TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0400 25 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0425 0400 48.0 746.0 797.0 106.8 + 137.1 19.6 0425 0500 48.0 746.0 796.0 106.7 + 122.6 13.6 0425 0600 47.8 746.0 796.0 106.7 + 115.6 13.3 0425 0700 47.8 746.0 795.0 106.6 + 152.5 12.8 0425 0800 47.8 746.0 794.0 106.4 + 146.3 9.1 0425 0900 47.8 746.0 794.0 106.4 + 147.6 9.2 0425 1000 47.8 745.0 794.0 106.6 + 144.2 9.2 0425 1100 47.8 744.0 795.0 106.9 + 144.2 9.2 0425 1200 48.0 744.0 795.0 106.9 + 142.7 9.4 0425 1300 48.0 743.0 796.0 107.1 + 145.9 13.4 0425 1400 48.0 743.0 796.0 107.1 + 137.2 13.7 0425 1500 48.0 742.0 797.0 107.4 + 149.0 13.6 0425 1600 48.2 742.0 798.0 107.5 + 123.6 13.9 0425 1700 48.2 741.0 799.0 107.8 + 149.8 13.4 0425 1800 48.4 741.0 800.0 108.0 + 158.5 13.0 0425 1900 48.2 741.0 800.0 108.0 + 155.3 13.5 0425 2000 48.2 741.0 800.0 108.0 + 154.8 14.4 0425 2100 48.2 741.0 799.0 107.8 + 164.3 20.0 0425 2200 48.2 742.0 799.0 107.7 + 166.7 20.0 0425 2300 48.2 742.0 798.0 107.5 + 168.0 20.1 0426 0000 48.2 742.0 797.0 107.4 + 166.0 19.8 0426 0100 48.0 742.0 796.0 107.3 + 161.7 16.5 0426 0200 48.0 742.0 795.0 107.1 + 160.0 16.5 0426 0300 48.0 742.0 794.0 107.0 + 164.2 16.5 0426 0400 + + + + + 160.6 16.3