US Army Corps of Engineers

Cougar Dam

January 2023

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
1 277 12 2 1812 2070 560 1510 1551.69 1551.44 1253.88 297.56 63413.43
2 275 11 2 1364 2050 570 1480 1550.00 1550.31 1253.86 296.45 62300.00
3 272 11 4 1208 2020 540 1480 1547.61 1548.58 1253.84 294.74 60965.34
4 269 11 4 1083 1990 520 1480 1544.81 1546.17 1253.81 292.36 59285.56
5 266 11 2 1056 1950 470 1480 1541.83 1543.28 1253.77 289.51 57597.58
6 261 11 3 994 1900 430 1480 1538.73 1540.25 1253.72 286.53 55837.40
7 257 11 0 957 1860 380 1480 1535.55 1537.10 1253.68 283.42 54074.47
8 250 10 2 880 1740 390 1350 1532.51 1533.92 1253.58 280.34 52454.44
9 248 10 4 774 1180 340 830 1531.18 1531.75 1253.12 278.63 51789.67
10 188 8 0 690 780 360 430 1530.96 1531.07 1252.69 278.38 51675.87
11 84 4 0 681 570 180 390 1531.38 1531.15 1251.70 279.45 51889.47
12 85 4 8 706 540 170 380 1531.95 1531.67 1252.08 279.59 52174.89
13 85 4 0 761 570 170 400 1532.58 1532.29 1252.06 280.23 52489.46
14 96 4 2 783 630 190 440 1533.11 1532.86 1252.09 280.77 52765.69
15 96 4 2 756 610 190 420 1533.66 1533.38 1252.08 281.30 53095.28
16 96 4 2 679 590 190 400 1534.14 1533.93 1252.04 281.89 53369.74
17 94 4 2 658 590 190 400 1534.43 1534.32 1252.03 282.29 53514.47
18 79 3 8 647 760 260 510 1534.08 1534.37 1252.19 282.18 53339.84
19 81 3 1 587 860 270 590 1533.24 1533.66 1252.32 281.34 52843.42
20 79 3 2 584 810 270 540 1532.42 1532.80 1252.24 280.56 52409.46
21 578 790 1531.63 1532.02 1251.85 280.17 52014.48
22 507 750 1530.85 1531.21 1252.15 279.06 51609.58
23 472 450 1530.98 1530.89 1251.95 278.94 51687.93
24 445 350 1531.39 1531.20 1251.80 279.40 51894.46
25 435 350 1531.77 1531.60 1251.70 279.90 52084.60
26 432 320 1532.21 1532.01 1251.77 280.24 52304.63
27 447 320 1532.66 1532.45 1251.78 280.67 52529.50
28 1533.00 52700.00
29
30
31
TOT 3438  50         
AVG 172 7 2 777 1015 332 874 1535.37 1535.77 1252.58 283.18 54075.38
MAX 277   1812 2070 570 1510 1551.69 1551.44 1253.88 297.56 63413.43
MIN 79   432 320 170 380 1530.85 1530.89 1251.70 278.38 51609.58