TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1700 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 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 0326 0000 43.2 752.0 813.0 108.1 + 141.8 2.8 0326 0100 43.0 753.0 813.0 108.0 + 141.1 21.1 0326 0200 43.0 754.0 824.0 109.3 + 157.1 38.2 0326 0300 43.0 755.0 830.0 109.9 + 163.4 38.3 0326 0400 42.8 756.0 829.0 109.7 + 161.1 51.0 0326 0500 42.8 756.0 835.0 110.4 + 160.0 31.9 0326 0600 42.8 757.0 825.0 109.0 + 166.0 38.1 0326 0700 42.8 758.0 825.0 108.8 + 163.6 45.4 0326 0800 42.8 759.0 831.0 109.5 + 169.7 50.3 0326 0900 42.6 760.0 833.0 109.6 + 167.5 51.5 0326 1000 42.6 760.0 836.0 110.0 + 169.8 68.4 0326 1100 42.6 760.0 853.0 112.2 + 178.1 64.0 0326 1200 64.8 760.0 642.0 84.5 + 170.0 83.8 0326 1300 42.8 760.0 857.0 112.8 + 169.1 48.0 0326 1400 42.8 759.0 834.0 109.9 + 171.9 46.9 0326 1500 42.8 759.0 828.0 109.1 + 158.3 14.1 0326 1600 42.8 759.0 819.0 107.9 + 161.0 16.7 0326 1700 + + + + + 161.9 16.8