TOTAL DISSOLVED GAS REPORT FOR PASCO, WA starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 53.1 756.6 831.0 109.8 16.1 + + 0509 0100 53.1 756.8 830.0 109.7 16.0 + + 0509 0200 53.0 757.0 830.0 109.6 16.1 + + 0509 0300 52.9 757.0 828.0 109.4 16.1 + + 0509 0400 52.8 757.1 827.0 109.2 16.0 + + 0509 0500 52.8 757.2 825.0 109.0 16.0 + + 0509 0600 52.6 757.5 823.0 108.6 16.0 + + 0509 0700 52.6 757.5 824.0 108.8 16.0 + + 0509 0800 52.5 757.5 823.0 108.6 16.0 + + 0509 0900 52.6 757.3 824.0 108.8 16.0 + + 0509 1000 52.7 757.0 825.0 109.0 16.0 + + 0509 1100 52.8 756.5 828.0 109.5 16.0 + + 0509 1200 53.0 755.8 830.0 109.8 16.0 + + 0509 1300 53.1 755.0 832.0 110.2 16.0 + + 0509 1400 53.2 754.4 833.0 110.4 16.0 + + 0509 1500 53.1 753.5 834.0 110.7 15.9 + + 0509 1600 53.2 752.9 835.0 110.9 15.9 + + 0509 1700 53.1 752.4 836.0 111.1 15.8 + + 0509 1800 53.3 751.9 838.0 111.5 15.8 + + 0509 1900 53.2 751.6 839.0 111.6 15.8 + + 0509 2000 53.2 751.6 840.0 111.8 15.7 + + 0509 2100 53.1 751.5 837.0 111.4 15.8 + + 0509 2200 53.1 751.7 836.0 111.2 15.8 + + 0509 2300 53.1 751.6 835.0 111.1 15.8 + + TOTAL DISSOLVED GAS REPORT FOR McNARY WASHINGTON SIDE starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 56.3 756.7 850.0 112.3 48.1 238.7 176.9 0509 0100 56.0 756.8 847.0 111.9 48.5 239.4 177.1 0509 0200 56.1 756.9 847.0 111.9 48.6 239.0 176.9 0509 0300 55.9 756.8 845.0 111.7 49.0 239.7 176.8 0509 0400 55.8 756.9 844.0 111.5 48.9 239.3 177.4 0509 0500 55.8 757.0 844.0 111.5 49.1 239.5 177.3 0509 0600 55.7 757.2 843.0 111.3 49.3 238.4 177.1 0509 0700 55.7 757.3 842.0 111.2 49.3 238.3 176.9 0509 0800 55.7 757.3 841.0 111.1 49.0 238.1 176.8 0509 0900 55.7 757.1 841.0 111.1 48.8 239.4 176.8 0509 1000 55.5 756.8 839.0 110.9 48.8 239.3 176.9 0509 1100 55.5 756.3 839.0 110.9 49.1 240.0 176.9 0509 1200 55.4 755.5 838.0 110.9 49.1 239.5 177.1 0509 1300 55.3 754.7 837.0 110.9 49.1 239.0 177.3 0509 1400 55.3 754.1 836.0 110.9 49.1 239.7 177.4 0509 1500 55.6 753.3 836.0 111.0 48.7 239.8 177.4 0509 1600 55.2 752.8 835.0 110.9 48.9 240.3 177.5 0509 1700 56.1 752.3 843.0 112.1 48.2 240.1 177.5 0509 1800 56.0 751.9 843.0 112.1 48.4 238.4 177.3 0509 1900 55.9 751.7 842.0 112.0 48.7 239.4 177.1 0509 2000 56.4 751.7 847.0 112.7 48.3 238.8 177.0 0509 2100 56.2 751.7 845.0 112.4 48.2 239.4 176.7 0509 2200 56.1 752.1 846.0 112.5 48.2 239.2 176.8 0509 2300 56.2 752.0 847.0 112.6 48.6 239.0 177.4 TOTAL DISSOLVED GAS REPORT FOR McNARY TAILWATER starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.8 759.0 934.0 123.1 20.6 238.7 176.9 0509 0100 55.9 759.2 934.0 123.0 20.6 239.4 177.1 0509 0200 55.9 759.3 934.0 123.0 20.5 239.0 176.9 0509 0300 55.8 759.2 933.0 122.9 20.6 239.7 176.8 0509 0400 55.8 