TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0700 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 0700 43.5 756.0 799.0 105.7 + 126.8 10.3 0404 0800 43.5 757.0 796.0 105.2 + 123.6 6.8 0404 0900 43.5 757.0 792.0 104.6 + 121.5 6.8 0404 1000 43.5 757.0 791.0 104.5 + 121.2 6.7 0404 1100 43.5 757.0 790.0 104.4 + 116.0 6.7 0404 1200 43.5 756.0 791.0 104.6 + 116.2 6.9 0404 1300 43.7 755.0 792.0 104.9 + 116.0 10.7 0404 1400 43.7 754.0 797.0 105.7 + 112.6 10.8 0404 1500 43.7 754.0 799.0 106.0 + 105.8 10.9 0404 1600 43.9 753.0 802.0 106.5 + 101.5 10.9 0404 1700 43.9 753.0 805.0 106.9 + 105.1 10.8 0404 1800 43.9 752.0 806.0 107.2 + 117.7 10.7 0404 1900 43.9 752.0 806.0 107.2 + 124.0 10.4 0404 2000 44.1 752.0 807.0 107.3 + 143.3 10.4 0404 2100 44.1 753.0 807.0 107.2 + 155.2 11.6 0404 2200 44.1 753.0 806.0 107.0 + 139.4 11.9 0404 2300 44.1 753.0 806.0 107.0 + 150.6 11.7 0405 0000 44.1 753.0 804.0 106.8 + 158.9 11.6 0405 0100 44.1 753.0 803.0 106.6 + 147.7 13.1 0405 0200 44.1 753.0 803.0 106.6 + 133.9 13.2 0405 0300 44.1 753.0 802.0 106.5 + 115.0 13.3 0405 0400 43.9 753.0 801.0 106.4 + 114.4 13.3 0405 0500 43.9 753.0 799.0 106.1 + 140.9 10.3 0405 0600 43.9 753.0 794.0 105.4 + 147.5 10.4 0405 0700 + + + + + 142.2 10.2