TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1900 28 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0228 1900 39.5 741.8 762.0 102.7 15.3 135.8 0.0 0228 2000 39.5 742.1 763.0 102.8 15.5 142.3 0.0 0228 2100 39.5 742.5 763.0 102.8 15.3 136.9 0.0 0228 2200 39.5 742.7 763.0 102.7 15.5 146.7 0.0 0228 2300 39.5 742.8 763.0 102.7 15.1 144.9 0.0 0301 0000 39.4 742.9 762.0 102.6 15.3 141.0 0.0 0301 0100 39.4 743.2 759.0 102.1 14.9 120.7 0.0 0301 0200 39.4 743.4 760.0 102.2 14.9 121.2 0.0 0301 0300 39.4 743.2 759.0 102.1 14.8 119.5 0.0 0301 0400 39.4 743.4 761.0 102.4 14.8 118.2 0.0 0301 0500 39.4 743.8 762.0 102.4 14.9 119.7 0.0 0301 0600 39.4 744.0 756.0 101.6 15.0 125.6 0.0 0301 0700 39.4 744.3 755.0 101.4 15.0 128.5 0.0 0301 0800 39.4 744.6 755.0 101.4 14.9 126.2 0.0 0301 0900 39.4 744.5 756.0 101.5 14.8 121.3 0.0 0301 1000 39.5 744.3 762.0 102.4 14.7 112.0 0.0 0301 1100 39.6 744.1 767.0 103.1 14.2 100.8 0.0 0301 1200 39.7 743.6 761.0 102.3 13.9 93.8 0.0 0301 1300 39.8 742.6 764.0 102.9 13.4 86.5 0.0 0301 1400 39.8 741.9 769.0 103.6 12.9 80.1 0.0 0301 1500 39.8 741.4 770.0 103.9 12.5 80.0 0.0 0301 1600 39.8 741.1 771.0 104.0 12.4 81.3 0.0 0301 1700 39.7 740.9 763.0 103.0 13.4 113.0 0.0 0301 1800 39.6 741.0 762.0 102.8 13.7 132.6 0.0 0301 1900 + + + + 14.0 136.7 0.0