TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0900 17 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0617 0900 + 734.0 799.0 108.9 91.8 0.0 0617 1000 + 733.0 803.0 109.5 92.2 0.0 0617 1100 + 733.0 805.0 109.8 98.5 0.0 0617 1200 + 733.0 803.0 109.5 96.2 0.0 0617 1300 + 733.0 803.0 109.5 96.0 0.0 0617 1400 + 733.0 802.0 109.4 92.1 0.0 0617 1500 + 733.0 801.0 109.3 101.5 0.0 0617 1600 + 732.0 803.0 109.7 103.8 0.0 0617 1700 + 732.0 804.0 109.8 98.9 0.0 0617 1800 + 732.0 801.0 109.4 98.9 0.0 0617 1900 + 732.0 799.0 109.2 122.5 0.0 0617 2000 + 731.0 797.0 109.0 140.0 0.0 0617 2100 + 732.0 796.0 108.7 142.4 0.0 0617 2200 + 732.0 793.0 108.3 133.1 0.0 0617 2300 + 733.0 793.0 108.2 128.5 0.0 0618 0000 + 733.0 793.0 108.2 119.3 0.0 0618 0100 + 733.0 793.0 108.2 121.5 0.0 0618 0200 + 734.0 792.0 107.9 120.2 0.0 0618 0300 + 734.0 792.0 107.9 108.0 0.0 0618 0400 + 734.0 792.0 107.9 101.6 0.0 0618 0500 + 735.0 793.0 107.9 102.6 0.0 0618 0600 + 735.0 794.0 108.0 125.1 0.0 0618 0700 + 735.0 795.0 108.2 94.7 0.0 0618 0800 + 736.0 795.0 108.0 92.3 0.0 0618 0900 + 735.0 796.0 108.3 88.1 0.0