TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 13 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0513 0000 50.0 719.0 786.0 109.3 + 131.5 0.0 0513 0100 49.6 718.0 784.0 109.2 + 124.4 0.0 0513 0200 50.0 717.0 786.0 109.6 + 121.5 0.0 0513 0300 50.0 717.0 786.0 109.6 + 97.3 0.0 0513 0400 50.2 717.0 787.0 109.8 + 93.7 0.0 0513 0500 50.2 717.0 787.0 109.8 + 88.5 0.0 0513 0600 49.8 717.0 786.0 109.6 + 110.6 0.0 0513 0700 49.8 717.0 786.0 109.6 + 130.7 0.0 0513 0800 49.6 717.0 786.0 109.6 + 134.7 0.0 0513 0900 50.4 718.0 788.0 109.7 + 114.8 0.0 0513 1000 50.5 720.0 790.0 109.7 + 94.1 0.0 0513 1100 51.6 721.0 794.0 110.1 + 88.4 0.0 0513 1200 50.2 721.0 789.0 109.4 + 71.5 0.0 0513 1300 50.2 721.0 789.0 109.4 + 74.8 0.0 0513 1400 50.9 720.0 790.0 109.7 + 68.9 0.0 0513 1500 51.4 721.0 794.0 110.1 + 73.3 0.0 0513 1600 51.6 722.0 795.0 110.1 + 76.4 0.0 0513 1700 49.8 722.0 789.0 109.3 + 91.4 0.0 0513 1800 49.5 723.0 787.0 108.9 + 87.9 0.0 0513 1900 50.2 723.0 787.0 108.9 + 160.3 0.0 0513 2000 49.6 724.0 786.0 108.6 + 162.4 0.0 0513 2100 49.3 724.0 785.0 108.4 + 164.6 0.0 0513 2200 49.1 725.0 784.0 108.1 + 166.3 0.0 0513 2300 49.3 725.0 783.0 108.0 + 156.2 0.0