TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1300 10 May 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0510 1300 + 733.0 792.0 108.0 90.2 0.0 0510 1400 + 733.0 791.0 107.9 84.0 0.0 0510 1500 + 733.0 791.0 107.9 83.1 0.0 0510 1600 + 732.0 791.0 108.1 83.4 0.0 0510 1700 + 732.0 792.0 108.2 91.8 0.0 0510 1800 + 732.0 792.0 108.2 119.2 0.0 0510 1900 + 732.0 791.0 108.1 143.9 0.0 0510 2000 + 732.0 790.0 107.9 158.0 0.0 0510 2100 + 733.0 789.0 107.6 154.9 0.0 0510 2200 + 734.0 789.0 107.5 137.8 0.0 0510 2300 + 734.0 788.0 107.4 133.9 0.0 0511 0000 + 735.0 787.0 107.1 123.7 0.0 0511 0100 + 736.0 786.0 106.8 117.9 0.0 0511 0200 + 737.0 786.0 106.6 118.0 0.0 0511 0300 + 737.0 786.0 106.6 100.1 0.0 0511 0400 + 738.0 785.0 106.4 98.7 0.0 0511 0500 + 738.0 782.0 106.0 87.6 0.0 0511 0600 + 739.0 783.0 106.0 116.4 0.0 0511 0700 + 740.0 785.0 106.1 115.0 0.0 0511 0800 + 740.0 786.0 106.2 115.1 0.0 0511 0900 + 740.0 785.0 106.1 109.2 0.0 0511 1000 + 739.0 786.0 106.4 100.8 0.0 0511 1100 + 739.0 788.0 106.6 100.0 0.0 0511 1200 + 739.0 789.0 106.8 97.9 0.0 0511 1300 + + + + 102.7 0.0