TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 18 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0618 0000 58.1 725.0 787.0 108.6 + 119.3 0.0 0618 0100 58.3 725.0 787.0 108.6 + 121.5 0.0 0618 0200 58.6 725.0 787.0 108.6 + 120.2 0.0 0618 0300 58.8 725.0 786.0 108.4 + 108.0 0.0 0618 0400 59.0 726.0 785.0 108.1 + 101.6 0.0 0618 0500 59.0 726.0 784.0 108.0 + 102.6 0.0 0618 0600 58.6 727.0 785.0 108.0 + 125.1 0.0 0618 0700 59.0 727.0 785.0 108.0 + 94.7 0.0 0618 0800 59.0 727.0 785.0 108.0 + 92.3 0.0 0618 0900 59.0 727.0 784.0 107.8 + 88.1 0.0 0618 1000 59.0 727.0 783.0 107.7 + 99.0 0.0 0618 1100 59.0 727.0 783.0 107.7 + 108.3 0.0 0618 1200 58.8 726.0 782.0 107.7 + 104.1 0.0 0618 1300 58.6 726.0 784.0 108.0 + 114.8 0.0 0618 1400 59.0 726.0 785.0 108.1 + 119.9 0.0 0618 1500 59.0 725.0 786.0 108.4 + 132.8 0.0 0618 1600 59.4 725.0 786.0 108.4 + 133.9 0.0 0618 1700 59.0 725.0 787.0 108.6 + 152.6 0.0 0618 1800 59.4 724.0 788.0 108.8 + 158.0 0.0 0618 1900 57.7 724.0 787.0 108.7 + 167.8 0.0 0618 2000 57.6 724.0 789.0 109.0 + 163.9 0.0 0618 2100 57.7 724.0 790.0 109.1 + 157.4 0.0 0618 2200 57.9 725.0 790.0 109.0 + 152.6 0.0 0618 2300 57.7 725.0 789.0 108.8 + 160.3 0.0