TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF HUNGRY HORSE starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0610 0000 + 677.0 + + 6.5 0.0 0610 0100 + 677.0 + + 6.5 0.0 0610 0200 + 677.0 + + 6.5 0.0 0610 0300 + 677.0 + + 6.6 0.0 0610 0400 + 676.0 + + 6.6 0.0 0610 0500 + 677.0 + + 6.6 0.0 0610 0600 + 677.0 + + 6.5 0.0 0610 0700 + 678.0 + + 6.6 0.0 0610 0800 + 678.0 + + 6.5 0.0 0610 0900 + 678.0 + + 6.6 0.0 0610 1000 + 678.0 + + 6.6 0.0 0610 1100 + 678.0 + + 6.6 0.0 0610 1200 + 679.0 + + 6.6 0.0 0610 1300 + 679.0 + + 6.1 0.0 0610 1400 + 679.0 + + 5.8 0.0 0610 1500 + 680.0 + + 5.1 0.0 0610 1600 + 680.0 + + 5.1 0.0 0610 1700 + 681.0 + + 5.2 0.0 0610 1800 + 681.0 + + 5.1 0.0 0610 1900 + 681.0 + + 5.2 0.0 0610 2000 + 682.0 + + 5.3 0.0 0610 2100 + 682.0 + + 5.1 0.0 0610 2200 + 682.0 + + 5.1 0.0 0610 2300 + 683.0 + + 5.1 0.0 TOTAL DISSOLVED GAS REPORT FOR KOOTENAI R. BL LIBBY DAM starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 48.1 700.8 708.0 101.0 11.7 22.5 0.0 0610 0100 48.1 700.8 708.0 101.0 11.7 22.5 0.0 0610 0200 48.1 700.9 708.0 101.0 11.7 22.5 0.0 0610 0300 48.2 700.9 708.0 101.0 11.7 22.5 0.0 0610 0400 48.2 701.0 708.0 101.0 11.7 22.5 0.0 0610 0500 48.3 701.2 708.0 101.0 11.7 22.5 0.0 0610 0600 48.4 701.5 708.0 100.9 11.7 22.5 0.0 0610 0700 48.5 701.7 709.0 101.0 11.7 22.5 0.0 0610 0800 48.6 701.8 709.0 101.0 11.7 22.5 0.0 0610 0900 48.5 702.1 709.0 101.0 11.7 22.5 0.0 0610 1000 48.4 702.2 709.0 101.0 11.7 22.5 0.0 0610 1100 48.5 702.4 710.0 101.1 11.7 22.5 0.0 0610 1200 48.5 702.7 710.0 101.0 11.7 22.5 0.0 0610 1300 48.5 703.2 710.0 101.0 11.7 22.5 0.0 0610 1400 48.5 703.4 710.0 100.9 11.7 22.5 0.0 0610 1500 48.6 703.9 710.0 100.9 11.8 22.5 0.0 0610 1600 48.7 703.9 711.0 101.0 11.8 22.5 0.0 0610 1700 48.5 704.2 710.0 100.8 11.8 22.5 0.0 0610 1800 48.5 704.6 710.0 100.8 11.8 22.5 0.0 0610 1900 48.5 705.0 709.0 100.6 11.8 22.5 0.0 0610 2000 48.5 705.1 708.0 100.4 11.8 22.5 0.0 0610 2100 48.4 705.8 708.0 100.3 11.8 22.5 0.0 0610 2200 48.3 706.2 707.0 100.1 11.8 22.5 0.0 0610 2300 48.3 706.6 707.0 100.1 11.8 22.5 0.0 TOTAL DISSOLVED GAS REPORT FOR BOUNDARY starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW DATE TIME DEG F PRES PRES % KCFS 0610 0000 55.0 721.8 820.0 113.6 164.0 0610 0100 55.0 722.2 820.0 113.5 164.0 0610 0200 54.8 722.5 820.0 113.5 164.0 0610 0300 54.8 722.8 819.0 113.3 163.0 0610 0400 54.8 722.7 819.0 113.3 164.0 0610 0500 54.7 723.0 819.0 113.3 164.0 0610 0600 54.7 723.3 819.0 113.2 163.0 0610 0700 54.6 723.8 819.0 113.2 164.0 0610 0800 54.6 724.1 819.0 113.1 163.0 0610 0900 54.6 