NYC-WTC_000205189

NYC 9/11 Public Portal Document 373 227 2813 P.16 • 16:52 RPU □CT-31-200i

AQUA PRO-TECH LABORATORIES Client Sample EPA Method 524.2 Analytical Report WTC-Tulty-WS-l Client: Warren & Panzer Engineering Project: World Trade Center __ Matrix: WATER ■___ Lab Sample IO; 21101150-003. Sample wt/vol: J2JxD„___ {g/ml) ML Lab Fife ID: 4V2242.D Level; Cow/med) LOW.___ Date Collected; 10/29/01 .___ % Moisture Soil Aliquot Volume:________ (uL) Date Analyzed; 10/3W1 Soil Extract Volume; (uL) Dilution Factor; .1.0 _

CONCENTRATION CAS NO. COMPOUND ug/1 Q MDL PQL

96-18-4 . 1.2,3rTriehloropropane JJ □■SO 1JL 103-g5-1 .n-PrppvIbenzeoe___ U -UL- 9S-4Q-6 2-CbtorotobBne______ u Q.39 1.6 106-43.4 4-Chlorotoluene_____ U 0.44 -LQ— _J08-67-8 1.3,5-Trimethvlb9nzQne JJ 0.33 1.0 67-72-1 Hexachloroethane u -045 1.0 Se-06-6 _ tert-ButvIbenzene______ u 0.36 1.0 95-63-6 . _ 1.2.4-Trimethylbenzene____ u 0.39 1.0 . 135-96-3 sec-Bulylbenzene _______ u -0^33 1.0 541-73-1 — “1.3-Dichlorobenzena u 0.33 to_ 99-67-6 - 4-lsoprppy|teiuene u_ 0,35 JJ— _9a-95::3_ Nitrobenzene_____ _______ K 0.27 1.0 106-46-7 1.4-Dichtorobenzene u 0,34 1.0 95-50-1 _. 1.2-Dlchlorobenzena__ ____ u 0.35 .JLQ__ 104-61^ n-Butylbenzene__________ u .5^34. 1.0 _9e--12^ ___ 1,2-Pibromo-3-chloroprppane u 067 J.,0__ 126-62^ _ „ 1 ■2.4-Tricblorobenzene __ .y. 5138. 1.0 87.66-3 Hexachlorobutadiene u Q.3~9 1.0__ 91-20-3 ___ Naphthalene_____________ u 0.29 IsO 87-61-6 1,2.3-Trichloroben2ene u 0,35 1.0

Qualifi»re: u - und^tacted, U - Estimated Concentratfon, D - Diluted. 3 - Detected in Blank, E - Exceeds Calibration Range

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CITY_2IMCl0 0_0 07220877

NYC-WTC_000205189