TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 28 Dec 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1228 0000 47.8 739.0 705.0 95.4 + 128.1 0.0 1228 0100 47.8 740.0 705.0 95.3 + 109.7 0.0 1228 0200 47.5 740.0 705.0 95.3 + 95.5 0.0 1228 0300 47.7 740.0 705.0 95.3 + 99.5 0.0 1228 0400 47.5 741.0 705.0 95.1 + 99.8 0.0 1228 0500 47.7 742.0 705.0 95.0 + 122.1 0.0 1228 0600 47.8 742.0 705.0 95.0 + 139.8 0.0 1228 0700 47.8 743.0 705.0 94.9 + 151.2 0.0 1228 0800 47.8 743.0 705.0 94.9 + 151.3 0.0 1228 0900 47.7 743.0 705.0 94.9 + 143.0 0.0 1228 1000 47.7 744.0 705.0 94.8 + 129.5 0.0 1228 1100 47.5 744.0 705.0 94.8 + 122.4 0.0 1228 1200 47.5 743.0 705.0 94.9 + 109.1 0.0 1228 1300 47.3 743.0 705.0 94.9 + 77.2 0.0 1228 1400 47.5 743.0 705.0 94.9 + 90.8 0.0 1228 1500 47.5 743.0 705.0 94.9 + 88.5 0.0 1228 1600 47.5 743.0 705.0 94.9 + 121.2 0.0 1228 1700 47.5 744.0 705.0 94.8 + 138.5 0.0 1228 1800 47.7 744.0 706.0 94.9 + 142.0 0.0 1228 1900 47.7 744.0 706.0 94.9 + 142.7 0.0 1228 2000 47.7 743.0 705.0 94.9 + 142.1 0.0 1228 2100 47.7 744.0 705.0 94.8 + 139.5 0.0 1228 2200 47.5 744.0 705.0 94.8 + 130.4 0.0 1228 2300 47.5 744.0 705.0 94.8 + 113.6 0.0