TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1500 1 Nov 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1101 1500 58.5 746.0 721.0 96.6 + 48.4 0.0 1101 1600 58.5 746.0 720.0 96.5 + 49.3 0.0 1101 1700 58.3 747.0 720.0 96.4 + 55.5 0.0 1101 1800 58.3 748.0 720.0 96.3 + 64.7 0.0 1101 1900 58.3 748.0 719.0 96.1 + 58.5 0.0 1101 2000 58.3 749.0 720.0 96.1 + 59.6 0.0 1101 2100 58.3 749.0 720.0 96.1 + 58.8 0.0 1101 2200 58.3 750.0 720.0 96.0 + 53.9 0.0 1101 2300 58.3 751.0 720.0 95.9 + 35.2 0.0 1102 0000 58.3 751.0 720.0 95.9 + 26.6 0.0 1102 0100 58.3 751.0 720.0 95.9 + 20.4 0.0 1102 0200 58.3 752.0 720.0 95.7 + 16.7 0.0 1102 0300 58.3 753.0 720.0 95.6 + 15.3 0.0 1102 0400 58.3 753.0 721.0 95.8 + 14.7 0.0 1102 0500 58.3 754.0 721.0 95.6 + 10.9 0.0 1102 0600 58.1 754.0 721.0 95.6 + 16.9 0.0 1102 0700 58.1 755.0 721.0 95.5 + 37.6 0.2 1102 0800 58.1 755.0 734.0 97.2 + 122.3 29.1 1102 0900 58.3 756.0 779.0 103.0 + 142.7 7.7 1102 1000 58.3 756.0 730.0 96.6 + 145.5 0.0 1102 1100 58.5 755.0 722.0 95.6 + 149.6 0.0 1102 1200 58.5 755.0 722.0 95.6 + 122.7 0.0 1102 1300 58.5 755.0 722.0 95.6 + 108.9 0.0 1102 1400 58.5 754.0 721.0 95.6 + 81.4 0.0 1102 1500 + + + + + 70.9 0.0