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Analytical results summary for WTC soil and water samples

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Summary sheet of analytical results for soil and water samples collected at the World Trade Center site on February 11, 2002.

NYC-WTC_000182157–000182161
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Scanned page image, NYC-WTC_000182158
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NYC 9/11 Public Portal Document

SUMfAARY or AtAALYIlCAL HESUIVS i511.xls

Sample ID New York 1AGM Maln_Disciiar(je SOUlh_P((,j(j(;|i OP Lab Sample NumbcT Rec. Soil 331715 33171C Sampling Dale Cleanup Objective 02111/02 02/11/02 Matrix Criteria {iigllj WATER WATER Dilullon Factor 1,0 1.0 Units ug/L ug/L

SEMIVQLATILE COMPOUNDS (GC/MS) Naphthslcne 13000 0.6 U 4.5 Total ConMcnt Cone. BNAs (s)_______ 0 4.5 Total Eslimated Cone. BNABCs (s) NA NA

(1) Values listed reflect the ooinbincd standards for the 2,4/2,B-Dinitrotoluane mixlute. '' Value is a revision Io (he Class IIA ground tvater quality siandaid based upon the November 18, 1996 Safe Drinking Waler Act maximum contamlnani level changes and (he February 5,1997 policy memo

Qualifiers U - Pia axupoiind \v»s nst dsWdKi at Iho Indicated canccnfrellon J - DjiB irdicates Iha prasence of a coaifcund Ihel rnccU Ite identrticalian criteria Pie resui Is less Irian fra qusnlitaticn liieil tut greater IliJn aero PiBcotKcnlration ghien is en oppiroiitiote value. B - Pic amlitc was found in tria laboratory hlarts as »'ell as Ihasaaplo. This irriicalos possible laboialoty conlorarialion of Iho cwirarirr.snlal rarrplu, NR - Not analyzed.

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rto s n o o I Checked By;__ _ ___ OK ___ Make Corrcetiuiis PuiJE 2 27111/02 4. PM CJ co

NYC-WTC_000182158

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NYC-WTC_000182158Source: NYC Law Department, mirrored locally

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