TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0500 12 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0412 0500 46.0 738.0 785.0 106.4 + 181.4 31.8 0412 0600 46.0 738.0 785.0 106.4 + 183.2 33.7 0412 0700 46.0 738.0 784.0 106.2 + 183.1 34.1 0412 0800 46.0 739.0 784.0 106.1 + 182.8 34.1 0412 0900 46.0 739.0 785.0 106.2 + 184.9 36.6 0412 1000 46.0 738.0 786.0 106.5 + 176.9 28.7 0412 1100 46.0 738.0 787.0 106.6 + 182.8 33.9 0412 1200 46.2 738.0 787.0 106.6 + 178.3 29.3 0412 1300 46.2 737.0 788.0 106.9 + 177.5 29.1 0412 1400 46.4 737.0 790.0 107.2 + 174.2 25.8 0412 1500 46.4 736.0 791.0 107.5 + 150.7 12.8 0412 1600 46.4 736.0 791.0 107.5 + 125.4 12.6 0412 1700 46.4 736.0 791.0 107.5 + 104.8 12.0 0412 1800 46.4 736.0 791.0 107.5 + 94.9 11.7 0412 1900 46.4 736.0 790.0 107.3 + 78.5 11.1 0412 2000 46.4 736.0 790.0 107.3 + 67.6 11.1 0412 2100 46.4 737.0 789.0 107.1 + 98.6 12.1 0412 2200 46.4 738.0 788.0 106.8 + 115.1 12.6 0412 2300 46.2 738.0 787.0 106.6 + 124.2 13.7 0413 0000 46.2 739.0 787.0 106.5 + 149.0 14.5 0413 0100 46.2 739.0 786.0 106.4 + 164.9 16.5 0413 0200 46.2 739.0 786.0 106.4 + 149.9 16.3 0413 0300 46.2 739.0 785.0 106.2 + 143.6 15.3 0413 0400 46.2 740.0 784.0 105.9 + 139.7 15.7 0413 0500 + + + + + + +