TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1000 16 Feb 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0216 1000 + 722.0 756.0 104.7 149.5 0.0 0216 1100 + 721.0 755.0 104.7 144.6 0.0 0216 1200 + 720.0 755.0 104.9 153.5 0.0 0216 1300 + 720.0 755.0 104.9 160.1 0.0 0216 1400 + 720.0 756.0 105.0 150.8 0.0 0216 1500 + 719.0 755.0 105.0 150.5 0.0 0216 1600 + 719.0 756.0 105.1 148.9 0.0 0216 1700 + 719.0 755.0 105.0 152.5 0.0 0216 1800 + 719.0 755.0 105.0 150.6 0.0 0216 1900 + 719.0 754.0 104.9 150.1 0.0 0216 2000 + 719.0 754.0 104.9 153.5 0.0 0216 2100 + 719.0 754.0 104.9 151.5 0.0 0216 2200 + 718.0 754.0 105.0 150.4 0.0 0216 2300 + 718.0 754.0 105.0 150.4 0.0 0217 0000 + 718.0 754.0 105.0 146.9 0.0 0217 0100 + 718.0 754.0 105.0 129.5 0.0 0217 0200 + 718.0 755.0 105.2 134.9 0.0 0217 0300 + 719.0 754.0 104.9 134.5 0.0 0217 0400 + 719.0 754.0 104.9 130.3 0.0 0217 0500 + 719.0 754.0 104.9 124.0 0.0 0217 0600 + 720.0 754.0 104.7 126.1 0.0 0217 0700 + 721.0 755.0 104.7 124.6 0.0 0217 0800 + 721.0 755.0 104.7 136.7 0.0 0217 0900 + 722.0 755.0 104.6 134.0 0.0 0217 1000 + 722.0 755.0 104.6 127.3 0.0