TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 2300 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 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 52.0 747.0 883.0 118.2 + 164.4 79.0 0514 1400 52.0 746.0 881.0 118.1 + 156.9 68.8 0514 1500 52.0 746.0 874.0 117.2 + 135.7 76.0 0514 1600 52.0 746.0 877.0 117.6 + 133.1 67.4 0514 1700 51.8 746.0 868.0 116.4 + 118.3 36.7 0514 1800 51.8 746.0 848.0 113.7 + 96.1 20.0 0514 1900 51.8 746.0 832.0 111.5 + 101.8 17.2 0514 2000 51.8 746.0 826.0 110.7 + 94.2 13.8 0514 2100 51.8 746.0 824.0 110.5 + 111.5 22.1 0514 2200 51.8 747.0 840.0 112.4 + 156.7 61.0 0514 2300 + + + + + + +