TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 2000 18 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0718 2000 69.9 755.0 860.0 113.9 14.3 120.3 43.0 0718 2100 69.9 756.0 860.0 113.8 14.4 120.3 43.0 0718 2200 69.9 756.0 860.0 113.8 14.4 120.4 43.0 0718 2300 69.8 757.0 860.0 113.6 14.4 120.9 43.0 0719 0000 69.8 757.0 860.0 113.6 14.3 120.4 42.9 0719 0100 69.8 757.0 859.0 113.5 14.0 97.5 39.2 0719 0200 69.8 757.0 857.0 113.2 14.1 96.8 39.2 0719 0300 69.8 757.0 856.0 113.1 13.9 97.2 39.2 0719 0400 69.8 757.0 856.0 113.1 13.8 96.9 39.2 0719 0500 69.8 758.0 856.0 112.9 13.7 97.7 39.2 0719 0600 69.8 758.0 857.0 113.1 13.7 95.8 39.2 0719 0700 69.8 758.0 859.0 113.3 13.6 95.6 39.1 0719 0800 69.9 758.0 858.0 113.2 13.6 96.0 39.1 0719 0900 69.9 758.0 858.0 113.2 13.6 112.7 39.1 0719 1000 69.9 758.0 858.0 113.2 13.5 111.8 39.1 0719 1100 70.0 757.0 859.0 113.5 13.7 113.4 39.1 0719 1200 70.1 757.0 862.0 113.9 13.7 112.3 39.2 0719 1300 70.1 756.0 864.0 114.3 13.9 127.3 39.1 0719 1400 70.2 755.0 866.0 114.7 13.9 126.1 39.1 0719 1500 70.2 755.0 866.0 114.7 14.1 128.6 39.1 0719 1600 70.2 754.0 865.0 114.7 14.4 141.2 39.1 0719 1700 70.2 753.0 865.0 114.9 14.5 141.5 39.2 0719 1800 70.2 753.0 866.0 115.0 14.7 144.2 39.2 0719 1900 70.2 752.0 864.0 114.9 15.1 173.7 39.1 0719 2000 + + + + + 172.4 39.1