TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 64.8 751.0 806.0 107.3 17.4 + + 0706 0700 64.8 751.3 805.0 107.1 17.4 + + 0706 0800 64.8 751.7 804.0 107.0 17.4 + + 0706 0900 64.8 751.4 804.0 107.0 17.5 + + 0706 1000 65.0 750.9 805.0 107.2 17.4 + + 0706 1100 65.1 750.9 808.0 107.6 17.5 + + 0706 1200 65.0 750.5 810.0 107.9 17.5 + + 0706 1300 65.1 750.0 812.0 108.3 17.4 + + 0706 1400 65.2 749.7 814.0 108.6 17.4 + + 0706 1500 65.2 749.4 816.0 108.9 17.4 + + 0706 1600 65.3 749.1 817.0 109.1 17.4 + + 0706 1700 65.4 748.8 818.0 109.2 17.3 + + 0706 1800 65.4 748.6 819.0 109.4 17.4 + + 0706 1900 65.6 748.5 821.0 109.7 17.3 + + 0706 2000 65.7 748.7 822.0 109.8 17.2 + + 0706 2100 65.5 748.7 822.0 109.8 17.2 + + 0706 2200 65.5 748.7 820.0 109.5 17.2 + + 0706 2300 65.4 748.7 818.0 109.3 17.2 + + 0707 0000 65.3 748.8 816.0 109.0 17.2 + + 0707 0100 65.3 748.9 815.0 108.8 17.1 + + 0707 0200 65.2 749.1 813.0 108.5 17.1 + + 0707 0300 65.2 749.3 812.0 108.4 17.2 + + 0707 0400 65.2 749.4 811.0 108.2 17.2 + + 0707 0500 65.2 749.7 811.0 108.2 17.2 + + 0707 0600 65.1 750.0 810.0 108.0 17.3 + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.0 750.8 812.0 108.2 50.7 162.9 96.1 0706 0700 65.9 751.3 811.0 107.9 50.7 162.7 96.1 0706 0800 65.9 751.5 810.0 107.8 50.7 163.1 96.2 0706 0900 65.9 751.3 811.0 107.9 50.7 163.2 96.1 0706 1000 66.0 750.7 812.0 108.2 50.7 163.7 96.1 0706 1100 66.1 750.7 813.0 108.3 50.7 163.7 96.1 0706 1200 66.0 750.6 813.0 108.3 50.6 166.4 96.0 0706 1300 66.0 750.1 813.0 108.4 50.5 184.8 95.8 0706 1400 66.3 749.9 814.0 108.5 50.5 186.6 95.7 0706 1500 67.2 749.8 825.0 110.0 50.4 186.2 95.6 0706 1600 67.7 749.4 829.0 110.6 50.3 186.1 95.4 0706 1700 67.9 749.1 830.0 110.8 50.4 180.8 86.6 0706 1800 67.8 748.9 829.0 110.7 50.2 187.4 95.7 0706 1900 66.5 748.8 823.0 109.9 50.3 188.0 97.1 0706 2000 67.2 748.9 819.0 109.4 50.3 187.7 96.2 0706 2100 66.7 748.9 820.0 109.5 50.3 186.9 96.0 0706 2200 66.8 748.9 821.0 109.6 50.3 186.7 95.9 0706 2300 66.7 749.0 821.0 109.6 50.3 185.7 95.9 0707 0000 66.6 749.0 821.0 109.6 50.3 186.2 96.0 0707 0100 66.6 749.1 820.0 109.5 50.4 169.3 100.3 0707 0200 66.5 749.2 819.0 109.3 50.4 157.4 100.6 0707 0300 66.6 749.5 819.0 109.3 50.4 156.1 100.4 0707 0400 66.5 749.8 818.0 109.1 50.5 156.4 100.5 0707 0500 66.6 749.9 818.0 109.1 50.5 156.8 100.7 0707 0600 66.8 750.2 819.0 109.2 50.6 157.1 100.7 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.0 753.1 866.0 115.0 16.8 162.9 96.1 0706 0700 66.0 753.5 867.0 115.1 16.8 162.7 96.1 0706 0800 66.0 753.7 867.0 115.0 16.9 163.1 96.2 0706 0900 66.1 753.5 868.0 115.2 16.9 163.2 96.1 0706 1000 66.2 752.8 869.0 115.4 16.9 163.7 96.1 0706 1100 66.2 