TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 31 Jan 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0131 0000 40.1 734.0 727.0 99.0 + 115.5 0.0 0131 0100 40.1 734.0 727.0 99.0 + 113.4 0.0 0131 0200 40.1 734.0 727.0 99.0 + 113.6 0.0 0131 0300 40.1 734.0 727.0 99.0 + 116.7 0.0 0131 0400 40.1 735.0 727.0 98.9 + 115.8 0.0 0131 0500 40.1 735.0 727.0 98.9 + 107.2 0.0 0131 0600 40.1 734.0 727.0 99.0 + 113.2 0.0 0131 0700 40.1 734.0 727.0 99.0 + 107.2 0.0 0131 0800 40.1 735.0 727.0 98.9 + 120.7 0.0 0131 0900 40.1 735.0 727.0 98.9 + 100.4 0.0 0131 1000 40.1 735.0 727.0 98.9 + 92.0 0.0 0131 1100 40.1 735.0 727.0 98.9 + 83.2 0.0 0131 1200 40.1 734.0 727.0 99.0 + 79.6 0.0 0131 1300 40.1 734.0 727.0 99.0 + 77.5 0.0 0131 1400 40.1 733.0 727.0 99.2 + 73.7 0.0 0131 1500 40.1 733.0 728.0 99.3 + 71.6 0.0 0131 1600 40.1 732.0 728.0 99.5 + 85.3 0.0 0131 1700 40.1 732.0 728.0 99.5 + 123.7 0.0 0131 1800 39.9 732.0 728.0 99.5 + 155.9 0.0 0131 1900 39.9 732.0 728.0 99.5 + 150.7 0.0 0131 2000 39.9 732.0 728.0 99.5 + 153.3 0.0 0131 2100 40.1 731.0 728.0 99.6 + 140.6 0.0 0131 2200 39.9 731.0 728.0 99.6 + 131.7 0.0 0131 2300 39.9 731.0 728.0 99.6 + 122.7 0.0