TOTAL DISSOLVED GAS REPORT FOR ICE HARBOR TAILWATER starting at 2306 21 may 2012 WA TM BARO TD GAS GAS DELTA P SPILL TOT DEPTH OF COMPENSATION DATE TIME DEG F PRES PRES % MM QS QR GAGE(FT) DEPTH(FT) ** 0522 000 55.8 748.7 872.0 116.5 123 029.1 088.9 17.5 5.4 0522 0100 55.8 748.6 869.0 116.1 120 077.6 092.2 17.5 5.2 0522 0200 55.8 749.2 870.0 116.1 121 077.7 088.3 17.6 5.3 0522 0300 55.8 749.5 872.0 116.3 122 077.7 088.4 17.5 5.3 0522 0400 55.8 749.6 872.0 116.3 122 077.8 088.4 17.5 5.3 0522 0500 55.7 749.8 872.0 116.3 122 076.1 089.0 17.5 5.3 0522 0600 55.7 750.0 871.0 116.1 121 045.1 099.0 17.9 5.3 0522 0700 55.7 749.8 873.0 116.4 123 045.2 106.3 18.1 5.4 0522 0800 55.7 750.1 874.0 116.5 124 045.2 108.7 18.3 5.4 0522 0900 55.7 749.9 874.0 116.5 124 045.2 113.3 18.5 5.4 0522 1000 55.8 750.0 875.0 116.7 125 045.2 114.3 18.7 5.4 0522 1100 55.8 750.1 874.0 116.5 124 045.2 115.4 18.7 5.4 0522 1200 55.8 750.2 873.0 116.4 123 045.2 114.1 18.8 5.3 0522 1300 55.8 750.3 872.0 116.2 122 045.2 114.0 18.7 5.3 0522 1400 55.8 750.2 873.0 116.4 123 047.9 116.6 18.9 5.3 0522 1500 55.8 750.0 884.0 117.9 134 055.0 123.9 19.0 5.8 0522 1600 55.9 749.4 889.0 118.6 140 055.0 124.1 18.9 6.1 0522 1700 55.8 749.4 889.0 118.6 140 055.1 123.9 19.0 6.1 0522 1800 55.8 748.9 889.0 118.7 140 057.5 124.9 18.9 6.1 0522 1900 55.8 748.9 894.0 119.4 145 089.5 129.8 19.1 6.3 0522 2000 55.7 749.1 896.0 119.6 147 089.5 135.6 19.3 6.4 0522 2100 55.7 749.1 896.0 119.6 147 089.7 137.6 19.3 6.4 0522 2200 ++++ +++++ +++++ +++++ 000 089.7 136.1 ++++ 0.0 ++++ ++++ ++++ +++++ +++++ +++++ 000 +++++ +++++ ++++ 0.0 ** Calculation of compensation depth @ 120% TDG [Baro. Pres. (765) - TDG Pres. (918)]/23 = 6.7 ft.