US Army Corps of Engineers

Libby Dam & Lake Koocanusa

Tuesday April 7, 2026

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 19.50 19.50 0.00 2377.30 2123.05 254.25
2 19.50 19.50 0.00 2377.27 2123.05 254.22
3 19.50 19.50 0.00 2377.24 2123.05 254.19
4 19.50 19.50 0.00 2377.20 2123.07 254.13
5 19.50 19.50 0.00 2377.17 2123.04 254.13
6 19.50 19.50 0.00 2377.13 2123.04 254.09
7 19.50 19.50 0.00 2377.09 2123.08 254.01
8 19.50 19.50 0.00 2377.04 2123.05 253.99
9 19.50 19.50 0.00 2377.00 2123.07 253.93
10 19.50 19.50 0.00 2376.95 2123.06 253.89
11 19.50 19.50 0.00 2377.00 2123.04 253.96
12 19.50 19.50 0.00 2377.00 2123.05 253.95
13 19.50 19.50 0.00 2376.98 2123.01 253.97
14 19.50 19.50 0.00 2376.94 2123.05 253.89
15 19.50 19.50 0.00 2376.93 2123.07 253.86
16 19.50 19.50 0.00 2376.87 2123.06 253.81
17 19.50 19.50 0.00 2376.82 2123.08 253.74
18 19.50 19.50 0.00 2376.81 2123.05 253.76
19 19.50 19.50 0.00 2376.81 2123.07 253.74
20 19.50 19.50 0.00 2376.77 2123.07 253.70
21 19.50 19.50 0.00 2376.75 2123.03 253.72
22 19.50 19.50 0.00 2376.73 2123.04 253.69
23 19.50 19.50 0.00 2376.67 2123.05 253.62
24 19.50 19.50 0.00 2376.61 2123.03 253.58
AVG 19.50 19.50 0.00 2376.96 2123.05 253.91
MAX 19.50 19.50 0.00 2377.30 2123.08 254.25
MIN 19.50 19.50 0.00 2376.61 2123.01 253.58
BUILDING STRONG®