TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF HUNGRY HORSE starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0621 1000 + 680.0 + + 4.0 0.0 0621 1100 + 679.0 + + 3.9 0.0 0621 1200 + 679.0 + + 4.0 0.0 0621 1300 + 679.0 + + 3.9 0.0 0621 1400 + 679.0 + + 4.0 0.0 0621 1500 + 679.0 + + 3.9 0.0 0621 1600 + 679.0 + + 4.1 0.0 0621 1700 + 679.0 + + 4.0 0.0 0621 1800 + 679.0 + + 4.0 0.0 0621 1900 + 679.0 + + 4.0 0.0 0621 2000 + 680.0 + + 4.1 0.0 0621 2100 + 681.0 + + 4.1 0.0 0621 2200 + 681.0 + + 4.0 0.0 0621 2300 + 682.0 + + 4.0 0.0 0622 0000 + 682.0 + + 4.0 0.0 0622 0100 + 681.0 + + 4.0 0.0 0622 0200 + 682.0 + + 4.1 0.0 0622 0300 + 682.0 + + 4.1 0.0 0622 0400 + 682.0 + + 4.0 0.0 0622 0500 + 682.0 + + 4.1 0.0 0622 0600 + 683.0 + + 4.1 0.0 0622 0700 + 683.0 + + 4.0 0.0 0622 0800 + 683.0 + + 4.0 0.0 0622 0900 + 683.0 + + 4.0 0.0 0622 1000 + + + + + + TOTAL DISSOLVED GAS REPORT FOR KOOTENAI R. BL LIBBY DAM starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 51.2 702.6 720.0 102.5 15.2 15.0 0.0 0621 1100 51.3 702.3 721.0 102.7 16.2 15.0 0.0 0621 1200 51.3 702.4 722.0 102.8 16.9 15.0 0.0 0621 1300 51.3 702.2 723.0 103.0 16.0 15.0 0.0 0621 1400 51.2 701.9 722.0 102.9 17.7 15.0 0.0 0621 1500 51.3 701.9 722.0 102.9 16.8 15.0 0.0 0621 1600 51.5 701.7 723.0 103.0 16.7 15.0 0.0 0621 1700 51.6 701.5 723.0 103.1 18.4 15.0 0.0 0621 1800 51.4 701.7 721.0 102.7 18.5 15.0 0.0 0621 1900 51.3 702.0 719.0 102.4 20.0 15.0 0.0 0621 2000 51.3 702.6 719.0 102.3 21.7 15.0 0.0 0621 2100 51.1 703.2 718.0 102.1 21.1 15.0 0.0 0621 2200 51.0 703.8 717.0 101.9 20.9 15.0 0.0 0621 2300 50.9 704.2 717.0 101.8 21.3 15.0 0.0 0622 0000 50.8 704.6 715.0 101.5 21.9 14.0 0.0 0622 0100 50.7 704.5 714.0 101.3 23.6 13.0 0.0 0622 0200 50.7 704.8 714.0 101.3 26.0 13.0 0.0 0622 0300 50.8 704.9 714.0 101.3 24.2 13.0 0.0 0622 0400 51.0 705.3 714.0 101.2 26.9 13.0 0.0 0622 0500 50.9 705.7 714.0 101.2 25.3 13.0 0.0 0622 0600 50.8 706.0 714.0 101.1 26.8 13.0 0.0 0622 0700 50.7 706.1 715.0 101.3 25.8 13.0 0.0 0622 0800 50.9 706.2 717.0 101.5 26.7 13.0 0.0 0622 0900 51.1 706.1 719.0 101.8 27.2 13.0 0.0 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR BOUNDARY starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW DATE TIME DEG F PRES PRES % KCFS 0621 1000 59.8 724.6 800.0 110.4 139.0 0621 1100 60.0 724.2 799.0 110.3 141.0 0621 1200 60.2 724.1 801.0 110.6 141.0 0621 1300 60.3 723.8 802.0 110.8 141.0 0621 1400 60.5 723.4 804.0 111.1 142.0 0621 1500 60.7 723.0 805.0 111.3 142.0 0621 1600 60.8 722.8 805.0 111.4 142.0 0621 1700 60.9 722.7 806.0 111.5 142.0 0621 1800 60.9 722.8 806.0 111.5 142.0 0621 1900 60.9 722.9 806.0 111.5 142.0 