TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 63.8 748.0 818.0 109.4 17.4 + + 0621 0000 63.6 748.5 816.0 109.0 17.5 + + 0621 0100 63.6 748.7 815.0 108.9 17.5 + + 0621 0200 63.5 748.9 812.0 108.4 17.5 + + 0621 0300 63.5 749.3 810.0 108.1 17.6 + + 0621 0400 63.4 749.7 809.0 107.9 17.6 + + 0621 0500 63.4 750.0 807.0 107.6 17.7 + + 0621 0600 63.3 750.4 806.0 107.4 17.7 + + 0621 0700 63.3 750.7 805.0 107.2 17.6 + + 0621 0800 63.3 751.0 805.0 107.2 17.5 + + 0621 0900 63.4 751.2 806.0 107.3 17.6 + + 0621 1000 63.5 751.3 807.0 107.4 17.6 + + 0621 1100 63.6 751.2 810.0 107.8 17.6 + + 0621 1200 63.4 750.9 813.0 108.3 17.6 + + 0621 1300 63.4 750.5 814.0 108.5 17.5 + + 0621 1400 63.4 750.0 814.0 108.5 17.4 + + 0621 1500 63.4 749.6 814.0 108.6 17.4 + + 0621 1600 63.5 749.2 815.0 108.8 17.4 + + 0621 1700 63.6 748.9 815.0 108.8 17.3 + + 0621 1800 63.6 748.8 815.0 108.8 17.3 + + 0621 1900 63.6 748.7 815.0 108.9 17.3 + + 0621 2000 63.7 748.8 815.0 108.8 17.2 + + 0621 2100 63.8 748.9 815.0 108.8 17.2 + + 0621 2200 63.8 749.2 815.0 108.8 17.2 + + 0621 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.7 748.5 826.0 110.4 50.8 150.8 93.7 0621 0000 64.8 748.8 827.0 110.4 50.8 150.5 93.4 0621 0100 64.7 749.4 826.0 110.2 50.9 143.0 87.2 0621 0200 64.7 749.7 826.0 110.2 51.0 144.9 87.3 0621 0300 64.7 750.2 826.0 110.1 51.0 145.0 87.2 0621 0400 64.7 750.6 826.0 110.0 51.0 150.1 87.2 0621 0500 64.7 751.0 825.0 109.9 51.0 160.4 87.2 0621 0600 64.7 751.3 823.0 109.5 50.9 171.6 87.1 0621 0700 64.8 751.4 823.0 109.5 51.0 168.8 87.1 0621 0800 64.9 751.6 824.0 109.6 51.1 156.0 87.5 0621 0900 64.9 751.5 823.0 109.5 51.1 154.9 87.5 0621 1000 64.9 751.5 822.0 109.4 51.0 154.0 87.3 0621 1100 64.9 751.2 823.0 109.6 51.1 143.4 87.4 0621 1200 64.8 751.0 823.0 109.6 51.0 142.8 87.3 0621 1300 64.8 750.5 822.0 109.5 50.9 143.1 87.1 0621 1400 64.7 750.1 822.0 109.6 50.9 142.7 87.1 0621 1500 64.8 749.6 822.0 109.7 50.8 142.7 87.0 0621 1600 64.8 749.2 823.0 109.9 50.8 143.4 86.8 0621 1700 64.8 748.9 823.0 109.9 50.8 142.8 86.9 0621 1800 64.8 748.8 823.0 109.9 50.7 143.6 86.8 0621 1900 64.9 748.6 824.0 110.1 50.7 143.7 86.6 0621 2000 64.9 748.8 824.0 110.0 50.7 141.7 86.6 0621 2100 64.9 748.9 824.0 110.0 50.6 140.9 86.5 0621 2200 64.9 749.4 823.0 109.8 50.7 140.8 86.4 0621 2300 + + + + + 140.9 86.3 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.8 750.9 867.0 115.5 16.9 150.8 93.7 0621 0000 64.7 751.2 867.0 115.4 16.8 150.5 93.4 0621 0100 64.7 751.7 874.0 116.3 16.7 143.0 87.2 0621 0200 64.7 751.9 872.0 116.0 16.7 144.9 87.3 0621 0300 64.7 752.4 880.0 117.0 16.8 145.0 87.2 0621 0400 64.7 752.8 