COLUMBIA--JOHN DAY DAM (JDAO3)
| Observed |
| Date/Time (PDT) | Discharge |
| 2026-09-11 14:00 | 62975 | | |
| 2026-09-11 13:00 | 63519 | | |
| 2026-09-11 12:00 | 64731 | | |
| 2026-09-11 11:00 | 64875 | | |
| 2026-09-11 10:00 | 63306 | | |
| 2026-09-11 09:00 | 61794 | | |
| 2026-09-11 08:00 | 63013 | | |
| 2026-09-11 07:00 | 67331 | | |
| 2026-09-11 06:00 | 69812 | | |
| 2026-09-11 05:00 | 66844 | | |
| 2026-09-11 04:00 | 62737 | | |
| 2026-09-11 03:00 | 61469 | | |
| 2026-09-11 02:00 | 62631 | | |
| 2026-09-11 01:00 | 67550 | | |
| 2026-09-11 00:00 | 77094 | | |
| 2026-09-10 23:00 | 86894 | | |
| 2026-09-10 22:00 | 92281 | | |
| 2026-09-10 21:00 | 93356 | | |
| 2026-09-10 20:00 | 92500 | | |
| 2026-09-10 19:00 | 90362 | | |
| 2026-09-10 18:00 | 85750 | | |
| 2026-09-10 17:00 | 79669 | | |
| 2026-09-10 16:00 | 75694 | | |
| 2026-09-10 15:00 | 74844 | | |
| 2026-09-10 14:00 | 75169 | | |
| 2026-09-10 13:00 | 75250 | | |
| 2026-09-10 12:00 | 75162 | | |
| 2026-09-10 11:00 | 75500 | | |
| 2026-09-10 10:00 | 76094 | | |
| 2026-09-10 09:00 | 76331 | | |
| 2026-09-10 08:00 | 76531 | | |
| 2026-09-10 07:00 | 76650 | | |
| 2026-09-10 06:00 | 74744 | | |
| 2026-09-10 05:00 | 70619 | | |
| 2026-09-10 04:00 | 67431 | | |
| 2026-09-10 03:00 | 66612 | | |
| 2026-09-10 02:00 | 67506 | | |
| 2026-09-10 01:00 | 70831 | | |
| 2026-09-10 00:00 | 75981 | | |
| 2026-09-09 23:00 | 79812 | | |
| 2026-09-09 22:00 | 81331 | | |
| 2026-09-09 21:00 | 82062 | | |
| 2026-09-09 20:00 | 82656 | | |
| 2026-09-09 19:00 | 82906 | | |
| 2026-09-09 18:00 | 82381 | | |
| 2026-09-09 17:00 | 79956 | | |
| 2026-09-09 16:00 | 76181 | | |
| 2026-09-09 15:00 | 73650 | | |
| 2026-09-09 14:00 | 72588 | | |
| 2026-09-09 13:00 | 71400 | | |
| 2026-09-09 12:00 | 70500 | | |
| 2026-09-09 11:00 | 70494 | | |
| 2026-09-09 10:00 | 70069 | | |
| 2026-09-09 09:00 | 68838 | | |
| 2026-09-09 08:00 | 69519 | | |
| 2026-09-09 07:00 | 73894 | | |
| 2026-09-09 06:00 | 77581 | | |
| 2026-09-09 05:00 | 76144 | | |
| 2026-09-09 04:00 | 72662 | | |
| 2026-09-09 03:00 | 71100 | | |
| 2026-09-09 02:00 | 71062 | | |
| 2026-09-09 01:00 | 71381 | | |
| 2026-09-09 00:00 | 71669 | | |
| 2026-09-08 23:00 | 73169 | | |
| 2026-09-08 22:00 | 78388 | | |
| 2026-09-08 21:00 | 85806 | | |
| 2026-09-08 20:00 | 90438 | | |
| 2026-09-08 19:00 | 91287 | | |
| 2026-09-08 18:00 | 90394 | | |
| 2026-09-08 17:00 | 88044 | | |
| 2026-09-08 16:00 | 84781 | | |
| 2026-09-08 15:00 | 82475 | | |
| 2026-09-08 14:00 | 80963 | | |
| 2026-09-08 13:00 | 78231 | | |
| 2026-09-08 12:00 | 74350 | | |
| 2026-09-08 11:00 | 71344 | | |
| 2026-09-08 10:00 | 69944 | | |
| 2026-09-08 09:00 | 69006 | | |
| 2026-09-08 08:00 | 67150 | | |
| 2026-09-08 07:00 | 64544 | | |
| 2026-09-08 06:00 | 62562 | | |
| 2026-09-08 05:00 | 61606 | | |
| 2026-09-08 04:00 | 61163 | | |
| 2026-09-08 03:00 | 60944 | | |
| 2026-09-08 02:00 | 61056 | | |
| 2026-09-08 01:00 | 61994 | | |
