TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0200 23 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0623 0200 + 737.0 801.0 108.7 110.7 0.0 0623 0300 + 737.0 801.0 108.7 104.8 0.0 0623 0400 + 738.0 803.0 108.8 99.4 0.0 0623 0500 + 738.0 804.0 108.9 101.7 0.0 0623 0600 + 738.0 805.0 109.1 109.9 0.0 0623 0700 + 738.0 805.0 109.1 102.9 0.0 0623 0800 + 738.0 806.0 109.2 95.8 0.0 0623 0900 + 738.0 808.0 109.5 91.9 0.0 0623 1000 + 738.0 810.0 109.8 94.0 0.0 0623 1100 + 737.0 812.0 110.2 108.4 0.0 0623 1200 + 737.0 813.0 110.3 116.8 0.0 0623 1300 + 737.0 811.0 110.0 125.0 0.0 0623 1400 + 736.0 802.0 109.0 139.7 0.0 0623 1500 + 736.0 804.0 109.2 147.1 0.0 0623 1600 + 735.0 804.0 109.4 141.5 0.0 0623 1700 + 735.0 804.0 109.4 149.0 0.0 0623 1800 + 735.0 804.0 109.4 151.9 0.0 0623 1900 + 735.0 804.0 109.4 156.5 0.0 0623 2000 + 735.0 801.0 109.0 158.5 0.0 0623 2100 + 735.0 800.0 108.8 162.3 0.0 0623 2200 + 735.0 799.0 108.7 162.2 0.0 0623 2300 + 735.0 799.0 108.7 148.7 0.0 0624 0000 + 735.0 799.0 108.7 125.3 0.0 0624 0100 + 735.0 799.0 108.7 128.5 0.0 0624 0200 + 735.0 800.0 108.8 107.9 0.0