TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1200 20 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0520 1200 52.4 742.2 799.0 107.7 13.7 123.8 0.0 0520 1300 52.4 741.7 800.0 107.9 13.8 121.5 0.0 0520 1400 52.4 741.2 801.0 108.1 13.8 129.3 0.0 0520 1500 52.3 740.5 803.0 108.4 13.8 133.6 0.0 0520 1600 52.3 740.0 802.0 108.4 13.4 127.3 0.0 0520 1700 52.3 739.7 799.0 108.0 13.5 118.0 0.0 0520 1800 52.3 739.6 797.0 107.8 13.8 132.4 0.0 0520 1900 52.2 739.6 799.0 108.0 13.4 139.5 0.0 0520 2000 52.2 740.0 798.0 107.8 13.5 137.1 0.0 0520 2100 52.1 740.7 797.0 107.6 13.8 153.1 0.0 0520 2200 52.1 741.4 797.0 107.5 13.9 148.9 0.0 0520 2300 52.1 741.8 796.0 107.3 13.8 148.1 0.0 0521 0000 52.1 742.4 796.0 107.2 13.5 146.5 0.0 0521 0100 52.1 742.7 795.0 107.0 13.4 140.1 0.0 0521 0200 52.1 743.0 792.0 106.6 13.2 133.5 0.0 0521 0300 52.1 743.3 791.0 106.4 12.9 129.1 0.0 0521 0400 52.1 743.8 793.0 106.6 12.8 127.3 0.0 0521 0500 52.1 744.0 791.0 106.3 12.7 133.1 0.0 0521 0600 52.1 744.6 794.0 106.6 12.6 140.8 0.0 0521 0700 52.2 744.7 794.0 106.6 11.4 122.0 0.0 0521 0800 52.2 744.8 795.0 106.7 11.5 122.7 0.0 0521 0900 52.3 744.5 798.0 107.2 11.1 103.3 0.0 0521 1000 52.4 743.9 802.0 107.8 11.3 101.8 0.0 0521 1100 52.6 743.2 804.0 108.2 11.4 100.3 0.0 0521 1200 + + + + + + +