TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 6 Mar 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0306 0000 + 740.0 745.0 100.7 158.4 0.0 0306 0100 + 741.0 745.0 100.5 149.8 0.0 0306 0200 + 741.0 745.0 100.5 143.3 0.0 0306 0300 + 741.0 745.0 100.5 139.0 0.0 0306 0400 + 741.0 745.0 100.5 148.1 0.0 0306 0500 + 741.0 745.0 100.5 140.8 0.0 0306 0600 + 741.0 745.0 100.5 142.7 0.0 0306 0700 + 742.0 745.0 100.4 141.3 0.0 0306 0800 + 742.0 745.0 100.4 130.6 0.0 0306 0900 + 742.0 746.0 100.5 126.5 0.0 0306 1000 + 742.0 748.0 100.8 118.0 0.0 0306 1100 + 742.0 750.0 101.1 116.6 0.0 0306 1200 + 741.0 751.0 101.3 119.4 0.0 0306 1300 + 741.0 752.0 101.5 107.2 0.0 0306 1400 + 740.0 751.0 101.5 105.7 0.0 0306 1500 + 740.0 752.0 101.6 100.6 0.0 0306 1600 + 740.0 751.0 101.5 106.6 0.0 0306 1700 + 740.0 752.0 101.6 126.4 0.0 0306 1800 + 740.0 753.0 101.8 128.2 0.0 0306 1900 + 740.0 751.0 101.5 126.5 0.0 0306 2000 + 740.0 752.0 101.6 117.5 0.0 0306 2100 + 739.0 752.0 101.8 117.2 0.0 0306 2200 + 739.0 752.0 101.8 102.3 0.0 0306 2300 + 739.0 752.0 101.8 123.1 0.0