759.3 934.0 123.0 20.6 239.3 177.4 0509 0500 55.8 759.4 933.0 122.9 20.5 239.5 177.3 0509 0600 55.7 759.6 933.0 122.8 20.6 238.4 177.1 0509 0700 55.7 759.7 933.0 122.8 20.5 238.3 176.9 0509 0800 55.6 759.7 933.0 122.8 20.5 238.1 176.8 0509 0900 55.6 759.5 934.0 123.0 20.5 239.4 176.8 0509 1000 55.7 759.1 935.0 123.2 20.6 239.3 176.9 0509 1100 55.8 758.6 935.0 123.3 20.6 240.0 176.9 0509 1200 55.8 757.8 936.0 123.5 20.6 239.5 177.1 0509 1300 55.8 757.0 936.0 123.6 20.5 239.0 177.3 0509 1400 55.7 756.4 935.0 123.6 20.6 239.7 177.4 0509 1500 55.8 755.6 935.0 123.7 20.6 239.8 177.4 0509 1600 55.8 755.0 934.0 123.7 20.6 240.3 177.5 0509 1700 55.9 754.6 932.0 123.5 20.7 240.1 177.5 0509 1800 56.0 754.3 931.0 123.4 20.7 238.4 177.3 0509 1900 56.0 754.0 930.0 123.3 20.8 239.4 177.1 0509 2000 56.0 754.1 929.0 123.2 20.6 238.8 177.0 0509 2100 56.0 754.1 929.0 123.2 20.6 239.4 176.7 0509 2200 56.0 754.4 927.0 122.9 20.6 239.2 176.8 0509 2300 56.1 754.3 928.0 123.0 20.6 239.0 177.4 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY (Wingwall) starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.1 759.0 863.0 113.7 32.1 264.3 207.9 0509 0100 55.0 759.0 863.0 113.7 31.8 264.8 207.9 0509 0200 55.0 759.0 864.0 113.8 32.2 264.1 207.9 0509 0300 55.1 759.0 865.0 114.0 32.4 264.1 207.5 0509 0400 55.0 759.0 865.0 114.0 32.2 265.9 207.9 0509 0500 55.0 759.0 865.0 114.0 32.2 255.6 183.8 0509 0600 55.2 759.0 866.0 114.1 32.5 238.7 180.3 0509 0700 55.0 760.0 865.0 113.8 32.5 231.8 94.4 0509 0800 55.0 760.0 863.0 113.6 32.5 234.8 93.7 0509 0900 55.1 759.0 864.0 113.8 32.5 213.0 84.2 0509 1000 55.0 759.0 864.0 113.8 32.5 212.2 84.2 0509 1100 55.2 758.0 865.0 114.1 32.5 214.1 84.4 0509 1200 55.0 757.0 865.0 114.3 32.4 212.1 84.4 0509 1300 55.1 757.0 864.0 114.1 32.5 213.3 84.4 0509 1400 55.4 756.0 867.0 114.7 32.5 211.3 84.4 0509 1500 55.1 756.0 869.0 114.9 32.4 210.9 84.4 0509 1600 55.1 755.0 870.0 115.2 32.4 213.2 85.2 0509 1700 55.1 754.0 874.0 115.9 32.4 237.4 94.9 0509 1800 55.1 754.0 878.0 116.4 32.4 261.4 104.0 0509 1900 55.1 754.0 878.0 116.4 32.4 261.9 104.0 0509 2000 55.3 754.0 880.0 116.7 32.4 262.8 104.0 0509 2100 55.2 754.0 876.0 116.2 32.4 261.9 103.9 0509 2200 55.1 754.0 878.0 116.4 32.4 230.8 94.2 0509 2300 55.2 754.0 883.0 117.1 31.2 250.0 189.3 TOTAL DISSOLVED GAS REPORT FOR JOHN DAY TAILWATER starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.3 762.0 913.0 119.8 15.9 264.3 207.9 0509 0100 55.3 762.0 914.0 119.9 16.0 264.8 207.9 0509 0200 55.3 762.0 920.0 120.7 16.1 264.1 207.9 0509 0300 55.3 762.0 925.0 121.4 16.2 264.1 207.5 0509 0400 55.3 762.0 926.0 121.5 16.3 265.9 207.9 0509 0500 55.3 762.0 929.0 121.9 16.3 255.6 183.8 0509 0600 55.3 763.0 931.0 122.0 