876.0 116.4 17.2 150.1 87.2 0621 0500 64.7 753.2 881.0 117.0 17.3 160.4 87.2 0621 0600 64.7 753.4 885.0 117.5 17.4 171.6 87.1 0621 0700 64.7 753.6 887.0 117.7 17.3 168.8 87.1 0621 0800 64.8 753.8 894.0 118.6 17.1 156.0 87.5 0621 0900 64.9 753.7 885.0 117.4 17.0 154.9 87.5 0621 1000 65.0 753.7 885.0 117.4 17.1 154.0 87.3 0621 1100 65.1 753.4 896.0 118.9 16.9 143.4 87.4 0621 1200 65.3 753.2 887.0 117.8 16.7 142.8 87.3 0621 1300 65.4 752.7 888.0 118.0 16.7 143.1 87.1 0621 1400 65.5 752.3 888.0 118.0 16.6 142.7 87.1 0621 1500 65.4 751.8 887.0 118.0 16.6 142.7 87.0 0621 1600 65.4 751.4 889.0 118.3 16.7 143.4 86.8 0621 1700 65.3 751.1 888.0 118.2 16.5 142.8 86.9 0621 1800 65.3 751.0 886.0 118.0 16.5 143.6 86.8 0621 1900 65.3 750.8 885.0 117.9 16.5 143.7 86.6 0621 2000 65.2 751.0 890.0 118.5 16.3 141.7 86.6 0621 2100 65.1 751.2 883.0 117.5 16.3 140.9 86.5 0621 2200 65.2 751.7 881.0 117.2 16.2 140.8 86.4 0621 2300 + + + + + 140.9 86.3 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.7 752.0 840.0 111.7 32.1 147.8 59.0 0621 0000 64.9 752.0 839.0 111.6 32.1 150.5 59.1 0621 0100 64.9 753.0 838.0 111.3 32.1 134.3 52.4 0621 0200 64.9 753.0 838.0 111.3 32.1 130.8 51.0 0621 0300 64.8 754.0 837.0 111.0 32.1 132.3 51.0 0621 0400 64.8 754.0 836.0 110.9 32.1 134.0 51.0 0621 0500 64.8 754.0 834.0 110.6 32.2 144.5 50.9 0621 0600 64.8 754.0 834.0 110.6 32.2 162.3 50.9 0621 0700 64.7 755.0 833.0 110.3 32.2 161.4 51.0 0621 0800 64.7 755.0 832.0 110.2 32.2 161.6 51.1 0621 0900 64.8 755.0 833.0 110.3 32.2 176.3 51.1 0621 1000 64.8 755.0 833.0 110.3 32.2 176.6 51.1 0621 1100 64.8 754.0 833.0 110.5 32.2 171.4 51.1 0621 1200 64.9 754.0 835.0 110.7 32.2 168.4 51.0 0621 1300 65.0 753.0 836.0 111.0 32.2 163.4 51.1 0621 1400 65.0 753.0 836.0 111.0 32.2 160.9 51.1 0621 1500 65.1 752.0 837.0 111.3 32.2 162.3 51.0 0621 1600 65.1 752.0 837.0 111.3 32.2 160.0 51.0 0621 1700 65.1 751.0 837.0 111.5 32.2 189.7 50.9 0621 1800 65.0 751.0 837.0 111.5 32.2 192.6 50.9 0621 1900 65.1 751.0 836.0 111.3 32.1 194.9 50.9 0621 2000 65.3 751.0 838.0 111.6 32.1 193.0 50.8 0621 2100 65.2 752.0 838.0 111.4 32.1 163.5 50.9 0621 2200 65.2 752.0 837.0 111.3 32.2 142.7 50.8 0621 2300 + + + + + 141.2 50.8 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 65.1 754.0 871.0 115.5 14.0 147.8 59.0 0621 0000 65.2 755.0 871.0 115.4 13.9 150.5 59.1 0621 0100 65.2 755.0 869.0 115.1 13.7 134.3 52.4 0621 0200 65.2 756.0 872.0 115.3 13.9 130.8 51.0 0621 0300 65.2 756.0 874.0 115.6 13.8 132.3 51.0 0621 0400 65.2 756.0 874.0 115.6 14.0 134.0 51.0 0621 0500 65.2 756.0 877.0 116.0 14.2 144.5 50.9 0621 0600 65.2 757.0 875.0 115.6 