US Army Corps of Engineers

Big Cliff Dam

May 2025

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
1 216 9 0 1576 1560 1560 0 1200.18 1196.26 1109.57 86.69 5623.19
2 215 9 0 1531 1570 1570 0 1198.96 1195.83 1109.59 86.24 5435.97
3 212 9 0 1586 1590 1590 0 1199.07 1195.33 1109.57 85.76 5451.05
4 213 9 0 1615 1590 1590 0 1199.31 1195.61 1109.56 86.05 5489.12
5 213 9 0 1601 1580 1580 0 1199.09 1195.71 1109.55 86.16 5454.22
6 212 9 0 1556 1590 1590 0 1198.69 1195.16 1109.57 85.59 5408.81
7 213 9 0 1613 1580 1580 0 1199.21 1196.18 1109.55 86.63 5473.23
8 215 9 0 1604 1590 1590 0 1199.02 1196.37 1109.56 86.81 5443.16
9 215 9 0 1583 1600 1600 0 1197.53 1195.79 1109.57 86.22 5278.51
10 211 9 0 1509 1600 1600 0 1197.42 1194.49 1109.57 84.92 5264.22
11 211 9 0 1600 1610 1610 0 1197.27 1194.33 1109.59 84.74 5244.80
12 211 9 0 1620 1610 1610 0 1197.44 1194.43 1109.58 84.85 5266.82
13 1630 1610 1197.59 1194.65 1109.58 85.07 5286.33
14 1631 1610 1197.83 1194.84 1109.58 85.26 5317.68
15 1597 1600 1197.04 1194.62 1109.57 85.05 5215.14
16 1587 1600 1197.19 1194.21 1109.57 84.64 5234.46
17 1666 1610 1198.04 1194.80 1109.57 85.23 5343.97
18 1661 1610 1198.24 1195.34 1109.56 85.78 5363.84
19 1623 1610 1198.43 1195.33 1109.57 85.76 5382.78
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TOT 2558  5         
AVG 213 9 0 1599 1596 1589 0 1198.29 1195.23 1109.57 85.66 5367.23
MAX 216   1666 1610 1610 0 1200.18 1196.37 1109.59 86.81 5623.19
MIN 211   1509 1560 1560 0 1197.04 1194.21 1109.55 84.64 5215.14