724.7 820.0 113.1 163.0 0610 1000 54.7 725.0 821.0 113.2 163.0 0610 1100 54.7 725.1 823.0 113.5 164.0 0610 1200 54.8 725.1 825.0 113.8 167.0 0610 1300 55.0 725.1 833.0 114.9 168.0 0610 1400 55.0 725.4 835.0 115.1 168.0 0610 1500 54.9 725.8 836.0 115.2 165.0 0610 1600 54.9 725.7 836.0 115.2 164.0 0610 1700 55.0 725.9 837.0 115.3 164.0 0610 1800 55.0 726.2 837.0 115.3 164.0 0610 1900 54.9 726.5 835.0 114.9 163.0 0610 2000 54.9 726.9 832.0 114.5 162.0 0610 2100 54.9 727.4 829.0 114.0 160.0 0610 2200 54.9 727.9 827.0 113.6 160.0 0610 2300 55.0 728.1 825.0 113.3 160.0 TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 56.1 723.0 796.0 110.1 + 109.9 0.0 0610 0100 56.3 724.0 797.0 110.1 + 103.2 0.0 0610 0200 56.3 724.0 797.0 110.1 + 91.3 0.0 0610 0300 56.3 724.0 796.0 109.9 + 93.1 0.0 0610 0400 56.1 724.0 796.0 109.9 + 94.3 0.0 0610 0500 56.3 725.0 796.0 109.8 + 105.0 0.0 0610 0600 56.3 725.0 796.0 109.8 + 120.5 0.0 0610 0700 56.5 726.0 795.0 109.5 + 126.0 0.0 0610 0800 56.5 726.0 795.0 109.5 + 117.6 0.0 0610 0900 56.5 726.0 795.0 109.5 + 106.6 0.0 0610 1000 56.5 727.0 794.0 109.2 + 88.2 0.0 0610 1100 56.8 727.0 794.0 109.2 + 79.3 0.0 0610 1200 56.8 727.0 794.0 109.2 + 82.8 0.0 0610 1300 56.8 727.0 793.0 109.1 + 107.9 0.0 0610 1400 56.8 727.0 793.0 109.1 + 111.8 0.0 0610 1500 56.8 727.0 793.0 109.1 + 110.4 0.0 0610 1600 56.7 727.0 793.0 109.1 + 104.6 0.0 0610 1700 56.7 727.0 793.0 109.1 + 118.2 0.0 0610 1800 56.8 727.0 793.0 109.1 + 131.8 0.0 0610 1900 57.2 727.0 793.0 109.1 + 152.9 0.0 0610 2000 57.2 728.0 792.0 108.8 + 148.4 0.0 0610 2100 57.2 728.0 791.0 108.7 + 151.4 0.0 0610 2200 57.2 729.0 791.0 108.5 + 145.8 0.0 0610 2300 56.5 729.0 790.0 108.4 + 148.5 0.0 TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0610 0000 + 732.0 798.0 109.0 109.9 0.0 0610 0100 + 732.0 799.0 109.2 103.2 0.0 0610 0200 + 733.0 799.0 109.0 91.3 0.0 0610 0300 + 733.0 799.0 109.0 93.1 0.0 0610 0400 + 733.0 800.0 109.1 94.3 0.0 0610 0500 + 733.0 800.0 109.1 105.0 0.0 0610 0600 + 734.0 801.0 109.1 120.5 0.0 0610 0700 + 734.0 802.0 109.3 126.0 0.0 0610 0800 + 734.0 802.0 109.3 117.6 0.0 0610 0900 + 735.0 802.0 109.1 106.6 0.0 0610 1000 + 735.0 803.0 109.3 88.2 0.0 0610 1100 + 735.0 804.0 109.4 79.3 0.0 0610 1200 + 735.0 807.0 109.8 82.8 0.0 0610 1300 + 736.0 809.0 109.9 107.9 0.0 0610 1400 + 736.0 811.0 110.2 111.8 0.0 0610 1500 + 736.0 808.0 109.8 110.4 0.0 0610 1600 + 736.0 805.0 109.4 104.6 0.0 0610 1700 + 736.0 804.0 109.2 118.2 0.0 0610 1800 + 736.0 803.0 109.1 131.8 0.0 0610 1900 + 736.0 803.0 109.1 152.9 0.0 0610 2000 + 736.0 800.0 108.7 148.4 