TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + + + 1128 1300 + + + + + + + 1128 1400 + + + + + + + 1128 1500 + + + + + + + 1128 1600 + + + + + + + 1128 1700 + + + + + + + 1128 1800 + + + + + + + 1128 1900 + + + + + + + 1128 2000 + + + + + + + 1128 2100 + + + + + + + 1128 2200 + + + + + + + 1128 2300 + + + + + + + 1129 0000 + + + + + + + 1129 0100 + + + + + + + 1129 0200 + + + + + + + 1129 0300 + + + + + + + 1129 0400 + + + + + + + 1129 0500 + + + + + + + 1129 0600 + + + + + + + 1129 0700 + + + + + + + 1129 0800 + + + + + + + 1129 0900 + + + + + + + 1129 1000 + + + + + + + 1129 1100 + + + + + + + 1129 1200 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 94.1 0.0 1128 1300 + + + + + 92.4 0.0 1128 1400 + + + + + 93.5 0.0 1128 1500 + + + + + 94.3 0.0 1128 1600 + + + + + 94.6 0.0 1128 1700 + + + + + 102.1 0.0 1128 1800 + + + + + 123.0 0.0 1128 1900 + + + + + 125.6 0.0 1128 2000 + + + + + 126.1 0.0 1128 2100 + + + + + 126.0 0.0 1128 2200 + + + + + 125.9 0.0 1128 2300 + + + + + 101.3 0.0 1129 0000 + + + + + 87.7 0.0 1129 0100 + + + + + 85.6 0.0 1129 0200 + + + + + 86.5 0.0 1129 0300 + + + + + 86.2 0.0 1129 0400 + + + + + 87.5 0.0 1129 0500 + + + + + 102.8 0.0 1129 0600 + + + + + 118.2 0.0 1129 0700 + + + + + 119.8 0.0 1129 0800 + + + + + 120.4 0.0 1129 0900 + + + + + 121.0 0.0 1129 1000 + + + + + 120.1 0.0 1129 1100 + + + + + 99.4 0.0 1129 1200 + + + + + 89.3 0.0 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 52.4 761.1 740.0 97.2 16.8 94.1 0.0 1128 1300 52.4 761.5 740.0 97.2 17.0 92.4 0.0 1128 1400 52.3 761.7 740.0 97.2 17.1 93.5 0.0 1128 1500 52.3 762.2 740.0 97.1 17.0 94.3 0.0 1128 1600 52.3 762.7 739.0 96.9 16.9 94.6 0.0 1128 1700 52.2 763.1 739.0 96.8 17.1 102.1 0.0 1128 1800 52.2 763.4 739.0 96.8 17.3 123.0 0.0 1128 1900 52.2 763.7 738.0 96.6 17.4 125.6 0.0 1128 2000 52.2 764.1 738.0 96.6 17.3 126.1 0.0 1128 2100 52.2 764.2 738.0 96.6 17.3 126.0 0.0 1128 2200 52.1 764.4 738.0 96.5 17.2 125.9 0.0 1128 2300 52.1 764.3 737.0 96.4 16.7 101.3 0.0 1129 0000 52.0 764.1 737.0 96.5 16.6 87.7 0.0 1129 0100 52.0 764.2 737.0 96.4 16.7 85.6 0.0 1129 0200 51.9 764.3 737.0 96.4 16.8 86.5 0.0 1129 0300 51.9 764.4 736.0 96.3 16.8 86.2 0.0 1129 0400 51.9 764.4 736.0 96.3 16.8 87.5 0.0 1129 0500 51.8 763.8 736.0 96.4 16.9 102.8 0.0 1129 0600 51.8 763.4 737.0 96.5 17.1 118.2 0.0 1129 0700 51.8 762.7 736.0 96.5 17.1 119.8 0.0 1129 0800 51.8 762.4 736.0 96.5 17.2 120.4 0.0 1129 0900 51.8 762.5 736.0 96.5 17.2 121.0 0.0 1129 1000 51.8 762.6 737.0 96.6 16.9 120.1 0.0 1129 1100 51.7 761.9 737.0 