TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1500 12 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0312 1500 41.2 749.0 788.0 105.2 + 127.1 0.0 0312 1600 41.2 749.0 789.0 105.3 + 89.9 0.0 0312 1700 41.2 749.0 789.0 105.3 + 88.7 0.0 0312 1800 41.2 749.0 789.0 105.3 + 96.7 0.0 0312 1900 41.2 749.0 789.0 105.3 + 136.9 0.0 0312 2000 41.2 749.0 788.0 105.2 + 160.7 0.0 0312 2100 41.2 749.0 788.0 105.2 + 162.9 0.0 0312 2200 41.2 749.0 787.0 105.1 + 144.2 0.0 0312 2300 41.4 749.0 786.0 104.9 + 152.9 0.0 0313 0000 41.4 749.0 785.0 104.8 + 151.3 0.0 0313 0100 41.2 749.0 784.0 104.7 + 151.3 0.0 0313 0200 41.2 749.0 783.0 104.5 + 156.9 0.0 0313 0300 41.2 749.0 782.0 104.4 + 157.3 0.0 0313 0400 41.2 748.0 781.0 104.4 + 150.9 0.0 0313 0500 41.2 748.0 781.0 104.4 + 157.1 0.0 0313 0600 41.2 748.0 780.0 104.3 + 166.2 0.0 0313 0700 41.2 748.0 780.0 104.3 + 146.5 0.0 0313 0800 41.2 748.0 779.0 104.1 + 150.3 0.0 0313 0900 41.2 748.0 778.0 104.0 + 150.3 0.0 0313 1000 41.2 748.0 778.0 104.0 + 150.1 0.0 0313 1100 41.0 748.0 777.0 103.9 + 149.8 0.0 0313 1200 41.0 748.0 777.0 103.9 + 150.0 0.0 0313 1300 41.0 748.0 776.0 103.7 + 133.9 0.0 0313 1400 41.0 747.0 775.0 103.7 + 150.9 0.0 0313 1500 + + + + + + +