0.0 0610 2100 + 736.0 801.0 108.8 151.4 0.0 0610 2200 + 737.0 804.0 109.1 145.8 0.0 0610 2300 + 737.0 804.0 109.1 148.5 0.0 TOTAL DISSOLVED GAS REPORT FOR CHIEF JOSEPH starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 56.1 732.7 792.0 108.1 + 148.1 0.0 0610 0100 56.1 732.8 791.0 107.9 + 98.4 0.0 0610 0200 56.1 733.3 791.0 107.9 + 96.3 0.0 0610 0300 56.1 733.4 792.0 108.0 + 90.6 0.0 0610 0400 56.2 733.8 791.0 107.8 + 84.8 0.0 0610 0500 56.2 734.1 791.0 107.7 + 87.0 0.0 0610 0600 56.2 734.6 791.0 107.7 + 84.9 0.0 0610 0700 56.2 734.7 792.0 107.8 + 81.6 0.0 0610 0800 56.3 735.1 793.0 107.9 + 78.3 0.0 0610 0900 56.4 735.3 794.0 108.0 + 83.3 0.0 0610 1000 56.5 735.6 795.0 108.1 + 84.0 0.0 0610 1100 56.7 735.6 797.0 108.3 + 83.3 0.0 0610 1200 56.9 735.7 799.0 108.6 + 83.3 0.0 0610 1300 57.0 735.8 801.0 108.9 + 87.8 0.0 0610 1400 57.1 735.9 802.0 109.0 + 98.6 0.0 0610 1500 56.9 736.0 800.0 108.7 + 102.3 0.0 0610 1600 56.9 735.9 798.0 108.4 + 100.5 0.0 0610 1700 56.9 735.9 797.0 108.3 + 113.5 0.0 0610 1800 57.0 736.0 796.0 108.2 + 133.5 0.0 0610 1900 57.0 736.0 795.0 108.0 + 134.3 0.0 0610 2000 57.1 736.4 795.0 108.0 + 142.2 0.0 0610 2100 57.1 736.9 793.0 107.6 + 145.2 0.0 0610 2200 57.2 737.5 792.0 107.4 + 146.0 0.0 0610 2300 57.2 737.9 792.0 107.3 + 145.2 0.0 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 56.1 737.1 793.0 107.6 12.0 148.1 0.0 0610 0100 56.1 737.3 791.0 107.3 10.6 98.4 0.0 0610 0200 56.1 737.7 789.0 107.0 10.9 96.3 0.0 0610 0300 56.1 737.9 788.0 106.8 9.9 90.6 0.0 0610 0400 56.1 738.3 789.0 106.9 9.7 84.8 0.0 0610 0500 56.1 738.6 788.0 106.7 9.4 87.0 0.0 0610 0600 56.1 739.1 788.0 106.6 8.6 84.9 0.0 0610 0700 56.2 739.3 790.0 106.9 8.5 81.6 0.0 0610 0800 56.2 739.5 791.0 107.0 8.0 78.3 0.0 0610 0900 56.4 739.8 793.0 107.2 9.2 83.3 0.0 0610 1000 56.5 740.0 793.0 107.2 8.9 84.0 0.0 0610 1100 56.6 740.1 796.0 107.6 9.4 83.3 0.0 0610 1200 56.7 740.1 797.0 107.7 9.5 83.3 0.0 0610 1300 56.8 740.3 797.0 107.7 10.3 87.8 0.0 0610 1400 56.7 740.3 797.0 107.7 10.8 98.6 0.0 0610 1500 56.8 740.4 797.0 107.6 11.2 102.3 0.0 0610 1600 56.9 740.3 799.0 107.9 11.7 100.5 0.0 0610 1700 56.9 740.3 798.0 107.8 12.4 113.5 0.0 0610 1800 57.0 740.4 798.0 107.8 12.7 133.5 0.0 0610 1900 56.9 740.4 797.0 107.6 13.1 134.3 0.0 0610 2000 56.9 741.0 795.0 107.3 13.2 142.2 0.0 0610 2100 56.8 741.2 794.0 107.1 13.4 145.2 0.0 0610 2200 56.9 742.0 794.0 107.0 13.5 146.0 0.0 0610 2300 56.9 742.4 793.0 106.8 13.6 145.2 0.0 TOTAL DISSOLVED GAS REPORT FOR WELLS starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 56.1 740.0 791.0 106.9 + 