TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0300 28 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1228 0300 46.1 772.0 748.0 96.9 14.4 200.8 0.0 1228 0400 46.0 772.0 748.0 96.9 14.5 201.5 0.0 1228 0500 46.0 773.0 748.0 96.8 14.6 213.3 0.0 1228 0600 46.0 773.0 749.0 96.9 14.6 210.9 0.0 1228 0700 46.0 774.0 748.0 96.6 14.4 210.5 0.0 1228 0800 45.9 775.0 748.0 96.5 14.5 208.1 0.0 1228 0900 45.9 775.0 747.0 96.4 14.6 208.5 0.0 1228 1000 45.9 775.0 747.0 96.4 14.6 211.5 0.0 1228 1100 45.9 775.0 748.0 96.5 14.5 198.9 0.0 1228 1200 45.9 774.0 747.0 96.5 14.7 202.3 0.0 1228 1300 45.9 774.0 747.0 96.5 14.7 201.9 0.0 1228 1400 45.8 774.0 747.0 96.5 14.9 202.0 0.0 1228 1500 45.8 774.0 747.0 96.5 15.0 204.0 0.0 1228 1600 45.8 774.0 747.0 96.5 15.2 203.5 0.0 1228 1700 45.8 774.0 747.0 96.5 15.4 211.0 0.0 1228 1800 45.7 774.0 747.0 96.5 15.2 211.6 0.0 1228 1900 45.7 775.0 746.0 96.3 15.3 212.7 0.0 1228 2000 45.7 775.0 746.0 96.3 15.2 210.9 0.0 1228 2100 45.6 775.0 746.0 96.3 15.2 209.4 0.0 1228 2200 45.6 775.0 747.0 96.4 14.9 201.4 0.0 1228 2300 45.6 775.0 745.0 96.1 14.9 197.9 0.0 1229 0000 45.5 775.0 745.0 96.1 14.9 201.3 0.0 1229 0100 45.5 775.0 745.0 96.1 14.9 203.2 0.0 1229 0200 45.5 775.0 745.0 96.1 14.9 200.8 0.0 1229 0300 + + + + + 200.8 0.0