TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 19 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0119 0000 42.1 762.0 772.0 101.3 + 171.0 0.0 0119 0100 42.1 762.0 772.0 101.3 + 171.4 0.0 0119 0200 42.1 762.0 773.0 101.4 + 169.7 0.0 0119 0300 42.1 762.0 773.0 101.4 + 170.8 0.0 0119 0400 42.1 762.0 773.0 101.4 + 170.8 0.0 0119 0500 42.1 762.0 773.0 101.4 + 171.1 0.0 0119 0600 42.1 761.0 773.0 101.6 + 160.9 0.0 0119 0700 42.1 761.0 774.0 101.7 + 168.0 0.0 0119 0800 42.1 761.0 774.0 101.7 + 167.5 0.0 0119 0900 42.1 762.0 775.0 101.7 + 161.1 0.0 0119 1000 41.9 762.0 775.0 101.7 + 162.8 0.0 0119 1100 41.9 762.0 776.0 101.8 + 157.0 0.0 0119 1200 41.9 761.0 777.0 102.1 + 158.0 0.0 0119 1300 41.9 761.0 777.0 102.1 + 146.6 0.0 0119 1400 41.9 760.0 777.0 102.2 + 148.6 0.0 0119 1500 41.9 760.0 777.0 102.2 + 148.7 0.0 0119 1600 41.9 760.0 777.0 102.2 + 165.7 0.0 0119 1700 41.9 759.0 776.0 102.2 + 166.2 0.0 0119 1800 41.9 759.0 775.0 102.1 + 168.8 0.0 0119 1900 41.9 759.0 774.0 102.0 + 171.8 0.0 0119 2000 41.9 758.0 773.0 102.0 + 171.4 0.0 0119 2100 41.9 758.0 772.0 101.8 + 173.7 2.5 0119 2200 41.9 758.0 775.0 102.2 + 179.9 8.3 0119 2300 41.9 757.0 781.0 103.2 + 175.6 3.8