Laboratory data report containing asbestos analysis results for dust samples from floors 5-12 of 90 Church Street.
NYC-WTC_000124902–000125068Folder label: “APPENDIX B ASBESTOS DATA 90 CHURCH - NYCHA FLOORS 5-12”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
XENCO Laboratories
Ambient Laboratories
PROJECT: 214247 PCDDIPCDF TOXICITY EQUIVALENCE REPORT FILE: X000806 REFERENCE: 211379 LAB ID.: 214247-005 SAMPLE: M1951-6
Project ID/P.O.: 211379 Date collected: 10/13/2001 Accession No.: 214247-005 Sample origin: 90-06 Date received: 10/19/2001 RTWin /Col Pfm: X000797 Sample matrix: Wipe Date extracted: 10/20/2001 Beginning CCAL: X000797 Sample size: 1 Date analyzed: 10/25/2001 Ending CCAL: X000809 Date processed: 10/25/2001 initial CAL: 043001ICAL
Specific Analytes (pg) TEF TEF AMOUNT (pg)
2,3,7,8-TCDD 0.0 x = I = - 1,2.3,7,8-PeCDD 0.0 x 0.5 = - 1,2,3,4,7,8-HxCDD 0.0 x 0.1 = - 1,2,3,6,7,8-HxCDD 0.0 x 0.1 = - 1,2,3,7,8,9-HxCDD 0.0 x 0.1 = - 1.2,3,4,6,7,8-HxCDD 79.0 x 0.01 = 0.79 OCDD 113.2 . 0.001 = 0.11
2.3,7.8-TCDF 25.9 x 0.1 = 2.59 1,2,3,7,8-PeCDF 0.0 x 0.05 = - 2.3,4,7,8-PeCDF 0.0 x 0.5 = - 1,2,3,4,7,8-HxCDF 00 x 0:1: _ - 1,2,3,6,7,8-HxCDF 0,0 . x 0.1: _ - 2,3,4,6,7,8-HxCDF 56•.7 x 0.1 = 5.67 1,2,3,7,8,9-HxCDF 26.6 x 0.1. - 2.66 1,2,314,6,7,8-HpCDF 105.1 x 0.01 = 1.05 1,2.3,4,7,8,9-HpCDF 0.0 x 0.01 = - OCDF 0.0 x 0.001 = - i
TOTAL 2,3,7,8--TCDD TOXI~ITY (1989 rTEF) EQUIVALENTS: -12.87 pg-
11381 Meadowgien, Suite L Houston, TX 77082 A1T Phone: (281) 589-0692 Fax: (281) 589-0695
NYC-WTC 000125063
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