COLUMBIA--JOHN DAY DAM (JDAO3)
| Observed |
| Date/Time (PST) | Discharge |
| 2025-11-22 16:00 | 116181 | | |
| 2025-11-22 15:00 | 100112 | | |
| 2025-11-22 14:00 | 93150 | | |
| 2025-11-22 13:00 | 95031 | | |
| 2025-11-22 12:00 | 101756 | | |
| 2025-11-22 11:00 | 110731 | | |
| 2025-11-22 10:00 | 120088 | | |
| 2025-11-22 09:00 | 127119 | | |
| 2025-11-22 08:00 | 128988 | | |
| 2025-11-22 07:00 | 123225 | | |
| 2025-11-22 06:00 | 110463 | | |
| 2025-11-22 05:00 | 97719 | | |
| 2025-11-22 04:00 | 91338 | | |
| 2025-11-22 03:00 | 90400 | | |
| 2025-11-22 02:00 | 91900 | | |
| 2025-11-22 01:00 | 94544 | | |
| 2025-11-22 00:00 | 99406 | | |
| 2025-11-21 23:00 | 110588 | | |
| 2025-11-21 22:00 | 127900 | | |
| 2025-11-21 21:00 | 142844 | | |
| 2025-11-21 20:00 | 149188 | | |
| 2025-11-21 19:00 | 149444 | | |
| 2025-11-21 18:00 | 147175 | | |
| 2025-11-21 17:00 | 140606 | | |
| 2025-11-21 16:00 | 128844 | | |
| 2025-11-21 15:00 | 117844 | | |
| 2025-11-21 14:00 | 112588 | | |
| 2025-11-21 13:00 | 111156 | | |
| 2025-11-21 12:00 | 111550 | | |
| 2025-11-21 11:00 | 117075 | | |
| 2025-11-21 10:00 | 130088 | | |
| 2025-11-21 09:00 | 144050 | | |
| 2025-11-21 08:00 | 149062 | | |
| 2025-11-21 07:00 | 141019 | | |
| 2025-11-21 06:00 | 123281 | | |
| 2025-11-21 05:00 | 105850 | | |
| 2025-11-21 04:00 | 96912 | | |
| 2025-11-21 03:00 | 94894 | | |
| 2025-11-21 02:00 | 95438 | | |
| 2025-11-21 01:00 | 97925 | | |
| 2025-11-21 00:00 | 103263 | | |
| 2025-11-20 23:00 | 113588 | | |
| 2025-11-20 22:00 | 129213 | | |
| 2025-11-20 21:00 | 143350 | | |
| 2025-11-20 20:00 | 149281 | | |
| 2025-11-20 19:00 | 149062 | | |
| 2025-11-20 18:00 | 146738 | | |
| 2025-11-20 17:00 | 140812 | | |
| 2025-11-20 16:00 | 131619 | | |
| 2025-11-20 15:00 | 125419 | | |
| 2025-11-20 14:00 | 124244 | | |
| 2025-11-20 13:00 | 124419 | | |
| 2025-11-20 12:00 | 125969 | | |
| 2025-11-20 11:00 | 132300 | | |
| 2025-11-20 10:00 | 141900 | | |
| 2025-11-20 09:00 | 148738 | | |
| 2025-11-20 08:00 | 149231 | | |
| 2025-11-20 07:00 | 141075 | | |
| 2025-11-20 06:00 | 124031 | | |
| 2025-11-20 05:00 | 106481 | | |
| 2025-11-20 04:00 | 97400 | | |
| 2025-11-20 03:00 | 95569 | | |
| 2025-11-20 02:00 | 97562 | | |
| 2025-11-20 01:00 | 104844 | | |
| 2025-11-20 00:00 | 115231 | | |
| 2025-11-19 23:00 | 121812 | | |
| 2025-11-19 22:00 | 125194 | | |
| 2025-11-19 21:00 | 132444 | | |
| 2025-11-19 20:00 | 143031 | | |
| 2025-11-19 19:00 | 149787 | | |
| 2025-11-19 18:00 | 149838 | | |
| 2025-11-19 17:00 | 142500 | | |
| 2025-11-19 16:00 | 127650 | | |
| 2025-11-19 15:00 | 112025 | | |
| 2025-11-19 14:00 | 103400 | | |
| 2025-11-19 13:00 | 101644 | | |
| 2025-11-19 12:00 | 104119 | | |
| 2025-11-19 11:00 | 112619 | | |
| 2025-11-19 10:00 | 128113 | | |
| 2025-11-19 09:00 | 143488 | | |
| 2025-11-19 08:00 | 149550 | | |
| 2025-11-19 07:00 | 143188 | | |
| 2025-11-19 06:00 | 127569 | | |
| 2025-11-19 05:00 | 111681 | | |
| 2025-11-19 04:00 | 103362 | | |
| 2025-11-19 03:00 | 101519 | | |
| 2025-11-19 02:00 | 101737 | | |
