US Army Corps of Engineers

Big Cliff Dam

Tuesday September 2, 2025

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1060 1199.54 1108.85 90.69
2 1080 1198.77 1108.80 89.97
3 1070 1198.01 1108.84 89.17
4 1070 1197.23 1108.84 88.39
5 1070 1196.43 1108.86 87.57
6 1060 1195.60 1108.81 86.79
7 1060 1194.74 1108.86 85.88
8 1090 1193.87 1108.92 84.95
9 1110 1192.95 1108.94 84.01
10 1160 1191.98 1108.96 83.02
11 1210 1190.95 1109.13 81.82
12 1189.82 1109.21 80.61
13 1188.64 1109.27 79.37
14 1187.39 1109.35 78.04
15 1430 1186.06 1109.47 76.59
16 1490 1186.76 1109.51 77.25
17 1550 1189.78 1109.60 80.18
18 1560 1192.84 1109.62 83.22
19 1510 1195.75 1109.58 86.17
20 1520 1198.53 1109.55 88.98
21 1490 1201.20 1109.52 91.68
22 1520 1203.67 1109.59 94.08
23 1520 1202.80 1109.52 93.28
24 1510 1201.71 1109.53 92.18
AVG 1292   1194.79 1109.21 85.58
MAX 1560   1203.67 1109.62 94.08
MIN 1060   1186.06 1108.80 76.59