0621 2000 60.8 723.1 805.0 111.3 142.0 0621 2100 60.6 723.7 805.0 111.2 136.0 0621 2200 60.5 724.4 806.0 111.3 135.0 0621 2300 60.4 724.9 805.0 111.0 136.0 0622 0000 60.4 725.2 804.0 110.9 134.0 0622 0100 60.4 725.5 803.0 110.7 133.0 0622 0200 60.4 725.8 802.0 110.5 134.0 0622 0300 60.4 726.2 801.0 110.3 134.0 0622 0400 60.4 726.6 801.0 110.2 132.0 0622 0500 60.4 726.9 801.0 110.2 132.0 0622 0600 60.4 727.2 800.0 110.0 133.0 0622 0700 60.5 727.5 800.0 110.0 133.0 0622 0800 60.6 727.6 800.0 109.9 131.0 0622 0900 + 727.5 + + + 0622 1000 + + + + + TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE FOREBAY starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 59.2 726.0 791.0 109.0 + 73.7 0.0 0621 1100 58.6 726.0 791.0 109.0 + 74.4 0.0 0621 1200 58.6 726.0 792.0 109.1 + 74.9 0.0 0621 1300 58.6 725.0 792.0 109.2 + 82.3 0.0 0621 1400 58.6 725.0 792.0 109.2 + 80.4 0.0 0621 1500 58.6 725.0 792.0 109.2 + 81.6 0.0 0621 1600 59.4 724.0 792.0 109.4 + 89.9 0.0 0621 1700 58.8 724.0 791.0 109.3 + 112.3 0.0 0621 1800 58.5 724.0 791.0 109.3 + 129.8 0.0 0621 1900 58.5 724.0 792.0 109.4 + 135.1 0.0 0621 2000 58.3 724.0 793.0 109.5 + 133.6 0.0 0621 2100 58.5 725.0 794.0 109.5 + 138.1 0.0 0621 2200 58.6 725.0 794.0 109.5 + 133.8 0.0 0621 2300 58.5 725.0 793.0 109.4 + 123.2 0.0 0622 0000 58.5 726.0 793.0 109.2 + 113.2 0.0 0622 0100 59.0 726.0 794.0 109.4 + 116.1 0.0 0622 0200 59.4 726.0 792.0 109.1 + 105.0 0.0 0622 0300 59.5 727.0 791.0 108.8 + 95.8 0.0 0622 0400 59.7 727.0 790.0 108.7 + 92.5 0.0 0622 0500 59.5 727.0 789.0 108.5 + 93.4 0.0 0622 0600 58.6 727.0 790.0 108.7 + 105.7 0.0 0622 0700 58.8 728.0 792.0 108.8 + 91.4 0.0 0622 0800 58.8 728.0 792.0 108.8 + 93.9 0.0 0622 0900 58.8 728.0 792.0 108.8 + 93.1 0.0 0622 1000 + + + + + 102.7 0.0 TOTAL DISSOLVED GAS REPORT FOR GRAND COULEE TAILWATER starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG TOT FLOW SPILL DATE TIME DEG F PRES PRES % KCFS KCFS 0621 1000 + 734.0 810.0 110.4 73.7 0.0 0621 1100 + 734.0 810.0 110.4 74.4 0.0 0621 1200 + 734.0 808.0 110.1 74.9 0.0 0621 1300 + 733.0 808.0 110.2 82.3 0.0 0621 1400 + 733.0 808.0 110.2 80.4 0.0 0621 1500 + 733.0 808.0 110.2 81.6 0.0 0621 1600 + 733.0 811.0 110.6 89.9 0.0 0621 1700 + 732.0 812.0 110.9 112.3 0.0 0621 1800 + 732.0 810.0 110.7 129.8 0.0 0621 1900 + 732.0 805.0 110.0 135.1 0.0 0621 2000 + 732.0 802.0 109.6 133.6 0.0 0621 2100 + 733.0 800.0 109.1 138.1 0.0 0621 2200 + 734.0 799.0 108.9 133.8 0.0 0621 2300 + 734.0 798.0 108.7 123.2 0.0 0622 0000 + 734.0 798.0 108.7 113.2 0.0 0622 0100 + 735.0 798.0 108.6 116.1 0.0 0622 0200 + 735.0 797.0 108.4 105.0 0.0 0622 0300 + 735.0 797.0 108.4 95.8 0.0 0622 0400 + 735.0 797.0 108.4 92.5 0.0 0622 0500 + 736.0 798.0 108.4 93.4 0.0 0622 0600 + 736.0 799.0 108.6 105.7 0.0 0622 0700 + 736.0 800.0 108.7 91.4 0.0 0622 0800 + 737.0 805.0 109.2 93.9 0.0 0622 0900 + 737.0 805.0 109.2 93.1 0.0 0622 1000 + + + + 102.7 0.0 TOTAL DISSOLVED GAS REPORT FOR CHIEF JOSEPH starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 58.7 735.1 798.0 108.6 + 65.8 0.0 0621 1100 58.7 734.8 798.0 108.6 + 73.4 0.0 0621 1200 58.9 734.6 800.0 108.9 + 72.9 0.0 0621 1300 58.8 734.0 801.0 109.1 + 87.5 0.0 0621 1400 59.1 733.8 801.0 109.2 + 87.4 0.0 0621 1500 59.7 733.4 802.0 109.4 + 89.5 0.0 0621 1600 59.0 733.1 800.0 109.1 + 97.4 0.0 0621 1700 59.4 732.8 801.0 109.3 + 98.9 0.0 0621 1800 59.1 732.8 800.0 109.2 + 120.1 0.0 0621 1900 59.0 732.8 800.0 109.2 + 129.4 0.0 0621 2000 59.2 733.0 800.0 109.1 + 128.1 0.0 0621 2100 59.0 733.5 800.0 109.1 + 127.7 0.0 0621 2200 59.1 733.9 801.0 109.1 + 131.9 0.0 0621 2300 59.2 734.2 801.0 109.1 + 128.4 0.0 0622 0000 59.1 734.6 801.0 109.0 + 124.4 0.0 0622 0100 59.0 735.0 800.0 108.8 + 123.8 0.0 0622 0200 59.1 735.4 800.0 108.8 + 115.6 0.0 0622 0300 59.0 735.6 800.0 108.8 + 105.3 0.0 0622 0400 59.0 736.0 799.0 108.6 + 106.0 0.0 0622 0500 59.0 736.4 799.0 108.5 + 113.3 0.0 0622 0600 59.0 736.8 798.0 108.3 + 113.1 0.0 0622 0700 59.0 737.1 798.0 108.3 + 109.1 0.0 0622 0800 59.0 737.4 798.0 108.2 + 122.0 0.0 0622 0900 59.1 737.4 799.0 108.4 + 121.6 0.0 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF CHIEF JOSEPH starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 58.5 739.5 802.0 108.4 9.6 65.8 0.0 0621 1100 58.6 739.3 801.0 108.3 10.3 73.4 0.0 0621 1200 58.7 739.0 801.0 108.4 9.9 72.9 0.0 0621 1300 58.8 738.5 801.0 108.5 10.2 87.5 0.0 0621 1400 58.7 738.2 800.0 108.4 10.1 87.4 0.0 0621 1500 58.7 737.7 799.0 108.3 10.4 89.5 0.0 0621 1600 58.8 737.4 799.0 108.4 10.4 97.4 0.0 0621 1700 58.7 737.1 798.0 108.3 10.6 98.9 0.0 0621 1800 58.6 737.1 797.0 108.1 11.0 120.1 0.0 0621 1900 58.6 737.1 797.0 108.1 11.6 129.4 0.0 0621 2000 58.6 737.3 795.0 107.8 11.0 128.1 0.0 0621 2100 58.6 737.7 793.0 107.5 11.0 127.7 0.0 0621 2200 58.6 738.3 792.0 107.3 11.1 131.9 0.0 0621 2300 58.5 738.6 792.0 107.2 11.2 128.4 0.0 0622 0000 58.6 739.0 791.0 107.0 11.1 124.4 0.0 0622 0100 58.7 739.3 793.0 107.3 11.2 123.8 0.0 0622 0200 58.7 739.7 793.0 107.2 11.8 115.6 0.0 0622 0300 58.7 740.0 795.0 107.4 12.2 105.3 0.0 0622 0400 58.7 740.4 795.0 107.4 12.5 106.0 0.0 0622 0500 58.7 740.8 794.0 107.2 12.9 113.3 0.0 0622 0600 58.7 741.2 795.0 107.3 13.1 113.1 0.0 0622 0700 58.8 741.6 796.0 107.3 12.8 109.1 0.0 0622 0800 58.9 741.8 796.0 107.3 13.0 122.0 0.0 0622 0900 59.0 741.8 