Foster Dam
September 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 | 123 | 5 | 2 | 819 | 848 | 790 | 0 | 636.97 | 636.68 | 525.47 | 111.21 | 55863.65 |
| 2 | 154 | 6 | 2 | 833 | 1010 | 950 | 0 | 636.72 | 636.60 | 525.62 | 110.98 | 55561.56 |
| 3 | 195 | 8 | 2 | 944 | 1222 | 1150 | 0 | 636.25 | 636.16 | 525.83 | 110.33 | 54997.74 |
| 4 | 195 | 8 | 2 | 919 | 1231 | 1160 | 0 | 635.75 | 635.68 | 525.84 | 109.84 | 54397.68 |
| 5 | 194 | 8 | 1 | 832 | 1236 | 1170 | 0 | 635.83 | 635.23 | 525.85 | 109.38 | 54494.25 |
| 6 | 194 | 8 | 2 | 1201 | 1232 | 1170 | 0 | 635.79 | 635.27 | 525.83 | 109.44 | 54445.94 |
| 7 | 195 | 8 | 2 | 1209 | 1230 | 1160 | 0 | 635.76 | 635.23 | 525.84 | 109.39 | 54409.74 |
| 8 | 194 | 8 | 3 | 1205 | 1232 | 1170 | 0 | 635.74 | 635.20 | 525.84 | 109.36 | 54385.62 |
| 9 | 195 | 8 | 2 | 1224 | 1233 | 1170 | 0 | 635.71 | 635.19 | 525.85 | 109.34 | 54349.45 |
| 10 | 193 | 8 | 1 | 1217 | 1229 | 1160 | 0 | 635.70 | 635.17 | 525.85 | 109.32 | 54337.40 |
| 11 | 195 | 8 | 2 | 1206 | 1237 | 1170 | 0 | 635.65 | 635.13 | 525.86 | 109.27 | 54277.18 |
| 12 | 195 | 8 | 2 | 1619 | 1234 | 1160 | 0 | 635.56 | 635.30 | 525.86 | 109.44 | 54168.95 |
| 13 | 195 | 8 | 2 | 1205 | 1236 | 1170 | 0 | 635.56 | 635.25 | 525.87 | 109.38 | 54168.95 |
| 14 | 194 | 8 | 2 | 1241 | 1233 | 1160 | 0 | 635.58 | 635.26 | 525.86 | 109.40 | 54192.98 |
| 15 | 195 | 8 | 1 | 1214 | 1234 | 1160 | 0 | 635.54 | 635.25 | 525.87 | 109.38 | 54144.93 |
| 16 | 196 | 8 | 3 | 664 | 1244 | 1180 | 0 | 634.40 | 634.75 | 525.88 | 108.87 | 52837.47 |
| 17 | 194 | 8 | 2 | 538 | 1253 | 1190 | 0 | 633.21 | 633.57 | 525.89 | 107.68 | 51449.85 |
| 18 | 195 | 8 | 2 | 590 | 1262 | 1200 | 0 | 631.96 | 632.36 | 525.91 | 106.45 | 50055.56 |
| 19 | 190 | 8 | 2 | 657 | 1247 | 1190 | 0 | 631.07 | 631.22 | 525.89 | 105.33 | 49076.26 |
| 20 | 186 | 8 | 1 | 727 | 1242 | 1180 | 0 | 630.16 | 630.29 | 525.88 | 104.41 | 48074.44 |
| 21 | 185 | 8 | 2 | 740 | 1234 | 1170 | 0 | 629.26 | 629.40 | 525.88 | 103.52 | 47083.71 |
| 22 | 182 | 8 | 2 | 724 | 1240 | 1170 | 0 | 628.35 | 628.50 | 525.88 | 102.62 | 46082.22 |
| 23 | 184 | 8 | 2 | 721 | 1248 | 1180 | 0 | 627.43 | 627.57 | 525.90 | 101.67 | 45069.93 |
| 24 | 179 | 7 | 1 | 729 | 1243 | 1180 | 0 | 626.42 | 626.60 | 525.89 | 100.71 | 44017.43 |
| 25 | 178 | 7 | 2 | 691 | 1239 | 1180 | 0 | 625.42 | 625.59 | 525.89 | 99.70 | 42958.79 |
| 26 | 177 | 7 | 2 | 780 | 1238 | 1170 | 0 | 624.40 | 624.62 | 525.89 | 98.73 | 41897.34 |
| 27 | 175 | 7 | 2 | 688 | 1238 | 1180 | 0 | 623.33 | 623.56 | 525.89 | 97.67 | 40827.48 |
| 28 | 173 | 7 | 2 | 723 | 1241 | 1180 | 0 | 622.30 | 622.53 | 525.90 | 96.63 | 39797.55 |
| 29 | 174 | 7 | 1 | 670 | 1253 | 1190 | 0 | 621.19 | 621.43 | 525.92 | 95.51 | 38688.15 |
| 30 | 172 | 7 | 3 | 750 | 1258 | 1190 | 0 | 620.06 | 620.30 | 525.93 | 94.37 | 37653.44 |
|
| TOT | 5546 | | 57 | | | | | | | | | |
| AVG | 185 | 8 | 2 | 909 | 1219 | 1153 | 0 | 631.57 | 631.50 | 525.85 | 105.64 | 49792.19 |
|
| MAX | 196 | | | 1619 | 1262 | 1200 | 0 | 636.97 | 636.68 | 525.93 | 111.21 | 55863.65 |
| MIN | 123 | | | 538 | 848 | 790 | 0 | 620.06 | 620.30 | 525.47 | 94.37 | 37653.44 |