TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 12 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0612 0000 + 734.0 798.0 108.7 118.0 0.0 0612 0100 + 734.0 796.0 108.4 108.4 0.0 0612 0200 + 734.0 794.0 108.2 100.5 0.0 0612 0300 + 734.0 793.0 108.0 97.0 0.0 0612 0400 + 735.0 794.0 108.0 105.4 0.0 0612 0500 + 735.0 795.0 108.2 114.9 0.0 0612 0600 + 735.0 795.0 108.2 131.6 0.0 0612 0700 + 736.0 796.0 108.2 126.6 0.0 0612 0800 + 736.0 795.0 108.0 116.3 0.0 0612 0900 + 735.0 796.0 108.3 111.9 0.0 0612 1000 + 735.0 797.0 108.4 115.1 0.0 0612 1100 + 735.0 799.0 108.7 119.0 0.0 0612 1200 + 735.0 800.0 108.8 130.6 0.0 0612 1300 + 735.0 800.0 108.8 136.5 0.0 0612 1400 + 735.0 799.0 108.7 143.1 0.0 0612 1500 + 735.0 798.0 108.6 148.6 0.0 0612 1600 + 735.0 797.0 108.4 162.6 0.0 0612 1700 + 736.0 796.0 108.2 171.1 0.0 0612 1800 + 736.0 793.0 107.7 169.2 0.0 0612 1900 + 736.0 793.0 107.7 171.1 0.0 0612 2000 + 737.0 793.0 107.6 173.3 0.0 0612 2100 + 737.0 793.0 107.6 168.4 0.0 0612 2200 + 738.0 793.0 107.5 169.4 0.0 0612 2300 + 739.0 793.0 107.3 166.6 0.0