TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1100 15 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0915 1100 65.8 747.0 753.0 100.8 + 37.6 0.0 0915 1200 66.0 747.0 755.0 101.1 + 55.1 0.0 0915 1300 66.0 746.0 756.0 101.3 + 23.1 0.0 0915 1400 66.0 746.0 755.0 101.2 + 33.1 0.0 0915 1500 66.2 746.0 758.0 101.6 + 36.9 0.0 0915 1600 66.2 746.0 758.0 101.6 + 50.5 0.0 0915 1700 66.2 746.0 758.0 101.6 + 30.1 0.0 0915 1800 66.2 746.0 757.0 101.5 + 46.1 0.0 0915 1900 66.2 747.0 757.0 101.3 + 63.3 17.6 0915 2000 66.2 747.0 789.0 105.6 + 131.4 46.3 0915 2100 66.2 748.0 823.0 110.0 + 125.3 16.0 0915 2200 66.0 748.0 785.0 104.9 + 111.1 0.0 0915 2300 66.0 748.0 755.0 100.9 + 95.5 0.0 0916 0000 66.0 748.0 750.0 100.3 + 82.3 0.0 0916 0100 66.0 748.0 749.0 100.1 + 50.4 0.0 0916 0200 66.0 749.0 748.0 99.9 + 26.3 0.0 0916 0300 65.8 749.0 748.0 99.9 + 23.4 0.0 0916 0400 65.8 749.0 747.0 99.7 + 23.1 0.0 0916 0500 65.8 749.0 747.0 99.7 + 23.2 0.0 0916 0600 65.8 750.0 747.0 99.6 + 23.4 0.0 0916 0700 65.8 750.0 747.0 99.6 + 25.4 1.1 0916 0800 65.8 751.0 750.0 99.9 + 90.7 2.5 0916 0900 65.8 751.0 754.0 100.4 + 38.7 0.0 0916 1000 65.8 751.0 751.0 100.0 + 25.8 0.0 0916 1100 + + + + + 23.6 0.0