TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 22 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0222 0000 39.4 731.0 744.0 101.8 + 165.5 0.0 0222 0100 39.4 731.0 744.0 101.8 + 169.6 0.0 0222 0200 39.4 730.0 744.0 101.9 + 167.4 0.0 0222 0300 39.4 730.0 744.0 101.9 + 162.4 0.0 0222 0400 39.4 730.0 744.0 101.9 + 161.0 0.0 0222 0500 39.4 730.0 744.0 101.9 + 157.2 0.0 0222 0600 39.4 730.0 745.0 102.1 + 157.5 0.0 0222 0700 39.4 730.0 745.0 102.1 + 154.4 0.0 0222 0800 39.4 730.0 744.0 101.9 + 140.4 0.0 0222 0900 39.4 730.0 744.0 101.9 + 140.0 0.0 0222 1000 39.4 730.0 745.0 102.1 + 138.6 0.0 0222 1100 39.4 730.0 745.0 102.1 + 132.4 0.0 0222 1200 39.4 730.0 745.0 102.1 + 135.9 0.0 0222 1300 39.4 730.0 745.0 102.1 + 131.7 0.0 0222 1400 39.4 730.0 745.0 102.1 + 125.4 0.0 0222 1500 39.4 729.0 744.0 102.1 + 125.4 0.0 0222 1600 39.4 730.0 744.0 101.9 + 126.9 0.0 0222 1700 39.4 729.0 744.0 102.1 + 135.9 0.0 0222 1800 39.4 730.0 744.0 101.9 + 160.4 0.0 0222 1900 39.4 729.0 744.0 102.1 + 170.5 0.0 0222 2000 39.4 729.0 745.0 102.2 + 158.2 0.0 0222 2100 39.4 728.0 745.0 102.3 + 171.2 0.0 0222 2200 39.4 728.0 745.0 102.3 + 167.1 0.0 0222 2300 39.4 728.0 745.0 102.3 + 156.7 0.0