TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1300 18 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0118 1300 42.3 760.0 761.0 100.1 + 163.5 0.0 0118 1400 42.3 760.0 762.0 100.3 + 156.5 0.0 0118 1500 42.3 760.0 764.0 100.5 + 164.6 0.0 0118 1600 42.3 760.0 765.0 100.7 + 165.8 0.0 0118 1700 42.3 760.0 766.0 100.8 + 169.9 0.0 0118 1800 42.3 760.0 767.0 100.9 + 171.6 0.0 0118 1900 42.3 760.0 768.0 101.1 + 170.8 0.0 0118 2000 42.1 760.0 769.0 101.2 + 171.2 0.0 0118 2100 42.1 761.0 769.0 101.1 + 171.1 0.0 0118 2200 42.1 761.0 769.0 101.1 + 170.7 0.0 0118 2300 42.1 761.0 770.0 101.2 + 172.0 0.0 0119 0000 42.1 762.0 770.0 101.0 + 171.0 0.0 0119 0100 42.1 762.0 771.0 101.2 + 171.4 0.0 0119 0200 42.1 762.0 771.0 101.2 + 169.7 0.0 0119 0300 42.1 762.0 771.0 101.2 + 170.8 0.0 0119 0400 42.1 762.0 771.0 101.2 + 170.8 0.0 0119 0500 42.1 762.0 772.0 101.3 + 171.1 0.0 0119 0600 42.1 761.0 772.0 101.4 + 160.9 0.0 0119 0700 42.1 761.0 772.0 101.4 + 168.0 0.0 0119 0800 42.1 761.0 773.0 101.6 + 167.5 0.0 0119 0900 42.1 762.0 773.0 101.4 + 161.1 0.0 0119 1000 42.1 762.0 774.0 101.6 + 162.8 0.0 0119 1100 41.9 762.0 775.0 101.7 + 157.0 0.0 0119 1200 41.9 761.0 775.0 101.8 + 158.0 0.0 0119 1300 + + + + + 146.6 0.0