US Army Corps of Engineers

Big Cliff Dam

Sunday April 12, 2026

New Date:

HourTotal Outflow cfsGeneration Flow cfsSpill cfsForebay ElevationTailwater ElevationAverage Head
1 1430 1198.31 1110.67 87.64
2 1420 1198.29 1110.66 87.63
3 1420 1198.31 1110.69 87.62
4 1430 1198.43 1110.66 87.77
5 1430 1198.58 1110.68 87.90
6 1430 1198.71 1110.67 88.04
7 1430 1198.66 1110.67 87.99
8 1370 1197.85 1110.59 87.26
9 1360 1198.61 1110.57 88.04
10 1370 1199.51 1110.58 88.93
11 1370 1200.40 1110.61 89.79
12 1380 1201.24 1110.66 90.58
13 1390 1202.06 1110.61 91.45
14 1360 1202.89 1110.54 92.35
15 1360 1202.08 1110.56 91.52
16 1350 1201.20 1110.61 90.59
17 1350 1200.32 1110.57 89.75
18 1360 1199.42 1110.58 88.84
19 1350 1198.51 1110.56 87.95
20 1350 1198.63 1110.61 88.02
21 1360 1198.78 1110.60 88.18
22 1360 1198.93 1110.60 88.33
23 1360 1199.00 1110.57 88.43
24 1360 1199.06 1110.61 88.45
AVG 1381   1199.49 1110.61 88.88
MAX 1430   1202.89 1110.69 92.35
MIN 1350   1197.85 1110.54 87.26