TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1100 26 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0426 1100 + 730.0 783.0 107.3 95.7 0.0 0426 1200 + 729.0 784.0 107.5 91.8 0.0 0426 1300 + 729.0 787.0 108.0 90.9 0.0 0426 1400 + 729.0 789.0 108.2 91.3 0.0 0426 1500 + 729.0 790.0 108.4 84.3 0.0 0426 1600 + 729.0 790.0 108.4 88.6 0.0 0426 1700 + 729.0 790.0 108.4 91.9 0.0 0426 1800 + 729.0 789.0 108.2 103.6 0.0 0426 1900 + 729.0 788.0 108.1 136.8 0.0 0426 2000 + 730.0 786.0 107.7 147.2 0.0 0426 2100 + 731.0 782.0 107.0 151.6 0.0 0426 2200 + 731.0 780.0 106.7 131.7 0.0 0426 2300 + 731.0 779.0 106.6 120.1 0.0 0427 0000 + 732.0 779.0 106.4 102.4 0.0 0427 0100 + 732.0 779.0 106.4 105.5 0.0 0427 0200 + 732.0 780.0 106.6 100.7 0.0 0427 0300 + 732.0 782.0 106.8 112.6 0.0 0427 0400 + 732.0 783.0 107.0 107.2 0.0 0427 0500 + 733.0 783.0 106.8 112.7 0.0 0427 0600 + 733.0 783.0 106.8 124.9 0.0 0427 0700 + 733.0 783.0 106.8 129.0 0.0 0427 0800 + 733.0 783.0 106.8 146.6 0.0 0427 0900 + 733.0 782.0 106.7 104.2 0.0 0427 1000 + 733.0 784.0 107.0 106.9 0.0 0427 1100 + 733.0 784.0 107.0 103.7 0.0