TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 16 Mar 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0316 0000 + 742.0 747.0 100.7 96.6 0.0 0316 0100 + 741.0 747.0 100.8 107.7 0.0 0316 0200 + 741.0 749.0 101.1 102.5 0.0 0316 0300 + 741.0 751.0 101.3 102.7 0.0 0316 0400 + 740.0 752.0 101.6 100.1 0.0 0316 0500 + 740.0 752.0 101.6 111.2 0.0 0316 0600 + 740.0 752.0 101.6 124.4 0.0 0316 0700 + 740.0 752.0 101.6 128.8 0.0 0316 0800 + 740.0 749.0 101.2 140.4 0.0 0316 0900 + 740.0 749.0 101.2 135.0 0.0 0316 1000 + 740.0 749.0 101.2 130.5 0.0 0316 1100 + 740.0 750.0 101.4 118.4 0.0 0316 1200 + 739.0 750.0 101.5 104.5 0.0 0316 1300 + 739.0 751.0 101.6 101.4 0.0 0316 1400 + 738.0 752.0 101.9 96.0 0.0 0316 1500 + 737.0 754.0 102.3 79.8 0.0 0316 1600 + 736.0 756.0 102.7 70.3 0.0 0316 1700 + 736.0 757.0 102.9 79.1 0.0 0316 1800 + 735.0 758.0 103.1 97.1 0.0 0316 1900 + 735.0 761.0 103.5 118.8 0.0 0316 2000 + 735.0 758.0 103.1 126.7 0.0 0316 2100 + 734.0 754.0 102.7 118.5 0.0 0316 2200 + 734.0 751.0 102.3 115.5 0.0 0316 2300 + 734.0 750.0 102.2 104.6 0.0