TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 2100 25 Aug 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0825 2100 68.5 743.0 780.0 105.0 + 157.8 0.0 0825 2200 68.5 744.0 778.0 104.6 + 147.4 0.0 0825 2300 68.5 744.0 777.0 104.4 + 151.0 0.0 0826 0000 68.5 743.0 777.0 104.6 + 155.0 0.0 0826 0100 68.4 744.0 777.0 104.4 + 106.2 1.8 0826 0200 68.4 744.0 778.0 104.6 + 49.4 0.0 0826 0300 68.4 744.0 778.0 104.6 + 48.1 0.0 0826 0400 68.2 744.0 776.0 104.3 + 48.8 0.0 0826 0500 68.2 744.0 774.0 104.0 + 50.8 0.0 0826 0600 68.2 744.0 772.0 103.8 + 64.7 0.0 0826 0700 68.2 744.0 772.0 103.8 + 64.0 0.0 0826 0800 68.0 744.0 771.0 103.6 + 53.2 0.0 0826 0900 68.0 744.0 770.0 103.5 + 34.2 0.0 0826 1000 68.0 744.0 769.0 103.4 + 64.9 0.0 0826 1100 83.8 744.0 578.0 77.7 + 111.2 0.0 0826 1200 68.2 743.0 772.0 103.9 + 103.5 0.0 0826 1300 68.2 743.0 773.0 104.0 + 88.4 0.0 0826 1400 68.2 742.0 773.0 104.2 + 85.2 0.0 0826 1500 68.4 742.0 774.0 104.3 + 85.5 0.0 0826 1600 68.4 741.0 774.0 104.5 + 100.9 0.0 0826 1700 68.4 741.0 775.0 104.6 + 131.4 0.0 0826 1800 68.4 741.0 775.0 104.6 + 152.4 0.0 0826 1900 68.4 741.0 775.0 104.6 + 153.3 0.0 0826 2000 68.4 742.0 776.0 104.6 + 163.0 0.0 0826 2100 + + + + + 148.1 0.0