Water Quality Information

DateTimeDischarge Spill Spill% Sat% Temp TDG BARO
08/06/2026 19:00138.027.020114.019.63849.0745.3
08/06/2026 18:00125.027.022114.619.75854.0745.3
08/06/2026 17:00118.027.023115.319.81860.0745.5
08/06/2026 16:00102.027.026116.019.83865.0745.9
08/06/2026 15:0094.027.029117.719.84878.0746.3
08/06/2026 14:0093.027.029118.419.87884.0746.8
08/06/2026 13:0078.027.035117.119.80875.0747.2
08/06/2026 12:0065.028.042116.719.71872.0747.5
08/06/2026 11:0071.028.039116.619.61872.0748.0
08/06/2026 10:0073.028.038116.119.53868.0748.1
08/06/2026 09:0081.028.034114.619.41857.0748.2
08/06/2026 08:0069.028.040114.619.35858.0748.2
08/06/2026 07:0071.027.039115.219.35862.0748.1
08/06/2026 06:0093.027.029114.119.34853.0747.8
08/06/2026 05:0070.027.039112.119.33838.0747.4
08/06/2026 04:0056.026.046112.019.36837.0747.0
08/06/2026 03:0080.026.032112.119.39837.0746.7
08/06/2026 02:00104.025.024112.219.44837.0746.4
08/06/2026 01:00114.025.022112.219.51837.0746.3
08/05/2026 23:5998.026.026112.219.53837.0746.2
08/05/2026 23:00109.025.023112.219.57837.0746.0
08/05/2026 22:00116.025.021112.319.63838.0746.0
08/05/2026 21:00133.025.018112.519.67839.0745.7
08/05/2026 20:00136.024.018112.819.73841.0745.3
08/05/2026 19:00131.024.018113.119.74843.0745.2
08/05/2026 18:00127.024.018114.019.78850.0745.4
08/05/2026 17:00122.024.019115.019.80858.0745.7
08/05/2026 16:0093.024.026115.819.84864.0746.3
08/05/2026 15:0079.024.030115.819.85865.0746.9
08/05/2026 14:0079.024.030116.119.89868.0747.4
08/05/2026 13:0063.024.037116.019.80868.0747.9
08/05/2026 12:0077.023.030115.019.74861.0748.6
08/05/2026 11:0065.023.036113.219.66848.0749.0
08/05/2026 10:0060.023.039112.419.54842.0749.2
08/05/2026 09:0067.023.035112.219.49840.0749.2
08/05/2026 08:0081.023.028111.919.44839.0749.3
08/05/2026 07:0085.023.027111.819.39837.0749.0
08/05/2026 06:0082.024.029111.619.36836.0748.9
08/05/2026 05:0089.023.026111.419.35834.0748.7
08/05/2026 04:0080.023.029111.019.33831.0748.5
08/05/2026 03:0079.023.029111.019.34831.0748.3
08/05/2026 02:0099.023.023111.119.38831.0748.0
08/05/2026 01:00108.023.022111.019.41830.0747.9
08/04/2026 23:59110.023.021111.119.42831.0747.8
08/04/2026 23:00131.023.018111.319.44832.0747.9
08/04/2026 22:00134.024.018111.319.45832.0747.8
08/04/2026 21:00118.023.020111.519.44834.0747.8
08/04/2026 20:00136.023.016112.119.50838.0747.6
08/04/2026 19:00129.023.018112.719.55842.0747.5
08/04/2026 18:00113.024.021113.019.57845.0747.9
08/04/2026 17:00107.024.022113.519.58849.0748.3
08/04/2026 16:00109.024.022113.919.60853.0748.7
08/04/2026 15:0095.024.025114.919.61861.0749.2
08/04/2026 14:0099.024.024115.519.59866.0749.7
08/04/2026 13:0086.024.028114.719.53860.0750.2
08/04/2026 12:0072.025.034113.619.45853.0750.6
08/04/2026 11:0070.025.035112.919.35848.0751.0
08/04/2026 10:0077.024.031111.719.24839.0751.3
08/04/2026 09:0073.024.033111.019.18834.0751.4
08/04/2026 08:0081.024.030110.919.13833.0751.6
08/04/2026 07:00100.024.024110.719.10832.0751.5
08/04/2026 06:00102.025.024110.819.08832.0751.2
08/04/2026 05:00115.025.022111.019.10834.0750.9
08/04/2026 04:00120.026.021111.119.11834.0750.8
08/04/2026 03:00111.027.024111.219.12835.0750.8
08/04/2026 02:00114.027.024111.219.16835.0750.8
08/04/2026 01:00105.028.027111.219.21835.0750.9
08/03/2026 23:5997.028.029111.319.27836.0751.0
08/03/2026 23:00104.027.026111.319.33836.0751.1
08/03/2026 22:00102.027.026111.619.37838.0751.2
08/03/2026 21:00112.026.024112.519.40845.0751.1
08/03/2026 20:00113.026.023113.819.46854.0750.9

 

 

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