TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1500 22 Dec 2025 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 1222 1500 + 732.0 719.0 98.2 136.7 0.0 1222 1600 + 732.0 719.0 98.2 140.8 0.0 1222 1700 + 732.0 719.0 98.2 143.4 0.0 1222 1800 + 731.0 718.0 98.2 154.3 0.0 1222 1900 + 731.0 718.0 98.2 144.6 0.0 1222 2000 + 731.0 717.0 98.1 132.6 0.0 1222 2100 + 730.0 718.0 98.4 136.1 0.0 1222 2200 + 730.0 719.0 98.5 117.5 0.0 1222 2300 + 731.0 718.0 98.2 97.8 0.0 1223 0000 + 731.0 718.0 98.2 87.0 0.0 1223 0100 + 731.0 719.0 98.4 81.8 0.0 1223 0200 + 732.0 721.0 98.5 78.3 0.0 1223 0300 + 732.0 722.0 98.6 75.4 0.0 1223 0400 + 732.0 725.0 99.0 78.7 0.0 1223 0500 + 732.0 727.0 99.3 94.9 0.0 1223 0600 + 732.0 728.0 99.5 128.3 0.0 1223 0700 + 733.0 725.0 98.9 160.6 0.0 1223 0800 + 733.0 719.0 98.1 160.9 0.0 1223 0900 + 733.0 716.0 97.7 152.9 0.0 1223 1000 + 733.0 717.0 97.8 150.3 0.0 1223 1100 + 733.0 719.0 98.1 157.0 0.0 1223 1200 + 732.0 719.0 98.2 160.0 0.0 1223 1300 + 732.0 719.0 98.2 154.8 0.0 1223 1400 + 731.0 718.0 98.2 153.1 0.0 1223 1500 + 731.0 718.0 98.2 154.6 0.0