33 86.94
13 1260 1196.36 1110.31 86.05
14 1250 1195.41 1110.36 85.05
15 1290 1194.44 1110.34 84.10
16 1260 1193.46 1110.37 83.09
17 1250 1192.48 1110.33 82.15
18 1240 1193.34 1110.34 83.00
19 1260 1194.41 1110.34 84.07
20 1260 1195.46 1110.36 85.10
21 1230 1196.49 1110.30 86.19
22 1250 1197.49 1110.31 87.18
23 1250 1198.48 1110.34 88.14
24 1230 1197.82 1110.32 87.50
AVG 1247   1196.05 1110.33 85.72
MAX 1290   1198.84 1110.39 88.47
MIN 1210   1192.48 1110.26 82.15
BUILDING STRONG®