NYC-WTC_000177727
PSC Analytical Services results for dust samples collected at P.S. 89M on March 6, 2002.
3 shared non-person entities · 1 shared topics · similarity 0.986
machine-extracted · confidence unavailable · Check page ↗Document / 1 page
Air Sampling Results, PS 89M, Feb 2002
Machine-extracted title · confidence 95%PSC Analytical Services results for dust samples collected at P.S. 89M on February 15, 2002.
NYC-WTC_000177737Page image
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NYC 9/11 Public Portal Document
PSC Hnalytical Services 6109219G67 p. IG Feta 15 02 05:06p
INDUSTRIAL HYGIENE ENVIRONMENTAL TESTING • EPAhVlAP 101262-0 • NY DOHMELAC 10903 •KJDEP77C2C ■AIHA ACCREDITATION NO. 100439 ■ PA DEP 0&353 • CT DPH PH-0238 •NCDENR599
ANALYTICAL SERVICES Analytical Results for ATC Associates WorkOrder: R02020386 Client Reference: 19125-0297
Analyte Concentration Limit of Test Date Analyzed Detection Method /Analyst (ug) ■ ; (ppm) (ag) Client ID: Dustl AT'C-020S-89M Lab ID: -01A Date Sampled: 2/8/02 Matrix: Filter Air Vol.{L): 1440 Total Particulate Matter 200 0.0139 50 NO500 02/15/2002 TH
Client ID: Dust2 ATC-0208-89M Lab ID; -02A Date Sampled: 2/8/02 Matrix: Filter Air Vol.(L); 1440 Total Particulate Matter 190 "0."0132 ~ 50 N0500 02/15/2002 TH
(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). Information not available or not applicable. Back sections were checked and showed no significant breakthrough.
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CONFIDENTIAL, CITY_21MC1OO_OO34743O3
SUBJECT TO PROTECTIVE ORDER NO. 2, SEPT. 2008
NYC-WTC_000177737
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NYC-WTC_000177737Source: NYC Law Department, mirrored locally
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PSC Analytical Services results for dust samples collected at P.S. 89M on February 6, 2002.
Similarity score 0.991 (not a probability)
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