96.7 16.5 99.4 0.0 1129 1200 + + + + + 89.3 0.0 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 117.1 1.5 1128 1300 + + + + + 116.7 1.5 1128 1400 + + + + + 116.0 1.5 1128 1500 + + + + + 117.6 1.5 1128 1600 + + + + + 120.9 1.5 1128 1700 + + + + + 140.2 1.5 1128 1800 + + + + + 139.3 0.0 1128 1900 + + + + + 140.2 0.0 1128 2000 + + + + + 141.5 0.0 1128 2100 + + + + + 140.4 0.0 1128 2200 + + + + + 140.6 0.0 1128 2300 + + + + + 107.4 0.0 1129 0000 + + + + + 97.9 0.0 1129 0100 + + + + + 95.8 0.0 1129 0200 + + + + + 96.6 0.0 1129 0300 + + + + + 96.6 0.0 1129 0400 + + + + + 97.1 0.0 1129 0500 + + + + + 93.9 0.0 1129 0600 + + + + + 104.0 0.0 1129 0700 + + + + + 125.2 0.8 1129 0800 + + + + + 127.0 1.5 1129 0900 + + + + + 129.8 1.5 1129 1000 + + + + + 127.6 1.5 1129 1100 + + + + + 127.0 1.5 1129 1200 + + + + + 126.9 1.5 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 53.0 764.0 748.0 97.9 14.5 117.1 1.5 1128 1300 53.0 764.0 748.0 97.9 14.5 116.7 1.5 1128 1400 53.0 765.0 748.0 97.8 14.5 116.0 1.5 1128 1500 53.0 765.0 748.0 97.8 14.5 117.6 1.5 1128 1600 53.0 765.0 748.0 97.8 14.6 120.9 1.5 1128 1700 53.0 765.0 748.0 97.8 14.9 140.2 1.5 1128 1800 52.9 766.0 748.0 97.7 14.9 139.3 0.0 1128 1900 52.9 766.0 748.0 97.7 15.0 140.2 0.0 1128 2000 52.9 767.0 748.0 97.5 14.9 141.5 0.0 1128 2100 52.9 767.0 748.0 97.5 14.9 140.4 0.0 1128 2200 52.9 767.0 748.0 97.5 14.8 140.6 0.0 1128 2300 52.9 767.0 748.0 97.5 14.4 107.4 0.0 1129 0000 52.8 767.0 748.0 97.5 14.6 97.9 0.0 1129 0100 52.8 767.0 748.0 97.5 14.5 95.8 0.0 1129 0200 52.8 767.0 747.0 97.4 14.6 96.6 0.0 1129 0300 52.8 767.0 747.0 97.4 14.5 96.6 0.0 1129 0400 52.7 767.0 747.0 97.4 14.6 97.1 0.0 1129 0500 52.7 766.0 747.0 97.5 14.6 93.9 0.0 1129 0600 52.7 766.0 747.0 97.5 14.8 104.0 0.0 1129 0700 52.7 766.0 747.0 97.5 14.8 125.2 0.8 1129 0800 52.7 766.0 746.0 97.4 14.7 127.0 1.5 1129 0900 52.6 766.0 746.0 97.4 14.7 129.8 1.5 1129 1000 52.6 765.0 746.0 97.5 14.6 127.6 1.5 1129 1100 52.6 765.0 746.0 97.5 14.6 127.0 1.5 1129 1200 + + + + + 126.9 1.5 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 117.7 0.0 1128 1300 + + + + + 115.3 0.0 1128 1400 + + + + + 115.3 0.0 1128 1500 + + + + + 116.1 0.0 1128 1600 + + + + + 117.7 0.0 1128 1700 + + + + + 123.9 0.0 1128 1800 + + + + + 138.9 0.0 1128 1900 + + + + + 138.7 0.0 1128 2000 + + + + + 140.8 0.0 1128 2100 + + + + + 141.0 0.0 1128 2200 + + + + + 140.5 0.0 1128 2300 + + + + + 116.0 0.0 1129 0000 + + + + + 95.5 0.0 1129 0100 + + + + + 93.7 0.0 1129 0200 + + + + + 94.4 0.0 1129 0300 + + + + + 95.0 0.0 1129 0400 + + + + + 94.2 0.0 1129 0500 + + + + + 92.2 0.0 1129 0600 + + + + + 103.0 0.0 1129 0700 + + + + + 129.0 0.0 1129 0800 + + + + + 131.5 0.0 1129 0900 + + + + + 131.2 0.0 1129 1000 + + + + + 131.9 0.0 1129 1100 + + + + + 131.2 0.0 1129 1200 + + + + + 133.0 0.