TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1100 22 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0122 1100 41.4 756.0 765.0 101.2 + 162.2 0.0 0122 1200 41.4 755.0 761.0 100.8 + 167.6 0.0 0122 1300 41.4 755.0 757.0 100.3 + 169.5 0.0 0122 1400 41.4 754.0 754.0 100.0 + 144.6 0.0 0122 1500 41.4 754.0 753.0 99.9 + 124.7 0.0 0122 1600 63.7 754.0 753.0 99.9 + 135.7 0.0 0122 1700 41.2 755.0 754.0 99.9 + 143.3 0.0 0122 1800 41.2 755.0 754.0 99.9 + 131.6 0.0 0122 1900 41.2 755.0 755.0 100.0 + 155.1 0.0 0122 2000 41.2 755.0 755.0 100.0 + 169.1 0.0 0122 2100 41.2 755.0 756.0 100.1 + 161.1 0.0 0122 2200 41.2 755.0 756.0 100.1 + 146.5 0.0 0122 2300 41.2 755.0 758.0 100.4 + 136.2 0.0 0123 0000 41.2 755.0 759.0 100.5 + 134.6 0.0 0123 0100 41.2 755.0 760.0 100.7 + 127.3 0.0 0123 0200 41.2 755.0 761.0 100.8 + 135.2 0.0 0123 0300 41.2 756.0 762.0 100.8 + 129.2 0.0 0123 0400 41.2 756.0 762.0 100.8 + 127.2 0.0 0123 0500 41.2 756.0 762.0 100.8 + 125.5 0.0 0123 0600 41.2 756.0 760.0 100.5 + 133.7 0.0 0123 0700 41.2 756.0 758.0 100.3 + 167.7 0.0 0123 0800 41.2 757.0 755.0 99.7 + 168.6 0.0 0123 0900 41.2 757.0 754.0 99.6 + 157.8 0.0 0123 1000 41.2 758.0 750.0 98.9 + 152.9 0.0 0123 1100 + + + + + 153.7 0.0