TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1500 15 Feb 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0215 1500 41.8 755.0 780.0 103.3 14.4 179.0 0.0 0215 1600 41.8 755.0 780.0 103.3 14.4 181.0 0.0 0215 1700 41.8 754.0 780.0 103.4 14.2 179.3 0.0 0215 1800 41.9 754.0 779.0 103.3 14.2 180.7 0.0 0215 1900 41.9 754.0 779.0 103.3 14.1 178.0 0.0 0215 2000 41.9 753.0 779.0 103.5 14.1 179.1 0.0 0215 2100 41.9 753.0 779.0 103.5 14.1 179.4 0.0 0215 2200 41.9 752.0 778.0 103.5 14.0 180.8 0.0 0215 2300 41.9 752.0 779.0 103.6 13.8 170.2 0.0 0216 0000 41.9 751.0 778.0 103.6 13.8 168.4 0.0 0216 0100 41.8 750.0 778.0 103.7 13.8 171.2 0.0 0216 0200 41.8 750.0 778.0 103.7 13.7 169.5 0.0 0216 0300 41.8 749.0 777.0 103.7 13.6 169.6 0.0 0216 0400 41.8 748.0 776.0 103.7 13.6 169.5 0.0 0216 0500 41.8 747.0 776.0 103.9 13.6 176.0 0.0 0216 0600 41.8 746.0 776.0 104.0 13.5 178.8 0.0 0216 0700 41.9 745.0 775.0 104.0 13.2 157.8 0.0 0216 0800 41.9 745.0 775.0 104.0 13.4 176.0 0.0 0216 0900 41.9 745.0 774.0 103.9 13.4 184.3 0.0 0216 1000 41.9 745.0 775.0 104.0 13.3 181.3 0.0 0216 1100 41.9 744.0 775.0 104.2 13.2 179.5 0.0 0216 1200 + + + + + 175.9 0.0 0216 1300 + + + + + 177.6 0.0 0216 1400 + + + + + 179.1 0.0 0216 1500 + + + + + + +