US Army Corps of Engineers

Detroit Dam

September 2026

Day of MonthTotal Generation MWhAverage Generation MWStation Use MWhInflow cfsTotal Outflow cfsGeneration Flow cfsSpill cfsMidnight Reservoir ElevationAverage Forebay ElevationAverage Tailwater ElevationAverage Head feetMidnight Storage kaf
1 782 33 5 367 1350 1350 0 1527.65 1528.15 1198.93 329.22316884.33
2 779 32 5 570 1350 1350 0 1527.10 1527.44 1199.90 327.54315373.90
3 842 35 5 631 1460 1460 0 1526.47 1526.92 1199.80 327.12313649.29
4 839 35 5 1460 0 1525.80 1526.24 1199.84 326.40311823.24
5 895 37 5 1560 1560 0 1525.11 1525.56 1199.83 325.73309950.57
6 700 1460 1524.45 1524.89 1199.78 325.11308166.39
7 584 1480 1523.74 1524.22 1199.80 324.42306255.84
8 532 1470 1523.02 1523.50 1199.77 323.73304327.40
9 499 1480 1522.27 1522.76 1199.80 322.96302327.14
10 531 1480 1521.49 1522.00 1199.80 322.20300256.81
11 498 1480 1520.74 1521.32 1199.32 322.00298275.86
12 501 1480 1519.98 1520.52 1199.51 321.01296278.48
13 1519.30294498.24
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TOT 4136  25         
AVG 827 34 5 541 1459 1436 0 1523.62 1524.46 1199.67 324.79306005.19
MAX 895   700 1560 1560 0 1527.65 1528.15 1199.90 329.22316884.33
MIN 779   367 1350 1350 0 1519.30 1520.52 1198.93 321.01294498.24