TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1100 28 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0428 1100 47.8 748.0 792.0 105.9 + 153.7 14.4 0428 1200 49.3 748.0 779.0 104.1 + 153.1 8.6 0428 1300 48.0 748.0 795.0 106.3 + 111.3 16.6 0428 1400 48.0 748.0 795.0 106.3 + 98.4 18.6 0428 1500 48.2 748.0 796.0 106.4 + 101.9 14.0 0428 1600 48.2 747.0 797.0 106.7 + 86.0 13.1 0428 1700 48.2 747.0 797.0 106.7 + 84.4 13.2 0428 1800 48.2 747.0 798.0 106.8 + 86.7 13.0 0428 1900 48.2 747.0 798.0 106.8 + 99.0 12.6 0428 2000 48.2 748.0 798.0 106.7 + 112.6 13.6 0428 2100 48.0 748.0 797.0 106.6 + 142.3 16.6 0428 2200 48.0 749.0 796.0 106.3 + 120.9 16.9 0428 2300 48.0 749.0 796.0 106.3 + 130.6 37.8 0429 0000 48.0 750.0 795.0 106.0 + 168.5 86.4 0429 0100 48.0 750.0 794.0 105.9 + 184.0 88.5 0429 0200 48.0 750.0 794.0 105.9 + 182.4 77.5 0429 0300 47.8 751.0 792.0 105.5 + 178.0 47.8 0429 0400 47.7 751.0 791.0 105.3 + 148.6 20.3 0429 0500 47.7 752.0 790.0 105.1 + 148.5 14.2 0429 0600 47.7 752.0 790.0 105.1 + 133.8 22.2 0429 0700 47.7 752.0 791.0 105.2 + 164.6 34.2 0429 0800 47.7 753.0 795.0 105.6 + 180.5 46.5 0429 0900 47.8 753.0 799.0 106.1 + 182.1 41.8 0429 1000 47.8 753.0 800.0 106.2 + 172.7 26.4 0429 1100 + + + + + + +