TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1400 24 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1224 1400 46.6 734.0 722.0 98.4 + 157.0 0.0 1224 1500 46.6 734.0 722.0 98.4 + 151.9 0.0 1224 1600 46.8 735.0 722.0 98.2 + 153.6 0.0 1224 1700 46.8 737.0 722.0 98.0 + 157.5 0.0 1224 1800 46.8 737.0 722.0 98.0 + 157.8 0.0 1224 1900 46.8 + 723.0 + + 163.1 5.3 1224 2000 46.6 738.0 730.0 98.9 + 163.3 5.0 1224 2100 46.6 739.0 730.0 98.8 + 160.8 2.8 1224 2200 46.6 739.0 727.0 98.4 + 156.9 0.0 1224 2300 46.6 739.0 723.0 97.8 + 154.2 0.0 1225 0000 46.6 739.0 723.0 97.8 + 155.4 0.0 1225 0100 46.6 739.0 723.0 97.8 + 153.3 0.0 1225 0200 46.6 739.0 723.0 97.8 + 132.0 0.0 1225 0300 46.6 740.0 723.0 97.7 + 134.6 0.0 1225 0400 46.6 740.0 723.0 97.7 + 136.3 0.0 1225 0500 46.6 740.0 723.0 97.7 + 126.4 0.0 1225 0600 46.6 740.0 723.0 97.7 + 121.5 0.0 1225 0700 46.6 739.0 723.0 97.8 + 118.0 0.0 1225 0800 46.6 740.0 723.0 97.7 + 121.8 0.0 1225 0900 46.6 740.0 723.0 97.7 + 120.7 0.0 1225 1000 46.6 739.0 723.0 97.8 + 99.9 0.0 1225 1100 46.6 739.0 724.0 98.0 + 101.6 0.0 1225 1200 46.6 739.0 723.0 97.8 + 105.4 0.0 1225 1300 46.6 738.0 723.0 98.0 + 102.2 0.0 1225 1400 + + + + + 104.1 0.0