TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 19 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0419 0000 45.1 727.0 773.0 106.3 + 106.9 0.0 0419 0100 45.1 728.0 771.0 105.9 + 127.4 0.0 0419 0200 45.0 727.0 771.0 106.1 + 128.3 0.0 0419 0300 45.1 727.0 771.0 106.1 + 127.4 0.0 0419 0400 46.0 727.0 773.0 106.3 + 123.2 0.0 0419 0500 45.1 727.0 771.0 106.1 + 127.5 0.0 0419 0600 45.5 727.0 773.0 106.3 + 136.5 0.0 0419 0700 46.0 727.0 774.0 106.5 + 155.8 0.0 0419 0800 44.8 728.0 771.0 105.9 + 131.3 0.0 0419 0900 45.5 727.0 772.0 106.2 + 125.0 0.0 0419 1000 46.8 727.0 780.0 107.3 + 123.2 0.0 0419 1100 46.8 727.0 782.0 107.6 + 139.5 0.0 0419 1200 46.9 726.0 784.0 108.0 + 129.6 0.0 0419 1300 45.7 726.0 779.0 107.3 + 124.1 0.0 0419 1400 46.0 725.0 780.0 107.6 + 118.9 0.0 0419 1500 45.7 725.0 779.0 107.4 + 119.7 0.0 0419 1600 45.1 724.0 775.0 107.0 + 126.0 0.0 0419 1700 45.1 723.0 773.0 106.9 + 140.3 0.0 0419 1800 46.0 723.0 778.0 107.6 + 138.6 0.0 0419 1900 45.5 723.0 775.0 107.2 + 174.3 0.0 0419 2000 45.5 723.0 775.0 107.2 + 177.9 0.0 0419 2100 45.3 723.0 774.0 107.1 + 173.6 0.0 0419 2200 45.7 723.0 775.0 107.2 + 177.0 0.0 0419 2300 45.1 724.0 773.0 106.8 + 166.0 0.0