TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0200 3 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0403 0200 + 740.0 759.0 102.6 98.8 0.0 0403 0300 + 741.0 759.0 102.4 100.3 0.0 0403 0400 + 741.0 759.0 102.4 99.7 0.0 0403 0500 + 742.0 759.0 102.3 110.5 0.0 0403 0600 + 742.0 759.0 102.3 123.7 0.0 0403 0700 + 743.0 759.0 102.2 126.8 0.0 0403 0800 + 744.0 759.0 102.0 124.9 0.0 0403 0900 + 744.0 758.0 101.9 125.0 0.0 0403 1000 + 744.0 758.0 101.9 113.5 0.0 0403 1100 + 744.0 759.0 102.0 101.5 0.0 0403 1200 + 744.0 760.0 102.2 87.7 0.0 0403 1300 + 744.0 762.0 102.4 75.4 0.0 0403 1400 + 744.0 765.0 102.8 67.2 0.0 0403 1500 + 743.0 767.0 103.2 67.1 0.0 0403 1600 + 743.0 769.0 103.5 70.0 0.0 0403 1700 + 743.0 767.0 103.2 81.2 0.0 0403 1800 + 743.0 763.0 102.7 97.0 0.0 0403 1900 + 743.0 760.0 102.3 139.4 0.0 0403 2000 + 743.0 761.0 102.4 135.8 0.0 0403 2100 + 744.0 759.0 102.0 135.7 0.0 0403 2200 + 744.0 757.0 101.7 138.0 0.0 0403 2300 + 744.0 757.0 101.7 150.7 0.0 0404 0000 + 745.0 756.0 101.5 136.8 0.0 0404 0100 + 745.0 756.0 101.5 137.9 0.0 0404 0200 + 745.0 756.0 101.5 135.1 0.0