TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1500 8 Sep 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0908 1500 + 740.0 776.0 104.9 57.9 0.0 0908 1600 + 740.0 776.0 104.9 72.7 0.0 0908 1700 + 740.0 773.0 104.5 74.4 0.0 0908 1800 + 740.0 772.0 104.3 87.5 0.0 0908 1900 + 740.0 766.0 103.5 92.2 0.0 0908 2000 + 740.0 759.0 102.6 95.3 0.0 0908 2100 + 741.0 756.0 102.0 87.5 1.0 0908 2200 + 741.0 755.0 101.9 69.8 0.1 0908 2300 + 741.0 754.0 101.8 67.4 0.0 0909 0000 + 741.0 754.0 101.8 56.5 0.0 0909 0100 + 741.0 755.0 101.9 47.3 0.0 0909 0200 + 742.0 755.0 101.8 39.7 0.0 0909 0300 + 742.0 755.0 101.8 31.9 0.0 0909 0400 + 742.0 755.0 101.8 24.7 0.0 0909 0500 + 741.0 753.0 101.6 23.9 0.0 0909 0600 + 742.0 753.0 101.5 35.6 0.0 0909 0700 + 742.0 754.0 101.6 36.8 0.0 0909 0800 + 742.0 756.0 101.9 31.8 0.0 0909 0900 + 742.0 762.0 102.7 33.8 0.0 0909 1000 + 742.0 768.0 103.5 20.8 0.0 0909 1100 + 741.0 774.0 104.5 18.7 0.0 0909 1200 + 741.0 775.0 104.6 18.6 0.0 0909 1300 + 740.0 780.0 105.4 20.3 0.0 0909 1400 + 740.0 782.0 105.7 26.3 0.0 0909 1500 + + + + + +