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 52.6 766.0 757.0 98.8 7.4 117.7 0.0 1128 1300 52.6 766.0 758.0 99.0 7.4 115.3 0.0 1128 1400 52.7 765.0 758.0 99.1 7.4 115.3 0.0 1128 1500 52.7 766.0 759.0 99.1 7.4 116.1 0.0 1128 1600 52.7 766.0 759.0 99.1 7.5 117.7 0.0 1128 1700 52.6 766.0 759.0 99.1 7.6 123.9 0.0 1128 1800 52.6 767.0 759.0 99.0 7.8 138.9 0.0 1128 1900 52.6 768.0 758.0 98.7 8.0 138.7 0.0 1128 2000 52.6 768.0 758.0 98.7 8.0 140.8 0.0 1128 2100 52.6 768.0 758.0 98.7 8.3 141.0 0.0 1128 2200 52.6 768.0 757.0 98.6 8.3 140.5 0.0 1128 2300 52.6 768.0 756.0 98.4 8.0 116.0 0.0 1129 0000 52.5 768.0 755.0 98.3 7.9 95.5 0.0 1129 0100 52.5 768.0 755.0 98.3 7.9 93.7 0.0 1129 0200 52.5 768.0 755.0 98.3 7.8 94.4 0.0 1129 0300 52.5 768.0 755.0 98.3 7.6 95.0 0.0 1129 0400 52.5 768.0 757.0 98.6 7.5 94.2 0.0 1129 0500 52.5 767.0 758.0 98.8 7.4 92.2 0.0 1129 0600 52.4 767.0 758.0 98.8 7.4 103.0 0.0 1129 0700 52.4 767.0 759.0 99.0 7.6 129.0 0.0 1129 0800 52.4 767.0 759.0 99.0 7.6 131.5 0.0 1129 0900 52.4 767.0 759.0 99.0 7.6 131.2 0.0 1129 1000 52.4 767.0 758.0 98.8 7.7 131.9 0.0 1129 1100 52.4 766.0 758.0 99.0 7.7 131.2 0.0 1129 1200 + + + + + 133.0 0.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 127.8 2.4 1128 1300 + + + + + 125.0 2.4 1128 1400 + + + + + 125.0 2.4 1128 1500 + + + + + 123.8 2.4 1128 1600 + + + + + 123.9 2.4 1128 1700 + + + + + 116.5 2.4 1128 1800 + + + + + 120.7 0.0 1128 1900 + + + + + 121.0 0.0 1128 2000 + + + + + 120.8 0.0 1128 2100 + + + + + 124.3 0.0 1128 2200 + + + + + 125.4 0.0 1128 2300 + + + + + 127.4 0.0 1129 0000 + + + + + 127.5 0.0 1129 0100 + + + + + 127.3 0.0 1129 0200 + + + + + 126.6 0.0 1129 0300 + + + + + 127.7 0.0 1129 0400 + + + + + 128.4 0.0 1129 0500 + + + + + 126.8 0.0 1129 0600 + + + + + 128.3 0.0 1129 0700 + + + + + 129.9 1.3 1129 0800 + + + + + 130.1 2.4 1129 0900 + + + + + 131.3 2.4 1129 1000 + + + + + 133.5 2.4 1129 1100 + + + + + 133.5 2.4 1129 1200 + + + + + 134.7 2.4 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 51.9 768.0 773.0 100.7 5.7 127.8 2.4 1128 1300 51.9 768.0 774.0 100.8 5.7 125.0 2.4 1128 1400 51.9 767.0 775.0 101.0 5.7 125.0 2.4 1128 1500 51.9 768.0 776.0 101.0 5.7 123.8 2.4 1128 1600 51.9 768.0 775.0 100.9 5.7 123.9 2.4 1128 1700 51.9 768.0 776.0 101.0 5.7 116.5 