TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1100 19 Mar 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0319 1100 42.4 747.0 761.0 101.9 + 104.9 0.0 0319 1200 42.6 746.0 762.0 102.1 + 99.9 0.0 0319 1300 42.6 746.0 763.0 102.3 + 97.7 0.0 0319 1400 42.8 745.0 763.0 102.4 + 113.7 0.0 0319 1500 43.0 745.0 764.0 102.6 + 120.6 0.0 0319 1600 43.0 746.0 766.0 102.7 + 122.0 0.0 0319 1700 43.0 746.0 766.0 102.7 + 123.2 0.0 0319 1800 43.0 746.0 766.0 102.7 + 146.7 0.0 0319 1900 43.0 746.0 766.0 102.7 + 160.7 0.0 0319 2000 43.0 746.0 767.0 102.8 + 143.7 0.0 0319 2100 43.2 747.0 768.0 102.8 + 174.6 20.3 0319 2200 43.2 747.0 769.0 102.9 + 168.5 7.4 0319 2300 43.2 747.0 770.0 103.1 + 161.2 0.0 0320 0000 43.2 747.0 770.0 103.1 + 154.4 0.0 0320 0100 43.2 747.0 771.0 103.2 + 141.0 0.0 0320 0200 43.0 746.0 772.0 103.5 + 138.0 0.0 0320 0300 43.0 746.0 772.0 103.5 + 144.6 0.0 0320 0400 43.0 746.0 772.0 103.5 + 124.1 0.0 0320 0500 43.0 746.0 772.0 103.5 + 122.6 0.0 0320 0600 43.0 746.0 772.0 103.5 + 159.7 0.0 0320 0700 43.0 745.0 772.0 103.6 + 154.0 0.0 0320 0800 43.0 745.0 772.0 103.6 + 162.6 0.0 0320 0900 43.0 745.0 772.0 103.6 + 166.1 0.0 0320 1000 43.0 745.0 772.0 103.6 + 166.5 0.0 0320 1100 + + + + + 166.0 0.0