TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1600 15 Aug 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0815 1600 + 736.0 773.0 105.0 113.7 0.0 0815 1700 + 736.0 772.0 104.9 125.8 0.0 0815 1800 + 736.0 770.0 104.6 129.2 0.0 0815 1900 + 736.0 768.0 104.3 132.3 0.0 0815 2000 + 736.0 766.0 104.1 123.8 0.0 0815 2100 + 736.0 766.0 104.1 110.5 0.0 0815 2200 + 737.0 767.0 104.1 99.6 0.9 0815 2300 + 737.0 767.0 104.1 76.9 0.2 0816 0000 + 737.0 767.0 104.1 65.4 0.0 0816 0100 + 737.0 766.0 103.9 62.1 0.0 0816 0200 + 737.0 765.0 103.8 52.8 0.0 0816 0300 + 738.0 764.0 103.5 53.0 0.0 0816 0400 + 738.0 766.0 103.8 53.1 0.0 0816 0500 + 738.0 768.0 104.1 52.1 0.0 0816 0600 + 738.0 770.0 104.3 52.1 0.0 0816 0700 + 739.0 770.0 104.2 47.7 0.0 0816 0800 + 739.0 773.0 104.6 53.1 0.0 0816 0900 + 739.0 775.0 104.9 55.2 0.0 0816 1000 + 739.0 778.0 105.3 64.9 0.0 0816 1100 + 739.0 780.0 105.5 66.3 0.0 0816 1200 + 738.0 781.0 105.8 77.7 0.0 0816 1300 + 737.0 780.0 105.8 84.8 0.0 0816 1400 + 737.0 781.0 106.0 90.7 0.0 0816 1500 + 736.0 779.0 105.8 96.1 0.0 0816 1600 + 736.0 777.0 105.6 104.1 0.0