TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0400 16 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0916 0400 68.1 759.0 774.0 102.0 12.9 60.0 1.6 0916 0500 68.1 760.0 777.0 102.2 13.0 61.8 1.6 0916 0600 68.1 760.0 782.0 102.9 13.1 75.7 1.6 0916 0700 68.1 760.0 774.0 101.8 13.0 76.4 1.6 0916 0800 68.1 761.0 771.0 101.3 13.2 75.5 1.6 0916 0900 68.1 761.0 780.0 102.5 13.1 74.5 1.6 0916 1000 68.1 761.0 776.0 102.0 13.2 63.0 1.6 0916 1100 68.2 761.0 772.0 101.4 13.2 59.1 1.6 0916 1200 68.3 760.0 772.0 101.6 13.1 59.1 1.6 0916 1300 68.3 760.0 777.0 102.2 13.1 59.4 1.6 0916 1400 68.3 759.0 776.0 102.2 13.2 61.0 1.6 0916 1500 68.4 758.0 776.0 102.4 13.0 59.2 1.6 0916 1600 68.4 758.0 776.0 102.4 13.0 62.5 1.6 0916 1700 68.4 757.0 778.0 102.8 13.1 75.3 1.6 0916 1800 68.3 757.0 778.0 102.8 13.0 78.5 1.6 0916 1900 68.4 757.0 778.0 102.8 13.1 77.1 1.6 0916 2000 68.3 758.0 776.0 102.4 13.1 76.0 1.6 0916 2100 68.3 758.0 775.0 102.2 13.2 75.2 1.6 0916 2200 68.3 758.0 777.0 102.5 13.2 75.1 1.6 0916 2300 68.1 758.0 778.0 102.6 13.1 75.7 1.6 0917 0000 68.2 758.0 773.0 102.0 13.1 62.3 1.6 0917 0100 68.1 758.0 768.0 101.3 13.3 61.1 1.6 0917 0200 68.1 758.0 772.0 101.8 13.2 61.0 1.6 0917 0300 68.1 757.0 772.0 102.0 13.3 60.8 1.6 0917 0400 + + + + + 61.1 1.6