TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 17 May 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0517 0000 50.9 727.0 791.0 108.8 + 131.0 0.0 0517 0100 51.3 728.0 792.0 108.8 + 119.0 0.0 0517 0200 50.7 728.0 790.0 108.5 + 108.8 0.0 0517 0300 51.4 728.0 792.0 108.8 + 109.4 0.0 0517 0400 51.8 728.0 793.0 108.9 + 108.7 0.0 0517 0500 51.8 728.0 793.0 108.9 + 109.7 0.0 0517 0600 52.0 729.0 792.0 108.6 + 111.5 0.0 0517 0700 51.8 729.0 791.0 108.5 + 100.1 0.0 0517 0800 51.4 730.0 791.0 108.4 + 105.3 0.0 0517 0900 51.3 730.0 791.0 108.4 + 109.4 0.0 0517 1000 51.1 729.0 791.0 108.5 + 108.0 0.0 0517 1100 51.1 729.0 792.0 108.6 + 101.8 0.0 0517 1200 51.1 729.0 792.0 108.6 + 90.6 0.0 0517 1300 51.4 729.0 793.0 108.8 + 94.7 0.0 0517 1400 51.4 729.0 793.0 108.8 + 80.7 0.0 0517 1500 51.6 729.0 794.0 108.9 + 80.8 0.0 0517 1600 51.8 728.0 794.0 109.1 + 78.6 0.0 0517 1700 51.8 729.0 794.0 108.9 + 84.5 0.0 0517 1800 51.8 728.0 794.0 109.1 + 95.0 0.0 0517 1900 51.8 728.0 794.0 109.1 + 122.2 0.0 0517 2000 52.0 728.0 794.0 109.1 + 140.4 0.0 0517 2100 52.3 728.0 795.0 109.2 + 137.0 0.0 0517 2200 52.3 729.0 794.0 108.9 + 138.2 0.0 0517 2300 52.2 729.0 793.0 108.8 + 147.2 0.0