| 2026-09-08 00:00 | 63800 | | |
| 2026-09-07 23:00 | 65606 | | |
| 2026-09-07 22:00 | 66500 | | |
| 2026-09-07 21:00 | 66438 | | |
| 2026-09-07 20:00 | 66219 | | |
| 2026-09-07 19:00 | 66269 | | |
| 2026-09-07 18:00 | 66237 | | |
| 2026-09-07 17:00 | 66062 | | |
| 2026-09-07 16:00 | 66094 | | |
| 2026-09-07 15:00 | 66369 | | |
| 2026-09-07 14:00 | 66662 | | |
| 2026-09-07 13:00 | 66719 | | |
| 2026-09-07 12:00 | 66812 | | |
| 2026-09-07 11:00 | 67856 | | |
| 2026-09-07 10:00 | 69312 | | |
| 2026-09-07 09:00 | 69094 | | |
| 2026-09-07 08:00 | 66588 | | |
| 2026-09-07 07:00 | 63337 | | |
| 2026-09-07 06:00 | 61075 | | |
| 2026-09-07 05:00 | 60194 | | |
| 2026-09-07 04:00 | 59969 | | |
| 2026-09-07 03:00 | 59881 | | |
| 2026-09-07 02:00 | 59962 | | |
| 2026-09-07 01:00 | 60006 | | |
| 2026-09-07 00:00 | 59750 | | |
| 2026-09-06 23:00 | 59650 | | |
| 2026-09-06 22:00 | 61350 | | |
| 2026-09-06 21:00 | 67213 | | |
| 2026-09-06 20:00 | 76025 | | |
| 2026-09-06 19:00 | 81550 | | |
| 2026-09-06 18:00 | 79856 | | |
| 2026-09-06 17:00 | 74037 | | |
| 2026-09-06 16:00 | 69631 | | |
| 2026-09-06 15:00 | 68513 | | |
| 2026-09-06 14:00 | 68787 | | |
| 2026-09-06 13:00 | 68862 | | |
| 2026-09-06 12:00 | 68800 | | |
| 2026-09-06 11:00 | 68781 | | |
| 2026-09-06 10:00 | 68475 | | |
| 2026-09-06 09:00 | 67800 | | |
| 2026-09-06 08:00 | 67469 | | |
| 2026-09-06 07:00 | 67831 | | |
| 2026-09-06 06:00 | 68181 | | |
| 2026-09-06 05:00 | 68169 | | |
| 2026-09-06 04:00 | 68150 | | |
| 2026-09-06 03:00 | 68237 | | |
| 2026-09-06 02:00 | 68375 | | |
| 2026-09-06 01:00 | 68612 | | |
| 2026-09-06 00:00 | 69919 | | |
| 2026-09-05 23:00 | 74237 | | |
| 2026-09-05 22:00 | 80481 | | |
| 2026-09-05 21:00 | 84544 | | |
| 2026-09-05 20:00 | 85638 | | |
| 2026-09-05 19:00 | 85869 | | |
| 2026-09-05 18:00 | 84763 | | |
| 2026-09-05 17:00 | 79963 | | |
| 2026-09-05 16:00 | 72719 | | |
| 2026-09-05 15:00 | 67725 | | |
| 2026-09-05 14:00 | 66362 | | |
| 2026-09-05 13:00 | 66281 | | |
| 2026-09-05 12:00 | 66369 | | |
| 2026-09-05 11:00 | 66631 | | |
| 2026-09-05 10:00 | 66763 | | |
| 2026-09-05 09:00 | 66888 | | |
| 2026-09-05 08:00 | 66987 | | |
| 2026-09-05 07:00 | 66862 | | |
| 2026-09-05 06:00 | 67106 | | |
| 2026-09-05 05:00 | 67862 | | |
| 2026-09-05 04:00 | 68244 | | |
| 2026-09-05 03:00 | 68081 | | |
| 2026-09-05 02:00 | 68000 | | |
| 2026-09-05 01:00 | 68062 | | |
| 2026-09-05 00:00 | 69525 | | |
| 2026-09-04 23:00 | 75419 | | |
| 2026-09-04 22:00 | 84312 | | |
| 2026-09-04 21:00 | 90269 | | |
| 2026-09-04 20:00 | 91625 | | |
| 2026-09-04 19:00 | 90994 | | |
| 2026-09-04 18:00 | 89906 | | |
| 2026-09-04 17:00 | 89156 | | |
| 2026-09-04 16:00 | 89756 | | |
| 2026-09-04 15:00 | 92188 | | |
| 2026-09-04 14:00 | 96219 | | |
| 2026-09-04 13:00 | 100188 | | |
| 2026-09-04 12:00 | 102013 | | |
| 2026-09-04 11:00 | 102269 | | |
| 2026-09-04 10:00 | 103275 | | |
| 2026-09-04 09:00 | 105469 | | |
