TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1500 8 Nov 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1108 1500 + 737.0 722.0 98.0 75.2 0.0 1108 1600 + 737.0 721.0 97.8 81.8 0.0 1108 1700 + 738.0 720.0 97.6 102.4 0.0 1108 1800 + 738.0 720.0 97.6 110.2 0.0 1108 1900 + 739.0 718.0 97.2 110.0 0.0 1108 2000 + 739.0 717.0 97.0 101.1 0.0 1108 2100 + 739.0 717.0 97.0 96.3 0.0 1108 2200 + 739.0 717.0 97.0 94.1 0.0 1108 2300 + 739.0 717.0 97.0 87.3 0.0 1109 0000 + 739.0 717.0 97.0 81.9 0.0 1109 0100 + 739.0 717.0 97.0 62.6 0.0 1109 0200 + 739.0 717.0 97.0 62.2 0.0 1109 0300 + 739.0 717.0 97.0 67.5 0.0 1109 0400 + 739.0 716.0 96.9 87.2 0.0 1109 0500 + 738.0 716.0 97.0 94.0 0.0 1109 0600 + 738.0 717.0 97.2 104.1 0.0 1109 0700 + 738.0 717.0 97.2 96.2 0.0 1109 0800 + 738.0 717.0 97.2 105.0 0.0 1109 0900 + 738.0 717.0 97.2 110.2 0.0 1109 1000 + 738.0 717.0 97.2 + + 1109 1100 + 738.0 718.0 97.3 + + 1109 1200 + 737.0 718.0 97.4 112.1 0.0 1109 1300 + 736.0 719.0 97.7 122.8 0.0 1109 1400 + 736.0 719.0 97.7 121.8 0.0 1109 1500 + 736.0 719.0 97.7 120.3 0.0