15.5 238.7 180.3 0509 0700 55.3 763.0 903.0 118.3 15.8 231.8 94.4 0509 0800 55.3 763.0 887.0 116.3 15.5 234.8 93.7 0509 0900 55.4 762.0 882.0 115.7 15.2 213.0 84.2 0509 1000 55.4 762.0 880.0 115.5 15.2 212.2 84.2 0509 1100 55.5 761.0 878.0 115.4 15.2 214.1 84.4 0509 1200 55.5 761.0 877.0 115.2 15.1 212.1 84.4 0509 1300 55.5 760.0 875.0 115.1 15.0 213.3 84.4 0509 1400 55.5 759.0 874.0 115.2 14.9 211.3 84.4 0509 1500 55.5 759.0 873.0 115.0 14.9 210.9 84.4 0509 1600 55.5 758.0 872.0 115.0 15.0 213.2 85.2 0509 1700 55.6 757.0 872.0 115.2 15.4 237.4 94.9 0509 1800 55.6 757.0 874.0 115.5 15.8 261.4 104.0 0509 1900 55.5 757.0 874.0 115.5 15.7 261.9 104.0 0509 2000 55.5 757.0 875.0 115.6 15.8 262.8 104.0 0509 2100 55.5 757.0 875.0 115.6 15.7 261.9 103.9 0509 2200 55.5 757.0 874.0 115.5 15.0 230.8 94.2 0509 2300 55.4 757.0 896.0 118.4 15.6 250.0 189.3 TOTAL DISSOLVED GAS REPORT FOR THE DALLES starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.6 761.0 894.0 117.5 18.4 240.1 96.0 0509 0100 55.6 762.0 890.0 116.8 18.1 241.1 96.0 0509 0200 55.7 762.0 888.0 116.5 20.6 240.5 96.0 0509 0300 55.6 762.0 884.0 116.0 17.0 241.1 96.0 0509 0400 55.6 762.0 882.0 115.7 18.4 239.5 96.0 0509 0500 55.6 762.0 881.0 115.6 20.0 240.2 96.0 0509 0600 55.5 762.0 879.0 115.4 20.8 238.5 96.0 0509 0700 55.5 762.0 877.0 115.1 18.8 237.8 96.0 0509 0800 55.4 762.0 876.0 115.0 22.6 238.9 96.0 0509 0900 55.4 762.0 873.0 114.6 18.4 211.2 82.8 0509 1000 55.4 761.0 873.0 114.7 19.1 206.9 82.0 0509 1100 55.4 761.0 873.0 114.7 18.7 206.6 82.0 0509 1200 55.4 760.0 873.0 114.9 17.8 205.8 82.0 0509 1300 55.4 759.0 878.0 115.7 19.9 204.9 82.0 0509 1400 55.4 759.0 886.0 116.7 18.5 205.2 82.0 0509 1500 55.5 758.0 898.0 118.5 15.8 206.8 82.0 0509 1600 55.6 757.0 911.0 120.3 19.2 206.7 82.0 0509 1700 55.6 757.0 916.0 121.0 19.6 206.7 82.0 0509 1800 55.6 756.0 920.0 121.7 17.2 237.2 91.0 0509 1900 55.7 756.0 926.0 122.5 18.4 244.9 98.0 0509 2000 55.7 756.0 929.0 122.9 16.0 243.3 98.0 0509 2100 55.8 756.0 931.0 123.1 16.3 245.5 98.0 0509 2200 55.8 757.0 932.0 123.1 18.6 244.6 98.0 0509 2300 55.8 757.0 921.0 121.7 15.0 243.9 98.0 TOTAL DISSOLVED GAS REPORT FOR 1 MILE DOWNSTREAM OF THE DALLES starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.4 763.0 921.0 120.7 8.8 240.1 96.0 0509 0100 55.5 764.0 922.0 120.7 8.7 241.1 96.0 0509 0200 55.5 764.0 920.0 120.4 8.8 240.5 96.0 0509 0300 55.5 764.0 918.0 120.2 8.9 241.1 96.0 0509 0400 55.6 764.0 917.0 120.0 9.0 239.5 96.0 0509 0500 55.6 764.0 915.0 119.8 9.1 240.2 96.0 0509 0600 55.5 764.0 912.0 119.4 8.9 238.5 96.0 0509 0700 55.5 764.0 913.0 119.5 9.1 237.8 96.0 0509 0800 55.5 764.0 912.0 119.4 8.9 238.9 96.0 0509 0900 55.5 764.0 912.0 119.4 8.7 211.2 82.8 0509 