TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 21 Oct 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1021 0000 63.7 729.0 719.0 98.6 + 58.8 0.0 1021 0100 63.7 729.0 719.0 98.6 + 55.8 0.0 1021 0200 63.7 729.0 720.0 98.8 + 53.8 0.0 1021 0300 63.7 729.0 720.0 98.8 + 52.0 0.0 1021 0400 63.7 728.0 720.0 98.9 + 52.1 0.0 1021 0500 63.7 728.0 720.0 98.9 + 55.6 0.0 1021 0600 63.7 728.0 720.0 98.9 + 60.2 0.0 1021 0700 63.5 728.0 720.0 98.9 + 57.0 0.0 1021 0800 63.5 728.0 720.0 98.9 + 74.1 0.0 1021 0900 63.5 728.0 719.0 98.8 + 66.9 0.0 1021 1000 63.5 728.0 719.0 98.8 + 61.8 0.0 1021 1100 63.5 728.0 719.0 98.8 + 55.4 0.0 1021 1200 63.5 728.0 718.0 98.6 + 52.8 0.0 1021 1300 63.5 727.0 718.0 98.8 + 47.4 0.0 1021 1400 63.5 726.0 719.0 99.0 + 48.3 0.0 1021 1500 63.5 726.0 719.0 99.0 + 50.1 0.0 1021 1600 63.5 725.0 718.0 99.0 + 50.5 0.0 1021 1700 63.5 725.0 719.0 99.2 + 53.6 0.0 1021 1800 63.5 725.0 718.0 99.0 + 43.6 0.0 1021 1900 63.5 725.0 718.0 99.0 + 54.8 0.0 1021 2000 63.5 725.0 717.0 98.9 + 44.6 0.0 1021 2100 63.5 725.0 717.0 98.9 + 43.6 0.0 1021 2200 63.7 725.0 717.0 98.9 + 40.6 0.0 1021 2300 63.5 725.0 718.0 99.0 + 40.3 0.0