2.4 1128 1800 51.8 769.0 775.0 100.8 5.7 120.7 0.0 1128 1900 51.8 769.0 775.0 100.8 5.7 121.0 0.0 1128 2000 51.8 769.0 775.0 100.8 5.7 120.8 0.0 1128 2100 51.8 769.0 773.0 100.5 5.7 124.3 0.0 1128 2200 51.8 769.0 772.0 100.4 5.7 125.4 0.0 1128 2300 51.5 769.0 770.0 100.1 5.8 127.4 0.0 1129 0000 51.6 769.0 770.0 100.1 5.7 127.5 0.0 1129 0100 51.7 769.0 772.0 100.4 5.7 127.3 0.0 1129 0200 51.7 769.0 773.0 100.5 5.7 126.6 0.0 1129 0300 51.5 768.0 773.0 100.7 5.7 127.7 0.0 1129 0400 51.7 768.0 774.0 100.8 5.7 128.4 0.0 1129 0500 51.6 767.0 774.0 100.9 5.7 126.8 0.0 1129 0600 51.4 767.0 774.0 100.9 5.7 128.3 0.0 1129 0700 51.6 767.0 773.0 100.8 5.7 129.9 1.3 1129 0800 51.6 768.0 773.0 100.7 5.7 130.1 2.4 1129 0900 51.5 768.0 773.0 100.7 5.7 131.3 2.4 1129 1000 51.5 768.0 772.0 100.5 5.7 133.5 2.4 1129 1100 51.5 767.0 772.0 100.7 5.7 133.5 2.4 1129 1200 + + + + + 134.7 2.4 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 127.8 2.4 1128 1300 + + + + + 125.0 2.4 1128 1400 + + + + + 125.0 2.4 1128 1500 + + + + + 123.8 2.4 1128 1600 + + + + + 123.9 2.4 1128 1700 + + + + + 116.5 2.4 1128 1800 + + + + + 120.7 0.0 1128 1900 + + + + + 121.0 0.0 1128 2000 + + + + + 120.8 0.0 1128 2100 + + + + + 124.3 0.0 1128 2200 + + + + + 125.4 0.0 1128 2300 + + + + + 127.4 0.0 1129 0000 + + + + + 127.5 0.0 1129 0100 + + + + + 127.3 0.0 1129 0200 + + + + + 126.6 0.0 1129 0300 + + + + + 127.7 0.0 1129 0400 + + + + + 128.4 0.0 1129 0500 + + + + + 126.8 0.0 1129 0600 + + + + + 128.3 0.0 1129 0700 + + + + + 129.9 1.3 1129 0800 + + + + + 130.1 2.4 1129 0900 + + + + + 131.3 2.4 1129 1000 + + + + + 133.5 2.4 1129 1100 + + + + + 133.5 2.4 1129 1200 + + + + + 134.7 2.4 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 1200 28 Nov 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 1128 1200 + + + + + 127.8 2.4 1128 1300 + + + + + 125.0 2.4 1128 1400 + + + + + 125.0 2.4 1128 1500 + + + + + 123.8 2.4 1128 1600 + + + + + 123.9 2.4 1128 1700 + + + + + 116.5 2.4 1128 1800 + + + + + 120.7 0.0 1128 1900 + + + + + 121.0 0.0 1128 2000 + + + + + 120.8 0.0 1128 2100 + + + + + 124.3 0.0 1128 2200 + + + + + 125.4 0.0 1128 2300 + + + + + 127.4 0.0 1129 0000 + + + + + 127.5 0.0 1129 0100 + + + + + 127.3 0.0 1129 0200 + + + + + 126.6 0.0 1129 0300 + + + + + 127.7 0.0 1129 0400 + + + + + 128.4 0.0 1129 0500 + + + + + 126.8 0.0 1129 0600 + + + + + 128.3 0.0 1129 0700 + + + + + 129.9 1.3 1129 0800 + + + + + 130.1 2.4 1129 0900 + + + + + 131.3 2.4 1129 1000 + + + + + 133.5 2.4 1129 1100 + + + + + 133.5 2.4 1129 1200 + + + + + 134.7 2.4