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
Q4k 'I. NW C) ,de 92.4-7 XENCO Laboratories
Ambient Laboratories
PROJECT: 214247 PCDD/PCDF TOXICITY EQUIVALENCE REPORT FILE: X000808 REFERENCE: 211379 LAB ID.: 214247-010 SAMPLE: M1951-8
Project ID/P.O.: 211379 Date collected: 10/13/2001 Accession No.: 214247-010 Sample origin: 90-08 Date received: 10/19/2001 RTWin / Col Piet: 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: 1012612001 Initial CAL: 0430011CAL
Specific Analytes (pg) TEF TEF AMOUNT (pg)
2,3.7,8-TCDD 0.0 x 1 = - 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-HxCDO 0.0 x . 0.1 . - 1,2,3,4,8,7,8-HpCDD 351.6 x 0.01 = 3.52 OCDD 811.1 x 0.001 = 0.81
2,3,7,8-TCDF 0.0 X 0.1 = 1,2.3,7,8-PeCDF 0.0 x 0.05 = - 2,3,4.7.8-PeCDF 477.3 x 0:5 - 238.63 1,2,3,4,7,8-HxCDF 0.0 x 0.1 = - 1,2.3.6.7.8-HxCDF 0.0 x 0.1* _ - 2,3.4,6,7,8-HxCDF 497.3. . .x . 0.1 =. 49.73 1,2,3,7,8,9-HxCDF 0.0 x 0.1 = - 1.2.3,4,6,7,8-HpCDF 0.0 X 001 = - 1,2,3,4,7,8,9-HpCDF 0.0 x 0.01 = - OCDF 255.1 x 0.001 = 0.26
TOTAL 2,3,7,8TODD TOXI4ITv (1989 REF) EQUIVALENTS: 292.95*pg :
11381 Meadowgien, Suite L 1 1FdA1FT . Phone: (281) 589-0692 Houston, TX 77082 Fax: (281) 589.0695
NYC-WTC 000125062
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