TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0000 22 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0522 0000 53.4 745.0 832.0 111.7 + 164.9 16.6 0522 0100 53.4 745.0 829.0 111.3 + 164.2 16.5 0522 0200 53.4 745.0 825.0 110.7 + 154.1 16.2 0522 0300 53.4 745.0 823.0 110.5 + 155.8 16.2 0522 0400 53.4 745.0 821.0 110.2 + 154.2 15.8 0522 0500 53.4 745.0 819.0 109.9 + 143.5 12.1 0522 0600 53.4 745.0 817.0 109.7 + 140.8 12.2 0522 0700 53.4 746.0 815.0 109.2 + 134.8 11.9 0522 0800 53.4 745.0 814.0 109.3 + 128.0 6.7 0522 0900 53.4 745.0 814.0 109.3 + 123.6 6.9 0522 1000 53.6 745.0 813.0 109.1 + 128.2 6.8 0522 1100 53.6 744.0 813.0 109.3 + 126.6 6.8 0522 1200 53.8 743.0 813.0 109.4 + 140.1 6.8 0522 1300 53.8 743.0 814.0 109.6 + 146.9 11.7 0522 1400 53.8 743.0 814.0 109.6 + 146.3 12.1 0522 1500 54.0 742.0 815.0 109.8 + 146.3 12.3 0522 1600 54.1 741.0 815.0 110.0 + 151.6 12.3 0522 1700 54.1 741.0 816.0 110.1 + 154.2 12.3 0522 1800 54.1 740.0 817.0 110.4 + 161.1 12.5 0522 1900 54.3 740.0 817.0 110.4 + 162.3 12.8 0522 2000 54.3 740.0 818.0 110.5 + 169.3 19.9 0522 2100 54.3 740.0 818.0 110.5 + 162.3 16.5 0522 2200 54.3 740.0 818.0 110.5 + 164.4 16.6 0522 2300 54.3 740.0 819.0 110.7 + 158.3 16.3