US Army Corps of Engineers

Albeni Falls Dam on Pend Oreille River

May 2022


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
1 674 28 4 25.10 22.00 22.00 0.00 2055.01 2053.91 2035.40 18.51 2053.90
2 682 28 5 31.60 22.10 22.10 0.00 2055.22 2054.04 2035.45 18.59 2054.10
3 694 29 4 28.60 22.20 22.20 0.00 2055.36 2054.22 2035.42 18.80 2054.30
4 705 29 5 29.50 22.20 22.20 0.00 2055.52 2054.40 2035.43 18.97 2054.50
5 710 30 5 33.10 22.20 22.20 0.00 2055.76 2054.59 2035.40 19.19 2054.70
6 798 33 5 44.40 26.70 26.70 0.00 2056.15 2054.59 2036.22 18.37 2054.60
7 767 32 6 53.10 34.50 28.10 6.40 2056.56 2054.48 2037.67 16.81 2054.30
8 639 27 5 50.60 40.10 25.20 14.90 2056.79 2054.38 2038.80 15.58 2054.50
9 659 27 4 49.40 41.70 26.70 15.00 2056.96 2054.50 2039.23 15.27 2054.50
10 673 28 6 49.10 43.10 28.10 15.00 2057.09 2054.57 2039.58 14.99 2054.70
11 680 28 4 48.60 43.10 28.10 15.00 2057.21 2054.76 2039.58 15.18 2054.90
12 690 29 4 48.70 43.20 28.10 15.10 2057.33 2054.88 2039.56 15.32 2054.80
13 693 29 4 47.20 43.10 27.90 15.20 2057.42 2055.03 2039.52 15.51 2055.20
14 704 29 5 44.80 43.00 27.80 15.20 2057.46 2055.25 2039.50 15.75 2055.30
15 703 29 4 41.20 43.00 27.80 15.20 2057.42 2055.24 2039.50 15.74 2055.20
16 694 29 4 38.40 43.00 27.80 15.20 2055.08 2039.51 15.57 2055.00
17 693 29 4 46.70 43.00 27.80 15.20 2057.40 2055.03 2039.50 15.53 2055.20
18 701 29 4 47.70 43.10 27.90 15.20 2055.16 2039.53 15.63 2055.10
19 703 29 5 48.60 43.10 27.90 15.20 2057.62 2055.27 2039.58 15.69 2055.50
20 659 27 4 54.00 45.70 26.50 19.20 2057.80 2055.30 2039.91 15.39 2055.20
21 59.70 48.20 25.00 23.20 2058.05 2055.43 2040.35 15.08 2055.50
22 53.80 50.60 27.60 23.00 2058.12 2055.25 2040.78 14.47 2055.10
23 53.10 49.90 26.80 23.10 2058.19 2055.45 2040.85 14.60 2055.70
24 48.30 45.10 25.20 19.90 2058.26 2056.05 2040.14 15.91 2056.40
25 47.90 42.30 25.20 17.10 2058.38 2056.47 2039.55 16.92 2056.50
26 46.70 42.10 25.00 17.10 2058.48 2056.65 2039.41 17.24 2056.80
27 51.30 42.00 24.80 17.20 2058.68 2056.80 2039.31 17.49 2056.90
28
29
30
31
TOT 13921  91         
AVG 696 29 5 45.23 38.90 26.03 12.87 2057.13 2055.07 2038.69 16.37 2055.13
MAX 798   59.70 50.60 28.10 23.20 2058.68 2056.80 2040.85 19.19 2056.90
MIN 639   25.10 22.00 22.00 0.00 2055.01 2053.91 2035.40 14.47 2053.90