US Army Corps of Engineers

Big Cliff Dam

Wednesday December 3, 2025

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1790 1194.85 1111.23 83.62
2 1780 1193.43 1111.17 82.26
3 1680 1192.03 1111.09 80.94
4 1640 1190.64 1111.07 79.57
5 1630 1189.23 1111.01 78.22
6 1570 1187.84 1110.91 76.93
7 1580 1190.15 1111.01 79.14
8 1600 1192.75 1111.00 81.75
9 1600 1195.23 1110.96 84.27
10 1580 1197.63 1110.93 86.70
11 1580 1196.84 1110.99 85.85
12 1580 1195.66 1110.93 84.73
13 1510 1194.47 1110.87 83.60
14 1500 1193.27 1110.85 82.42
15 1460 1192.06 1110.77 81.29
16 1450 1190.84 1110.75 80.09
17 1450 1189.61 1110.74 78.87
18 1450 1191.99 1110.82 81.17
19 1480 1194.68 1110.84 83.84
20 1500 1197.26 1110.84 86.42
21 1520 1199.71 1110.94 88.77
22 1550 1201.99 1110.93 91.06
23 1550 1201.13 1110.88 90.25
24 1530 1200.10 1110.89 89.21
AVG 1565   1194.31 1110.93 83.37
MAX 1790   1201.99 1111.23 91.06
MIN 1450   1187.84 1110.74 76.93