TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 14 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0414 0000 46.2 745.0 808.0 108.5 + 124.2 16.6 0414 0100 46.4 745.0 808.0 108.5 + 150.4 16.5 0414 0200 46.4 745.0 807.0 108.3 + 138.8 17.5 0414 0300 46.2 745.0 807.0 108.3 + 128.7 17.6 0414 0400 46.0 745.0 806.0 108.2 + 158.6 16.5 0414 0500 46.0 745.0 803.0 107.8 + 150.8 14.0 0414 0600 45.9 745.0 798.0 107.1 + 147.3 14.1 0414 0700 45.9 745.0 796.0 106.8 + 143.8 14.0 0414 0800 45.9 745.0 794.0 106.6 + 129.3 6.9 0414 0900 45.9 745.0 791.0 106.2 + 131.4 6.8 0414 1000 45.9 745.0 789.0 105.9 + 148.6 6.6 0414 1100 46.0 745.0 789.0 105.9 + 147.6 6.7 0414 1200 46.0 744.0 789.0 106.0 + 150.7 7.0 0414 1300 46.0 744.0 789.0 106.0 + 157.9 14.3 0414 1400 46.0 743.0 793.0 106.7 + 159.0 14.6 0414 1500 46.0 743.0 796.0 107.1 + 155.9 14.4 0414 1600 44.6 742.0 712.0 96.0 + 109.9 14.6 0414 1700 46.0 + 797.0 + + 95.5 14.5 0414 1800 46.0 742.0 800.0 107.8 + 104.1 14.3 0414 1900 46.0 741.0 800.0 108.0 + 129.7 13.3 0414 2000 46.0 741.0 798.0 107.7 + 138.3 13.0 0414 2100 46.0 741.0 797.0 107.6 + 139.6 15.1 0414 2200 46.0 + 800.0 + + 140.7 15.5 0414 2300 46.0 740.0 802.0 108.4 + 129.1 15.7