TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 25 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0325 0000 43.3 744.0 813.0 109.3 + 142.1 0.0 0325 0100 43.3 745.0 808.0 108.5 + 147.9 0.0 0325 0200 43.3 745.0 808.0 108.5 + 148.6 0.0 0325 0300 43.3 745.0 808.0 108.5 + 149.0 0.0 0325 0400 43.3 745.0 808.0 108.5 + 155.0 6.4 0325 0500 43.3 746.0 813.0 109.0 + 160.8 12.1 0325 0600 43.2 746.0 816.0 109.4 + 161.0 12.1 0325 0700 43.2 746.0 816.0 109.4 + 159.7 12.1 0325 0800 43.2 747.0 815.0 109.1 + 160.4 12.1 0325 0900 43.0 747.0 815.0 109.1 + 158.8 10.6 0325 1000 43.0 748.0 812.0 108.6 + 145.9 0.0 0325 1100 43.0 747.0 807.0 108.0 + 148.0 0.0 0325 1200 43.0 747.0 808.0 108.2 + 149.5 1.4 0325 1300 43.0 747.0 813.0 108.8 + 156.8 15.1 0325 1400 43.0 747.0 827.0 110.7 + 148.1 15.1 0325 1500 43.0 746.0 831.0 111.4 + 139.7 20.0 0325 1600 43.0 746.0 834.0 111.8 + 143.1 3.0 0325 1700 43.0 747.0 824.0 110.3 + 148.3 0.0 0325 1800 43.0 748.0 823.0 110.0 + 148.2 0.0 0325 1900 43.2 748.0 825.0 110.3 + 148.1 0.2 0325 2000 43.2 749.0 825.0 110.1 + 150.7 2.7 0325 2100 43.2 750.0 826.0 110.1 + 148.6 0.0 0325 2200 43.2 + 823.0 + + 148.6 0.0 0325 2300 43.2 752.0 818.0 108.8 + 148.3 0.0