TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 2300 30 Apr 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0430 2300 + 737.0 788.0 106.9 178.4 0.0 0501 0000 + 737.0 786.0 106.6 174.5 0.0 0501 0100 + 737.0 784.0 106.4 169.4 0.0 0501 0200 + 737.0 783.0 106.2 163.5 0.0 0501 0300 + 737.0 783.0 106.2 158.8 0.0 0501 0400 + 737.0 783.0 106.2 159.1 0.0 0501 0500 + 737.0 782.0 106.1 159.4 0.0 0501 0600 + 737.0 782.0 106.1 183.0 0.0 0501 0700 + 737.0 782.0 106.1 184.7 0.0 0501 0800 + 738.0 782.0 106.0 166.8 0.0 0501 0900 + 738.0 783.0 106.1 159.9 0.0 0501 1000 + 737.0 784.0 106.4 150.2 0.0 0501 1100 + 737.0 786.0 106.6 137.7 0.0 0501 1200 + 736.0 787.0 106.9 127.4 0.0 0501 1300 + 736.0 788.0 107.1 129.5 0.0 0501 1400 + 736.0 790.0 107.3 138.6 0.0 0501 1500 + 735.0 791.0 107.6 140.6 0.0 0501 1600 + 735.0 791.0 107.6 146.1 0.0 0501 1700 + 734.0 791.0 107.8 158.7 0.0 0501 1800 + 734.0 790.0 107.6 140.4 0.0 0501 1900 + 734.0 787.0 107.2 166.0 0.0 0501 2000 + 734.0 786.0 107.1 179.4 0.0 0501 2100 + 734.0 784.0 106.8 186.3 0.0 0501 2200 + 735.0 783.0 106.5 173.7 0.0 0501 2300 + 735.0 782.0 106.4 187.1 0.0