TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 0000 39.9 739.0 732.0 99.1 + 125.8 0.0 0204 0100 39.9 739.0 732.0 99.1 + 114.2 0.0 0204 0200 39.9 739.0 733.0 99.2 + 113.7 0.0 0204 0300 39.9 739.0 733.0 99.2 + 112.2 0.0 0204 0400 39.9 739.0 733.0 99.2 + 115.1 0.0 0204 0500 39.9 739.0 732.0 99.1 + 122.1 0.0 0204 0600 39.9 739.0 732.0 99.1 + 117.9 0.0 0204 0700 39.9 739.0 732.0 99.1 + 122.3 0.0 0204 0800 39.9 739.0 733.0 99.2 + 134.1 0.0 0204 0900 39.9 740.0 733.0 99.1 + 113.8 0.0 0204 1000 39.9 740.0 733.0 99.1 + 98.5 0.0 0204 1100 39.9 740.0 733.0 99.1 + 90.1 0.0 0204 1200 40.1 740.0 734.0 99.2 + 78.7 0.0 0204 1300 40.1 739.0 735.0 99.5 + 78.2 0.0 0204 1400 40.1 739.0 735.0 99.5 + 72.4 0.0 0204 1500 40.1 738.0 735.0 99.6 + 67.5 0.0 0204 1600 40.1 738.0 735.0 99.6 + 66.0 0.0 0204 1700 40.3 737.0 736.0 99.9 + 92.6 0.0 0204 1800 40.1 737.0 736.0 99.9 + 107.0 0.0 0204 1900 40.1 737.0 736.0 99.9 + 127.0 0.0 0204 2000 39.9 737.0 735.0 99.7 + 125.6 0.0 0204 2100 39.9 737.0 735.0 99.7 + 117.1 0.0 0204 2200 39.9 737.0 734.0 99.6 + 103.2 0.0 0204 2300 39.9 737.0 734.0 99.6 + 117.7 0.0