TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1300 13 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0513 1300 52.0 741.0 867.0 117.0 + 160.4 41.6 0513 1400 51.8 742.0 840.0 113.2 + 137.0 23.4 0513 1500 51.8 742.0 828.0 111.6 + 137.1 23.2 0513 1600 51.8 743.0 827.0 111.3 + 131.2 16.4 0513 1700 51.8 743.0 818.0 110.1 + 111.4 13.7 0513 1800 52.0 744.0 817.0 109.8 + 97.8 13.6 0513 1900 52.0 744.0 817.0 109.8 + 130.3 13.2 0513 2000 52.0 745.0 814.0 109.3 + 138.7 13.4 0513 2100 52.0 745.0 814.0 109.3 + 141.1 15.3 0513 2200 51.8 746.0 819.0 109.8 + 132.0 16.6 0513 2300 51.8 747.0 823.0 110.2 + 132.4 22.9 0514 0000 51.8 747.0 835.0 111.8 + 156.1 47.9 0514 0100 52.0 747.0 852.0 114.1 + 144.0 37.5 0514 0200 52.0 747.0 845.0 113.1 + 151.4 45.5 0514 0300 52.0 748.0 854.0 114.2 + 157.8 50.1 0514 0400 52.0 748.0 859.0 114.8 + 182.6 61.0 0514 0500 52.0 748.0 862.0 115.2 + 183.4 56.0 0514 0600 52.0 748.0 858.0 114.7 + 181.6 54.9 0514 0700 52.0 748.0 856.0 114.4 + 196.5 52.5 0514 0800 52.0 748.0 854.0 114.2 + 186.0 41.1 0514 0900 52.0 748.0 842.0 112.6 + 141.6 28.0 0514 1000 52.0 748.0 847.0 113.2 + 150.5 70.2 0514 1100 52.0 748.0 874.0 116.8 + 167.1 49.4 0514 1200 52.0 747.0 868.0 116.2 + 159.0 76.6 0514 1300 + + + + + + +