US Army Corps of Engineers

Cougar Dam

January 2021

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
1 518 22 0 1060 2150 1030 1120 1537.75 1539.67 1254.52 285.15 55274.60
2 509 21 0 1360 2350 1050 1300 1533.98 1535.66 1254.64 281.02 53287.94
3 504 21 0 2460 2320 1030 1300 1534.55 1534.09 1254.66 279.43 53574.46
4 364 15 24 2240 2140 730 1420 1534.95 1534.60 1254.18 280.42 53774.90
5 268 11 0 1910 1930 530 1400 1534.87 1534.95 1253.82 281.13 53734.75
6 269 11 5 1550 1650 520 1130 1534.47 1534.62 1253.55 281.07 53534.46
7 1534.04 53319.92
8 530 22 6 1250 1350 1010 340 1533.71 1533.79 1254.06 279.73 53125.34
9 529 22 1 1070 1140 1010 140 1533.49 1533.55 1254.01 279.54 52993.20
10 529 22 0 960 1020 1020 0 1533.29 1533.42 1253.09 280.33 52873.34
11 366 15 5 870 980 670 310 1532.92 1533.07 1252.70 280.37 52659.83
12 263 11 3 1500 960 460 500 1535.02 1533.35 1252.70 280.65 53809.96
13 129 5 2 3740 920 180 740 1545.00 1540.37 1252.93 287.44 59400.00
14 574 24 4 2390 1070 1080 0 1549.53 1547.63 1254.02 293.61 62017.32
15 576 24 4 1780 1110 1060 50 1551.59 1550.82 1254.03 296.79 63353.36
16 575 24 0 1430 1770 1050 800 1550.50 1551.11 1254.30 296.81 62649.08
17 569 24 0 1190 1760 1030 800 1548.71 1549.62 1254.29 295.33 61554.61
18 566 24 0 1090 1740 1020 800 1546.40 1547.56 1254.28 293.28 60239.33
19 1544.73 59237.44
20 770 1200 1543.29 1543.95 1254.06 289.89 58373.41
21 750 1210 1541.59 1542.42 1254.06 288.36 57453.29
22 660 1200 1539.74 1540.65 1254.04 286.61 56369.60
23 640 1180 1537.77 1538.71 1254.05 284.66 55284.63
24 580 1070 1536.01 1536.83 1254.04 282.79 54305.97
25 580 780 1535.23 1535.47 1253.64 281.83 53914.62
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TOT 7638  54         
AVG 449 19 3 1384 1435 852 715 1539.33 1539.39 1253.90 285.49 56244.61
MAX 576   3740 2350 1080 1420 1551.59 1551.11 1254.66 296.81 63353.36
MIN 129   580 780 180 0 1532.92 1533.07 1252.70 279.43 52659.83