TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1100 16 Oct 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1016 1100 + 745.0 733.0 98.4 59.3 0.0 1016 1200 + 744.0 734.0 98.7 47.9 0.0 1016 1300 + 743.0 734.0 98.8 48.0 0.0 1016 1400 + 742.0 733.0 98.8 43.8 0.0 1016 1500 + 741.0 731.0 98.7 45.5 0.0 1016 1600 + 740.0 730.0 98.6 44.7 0.0 1016 1700 + 739.0 729.0 98.6 51.2 0.0 1016 1800 + 739.0 733.0 99.2 55.8 0.0 1016 1900 + 738.0 733.0 99.3 46.8 0.0 1016 2000 + 738.0 732.0 99.2 47.5 0.0 1016 2100 + 738.0 730.0 98.9 48.1 0.0 1016 2200 + 738.0 730.0 98.9 46.6 0.0 1016 2300 + 737.0 730.0 99.1 51.1 0.0 1017 0000 + 737.0 728.0 98.8 45.0 0.0 1017 0100 + 737.0 727.0 98.6 43.9 0.0 1017 0200 + 736.0 726.0 98.6 41.8 0.0 1017 0300 + 736.0 725.0 98.5 39.0 0.0 1017 0400 + 736.0 725.0 98.5 36.5 0.0 1017 0500 + 735.0 723.0 98.4 36.8 0.0 1017 0600 + 736.0 722.0 98.1 37.6 0.0 1017 0700 + 735.0 723.0 98.4 36.7 0.0 1017 0800 + 736.0 724.0 98.4 46.6 0.0 1017 0900 + 736.0 726.0 98.6 40.1 0.0 1017 1000 + 736.0 726.0 98.6 35.8 0.0 1017 1100 + + + + 38.3 0.0