TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1500 17 Jul 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0717 1500 72.3 752.0 869.0 115.6 8.0 115.7 46.0 0717 1600 72.3 752.0 869.0 115.6 8.5 158.2 63.4 0717 1700 72.4 752.0 869.0 115.6 8.8 160.1 64.0 0717 1800 72.4 752.0 873.0 116.1 9.3 220.1 87.5 0717 1900 72.3 752.0 876.0 116.5 9.6 222.7 88.0 0717 2000 72.2 752.0 877.0 116.6 9.8 222.1 88.0 0717 2100 72.1 753.0 874.0 116.1 9.5 166.2 65.9 0717 2200 72.1 753.0 871.0 115.7 9.6 163.0 64.0 0717 2300 72.1 754.0 867.0 115.0 9.7 163.3 64.0 0718 0000 72.0 754.0 866.0 114.9 8.9 114.2 44.0 0718 0100 72.0 754.0 865.0 114.7 8.8 110.4 44.0 0718 0200 72.0 754.0 863.0 114.5 8.9 111.0 44.0 0718 0300 72.0 754.0 861.0 114.2 8.8 110.9 44.0 0718 0400 72.0 754.0 858.0 113.8 8.6 110.9 44.0 0718 0500 72.0 755.0 857.0 113.5 8.6 110.6 44.0 0718 0600 72.0 755.0 857.0 113.5 8.6 110.6 44.0 0718 0700 72.0 756.0 857.0 113.4 8.4 110.8 44.0 0718 0800 72.1 756.0 859.0 113.6 8.3 109.6 44.0 0718 0900 72.1 756.0 860.0 113.8 8.3 109.9 44.0 0718 1000 72.2 755.0 862.0 114.2 8.2 110.9 44.0 0718 1100 72.3 755.0 862.0 114.2 8.1 110.1 44.0 0718 1200 72.4 755.0 860.0 113.9 8.2 128.8 51.7 0718 1300 72.5 755.0 859.0 113.8 8.2 129.8 52.0 0718 1400 72.5 754.0 863.0 114.5 8.3 129.2 52.0 0718 1500 + + + + + 129.7 52.0