TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 17 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0417 0000 + 739.0 770.0 104.2 116.1 0.0 0417 0100 + 739.0 769.0 104.1 124.1 0.0 0417 0200 + 739.0 769.0 104.1 120.4 0.0 0417 0300 + 739.0 769.0 104.1 122.2 0.0 0417 0400 + 740.0 768.0 103.8 127.8 0.0 0417 0500 + 740.0 768.0 103.8 137.6 0.0 0417 0600 + 741.0 768.0 103.6 139.3 0.0 0417 0700 + 741.0 769.0 103.8 143.4 0.0 0417 0800 + 741.0 768.0 103.6 139.7 0.0 0417 0900 + 741.0 769.0 103.8 129.8 0.0 0417 1000 + 741.0 769.0 103.8 106.9 0.0 0417 1100 + 741.0 771.0 104.0 89.9 0.0 0417 1200 + 741.0 773.0 104.3 86.1 0.0 0417 1300 + 740.0 776.0 104.9 78.1 0.0 0417 1400 + 740.0 779.0 105.3 72.5 0.0 0417 1500 + 740.0 781.0 105.5 71.0 0.0 0417 1600 + 740.0 781.0 105.5 69.9 0.0 0417 1700 + 739.0 781.0 105.7 81.3 0.0 0417 1800 + 739.0 776.0 105.0 101.3 0.0 0417 1900 + 739.0 772.0 104.5 145.9 0.0 0417 2000 + 739.0 772.0 104.5 156.7 0.0 0417 2100 + 739.0 770.0 104.2 164.6 0.0 0417 2200 + 740.0 769.0 103.9 154.6 0.0 0417 2300 + 740.0 769.0 103.9 162.0 0.0