TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1300 4 Aug 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0804 1300 + 735.0 787.0 107.1 85.2 0.0 0804 1400 + 735.0 787.0 107.1 93.8 0.0 0804 1500 + 735.0 789.0 107.3 141.3 0.0 0804 1600 + 734.0 788.0 107.4 144.4 0.0 0804 1700 + 734.0 783.0 106.7 155.5 0.0 0804 1800 + 734.0 781.0 106.4 151.9 0.0 0804 1900 + 733.0 780.0 106.4 148.1 0.0 0804 2000 + 733.0 779.0 106.3 151.6 0.0 0804 2100 + 734.0 778.0 106.0 126.2 0.0 0804 2200 + 734.0 778.0 106.0 107.9 0.8 0804 2300 + 734.0 777.0 105.9 91.8 0.1 0805 0000 + 734.0 775.0 105.6 80.3 0.0 0805 0100 + 734.0 775.0 105.6 73.0 0.0 0805 0200 + 735.0 775.0 105.4 60.9 0.0 0805 0300 + 735.0 775.0 105.4 55.0 0.0 0805 0400 + 735.0 775.0 105.4 52.7 0.0 0805 0500 + 735.0 775.0 105.4 53.6 0.0 0805 0600 + 735.0 774.0 105.3 56.7 0.0 0805 0700 + 735.0 774.0 105.3 56.4 0.0 0805 0800 + 735.0 777.0 105.7 59.1 0.0 0805 0900 + 735.0 780.0 106.1 62.2 0.0 0805 1000 + 735.0 781.0 106.3 59.4 0.0 0805 1100 + 735.0 783.0 106.5 63.7 0.0 0805 1200 + 734.0 784.0 106.8 69.6 0.0 0805 1300 + 734.0 785.0 106.9 77.2 0.0