752.9 869.0 115.4 16.9 163.7 96.1 0706 1200 66.3 752.7 869.0 115.5 16.9 166.4 96.0 0706 1300 66.4 752.3 870.0 115.6 17.2 184.8 95.8 0706 1400 66.6 751.9 871.0 115.8 17.2 186.6 95.7 0706 1500 66.8 751.8 871.0 115.9 17.2 186.2 95.6 0706 1600 67.0 751.7 870.0 115.7 17.2 186.1 95.4 0706 1700 67.0 751.5 871.0 115.9 17.2 180.8 86.6 0706 1800 66.8 751.2 869.0 115.7 17.1 187.4 95.7 0706 1900 66.9 751.0 869.0 115.7 17.1 188.0 97.1 0706 2000 66.9 751.1 870.0 115.8 17.1 187.7 96.2 0706 2100 66.7 751.1 867.0 115.4 17.1 186.9 96.0 0706 2200 66.6 751.2 865.0 115.1 17.1 186.7 95.9 0706 2300 66.6 751.2 866.0 115.3 17.1 185.7 95.9 0707 0000 66.7 751.2 866.0 115.3 17.0 186.2 96.0 0707 0100 66.7 751.4 865.0 115.1 16.7 169.3 100.3 0707 0200 66.7 751.5 866.0 115.2 16.5 157.4 100.6 0707 0300 66.7 751.7 867.0 115.3 16.6 156.1 100.4 0707 0400 66.6 752.0 867.0 115.3 16.7 156.4 100.5 0707 0500 66.6 752.1 867.0 115.3 16.8 156.8 100.7 0707 0600 66.6 752.4 867.0 115.2 16.9 157.1 100.7 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.2 754.0 787.0 104.4 32.1 160.1 58.1 0706 0700 66.1 754.0 788.0 104.5 32.2 162.0 58.1 0706 0800 65.9 754.0 784.0 104.0 32.2 161.0 58.1 0706 0900 66.2 754.0 785.0 104.1 32.2 174.6 58.1 0706 1000 65.9 754.0 787.0 104.4 32.2 177.1 58.1 0706 1100 66.1 754.0 792.0 105.0 32.2 178.6 58.1 0706 1200 66.2 753.0 790.0 104.9 32.1 185.7 58.1 0706 1300 66.5 752.0 791.0 105.2 32.1 186.7 58.1 0706 1400 66.0 752.0 793.0 105.5 32.1 185.4 58.1 0706 1500 65.9 752.0 787.0 104.7 32.1 197.5 58.1 0706 1600 66.0 752.0 790.0 105.1 32.0 195.3 58.1 0706 1700 66.1 751.0 792.0 105.5 31.6 195.1 58.2 0706 1800 65.8 751.0 788.0 104.9 32.1 193.4 58.2 0706 1900 66.1 751.0 790.0 105.2 32.0 193.9 58.2 0706 2000 65.8 751.0 791.0 105.3 32.1 194.3 58.1 0706 2100 66.1 751.0 796.0 106.0 32.0 192.5 58.1 0706 2200 66.3 751.0 805.0 107.2 31.9 193.5 58.1 0706 2300 66.1 751.0 803.0 106.9 32.0 191.6 58.0 0707 0000 66.0 752.0 803.0 106.8 32.0 192.2 58.6 0707 0100 66.3 752.0 798.0 106.1 32.1 161.3 63.0 0707 0200 66.4 752.0 801.0 106.5 32.1 142.1 63.1 0707 0300 66.2 752.0 797.0 106.0 32.1 141.0 63.1 0707 0400 66.3 752.0 802.0 106.6 32.1 141.2 63.1 0707 0500 66.1 753.0 808.0 107.3 32.1 142.2 63.0 0707 0600 66.0 753.0 800.0 106.2 32.1 163.5 62.9 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.1 756.0 858.0 113.5 14.6 160.1 58.1 0706 0700 66.1 756.0 859.0 113.6 14.6 162.0 58.1 0706 0800 66.1 757.0 859.0 113.5 14.7 161.0 58.1 0706 0900 66.1 757.0 859.0 113.5 14.8 174.6 58.1 0706 1000 66.1 756.0 861.0 113.9 14.8 177.1 58.1 0706 1100 66.2 756.0 860.0 113.8 15.0 178.6 58.1 0706 1200 66.2 755.0 864.0 114.4 15.1 185.7 58.1 0706 1300 66.3 755.0 862.0 114.2 15.2 186.7 58.1 