1000 55.5 763.0 907.0 118.9 8.7 206.9 82.0 0509 1100 55.5 762.0 906.0 118.9 8.7 206.6 82.0 0509 1200 55.5 762.0 907.0 119.0 8.7 205.8 82.0 0509 1300 55.6 761.0 906.0 119.1 8.6 204.9 82.0 0509 1400 55.5 761.0 906.0 119.1 8.6 205.2 82.0 0509 1500 55.6 760.0 907.0 119.3 8.6 206.8 82.0 0509 1600 55.6 759.0 908.0 119.6 8.7 206.7 82.0 0509 1700 55.6 759.0 911.0 120.0 8.6 206.7 82.0 0509 1800 55.7 758.0 916.0 120.8 9.2 237.2 91.0 0509 1900 55.6 758.0 923.0 121.8 9.2 244.9 98.0 0509 2000 55.6 758.0 931.0 122.8 9.0 243.3 98.0 0509 2100 55.7 758.0 933.0 123.1 9.0 245.5 98.0 0509 2200 55.7 759.0 934.0 123.1 9.1 244.6 98.0 0509 2300 55.7 759.0 936.0 123.3 9.1 243.9 98.0 TOTAL DISSOLVED GAS REPORT FOR BONNEVILLE starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 55.9 765.0 870.0 113.7 13.2 265.8 148.1 0509 0100 55.9 765.0 870.0 113.7 13.8 239.2 148.8 0509 0200 55.9 765.0 872.0 114.0 13.5 237.5 149.0 0509 0300 55.9 764.0 875.0 114.5 14.1 237.9 149.1 0509 0400 55.9 765.0 879.0 114.9 13.8 237.3 149.2 0509 0500 55.9 765.0 882.0 115.3 13.7 237.8 149.3 0509 0600 55.8 765.0 884.0 115.6 14.3 237.1 149.3 0509 0700 55.8 765.0 887.0 115.9 14.2 238.1 149.4 0509 0800 55.8 765.0 888.0 116.1 14.4 237.6 149.6 0509 0900 55.8 765.0 889.0 116.2 14.0 230.8 149.8 0509 1000 55.9 764.0 890.0 116.5 14.3 231.1 149.9 0509 1100 56.0 764.0 891.0 116.6 14.9 211.6 150.1 0509 1200 56.0 764.0 892.0 116.8 14.6 210.1 150.2 0509 1300 56.1 763.0 893.0 117.0 13.9 209.8 150.1 0509 1400 56.2 763.0 894.0 117.2 14.1 209.7 150.0 0509 1500 56.4 762.0 895.0 117.5 14.5 209.7 150.1 0509 1600 56.4 761.0 896.0 117.7 14.3 210.7 150.1 0509 1700 56.5 761.0 896.0 117.7 13.8 235.6 149.4 0509 1800 56.5 761.0 895.0 117.6 13.4 251.7 148.9 0509 1900 56.5 760.0 893.0 117.5 13.3 251.9 148.7 0509 2000 56.4 760.0 891.0 117.2 13.1 252.3 148.9 0509 2100 56.3 761.0 888.0 116.7 13.5 252.2 149.1 0509 2200 56.2 761.0 887.0 116.6 14.5 236.8 149.6 0509 2300 56.1 761.0 887.0 116.6 14.0 236.4 149.8 TOTAL DISSOLVED GAS REPORT FOR WARRENDALE starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 56.1 767.0 920.0 119.9 8.1 265.8 148.1 0509 0100 56.0 767.0 919.0 119.8 8.1 239.2 148.8 0509 0200 56.0 766.0 917.0 119.7 8.1 237.5 149.0 0509 0300 55.9 766.0 917.0 119.7 8.1 237.9 149.1 0509 0400 55.8 767.0 918.0 119.7 8.1 237.3 149.2 0509 0500 55.8 767.0 918.0 119.7 8.2 237.8 149.3 0509 0600 55.8 767.0 919.0 119.8 8.1 237.1 149.3 0509 0700 55.8 767.0 919.0 119.8 8.2 238.1 149.4 0509 0800 55.8 767.0 922.0 120.2 8.1 237.6 149.6 0509 0900 55.9 766.0 921.0 120.2 8.1 230.8 149.8 0509 1000 56.0 766.0 925.0 120.8 8.1 231.1 149.9 0509 1100 56.1 766.0 927.0 121.0 8.1 211.6 150.1 0509 1200 56.1 765.0 927.0 121.2 8.1 210.1 150.2 0509 1300 56.3 765.0 