TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 19 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1219 0000 49.7 745.0 835.0 112.1 14.0 243.1 30.1 1219 0100 49.7 746.0 837.0 112.2 14.2 244.3 30.1 1219 0200 49.7 747.0 836.0 111.9 14.3 244.3 30.1 1219 0300 49.7 748.0 837.0 111.9 14.5 244.5 30.2 1219 0400 49.7 749.0 837.0 111.7 14.6 245.9 30.2 1219 0500 49.7 749.0 839.0 112.0 14.6 245.2 29.5 1219 0600 49.6 749.0 800.0 106.8 14.5 225.4 9.8 1219 0700 49.6 750.0 761.0 101.5 14.4 196.9 0.1 1219 0800 49.6 750.0 751.0 100.1 14.7 207.2 0.0 1219 0900 49.6 751.0 748.0 99.6 14.6 208.2 0.0 1219 1000 49.6 752.0 748.0 99.5 14.7 215.0 0.0 1219 1100 49.6 752.0 748.0 99.5 14.8 209.6 0.0 1219 1200 49.6 752.0 747.0 99.3 14.9 209.9 0.0 1219 1300 49.6 753.0 747.0 99.2 14.7 196.4 0.0 1219 1400 49.6 753.0 746.0 99.1 14.7 189.2 0.0 1219 1500 49.5 754.0 746.0 98.9 14.6 188.9 0.0 1219 1600 49.5 754.0 746.0 98.9 14.7 189.9 0.0 1219 1700 49.5 754.0 746.0 98.9 14.7 210.6 0.0 1219 1800 49.5 755.0 746.0 98.8 14.7 211.8 0.0 1219 1900 49.5 755.0 746.0 98.8 14.7 211.7 0.0 1219 2000 49.5 756.0 745.0 98.5 14.7 212.6 0.0 1219 2100 49.4 756.0 745.0 98.5 14.7 201.4 0.0 1219 2200 49.4 757.0 745.0 98.4 14.6 200.8 0.0 1219 2300 49.4 757.0 745.0 98.4 14.4 193.6 0.0