NYC-WTC_000132108
Cover letter transmitting lead in dust sampling results for 114 Liberty Street.
12 shared non-person entities · similarity 0.955
machine-extracted · confidence unavailable · Check page ↗Document / 271 pages
Chain of custody form, 90 Church Street, Nov 2001
Machine-extracted title · confidence 100%Chain of custody document for samples from 90 Church Street dated November 14, 2001.
NYC-WTC_000124631–000124901Folder label: “74-90 CHURCH ST 1001230, 86/1”
Page image
OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
•
METHOD BLANK REPORT
Trace Level Organic Compounds
Client Lot #...: GIJ270138 Work Order #...: EMOFBIAA Matrix......:..: WIPE MB Lot-Sample #: GIJ270000-163 Prep Date......: 10/27/01 Analysis Date..: 10/28/01 Prep Batch #...: 1300163 Dilution Factor: 1
DETECTION PARAMETER RESULT LIMIT UNITS METHOD 2,3,7,8-TCDD ND 3.1 pg SW846 8290 Total TCDD ND 3.1 pg SW846 8290 1,2,3,7,8-PeCDD ND 4.5 pg SW846 8290 Total PeCDD ND 4.5 pg SW846 8290 1•,2,3,4,7,8-HxCDD ND 2.3 pg SW846 8290 1,2,3,6,7,8-HxCDD ND 2.2 pg SW846 8290 1,2,3,7,8,9-HxCDD ND 2.2 pg SW846 8290 Total HXCDD ND 2.3 pg SW846 8290 1,2,3,4,6,7,8-HpCDD ND 1.1 pg SW846 8290 Total HpCDD ND 1.1 pg SW846 8290 OCDD ND 3.5 pg SW846 8290 2,3,7,8-TCDF ND 6.7 pg SW846 8290 • Total TCDF ND 6.7 pg SW846 8290 1,2,3,7,8-PeCDF ND 3.1 pg SW846 8290 2,3,4,7,8-PeCDF ND 3.1 pg SW846 8290 Total PeCDF ND 4.3 pg SW846 8290 1,2,3,4,7,8-HxCDF ND 1.0 pg SW846 8290 1,2,3,6,7,8-HxCDF ND 0.98 pg SW846 8290 2,3,4,6,7,8-HxCDF ND 1.1 pg SW846 8290 1,2,3,7,8,9-HxCDF ND 1.2 pg SW846 8290 Total HxCDF ND 1.2 pg SW846 8290 1,2,3,4,6,7,8-HpCDF ND 1.1 pg SW846 8290 1,2,3,4,7,8,9-HpCDF ND 1.3 pg SW846 8290 Total HpCDF ND 1.3 pg SW846 8290 OCDF ND 2.7 pg SW846 8290
PERCENT RECOVERY INTERNAL STANDARDS RECOVERY LIMITS 13C-2,3,7,8-TCDD 82 (40 - 135) 13C-1,2,3,7,8-PeCDD 83 (40 - 135) 13C-1,2,3,'6,7,8-HxCDD 74 (40 - 135) 13C-1,2,3,4,6,7,8-HpCDD 85 (40 - 135) 13C-OCDD 85 (40 - 135) 13C-2,3,7,8-TCDF 84 (40: - 135) 13C-1,2,3,7,8-PeCDF 81 (40 - 135) 13C-1,2,3,4,7,8-BxCDF 80 (40 - 135) 13C-1,2,3,4,6,7,8-HpCDF 90 (40 - 135)
• NOTS(S)- catwtadoasare performed before rounding to avoid couadotf errors to taloatazed rewha.
G1J270138 STL - Sacramento(916)373-5600 42 of 47
NYC-WTC 000124839
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NYC-WTC_000124839Source: NYC Law Department, mirrored locally
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Cover letter transmitting lead in dust sampling results for the 12th floor of 114 Liberty Street.
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machine-extracted · confidence unavailable · Check page ↗More like this page
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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