796.0 107.3 13.2 121.6 0.0 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR WELLS starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 59.5 740.0 798.0 107.8 + 49.6 4.3 0621 1100 59.9 739.0 801.0 108.4 + 69.1 4.3 0621 1200 59.9 739.0 802.0 108.5 + 84.5 5.1 0621 1300 60.3 738.0 803.0 108.8 + 90.2 6.5 0621 1400 60.4 737.0 806.0 109.4 + 85.0 6.5 0621 1500 60.8 737.0 810.0 109.9 + 86.9 6.5 0621 1600 60.6 737.0 811.0 110.0 + 95.1 6.5 0621 1700 60.6 737.0 811.0 110.0 + 107.7 6.5 0621 1800 60.4 738.0 811.0 109.9 + 106.9 6.5 0621 1900 60.4 738.0 812.0 110.0 + 148.9 9.7 0621 2000 60.3 738.0 812.0 110.0 + 145.3 10.3 0621 2100 59.9 739.0 810.0 109.6 + 148.9 10.3 0621 2200 59.7 739.0 808.0 109.3 + 126.4 10.3 0621 2300 59.7 740.0 807.0 109.1 + 125.4 10.3 0622 0000 59.7 741.0 806.0 108.8 + 119.0 10.3 0622 0100 59.7 741.0 805.0 108.6 + 63.9 8.8 0622 0200 59.7 741.0 804.0 108.5 + 50.9 9.4 0622 0300 59.7 742.0 804.0 108.4 + 64.5 10.9 0622 0400 59.7 742.0 804.0 108.4 + 72.6 10.9 0622 0500 59.9 743.0 803.0 108.1 + 91.1 10.9 0622 0600 59.9 743.0 803.0 108.1 + 102.6 10.9 0622 0700 59.9 744.0 803.0 107.9 + 132.4 10.9 0622 0800 59.9 744.0 803.0 107.9 + 125.4 10.9 0622 0900 60.1 743.0 804.0 108.2 + 123.2 10.9 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WELLS starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 59.0 740.0 810.0 109.5 + 49.6 4.3 0621 1100 59.2 739.0 811.0 109.7 + 69.1 4.3 0621 1200 59.4 739.0 813.0 110.0 + 84.5 5.1 0621 1300 59.5 738.0 815.0 110.4 + 90.2 6.5 0621 1400 59.7 737.0 817.0 110.9 + 85.0 6.5 0621 1500 59.9 737.0 818.0 111.0 + 86.9 6.5 0621 1600 59.9 737.0 820.0 111.3 + 95.1 6.5 0621 1700 60.1 737.0 821.0 111.4 + 107.7 6.5 0621 1800 60.1 738.0 822.0 111.4 + 106.9 6.5 0621 1900 60.1 738.0 822.0 111.4 + 148.9 9.7 0621 2000 60.1 738.0 821.0 111.2 + 145.3 10.3 0621 2100 59.9 739.0 822.0 111.2 + 148.9 10.3 0621 2200 59.7 739.0 822.0 111.2 + 126.4 10.3 0621 2300 59.7 740.0 821.0 110.9 + 125.4 10.3 0622 0000 59.5 741.0 821.0 110.8 + 119.0 10.3 0622 0100 59.5 741.0 819.0 110.5 + 63.9 8.8 0622 0200 59.5 741.0 818.0 110.4 + 50.9 9.4 0622 0300 59.5 742.0 818.0 110.2 + 64.5 10.9 0622 0400 59.5 742.0 817.0 110.1 + 72.6 10.9 0622 0500 59.5 743.0 817.0 110.0 + 91.1 10.9 0622 0600 59.5 743.0 818.0 110.1 + 102.6 10.9 0622 0700 59.5 744.0 819.0 110.1 + 132.4 10.9 0622 0800 59.5 744.0 820.0 110.2 + 125.4 10.9 0622 0900 59.7 743.0 820.0 110.4 + 123.2 10.9 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 61.0 741.0 807.0 108.9 + 87.3 7.4 0621 1100 61.0 740.0 804.0 108.6 + 73.6 7.5 0621 1200 61.0 740.0 803.0 108.5 + 63.7 7.5 0621 1300 61.7 740.0 801.0 108.2 + 54.8 7.5 0621 1400 61.2 739.0 801.0 