COLUMBIA--THE DALLES DAM (TDAO3)

Observed    Forecast/Trend Issued: 2026-05-01 16:12 PDT
Date/Time (PDT)Pool Height    Date/Time (PDT)Pool Height
2026-05-02 00:00158.35    2026-05-02 11:00158.29
2026-05-01 00:00158.6    2026-05-02 17:00158.29
2026-04-30 00:00159.22    2026-05-02 23:00158.29
2026-04-29 00:00159.01    2026-05-03 05:00158.29
2026-04-28 00:00158.9    2026-05-03 11:00158.29
2026-04-27 00:00158.41    2026-05-03 17:00158.29
2026-04-26 00:00158.29    2026-05-03 23:00158.29
2026-04-25 00:00158.51    2026-05-04 05:00158.29
2026-04-24 00:00158.89    2026-05-04 11:00158.29
2026-04-23 00:00159.07    2026-05-04 17:00158.29
2026-04-22 00:00157.86    2026-05-04 23:00158.29
      2026-05-05 05:00158.29
      2026-05-05 11:00158.29
      2026-05-05 17:00158.29
      2026-05-05 23:00158.29
      2026-05-06 05:00158.29
      2026-05-06 11:00158.29
      2026-05-06 17:00158.29
      2026-05-06 23:00158.29
      2026-05-07 05:00158.29
      2026-05-07 11:00158.29
      2026-05-07 17:00158.29
      2026-05-07 23:00158.29
      2026-05-08 05:00158.29
      2026-05-08 11:00158.29
      2026-05-08 17:00158.29
      2026-05-08 23:00158.29
      2026-05-09 05:00158.29
      2026-05-09 11:00158.29
      2026-05-09 17:00158.29
      2026-05-09 23:00158.29
      2026-05-10 05:00158.29
      2026-05-10 11:00158.29
      2026-05-10 17:00158.29
      2026-05-10 23:00158.29
      2026-05-11 05:00158.29