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NYC-WTC_000199348

Label derived from the City's folder field. The City does not supply document titles.NYC-WTC_000199348–000199351
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NYC 9/11 Public Portal Document

Rug 30 02 04:35p PSC ElO-921-9667 P-7

ENVIF?ONMENTAL TESTING PSC AMALVTJCAL INDUSTRIAL HYGIENE SEHVIOES •EPANVLAP 101262-0 ■ NY DOPWIELAC 10903 •NJDEP PAO20 • AIHA ACCREDITATION NO 100439 • PA DEP 06-353 • CT DPH PH-0238 •NC DENR599

Analytical Results for

ATC Associates WorkOrder: R02080860 Client Reference; 19125-0340

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) (mg/m^) (ppm) (“g)

Client ID: ATC-0827-1M-VOC4 Lab ID; -OAA Date Sampled: 8.^27/02 Matrix: Charcoal Air Vol.(L): >JA “

1.1,1-Tnchloroethane <20 20 OSHA7 08/29/2002 JLS 1,2-Dichloroethane <20 20 OSHA7 08/29/2002 JLS A Hydrocarbons, Total <20 20 OSHA 7 08/29/2002 JLS Acetone <20 20 OSHA 7 08/29/2002 JLS J B Hydrocarbons, Total <20 20 OSHA 7 08/29/2002 JLS 4 Benzene Chlorobenzene <20 <20 20 20 OSHA 7 OSHA 7 08/29/2002 08/29/2002 JLS JLS I Chloroform <20 20 OSHA 7 08/29/2002 JLS

Ethylbenzene <20 20 OSHA 7 08/29/2002 JLS Hexane <20 20 OSHA 7 06/29/2002 JLS

Isopropylbenzene <20 20 OSHA 7 08/29/2002 JLS

Methylene Chloride <20 20 OSHA 7 08/29/2002 JLS

F’entane <20 20 OSHA 7 08/29/2002 JLS

Eityrens <20 20 OSHA 7 08/29/2002 JLS

Tetra chloroethene <20 20 OSHA 7 08/29/2002 JLS

Toluene <20 20 OSHA 7 08/20/2002 JLS

Trichloroethene <20 20 OSHA 7 08/29/2002 JLS

Xylenes, Total <20 20 OSHA 7 08/29/2002 JLS

(a) Analysis indicates possible breakthrough; back section result is greater than % of the front section result.

General Notes: <: Less than the indicated limit of detection (LOD). Information not available or not applicable. Back sections were checked and showed no significant breakthrough.

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CITY_21MC100_003033431

NYC-WTC_000199351

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NYC-WTC_000199351Source: NYC Law Department, mirrored locally

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