108.4 + 59.6 7.5 0621 1500 61.0 739.0 804.0 108.8 + 101.7 7.5 0621 1600 60.8 738.0 806.0 109.2 + 116.2 7.5 0621 1700 60.8 738.0 807.0 109.3 + 123.4 7.4 0621 1800 61.3 738.0 807.0 109.3 + 100.0 11.4 0621 1900 61.5 738.0 811.0 109.9 + 114.8 11.6 0621 2000 61.3 738.0 812.0 110.0 + 157.9 11.6 0621 2100 61.2 739.0 813.0 110.0 + 153.2 15.3 0621 2200 60.8 739.0 809.0 109.5 + 130.0 15.4 0621 2300 60.8 740.0 808.0 109.2 + 137.4 15.4 0622 0000 60.8 740.0 807.0 109.1 + 137.9 15.4 0622 0100 60.8 740.0 807.0 109.1 + 127.6 18.8 0622 0200 60.8 741.0 806.0 108.8 + 90.4 19.0 0622 0300 60.8 741.0 803.0 108.4 + 63.4 19.0 0622 0400 60.8 741.0 800.0 108.0 + 50.9 19.2 0622 0500 60.8 742.0 800.0 107.8 + 48.9 19.2 0622 0600 60.8 742.0 801.0 108.0 + 58.2 19.2 0622 0700 60.8 742.0 802.0 108.1 + 50.7 10.4 0622 0800 60.8 743.0 805.0 108.3 + 115.6 7.6 0622 0900 60.8 743.0 808.0 108.7 + 96.7 7.5 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR ROCKY REACH TAILWATER starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 61.0 741.0 822.0 110.9 + 87.3 7.4 0621 1100 60.8 740.0 820.0 110.8 + 73.6 7.5 0621 1200 60.8 740.0 817.0 110.4 + 63.7 7.5 0621 1300 61.0 740.0 816.0 110.3 + 54.8 7.5 0621 1400 61.0 739.0 817.0 110.6 + 59.6 7.5 0621 1500 60.8 739.0 818.0 110.7 + 101.7 7.5 0621 1600 60.8 738.0 819.0 111.0 + 116.2 7.5 0621 1700 60.8 738.0 820.0 111.1 + 123.4 7.4 0621 1800 60.8 738.0 821.0 111.2 + 100.0 11.4 0621 1900 60.8 738.0 824.0 111.7 + 114.8 11.6 0621 2000 60.8 738.0 830.0 112.5 + 157.9 11.6 0621 2100 60.8 739.0 833.0 112.7 + 153.2 15.3 0621 2200 60.6 739.0 831.0 112.4 + 130.0 15.4 0621 2300 60.4 740.0 832.0 112.4 + 137.4 15.4 0622 0000 60.6 740.0 835.0 112.8 + 137.9 15.4 0622 0100 60.6 740.0 836.0 113.0 + 127.6 18.8 0622 0200 60.6 741.0 833.0 112.4 + 90.4 19.0 0622 0300 60.6 741.0 830.0 112.0 + 63.4 19.0 0622 0400 60.6 741.0 830.0 112.0 + 50.9 19.2 0622 0500 60.6 742.0 833.0 112.3 + 48.9 19.2 0622 0600 60.6 742.0 836.0 112.7 + 58.2 19.2 0622 0700 60.6 742.0 835.0 112.5 + 50.7 10.4 0622 0800 60.6 743.0 836.0 112.5 + 115.6 7.6 0622 0900 60.6 743.0 833.0 112.1 + 96.7 7.5 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 61.3 746.0 806.0 108.0 + 84.7 20.2 0621 1100 61.3 746.0 807.0 108.2 + 93.7 19.8 0621 1200 61.3 745.0 809.0 108.6 + 78.8 19.6 0621 1300 61.5 745.0 810.0 108.7 + 62.8 19.6 0621 1400 61.5 744.0 811.0 109.0 + 57.5 19.4 0621 1500 61.5 744.0 814.0 109.4 + 78.1 19.1 0621 1600 61.7 743.0 816.0 109.8 + 100.7 19.5 0621 1700 61.7 743.0 819.0 110.2 + 109.5 20.0 0621 1800 61.9 743.0 821.0 110.5 + 119.3 24.1 0621 1900 61.9 743.0 823.0 110.8 + 126.2 23.3 0621 2000 62.1 743.0 824.0 110.9 + 140.9 28.9 0621 2100 62.1 