TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1400 12 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0512 1400 52.5 745.0 800.0 107.4 + 125.8 15.7 0512 1500 52.5 743.0 801.0 107.8 + 134.5 14.8 0512 1600 52.5 742.0 802.0 108.1 + 144.4 15.1 0512 1700 52.5 742.0 803.0 108.2 + 143.8 15.5 0512 1800 52.5 741.0 803.0 108.4 + 154.9 15.8 0512 1900 52.5 741.0 804.0 108.5 + 155.0 15.9 0512 2000 52.5 740.0 804.0 108.6 + 167.9 19.1 0512 2100 52.5 740.0 804.0 108.6 + 181.3 32.6 0512 2200 52.3 740.0 804.0 108.6 + 181.7 32.8 0512 2300 52.3 740.0 804.0 108.6 + 184.1 35.4 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 + + + + + 137.0 23.4