US Army Corps of Engineers

Albeni Falls Dam on Pend Oreille River

December 2025

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
1 409 17 7 17.90 15.30 15.30 0.00 2051.44 2050.37 2033.46 16.91 2050.00
2 435 18 7 17.20 18.50 18.50 0.00 2051.41 2049.94 2034.26 15.68 2050.00
3 429 18 7 18.70 18.30 18.30 0.00 2051.42 2049.95 2034.36 15.59 2050.00
4 431 18 7 19.30 18.40 18.40 0.00 2051.42 2049.94 2034.38 15.56 2050.00
5 412 17 7 16.50 16.50 16.50 0.00 2051.42 2050.25 2034.09 16.16 2050.40
6 402 17 7 10.30 15.10 15.10 0.00 2051.31 2050.42 2033.75 16.67 2050.30
7 398 17 7 10.10 14.90 14.90 0.00 2051.20 2050.30 2033.65 16.65 2050.20
8 412 17 7 19.20 17.40 17.40 0.00 2051.24 2049.67 2034.04 15.63 2049.10
9 413 17 6 23.90 19.50 19.50 0.00 2051.34 2049.13 2034.64 14.49 2049.40
10 441 18 7 35.00 20.10 20.10 0.00 2051.68 2049.49 2034.88 14.61 2049.40
11 492 20 6 43.60 22.40 22.40 0.00 2052.16 2049.58 2035.38 14.20 2049.40
12 510 21 5 40.80 25.70 25.70 0.00 2052.50 2049.60 2036.23 13.37 2049.80
13 528 22 5 38.40 26.40 26.40 0.00 2052.77 2050.11 2036.52 13.59 2050.50
14 552 23 5 36.70 26.90 26.90 0.00 2052.99 2050.50 2036.63 13.87 2050.60
15 511 21 5 39.70 28.60 26.40 2.20 2053.24 2050.13 2037.05 13.08 2048.90
16 402 17 5 37.50 30.80 23.60 7.20 2053.39 2049.34 2037.65 11.69 2049.50
17 372 16 5 39.90 30.50 22.70 7.80 2053.60 2049.05 2037.79 11.26 2049.80
18 426 18 6 48.20 32.10 23.40 8.70 2053.96 2050.23 2037.96 12.27 2050.30
19 428 18 5 46.10 32.60 23.70 8.90 2054.26 2050.41 2038.17 12.24 2050.80
20 461 19 5 44.50 33.70 24.20 9.50 2054.50 2051.07 2038.31 12.76 2051.30
21 478 20 5 39.90 34.50 24.70 9.80 2054.62 2051.46 2038.45 13.01 2051.60
22 483 20 5 40.50 34.60 24.60 10.00 2054.75 2051.65 2038.44 13.21 2052.00
23 496 21 5 37.10 34.40 24.30 10.10 2054.81 2051.85 2038.35 13.50 2051.80
24 505 21 5 33.60 35.00 24.80 10.20 2054.78 2051.94 2038.37 13.57 2051.60
25 484 20 5 29.10 35.00 25.10 9.90 2054.65 2051.52 2038.54 12.98 2051.30
26 473 20 5 33.50 34.80 25.10 9.70 2054.62 2051.34 2038.54 12.80 2051.20
27 449 19 6 30.30 34.30 24.90 9.40 2054.53 2050.94 2038.63 12.31 2051.10
28 455 19 6 27.70 34.40 24.90 9.50 2054.38 2051.03 2038.60 12.43 2051.00
29 444 18 6 27.50 33.80 24.50 9.30 2054.24 2050.83 2038.54 12.29 2050.80
30 446 19 6 32.90 31.60 21.80 9.80 2054.27 2051.44 2038.04 13.40 2052.00
31 443 18 6 33.50 28.60 18.10 10.50 2054.38 2052.27 2037.20 15.07 2052.70
TOT 14020  182         
AVG 452 19 6 31.26 26.93 22.01 4.92 2053.14 2050.51 2036.61 13.90 2050.54
MAX 552   48.20 35.00 26.90 10.50 2054.81 2052.27 2038.63 16.91 2052.70
MIN 372   10.10 14.90 14.90 0.00 2051.20 2049.05 2033.46 11.26 2048.90
BUILDING STRONG®