US Army Corps of Engineers

Detroit Dam

July 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
1 360 15 5 618 1050 590 460 1548.05 1548.21 1200.73 347.48376990.01
2 359 15 5 650 1070 580 480 1547.76 1547.91 1200.87 347.04376074.49
3 359 15 5 674 1030 580 450 1547.48 1547.69 1199.71 347.98375192.51
4 360 15 5 619 1060 590 460 1547.17 1547.39 1199.70 347.69374218.26
5 358 15 5 610 1040 580 450 1546.87 1547.09 1199.60 347.49373277.50
6 361 15 5 565 1040 590 440 1546.53 1546.78 1199.55 347.23372213.69
7 365 15 5 589 1060 600 460 1546.19 1546.43 1199.60 346.83371152.69
8 589 1040 1545.87 1546.11 1199.61 346.50370156.37
9 568 1020 1545.56 1545.76 1199.46 346.30369193.14
10 492 1090 1545.16 1545.44 1199.24 346.20367953.69
11 551 1070 1544.80 1545.08 1199.18 345.90366841.27
12 570 1100 1544.42 1544.70 1199.31 345.39365670.26
13 586 1060 1544.05 1544.33 1199.29 345.04364533.37
14 543 1080 1543.67 1543.97 1199.21 344.76363367.89
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
TOT 2522  33         
AVG 360 15 5 587 1058 587 457 1545.97 1546.21 1199.65 346.56370488.22
MAX 365   674 1100 600 480 1548.05 1548.21 1200.87 347.98376990.01
MIN 358   492 1020 580 440 1543.67 1543.97 1199.18 344.76363367.89