TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1000 13 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0913 1000 68.1 758.0 774.0 102.1 8.0 65.7 0.0 0913 1100 68.2 758.0 775.0 102.2 8.0 65.8 0.0 0913 1200 68.1 758.0 775.0 102.2 8.0 65.6 0.0 0913 1300 68.1 758.0 775.0 102.2 8.0 65.3 0.0 0913 1400 68.1 758.0 775.0 102.2 7.9 65.4 0.0 0913 1500 68.1 758.0 775.0 102.2 7.9 66.0 0.0 0913 1600 68.1 759.0 775.0 102.1 8.0 66.3 0.0 0913 1700 68.1 759.0 775.0 102.1 7.9 67.6 0.0 0913 1800 68.1 759.0 775.0 102.1 8.2 85.8 0.0 0913 1900 68.1 759.0 774.0 102.0 8.0 84.2 0.0 0913 2000 68.1 760.0 774.0 101.8 8.1 83.7 0.0 0913 2100 68.0 760.0 774.0 101.8 8.3 84.8 0.0 0913 2200 68.0 760.0 773.0 101.7 8.3 84.7 0.0 0913 2300 68.0 760.0 772.0 101.6 8.3 84.3 0.0 0914 0000 68.0 760.0 770.0 101.3 8.1 66.9 0.0 0914 0100 67.9 760.0 769.0 101.2 8.3 65.2 0.0 0914 0200 67.9 761.0 769.0 101.1 8.4 64.8 0.0 0914 0300 67.9 761.0 769.0 101.1 8.2 65.1 0.0 0914 0400 67.8 761.0 769.0 101.1 8.2 65.0 0.0 0914 0500 67.8 761.0 769.0 101.1 8.2 64.5 0.0 0914 0600 67.8 761.0 768.0 100.9 8.2 66.1 0.0 0914 0700 67.7 761.0 769.0 101.1 8.1 66.2 0.0 0914 0800 67.7 761.0 769.0 101.1 8.1 66.2 0.0 0914 0900 67.7 762.0 770.0 101.0 8.1 65.2 0.0 0914 1000 + + + + + 65.3 0.0