TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1200 20 Aug 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0820 1200 67.8 744.0 774.0 104.0 + 72.8 0.0 0820 1300 67.8 744.0 774.0 104.0 + 83.8 0.0 0820 1400 67.8 743.0 775.0 104.3 + 83.2 0.0 0820 1500 68.0 743.0 776.0 104.4 + 82.1 0.0 0820 1600 68.0 743.0 776.0 104.4 + 84.6 0.0 0820 1700 68.0 742.0 777.0 104.7 + 141.8 0.0 0820 1800 68.0 742.0 776.0 104.6 + 164.5 0.0 0820 1900 68.0 742.0 776.0 104.6 + 164.2 0.0 0820 2000 68.2 742.0 777.0 104.7 + 163.8 0.0 0820 2100 68.2 743.0 781.0 105.1 + 176.6 11.3 0820 2200 68.4 743.0 793.0 106.7 + 163.5 0.1 0820 2300 68.4 743.0 785.0 105.7 + 163.3 0.0 0821 0000 68.4 744.0 783.0 105.2 + 130.3 0.0 0821 0100 68.2 744.0 781.0 105.0 + 80.1 0.0 0821 0200 68.2 744.0 781.0 105.0 + 69.1 0.0 0821 0300 68.2 744.0 779.0 104.7 + 36.6 0.0 0821 0400 68.0 745.0 778.0 104.4 + 24.4 0.0 0821 0500 68.0 745.0 777.0 104.3 + 21.4 0.0 0821 0600 68.0 745.0 776.0 104.2 + 23.9 0.0 0821 0700 68.0 746.0 776.0 104.0 + 32.6 0.0 0821 0800 68.0 746.0 776.0 104.0 + 32.2 0.0 0821 0900 68.0 746.0 776.0 104.0 + 50.5 0.6 0821 1000 68.0 746.0 776.0 104.0 + 59.1 20.4 0821 1100 68.0 746.0 800.0 107.2 + 96.6 5.5 0821 1200 + + + + + 79.8 16.9