US Army Corps of Engineers

Libby Dam & Lake Koocanusa

Wednesday January 28, 2026

New Date:

HourTotal Outflow kcfsGeneration Flow kcfsSpill kcfsForebay ElevationTailwater ElevationAverage Head
1 14.00 14.00 0.00 2388.74 2121.62 267.12
2 13.00 13.00 0.00 2388.71 2121.30 267.41
3 12.00 12.00 0.00 2388.66 2120.95 267.71
4 11.00 11.00 0.00 2388.64 2120.70 267.94
5 11.00 11.00 0.00 2388.63 2120.68 267.95
6 11.00 11.00 0.00 2388.61 2120.73 267.88
7 11.00 11.00 0.00 2388.58 2120.72 267.86
8 11.00 11.00 0.00 2388.57 2120.70 267.87
9 11.00 11.00 0.00 2388.54 2120.70 267.84
10 11.00 11.00 0.00 2388.52 2120.72 267.80
11 11.00 11.00 0.00 2388.48 2120.74 267.74
12 11.00 11.00 0.00 2388.47 2120.72 267.75
13 11.00 11.00 0.00 2388.46 2120.72 267.74
14 11.00 11.00 0.00 2388.43 2120.70 267.73
15 11.00 11.00 0.00 2388.40 2120.72 267.68
16 11.00 11.00 0.00 2388.38 2120.74 267.64
17 11.00 11.00 0.00 2388.37 2120.74 267.63
18 11.00 11.00 0.00 2388.35 2120.72 267.63
19 11.00 11.00 0.00 2388.33 2120.70 267.63
20
21
22
23
24
AVG 11.32 11.32 0.00 2388.52 2120.81 267.71
MAX 14.00 14.00 0.00 2388.74 2121.62 267.95
MIN 11.00 11.00 0.00 2388.33 2120.68 267.12