TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 2100 28 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0528 2100 56.5 734.0 830.0 113.1 + 165.6 17.0 0528 2200 56.5 735.0 834.0 113.5 + 165.9 16.5 0528 2300 56.5 739.0 833.0 112.7 + 164.9 15.6 0529 0000 56.5 740.0 831.0 112.3 + 157.2 14.6 0529 0100 56.5 738.0 828.0 112.2 + 82.0 24.7 0529 0200 56.5 738.0 836.0 113.3 + 136.5 15.9 0529 0300 56.5 739.0 829.0 112.2 + 171.1 23.6 0529 0400 56.5 739.0 835.0 113.0 + 156.1 14.4 0529 0500 56.3 739.0 826.0 111.8 + 146.4 12.3 0529 0600 56.3 740.0 823.0 111.2 + 152.4 12.4 0529 0700 56.3 740.0 822.0 111.1 + 170.7 23.2 0529 0800 56.3 740.0 831.0 112.3 + 180.9 32.8 0529 0900 56.3 740.0 835.0 112.8 + 183.7 35.7 0529 1000 56.3 740.0 839.0 113.4 + 186.4 38.5 0529 1100 56.3 741.0 847.0 114.3 + 172.5 24.7 0529 1200 56.5 741.0 846.0 114.2 + 171.9 24.2 0529 1300 56.5 742.0 847.0 114.2 + 172.2 24.1 0529 1400 56.5 742.0 847.0 114.2 + 168.6 20.9 0529 1500 56.5 742.0 844.0 113.7 + 160.6 12.6 0529 1600 56.5 742.0 835.0 112.5 + 148.4 12.4 0529 1700 56.5 742.0 834.0 112.4 + 143.3 12.3 0529 1800 56.5 743.0 833.0 112.1 + 120.3 12.3 0529 1900 56.5 743.0 832.0 112.0 + 115.8 12.3 0529 2000 56.5 744.0 831.0 111.7 + 94.1 12.2 0529 2100 + + + + + + +