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
O• =l c.R 8 l-:1 CcmF - -tart XENCO Laboratories E AEFT Ambient Laboratories
PROJECT: 214247 PCDD/PCDF TOXICITY EQUIVALENCE REPORT FILE: X000846 REFERENCE: 211379 LAB ID.: 214247-009 SAMPLE: M1951-9
Project ID/P.O.: 211379 Date collected: 10/1312001 Accession No.: 214247-009 Sample origin: 90-09 Date received: 10/1912001 RTWin I Col Pfm: X000838 Sample matrix: Dust Date extracted: 10/22/2001 Beginning CCAL: X000838 Sample size: 1.38 g Date analyzed: 10/2912001 Ending CCAL: X000850 Date processed: 10/29/2001 Initial CAL: 0430011CAL
Specific Analytes Conc (pg) TEF Conc
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-HxCDD 0.0 x 0.1 = - 1,2,3,4,6,7,8-HpCDD 0.0 x 0.01 = - OCDD 1130.2 ..x 0.001 = 1.14
2,3,7,8-TCDF 1357.0 x 0.1 = 135.7 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 0.0 x 0.1 " _ - 1,2,3,6,7,8-HxCDF 0.0 x . 0.1" _ - 2,3,4,6,7,8-HxCDF 0.0 X. . 0.1 = - 1,2,3,7,8,9-HxCDF 0.0 x 0.1 . _ - 1,7,3,4,6,7,8-HpCDF 240.2 x " 0.01 = 2.4 1,2,3,4,7,8,9-HpCDF 0.0' x 0.Q1 = - OCDF 220.1 x 0.001 = 0.22
TOTAL 2,3,7,8-TCDD TOXICI;7Y (1989 ITEF) EQUIVALENTS: ,13946 PPT -
Phone: (281) 589-0692 11381 Meadowglen, Suite L Houston, TX 77082 Fax: (281) 589-0695
NYC-WTC 000125059
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