TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 15 Sep 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0915 0000 68.4 727.0 728.0 100.1 + 39.8 0.0 0915 0100 68.4 727.0 728.0 100.1 + 33.0 0.0 0915 0200 68.4 727.0 728.0 100.1 + 34.8 0.0 0915 0300 68.4 727.0 728.0 100.1 + 33.3 0.0 0915 0400 68.4 727.0 728.0 100.1 + 35.3 0.0 0915 0500 68.4 727.0 728.0 100.1 + 34.9 0.0 0915 0600 68.2 726.0 729.0 100.4 + 49.6 0.0 0915 0700 68.4 727.0 729.0 100.3 + 61.1 0.0 0915 0800 68.4 727.0 729.0 100.3 + 57.3 0.0 0915 0900 68.4 727.0 729.0 100.3 + 58.7 0.0 0915 1000 68.4 727.0 729.0 100.3 + 56.0 0.0 0915 1100 68.2 727.0 729.0 100.3 + 53.6 0.0 0915 1200 68.2 727.0 729.0 100.3 + 49.4 0.0 0915 1300 68.2 727.0 730.0 100.4 + 44.0 0.0 0915 1400 68.2 727.0 730.0 100.4 + 42.0 0.0 0915 1500 68.2 727.0 729.0 100.3 + 35.7 0.0 0915 1600 68.2 727.0 729.0 100.3 + 41.2 0.0 0915 1700 68.2 727.0 729.0 100.3 + 59.1 0.0 0915 1800 68.2 727.0 729.0 100.3 + 51.7 0.0 0915 1900 68.2 727.0 729.0 100.3 + 51.7 0.0 0915 2000 68.2 728.0 729.0 100.1 + 47.6 0.0 0915 2100 68.2 728.0 729.0 100.1 + 47.3 1.1 0915 2200 68.2 728.0 729.0 100.1 + 43.3 0.1 0915 2300 68.2 728.0 729.0 100.1 + 42.7 0.0