TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0500 2 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0502 0500 49.3 746.0 811.0 108.7 + 163.4 14.4 0502 0600 49.3 746.0 810.0 108.6 + 163.1 14.4 0502 0700 49.3 746.0 808.0 108.3 + 170.6 21.9 0502 0800 49.3 747.0 807.0 108.0 + 174.0 25.4 0502 0900 49.3 747.0 806.0 107.9 + 147.5 64.5 0502 1000 49.3 747.0 806.0 107.9 + 155.9 87.5 0502 1100 49.5 746.0 806.0 108.0 + 176.2 109.7 0502 1200 49.5 746.0 807.0 108.2 + 179.1 113.3 0502 1300 49.6 746.0 807.0 108.2 + 179.3 127.7 0502 1400 49.6 745.0 809.0 108.6 + 179.4 141.4 0502 1500 49.8 745.0 811.0 108.9 + 179.8 103.0 0502 1600 49.8 744.0 814.0 109.4 + 153.6 27.3 0502 1700 50.0 744.0 817.0 109.8 + 155.3 13.9 0502 1800 50.0 744.0 821.0 110.3 + 160.0 13.2 0502 1900 50.2 743.0 823.0 110.8 + 157.7 13.2 0502 2000 50.2 744.0 825.0 110.9 + 151.2 14.3 0502 2100 50.2 744.0 827.0 111.2 + 174.2 25.8 0502 2200 50.2 745.0 828.0 111.1 + 174.5 25.9 0502 2300 50.2 745.0 829.0 111.3 + 173.8 25.9 0503 0000 50.2 745.0 828.0 111.1 + 173.5 26.1 0503 0100 50.2 745.0 827.0 111.0 + 169.1 21.5 0503 0200 50.2 746.0 824.0 110.5 + 168.8 21.4 0503 0300 50.2 746.0 822.0 110.2 + 171.0 23.4 0503 0400 50.0 746.0 820.0 109.9 + 190.6 42.4 0503 0500 + + + + + 190.4 42.4