TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0600 26 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0526 0600 55.2 741.0 827.0 111.6 + 136.7 12.4 0526 0700 55.2 741.0 825.0 111.3 + 145.2 14.4 0526 0800 55.2 742.0 827.0 111.5 + 161.1 18.1 0526 0900 55.2 742.0 828.0 111.6 + 161.6 16.5 0526 1000 55.2 742.0 828.0 111.6 + 155.5 9.5 0526 1100 74.1 742.0 620.0 83.6 + 154.6 9.2 0526 1200 55.4 742.0 820.0 110.5 + 137.0 9.3 0526 1300 55.4 742.0 821.0 110.6 + 137.7 12.1 0526 1400 54.0 742.0 769.0 103.6 + 130.5 12.1 0526 1500 55.6 742.0 824.0 111.1 + 126.8 12.1 0526 1600 55.6 742.0 825.0 111.2 + 126.5 12.2 0526 1700 55.8 742.0 826.0 111.3 + 125.7 12.0 0526 1800 55.8 741.0 826.0 111.5 + 116.7 12.0 0526 1900 55.8 741.0 827.0 111.6 + 135.9 11.3 0526 2000 55.8 741.0 825.0 111.3 + 131.4 11.6 0526 2100 55.8 741.0 826.0 111.5 + 156.9 13.6 0526 2200 55.8 742.0 826.0 111.3 + 159.6 14.3 0526 2300 55.8 742.0 829.0 111.7 + 170.0 23.1 0527 0000 55.8 742.0 837.0 112.8 + 176.7 28.4 0527 0100 55.8 742.0 840.0 113.2 + 173.9 24.9 0527 0200 55.6 742.0 834.0 112.4 + 165.0 17.0 0527 0300 55.6 742.0 829.0 111.7 + 165.0 16.7 0527 0400 55.6 742.0 828.0 111.6 + 160.7 16.2 0527 0500 55.6 742.0 827.0 111.5 + 151.4 12.3 0527 0600 + + + + + 147.6 12.4