TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1800 4 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0604 1800 56.8 745.0 894.0 120.0 + 179.2 42.3 0604 1900 56.8 744.0 894.0 120.2 + 195.8 71.0 0604 2000 56.8 744.0 907.0 121.9 + 205.6 63.5 0604 2100 56.7 744.0 906.0 121.8 + 195.3 49.5 0604 2200 56.7 745.0 899.0 120.7 + 195.9 49.1 0604 2300 + + + + + 205.5 58.0 0605 0000 56.5 745.0 900.0 120.8 + 203.6 56.2 0605 0100 56.3 744.0 898.0 120.7 + 197.7 51.0 0605 0200 56.3 744.0 893.0 120.0 + 183.9 41.4 0605 0300 56.1 744.0 885.0 119.0 + 186.1 41.1 0605 0400 56.1 744.0 882.0 118.5 + 183.1 40.0 0605 0500 55.9 744.0 880.0 118.3 + 169.0 40.1 0605 0600 55.9 744.0 878.0 118.0 + 174.1 40.5 0605 0700 55.9 744.0 878.0 118.0 + 183.9 39.7 0605 0800 55.9 744.0 876.0 117.7 + 175.7 39.0 0605 0900 55.9 744.0 874.0 117.5 + 160.9 39.6 0605 1000 55.9 744.0 872.0 117.2 + 144.8 26.4 0605 1100 55.9 743.0 869.0 117.0 + 131.5 25.8 0605 1200 56.1 743.0 868.0 116.8 + 80.0 26.8 0605 1300 56.1 742.0 869.0 117.1 + 121.8 26.8 0605 1400 56.1 742.0 871.0 117.4 + 134.8 26.7 0605 1500 56.3 742.0 872.0 117.5 + 145.8 27.0 0605 1600 56.3 742.0 872.0 117.5 + 140.0 27.5 0605 1700 56.5 742.0 873.0 117.7 + 149.9 27.9 0605 1800 + + + + + 167.2 32.9