TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 27 May 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0527 0000 + 730.0 796.0 109.0 125.0 0.0 0527 0100 + 730.0 796.0 109.0 117.2 0.0 0527 0200 + 730.0 795.0 108.9 107.8 0.0 0527 0300 + 730.0 794.0 108.8 112.4 0.0 0527 0400 + 730.0 795.0 108.9 99.6 0.0 0527 0500 + 731.0 795.0 108.8 97.1 0.0 0527 0600 + 731.0 795.0 108.8 111.4 0.0 0527 0700 + 731.0 796.0 108.9 122.7 0.0 0527 0800 + 731.0 796.0 108.9 100.0 0.0 0527 0900 + 732.0 797.0 108.9 97.8 0.0 0527 1000 + 731.0 797.0 109.0 91.7 0.0 0527 1100 + 731.0 800.0 109.4 92.8 0.0 0527 1200 + 730.0 802.0 109.9 87.8 0.0 0527 1300 + 730.0 804.0 110.1 96.3 0.0 0527 1400 + 729.0 804.0 110.3 103.3 0.0 0527 1500 + 729.0 805.0 110.4 103.6 0.0 0527 1600 + 728.0 805.0 110.6 110.6 0.0 0527 1700 + 728.0 802.0 110.2 125.5 0.0 0527 1800 + 728.0 801.0 110.0 127.0 0.0 0527 1900 + 728.0 801.0 110.0 159.1 0.0 0527 2000 + 728.0 799.0 109.8 157.0 0.0 0527 2100 + 728.0 797.0 109.5 161.1 0.0 0527 2200 + 729.0 796.0 109.2 144.1 0.0 0527 2300 + 729.0 796.0 109.2 149.4 0.0