US Army Corps of Engineers

Big Cliff Dam

Thursday April 9, 2026

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1580 1200.77 1110.97 89.80
2 1580 1200.48 1110.95 89.53
3 1570 1199.88 1110.92 88.96
4 1560 1198.94 1110.92 88.02
5 1550 1197.86 1110.92 86.94
6 1550 1196.74 1110.88 85.86
7 1530 1195.59 1110.87 84.72
8 1510 1194.44 1110.79 83.65
9 1530 1196.94 1110.87 86.07
10 1560 1199.64 1110.94 88.70
11 1580 1202.17 1111.00 91.17
12 1600 1202.92 1110.97 91.95
13 1590 1201.93 1110.94 90.99
14 1580 1200.86 1110.90 89.96
15 1570 1199.87 1110.97 88.90
16 1570 1200.50 1110.96 89.54
17 1580 1201.22 1110.92 90.30
18 1580 1201.91 1110.91 91.00
19 1590 1201.34 1110.96 90.38
20 1580 1200.75 1110.89 89.86
21 1580 1200.31 1110.95 89.36
22 1570 1199.71 1110.90 88.81
23 1570 1199.11 1110.94 88.17
24 1570 1199.00 1110.88 88.12
AVG 1568   1199.70 1110.92 88.78
MAX 1600   1202.92 1111.00 91.95
MIN 1510   1194.44 1110.79 83.65
BUILDING STRONG®