TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1500 30 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0530 1500 54.9 741.1 800.0 107.9 12.4 94.3 0.0 0530 1600 55.0 740.9 800.0 108.0 12.7 94.6 0.0 0530 1700 55.0 740.7 802.0 108.3 12.8 98.2 0.0 0530 1800 55.0 740.8 801.0 108.1 13.1 100.1 0.0 0530 1900 54.9 740.8 800.0 108.0 13.9 111.4 0.0 0530 2000 54.8 740.8 802.0 108.3 13.7 142.6 0.0 0530 2100 54.8 741.4 803.0 108.3 13.9 144.8 0.0 0530 2200 54.8 741.8 800.0 107.8 13.7 131.9 0.0 0530 2300 54.8 742.0 801.0 107.9 14.3 153.1 0.0 0531 0000 54.9 742.4 803.0 108.2 14.1 150.6 0.0 0531 0100 54.9 742.8 802.0 108.0 13.9 138.1 0.0 0531 0200 54.9 743.0 801.0 107.8 13.8 136.8 0.0 0531 0300 54.9 743.3 798.0 107.4 13.8 119.7 0.0 0531 0400 54.9 743.4 798.0 107.3 13.8 131.7 0.0 0531 0500 54.9 743.7 799.0 107.4 13.5 127.9 0.0 0531 0600 54.9 743.9 799.0 107.4 13.5 127.8 0.0 0531 0700 54.9 744.0 799.0 107.4 13.0 104.9 0.0 0531 0800 54.9 744.0 798.0 107.3 13.2 102.9 0.0 0531 0900 54.9 744.1 799.0 107.4 13.1 105.6 0.0 0531 1000 55.0 743.9 798.0 107.3 12.9 105.5 0.0 0531 1100 55.1 743.6 799.0 107.4 13.0 117.5 0.0 0531 1200 55.1 743.4 802.0 107.9 12.8 115.2 0.0 0531 1300 55.2 743.1 803.0 108.1 13.1 122.1 0.0 0531 1400 55.1 742.8 803.0 108.1 12.9 121.7 0.0 0531 1500 + + + + 12.7 104.2 0.0