TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1800 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 1800 58.4 737.4 794.0 107.7 13.2 127.4 0.0 0618 1900 58.4 737.3 795.0 107.8 13.1 130.6 0.0 0618 2000 58.3 737.3 795.0 107.8 13.2 149.1 0.0 0618 2100 58.2 737.4 796.0 107.9 13.1 148.4 0.0 0618 2200 58.2 737.8 796.0 107.9 13.4 153.5 0.0 0618 2300 58.1 738.0 797.0 108.0 13.5 153.3 0.0 0619 0000 58.1 738.2 797.0 108.0 13.4 154.0 0.0 0619 0100 58.0 738.2 797.0 108.0 13.3 149.7 0.0 0619 0200 58.0 738.2 796.0 107.8 13.2 151.4 0.0 0619 0300 58.0 738.3 796.0 107.8 13.1 145.3 0.0 0619 0400 58.0 738.3 795.0 107.7 13.6 144.8 0.0 0619 0500 57.9 738.4 795.0 107.7 13.7 150.6 0.0 0619 0600 57.8 738.6 795.0 107.6 13.5 146.8 0.0 0619 0700 57.8 738.6 794.0 107.5 12.9 118.6 0.0 0619 0800 57.8 738.3 796.0 107.8 12.5 103.0 0.0 0619 0900 57.8 738.1 800.0 108.4 12.4 103.6 0.0 0619 1000 57.7 737.5 797.0 108.1 12.7 117.8 0.0 0619 1100 57.7 736.9 799.0 108.4 12.6 120.6 0.0 0619 1200 57.7 736.2 801.0 108.8 12.6 142.7 0.0 0619 1300 57.7 735.1 802.0 109.1 12.3 132.6 0.0 0619 1400 57.7 734.3 802.0 109.2 12.5 139.7 0.0 0619 1500 57.7 733.6 803.0 109.5 12.4 139.0 0.0 0619 1600 57.8 732.9 805.0 109.8 12.1 142.8 0.0 0619 1700 57.7 732.3 804.0 109.8 12.0 142.8 0.0 0619 1800 + + + + + 142.9 0.0