744.0 824.0 110.8 + 131.2 30.2 0621 2200 62.1 744.0 822.0 110.5 + 138.4 31.1 0621 2300 62.1 745.0 821.0 110.2 + 143.5 30.5 0622 0000 62.1 745.0 819.0 109.9 + 138.5 30.6 0622 0100 61.9 745.0 817.0 109.7 + 137.3 34.4 0622 0200 61.7 745.0 815.0 109.4 + 120.0 32.8 0622 0300 61.5 746.0 813.0 109.0 + 86.8 32.7 0622 0400 61.5 746.0 811.0 108.7 + 70.3 34.3 0622 0500 61.5 747.0 808.0 108.2 + 62.7 34.4 0622 0600 61.3 747.0 808.0 108.2 + 59.2 33.9 0622 0700 61.3 748.0 809.0 108.2 + 59.2 34.2 0622 0800 61.2 748.0 808.0 108.0 + 70.8 32.9 0622 0900 61.2 748.0 809.0 108.2 + 89.2 33.1 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR ROCK ISLAND TAILWATER starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 61.3 746.0 849.0 113.8 + 84.7 20.2 0621 1100 61.3 746.0 847.0 113.5 + 93.7 19.8 0621 1200 61.3 745.0 844.0 113.3 + 78.8 19.6 0621 1300 61.5 745.0 845.0 113.4 + 62.8 19.6 0621 1400 61.5 744.0 848.0 114.0 + 57.5 19.4 0621 1500 61.5 744.0 851.0 114.4 + 78.1 19.1 0621 1600 61.7 743.0 850.0 114.4 + 100.7 19.5 0621 1700 61.7 743.0 847.0 114.0 + 109.5 20.0 0621 1800 61.7 743.0 846.0 113.9 + 119.3 24.1 0621 1900 61.9 743.0 848.0 114.1 + 126.2 23.3 0621 2000 61.9 743.0 849.0 114.3 + 140.9 28.9 0621 2100 62.1 744.0 849.0 114.1 + 131.2 30.2 0621 2200 62.1 744.0 849.0 114.1 + 138.4 31.1 0621 2300 62.1 745.0 849.0 114.0 + 143.5 30.5 0622 0000 62.1 745.0 849.0 114.0 + 138.5 30.6 0622 0100 61.9 745.0 848.0 113.8 + 137.3 34.4 0622 0200 61.7 745.0 848.0 113.8 + 120.0 32.8 0622 0300 61.7 746.0 849.0 113.8 + 86.8 32.7 0622 0400 61.5 746.0 851.0 114.1 + 70.3 34.3 0622 0500 61.5 747.0 853.0 114.2 + 62.7 34.4 0622 0600 61.3 747.0 853.0 114.2 + 59.2 33.9 0622 0700 61.3 748.0 854.0 114.2 + 59.2 34.2 0622 0800 61.2 748.0 854.0 114.2 + 70.8 32.9 0622 0900 61.2 748.0 854.0 114.2 + 89.2 33.1 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR WANAPUM starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 + + + + + 85.8 16.4 0621 1100 + + + + + 92.3 16.4 0621 1200 + + + + + 97.7 16.5 0621 1300 + + + + + 111.9 16.4 0621 1400 + + + + + 101.7 16.2 0621 1500 + + + + + 89.8 16.1 0621 1600 + + + + + 83.4 16.0 0621 1700 + + + + + 97.1 16.1 0621 1800 + + + + + 97.9 16.2 0621 1900 + + + + + 113.0 16.3 0621 2000 + + + + + 119.3 16.4 0621 2100 + + + + + 117.4 16.5 0621 2200 + + + + + 109.9 16.7 0621 2300 + + + + + 130.6 16.7 0622 0000 + + + + + 122.3 16.8 0622 0100 + + + + + 94.2 17.1 0622 0200 + + + + + 97.0 17.2 0622 0300 + + + + + 86.1 17.4 0622 0400 + + + + + 98.5 17.3 0622 0500 + + + + + 101.5 17.1 0622 0600 + + + + + 108.6 17.0 0622 0700 + + + + + 119.0 16.8 0622 0800 + + + + + 119.9 16.5 0622 0900 + + + + + 121.1 16.4 