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08/29/2001 23:54 20946' '35 PRECISION ENVT^rl TEC PAGE 03/03
<br /> ! 11th' Itf�Vt1�{�n�U�Q®U11 t�
<br /> "' Ana/ytica/ Laboratory
<br /> sas E.Clereland St Saite A CERTIFICATE OF ANALYSIS
<br /> `a Stockton,Ca 95104
<br /> +' u-.... Tkursday,Argast 30,2001
<br /> `",' Attention: William Little
<br /> Advanced GeoEnvironmental
<br /> 837 Shaw Road
<br /> Stockton CA 95215
<br /> Trace Metals
<br /> Sample Information
<br /> Sample ID: PE12671-02 Sample Type: Grab
<br /> Sample Description: Tank#]
<br /> Datel7ime Sampled: 08/21/2001 2:30:00 PM Project Name: 1933 Aiawtba Ave
<br /> Sample Matrix: Soil
<br /> ANALYTICAL,RESULT
<br /> Test Parameter Method ALR Unit Result
<br /> Lead(Pb) _�`-"'"-- -,•._.....,.._..__.__..._._._._....__.---�-_...._ exult _....._.- Analysis bate
<br /> EPA 5010
<br /> 0.5 mg/Kg 20 08/2912001
<br /> i TPH�aeolfn9 ^^-----•-----.,.,-..t..--_.,..�-....... ..,-,...___...�.___.�9M9....-_.-.-'NU-.-_..._
<br /> EPA 8015LVDHS 1 06/2912001
<br /> ',Nethyt i-Butyl Ether(MtBE) -63A--ii 80M g __. _.„._._,.�
<br /> ug kg ND 08/292001
<br /> iDiisa ro ether DIPE ..._....,:-_,.-.-,._,.._.........._.__.w.�..,___..,--._....- .,.-_..._...__.. _
<br /> P Pyt ( 1 EPA 6260M 5 up g NO
<br /> --"081292001
<br /> t E"4Lbutyl ether(ETRE) EPA 8260M 5 u Ik
<br /> i.,,__...._.,,_...-._._.._ t-..__....,'_ ....,........_._M..,.,,..�„..-- 9 0 ND 08/29/2001
<br /> !Tertamyl methyl ether(TAME) EPA 8260M 5 ug/kg NO --.._0829/2001
<br /> RBugnol(TBA) EPA 82SOM 50 uglkg NO 08/292001
<br /> Benzene EPA 8200M 5 u9*9 ND ^ 06292001
<br /> I Toluene -^ EPA 8260M� g ^u9M0 NO 08292001
<br /> Ethyl Benzene .
<br /> _._..-_.._...---.-,...�...__ ..�..__.__.. u9�9 y NO 081292001
<br /> Xylene Total ,._..... ,,.,,,EPA 8280M-T,..._._5......-,..._, r_...___.-._..- .,...m...____._..�
<br /> L-,- BPA 8260M 5 uglkg ND 08 292001
<br /> mg/L-milligrnms per Liter-ppm DLR-Delecdon Limit for the Purpose of Reporting- &ceptional anmplt mairica or interfereneGt may
<br /> ug,L-micrograms per Liter=ppb result in higher detection limits
<br /> C Qmtposite G-Grab
<br /> FUL TEA,
<br /> Jonathan Mao V Le,Laboratory Director
<br /> --- ” IfflP..tection.Agency ._,._.-_..... _
<br /> EPA-Ertuironmentrt/Protecsion Agtncy Method.
<br /> SM-Standard Method far F.xaminalion of Wnter Jrastewater 180,Ed. Page/of I
<br /> 545 E. Cleveland St. Suite A Stockton, CA 95204 Tel.: (209) 462-0892 Fax (209) 462-7935
<br />
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