TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1500 8 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1208 1500 50.5 743.0 718.0 96.6 + 73.3 0.0 1208 1600 50.5 742.0 718.0 96.8 + 83.7 0.0 1208 1700 50.5 742.0 718.0 96.8 + 95.2 0.0 1208 1800 50.5 742.0 718.0 96.8 + 102.1 0.0 1208 1900 50.5 742.0 718.0 96.8 + 101.6 0.0 1208 2000 50.5 741.0 719.0 97.0 + 109.8 0.0 1208 2100 50.5 741.0 719.0 97.0 + 111.1 0.0 1208 2200 50.5 741.0 719.0 97.0 + 110.0 0.0 1208 2300 50.4 741.0 720.0 97.2 + 102.2 0.0 1209 0000 50.4 742.0 720.0 97.0 + 97.5 0.0 1209 0100 50.4 744.0 720.0 96.8 + 92.2 0.0 1209 0200 50.4 744.0 721.0 96.9 + 83.7 0.0 1209 0300 50.4 744.0 721.0 96.9 + 71.7 0.0 1209 0400 50.4 744.0 722.0 97.0 + 75.1 0.0 1209 0500 50.2 745.0 722.0 96.9 + 74.3 0.0 1209 0600 50.2 746.0 722.0 96.8 + 109.1 0.0 1209 0700 50.2 747.0 721.0 96.5 + 131.0 0.0 1209 0800 50.2 748.0 720.0 96.3 + 99.7 0.0 1209 0900 50.2 748.0 720.0 96.3 + 99.8 0.0 1209 1000 50.2 749.0 720.0 96.1 + 105.5 5.0 1209 1100 50.2 750.0 726.0 96.8 + 123.1 20.3 1209 1200 50.2 750.0 756.0 100.8 + 123.3 20.0 1209 1300 50.2 750.0 758.0 101.1 + 102.6 0.8 1209 1400 49.3 749.0 705.0 94.1 + 95.7 0.0 1209 1500 + + + + + 67.2 0.0