TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 2 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0502 0000 49.5 746.0 852.0 114.2 + 169.8 21.8 0502 0100 49.5 746.0 835.0 111.9 + 167.5 19.4 0502 0200 49.5 746.0 831.0 111.4 + 142.5 19.4 0502 0300 49.5 746.0 831.0 111.4 + 146.5 19.6 0502 0400 49.5 746.0 829.0 111.1 + 144.4 19.8 0502 0500 49.3 746.0 826.0 110.7 + 163.4 14.4 0502 0600 49.3 746.0 820.0 109.9 + 163.1 14.4 0502 0700 49.3 746.0 820.0 109.9 + 170.6 21.9 0502 0800 49.3 747.0 827.0 110.7 + 174.0 25.4 0502 0900 49.3 747.0 832.0 111.4 + 147.5 64.5 0502 1000 49.3 747.0 871.0 116.6 + 155.9 87.5 0502 1100 49.3 746.0 891.0 119.4 + 176.2 109.7 0502 1200 49.3 746.0 899.0 120.5 + 179.1 113.3 0502 1300 49.5 746.0 902.0 120.9 + 179.3 127.7 0502 1400 49.5 745.0 915.0 122.8 + 179.4 141.4 0502 1500 49.6 745.0 919.0 123.4 + 179.8 103.0 0502 1600 49.6 744.0 883.0 118.7 + 153.6 27.3 0502 1700 49.8 744.0 839.0 112.8 + 155.3 13.9 0502 1800 49.8 744.0 828.0 111.3 + 160.0 13.2 0502 1900 50.0 743.0 829.0 111.6 + 157.7 13.2 0502 2000 50.0 744.0 832.0 111.8 + 151.2 14.3 0502 2100 50.2 744.0 837.0 112.5 + 174.2 25.8 0502 2200 50.2 745.0 848.0 113.8 + 174.5 25.9 0502 2300 50.2 745.0 849.0 114.0 + 173.8 25.9