TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0300 20 Oct 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1020 0300 + 738.0 717.0 97.2 41.3 0.0 1020 0400 + 738.0 718.0 97.3 43.3 0.0 1020 0500 + 738.0 719.0 97.4 46.8 0.0 1020 0600 + 739.0 721.0 97.6 57.3 0.0 1020 0700 + 739.0 723.0 97.8 48.4 0.0 1020 0800 + 739.0 725.0 98.1 75.0 0.0 1020 0900 + 740.0 725.0 98.0 68.7 0.0 1020 1000 + 740.0 726.0 98.1 63.5 0.0 1020 1100 + 740.0 727.0 98.2 57.6 0.0 1020 1200 + 739.0 727.0 98.4 48.6 0.0 1020 1300 + 738.0 728.0 98.6 51.5 0.0 1020 1400 + 738.0 727.0 98.5 49.8 0.0 1020 1500 + 737.0 728.0 98.8 51.0 0.0 1020 1600 + 737.0 727.0 98.6 50.8 0.0 1020 1700 + 737.0 726.0 98.5 57.1 0.0 1020 1800 + 737.0 727.0 98.6 71.1 0.0 1020 1900 + 737.0 725.0 98.4 63.2 0.0 1020 2000 + 737.0 724.0 98.2 54.0 0.0 1020 2100 + 738.0 722.0 97.8 56.6 0.0 1020 2200 + 738.0 720.0 97.6 55.6 0.0 1020 2300 + 738.0 719.0 97.4 52.4 0.0 1021 0000 + 738.0 719.0 97.4 58.8 0.0 1021 0100 + 738.0 719.0 97.4 55.8 0.0 1021 0200 + 738.0 719.0 97.4 53.8 0.0 1021 0300 + 738.0 719.0 97.4 52.0 0.0