TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0000 13 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0513 0000 52.2 739.0 803.0 108.7 + 179.2 30.5 0513 0100 52.2 738.0 802.0 108.7 + 161.4 16.7 0513 0200 52.2 738.0 801.0 108.5 + 89.9 16.2 0513 0300 52.2 737.0 800.0 108.5 + 122.8 15.9 0513 0400 52.2 737.0 800.0 108.5 + 130.9 16.1 0513 0500 52.2 736.0 799.0 108.6 + 108.0 33.4 0513 0600 52.2 736.0 798.0 108.4 + 148.4 63.3 0513 0700 52.2 737.0 797.0 108.1 + 167.8 59.4 0513 0800 52.2 739.0 797.0 107.8 + 181.1 33.2 0513 0900 52.0 740.0 796.0 107.6 + 150.3 9.4 0513 1000 52.0 740.0 796.0 107.6 + 149.6 28.5 0513 1100 52.0 740.0 795.0 107.4 + 144.2 82.3 0513 1200 52.0 741.0 795.0 107.3 + 160.7 88.7 0513 1300 52.0 741.0 795.0 107.3 + 160.4 41.6 0513 1400 52.0 742.0 795.0 107.1 + 137.0 23.4 0513 1500 52.0 742.0 795.0 107.1 + 137.1 23.2 0513 1600 52.0 743.0 795.0 107.0 + 131.2 16.4 0513 1700 52.0 743.0 795.0 107.0 + 111.4 13.7 0513 1800 52.0 744.0 795.0 106.9 + 97.8 13.6 0513 1900 52.0 744.0 796.0 107.0 + 130.3 13.2 0513 2000 52.0 745.0 796.0 106.8 + 138.7 13.4 0513 2100 52.0 745.0 795.0 106.7 + 141.1 15.3 0513 2200 52.0 746.0 795.0 106.6 + 132.0 16.6 0513 2300 51.8 747.0 795.0 106.4 + 132.4 22.9