0706 1400 66.3 754.0 860.0 114.1 15.0 185.4 58.1 0706 1500 66.3 754.0 861.0 114.2 15.2 197.5 58.1 0706 1600 66.4 754.0 862.0 114.3 15.1 195.3 58.1 0706 1700 66.5 754.0 862.0 114.3 15.2 195.1 58.2 0706 1800 66.5 753.0 863.0 114.6 15.2 193.4 58.2 0706 1900 66.4 753.0 863.0 114.6 15.2 193.9 58.2 0706 2000 66.4 753.0 862.0 114.5 15.2 194.3 58.1 0706 2100 66.5 753.0 862.0 114.5 15.3 192.5 58.1 0706 2200 66.7 754.0 861.0 114.2 15.1 193.5 58.1 0706 2300 66.7 754.0 862.0 114.3 15.1 191.6 58.0 0707 0000 66.6 754.0 861.0 114.2 14.9 192.2 58.6 0707 0100 66.5 754.0 861.0 114.2 14.4 161.3 63.0 0707 0200 66.5 754.0 859.0 113.9 14.6 142.1 63.1 0707 0300 66.4 755.0 859.0 113.8 14.6 141.0 63.1 0707 0400 66.3 755.0 858.0 113.6 14.6 141.2 63.1 0707 0500 66.3 755.0 859.0 113.8 14.6 142.2 63.0 0707 0600 66.3 755.0 861.0 114.0 14.9 163.5 62.9 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.3 756.0 827.0 109.4 13.7 149.5 61.0 0706 0700 66.3 757.0 828.0 109.4 14.9 149.6 61.0 0706 0800 66.3 757.0 829.0 109.5 14.6 149.9 61.0 0706 0900 66.4 757.0 829.0 109.5 11.8 149.9 61.0 0706 1000 66.4 756.0 829.0 109.7 15.3 150.4 61.0 0706 1100 66.5 756.0 830.0 109.8 14.2 149.3 61.0 0706 1200 66.5 755.0 829.0 109.8 13.7 152.9 61.0 0706 1300 66.5 755.0 829.0 109.8 11.2 174.3 61.0 0706 1400 66.4 754.0 828.0 109.8 13.2 175.1 61.0 0706 1500 66.4 754.0 828.0 109.8 11.4 174.7 61.0 0706 1600 66.3 754.0 826.0 109.5 11.2 175.6 61.0 0706 1700 66.3 753.0 825.0 109.6 10.1 176.3 61.0 0706 1800 66.3 753.0 824.0 109.4 11.7 178.8 61.0 0706 1900 66.3 753.0 824.0 109.4 13.3 180.5 61.0 0706 2000 66.4 753.0 822.0 109.2 10.3 181.2 61.0 0706 2100 66.4 753.0 822.0 109.2 10.5 181.1 61.0 0706 2200 66.3 754.0 822.0 109.0 12.0 180.7 61.0 0706 2300 66.4 754.0 823.0 109.2 13.6 181.1 61.0 0707 0000 66.4 754.0 824.0 109.3 8.4 182.0 61.0 0707 0100 66.4 754.0 825.0 109.4 14.8 152.6 66.0 0707 0200 66.4 755.0 827.0 109.5 13.6 132.0 66.0 0707 0300 66.4 755.0 825.0 109.3 14.6 130.9 66.0 0707 0400 66.5 755.0 829.0 109.8 13.9 131.0 66.0 0707 0500 66.4 755.0 827.0 109.5 14.2 132.0 66.0 0707 0600 66.5 756.0 827.0 109.4 13.7 150.1 66.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.2 757.0 853.0 112.7 9.0 149.5 61.0 0706 0700 66.2 758.0 853.0 112.5 9.1 149.6 61.0 0706 0800 66.3 758.0 857.0 113.1 9.1 149.9 61.0 0706 0900 66.3 758.0 860.0 113.5 9.3 149.9 61.0 0706 1000 66.5 757.0 863.0 114.0 9.0 150.4 61.0 0706 1100 66.6 757.0 866.0 114.4 8.9 149.3 61.0 0706 1200 66.7 756.0 866.0 114.6 8.8 152.9 61.0 0706 1300 66.7 755.0 867.0 114.8 9.1 174.3 61.0 0706 1400 66.8 755.0 867.0 114.8 9.1 175.1 61.0 0706 1500 66.8 755.0 868.0 115.0 9.1 174.7 61.0 0706 1600 66.8 754.0 868.0 115.1 9.3 175.6 61.0 