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Appendix G - SVE Volume-Mass Calculations <br /> AGE-NC Project No 95-0130 <br />' Page 2 of 3 <br /> 144 96 kg of TPH-g • 2 2046 lbs of TPH-g/kg of TPH-g= 319.6 lbs of TPH-g <br /> Converting pounds of gasoline to gallons of gasoline yields <br /> 319 6 lbs of gas • 0 16 gal of gas/lbs of gas z 51.1 gallons of gasoline <br /> 2) 04 January2006 -07 February 2006 <br /> ry <br /> The average analytical TPH-g concentration for this time interval was determined to be 1,350 µg/1 <br /> (01-04-06= 1,400 µg/1 and 02-07-06 = 1,300 µg/1, avg = 1,350 µg/1) The average flow rate was <br /> calculated at 2 8 inches of water or approximately 89 cubic feet per minute (nomograph), the <br /> operational period was equal to 822 hours of running time (Table 6) <br /> TPH-g (total petroleum hydrocarbons quantified as gasoline) <br /> C = 1,350 µg/1=0 001350 kg/m3 <br /> Q = 2 80 inches water - 89 ft3/min <br /> t= 822 hours (28 days) <br /> Converting Q to m3/hour yields <br /> Q = (89 ft/mm) • (60 min/hour) • (0 0283168m3/ft)= 15121 m3/hour <br /> M = C • Q • t= (0 001350 kg/m3) • (151 21 m3/hour) • (822 hours) = 167.8 kg of TPH-g <br /> Converting kg of TPH-g to pounds of TPH-g yields <br /> 167 8 kg of TPH-g • 2 2046 lbs of TPH-g/kg of TPH-g=369.9 lbs of TPH-g <br /> Converting pounds of gasoline to gallons of gasoline yields <br /> 369 9 lbs of gas • 0 16 gal of gas/lbs of gas = 59.2 gallons of gasoline <br /> I <br /> • <br /> Advanced GeoEnvironmental,Inc. <br />