TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 25 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0225 0000 + 732.0 756.0 103.3 125.4 0.0 0225 0100 + 732.0 756.0 103.3 135.0 0.0 0225 0200 + 732.0 756.0 103.3 147.5 0.0 0225 0300 + 732.0 755.0 103.1 145.5 0.0 0225 0400 + 733.0 754.0 102.9 151.3 0.0 0225 0500 + 733.0 753.0 102.7 155.1 0.0 0225 0600 + 734.0 753.0 102.6 153.9 0.0 0225 0700 + 734.0 755.0 102.9 155.2 0.0 0225 0800 + 735.0 756.0 102.9 147.4 0.0 0225 0900 + 736.0 757.0 102.9 133.5 0.0 0225 1000 + 736.0 759.0 103.1 126.3 0.0 0225 1100 + 736.0 761.0 103.4 121.7 0.0 0225 1200 + 736.0 763.0 103.7 124.0 0.0 0225 1300 + 736.0 760.0 103.3 98.9 0.0 0225 1400 + 735.0 759.0 103.3 95.1 0.0 0225 1500 + 735.0 760.0 103.4 92.6 0.0 0225 1600 + 735.0 762.0 103.7 82.5 0.0 0225 1700 + 735.0 762.0 103.7 90.5 0.0 0225 1800 + 736.0 762.0 103.5 144.3 0.0 0225 1900 + 736.0 761.0 103.4 150.3 0.0 0225 2000 + 737.0 754.0 102.3 144.2 0.0 0225 2100 + 737.0 750.0 101.8 144.7 0.0 0225 2200 + 737.0 750.0 101.8 139.1 0.0 0225 2300 + 738.0 750.0 101.6 148.1 0.0