14.4 162.3 50.9 0621 0700 65.2 757.0 877.0 115.9 14.4 161.4 51.0 0621 0800 65.2 757.0 880.0 116.2 14.7 161.6 51.1 0621 0900 65.2 757.0 881.0 116.4 15.0 176.3 51.1 0621 1000 65.2 757.0 883.0 116.6 15.2 176.6 51.1 0621 1100 65.3 756.0 884.0 116.9 15.2 171.4 51.1 0621 1200 65.3 756.0 885.0 117.1 15.2 168.4 51.0 0621 1300 65.4 755.0 885.0 117.2 15.1 163.4 51.1 0621 1400 65.4 755.0 883.0 117.0 15.0 160.9 51.1 0621 1500 65.5 754.0 883.0 117.1 14.9 162.3 51.0 0621 1600 65.5 754.0 883.0 117.1 14.9 160.0 51.0 0621 1700 65.6 754.0 881.0 116.8 15.2 189.7 50.9 0621 1800 65.6 753.0 882.0 117.1 15.3 192.6 50.9 0621 1900 65.7 753.0 880.0 116.9 15.2 194.9 50.9 0621 2000 65.6 754.0 880.0 116.7 15.0 193.0 50.8 0621 2100 65.6 754.0 878.0 116.4 14.6 163.5 50.9 0621 2200 65.6 754.0 876.0 116.2 14.6 142.7 50.8 0621 2300 + + + + + 141.2 50.8 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.9 756.0 820.0 108.5 15.7 141.1 62.0 0621 0000 64.8 756.0 819.0 108.3 15.4 141.1 62.0 0621 0100 64.8 756.0 818.0 108.2 15.9 123.8 55.4 0621 0200 64.8 756.0 817.0 108.1 15.5 119.9 54.0 0621 0300 64.7 757.0 816.0 107.8 16.0 120.1 54.0 0621 0400 64.7 757.0 815.0 107.7 16.0 120.4 54.0 0621 0500 64.7 757.0 813.0 107.4 15.8 121.2 54.0 0621 0600 64.6 757.0 813.0 107.4 15.7 136.1 54.0 0621 0700 64.6 758.0 811.0 107.0 16.1 136.0 54.0 0621 0800 64.6 757.0 811.0 107.1 16.4 128.0 54.0 0621 0900 64.7 757.0 811.0 107.1 17.0 135.8 54.0 0621 1000 64.8 757.0 811.0 107.1 16.7 136.0 54.0 0621 1100 64.8 757.0 812.0 107.3 16.6 144.9 54.0 0621 1200 64.9 756.0 814.0 107.7 16.5 153.8 54.0 0621 1300 64.9 756.0 815.0 107.8 15.9 155.6 54.0 0621 1400 64.9 755.0 814.0 107.8 15.2 155.6 54.0 0621 1500 65.0 755.0 814.0 107.8 15.2 155.2 54.0 0621 1600 65.0 754.0 816.0 108.2 14.8 155.2 54.0 0621 1700 65.1 754.0 818.0 108.5 14.6 155.1 54.0 0621 1800 65.1 754.0 820.0 108.8 15.7 184.4 54.0 0621 1900 65.1 754.0 823.0 109.2 15.5 186.4 54.0 0621 2000 65.3 754.0 825.0 109.4 15.3 185.7 54.0 0621 2100 65.2 755.0 828.0 109.7 15.6 154.6 54.0 0621 2200 65.2 755.0 830.0 109.9 16.1 151.1 54.0 0621 2300 + + + + + 150.3 54.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 65.1 756.0 876.0 115.9 7.7 141.1 62.0 0621 0000 65.0 757.0 874.0 115.5 7.8 141.1 62.0 0621 0100 64.9 757.0 873.0 115.3 7.6 123.8 55.4 0621 0200 64.9 757.0 871.0 115.1 7.7 119.9 54.0 0621 0300 64.8 758.0 870.0 114.8 7.7 120.1 54.0 0621 0400 64.8 758.0 869.0 114.6 7.6 120.4 54.0 0621 0500 64.8 758.0 868.0 114.5 7.6 121.2 54.0 0621 0600 64.7 758.0 867.0 114.4 7.8 136.1 54.0 0621 0700 64.7 758.0 866.0 114.2 7.9 136.0 54.0 0621 0800 64.7 758.0 867.0 114.4 7.6 128.0 54.0 0621 0900 