TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1200 9 Aug 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0809 1200 + 734.0 785.0 106.9 75.6 0.0 0809 1300 + 733.0 784.0 107.0 82.6 0.0 0809 1400 + 733.0 784.0 107.0 86.1 0.0 0809 1500 + 732.0 785.0 107.2 98.5 0.0 0809 1600 + 732.0 785.0 107.2 110.2 0.0 0809 1700 + 731.0 784.0 107.3 123.2 0.0 0809 1800 + 731.0 782.0 107.0 138.5 0.0 0809 1900 + 731.0 779.0 106.6 138.2 0.0 0809 2000 + 731.0 777.0 106.3 146.1 0.0 0809 2100 + 731.0 776.0 106.2 127.8 0.0 0809 2200 + 732.0 775.0 105.9 107.3 0.9 0809 2300 + 732.0 772.0 105.5 86.9 0.2 0810 0000 + 732.0 770.0 105.2 70.4 0.0 0810 0100 + 732.0 770.0 105.2 55.8 0.0 0810 0200 + 732.0 771.0 105.3 50.1 0.0 0810 0300 + 732.0 769.0 105.1 50.9 0.0 0810 0400 + 732.0 767.0 104.8 51.6 0.0 0810 0500 + 733.0 766.0 104.5 52.3 0.0 0810 0600 + 733.0 767.0 104.6 53.3 0.0 0810 0700 + 733.0 768.0 104.8 54.1 0.0 0810 0800 + 734.0 770.0 104.9 55.8 0.0 0810 0900 + 734.0 772.0 105.2 61.4 0.0 0810 1000 + 734.0 773.0 105.3 66.4 0.0 0810 1100 + 734.0 774.0 105.4 74.6 0.0 0810 1200 + + + + + +