TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0400 30 Jul 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0730 0400 + 734.0 773.0 105.3 49.3 0.0 0730 0500 + 734.0 772.0 105.2 49.2 0.0 0730 0600 + 734.0 771.0 105.0 44.1 0.0 0730 0700 + 735.0 774.0 105.3 60.4 0.0 0730 0800 + 735.0 776.0 105.6 65.8 0.0 0730 0900 + 734.0 778.0 106.0 68.8 0.0 0730 1000 + 734.0 781.0 106.4 77.8 0.0 0730 1100 + 734.0 783.0 106.7 84.2 0.0 0730 1200 + 734.0 783.0 106.7 98.7 0.0 0730 1300 + 734.0 786.0 107.1 117.9 0.0 0730 1400 + 733.0 788.0 107.5 118.8 0.0 0730 1500 + 733.0 788.0 107.5 127.0 0.0 0730 1600 + 733.0 787.0 107.4 134.6 0.0 0730 1700 + 733.0 785.0 107.1 128.6 0.0 0730 1800 + 733.0 783.0 106.8 131.4 0.0 0730 1900 + 733.0 783.0 106.8 133.8 0.0 0730 2000 + 733.0 782.0 106.7 138.6 0.0 0730 2100 + 734.0 780.0 106.3 130.2 0.0 0730 2200 + 734.0 779.0 106.1 107.9 0.0 0730 2300 + 735.0 778.0 105.9 91.6 0.9 0731 0000 + 735.0 777.0 105.7 89.9 0.0 0731 0100 + 735.0 777.0 105.7 92.0 0.0 0731 0200 + 736.0 776.0 105.4 97.6 0.0 0731 0300 + 736.0 775.0 105.3 77.1 0.0 0731 0400 + 737.0 774.0 105.0 66.4 0.0