TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1500 12 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1212 1500 49.6 759.0 747.0 98.4 14.3 169.8 0.0 1212 1600 49.5 758.0 747.0 98.5 14.1 170.3 0.0 1212 1700 49.5 758.0 747.0 98.5 14.0 169.1 0.0 1212 1800 49.5 758.0 747.0 98.5 13.9 168.4 0.0 1212 1900 49.5 758.0 747.0 98.5 13.9 168.7 0.0 1212 2000 49.5 758.0 747.0 98.5 13.7 169.0 0.0 1212 2100 49.5 758.0 747.0 98.5 13.7 169.4 0.0 1212 2200 49.5 758.0 747.0 98.5 13.5 168.9 0.0 1212 2300 49.5 758.0 747.0 98.5 13.4 168.0 0.0 1213 0000 49.5 759.0 747.0 98.4 13.3 167.8 0.0 1213 0100 49.5 759.0 748.0 98.6 13.2 170.1 0.0 1213 0200 49.5 759.0 748.0 98.6 13.4 170.0 0.0 1213 0300 49.5 760.0 771.0 101.4 13.5 176.8 8.3 1213 0400 49.5 759.0 787.0 103.7 13.6 181.1 10.2 1213 0500 49.5 759.0 789.0 104.0 13.6 178.5 10.2 1213 0600 49.5 759.0 790.0 104.1 13.7 178.9 10.3 1213 0700 49.5 760.0 792.0 104.2 13.5 178.4 10.3 1213 0800 49.5 760.0 794.0 104.5 13.4 177.7 10.3 1213 0900 49.5 760.0 795.0 104.6 13.4 178.6 10.3 1213 1000 49.5 760.0 795.0 104.6 13.4 178.6 10.3 1213 1100 49.5 760.0 791.0 104.1 13.3 179.0 10.3 1213 1200 49.5 759.0 794.0 104.6 13.3 178.6 10.3 1213 1300 49.5 758.0 795.0 104.9 13.2 178.2 10.3 1213 1400 49.5 758.0 795.0 104.9 13.3 178.3 10.3 1213 1500 + + + + + 179.2 10.3