Hills Creek Dam & Lake
September 2026
| 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 | 161 | 7 | 0 | 268 | 490 | 490 | 0 | 1459.70 | 1459.81 | 1224.09 | 235.72 | 175759.99 |
| 2 | 140 | 6 | 1 | 294 | 440 | 440 | 0 | 1459.57 | 1459.62 | 1223.93 | 235.69 | 175525.98 |
| 3 | 139 | 6 | 2 | 376 | 440 | 440 | 0 | 1459.48 | 1459.53 | 1223.92 | 235.61 | 175363.98 |
| 4 | 138 | 6 | 1 | | 440 | 440 | 0 | 1459.34 | 1459.41 | 1223.92 | 235.49 | 175111.97 |
| 5 | 139 | 6 | 1 | | 440 | 440 | 0 | 1459.20 | 1459.26 | 1223.92 | 235.34 | 174859.99 |
| 6 | 139 | 6 | 1 | 340 | 440 | 440 | 0 | 1459.09 | 1459.14 | 1223.91 | 235.23 | 174661.99 |
| 7 | 137 | 6 | 0 | 322 | 440 | 440 | 0 | 1458.94 | 1459.02 | 1223.91 | 235.11 | 174397.98 |
| 8 | 138 | 6 | 0 | 303 | 440 | 440 | 0 | 1458.79 | 1458.87 | 1223.91 | 234.96 | 174142.99 |
| 9 | 138 | 6 | 0 | 287 | 440 | 440 | 0 | 1458.60 | 1458.69 | 1223.90 | 234.79 | 173819.99 |
| 10 | 136 | 6 | 0 | 303 | 460 | 460 | 0 | 1458.41 | 1458.51 | 1223.99 | 234.52 | 173496.99 |
| 11 | 142 | 6 | 3 | 277 | 450 | 450 | 0 | 1458.22 | 1458.31 | 1223.98 | 234.33 | 173173.98 |
| 12 | 141 | 6 | 0 | 286 | 450 | 450 | 0 | 1458.03 | 1458.12 | 1223.96 | 234.16 | 172850.98 |
| 13 | 140 | 6 | 0 | 315 | 450 | 450 | 0 | 1457.89 | 1457.96 | 1223.96 | 234.00 | 172601.99 |
| 14 | 140 | 6 | 0 | 301 | 450 | 450 | 0 | 1457.72 | 1457.80 | 1223.96 | 233.84 | 172295.98 |
| 15 | 140 | 6 | 4 | 267 | 450 | 450 | 0 | 1457.52 | 1457.62 | 1223.95 | 233.67 | 171935.98 |
| 16 | 141 | 6 | 0 | 284 | 450 | 450 | 0 | 1457.33 | 1457.43 | 1223.94 | 233.49 | 171593.98 |
| 17 | 143 | 6 | 1 | 283 | 460 | 460 | 0 | 1457.15 | 1457.24 | 1223.94 | 233.30 | 171269.97 |
| 18 | 146 | 6 | 0 | 280 | 460 | 460 | 0 | 1456.95 | 1457.04 | 1223.92 | 233.12 | 170914.98 |
| 19 | 145 | 6 | 0 | 282 | 460 | 460 | 0 | 1456.74 | 1456.83 | 1223.93 | 232.90 | 170557.98 |
| 20 | 146 | 6 | 0 | 282 | 460 | 460 | 0 | 1456.53 | 1456.63 | 1223.92 | 232.71 | 170200.98 |
| 21 | | | | 282 | 460 | | | 1456.32 | 1456.42 | 1223.91 | 232.51 | 169843.98 |
| 22 | | | | 290 | 460 | | | 1456.12 | 1456.21 | 1223.90 | 232.31 | 169503.98 |
| 23 | | | | 282 | 460 | | | 1455.90 | 1456.00 | 1223.90 | 232.10 | 169129.99 |
| 24 | | | | 266 | 460 | | | 1455.69 | 1455.78 | 1223.90 | 231.88 | 168772.99 |
| 25 | | | | 327 | 460 | | | 1455.52 | 1455.60 | 1223.90 | 231.70 | 168483.98 |
| 26 | | | | 301 | 470 | | | 1455.32 | 1455.42 | 1223.90 | 231.52 | 168143.98 |
| 27 | | | | 286 | 460 | | | 1455.11 | 1455.21 | 1223.89 | 231.32 | 167786.99 |
| 28 | | | | | | | | | | | | |
| 29 | | | | | | | | | | | | |
| 30 | | | | | | | | | | | | |
|
| TOT | 2829 | | 14 | | | | | | | | | |
| AVG | 141 | 6 | 1 | 296 | 453 | 450 | 0 | 1457.60 | 1457.68 | 1223.93 | 233.75 | 172081.65 |
|
| MAX | 161 | | | 376 | 490 | 490 | 0 | 1459.70 | 1459.81 | 1224.09 | 235.72 | 175759.99 |
| MIN | 136 | | | 266 | 440 | 440 | 0 | 1455.11 | 1455.21 | 1223.89 | 231.32 | 167786.99 |