TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 2 Sep 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0902 0000 + 728.0 983.0 135.0 61.3 0.0 0902 0100 + 728.0 982.0 134.9 57.1 0.0 0902 0200 + 728.0 988.0 135.7 55.1 0.0 0902 0300 + 728.0 986.0 135.4 51.1 0.0 0902 0400 + 727.0 985.0 135.5 49.6 0.0 0902 0500 + 727.0 990.0 136.2 53.0 0.0 0902 0600 + 728.0 996.0 136.8 64.2 0.0 0902 0700 + 728.0 994.0 136.5 69.0 0.0 0902 0800 + 728.0 994.0 136.5 75.1 0.0 0902 0900 + 729.0 760.0 104.3 64.0 0.0 0902 1000 + 729.0 762.0 104.5 66.3 0.0 0902 1100 + 729.0 760.0 104.3 74.4 0.0 0902 1200 + 728.0 762.0 104.7 90.0 0.0 0902 1300 + 728.0 762.0 104.7 87.9 0.0 0902 1400 + 728.0 765.0 105.1 65.9 0.0 0902 1500 + 727.0 763.0 105.0 79.6 0.0 0902 1600 + 727.0 760.0 104.5 75.2 0.0 0902 1700 + 727.0 761.0 104.7 80.1 0.0 0902 1800 + 728.0 761.0 104.5 67.3 0.0 0902 1900 + 729.0 760.0 104.3 73.0 0.0 0902 2000 + 728.0 759.0 104.3 69.4 0.0 0902 2100 + 728.0 760.0 104.4 64.8 0.8 0902 2200 + 729.0 760.0 104.3 63.2 0.1 0902 2300 + 729.0 759.0 104.1 58.9 0.0