TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 19 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0919 0000 66.0 747.0 755.0 101.1 + 65.8 0.0 0919 0100 65.8 747.0 755.0 101.1 + 66.1 0.0 0919 0200 65.8 748.0 755.0 100.9 + 42.5 0.0 0919 0300 65.8 748.0 755.0 100.9 + 45.3 0.0 0919 0400 65.8 748.0 755.0 100.9 + 26.0 0.0 0919 0500 65.8 748.0 754.0 100.8 + 16.4 0.0 0919 0600 65.8 748.0 754.0 100.8 + 26.7 0.0 0919 0700 65.8 749.0 755.0 100.8 + 48.8 0.0 0919 0800 65.8 749.0 756.0 100.9 + 58.4 0.0 0919 0900 65.8 749.0 757.0 101.1 + 33.1 0.0 0919 1000 65.8 749.0 758.0 101.2 + 41.9 0.0 0919 1100 66.0 749.0 759.0 101.3 + 45.6 0.0 0919 1200 66.0 748.0 761.0 101.7 + 44.9 0.0 0919 1300 66.2 748.0 763.0 102.0 + 45.3 0.0 0919 1400 66.2 747.0 764.0 102.3 + 46.6 0.0 0919 1500 66.2 747.0 765.0 102.4 + 48.0 0.0 0919 1600 66.4 746.0 766.0 102.7 + 51.4 0.0 0919 1700 66.4 746.0 766.0 102.7 + 61.5 0.0 0919 1800 66.2 746.0 765.0 102.5 + 77.9 0.0 0919 1900 66.2 746.0 763.0 102.3 + 76.0 0.0 0919 2000 66.2 746.0 761.0 102.0 + 83.4 0.0 0919 2100 66.0 746.0 760.0 101.9 + 79.1 0.0 0919 2200 66.0 747.0 760.0 101.7 + 70.9 0.0 0919 2300 66.0 747.0 760.0 101.7 + 58.6 0.0