TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1600 22 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0522 1600 52.6 734.8 808.0 110.0 12.2 132.9 0.0 0522 1700 52.6 734.4 808.0 110.0 12.4 144.1 0.0 0522 1800 52.5 733.9 807.0 110.0 12.7 143.3 0.0 0522 1900 52.4 733.7 807.0 110.0 13.0 151.2 0.0 0522 2000 52.3 733.6 806.0 109.9 13.1 158.5 0.0 0522 2100 52.3 733.7 804.0 109.6 13.1 153.6 0.0 0522 2200 52.3 734.1 803.0 109.4 13.1 150.2 0.0 0522 2300 52.3 733.8 803.0 109.4 13.2 149.1 0.0 0523 0000 52.3 734.0 802.0 109.3 13.1 148.9 0.0 0523 0100 52.3 734.1 800.0 109.0 13.1 140.9 0.0 0523 0200 52.3 734.3 799.0 108.8 13.1 141.0 0.0 0523 0300 52.3 734.3 799.0 108.8 13.2 145.0 0.0 0523 0400 52.3 734.6 798.0 108.6 13.2 139.5 0.0 0523 0500 52.3 734.8 796.0 108.3 13.0 135.2 0.0 0523 0600 52.3 735.0 796.0 108.3 13.0 134.2 0.0 0523 0700 52.3 735.2 799.0 108.7 12.4 113.7 0.0 0523 0800 52.4 735.3 798.0 108.5 12.3 111.8 0.0 0523 0900 52.5 735.1 800.0 108.8 12.2 94.9 0.0 0523 1000 52.6 734.9 801.0 109.0 12.1 90.5 0.0 0523 1100 52.7 734.5 802.0 109.2 11.8 88.5 0.0 0523 1200 52.8 734.2 803.0 109.4 12.0 85.0 0.0 0523 1300 52.9 733.8 805.0 109.7 12.4 85.6 0.0 0523 1400 53.0 733.5 806.0 109.9 12.7 83.0 0.0 0523 1500 + + + + 12.9 80.3 0.0 0523 1600 + + + + 13.1 80.7 0.0