Dexter Dam & Lake on MF Willamette River
April 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 | 0 | 0 | 1 | 1272 | 1300 | 0 | 1250 | 692.22 | 691.98 | 637.22 | 54.76 | 24614.17 |
| 2 | 0 | 0 | 1 | 1274 | 1300 | 0 | 1250 | 692.16 | 691.94 | 637.22 | 54.72 | 24556.56 |
| 3 | 0 | 0 | 1 | 1248 | 1290 | 0 | 1240 | 692.07 | 691.92 | 637.22 | 54.70 | 24470.16 |
| 4 | 0 | 0 | 0 | 1256 | 1290 | 0 | 1240 | 692.00 | 691.83 | 637.22 | 54.61 | 24403.00 |
| 5 | 0 | 0 | 1 | 1247 | 1290 | 0 | 1240 | 691.91 | 691.76 | 637.21 | 54.55 | 24316.58 |
| 6 | | | | 1242 | 1280 | | | 691.79 | 691.65 | 637.21 | 54.44 | 24201.38 |
| 7 | | | | 1707 | 1290 | | | 692.10 | 691.87 | 637.22 | 54.65 | 24499.00 |
| 8 | | | | 1324 | 1300 | | | 692.14 | 692.12 | 637.22 | 54.90 | 24537.36 |
| 9 | | | | 1307 | 1300 | | | 692.16 | 692.15 | 637.22 | 54.93 | 24556.56 |
| 10 | | | | 1308 | 1300 | | | 692.19 | 692.17 | 637.22 | 54.95 | 24585.38 |
| 11 | | | | 1337 | 1300 | | | 692.84 | 692.27 | 637.22 | 55.05 | 25212.76 |
| 12 | | | | 1277 | 1310 | | | 692.56 | 692.50 | 637.23 | 55.27 | 24941.56 |
| 13 | | | | | | | | 692.67 | | | | 25047.86 |
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| TOT | 0 | | 4 | | | | | | | | | |
| AVG | 0 | 0 | 1 | 1317 | 1296 | 0 | 1244 | 692.22 | 692.01 | 637.22 | 54.79 | 24610.95 |
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| MAX | 0 | | | 1707 | 1310 | 0 | 1250 | 692.84 | 692.50 | 637.23 | 55.27 | 25212.76 |
| MIN | 0 | | | 1242 | 1280 | 0 | 1240 | 691.79 | 691.65 | 637.21 | 54.44 | 24201.38 |