928.0 121.3 8.1 209.8 150.1 0509 1400 56.2 764.0 930.0 121.7 8.0 209.7 150.0 0509 1500 56.4 763.0 931.0 122.0 8.0 209.7 150.1 0509 1600 56.7 763.0 933.0 122.3 8.0 210.7 150.1 0509 1700 56.7 763.0 931.0 122.0 8.0 235.6 149.4 0509 1800 56.7 762.0 932.0 122.3 7.9 251.7 148.9 0509 1900 56.7 762.0 929.0 121.9 7.9 251.9 148.7 0509 2000 56.7 762.0 926.0 121.5 8.0 252.3 148.9 0509 2100 56.6 762.0 923.0 121.1 8.0 252.2 149.1 0509 2200 56.5 763.0 922.0 120.8 8.0 236.8 149.6 0509 2300 56.5 763.0 920.0 120.6 8.0 236.4 149.8 TOTAL DISSOLVED GAS REPORT FOR CAMAS/WASHOUGAL starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 + + + + + 265.8 148.1 0509 0100 + + + + + 239.2 148.8 0509 0200 + + + + + 237.5 149.0 0509 0300 + + + + + 237.9 149.1 0509 0400 + + + + + 237.3 149.2 0509 0500 + + + + + 237.8 149.3 0509 0600 + + + + + 237.1 149.3 0509 0700 + + + + + 238.1 149.4 0509 0800 + + + + + 237.6 149.6 0509 0900 + + + + + 230.8 149.8 0509 1000 + + + + + 231.1 149.9 0509 1100 + + + + + 211.6 150.1 0509 1200 + + + + + 210.1 150.2 0509 1300 + + + + + 209.8 150.1 0509 1400 + + + + + 209.7 150.0 0509 1500 + + + + + 209.7 150.1 0509 1600 + + + + + 210.7 150.1 0509 1700 + + + + + 235.6 149.4 0509 1800 + + + + + 251.7 148.9 0509 1900 + + + + + 251.9 148.7 0509 2000 + + + + + 252.3 148.9 0509 2100 + + + + + 252.2 149.1 0509 2200 + + + + + 236.8 149.6 0509 2300 + + + + + 236.4 149.8 TOTAL DISSOLVED GAS REPORT FOR CASCADE ISLAND, WA starting at 0000 9 May 2025 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0509 0000 56.0 765.0 926.0 121.0 29.8 265.8 148.1 0509 0100 56.0 765.0 924.0 120.8 28.9 239.2 148.8 0509 0200 56.0 765.0 924.0 120.8 28.9 237.5 149.0 0509 0300 56.0 765.0 924.0 120.8 28.8 237.9 149.1 0509 0400 56.0 765.0 925.0 120.9 28.7 237.3 149.2 0509 0500 56.0 765.0 924.0 120.8 28.9 237.8 149.3 0509 0600 56.0 765.0 928.0 121.3 28.7 237.1 149.3 0509 0700 55.9 765.0 927.0 121.2 29.1 238.1 149.4 0509 0800 55.9 765.0 926.0 121.0 28.9 237.6 149.6 0509 0900 56.0 765.0 924.0 120.8 28.7 230.8 149.8 0509 1000 56.0 764.0 925.0 121.1 28.8 231.1 149.9 0509 1100 56.1 764.0 931.0 121.9 27.6 211.6 150.1 0509 1200 56.2 764.0 930.0 121.7 27.9 210.1 150.2 0509 1300 56.3 763.0 928.0 121.6 27.8 209.8 150.1 0509 1400 56.4 762.0 927.0 121.7 27.5 209.7 150.0 0509 1500 56.5 762.0 926.0 121.5 27.5 209.7 150.1 0509 1600 56.6 761.0 928.0 121.9 27.8 210.7 150.1 0509 1700 56.7 761.0 919.0 120.8 28.7 235.6 149.4 0509 1800 56.7 761.0 923.0 121.3 29.0 251.7 148.9 0509 1900 56.6 760.0 922.0 121.3 29.1 251.9 148.7 0509 2000 56.6 760.0 922.0 121.3 29.2 252.3 148.9 0509 2100 56.4 761.0 923.0 121.3 29.1 252.2 149.1 0509 2200 56.4 761.0 921.0 121.0 28.7 236.8 149.6 0509 2300 56.2 761.0 920.0 120.9 28.8 236.4 149.8