TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1400 4 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0204 1400 40.5 769.0 778.0 101.2 14.4 167.0 0.0 0204 1500 40.5 769.0 778.0 101.2 14.6 167.7 0.0 0204 1600 40.5 769.0 779.0 101.3 15.0 168.0 0.0 0204 1700 40.5 769.0 780.0 101.4 15.1 169.4 0.0 0204 1800 40.5 769.0 780.0 101.4 14.9 167.1 0.0 0204 1900 40.5 769.0 780.0 101.4 14.9 166.6 0.0 0204 2000 40.5 769.0 780.0 101.4 14.9 168.0 0.0 0204 2100 40.5 769.0 780.0 101.4 14.8 168.4 0.0 0204 2200 40.5 769.0 780.0 101.4 14.7 168.5 0.0 0204 2300 40.5 768.0 780.0 101.6 14.8 161.3 0.0 0205 0000 40.5 768.0 780.0 101.6 14.8 156.8 0.0 0205 0100 40.5 768.0 781.0 101.7 14.9 160.2 0.0 0205 0200 40.5 768.0 780.0 101.6 14.9 161.1 0.0 0205 0300 40.5 768.0 781.0 101.7 15.0 161.8 0.0 0205 0400 40.5 767.0 781.0 101.8 15.0 162.4 0.0 0205 0500 40.5 767.0 781.0 101.8 15.1 161.6 0.0 0205 0600 40.6 767.0 781.0 101.8 15.2 171.7 0.0 0205 0700 40.5 767.0 782.0 102.0 15.0 169.6 0.0 0205 0800 40.6 767.0 782.0 102.0 15.1 169.6 0.0 0205 0900 40.6 767.0 782.0 102.0 15.0 171.4 0.0 0205 1000 40.6 767.0 782.0 102.0 15.0 170.2 0.0 0205 1100 40.6 767.0 783.0 102.1 14.9 165.1 0.0 0205 1200 + + + + + 170.8 0.0 0205 1300 + + + + + 171.6 0.0 0205 1400 + + + + + + +