163.4 11.5 0610 0100 56.3 741.0 791.0 106.7 + 125.0 10.9 0610 0200 56.3 741.0 791.0 106.7 + 149.0 10.9 0610 0300 56.3 741.0 791.0 106.7 + 146.7 10.9 0610 0400 56.5 741.0 791.0 106.7 + 138.8 10.9 0610 0500 56.5 742.0 791.0 106.6 + 158.6 10.9 0610 0600 56.5 742.0 791.0 106.6 + 131.6 10.9 0610 0700 56.7 743.0 791.0 106.5 + 132.0 10.8 0610 0800 56.7 743.0 791.0 106.5 + 58.3 5.1 0610 0900 56.7 743.0 791.0 106.5 + 61.4 4.3 0610 1000 56.8 742.0 792.0 106.7 + 63.9 5.4 0610 1100 56.8 742.0 793.0 106.9 + 57.2 5.9 0610 1200 57.2 742.0 793.0 106.9 + 44.9 5.9 0610 1300 57.2 741.0 793.0 107.0 + 48.3 5.9 0610 1400 57.6 742.0 795.0 107.1 + 53.1 5.9 0610 1500 57.7 742.0 797.0 107.4 + 55.0 6.4 0610 1600 57.6 742.0 796.0 107.3 + 64.0 7.2 0610 1700 57.7 742.0 798.0 107.5 + 92.8 9.8 0610 1800 57.7 742.0 798.0 107.5 + 100.1 11.5 0610 1900 57.7 742.0 797.0 107.4 + 145.1 11.5 0610 2000 57.6 743.0 794.0 106.9 + 140.3 11.5 0610 2100 57.0 743.0 791.0 106.5 + 132.9 11.5 0610 2200 56.8 744.0 790.0 106.2 + 136.0 11.5 0610 2300 56.8 745.0 789.0 105.9 + 130.3 11.5 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WELLS starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 55.9 740.0 804.0 108.6 + 163.4 11.5 0610 0100 55.9 741.0 803.0 108.4 + 125.0 10.9 0610 0200 55.9 741.0 804.0 108.5 + 149.0 10.9 0610 0300 55.9 741.0 805.0 108.6 + 146.7 10.9 0610 0400 55.9 741.0 805.0 108.6 + 138.8 10.9 0610 0500 56.1 742.0 805.0 108.5 + 158.6 10.9 0610 0600 56.1 742.0 805.0 108.5 + 131.6 10.9 0610 0700 56.1 743.0 804.0 108.2 + 132.0 10.8 0610 0800 56.1 743.0 804.0 108.2 + 58.3 5.1 0610 0900 56.3 743.0 804.0 108.2 + 61.4 4.3 0610 1000 56.5 742.0 805.0 108.5 + 63.9 5.4 0610 1100 56.7 742.0 806.0 108.6 + 57.2 5.9 0610 1200 56.8 742.0 808.0 108.9 + 44.9 5.9 0610 1300 56.8 741.0 809.0 109.2 + 48.3 5.9 0610 1400 57.0 742.0 810.0 109.2 + 53.1 5.9 0610 1500 57.2 742.0 817.0 110.1 + 55.0 6.4 0610 1600 57.2 742.0 818.0 110.2 + 64.0 7.2 0610 1700 57.2 742.0 816.0 110.0 + 92.8 9.8 0610 1800 57.2 742.0 813.0 109.6 + 100.1 11.5 0610 1900 57.0 742.0 813.0 109.6 + 145.1 11.5 0610 2000 56.8 743.0 812.0 109.3 + 140.3 11.5 0610 2100 56.8 743.0 809.0 108.9 + 132.9 11.5 0610 2200 56.8 744.0 808.0 108.6 + 136.0 11.5 0610 2300 56.8 745.0 807.0 108.3 + 130.3 11.5 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 57.2 739.0 806.0 109.1 + 115.4 19.1 0610 0100 57.2 740.0 806.0 108.9 + 132.8 15.3 0610 0200 57.0 740.0 806.0 108.9 + 138.3 15.3 0610 0300 57.0 740.0 805.0 108.8 + 139.2 15.3 0610 0400 56.8 741.0 805.0 108.6 + 139.5 15.3 0610 0500 56.8 741.0 804.0 108.5 + 139.0 15.3 0610 0600 56.7 