| 2025-11-19 01:00 | 102325 | | |
| 2025-11-19 00:00 | 104644 | | |
| 2025-11-18 23:00 | 112725 | | |
| 2025-11-18 22:00 | 126419 | | |
| 2025-11-18 21:00 | 138119 | | |
| 2025-11-18 20:00 | 142444 | | |
| 2025-11-18 19:00 | 140988 | | |
| 2025-11-18 18:00 | 137250 | | |
| 2025-11-18 17:00 | 134125 | | |
| 2025-11-18 16:00 | 133169 | | |
| 2025-11-18 15:00 | 133369 | | |
| 2025-11-18 14:00 | 133075 | | |
| 2025-11-18 13:00 | 132525 | | |
| 2025-11-18 12:00 | 132637 | | |
| 2025-11-18 11:00 | 132963 | | |
| 2025-11-18 10:00 | 132750 | | |
| 2025-11-18 09:00 | 132319 | | |
| 2025-11-18 08:00 | 130631 | | |
| 2025-11-18 07:00 | 123269 | | |
| 2025-11-18 06:00 | 108644 | | |
| 2025-11-18 05:00 | 94069 | | |
| 2025-11-18 04:00 | 87025 | | |
| 2025-11-18 03:00 | 85969 | | |
| 2025-11-18 02:00 | 88037 | | |
| 2025-11-18 01:00 | 94894 | | |
| 2025-11-18 00:00 | 105550 | | |
| 2025-11-17 23:00 | 116156 | | |
| 2025-11-17 22:00 | 125275 | | |
| 2025-11-17 21:00 | 131850 | | |
| 2025-11-17 20:00 | 135438 | | |
| 2025-11-17 19:00 | 137744 | | |
| 2025-11-17 18:00 | 138938 | | |
| 2025-11-17 17:00 | 136550 | | |
| 2025-11-17 16:00 | 129944 | | |
| 2025-11-17 15:00 | 122969 | | |
| 2025-11-17 14:00 | 119106 | | |
| 2025-11-17 13:00 | 117225 | | |
| 2025-11-17 12:00 | 115237 | | |
| 2025-11-17 11:00 | 114037 | | |
| 2025-11-17 10:00 | 116056 | | |
| 2025-11-17 09:00 | 120744 | | |
| 2025-11-17 08:00 | 122812 | | |
| 2025-11-17 07:00 | 116494 | | |
| 2025-11-17 06:00 | 102506 | | |
| 2025-11-17 05:00 | 89256 | | |
| 2025-11-17 04:00 | 82994 | | |
| 2025-11-17 03:00 | 82319 | | |
| 2025-11-17 02:00 | 85275 | | |
| 2025-11-17 01:00 | 92662 | | |
| 2025-11-17 00:00 | 104513 | | |
| 2025-11-16 23:00 | 117856 | | |
| 2025-11-16 22:00 | 127694 | | |
| 2025-11-16 21:00 | 131562 | | |
| 2025-11-16 20:00 | 131606 | | |
| 2025-11-16 19:00 | 130881 | | |
| 2025-11-16 18:00 | 130506 | | |
| 2025-11-16 17:00 | 130375 | | |
| 2025-11-16 16:00 | 130581 | | |
| 2025-11-16 15:00 | 131300 | | |
| 2025-11-16 14:00 | 132031 | | |
| 2025-11-16 13:00 | 132012 | | |
| 2025-11-16 12:00 | 131262 | | |
| 2025-11-16 11:00 | 130650 | | |
| 2025-11-16 10:00 | 130463 | | |
| 2025-11-16 09:00 | 129006 | | |
| 2025-11-16 08:00 | 122056 | | |
| 2025-11-16 07:00 | 107362 | | |
| 2025-11-16 06:00 | 91344 | | |
| 2025-11-16 05:00 | 82681 | | |
| 2025-11-16 04:00 | 82475 | | |
| 2025-11-16 03:00 | 87981 | | |
| 2025-11-16 02:00 | 97562 | | |
| 2025-11-16 01:00 | 110094 | | |
| 2025-11-16 00:00 | 122487 | | |
| 2025-11-15 23:00 | 129881 | | |
| 2025-11-15 22:00 | 131938 | | |
| 2025-11-15 21:00 | 132494 | | |
| 2025-11-15 20:00 | 132912 | | |
| 2025-11-15 19:00 | 132569 | | |
| 2025-11-15 18:00 | 130088 | | |
| 2025-11-15 17:00 | 122356 | | |
| 2025-11-15 16:00 | 111112 | | |
| 2025-11-15 15:00 | 103856 | | |
| 2025-11-15 14:00 | 102381 | | |
| 2025-11-15 13:00 | 103700 | | |
| 2025-11-15 12:00 | 109200 | | |
| 2025-11-15 11:00 | 119844 | | |
| 2025-11-15 10:00 | 130169 | | |
| 2025-11-15 09:00 | 135244 | | |
