TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0400 5 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0205 0400 + 746.0 747.0 100.1 99.0 0.0 0205 0500 + 746.0 748.0 100.3 102.3 0.0 0205 0600 + 746.0 747.0 100.1 129.2 0.0 0205 0700 + 746.0 747.0 100.1 127.1 0.0 0205 0800 + 746.0 746.0 100.0 155.0 0.0 0205 0900 + 746.0 746.0 100.0 137.9 0.0 0205 1000 + 745.0 745.0 100.0 120.6 0.0 0205 1100 + 745.0 746.0 100.1 99.5 0.0 0205 1200 + 745.0 746.0 100.1 91.4 0.0 0205 1300 + 744.0 746.0 100.3 86.7 0.0 0205 1400 + 743.0 745.0 100.3 89.6 0.0 0205 1500 + 743.0 749.0 100.8 97.9 0.0 0205 1600 + 743.0 753.0 101.3 103.6 0.0 0205 1700 + 742.0 753.0 101.5 121.7 0.0 0205 1800 + 742.0 751.0 101.2 118.2 0.0 0205 1900 + 742.0 749.0 100.9 137.1 0.0 0205 2000 + 742.0 749.0 100.9 135.2 0.0 0205 2100 + 742.0 746.0 100.5 122.1 0.0 0205 2200 + 742.0 744.0 100.3 118.0 0.0 0205 2300 + 741.0 746.0 100.7 110.9 0.0 0206 0000 + 741.0 748.0 100.9 108.9 0.0 0206 0100 + 741.0 749.0 101.1 111.1 0.0 0206 0200 + 741.0 751.0 101.3 112.8 0.0 0206 0300 + 741.0 752.0 101.5 113.9 0.0 0206 0400 + 741.0 752.0 101.5 119.2 0.0