PAH air analysis results, PS 234M, Dec 6 2001

NYC 9/11 Public Portal Document

Dec 28 01 10:24a PSC Rnalatical Services 6109219667 P- 14

i=>sc: INDUSTRIAL HYGIENE • EPAM/LAP101262-0 •AIHAACCREDITATIONNO. 100439 •NCDENR599 ENVIRONMENTAL TESTING •NY DOHiNEtAC 10903 • PA DEP 05-353 •NJ 0£P 77020 •Ct DPHPH-0238

ANALYTICAL SERVICES Analytical Results / for ATC Associates WorkOrder; ROl120172 Client Reference: 19125-0279: PAHs in Air (12/6/01)

Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst <«g) ; (mg/m’) ; (ppm) (US)

Client ID: PAH9-ATC-1206-234M, Blank Lab ID: -09A Date Sampled: 12/6/01 Matrix: XAD-2 Air Vol.(L): NA 1-Methylnaphthalene <0.25 0.25 N5506 12/20/2001 MDJ 2-MethylnapllthalenG <0.25 0.25 N5506 12/20/2001 MDJ Acenaphthene <0.25 0.25 N5506 12/20/2001 MDJ Acenaphthylene <0.25 0.25 N5S05 12/20/2001 MDJ Anthracene ‘"’•25 0.25 N550S 12/20/2001 MDJ Benzo(a)anthracene '<0.25 0.25 N550B 12/20/2001 MDJ Benzo(a)pyrene <0.25 0.25 N5506 12/20/2001 MDJ 0enzo(b)fluoranthene <0.25 0.25 N5506 12/20/2001 MDJ Benzo(g,h,l)perylene <0.25 0.25 N5506 12/20/2001 MDJ Benzo{k)fluoranthene <0.25 0.25 N55O6 12/20/2001 MDJ Chrysene <0.25 0.25 N5506 12/20/2001 MDJ Dibenzo(a,h)anthracene <0.25 0.25 N55O6 12/20/2001 MDJ Fluoranthene <0.25 0.25 N5506 12/20/2001 MDJ Fluorene <0.25 0.25 N5506 12/20/2001 MDJ lndeno(1,2,3-cd)pyrene <0.25 0.25 N5506 12/20/2001 MDJ Naphthalene <0.25 0.25 N5506 12/20/2001 MDJ Phenanthrene <0.25 0.25 Nssoe 12/20/2001 MDJ Pyrene <0.25 0,25 N5506 12/20/2001 MDJ (a) Analysis indicates possible breakthrough; back section result is greater than 0% of the front section result.

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

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