64.8 758.0 868.0 114.5 7.9 135.8 54.0 0621 1000 64.9 758.0 869.0 114.6 7.7 136.0 54.0 0621 1100 64.9 758.0 869.0 114.6 7.9 144.9 54.0 0621 1200 65.0 757.0 869.0 114.8 8.0 153.8 54.0 0621 1300 65.1 757.0 868.0 114.7 8.0 155.6 54.0 0621 1400 65.1 756.0 868.0 114.8 8.1 155.6 54.0 0621 1500 65.2 756.0 867.0 114.7 8.1 155.2 54.0 0621 1600 65.3 755.0 867.0 114.8 8.2 155.2 54.0 0621 1700 65.2 755.0 866.0 114.7 8.2 155.1 54.0 0621 1800 65.3 755.0 866.0 114.7 8.7 184.4 54.0 0621 1900 65.3 755.0 865.0 114.6 8.8 186.4 54.0 0621 2000 65.2 755.0 861.0 114.0 8.8 185.7 54.0 0621 2100 65.2 755.0 859.0 113.8 8.6 154.6 54.0 0621 2200 65.2 756.0 857.0 113.4 8.7 151.1 54.0 0621 2300 + + + + + 150.3 54.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.6 760.0 832.0 109.5 12.6 139.7 95.5 0621 0000 64.6 761.0 831.0 109.2 12.8 138.8 95.5 0621 0100 64.6 761.0 830.0 109.1 13.9 138.7 95.5 0621 0200 64.6 761.0 830.0 109.1 11.0 139.0 95.6 0621 0300 64.5 761.0 829.0 108.9 10.9 139.1 95.5 0621 0400 64.5 761.0 828.0 108.8 12.3 139.3 95.5 0621 0500 64.4 762.0 827.0 108.5 12.4 139.4 95.5 0621 0600 64.4 762.0 827.0 108.5 11.1 139.8 95.4 0621 0700 64.4 762.0 827.0 108.5 11.1 139.9 95.3 0621 0800 64.4 762.0 827.0 108.5 11.6 140.2 95.5 0621 0900 64.5 762.0 826.0 108.4 10.7 140.3 95.5 0621 1000 64.5 761.0 826.0 108.5 12.1 140.0 95.4 0621 1100 64.6 761.0 825.0 108.4 10.9 139.9 95.4 0621 1200 64.7 761.0 825.0 108.4 12.2 140.1 95.4 0621 1300 64.7 760.0 826.0 108.7 12.2 148.7 95.5 0621 1400 64.8 760.0 826.0 108.7 11.2 150.9 95.5 0621 1500 64.9 759.0 825.0 108.7 12.0 151.1 95.6 0621 1600 65.0 759.0 825.0 108.7 12.2 151.2 95.6 0621 1700 65.0 759.0 826.0 108.8 12.7 151.2 95.6 0621 1800 65.1 758.0 826.0 109.0 12.8 151.3 95.7 0621 1900 65.2 758.0 827.0 109.1 12.3 151.5 95.8 0621 2000 65.3 758.0 829.0 109.4 12.8 151.7 96.2 0621 2100 65.4 759.0 829.0 109.2 12.7 151.9 96.4 0621 2200 65.4 759.0 829.0 109.2 13.9 152.0 96.5 0621 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.6 762.0 892.0 117.1 8.0 139.7 95.5 0621 0000 64.5 763.0 890.0 116.6 8.1 138.8 95.5 0621 0100 64.5 763.0 890.0 116.6 8.0 138.7 95.5 0621 0200 64.4 763.0 888.0 116.4 8.0 139.0 95.6 0621 0300 64.4 763.0 890.0 116.6 8.1 139.1 95.5 0621 0400 64.4 763.0 890.0 116.6 8.0 139.3 95.5 0621 0500 64.4 763.0 890.0 116.6 8.1 139.4 95.5 0621 0600 64.4 764.0 891.0 116.6 8.1 139.8 95.4 0621 0700 64.4 763.0 891.0 116.8 8.1 139.9 95.3 0621 0800 64.4 763.0 892.0 116.9 8.1 140.2 95.5 0621 0900 64.4 763.0 892.0 116.9 8.0 140.3 95.5 0621 1000 64.5 763.0 894.0 117.2 8.1 140.0 95.4 0621 1100 64.7 763.0 895.0 117.3 8.0 139.9 95.4 0621 1200 64.7 762.0 898.0 117.8 