TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1900 23 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0423 1900 45.6 740.1 784.0 105.9 14.1 103.6 0.0 0423 2000 45.5 740.8 785.0 106.0 14.2 133.4 0.0 0423 2100 45.5 741.7 785.0 105.8 14.0 133.0 0.0 0423 2200 45.6 742.3 784.0 105.6 14.0 132.0 0.0 0423 2300 45.5 742.6 784.0 105.6 13.8 133.6 0.0 0424 0000 45.6 742.9 783.0 105.4 13.6 128.6 0.0 0424 0100 45.6 743.2 784.0 105.5 13.7 144.0 0.0 0424 0200 45.6 743.3 784.0 105.5 13.4 140.4 0.0 0424 0300 45.6 743.4 784.0 105.5 13.9 142.5 0.0 0424 0400 45.6 743.4 784.0 105.5 13.5 142.0 0.0 0424 0500 45.6 743.6 783.0 105.3 13.3 139.5 0.0 0424 0600 45.6 744.1 783.0 105.2 13.3 139.8 0.0 0424 0700 45.6 744.1 780.0 104.8 13.3 138.7 0.0 0424 0800 45.6 744.1 782.0 105.1 13.4 140.5 0.0 0424 0900 45.7 743.7 783.0 105.3 13.0 139.0 0.0 0424 1000 45.7 743.2 783.0 105.4 13.2 141.5 0.0 0424 1100 45.8 742.8 783.0 105.4 12.3 113.2 0.0 0424 1200 45.9 742.3 783.0 105.5 13.0 112.7 0.0 0424 1300 45.9 741.9 784.0 105.7 13.3 134.0 0.0 0424 1400 45.9 741.1 785.0 105.9 13.6 134.1 0.0 0424 1500 46.1 740.6 788.0 106.4 13.3 94.7 0.0 0424 1600 46.0 740.0 787.0 106.4 13.2 115.9 0.0 0424 1700 46.0 739.5 788.0 106.6 12.6 65.7 0.0 0424 1800 46.0 739.3 791.0 107.0 13.1 66.0 0.0 0424 1900 + + + + 13.1 95.9 0.0