| 2026-09-04 08:00 | 105719 | | |
| 2026-09-04 07:00 | 100188 | | |
| 2026-09-04 06:00 | 91031 | | |
| 2026-09-04 05:00 | 84681 | | |
| 2026-09-04 04:00 | 82819 | | |
| 2026-09-04 03:00 | 82631 | | |
| 2026-09-04 02:00 | 82194 | | |
| 2026-09-04 01:00 | 81138 | | |
| 2026-09-04 00:00 | 80713 | | |
| 2026-09-03 23:00 | 83825 | | |
| 2026-09-03 22:00 | 91206 | | |
| 2026-09-03 21:00 | 98725 | | |
| 2026-09-03 20:00 | 102569 | | |
| 2026-09-03 19:00 | 103544 | | |
| 2026-09-03 18:00 | 102531 | | |
| 2026-09-03 17:00 | 98088 | | |
| 2026-09-03 16:00 | 91519 | | |
| 2026-09-03 15:00 | 87106 | | |
| 2026-09-03 14:00 | 86088 | | |
| 2026-09-03 13:00 | 86444 | | |
| 2026-09-03 12:00 | 86831 | | |
| 2026-09-03 11:00 | 86919 | | |
| 2026-09-03 10:00 | 86531 | | |
| 2026-09-03 09:00 | 85938 | | |
| 2026-09-03 08:00 | 84594 | | |
| 2026-09-03 07:00 | 80525 | | |
| 2026-09-03 06:00 | 74463 | | |
| 2026-09-03 05:00 | 70312 | | |
| 2026-09-03 04:00 | 69162 | | |
| 2026-09-03 03:00 | 69156 | | |
| 2026-09-03 02:00 | 71044 | | |
| 2026-09-03 01:00 | 78062 | | |
| 2026-09-03 00:00 | 88419 | | |
| 2026-09-02 23:00 | 95169 | | |
| 2026-09-02 22:00 | 96375 | | |
| 2026-09-02 21:00 | 95606 | | |
| 2026-09-02 20:00 | 94531 | | |
| 2026-09-02 19:00 | 92131 | | |
| 2026-09-02 18:00 | 88294 | | |
| 2026-09-02 17:00 | 84894 | | |
| 2026-09-02 16:00 | 82575 | | |
| 2026-09-02 15:00 | 80581 | | |
| 2026-09-02 14:00 | 79681 | | |
| 2026-09-02 13:00 | 80394 | | |
| 2026-09-02 12:00 | 81888 | | |
| 2026-09-02 11:00 | 83594 | | |
| 2026-09-02 10:00 | 85388 | | |
| 2026-09-02 09:00 | 88131 | | |
| 2026-09-02 08:00 | 91781 | | |
| 2026-09-02 07:00 | 93600 | | |
| 2026-09-02 06:00 | 91275 | | |
| 2026-09-02 05:00 | 85481 | | |
| 2026-09-02 04:00 | 79506 | | |
| 2026-09-02 03:00 | 76306 | | |
| 2026-09-02 02:00 | 76394 | | |
| 2026-09-02 01:00 | 79463 | | |
| 2026-09-02 00:00 | 84287 | | |
| 2026-09-01 23:00 | 88213 | | |
| 2026-09-01 22:00 | 89806 | | |
| 2026-09-01 21:00 | 89769 | | |
| 2026-09-01 20:00 | 89619 | | |
| 2026-09-01 19:00 | 90219 | | |
| 2026-09-01 18:00 | 90581 | | |
| 2026-09-01 17:00 | 89662 | | |
| 2026-09-01 16:00 | 88669 | | |
| 2026-09-01 15:00 | 88862 | | |
| 2026-09-01 14:00 | 88994 | | |
| 2026-09-01 13:00 | 88144 | | |
| 2026-09-01 12:00 | 87706 | | |
| 2026-09-01 11:00 | 88519 | | |
| 2026-09-01 10:00 | 90244 | | |
| 2026-09-01 09:00 | 92381 | | |
| 2026-09-01 08:00 | 93925 | | |
| 2026-09-01 07:00 | 93419 | | |
| 2026-09-01 06:00 | 89494 | | |
| 2026-09-01 05:00 | 83656 | | |
| 2026-09-01 04:00 | 79838 | | |
| 2026-09-01 03:00 | 78931 | | |
| 2026-09-01 02:00 | 80100 | | |
| 2026-09-01 01:00 | 84394 | | |
| 2026-09-01 00:00 | 90669 | | |
| 2026-08-31 23:00 | 96144 | | |
| 2026-08-31 22:00 | 102100 | | |
| 2026-08-31 21:00 | 107969 | | |
| 2026-08-31 20:00 | 107838 | | |
| 2026-08-31 19:00 | 101787 | | |
| 2026-08-31 18:00 | 96794 | | |
| 2026-08-31 17:00 | 95500 | | |