TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 19 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1219 0000 47.5 731.0 735.0 100.5 + 167.6 12.9 1219 0100 47.5 731.0 745.0 101.9 + 148.7 0.0 1219 0200 47.5 732.0 729.0 99.6 + 119.5 0.0 1219 0300 47.5 733.0 728.0 99.3 + 96.5 0.0 1219 0400 47.5 734.0 728.0 99.2 + 89.0 0.0 1219 0500 47.5 735.0 728.0 99.0 + 92.5 0.0 1219 0600 47.3 736.0 727.0 98.8 + 94.8 0.0 1219 0700 47.3 737.0 727.0 98.6 + 101.5 0.0 1219 0800 47.5 737.0 727.0 98.6 + 110.9 0.0 1219 0900 47.5 738.0 726.0 98.4 + 103.5 0.0 1219 1000 47.5 738.0 726.0 98.4 + 111.2 0.0 1219 1100 47.5 739.0 726.0 98.2 + 103.9 0.0 1219 1200 47.5 738.0 726.0 98.4 + 117.8 0.0 1219 1300 47.3 739.0 727.0 98.4 + 117.8 0.0 1219 1400 47.1 739.0 727.0 98.4 + 100.5 0.0 1219 1500 47.1 739.0 728.0 98.5 + 101.7 0.0 1219 1600 46.9 740.0 728.0 98.4 + 90.3 0.0 1219 1700 46.9 740.0 728.0 98.4 + 89.1 0.0 1219 1800 46.9 740.0 728.0 98.4 + 106.2 0.0 1219 1900 47.1 741.0 728.0 98.2 + 116.1 0.0 1219 2000 47.1 741.0 728.0 98.2 + 123.4 2.1 1219 2100 47.1 741.0 728.0 98.2 + 145.0 0.0 1219 2200 47.1 742.0 728.0 98.1 + 146.4 0.0 1219 2300 47.1 743.0 728.0 98.0 + 121.4 0.0