TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0900 16 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 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 51.6 746.0 792.0 106.2 + 140.3 89.6 0516 1900 51.6 746.0 792.0 106.2 + 120.6 53.2 0516 2000 51.6 747.0 793.0 106.2 + 144.6 52.6 0516 2100 51.6 747.0 795.0 106.4 + 153.2 52.7 0516 2200 51.6 748.0 798.0 106.7 + 166.7 66.6 0516 2300 51.6 748.0 800.0 107.0 + 173.8 70.5 0517 0000 51.6 748.0 808.0 108.0 + 177.9 66.8 0517 0100 51.4 748.0 825.0 110.3 + 188.8 52.4 0517 0200 51.4 749.0 830.0 110.8 + 183.5 37.2 0517 0300 51.3 749.0 824.0 110.0 + 174.9 27.2 0517 0400 51.3 749.0 819.0 109.3 + 151.2 16.1 0517 0500 51.3 749.0 816.0 108.9 + 133.9 13.9 0517 0600 51.3 750.0 814.0 108.5 + 114.2 24.2 0517 0700 51.3 750.0 812.0 108.3 + 149.1 49.6 0517 0800 51.3 750.0 812.0 108.3 + 159.2 63.1 0517 0900 + + + + + 166.2 65.0