TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0900 29 Mar 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0329 0900 + 735.0 760.0 103.4 113.6 0.0 0329 1000 + 735.0 759.0 103.3 111.7 0.0 0329 1100 + 735.0 759.0 103.3 119.5 0.0 0329 1200 + 734.0 761.0 103.7 107.3 0.0 0329 1300 + 734.0 761.0 103.7 102.6 0.0 0329 1400 + 734.0 763.0 104.0 99.1 0.0 0329 1500 + 733.0 764.0 104.2 101.4 0.0 0329 1600 + 732.0 764.0 104.4 96.8 0.0 0329 1700 + 732.0 762.0 104.1 104.0 0.0 0329 1800 + 732.0 763.0 104.2 131.4 0.0 0329 1900 + 732.0 761.0 104.0 143.7 0.0 0329 2000 + 732.0 758.0 103.6 144.5 0.0 0329 2100 + 733.0 757.0 103.3 163.1 0.0 0329 2200 + 733.0 757.0 103.3 154.6 0.0 0329 2300 + 734.0 756.0 103.0 141.8 0.0 0330 0000 + 734.0 755.0 102.9 117.3 0.0 0330 0100 + 735.0 754.0 102.6 104.6 0.0 0330 0200 + 736.0 754.0 102.4 100.8 0.0 0330 0300 + 737.0 756.0 102.6 116.3 0.0 0330 0400 + 737.0 758.0 102.8 119.0 0.0 0330 0500 + 738.0 757.0 102.6 130.6 0.0 0330 0600 + 738.0 757.0 102.6 132.1 0.0 0330 0700 + 739.0 758.0 102.6 135.4 0.0 0330 0800 + 739.0 758.0 102.6 143.3 0.0 0330 0900 + 740.0 758.0 102.4 136.7 0.0