TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1100 4 Nov 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1104 1100 + 739.0 720.0 97.4 92.2 0.0 1104 1200 + 738.0 721.0 97.7 93.0 0.0 1104 1300 + 738.0 721.0 97.7 86.2 0.0 1104 1400 + 737.0 722.0 98.0 80.5 0.0 1104 1500 + 737.0 722.0 98.0 83.6 0.0 1104 1600 + 737.0 721.0 97.8 109.1 0.0 1104 1700 + 737.0 721.0 97.8 126.1 0.0 1104 1800 + 737.0 720.0 97.7 143.8 0.0 1104 1900 + 737.0 720.0 97.7 137.4 0.0 1104 2000 + 737.0 719.0 97.6 123.2 0.0 1104 2100 + 738.0 718.0 97.3 109.8 0.0 1104 2200 + 738.0 718.0 97.3 99.9 0.0 1104 2300 + 738.0 718.0 97.3 96.5 0.0 1105 0000 + 738.0 718.0 97.3 82.9 0.0 1105 0100 + 738.0 719.0 97.4 100.9 0.0 1105 0200 + 739.0 719.0 97.3 87.4 0.0 1105 0300 + 739.0 719.0 97.3 84.3 0.0 1105 0400 + 739.0 719.0 97.3 82.6 0.0 1105 0500 + 739.0 719.0 97.3 69.1 0.0 1105 0600 + 739.0 719.0 97.3 81.5 0.0 1105 0700 + 740.0 719.0 97.2 86.3 0.0 1105 0800 + 740.0 719.0 97.2 93.5 0.0 1105 0900 + 740.0 719.0 97.2 84.6 0.0 1105 1000 + 740.0 719.0 97.2 71.9 0.0 1105 1100 + 741.0 720.0 97.2 66.0 0.0