TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0600 4 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0404 0600 + 745.0 756.0 101.5 143.9 0.0 0404 0700 + 746.0 756.0 101.3 152.5 0.0 0404 0800 + 746.0 757.0 101.5 133.0 0.0 0404 0900 + 746.0 759.0 101.7 105.4 0.0 0404 1000 + 745.0 760.0 102.0 97.9 0.0 0404 1100 + 745.0 763.0 102.4 80.5 0.0 0404 1200 + 744.0 766.0 103.0 73.2 0.0 0404 1300 + 744.0 767.0 103.1 61.4 0.0 0404 1400 + 743.0 768.0 103.4 54.5 0.0 0404 1500 + 743.0 768.0 103.4 48.0 0.0 0404 1600 + 742.0 768.0 103.5 47.8 0.0 0404 1700 + 742.0 768.0 103.5 53.9 0.0 0404 1800 + 742.0 768.0 103.5 63.8 0.0 0404 1900 + 742.0 767.0 103.4 113.1 0.0 0404 2000 + 742.0 764.0 103.0 127.9 0.0 0404 2100 + 742.0 763.0 102.8 144.7 0.0 0404 2200 + 742.0 761.0 102.6 143.9 0.0 0404 2300 + 742.0 760.0 102.4 142.0 0.0 0405 0000 + 742.0 758.0 102.2 134.1 0.0 0405 0100 + 742.0 758.0 102.2 120.2 0.0 0405 0200 + 742.0 757.0 102.0 103.6 0.0 0405 0300 + 742.0 757.0 102.0 100.6 0.0 0405 0400 + 742.0 758.0 102.2 120.7 0.0 0405 0500 + 742.0 758.0 102.2 105.8 0.0 0405 0600 + 742.0 758.0 102.2 112.8 0.0