TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1300 27 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0427 1300 + 732.0 789.0 107.8 97.0 0.0 0427 1400 + 732.0 789.0 107.8 92.6 0.0 0427 1500 + 731.0 790.0 108.1 84.6 0.0 0427 1600 + 731.0 790.0 108.1 81.2 0.0 0427 1700 + 731.0 789.0 107.9 84.3 0.0 0427 1800 + 731.0 790.0 108.1 90.4 0.0 0427 1900 + 731.0 790.0 108.1 140.2 0.0 0427 2000 + 732.0 789.0 107.8 149.8 0.0 0427 2100 + 732.0 786.0 107.4 144.8 0.0 0427 2200 + 733.0 783.0 106.8 139.3 0.0 0427 2300 + 733.0 782.0 106.7 129.5 0.0 0428 0000 + 733.0 781.0 106.5 113.5 0.0 0428 0100 + 734.0 781.0 106.4 131.6 0.0 0428 0200 + 734.0 781.0 106.4 125.9 0.0 0428 0300 + 734.0 781.0 106.4 133.5 0.0 0428 0400 + 735.0 782.0 106.4 131.1 0.0 0428 0500 + 735.0 781.0 106.3 141.5 0.0 0428 0600 + 736.0 781.0 106.1 143.6 0.0 0428 0700 + 736.0 783.0 106.4 148.5 0.0 0428 0800 + 737.0 783.0 106.2 127.3 0.0 0428 0900 + 737.0 784.0 106.4 110.8 0.0 0428 1000 + 737.0 784.0 106.4 107.4 0.0 0428 1100 + 737.0 783.0 106.2 109.9 0.0 0428 1200 + 737.0 783.0 106.2 112.2 0.0 0428 1300 + + + + + +