741.0 804.0 108.5 + 137.6 15.3 0610 0700 56.7 741.0 803.0 108.4 + 135.1 11.6 0610 0800 56.7 741.0 803.0 108.4 + 135.0 7.8 0610 0900 56.7 742.0 803.0 108.2 + 101.5 7.8 0610 1000 56.7 742.0 802.0 108.1 + 82.0 7.8 0610 1100 56.7 742.0 801.0 108.0 + 65.0 7.8 0610 1200 56.7 742.0 800.0 107.8 + 62.5 7.8 0610 1300 56.8 742.0 797.0 107.4 + 55.3 7.8 0610 1400 57.0 742.0 791.0 106.6 + 41.7 7.8 0610 1500 57.2 743.0 798.0 107.4 + 49.8 7.8 0610 1600 57.4 743.0 798.0 107.4 + 57.2 7.8 0610 1700 57.2 742.0 802.0 108.1 + 49.6 7.8 0610 1800 57.4 743.0 803.0 108.1 + 81.3 11.6 0610 1900 57.4 743.0 803.0 108.1 + 141.9 11.7 0610 2000 57.4 743.0 803.0 108.1 + 154.3 11.7 0610 2100 57.2 743.0 803.0 108.1 + 148.7 15.5 0610 2200 57.2 744.0 802.0 107.8 + 149.0 15.5 0610 2300 57.4 744.0 802.0 107.8 + 149.9 15.5 TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH TAILWATER starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 57.0 739.0 837.0 113.3 + 115.4 19.1 0610 0100 57.0 740.0 843.0 113.9 + 132.8 15.3 0610 0200 56.8 740.0 842.0 113.8 + 138.3 15.3 0610 0300 56.8 740.0 840.0 113.5 + 139.2 15.3 0610 0400 56.7 741.0 838.0 113.1 + 139.5 15.3 0610 0500 56.7 741.0 837.0 113.0 + 139.0 15.3 0610 0600 56.7 741.0 837.0 113.0 + 137.6 15.3 0610 0700 56.5 741.0 837.0 113.0 + 135.1 11.6 0610 0800 56.5 741.0 835.0 112.7 + 135.0 7.8 0610 0900 56.5 742.0 828.0 111.6 + 101.5 7.8 0610 1000 56.5 742.0 821.0 110.6 + 82.0 7.8 0610 1100 56.5 742.0 817.0 110.1 + 65.0 7.8 0610 1200 56.7 742.0 816.0 110.0 + 62.5 7.8 0610 1300 56.7 742.0 814.0 109.7 + 55.3 7.8 0610 1400 56.7 742.0 813.0 109.6 + 41.7 7.8 0610 1500 56.8 743.0 813.0 109.4 + 49.8 7.8 0610 1600 56.8 743.0 814.0 109.6 + 57.2 7.8 0610 1700 56.8 742.0 814.0 109.7 + 49.6 7.8 0610 1800 57.0 743.0 816.0 109.8 + 81.3 11.6 0610 1900 57.0 743.0 826.0 111.2 + 141.9 11.7 0610 2000 56.8 743.0 833.0 112.1 + 154.3 11.7 0610 2100 57.0 743.0 835.0 112.4 + 148.7 15.5 0610 2200 57.0 744.0 837.0 112.5 + 149.0 15.5 0610 2300 57.0 744.0 839.0 112.8 + 149.9 15.5 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 57.6 745.0 811.0 108.9 + 114.8 35.3 0610 0100 57.6 745.0 811.0 108.9 + 114.5 31.4 0610 0200 57.6 746.0 812.0 108.8 + 127.2 31.9 0610 0300 57.4 746.0 812.0 108.8 + 150.2 31.3 0610 0400 57.4 746.0 811.0 108.7 + 139.3 31.5 0610 0500 57.4 747.0 810.0 108.4 + 142.7 31.6 0610 0600 57.2 747.0 810.0 108.4 + 144.4 31.5 0610 0700 57.2 747.0 809.0 108.3 + 144.2 31.3 0610 0800 57.0 747.0 810.0 108.4 + 137.4 31.5 0610 0900 57.0 748.0 810.0 108.3 + 135.4 31.5 0610 1000 57.0 748.0 809.0 108.2 + 107.1 20.2 0610 1100 57.2 748.0 808.0 