TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1600 1 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0501 1600 49.3 746.0 811.0 108.7 + 185.2 82.7 0501 1700 49.3 745.0 814.0 109.3 + 176.7 58.0 0501 1800 49.5 745.0 817.0 109.7 + 177.3 36.7 0501 1900 49.5 744.0 820.0 110.2 + 177.7 29.5 0501 2000 49.5 745.0 823.0 110.5 + 177.4 29.9 0501 2100 49.5 745.0 824.0 110.6 + 188.0 39.8 0501 2200 49.5 745.0 824.0 110.6 + 193.7 45.7 0501 2300 49.5 746.0 823.0 110.3 + 184.3 35.9 0502 0000 49.5 746.0 821.0 110.1 + 169.8 21.8 0502 0100 49.5 746.0 819.0 109.8 + 167.5 19.4 0502 0200 49.5 746.0 817.0 109.5 + 142.5 19.4 0502 0300 49.5 746.0 815.0 109.2 + 146.5 19.6 0502 0400 49.5 746.0 813.0 109.0 + 144.4 19.8 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 + + + + + 153.6 27.3