TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 11 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0211 0000 39.9 729.0 740.0 101.5 + 123.3 0.0 0211 0100 39.9 729.0 740.0 101.5 + 122.7 0.0 0211 0200 39.9 729.0 740.0 101.5 + 126.8 0.0 0211 0300 39.9 729.0 740.0 101.5 + 127.7 0.0 0211 0400 39.9 730.0 740.0 101.4 + 133.3 0.0 0211 0500 39.9 730.0 740.0 101.4 + 129.8 0.0 0211 0600 39.9 730.0 740.0 101.4 + 138.9 0.0 0211 0700 39.9 730.0 740.0 101.4 + 151.6 0.0 0211 0800 39.9 731.0 740.0 101.2 + 154.4 0.0 0211 0900 39.9 731.0 740.0 101.2 + 149.2 0.0 0211 1000 39.9 731.0 741.0 101.4 + 141.9 0.0 0211 1100 39.9 732.0 741.0 101.2 + 122.6 0.0 0211 1200 39.9 731.0 741.0 101.4 + 96.7 0.0 0211 1300 39.9 731.0 741.0 101.4 + 87.8 0.0 0211 1400 40.3 731.0 743.0 101.6 + 79.9 0.0 0211 1500 40.5 730.0 744.0 101.9 + 78.0 0.0 0211 1600 40.5 730.0 746.0 102.2 + 79.1 0.0 0211 1700 40.3 730.0 746.0 102.2 + 85.8 0.0 0211 1800 40.3 731.0 746.0 102.1 + 106.7 0.0 0211 1900 40.1 731.0 745.0 101.9 + 123.5 0.0 0211 2000 40.1 731.0 745.0 101.9 + 122.0 0.0 0211 2100 40.1 732.0 745.0 101.8 + 119.8 0.0 0211 2200 40.1 732.0 744.0 101.6 + 119.1 0.0 0211 2300 39.9 732.0 744.0 101.6 + 120.5 0.0