TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1200 4 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0404 1200 43.7 756.0 787.0 104.1 + 116.2 6.9 0404 1300 43.9 755.0 789.0 104.5 + 116.0 10.7 0404 1400 43.9 754.0 791.0 104.9 + 112.6 10.8 0404 1500 44.1 754.0 793.0 105.2 + 105.8 10.9 0404 1600 44.1 753.0 795.0 105.6 + 101.5 10.9 0404 1700 44.1 753.0 796.0 105.7 + 105.1 10.8 0404 1800 44.1 752.0 798.0 106.1 + 117.7 10.7 0404 1900 44.1 752.0 799.0 106.2 + 124.0 10.4 0404 2000 44.1 752.0 800.0 106.4 + 143.3 10.4 0404 2100 44.1 753.0 800.0 106.2 + 155.2 11.6 0404 2200 44.1 753.0 799.0 106.1 + 139.4 11.9 0404 2300 44.1 753.0 798.0 106.0 + 150.6 11.7 0405 0000 44.1 753.0 796.0 105.7 + 158.9 11.6 0405 0100 44.1 753.0 794.0 105.4 + 147.7 13.1 0405 0200 44.1 753.0 793.0 105.3 + 133.9 13.2 0405 0300 43.9 753.0 790.0 104.9 + 115.0 13.3 0405 0400 43.9 753.0 789.0 104.8 + 114.4 13.3 0405 0500 43.9 753.0 788.0 104.6 + 140.9 10.3 0405 0600 43.9 753.0 786.0 104.4 + 147.5 10.4 0405 0700 43.9 753.0 785.0 104.2 + 142.2 10.2 0405 0800 43.9 753.0 784.0 104.1 + 133.2 6.7 0405 0900 43.9 753.0 784.0 104.1 + 126.0 6.8 0405 1000 43.9 753.0 784.0 104.1 + 125.5 6.8 0405 1100 43.9 752.0 785.0 104.4 + 117.3 6.9 0405 1200 + + + + + 107.8 7.1