Water Quality Information

DateTimeDischarge Spill Spill% Sat% Temp TDG BARO
04/01/2025 20:00121.00.00105.36.43783.0743.4
04/01/2025 19:00121.00.00105.66.42784.0742.9
04/01/2025 18:00121.00.00106.06.44788.0742.9
04/01/2025 17:00123.00.00106.76.47793.0742.8
04/01/2025 16:00126.00.00108.46.49805.0742.8
04/01/2025 15:00124.00.00110.26.49819.0743.0
04/01/2025 14:00130.018.014112.16.48833.0743.2
04/01/2025 13:00135.025.019113.86.49846.0743.3
04/01/2025 12:00135.029.021113.36.50842.0743.2
04/01/2025 11:00135.030.023111.26.48827.0743.4
04/01/2025 10:00133.030.023109.16.44811.0743.4
04/01/2025 09:00135.030.022108.56.44806.0743.3
04/01/2025 08:00129.020.016108.86.42808.0743.2
04/01/2025 07:00128.011.08109.16.41811.0743.2
04/01/2025 06:00116.00.00108.66.40807.0743.0
04/01/2025 05:00116.00.00107.66.38799.0743.0
04/01/2025 04:00116.00.00107.06.38795.0742.8
04/01/2025 03:00116.00.00106.66.41792.0742.7
04/01/2025 02:00116.00.00106.46.42790.0742.5
04/01/2025 01:00116.00.00106.36.42789.0742.3
03/31/2025 23:59120.00.00106.26.43788.0742.2
03/31/2025 23:00132.00.00106.16.43787.0741.9
03/31/2025 22:00132.00.00106.16.44787.0741.7
03/31/2025 21:00132.00.00106.26.46788.0741.5
03/31/2025 20:00132.00.00106.46.46789.0741.4
03/31/2025 19:00132.00.00106.96.49792.0741.2
03/31/2025 18:00132.00.00107.26.50795.0740.8
03/31/2025 17:00133.00.00107.76.51798.0740.8
03/31/2025 16:00133.01.01108.76.53805.0740.6
03/31/2025 15:00133.05.04110.06.50815.0740.5
03/31/2025 14:00135.015.011111.26.51824.0740.6
03/31/2025 13:00138.023.017113.56.50841.0740.5
03/31/2025 12:00141.021.015116.46.52862.0740.7
03/31/2025 11:00133.015.012117.76.52872.0741.0
03/31/2025 10:00131.012.09116.96.54867.0741.1
03/31/2025 09:00132.016.012116.26.53861.0740.9
03/30/2025 21:00148.034.023110.66.38818.0739.5
03/30/2025 20:00151.040.027112.86.39835.0739.6
03/30/2025 19:00153.042.028116.96.40865.0739.7
03/30/2025 18:00155.091.059117.86.43871.0740.1
03/30/2025 17:00160.0121.076117.96.45873.0740.4
03/30/2025 16:00157.0121.077117.96.48874.0741.0
03/30/2025 15:15154.0120.078117.86.51874.0741.7
03/30/2025 14:30139.0105.075117.96.54876.0742.7
03/30/2025 11:00135.0100.074119.56.52892.0746.2
03/30/2025 10:30136.078.058119.96.49895.0746.3
03/30/2025 06:00126.020.016109.16.30816.0748.2
03/30/2025 05:00126.020.016105.96.28792.0748.3
03/30/2025 04:00119.020.017104.66.27783.0748.6
03/30/2025 03:00109.04.04104.56.28782.0748.7
03/30/2025 02:00107.00.00104.56.29783.0748.9
03/29/2025 23:59107.00.00104.96.30786.0749.3
03/29/2025 23:00107.00.00105.26.30789.0749.6
03/29/2025 22:00107.00.00106.86.32800.0749.5
03/29/2025 21:00107.00.00109.36.32819.0749.5

 

 

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