TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0800 12 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0612 0800 57.4 748.0 846.0 113.1 + 132.0 33.6 0612 0900 57.4 748.0 843.0 112.7 + 142.8 33.0 0612 1000 57.6 748.0 842.0 112.6 + 131.4 22.8 0612 1100 57.7 747.0 838.0 112.2 + 125.9 22.8 0612 1200 57.7 747.0 839.0 112.3 + 128.7 22.5 0612 1300 57.9 747.0 839.0 112.3 + 105.4 22.9 0612 1400 58.1 747.0 843.0 112.9 + 114.7 22.3 0612 1500 58.1 747.0 843.0 112.9 + 114.0 22.3 0612 1600 58.3 747.0 844.0 113.0 + 127.0 22.6 0612 1700 58.3 746.0 844.0 113.1 + 141.0 22.6 0612 1800 58.3 746.0 844.0 113.1 + 169.2 27.3 0612 1900 58.5 746.0 843.0 113.0 + 155.8 28.3 0612 2000 58.5 747.0 844.0 113.0 + 163.9 33.2 0612 2100 58.6 748.0 847.0 113.2 + 169.1 34.0 0612 2200 58.6 748.0 849.0 113.5 + 189.4 34.4 0612 2300 58.6 749.0 850.0 113.5 + 191.6 34.7 0613 0000 58.5 750.0 850.0 113.3 + 162.4 34.2 0613 0100 58.5 750.0 849.0 113.2 + 170.4 32.8 0613 0200 58.5 751.0 848.0 112.9 + 157.8 32.5 0613 0300 58.5 751.0 848.0 112.9 + 155.3 32.7 0613 0400 58.5 751.0 848.0 112.9 + 154.9 33.1 0613 0500 58.5 752.0 848.0 112.8 + 155.2 32.6 0613 0600 58.5 752.0 848.0 112.8 + 152.3 33.0 0613 0700 58.5 753.0 849.0 112.7 + 149.9 33.1 0613 0800 + + + + + 143.7 33.1