TOTAL DISSOLVED GAS REPORT FOR MCNARY WASHINGTON SIDE starting at 0012 20 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) ** 0520 0100 55.9 752.5 867.0 115.2 114 169.2 343.3 46.5 5.0 0520 0200 55.8 752.6 866.0 115.1 113 169.4 343.5 46.6 4.9 0520 0300 55.6 752.8 866.0 115.0 113 169.5 344.2 46.6 4.9 0520 0400 55.6 752.9 866.0 115.0 113 169.5 344.3 46.2 4.9 0520 0500 55.5 752.7 866.0 115.1 113 169.6 344.4 46.5 4.9 0520 0600 55.5 752.8 866.0 115.0 113 169.7 344.1 46.3 4.9 0520 0700 55.5 753.0 866.0 115.0 113 169.7 345.1 46.6 4.9 0520 0800 55.4 753.0 865.0 114.9 112 169.7 346.0 46.6 4.9 0520 0900 55.4 753.1 865.0 114.9 112 169.7 346.4 46.7 4.9 0520 1000 55.3 753.0 865.0 114.9 112 169.7 345.6 46.6 4.9 0520 1100 55.3 752.8 865.0 114.9 112 171.8 347.5 46.6 4.9 0520 1200 55.3 752.7 865.0 114.9 112 185.1 359.9 46.9 4.9 0520 1300 55.4 752.5 865.0 115.0 112 185.4 359.5 46.8 4.9 0520 1400 55.5 752.1 866.0 115.1 114 185.6 360.5 46.7 5.0 0520 1500 55.5 752.0 866.0 115.2 114 185.6 360.1 46.8 5.0 0520 1600 55.6 751.6 867.0 115.4 115 185.6 360.8 46.2 5.0 0520 1700 55.6 751.4 867.0 115.4 116 185.6 359.5 46.8 5.0 0520 1800 55.5 751.1 867.0 115.4 116 185.1 359.2 47.0 5.0 0520 1900 55.6 751.1 868.0 115.6 117 185.2 358.2 46.8 5.1 0520 2000 55.7 750.8 868.0 115.6 117 185.4 358.8 46.8 5.1 0520 2100 55.8 750.7 869.0 115.8 118 185.6 361.2 46.8 5.1 0520 2200 55.7 750.8 870.0 115.9 119 185.9 362.0 46.8 5.2 0520 2300 55.7 750.6 871.0 116.0 120 186.0 362.5 46.9 5.2 0521 000 55.6 749.9 872.0 116.3 122 186.2 363.5 47.2 5.3 ** Calculation of compensation depth @ 120% TDG [Baro. Pres. (765) - TDG Pres. (918)]/23 = 6.7 ft.