TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1400 31 Jul 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0731 1400 + 735.0 787.0 107.1 143.8 0.0 0731 1500 + 735.0 786.0 106.9 157.4 0.0 0731 1600 + 734.0 785.0 106.9 156.7 0.0 0731 1700 + 733.0 783.0 106.8 146.7 0.0 0731 1800 + 733.0 782.0 106.7 176.1 0.0 0731 1900 + 732.0 782.0 106.8 186.4 0.0 0731 2000 + 732.0 780.0 106.6 193.5 0.0 0731 2100 + 733.0 778.0 106.1 175.2 0.0 0731 2200 + 733.0 778.0 106.1 141.0 0.0 0731 2300 + 733.0 777.0 106.0 102.8 1.0 0801 0000 + 733.0 776.0 105.9 88.8 0.0 0801 0100 + 733.0 776.0 105.9 78.2 0.0 0801 0200 + 733.0 776.0 105.9 68.2 0.0 0801 0300 + 732.0 776.0 106.0 58.3 0.0 0801 0400 + 732.0 775.0 105.9 53.9 0.0 0801 0500 + 732.0 776.0 106.0 72.2 0.0 0801 0600 + 733.0 777.0 106.0 70.7 0.0 0801 0700 + 733.0 778.0 106.1 67.4 0.0 0801 0800 + 733.0 779.0 106.3 63.8 0.0 0801 0900 + 733.0 781.0 106.5 66.6 0.0 0801 1000 + 732.0 782.0 106.8 70.4 0.0 0801 1100 + 732.0 784.0 107.1 70.8 0.0 0801 1200 + 732.0 786.0 107.4 85.9 0.0 0801 1300 + 732.0 787.0 107.5 90.8 0.0 0801 1400 + 732.0 787.0 107.5 90.1 0.0