TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 23 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1223 0000 46.8 742.0 803.0 108.2 + 156.2 41.2 1223 0100 46.8 743.0 780.0 105.0 + 128.5 12.9 1223 0200 46.8 743.0 743.0 100.0 + 115.5 0.0 1223 0300 46.8 743.0 725.0 97.6 + 103.8 0.0 1223 0400 46.8 743.0 723.0 97.3 + 100.0 0.0 1223 0500 46.8 743.0 723.0 97.3 + 100.7 0.0 1223 0600 46.8 744.0 723.0 97.2 + 102.4 0.0 1223 0700 46.8 744.0 723.0 97.2 + 99.0 0.0 1223 0800 46.8 744.0 725.0 97.4 + 147.3 34.2 1223 0900 46.8 744.0 770.0 103.5 + 160.7 47.1 1223 1000 46.8 744.0 779.0 104.7 + 158.6 46.5 1223 1100 46.6 744.0 780.0 104.8 + 158.5 46.7 1223 1200 46.6 744.0 780.0 104.8 + 158.5 47.0 1223 1300 46.4 743.0 781.0 105.1 + 158.8 47.0 1223 1400 46.4 743.0 781.0 105.1 + 157.8 46.8 1223 1500 46.6 742.0 781.0 105.3 + 152.5 43.0 1223 1600 46.6 742.0 775.0 104.4 + 150.4 41.7 1223 1700 46.6 742.0 774.0 104.3 + 148.0 41.6 1223 1800 46.6 742.0 774.0 104.3 + 162.4 41.8 1223 1900 46.6 742.0 773.0 104.2 + 163.1 37.9 1223 2000 46.6 742.0 769.0 103.6 + 151.1 26.6 1223 2100 46.6 742.0 757.0 102.0 + 145.0 19.7 1223 2200 46.6 742.0 754.0 101.6 + 146.6 19.7 1223 2300 46.6 741.0 753.0 101.6 + 143.6 17.5