TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1100 29 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1229 1100 45.9 765.0 722.0 94.4 + 129.7 0.0 1229 1200 45.9 764.0 722.0 94.5 + 126.9 0.0 1229 1300 45.9 764.0 723.0 94.6 + 123.7 0.0 1229 1400 45.9 763.0 723.0 94.8 + 128.9 0.0 1229 1500 45.9 763.0 723.0 94.8 + 145.8 0.0 1229 1600 45.9 763.0 722.0 94.6 + 159.8 0.0 1229 1700 45.9 763.0 722.0 94.6 + 160.5 0.0 1229 1800 45.9 763.0 722.0 94.6 + 162.7 0.0 1229 1900 45.9 763.0 723.0 94.8 + 160.3 0.0 1229 2000 45.9 763.0 723.0 94.8 + 168.8 0.0 1229 2100 45.9 763.0 723.0 94.8 + 166.0 0.0 1229 2200 45.9 763.0 722.0 94.6 + 168.2 0.0 1229 2300 45.7 763.0 722.0 94.6 + 176.6 7.2 1230 0000 45.7 763.0 722.0 94.6 + 174.6 5.5 1230 0100 45.7 762.0 722.0 94.8 + 169.7 0.3 1230 0200 45.7 762.0 722.0 94.8 + 166.4 0.0 1230 0300 45.7 762.0 722.0 94.8 + 102.8 0.0 1230 0400 45.5 762.0 723.0 94.9 + 87.7 0.0 1230 0500 45.5 762.0 723.0 94.9 + 88.6 0.0 1230 0600 45.5 762.0 724.0 95.0 + 93.5 0.0 1230 0700 45.5 762.0 725.0 95.1 + 155.4 0.0 1230 0800 45.5 761.0 728.0 95.7 + 150.6 0.0 1230 0900 45.5 761.0 731.0 96.1 + 159.5 0.0 1230 1000 45.5 761.0 733.0 96.3 + 152.3 0.0 1230 1100 + + + + + 153.5 1.3