TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 6 Oct 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1006 0000 + 737.0 726.0 98.5 45.8 0.0 1006 0100 + 737.0 724.0 98.2 35.1 0.0 1006 0200 + 737.0 722.0 98.0 30.9 0.0 1006 0300 + 737.0 722.0 98.0 30.5 0.0 1006 0400 + 738.0 722.0 97.8 33.8 0.0 1006 0500 + 738.0 722.0 97.8 37.1 0.0 1006 0600 + 738.0 726.0 98.4 48.8 0.0 1006 0700 + 739.0 732.0 99.1 78.5 0.0 1006 0800 + 739.0 738.0 99.9 93.5 0.0 1006 0900 + 739.0 739.0 100.0 82.6 0.0 1006 1000 + 739.0 741.0 100.3 83.7 0.0 1006 1100 + 739.0 739.0 100.0 73.2 0.0 1006 1200 + 739.0 739.0 100.0 67.7 0.0 1006 1300 + 738.0 740.0 100.3 68.3 0.0 1006 1400 + 737.0 741.0 100.5 72.9 0.0 1006 1500 + 737.0 742.0 100.7 76.1 0.0 1006 1600 + 737.0 743.0 100.8 77.6 0.0 1006 1700 + 736.0 741.0 100.7 81.4 0.0 1006 1800 + 736.0 740.0 100.5 98.3 0.0 1006 1900 + 736.0 738.0 100.3 101.2 0.0 1006 2000 + 737.0 737.0 100.0 98.0 0.0 1006 2100 + 737.0 735.0 99.7 85.7 0.0 1006 2200 + 738.0 735.0 99.6 75.1 0.0 1006 2300 + 738.0 735.0 99.6 62.5 0.0