TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1400 22 Jan 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0122 1400 + 742.0 734.0 98.9 130.8 0.0 0122 1500 + 742.0 735.0 99.1 124.4 0.0 0122 1600 + 743.0 735.0 98.9 122.2 0.0 0122 1700 + 743.0 735.0 98.9 140.5 0.0 0122 1800 + 743.0 735.0 98.9 154.6 0.0 0122 1900 + 743.0 733.0 98.7 151.3 0.0 0122 2000 + 743.0 733.0 98.7 134.1 0.0 0122 2100 + 743.0 733.0 98.7 120.8 0.0 0122 2200 + 743.0 734.0 98.8 110.1 0.0 0122 2300 + 743.0 735.0 98.9 106.5 0.0 0123 0000 + 743.0 736.0 99.1 96.8 0.0 0123 0100 + 743.0 739.0 99.5 111.7 0.0 0123 0200 + 744.0 741.0 99.6 114.3 0.0 0123 0300 + 744.0 740.0 99.5 111.4 0.0 0123 0400 + 744.0 739.0 99.3 113.2 0.0 0123 0500 + 744.0 739.0 99.3 123.7 0.0 0123 0600 + 744.0 739.0 99.3 135.6 0.0 0123 0700 + 745.0 737.0 98.9 149.3 0.0 0123 0800 + 745.0 734.0 98.5 150.2 0.0 0123 0900 + 746.0 733.0 98.3 149.4 0.0 0123 1000 + 746.0 733.0 98.3 148.1 0.0 0123 1100 + + + + 137.4 0.0 0123 1200 + + + + 129.6 0.0 0123 1300 + + + + 119.3 0.0 0123 1400 + + + + 107.6 0.0