TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 30 Aug 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0830 0000 67.8 746.0 768.0 102.9 + 114.0 0.0 0830 0100 67.8 746.0 768.0 102.9 + 114.3 0.0 0830 0200 67.8 746.0 768.0 102.9 + 74.2 0.0 0830 0300 67.8 747.0 768.0 102.8 + 58.9 0.0 0830 0400 67.8 747.0 767.0 102.7 + 46.3 0.0 0830 0500 67.6 747.0 766.0 102.5 + 42.0 0.0 0830 0600 67.6 747.0 766.0 102.5 + 39.4 0.0 0830 0700 67.6 747.0 765.0 102.4 + 40.3 0.0 0830 0800 67.5 747.0 765.0 102.4 + 38.2 0.0 0830 0900 67.5 747.0 764.0 102.3 + 36.8 0.0 0830 1000 67.5 747.0 764.0 102.3 + 38.1 0.0 0830 1100 67.5 747.0 764.0 102.3 + 41.0 0.0 0830 1200 67.5 747.0 765.0 102.4 + 43.6 0.0 0830 1300 67.6 746.0 766.0 102.7 + 46.6 0.0 0830 1400 67.6 746.0 767.0 102.8 + 54.9 0.0 0830 1500 67.6 746.0 768.0 102.9 + 53.9 0.0 0830 1600 67.8 745.0 768.0 103.1 + 46.0 0.0 0830 1700 67.8 745.0 769.0 103.2 + 44.1 0.0 0830 1800 67.8 745.0 769.0 103.2 + 49.8 0.0 0830 1900 67.8 745.0 768.0 103.1 + 70.6 0.0 0830 2000 67.6 745.0 767.0 103.0 + 77.4 0.0 0830 2100 67.6 745.0 767.0 103.0 + 87.2 0.0 0830 2200 67.6 746.0 766.0 102.7 + 93.0 0.0 0830 2300 67.5 746.0 765.0 102.5 + 89.6 0.0