TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1800 15 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0515 1800 51.6 746.0 802.0 107.5 + 160.0 93.6 0515 1900 51.6 746.0 804.0 107.8 + 130.7 66.4 0515 2000 51.8 746.0 807.0 108.2 + 157.4 30.2 0515 2100 51.8 746.0 811.0 108.7 + 135.8 52.3 0515 2200 51.8 747.0 812.0 108.7 + 149.7 84.3 0515 2300 51.8 747.0 811.0 108.6 + 166.8 112.1 0516 0000 51.8 747.0 810.0 108.4 + 191.3 75.4 0516 0100 51.8 746.0 814.0 109.1 + 184.6 41.8 0516 0200 51.6 746.0 818.0 109.7 + 183.0 37.3 0516 0300 51.6 746.0 813.0 109.0 + 155.7 32.8 0516 0400 51.6 746.0 806.0 108.0 + 126.5 69.5 0516 0500 51.6 747.0 802.0 107.4 + 125.1 100.3 0516 0600 51.4 747.0 798.0 106.8 + 139.9 92.5 0516 0700 51.4 747.0 794.0 106.3 + 153.5 18.9 0516 0800 51.4 747.0 792.0 106.0 + 134.0 9.4 0516 0900 51.4 747.0 792.0 106.0 + 133.4 22.3 0516 1000 51.4 747.0 792.0 106.0 + 140.5 26.0 0516 1100 51.4 747.0 792.0 106.0 + 111.4 9.4 0516 1200 51.4 746.0 791.0 106.0 + 86.7 9.3 0516 1300 51.6 746.0 791.0 106.0 + 73.7 12.0 0516 1400 51.6 746.0 791.0 106.0 + 53.0 14.2 0516 1500 51.6 746.0 791.0 106.0 + 71.7 34.9 0516 1600 51.6 746.0 791.0 106.0 + 115.0 66.3 0516 1700 51.6 746.0 791.0 106.0 + 146.4 95.1 0516 1800 + + + + + 140.3 89.6