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Fl" <br />F, <br />l <br />7' <br />I t <br />E_ <br />r <br />F!, <br />TABLE 6 <br />SOIL VAPOR EXTRACTION SYSTEM MtBE MASS REMOVAL DATA <br />Former Chevron Service Station 9-5775 <br />301 West Kettleman Lane <br />Lodi, California <br />Influent Data <br />s <br />r <br />Hour Meter Blower Ruerage Conten Removal Net Removed <br />Sample ; Date Reading -Vacuum Flow Rate �i tratib Rate Rer moved to Date <br />e/ <br />ID : ; Sampled (hburs) Notes (H2O) (scim) (pplrV)'° {Ibslday) (pounds} (pounas) <br />. r x <br />[NFL 01/21/03 19,391 40 108.21 <br /><5.0 0.0 0.0 443.8 <br />INFL 02104/03 19,728 40 117.31 <br /><5.0 0.0 0.0 443.8 <br />INFL 03/05/03 20,426 40 108.21 <br /><5.0 0.0 0.0 443.8 <br />INFL 04/08/03 21,072 40 103.11 <br /><0.10 0.0 0.0 443.8 <br />INFL 05/06/03 21,910 40 98.21 <br /><0.10 0.0 0.0 443.8 <br />INFL 06/18/03 22,748 67 108.00 <br /><0A 0.0 0.0 443.8 <br />INFL 07/14/03 23,356 115 111.00 <br /><0.4 0.0 0.0 443.8 <br />INFL 08/20/03 24,227 40 101.00 <br /><0.4 0.0 0.0 443.8 <br />REPORTING PERIOD FOURTH. QUARTER 2003 <br />TOTA. L POUNDS REMOVED. = X443 8_ <br />TOTAL -G- REMOVED:. 71 6 _ <br />.GA <br />PERIOD POUNDS REMOVED: <br />PERIOD GALLONS REMOVED: <br />Explanations: <br />scfm = Standard cubic feet per minute ND = Non-detectable above detection limit <br />lbs = Pounds ppmv = Parts per million by volume <br />NA = Not available or not applicable TPH = Total petroleum hydrocarbons <br />MtBE = Methyl tertiary butyl ether "H2O = Inches of Water <br />Density of MtBE = 8.18 pounds per gallon <br />- = Not measured <br />Notes: <br />a. Data for 7110/00 appears to be the result of laboratory error. Does not match <br />previous or subsequent analytical data. <br />b. Influent sample for 7/26/00 could not be analyzed for TPHg or BTEX <br />c. Data prior to 1111100 was reported by Gettler-Ryan Inc. <br />d. SVE system shut down <br />Assumptions: <br />1) Mass removal calculations assumes concentrations of one half the detection limit <br />when concentrations are reported as below detection limits <br />I:lChevronr95775Irables/SVE 0 Tables! .xis 3 of 3 <br />