TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1000 24 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0224 1000 39.6 746.0 768.0 102.9 + 147.2 0.0 0224 1100 39.6 746.0 768.0 102.9 + 160.3 0.0 0224 1200 39.6 746.0 768.0 102.9 + 153.7 0.0 0224 1300 39.6 745.0 769.0 103.2 + 148.8 0.0 0224 1400 39.7 744.0 769.0 103.4 + 146.1 0.0 0224 1500 39.7 744.0 770.0 103.5 + 155.0 0.0 0224 1600 39.7 744.0 771.0 103.6 + 148.6 0.0 0224 1700 39.7 744.0 772.0 103.8 + 163.7 0.0 0224 1800 39.7 744.0 774.0 104.0 + 164.2 0.0 0224 1900 39.7 744.0 775.0 104.2 + 161.8 0.0 0224 2000 39.7 744.0 777.0 104.4 + 162.1 0.0 0224 2100 39.7 744.0 778.0 104.6 + 162.2 0.0 0224 2200 39.7 744.0 779.0 104.7 + 161.3 0.0 0224 2300 39.7 744.0 779.0 104.7 + 164.8 0.0 0225 0000 39.7 744.0 780.0 104.8 + 163.6 0.0 0225 0100 39.7 744.0 781.0 105.0 + 163.8 0.0 0225 0200 39.7 745.0 781.0 104.8 + 163.5 0.0 0225 0300 39.7 745.0 782.0 105.0 + 163.7 0.0 0225 0400 39.7 745.0 783.0 105.1 + 164.5 0.0 0225 0500 39.7 745.0 784.0 105.2 + 164.6 0.0 0225 0600 39.7 746.0 784.0 105.1 + 164.1 0.0 0225 0700 39.7 746.0 784.0 105.1 + 132.7 0.0 0225 0800 39.7 747.0 785.0 105.1 + 147.8 15.2 0225 0900 39.7 747.0 803.0 107.5 + 152.8 19.6 0225 1000 + + + + + + +