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR DOWNSTREAM OF WANAPUM starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 + + + + + 85.8 16.4 0621 1100 + + + + + 92.3 16.4 0621 1200 + + + + + 97.7 16.5 0621 1300 + + + + + 111.9 16.4 0621 1400 + + + + + 101.7 16.2 0621 1500 + + + + + 89.8 16.1 0621 1600 + + + + + 83.4 16.0 0621 1700 + + + + + 97.1 16.1 0621 1800 + + + + + 97.9 16.2 0621 1900 + + + + + 113.0 16.3 0621 2000 + + + + + 119.3 16.4 0621 2100 + + + + + 117.4 16.5 0621 2200 + + + + + 109.9 16.7 0621 2300 + + + + + 130.6 16.7 0622 0000 + + + + + 122.3 16.8 0622 0100 + + + + + 94.2 17.1 0622 0200 + + + + + 97.0 17.2 0622 0300 + + + + + 86.1 17.4 0622 0400 + + + + + 98.5 17.3 0622 0500 + + + + + 101.5 17.1 0622 0600 + + + + + 108.6 17.0 0622 0700 + + + + + 119.0 16.8 0622 0800 + + + + + 119.9 16.5 0622 0900 + + + + + 121.1 16.4 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR PRIEST RAPIDS starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 + + + + + 93.1 24.7 0621 1100 + + + + + 91.4 24.6 0621 1200 + + + + + 88.1 24.6 0621 1300 + + + + + 103.9 24.5 0621 1400 + + + + + 112.1 24.4 0621 1500 + + + + + 111.9 24.1 0621 1600 + + + + + 100.8 23.6 0621 1700 + + + + + 92.5 23.2 0621 1800 + + + + + 76.8 23.6 0621 1900 + + + + + 87.4 24.1 0621 2000 + + + + + 96.3 24.5 0621 2100 + + + + + 97.7 24.9 0621 2200 + + + + + 100.7 25.6 0621 2300 + + + + + 121.4 25.3 0622 0000 + + + + + 112.3 25.6 0622 0100 + + + + + 93.6 26.3 0622 0200 + + + + + 97.7 26.3 0622 0300 + + + + + 84.4 26.5 0622 0400 + + + + + 94.0 26.2 0622 0500 + + + + + 100.8 26.1 0622 0600 + + + + + 110.5 25.8 0622 0700 + + + + + 129.7 25.2 0622 0800 + + + + + 133.0 24.7 0622 0900 + + + + + 133.1 24.2 0622 1000 + + + + + + + TOTAL DISSOLVED GAS REPORT FOR BELOW PRIEST RAPIDS starting at 1000 21 Jun 2026 WA TM BARO TD GAS TDG DEPTH OF TOT FLOW SPILL DATE TIME DEG F PRES PRES % GAGE(FT) KCFS KCFS 0621 1000 + + + + + 93.1 24.7 0621 1100 + + + + + 91.4 24.6 0621 1200 + + + + + 88.1 24.6 0621 1300 + + + + + 103.9 24.5 0621 1400 + + + + + 112.1 24.4 0621 1500 + + + + + 111.9 24.1 0621 1600 + + + + + 100.8 23.6 0621 1700 + + + + + 92.5 23.2 0621 1800 + + + + + 76.8 23.6 0621 1900 + + + + + 87.4 24.1 0621 2000 + + + + + 96.3 24.5 0621 2100 + + + + + 97.7 24.9 0621 2200 + + + + + 100.7 25.6 0621 2300 + + + + + 121.4 25.3 0622 0000 + + + + + 112.3 25.6 0622 0100 + + + + + 93.6 26.3 0622 0200 + + + + + 97.7 26.3 0622 0300 + + + + + 84.4 26.5 0622 0400 + + + + + 94.0 26.2 0622 0500 + + + + + 100.8 26.1 0622 0600 + + + + + 110.5 25.8 0622 0700 + + + + + 129.7 25.2 0622 0800 + + + + + 133.0 24.7 0622 0900 + + + + + 133.1 24.2 0622 1000 + + + + + + +