8.0 140.1 95.4 0621 1300 64.8 762.0 899.0 118.0 8.0 148.7 95.5 0621 1400 64.8 761.0 899.0 118.1 8.0 150.9 95.5 0621 1500 65.0 761.0 900.0 118.3 8.0 151.1 95.6 0621 1600 65.1 761.0 900.0 118.3 7.9 151.2 95.6 0621 1700 65.1 760.0 900.0 118.4 7.9 151.2 95.6 0621 1800 65.2 760.0 899.0 118.3 7.9 151.3 95.7 0621 1900 65.2 760.0 897.0 118.0 7.9 151.5 95.8 0621 2000 65.2 760.0 894.0 117.6 7.9 151.7 96.2 0621 2100 65.2 760.0 892.0 117.4 7.9 151.9 96.4 0621 2200 65.1 761.0 891.0 117.1 7.9 152.0 96.5 0621 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 + + + + + 139.7 95.5 0621 0000 + + + + + 138.8 95.5 0621 0100 + + + + + 138.7 95.5 0621 0200 + + + + + 139.0 95.6 0621 0300 + + + + + 139.1 95.5 0621 0400 + + + + + 139.3 95.5 0621 0500 + + + + + 139.4 95.5 0621 0600 + + + + + 139.8 95.4 0621 0700 + + + + + 139.9 95.3 0621 0800 + + + + + 140.2 95.5 0621 0900 + + + + + 140.3 95.5 0621 1000 + + + + + 140.0 95.4 0621 1100 + + + + + 139.9 95.4 0621 1200 + + + + + 140.1 95.4 0621 1300 + + + + + 148.7 95.5 0621 1400 + + + + + 150.9 95.5 0621 1500 + + + + + 151.1 95.6 0621 1600 + + + + + 151.2 95.6 0621 1700 + + + + + 151.2 95.6 0621 1800 + + + + + 151.3 95.7 0621 1900 + + + + + 151.5 95.8 0621 2000 + + + + + 151.7 96.2 0621 2100 + + + + + 151.9 96.4 0621 2200 + + + + + 152.0 96.5 0621 2300 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 2300 20 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0620 2300 64.7 760.0 891.0 117.2 22.8 139.7 95.5 0621 0000 64.7 760.0 892.0 117.4 22.9 138.8 95.5 0621 0100 64.7 761.0 891.0 117.1 22.7 138.7 95.5 0621 0200 64.6 761.0 892.0 117.2 23.0 139.0 95.6 0621 0300 64.6 761.0 892.0 117.2 23.1 139.1 95.5 0621 0400 64.5 761.0 893.0 117.3 23.0 139.3 95.5 0621 0500 64.5 761.0 894.0 117.5 22.9 139.4 95.5 0621 0600 64.4 762.0 894.0 117.3 23.0 139.8 95.4 0621 0700 64.4 762.0 894.0 117.3 23.0 139.9 95.3 0621 0800 64.5 761.0 892.0 117.2 22.9 140.2 95.5 0621 0900 64.5 761.0 893.0 117.3 23.1 140.3 95.5 0621 1000 64.6 761.0 893.0 117.3 23.1 140.0 95.4 0621 1100 64.7 761.0 893.0 117.3 23.0 139.9 95.4 0621 1200 64.7 760.0 892.0 117.4 23.2 140.1 95.4 0621 1300 64.8 760.0 891.0 117.2 23.3 148.7 95.5 0621 1400 64.9 759.0 892.0 117.5 23.5 150.9 95.5 0621 1500 65.0 759.0 889.0 117.1 23.6 151.1 95.6 0621 1600 65.0 759.0 890.0 117.3 23.8 151.2 95.6 0621 1700 65.1 758.0 890.0 117.4 23.5 151.2 95.6 0621 1800 65.2 758.0 891.0 117.5 23.6 151.3 95.7 0621 1900 65.3 758.0 890.0 117.4 23.4 151.5 95.8 0621 2000 65.4 758.0 890.0 117.4 23.4 151.7 96.2 0621 2100 65.4 758.0 890.0 117.4 23.6 151.9 96.4 0621 2200 65.4 759.0 891.0 117.4 23.6 152.0 96.5 0621 2300 + + + + + + +