US Army Corps of Engineers

Albeni Falls Dam on Pend Oreille River

October 2026

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow kcfsTotal Outflow kcfsGeneration Flow kcfsSpill kcfsMidnight Hope ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetMidnight Forebay Lake Elevation
1 608 25 4 12.50 18.10 14.20 3.90 2060.47 2060.30 2034.40 25.90 2060.20
2 600 25 4 12.40 18.00 14.10 3.90 2060.35 2060.16 2034.40 25.76 2060.10
3 598 25 4 10.00 18.00 14.10 3.90 2060.18 2060.06 2034.40 25.66 2060.00
4 596 25 4 11.40 18.00 14.10 3.90 2060.04 2059.90 2034.40 25.50 2059.80
5 601 25 4 12.40 19.90 14.60 5.30 2059.88 2059.69 2034.69 25.00 2059.50
6 611 25 4 15.30 21.90 15.40 6.50 2059.74 2059.45 2035.16 24.29 2059.40
7 630 26 5 16.90 23.00 16.50 6.50 2059.61 2059.33 2035.44 23.89 2059.20
8 731 30 4 14.30 24.00 19.60 4.40 2059.40 2059.12 2035.73 23.39 2059.00
9 896 37 4 8.90 24.20 24.20 0.00 2059.07 2058.77 2035.88 22.89 2058.60
10 884 37 4 9.80 24.20 24.20 0.00 2058.76 2058.50 2035.89 22.61 2058.50
11 873 36 4 8.80 24.10 24.10 0.00 2058.43 2058.31 2035.90 22.41 2058.10
12 851 35 4 14.80 24.10 24.10 0.00 2058.23 2057.88 2035.99 21.89 2057.80
13 835 35 5 16.10 23.90 23.90 0.00 2058.06 2057.65 2035.98 21.67 2057.60
14 835 35 5 16.10 23.90 23.90 0.00 2057.89 2057.50 2035.90 21.60 2057.40
15 826 34 5 16.00 23.80 23.80 0.00 2057.72 2057.31 2035.89 21.42 2057.20
16 820 34 5 14.60 24.20 24.20 0.00 2057.51 2057.10 2035.99 21.11 2057.00
17 806 34 5 8.50 24.10 24.10 0.00 2057.17 2056.77 2035.97 20.80 2056.60
18 794 33 5 8.20 24.20 24.20 0.00 2056.82 2056.40 2035.98 20.42 2056.20
19 776 32 5 14.50 24.10 24.10 0.00 2056.61 2056.08 2036.00 20.08 2056.00
20 765 32 5 17.10 24.00 24.00 0.00 2056.46 2055.88 2035.95 19.93 2055.80
21 756 32 6 16.90 23.70 23.70 0.00 2056.31 2055.72 2035.91 19.81 2055.60
22 745 31 5 14.20 23.70 23.70 0.00 2056.10 2055.51 2035.90 19.61 2055.40
23 734 31 5 9.70 23.80 23.80 0.00 2055.79 2055.18 2035.93 19.25 2055.00
24 723 30 5 7.90 23.80 23.80 0.00 2055.44 2054.84 2035.83 19.01 2054.70
25 717 30 5 8.90 23.90 23.90 0.00 2055.11 2054.57 2035.78 18.79 2054.40
26 704 29 6 15.50 24.00 24.00 0.00 2054.92 2054.18 2035.77 18.41 2053.90
27 690 29 5 12.80 24.10 24.10 0.00 2054.67 2053.84 2035.76 18.08 2053.70
28 679 28 6 13.00 24.20 24.20 0.00 2054.42 2053.54 2035.78 17.76 2053.40
29 664 28 6 18.20 24.00 24.00 0.00 2054.29 2053.34 2035.85 17.49 2053.30
30 18.00 22.90 22.90 0.00 2054.18 2053.35 2035.81 17.54 2053.30
31 18.00 22.00 22.00 0.00 2054.09 2053.30 2035.62 17.68 2053.30
1 9.10 21.70 21.70 0.00 2053.82 2053.04 2035.56 17.48 2052.80
TOT 21348  140         
AVG 736 31 5 13.15 22.86 21.66 1.20 2057.24 2056.77 2035.61 21.16 2056.65
MAX 896   18.20 24.20 24.20 6.50 2060.47 2060.30 2036.00 25.90 2060.20
MIN 596   7.90 18.00 14.10 0.00 2053.82 2053.04 2034.40 17.48 2052.80
BUILDING STRONG®