US Army Corps of Engineers

Libby Dam & Lake Koocanusa

Tuesday November 3, 2026

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 14.00 14.00 0.00 2442.93 2121.70 321.23
2 14.00 14.00 0.00 2442.92 2121.68 321.24
3 14.00 14.00 0.00 2442.91 2121.67 321.24
4 14.00 14.00 0.00 2442.88 2121.69 321.19
5 14.00 14.00 0.00 2442.86 2121.69 321.17
6 14.00 14.00 0.00 2442.85 2121.74 321.11
7 14.00 14.00 0.00 2442.85 2121.68 321.17
8 14.00 14.00 0.00 2442.83 2121.71 321.12
9 14.00 14.00 0.00 2442.81 2121.74 321.07
10 14.00 14.00 0.00 2442.79 2121.69 321.10
11 14.00 14.00 0.00 2442.77 2121.72 321.05
12 14.00 14.00 0.00 2442.74 2121.69 321.05
13 14.00 14.00 0.00 2442.71 2121.69 321.02
14 14.00 14.00 0.00 2442.70 2121.72 320.98
15 14.00 14.00 0.00 2442.67 2121.75 320.92
16 14.00 14.00 0.00 2442.65 2121.73 320.92
17 14.00 14.00 0.00 2442.64 2121.70 320.94
18 14.00 14.00 0.00 2442.63 2121.71 320.92
19 14.00 14.00 0.00 2442.62 2121.72 320.90
20 14.00 14.00 0.00 2442.61 2121.71 320.90
21 14.00 14.00 0.00 2442.60 2121.69 320.91
22 13.00 13.00 0.00 2442.58 2121.48 321.10
23 12.00 12.00 0.00 2442.56 2121.15 321.41
24 11.00 11.00 0.00 2442.55 2120.74 321.81
AVG 13.75 13.75 0.00 2442.74 2121.63 321.10
MAX 14.00 14.00 0.00 2442.93 2121.75 321.81
MIN 11.00 11.00 0.00 2442.55 2120.74 320.90