US Army Corps of Engineers

Libby Dam & Lake Koocanusa

Wednesday April 8, 2026

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 19.50 19.50 0.00 2376.61 2123.06 253.55
2 19.50 19.50 0.00 2376.60 2123.04 253.56
3 19.50 19.50 0.00 2376.55 2123.05 253.50
4 19.50 19.50 0.00 2376.50 2123.04 253.46
5 19.50 19.50 0.00 2376.49 2123.05 253.44
6 19.50 19.50 0.00 2376.45 2123.10 253.35
7 19.50 19.50 0.00 2376.40 2123.07 253.33
8 19.50 19.50 0.00 2376.38 2123.06 253.32
9 19.50 19.50 0.00 2376.38 2123.08 253.30
10 19.50 19.50 0.00 2376.34 2123.05 253.29
11 19.50 19.50 0.00 2376.30 2123.06 253.24
12 19.50 19.50 0.00 2376.29 2123.08 253.21
13 19.50 19.50 0.00 2376.25 2123.07 253.18
14 19.50 19.50 0.00 2376.20 2123.06 253.14
15 19.50 19.50 0.00 2376.17 2123.09 253.08
16 19.50 19.50 0.00 2376.15 2123.09 253.06
17 19.50 19.50 0.00 2376.10 2123.06 253.04
18 19.50 19.50 0.00 2376.07 2123.10 252.97
19 19.50 19.50 0.00 2376.07 2123.06 253.01
20 19.50 19.50 0.00 2376.05 2123.02 253.03
21 19.50 19.50 0.00 2376.00 2123.03 252.97
22 19.50 19.50 0.00 2375.99 2123.03 252.96
23 19.50 19.50 0.00 2375.98 2123.04 252.94
24 19.50 19.50 0.00 2375.94 2123.02 252.92
AVG 19.50 19.50 0.00 2376.26 2123.06 253.20
MAX 19.50 19.50 0.00 2376.61 2123.10 253.56
MIN 19.50 19.50 0.00 2375.94 2123.02 252.92
BUILDING STRONG®