TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 12 Jul 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0712 0000 + 732.0 802.0 109.6 95.7 0.0 0712 0100 + 733.0 803.0 109.5 79.6 0.0 0712 0200 + 733.0 804.0 109.7 74.7 0.0 0712 0300 + 733.0 804.0 109.7 69.2 0.0 0712 0400 + 734.0 804.0 109.5 61.0 0.0 0712 0500 + 734.0 805.0 109.7 53.7 0.0 0712 0600 + 735.0 804.0 109.4 55.6 0.0 0712 0700 + 735.0 803.0 109.3 64.8 0.0 0712 0800 + 736.0 804.0 109.2 74.6 0.0 0712 0900 + 736.0 806.0 109.5 87.1 0.0 0712 1000 + 736.0 811.0 110.2 87.9 0.0 0712 1100 + 736.0 812.0 110.3 91.2 0.0 0712 1200 + 736.0 813.0 110.5 92.4 0.0 0712 1300 + 735.0 813.0 110.6 99.5 0.0 0712 1400 + 735.0 813.0 110.6 105.1 0.0 0712 1500 + 735.0 813.0 110.6 109.9 0.0 0712 1600 + 734.0 811.0 110.5 111.6 0.0 0712 1700 + 734.0 809.0 110.2 121.5 0.0 0712 1800 + 734.0 808.0 110.1 127.4 0.0 0712 1900 + 734.0 806.0 109.8 141.8 0.0 0712 2000 + 734.0 804.0 109.5 140.2 0.0 0712 2100 + 734.0 800.0 109.0 127.8 0.0 0712 2200 + 734.0 799.0 108.9 108.6 0.3 0712 2300 + 735.0 799.0 108.7 102.4 1.0