0706 1700 66.8 754.0 868.0 115.1 9.5 176.3 61.0 0706 1800 66.7 754.0 868.0 115.1 9.5 178.8 61.0 0706 1900 66.7 754.0 867.0 115.0 9.3 180.5 61.0 0706 2000 66.5 754.0 865.0 114.7 9.3 181.2 61.0 0706 2100 66.6 754.0 862.0 114.3 9.3 181.1 61.0 0706 2200 66.5 755.0 858.0 113.6 9.3 180.7 61.0 0706 2300 66.5 755.0 856.0 113.4 9.3 181.1 61.0 0707 0000 66.4 755.0 855.0 113.2 9.3 182.0 61.0 0707 0100 66.4 755.0 854.0 113.1 9.0 152.6 66.0 0707 0200 66.4 755.0 853.0 113.0 8.8 132.0 66.0 0707 0300 66.4 756.0 854.0 113.0 8.9 130.9 66.0 0707 0400 66.4 756.0 858.0 113.5 8.9 131.0 66.0 0707 0500 66.4 756.0 859.0 113.6 8.8 132.0 66.0 0707 0600 66.5 757.0 863.0 114.0 9.1 150.1 66.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.6 757.0 825.0 109.0 13.8 165.1 96.2 0706 0700 66.6 758.0 826.0 109.0 14.1 165.1 96.1 0706 0800 66.6 758.0 828.0 109.2 14.4 165.2 96.1 0706 0900 66.7 758.0 830.0 109.5 14.0 165.1 96.0 0706 1000 66.7 757.0 831.0 109.8 13.3 165.3 96.0 0706 1100 66.8 757.0 832.0 109.9 13.6 165.2 95.9 0706 1200 66.8 757.0 834.0 110.2 13.9 165.4 95.8 0706 1300 66.9 756.0 836.0 110.6 13.2 165.2 95.7 0706 1400 67.0 756.0 838.0 110.8 13.6 165.2 95.8 0706 1500 67.1 755.0 840.0 111.3 13.6 165.2 95.9 0706 1600 67.2 755.0 841.0 111.4 14.0 166.6 96.0 0706 1700 67.3 755.0 842.0 111.5 12.0 189.1 95.7 0706 1800 67.4 755.0 844.0 111.8 13.4 189.7 95.7 0706 1900 67.4 755.0 844.0 111.8 13.6 189.6 95.7 0706 2000 67.4 755.0 845.0 111.9 13.4 190.1 95.8 0706 2100 67.4 755.0 845.0 111.9 13.8 189.7 95.8 0706 2200 67.3 756.0 846.0 111.9 13.3 189.5 95.8 0706 2300 67.2 756.0 845.0 111.8 13.2 189.7 95.8 0707 0000 67.2 757.0 846.0 111.8 14.1 187.7 95.8 0707 0100 67.1 757.0 847.0 111.9 14.9 165.4 96.1 0707 0200 67.1 757.0 848.0 112.0 14.6 152.6 96.4 0707 0300 67.0 758.0 848.0 111.9 14.2 151.9 96.2 0707 0400 67.0 758.0 849.0 112.0 13.6 152.0 96.0 0707 0500 67.0 758.0 850.0 112.1 13.9 151.9 96.0 0707 0600 67.0 759.0 851.0 112.1 13.9 152.0 96.0 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.5 761.0 884.0 116.2 7.7 165.1 96.2 0706 0700 66.5 761.0 884.0 116.2 7.8 165.1 96.1 0706 0800 66.6 761.0 886.0 116.4 7.8 165.2 96.1 0706 0900 66.6 761.0 887.0 116.6 7.8 165.1 96.0 0706 1000 66.7 761.0 888.0 116.7 7.8 165.3 96.0 0706 1100 66.8 760.0 890.0 117.1 7.7 165.2 95.9 0706 1200 67.0 760.0 891.0 117.2 7.7 165.4 95.8 0706 1300 67.1 759.0 893.0 117.7 7.7 165.2 95.7 0706 1400 67.4 759.0 894.0 117.8 7.7 165.2 95.8 0706 1500 67.2 759.0 894.0 117.8 7.7 165.2 95.9 0706 1600 67.3 759.0 894.0 117.8 7.7 166.6 96.0 0706 1700 67.8 758.0 896.0 118.2 7.6 189.1 95.7 0706 1800 67.4 758.0 892.0 117.7 7.6 189.7 95.7 0706 1900 67.6 758.0 893.0 117.8 7.6 189.6 95.7 0706 2000 67.5 758.0 