108.0 + 87.0 19.9 0610 1200 57.2 748.0 808.0 108.0 + 80.2 19.4 0610 1300 57.2 748.0 808.0 108.0 + 68.4 19.4 0610 1400 57.4 748.0 808.0 108.0 + 66.2 19.0 0610 1500 57.4 748.0 808.0 108.0 + 49.5 18.7 0610 1600 57.4 748.0 807.0 107.9 + 47.3 18.8 0610 1700 57.4 748.0 807.0 107.9 + 50.1 19.4 0610 1800 57.4 748.0 807.0 107.9 + 65.7 25.1 0610 1900 57.4 749.0 808.0 107.9 + 91.7 25.5 0610 2000 57.2 749.0 808.0 107.9 + 136.3 31.0 0610 2100 57.2 749.0 808.0 107.9 + 138.5 31.8 0610 2200 57.2 750.0 807.0 107.6 + 155.9 31.6 0610 2300 57.4 750.0 807.0 107.6 + 151.4 31.6 TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 57.6 745.0 852.0 114.4 + 114.8 35.3 0610 0100 57.6 745.0 851.0 114.2 + 114.5 31.4 0610 0200 57.6 746.0 848.0 113.7 + 127.2 31.9 0610 0300 57.6 746.0 846.0 113.4 + 150.2 31.3 0610 0400 57.4 746.0 845.0 113.3 + 139.3 31.5 0610 0500 57.4 747.0 845.0 113.1 + 142.7 31.6 0610 0600 57.2 747.0 845.0 113.1 + 144.4 31.5 0610 0700 57.2 747.0 844.0 113.0 + 144.2 31.3 0610 0800 57.2 747.0 844.0 113.0 + 137.4 31.5 0610 0900 57.0 748.0 843.0 112.7 + 135.4 31.5 0610 1000 57.0 748.0 842.0 112.6 + 107.1 20.2 0610 1100 57.0 748.0 839.0 112.2 + 87.0 19.9 0610 1200 57.0 748.0 838.0 112.0 + 80.2 19.4 0610 1300 57.2 748.0 838.0 112.0 + 68.4 19.4 0610 1400 57.2 748.0 840.0 112.3 + 66.2 19.0 0610 1500 57.2 748.0 844.0 112.8 + 49.5 18.7 0610 1600 57.4 748.0 847.0 113.2 + 47.3 18.8 0610 1700 57.4 748.0 852.0 113.9 + 50.1 19.4 0610 1800 57.4 748.0 856.0 114.4 + 65.7 25.1 0610 1900 57.4 749.0 856.0 114.3 + 91.7 25.5 0610 2000 57.2 749.0 852.0 113.8 + 136.3 31.0 0610 2100 57.2 749.0 846.0 113.0 + 138.5 31.8 0610 2200 57.2 750.0 844.0 112.5 + 155.9 31.6 0610 2300 57.2 750.0 841.0 112.1 + 151.4 31.6 TOTAL DISSOLVED GAS REPORT FOR WANAPUM starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 57.8 746.0 831.0 111.4 + 164.5 19.7 0610 0100 + + + + + 154.7 19.5 0610 0200 + + + + + 160.5 19.3 0610 0300 + + + + + 152.4 19.3 0610 0400 + + + + + 164.9 19.3 0610 0500 + + + + + 155.1 19.2 0610 0600 + + + + + 150.8 19.2 0610 0700 + + + + + 147.7 19.2 0610 0800 + + + + + 123.4 19.4 0610 0900 + + + + + 134.0 19.4 0610 1000 + + + + + 122.2 19.5 0610 1100 + + + + + 112.6 19.5 0610 1200 + + + + + 117.4 19.3 0610 1300 + + + + + 112.9 19.2 0610 1400 + + + + + 107.3 19.1 0610 1500 + + + + + 117.3 18.8 0610 1600 + + + + + 138.0 18.6 0610 1700 + + + + + 152.1 18.2 0610 1800 + + + + + 150.7 17.8 0610 1900 + + + + + 148.2 17.6 0610 2000 + + + + + 160.0 17.3 0610 2100 + + + + + 165.5 17.3 0610 2200 + + + + + 160.9 17.3 0610 2300 + + + + + 157.7 17.2 TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WANAPUM starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 58.0 746.0 836.0 112.1 + 164.5 19.7 0610 0100 + + + + + 154.7 19.5 0610 0200 + + + + + 160.5 19.3 0610 0300 + + + + + 152.4 19.3 0610 0400 + + + + + 164.9 19.3 0610 0500 + + + + + 155.1 19.2 0610 0600 + + + + + 150.8 19.2 0610 0700 + + + + + 147.7 19.2 0610 0800 + + + + + 123.4 19.4 0610 0900 + + + + + 134.0 19.4 0610 1000 + + + + + 122.2 19.5 0610 1100 + + + + + 112.6 19.5 0610 1200 + + + + + 117.4 19.3 0610 1300 + + + + + 112.9 19.2 0610 1400 + + + + + 107.3 19.1 0610 1500 + + + + + 117.3 18.8 0610 1600 + + + + + 138.0 18.6 0610 1700 + + + + + 152.1 18.2 0610 1800 + + + + + 150.7 17.8 0610 1900 + + + + + 148.2 17.6 0610 2000 + + + + + 160.0 17.3 0610 2100 + + + + + 165.5 17.3 0610 2200 + + + + + 160.9 17.3 0610 2300 + + + + + 157.7 17.2 TOTAL DISSOLVED GAS REPORT FOR PRIEST RAPIDS starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 58.2 748.0 836.0 111.8 + 167.4 26.9 0610 0100 + + + + + 160.3 26.8 0610 0200 + + + + + 170.7 26.4 0610 0300 + + + + + 159.1 26.1 0610 0400 + + + + + 162.5 25.8 0610 0500 + + + + + 168.6 25.6 0610 0600 + + + + + 160.4 25.3 0610 0700 + + + + + 158.6 25.5 0610 0800 + + + + + 117.0 26.1 0610 0900 + + + + + 129.5 26.1 0610 1000 + + + + + 122.3 26.4 0610 1100 + + + + + 116.1 26.6 0610 1200 + + + + + 131.6 26.1 0610 1300 + + + + + 125.5 25.5 0610 1400 + + + + + 115.6 25.3 0610 1500 + + + + + 126.6 24.9 0610 1600 + + + + + 143.9 24.1 0610 1700 + + + + + 157.4 23.4 0610 1800 + + + + + 160.7 23.1 0610 1900 + + + + + 160.4 22.7 0610 2000 + + + + + 167.7 22.1 0610 2100 + + + + + 160.6 21.7 0610 2200 + + + + + 150.8 22.0 0610 2300 + + + + + 152.9 22.2 TOTAL DISSOLVED GAS REPORT FOR BELOW PRIEST RAPIDS starting at 0000 10 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0610 0000 58.0 750.0 838.0 111.7 + 167.4 26.9 0610 0100 + + + + + 160.3 26.8 0610 0200 + + + + + 170.7 26.4 0610 0300 + + + + + 159.1 26.1 0610 0400 + + + + + 162.5 25.8 0610 0500 + + + + + 168.6 25.6 0610 0600 + + + + + 160.4 25.3 0610 0700 + + + + + 158.6 25.5 0610 0800 + + + + + 117.0 26.1 0610 0900 + + + + + 129.5 26.1 0610 1000 + + + + + 122.3 26.4 0610 1100 + + + + + 116.1 26.6 0610 1200 + + + + + 131.6 26.1 0610 1300 + + + + + 125.5 25.5 0610 1400 + + + + + 115.6 25.3 0610 1500 + + + + + 126.6 24.9 0610 1600 + + + + + 143.9 24.1 0610 1700 + + + + + 157.4 23.4 0610 1800 + + + + + 160.7 23.1 0610 1900 + + + + + 160.4 22.7 0610 2000 + + + + + 167.7 22.1 0610 2100 + + + + + 160.6 21.7 0610 2200 + + + + + 150.8 22.0 0610 2300 + + + + + 152.9 22.2