Water Quality Information

DateTimeDischarge Spill Spill% Sat% Temp TDG BARO
09/25/2026 08:0048.02.0592.918.53692.0744.8
09/25/2026 07:0054.02.0493.018.57692.0744.4
09/25/2026 06:0044.02.0593.218.59693.0743.8
09/25/2026 05:0043.02.0593.418.59695.0743.7
09/25/2026 04:0044.02.0593.418.61695.0743.7
09/25/2026 03:0043.02.0593.418.66695.0743.4
09/25/2026 02:0043.02.0593.418.66694.0742.8
09/25/2026 01:0043.02.0593.518.67694.0742.3
09/24/2026 23:5944.02.0593.718.68695.0742.4
09/24/2026 23:0050.02.0593.718.68696.0742.6
09/24/2026 22:0074.02.0393.818.70697.0743.1
09/24/2026 21:0090.02.0293.818.69697.0743.3
09/24/2026 20:0096.02.0293.718.68697.0743.9
09/24/2026 19:0097.02.0293.618.69697.0744.1
09/24/2026 18:0094.02.0293.518.70696.0744.5
09/24/2026 17:0092.02.0293.318.72695.0744.9
09/24/2026 16:0060.00.0093.418.73696.0745.4
09/24/2026 15:0055.00.0093.318.76696.0746.0
09/24/2026 14:0062.00.0093.318.76697.0746.5
09/24/2026 13:0051.00.0093.118.78696.0747.2
09/24/2026 12:0048.00.0093.018.73696.0747.9
09/24/2026 11:0050.00.0092.918.70695.0748.4
09/24/2026 10:0049.00.0092.718.68694.0748.9
09/24/2026 09:0058.00.0092.618.68694.0749.4
09/24/2026 08:0069.00.0092.618.68694.0749.6
09/24/2026 07:0089.00.0092.418.69693.0749.7
09/24/2026 06:0047.02.0492.718.71695.0749.8
09/24/2026 05:0056.02.0492.718.72695.0749.7
09/24/2026 04:0052.02.0492.818.75696.0749.8
09/24/2026 03:0046.02.0592.918.79697.0749.9
09/24/2026 02:0045.02.0593.018.81697.0749.9
09/24/2026 01:0048.02.0493.018.81698.0749.9
09/23/2026 23:5947.02.0493.118.80699.0750.1
09/23/2026 23:0053.02.0493.218.81700.0750.2
09/23/2026 22:0076.02.0393.218.85699.0750.1
09/23/2026 21:0088.02.0293.318.84700.0750.2
09/23/2026 20:0087.02.0293.418.85700.0750.1
09/23/2026 19:0086.02.0293.218.93699.0749.7
09/23/2026 18:0084.02.0293.219.00699.0749.7
09/23/2026 17:0064.01.0193.619.03702.0749.8
09/23/2026 16:0049.00.0093.918.98705.0750.1
09/23/2026 15:0047.00.0093.719.01703.0750.6
09/23/2026 14:0042.00.0093.019.04698.0750.9
09/23/2026 13:0041.00.0092.819.02697.0750.9
09/23/2026 12:0040.00.0092.318.97693.0751.3
09/23/2026 11:0040.00.0091.918.85691.0751.8
09/23/2026 10:0039.00.0091.818.78690.0751.9
09/23/2026 09:0040.00.0091.818.73690.0751.7
09/23/2026 08:0040.00.0091.818.74690.0751.4
09/23/2026 07:0042.00.0091.718.75689.0751.2
09/23/2026 06:0042.01.0391.918.75690.0750.7
09/23/2026 05:0044.02.0491.918.78690.0750.4
09/23/2026 04:0044.02.0492.018.79690.0750.2
09/23/2026 03:0044.02.0492.118.80691.0750.2
09/23/2026 02:0044.02.0492.318.85692.0749.7
09/23/2026 01:0044.02.0492.418.87693.0749.5
09/22/2026 23:5944.02.0492.818.87695.0749.0
09/22/2026 23:0044.02.0492.918.92695.0748.8
09/22/2026 22:0061.02.0392.619.00694.0748.7
09/22/2026 21:0063.02.0392.919.01696.0748.4
09/22/2026 20:0062.02.0393.219.04697.0748.0
09/22/2026 19:0071.02.0393.419.13698.0747.5
09/22/2026 18:0065.02.0393.919.17702.0747.0
09/22/2026 17:0048.02.0493.819.30700.0746.5
09/22/2026 16:0042.02.0493.919.27701.0746.4
09/22/2026 15:0042.02.0493.919.23701.0746.5
09/22/2026 14:0043.02.0493.619.21699.0746.9
09/22/2026 13:0043.01.0293.319.14697.0747.3
09/22/2026 12:0043.00.0093.219.12697.0747.8
09/22/2026 11:0044.00.0093.019.08696.0748.1
09/22/2026 10:0043.00.0093.019.06696.0748.0
09/22/2026 09:0050.00.0093.318.96698.0747.9

 

 

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