US Army Corps of Engineers

Detroit Dam

April 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
1 840 35 6 1647 1410 1410 0 1541.14 1540.95 1199.61 341.34355686.95
2 842 35 6 2279 1410 1410 0 1541.70 1541.50 1199.91 341.59357375.41
3 830 35 6 2085 1380 1380 0 1542.17 1542.00 1200.17 341.83358797.78
4 825 34 5 1987 1370 1370 0 1542.61 1542.44 1200.15 342.29360133.35
5 721 30 3 2008 1190 1190 0 1543.13 1543.04 1198.97 344.07361717.31
6 1951 1530 1543.33 1543.31 1199.79 343.52362327.83
7 1867 1340 1543.57 1543.42 1200.63 342.79363061.70
8 1665 1560 1543.61 1543.60 1200.77 342.83363184.15
9 1596 1320 1543.74 1543.68 1200.41 343.27363582.36
10 1502 1350 1543.90 1543.78 1200.05 343.73364073.02
11 1886 1240 1544.35 1544.09 1200.14 343.95365454.92
12 1837 1240 1544.71 1544.51 1200.26 344.25366563.62
13 1545.10367768.11
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TOT 4058  25         
AVG 812 34 5 1859 1362 1352 0 1543.31 1543.03 1200.07 342.95362286.65
MAX 842   2279 1560 1410 0 1545.10 1544.51 1200.77 344.25367768.11
MIN 721   1502 1190 1190 0 1541.14 1540.95 1198.97 341.34355686.95