TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 0100 12 Apr 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0412 0100 43.9 731.5 780.0 106.6 11.0 120.4 9.5 0412 0200 43.8 731.5 780.0 106.6 10.0 121.6 9.5 0412 0300 43.8 731.4 779.0 106.5 10.0 121.0 9.5 0412 0400 43.8 731.4 778.0 106.4 10.0 119.5 9.5 0412 0500 43.8 731.4 777.0 106.2 9.0 120.3 9.5 0412 0600 43.8 731.6 777.0 106.2 9.0 119.9 9.5 0412 0700 43.8 732.1 790.0 107.9 9.0 129.4 19.1 0412 0800 43.8 732.3 793.0 108.3 9.0 128.7 19.1 0412 0900 43.9 732.1 794.0 108.5 9.0 129.3 19.1 0412 1000 44.0 731.9 794.0 108.5 9.0 129.6 19.1 0412 1100 44.0 731.5 794.0 108.5 9.0 129.2 19.1 0412 1200 44.1 731.1 794.0 108.6 9.0 128.3 19.1 0412 1300 44.2 730.6 794.0 108.7 9.0 127.8 19.1 0412 1400 44.3 730.1 794.0 108.8 9.0 129.1 19.1 0412 1500 44.3 729.7 794.0 108.8 10.0 128.8 19.1 0412 1600 44.3 729.4 794.0 108.9 10.0 128.9 19.1 0412 1700 44.2 729.2 793.0 108.8 11.0 129.9 19.1 0412 1800 44.2 729.0 795.0 109.1 12.0 128.8 19.1 0412 1900 44.2 729.0 795.0 109.1 11.0 131.9 19.1 0412 2000 44.2 729.5 794.0 108.8 11.0 131.5 19.1 0412 2100 44.2 730.3 794.0 108.7 11.0 131.2 19.1 0412 2200 44.2 731.2 796.0 108.9 11.0 130.8 19.1 0412 2300 44.2 731.5 796.0 108.8 11.0 128.0 19.1 0413 0000 44.2 732.1 797.0 108.9 11.0 128.7 19.1 0413 0100 + + + + + 130.4 19.1