Big Cliff Dam
July 2025
Day of Month | Total Generation MWh | Average Generation MW | Station Use MWh | Inflow cfs | Total Outflow cfs | Generation Flow cfs | Spill cfs | Midnight Reservoir Elevation | Average Forebay Elevation | Average Tailwater Elevation | Average Head feet | Midnight Storage kaf |
1 | 146 | 6 | 0 | 1265 | 1250 | 1250 | 0 | 1200.15 | 1198.21 | 1109.05 | 89.16 | 5619.32 |
2 | 139 | 6 | 0 | 1259 | 1220 | 1220 | 0 | 1199.38 | 1198.15 | 1108.99 | 89.16 | 5500.27 |
3 | 130 | 5 | 0 | 1149 | 1190 | 1190 | 0 | 1199.02 | 1197.30 | 1108.94 | 88.36 | 5443.16 |
4 | 136 | 6 | 0 | 1478 | 1200 | 1200 | 0 | 1199.47 | 1198.48 | 1108.98 | 89.50 | 5514.64 |
5 | 132 | 6 | 0 | 1087 | 1200 | 1200 | 0 | 1199.55 | 1197.49 | 1108.96 | 88.53 | 5527.44 |
6 | 134 | 6 | 0 | 1213 | 1200 | 1200 | 0 | 1199.47 | 1197.50 | 1108.97 | 88.53 | 5514.64 |
7 | 128 | 5 | 0 | 1216 | 1180 | 1180 | 0 | 1199.73 | 1197.67 | 1108.95 | 88.72 | 5556.35 |
8 | 126 | 5 | 0 | 985 | 1170 | 1170 | 0 | 1200.67 | 1197.68 | 1108.91 | 88.77 | 5686.78 |
9 | | | | 1279 | 1170 | | | 1201.59 | 1199.04 | 1108.90 | 90.14 | 5812.20 |
10 | | | | 1188 | 1170 | | | 1199.97 | 1198.77 | 1108.92 | 89.85 | 5595.13 |
11 | | | | 1085 | 1110 | | | 1199.52 | 1197.76 | 1108.81 | 88.95 | 5522.64 |
12 | | | | 1131 | 1100 | | | 1199.57 | 1196.74 | 1108.81 | 87.93 | 5530.65 |
13 | | | | 1128 | 1100 | | | 1199.77 | 1196.88 | 1108.80 | 88.08 | 5562.80 |
14 | | | | 1110 | 1100 | | | 1199.63 | 1196.92 | 1108.80 | 88.12 | 5540.27 |
15 | | | | 1099 | 1070 | | | 1200.07 | 1196.96 | 1108.75 | 88.21 | 5609.01 |
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TOT | 1071 | | 4 | | | | | | | | | |
AVG | 134 | 6 | 0 | 1178 | 1162 | 1201 | 0 | 1199.84 | 1197.70 | 1108.90 | 88.80 | 5569.02 |
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MAX | 146 | | | 1478 | 1250 | 1250 | 0 | 1201.59 | 1199.04 | 1109.05 | 90.14 | 5812.20 |
MIN | 126 | | | 985 | 1070 | 1170 | 0 | 1199.02 | 1196.74 | 1108.75 | 87.93 | 5443.16 |