Laserfiche WebLink
TRC-Alton Geosclence, Inc <br /> SDual-Phase Extraction Test Report Summary Sheet <br /> Quik Stap Market No 121 <br /> 1196 West Lours Avenue AQMDk NA <br /> Manteca,California NPDES# NA <br /> DUAL PHASE EXTRACTION PERFORMANCE <br /> Date(s)of Event(s) 6!21101 <br /> Total Operating Hours goo <br /> Technology Used Hrgh-vacuum liquid-nng pump with Thermal Oxidizer <br /> Max/Mm Vapor Concentration(ppmv)for Recovery Well RW 1 13 43014 340 <br /> Max/Mm Vapor Concentration(ppmv)for Recovery Well MW 3 1293014 110 <br /> Max/Mm Flow Rare(cfm)for Recovery Well RW 1 31 1 18 <br /> Max/Mtn Flow Rate(cfm)for Recovery Well MW 3 41 136 <br /> Max/Mtn Vacuum(m Hg)for Recovery Well RW I 231205 <br /> Max/Mtn Vacuum(m Hg)for Recovery Well MW 3 21 51 19 <br /> Total Recovery Volume(poundstgallons)by Vapor 47 01!7 51 <br /> LABORATORY ANALYSIS OF VAPOR SANIPLES <br /> Sample Result( mv) <br /> Sample Tme <br /> ID Dau Sampled TPH ' Benzene' Toluene' Ethyl Bcnzene' Total AvlencO MTBE <br /> Influent 21 Jun 01 1015 hrs 1 618 134 N D N D N D N A <br /> Influent 21 Jun 01 1220 hrs l 742 118 N D N D N D N A <br /> • Influent 21 Jun 01 1325 hrs 1369 98 89 N D N D N D N A <br /> ADDITIONAL INFORt1ATtON <br /> = Analvzed by EPA Method 8020 <br /> • =Analyzed by EPA Method 8015 <br /> ppmv a parts per million by volume=concentration in mg/m^3 x 22 419 IN per moi of TPH g <br /> cfm =cubic feet per minute <br /> in Hg =inches of mercury <br /> TPH y =total petroleum bvdrocarbons as basohne <br /> MTBE -Methyl tert Buryl Ether <br /> ND =not detectable <br /> NA _not analyzed <br /> Prepared by I Mark Trevor Staff Geologist TRC Project No 41 031902 <br /> Approved by 111-7 lx c{ __Iftacy L Walker R G Associate Submittal Dare 5 Jul 01 <br /> • <br /> rRc <br /> Customer Focused Solutions <br />