TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0000 11 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0511 0000 + + + + + 165.7 20.3 0511 0100 51.8 748.0 798.0 106.7 + 167.5 21.1 0511 0200 51.8 748.0 797.0 106.6 + 167.5 21.1 0511 0300 51.8 748.0 797.0 106.6 + 165.6 21.0 0511 0400 51.6 749.0 796.0 106.3 + 157.2 20.4 0511 0500 51.6 750.0 796.0 106.1 + 151.3 15.8 0511 0600 51.6 750.0 795.0 106.0 + 160.2 15.3 0511 0700 51.6 751.0 795.0 105.9 + 160.2 15.4 0511 0800 51.6 751.0 796.0 106.0 + 159.1 10.9 0511 0900 51.6 751.0 796.0 106.0 + 158.8 11.0 0511 1000 51.8 751.0 796.0 106.0 + 157.9 11.0 0511 1100 51.8 750.0 797.0 106.3 + 146.7 11.0 0511 1200 51.8 750.0 797.0 106.3 + 144.6 11.1 0511 1300 52.0 749.0 798.0 106.5 + 132.5 16.2 0511 1400 52.0 749.0 799.0 106.7 + 131.6 16.3 0511 1500 52.0 749.0 800.0 106.8 + 144.9 16.3 0511 1600 52.0 748.0 800.0 107.0 + 123.6 15.7 0511 1700 52.2 748.0 801.0 107.1 + 135.6 15.8 0511 1800 52.2 747.0 801.0 107.2 + 128.0 15.5 0511 1900 52.2 747.0 802.0 107.4 + 149.5 15.6 0511 2000 52.2 747.0 802.0 107.4 + 163.5 16.5 0511 2100 52.2 747.0 802.0 107.4 + 189.9 42.0 0511 2200 52.2 747.0 802.0 107.4 + 189.0 42.8 0511 2300 52.2 748.0 801.0 107.1 + 190.2 42.8