NYC-WTC_000202942

NYC 9/11 Public Portal Document

ENVIRONMENTAL TESTING PSC AWALYTICAL INDUSTRIAL HYGIENE SERVICES • EPA/NVLAP 101262-0 • NY DOH/NELAC 10903 •NJ DEP PA020 ■ CT DPH PH-0238 •AIHA ACCREDITATION NO. 100439 • PA DEP 06-353 •NO DENR 599 Date: 26-Sep-02

CLIENT: ATC Associates Lab Order: R02090549 Project: 19125-0246, 279,289, etc

Lab ID: R02090549-33 Collection Date: 9/12/02

Client Sample ID: 7S-PAH-F Matrix: WIPE

Analyses Result Limit Qual Units DF Date Analyzed

POLY AROMATIC HYDROCARBONS SW8270C Analyst: MDJ Acenaphthene BRL 5.0 pg, Total 1 9/24/02 2:08:00 PM Acenaphthylene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Anthracene BRL 5.0 pg, Total 1 9/24/02 2:08:00 PM Benzo(a)anthracene BRL 5.0 pg, Total 1 9/24/02 2:08:00 PM Benzo(a)pyrene BRL 5.0 pg, Total 1 9/24/02 2:08:00 PM Benzo(b)fluoranthene BRL 5.0 pg, Total 1 9/24/02 2:08:00 PM Benzo(g,h,i)perylene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Benzo(k)fluoranthene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Chrysene BRL 5.0 pg. Total 1 9/24/02 2:08.00 PM Dibenzo(a,h)anthracene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Fluoranthene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Fluorene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM lndeno(1,2,3-ccl)pyrene BRL 5.0 pg, Total 1 9/24/02 2:08.00 PM Naphthalene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Phenanthrene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM Pyrene BRL 5.0 pg. Total 1 9/24/02 2:08:00 PM

Qualifiers: BRL - Below Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte detected below' quantitation limits R - RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank H - Value above quantitation range • - Value exceeds Maximum Contaminant Level Page 33 of 66

CITY_21MC100_003069560

NYC-WTC_000202975