Water Quality Information

DateTimeDischarge Spill Spill% Sat% Temp TDG BARO
05/09/2026 03:00123.020.016110.011.42823.0748.5
05/09/2026 02:00136.020.014110.011.42823.0748.2
05/09/2026 01:00134.020.015110.011.43822.0747.5
05/08/2026 23:59154.020.013109.411.44818.0747.0
05/08/2026 23:00160.020.012109.311.43816.0746.7
05/08/2026 22:00160.020.012109.411.43817.0746.6
05/08/2026 21:00160.020.012109.511.47817.0746.4
05/08/2026 20:00160.020.012109.811.46819.0745.8
05/08/2026 19:00157.020.013110.411.45823.0745.1
05/08/2026 18:00148.020.014112.311.47837.0745.7
05/08/2026 17:00149.020.013113.011.51842.0745.3
05/08/2026 16:00148.020.014113.411.56845.0745.1
05/08/2026 15:00149.020.014113.511.54846.0745.2
05/08/2026 14:00155.021.014113.311.49844.0745.0
05/08/2026 13:00169.039.023112.911.44841.0745.0
05/08/2026 12:00145.021.014112.511.42838.0745.1
05/08/2026 11:00138.020.015111.911.41834.0744.7
05/08/2026 10:00143.020.014111.911.38833.0744.9
05/08/2026 09:00134.020.015111.611.37830.0744.3
05/08/2026 08:00134.020.015111.311.38828.0744.0
05/08/2026 07:00135.020.015111.311.42829.0744.7
05/08/2026 06:00133.020.015111.311.45829.0744.6
05/08/2026 05:00140.020.015111.411.47829.0744.4
05/08/2026 04:00112.020.018111.511.47830.0744.2
05/08/2026 03:00111.020.018111.711.44831.0744.0
05/08/2026 02:00107.020.019111.911.42832.0743.9
05/08/2026 01:00105.020.019112.011.39833.0744.0
05/07/2026 23:59156.020.013111.811.36832.0743.9
05/07/2026 23:00160.020.013111.811.38832.0743.9
05/07/2026 22:00141.020.014111.911.42832.0743.9
05/07/2026 21:00154.020.013112.011.42833.0743.7
05/07/2026 20:00156.020.013111.811.38831.0743.2
05/07/2026 19:00147.020.014111.911.37831.0743.1
05/07/2026 18:0097.020.020111.911.35832.0743.2
05/07/2026 17:0083.020.024111.611.33829.0743.4
05/07/2026 16:00103.019.019111.611.31830.0743.8
05/07/2026 15:00124.019.015111.411.31829.0744.3
05/07/2026 14:00138.019.014111.211.30828.0744.9
05/07/2026 13:00130.019.015111.011.28827.0745.4
05/07/2026 12:00111.019.017110.811.27826.0745.6
05/07/2026 11:00115.019.017110.711.25826.0745.9
05/07/2026 10:00116.019.017110.611.19825.0746.0
05/07/2026 09:00119.019.016110.911.16828.0746.3
05/07/2026 08:00105.019.018110.911.14828.0746.3
05/07/2026 07:00117.019.016110.511.15824.0745.9
05/07/2026 06:00124.019.015110.311.17822.0745.3
05/07/2026 05:00133.019.014110.311.17821.0744.6
05/07/2026 04:00142.019.013110.711.19824.0744.3
05/07/2026 03:00145.019.013111.211.23826.0743.4
05/07/2026 02:00150.019.013111.311.22827.0743.6
05/07/2026 01:00140.019.014111.211.22827.0743.8
05/06/2026 23:59146.019.013111.711.21830.0743.1
05/06/2026 23:00156.019.012111.611.21829.0743.1
05/06/2026 22:00153.019.012111.711.23830.0743.1
05/06/2026 21:00160.019.012112.111.21833.0743.1
05/06/2026 20:00159.019.012112.211.20834.0743.5
05/06/2026 19:00142.019.013112.311.16834.0743.0
05/06/2026 18:00141.019.014112.411.17836.0743.5
05/06/2026 17:00136.019.014113.111.19840.0742.6
05/06/2026 16:00129.019.015116.011.24861.0741.9
05/06/2026 15:00109.019.018113.111.22839.0741.6
05/06/2026 14:00114.019.017113.211.17840.0741.8
05/06/2026 13:00112.019.017113.011.12839.0742.4
05/06/2026 12:00109.019.018113.011.07839.0742.8
05/06/2026 11:00127.019.015112.811.00838.0743.3
05/06/2026 10:00124.019.015113.010.98840.0743.7
05/06/2026 09:00129.019.015113.210.99842.0743.8
05/06/2026 08:00136.019.014113.210.98842.0744.1
05/06/2026 07:00144.019.013113.110.91841.0743.8
05/06/2026 06:00149.019.013113.010.88840.0743.7
05/06/2026 05:00146.019.013113.310.88842.0743.4
05/06/2026 04:00144.019.013113.410.91842.0743.2

 

 

Priest Rapids Forebay

Priest Rapids Tailrace

Wanapum Forebay

Wanapum Tailrace


Water Quality Parameter Definitions

  • Discharge:
    Project Discharge in kcfs


  • Spill:
    Project Spill in kcfs


  • Spill %:
    Percent Spill


  • Saturation %:
    Total Dissolved Gas Percentage


  • Temperature:
    Water Temperature


  • TDG:
    Total Dissolved Gas Probe Pressure


  • BARO:
    Barometer Pressure