TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 30 May 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0530 0000 + 733.0 789.0 107.6 142.5 0.0 0530 0100 + 733.0 792.0 108.0 129.1 0.0 0530 0200 + 733.0 793.0 108.2 123.7 0.0 0530 0300 + 734.0 792.0 107.9 114.9 0.0 0530 0400 + 734.0 791.0 107.8 118.9 0.0 0530 0500 + 735.0 791.0 107.6 110.7 0.0 0530 0600 + 736.0 791.0 107.5 116.1 0.0 0530 0700 + 736.0 791.0 107.5 105.6 0.0 0530 0800 + 737.0 791.0 107.3 103.9 0.0 0530 0900 + 737.0 792.0 107.5 119.0 0.0 0530 1000 + 737.0 794.0 107.7 110.5 0.0 0530 1100 + 737.0 795.0 107.9 110.3 0.0 0530 1200 + 737.0 797.0 108.1 102.6 0.0 0530 1300 + 737.0 798.0 108.3 99.0 0.0 0530 1400 + 737.0 799.0 108.4 97.6 0.0 0530 1500 + 736.0 800.0 108.7 94.0 0.0 0530 1600 + 736.0 800.0 108.7 94.8 0.0 0530 1700 + 736.0 800.0 108.7 98.1 0.0 0530 1800 + 736.0 798.0 108.4 99.0 0.0 0530 1900 + 736.0 797.0 108.3 104.6 0.0 0530 2000 + 737.0 795.0 107.9 126.6 0.0 0530 2100 + 737.0 793.0 107.6 130.2 0.0 0530 2200 + 737.0 792.0 107.5 127.8 0.0 0530 2300 + 737.0 792.0 107.5 148.7 0.0