888.0 117.2 7.6 190.1 95.8 0706 2100 67.5 759.0 886.0 116.7 7.7 189.7 95.8 0706 2200 67.5 759.0 884.0 116.5 7.7 189.5 95.8 0706 2300 67.5 759.0 883.0 116.3 7.7 189.7 95.8 0707 0000 67.4 760.0 882.0 116.1 7.7 187.7 95.8 0707 0100 67.4 760.0 881.0 115.9 7.7 165.4 96.1 0707 0200 67.3 761.0 881.0 115.8 7.8 152.6 96.4 0707 0300 67.2 761.0 879.0 115.5 7.8 151.9 96.2 0707 0400 67.2 761.0 881.0 115.8 7.7 152.0 96.0 0707 0500 67.1 762.0 880.0 115.5 7.8 151.9 96.0 0707 0600 67.0 762.0 886.0 116.3 7.8 152.0 96.0 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 + + + + + 165.1 96.2 0706 0700 + + + + + 165.1 96.1 0706 0800 + + + + + 165.2 96.1 0706 0900 + + + + + 165.1 96.0 0706 1000 + + + + + 165.3 96.0 0706 1100 + + + + + 165.2 95.9 0706 1200 + + + + + 165.4 95.8 0706 1300 + + + + + 165.2 95.7 0706 1400 + + + + + 165.2 95.8 0706 1500 + + + + + 165.2 95.9 0706 1600 + + + + + 166.6 96.0 0706 1700 + + + + + 189.1 95.7 0706 1800 + + + + + 189.7 95.7 0706 1900 + + + + + 189.6 95.7 0706 2000 + + + + + 190.1 95.8 0706 2100 + + + + + 189.7 95.8 0706 2200 + + + + + 189.5 95.8 0706 2300 + + + + + 189.7 95.8 0707 0000 + + + + + 187.7 95.8 0707 0100 + + + + + 165.4 96.1 0707 0200 + + + + + 152.6 96.4 0707 0300 + + + + + 151.9 96.2 0707 0400 + + + + + 152.0 96.0 0707 0500 + + + + + 151.9 96.0 0707 0600 + + + + + 152.0 96.0 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0600 6 Jul 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0706 0600 66.6 759.0 890.0 117.3 24.6 165.1 96.2 0706 0700 66.7 759.0 891.0 117.4 24.7 165.1 96.1 0706 0800 66.7 759.0 893.0 117.7 24.7 165.2 96.1 0706 0900 66.7 759.0 890.0 117.3 24.5 165.1 96.0 0706 1000 66.8 759.0 891.0 117.4 24.5 165.3 96.0 0706 1100 66.9 758.0 889.0 117.3 24.6 165.2 95.9 0706 1200 66.9 758.0 888.0 117.2 24.5 165.4 95.8 0706 1300 67.0 757.0 887.0 117.2 24.7 165.2 95.7 0706 1400 67.1 757.0 887.0 117.2 24.7 165.2 95.8 0706 1500 67.2 757.0 888.0 117.3 24.7 165.2 95.9 0706 1600 67.3 757.0 889.0 117.4 24.8 166.6 96.0 0706 1700 67.4 756.0 888.0 117.5 26.0 189.1 95.7 0706 1800 67.4 756.0 889.0 117.6 25.8 189.7 95.7 0706 1900 67.5 756.0 889.0 117.6 25.9 189.6 95.7 0706 2000 67.5 756.0 890.0 117.7 26.0 190.1 95.8 0706 2100 67.5 757.0 889.0 117.4 25.9 189.7 95.8 0706 2200 67.4 757.0 890.0 117.6 26.1 189.5 95.8 0706 2300 67.3 758.0 890.0 117.4 26.2 189.7 95.8 0707 0000 67.2 758.0 890.0 117.4 26.0 187.7 95.8 0707 0100 67.2 758.0 889.0 117.3 24.7 165.4 96.1 0707 0200 67.1 759.0 891.0 117.4 24.3 152.6 96.4 0707 0300 67.1 759.0 891.0 117.4 24.3 151.9 96.2 0707 0400 67.1 759.0 891.0 117.4 24.2 152.0 96.0 0707 0500 67.0 760.0 893.0 117.5 24.3 151.9 96.0 0707 0600 67.0 760.0 892.0 117.4 24.4 152.0 96.0