| 2025-11-15 08:00 | 134631 | | |
| 2025-11-15 07:00 | 126950 | | |
| 2025-11-15 06:00 | 112612 | | |
| 2025-11-15 05:00 | 99256 | | |
| 2025-11-15 04:00 | 93150 | | |
| 2025-11-15 03:00 | 92175 | | |
| 2025-11-15 02:00 | 94006 | | |
| 2025-11-15 01:00 | 101062 | | |
| 2025-11-15 00:00 | 113112 | | |
| 2025-11-14 23:00 | 125688 | | |
| 2025-11-14 22:00 | 135331 | | |
| 2025-11-14 21:00 | 140494 | | |
| 2025-11-14 20:00 | 141894 | | |
| 2025-11-14 19:00 | 140175 | | |
| 2025-11-14 18:00 | 132994 | | |
| 2025-11-14 17:00 | 120519 | | |
| 2025-11-14 16:00 | 108925 | | |
| 2025-11-14 15:00 | 102931 | | |
| 2025-11-14 14:00 | 101112 | | |
| 2025-11-14 13:00 | 102138 | | |
| 2025-11-14 12:00 | 108600 | | |
| 2025-11-14 11:00 | 121275 | | |
| 2025-11-14 10:00 | 134600 | | |
| 2025-11-14 09:00 | 142250 | | |
| 2025-11-14 08:00 | 142262 | | |
| 2025-11-14 07:00 | 133044 | | |
| 2025-11-14 06:00 | 115094 | | |
| 2025-11-14 05:00 | 97206 | | |
| 2025-11-14 04:00 | 87919 | | |
| 2025-11-14 03:00 | 85800 | | |
| 2025-11-14 02:00 | 86806 | | |
| 2025-11-14 01:00 | 92206 | | |
| 2025-11-14 00:00 | 104612 | | |
| 2025-11-13 23:00 | 121794 | | |
| 2025-11-13 22:00 | 136475 | | |
| 2025-11-13 21:00 | 143356 | | |
| 2025-11-13 20:00 | 144438 | | |
| 2025-11-13 19:00 | 144088 | | |
| 2025-11-13 18:00 | 142444 | | |
| 2025-11-13 17:00 | 135769 | | |
| 2025-11-13 16:00 | 123188 | | |
| 2025-11-13 15:00 | 110850 | | |
| 2025-11-13 14:00 | 104656 | | |
| 2025-11-13 13:00 | 103200 | | |
| 2025-11-13 12:00 | 103719 | | |
| 2025-11-13 11:00 | 109244 | | |
| 2025-11-13 10:00 | 121850 | | |
| 2025-11-13 09:00 | 134787 | | |
| 2025-11-13 08:00 | 139062 | | |
| 2025-11-13 07:00 | 131537 | | |
| 2025-11-13 06:00 | 115963 | | |
| 2025-11-13 05:00 | 100481 | | |
| 2025-11-13 04:00 | 90938 | | |
| 2025-11-13 03:00 | 87381 | | |
| 2025-11-13 02:00 | 87706 | | |
| 2025-11-13 01:00 | 91425 | | |
| 2025-11-13 00:00 | 100344 | | |
| 2025-11-12 23:00 | 114963 | | |
| 2025-11-12 22:00 | 129731 | | |
| 2025-11-12 21:00 | 137819 | | |
| 2025-11-12 20:00 | 139419 | | |
| 2025-11-12 19:00 | 138694 | | |
| 2025-11-12 18:00 | 136975 | | |
| 2025-11-12 17:00 | 131706 | | |
| 2025-11-12 16:00 | 121075 | | |
| 2025-11-12 15:00 | 109388 | | |
| 2025-11-12 14:00 | 103050 | | |
| 2025-11-12 13:00 | 103312 | | |
| 2025-11-12 12:00 | 106531 | | |
| 2025-11-12 11:00 | 110825 | | |
| 2025-11-12 10:00 | 119669 | | |
| 2025-11-12 09:00 | 132275 | | |
| 2025-11-12 08:00 | 138594 | | |
| 2025-11-12 07:00 | 131419 | | |
| 2025-11-12 06:00 | 114769 | | |
| 2025-11-12 05:00 | 99362 | | |
| 2025-11-12 04:00 | 91975 | | |
| 2025-11-12 03:00 | 90525 | | |
| 2025-11-12 02:00 | 90150 | | |
| 2025-11-12 01:00 | 89225 | | |
| 2025-11-12 00:00 | 90900 | | |
| 2025-11-11 23:00 | 99356 | | |
| 2025-11-11 22:00 | 111544 | | |
| 2025-11-11 21:00 | 119381 | | |
| 2025-11-11 20:00 | 120925 | | |
| 2025-11-11 19:00 | 120200 | | |
| 2025-11-11 18:00 | 118744 | | |
| 2025-11-11 17:00 | 114144 | | |
| 2025-11-11 16:00 | 106812 | | |