US Army Corps of Engineers

Detroit Dam

August 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
1 531 22 5 430 890 890 0 1538.51 1538.83 1198.25 340.58347839.65
2 535 22 5 419 900 900 0 1538.22 1538.53 1198.25 340.28346983.32
3 536 22 5 429 900 900 0 1537.93 1538.24 1198.28 339.96346128.72
4 525 22 5 402 890 890 0 1537.62 1537.94 1198.27 339.67345216.59
5 537 22 5 405 900 900 0 1537.31 1537.62 1198.27 339.35344306.68
6 538 22 5 439 910 910 0 1536.99 1537.31 1198.35 338.96343369.74
7 480 20 5 416 810 810 0 1536.73 1537.00 1198.17 338.83342609.95
8 540 23 5 427 920 920 0 1536.41 1536.74 1197.84 338.90341676.96
9 539 22 5 409 910 910 0 1536.07 1536.40 1197.85 338.55340688.22
10 537 22 5 408 910 910 0 1535.73 1536.07 1197.85 338.22339701.09
11 534 22 5 388 900 900 0 1535.40 1535.74 1197.83 337.91338745.25
12 597 25 5 428 1010 1010 0 1535.01 1535.40 1198.04 337.36337618.83
13 479 20 5 376 810 810 0 1534.75 1535.03 1198.15 336.88336869.11
14 538 22 5 418 920 920 0 1534.41 1534.75 1197.83 336.92335890.99
15 538 22 5 399 920 920 0 1534.08 1534.41 1197.86 336.55334944.15
16 544 23 5 431 930 930 0 1533.74 1534.08 1197.93 336.15333969.99
17 544 23 5 404 930 930 0 1533.39 1533.74 1198.02 335.72332969.53
18 598 25 5 415 1020 1020 0 1532.98 1533.20 1200.40 332.80331801.01
19 476 20 5 389 810 810 0 1532.70 1532.99 1198.50 334.49331004.22
20 537 22 5 407 920 920 0 1532.36 1532.71 1198.38 334.33330039.08
21 535 22 5 393 910 910 0 1532.01 1532.36 1198.68 333.68329048.26
22 393 910 1531.65 1532.00 1198.71 333.29328030.44
23 390 920 1531.31 1531.66 1198.74 332.92327071.79
24 389 920 1530.95 1531.31 1198.83 332.48326059.36
25 402 920 1530.57 1530.94 1198.91 332.03324992.39
26 370 920 1530.20 1530.57 1198.99 331.58323956.60
27 388 920 1529.85 1530.20 1198.93 331.27322979.12
28 384 1030 1529.39 1529.82 1199.31 330.51321697.72
29
30
31
TOT 11220  99         
AVG 534 22 5 405 913 906 0 1534.15 1534.49 1198.41 336.08335221.74
MAX 598   439 1030 1020 0 1538.51 1538.83 1200.40 340.58347839.65
MIN 476   370 810 810 0 1529.39 1529.82 1197.83 330.51321697.72