US Army Corps of Engineers

Cougar 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 0 0 4 600 350 0 350 1523.57 1522.78 1252.07 270.71 47541.12
2 0 0 0 934 360 0 360 1525.64 1524.67 1252.07 272.60 48683.19
3 72 3 2 907 520 190 330 1526.94 1526.21 1252.42 273.79 49369.86
4 62 3 1 876 380 160 220 1528.69 1527.86 1252.35 275.51 50344.50
5 70 3 0 858 360 150 210 1530.41 1529.61 1252.17 277.44 51345.20
6 801 360 1531.86 1531.21 1251.73 279.48 52129.73
7 668 360 1533.03 1532.50 1251.99 280.51 52717.91
8 653 370 1533.97 1533.54 1252.04 281.50 53281.91
9 586 370 1534.78 1534.40 1252.03 282.37 53689.63
10 590 360 1535.70 1535.27 1252.03 283.24 54149.55
11 694 350 1537.06 1536.40 1252.02 284.38 54929.88
12 704 350 1538.33 1537.73 1251.89 285.84 55597.33
13 1539.68 56339.55
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TOT 204  7         
AVG 41 2 1 739 374 100 294 1532.28 1531.02 1252.07 278.95 52316.87
MAX 72   934 520 190 360 1539.68 1537.73 1252.42 285.84 56339.55
MIN 0   586 350 0 210 1523.57 1522.78 1251.73 270.71 47541.12