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”
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OCR text
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
PSC Analytical Services Date: 22-Oct-01
CLIENT: EMTEQUE Lab Order: R01100189 Project: 90 CHURCH STREET
Lab ID: R01100189-31 Collection Date: 10/13/01 Client Sample ID: M5-02 Matrix: WIPE
Analyses Result Limit Qual Units DF Date Analyzed
NIOSH 7300 N7300 Analyst: AJB Antimony 5.41 0.0100 pg, Total 1 10/18101 2:52:00 AM Arsenic 0.820 0.0100 pg, Total 1 10/18/012:52:00 AM Beryllium 0.0955 0.0020 pg, Total 1 10118101 2:52:00 AM Cadmium 0.686 0.0040 pg, Total 1 10/18/01 2:52:00 AM Chromium 6.25 0.0040 pg, Total 1 10/18/01 2:52:00 AM Copper 29.1 0.0040 pg. Total 1 10/18/01 2:52:00 AM Lead 20.1 0.0100 pg, Total 1 10/18/01 2:52:00 AM Nickel 1.56 0.0100 pg, Total 1 10/18/01 2:52:00 AM Selenium 0.752 0.0100 pg, Total 1 10/18/01 2:52:00 AM Silver 0.183 0.0100 pg, Total 1 10/18/01 2:52:00 AM Thallium BRL 0.0100 pg, Total 1 10/18/01 2:52.00 AM Zinc 176 0.0100 pg, Total 1 10/18/01 2:52:00 AM
Lab ID: R01100189-32 Collection Date: 10/13/01 Client Sample ID: M5-03 Matrix: WIPE •
Analyses Result Limit Qual Units DF Date Analyzed
NIOSH 7300 N7300 Analyst: AJB Antimony 10.9 0.0100 pg, Total 1 10/18/01 2:55:00 AM Arsenic 1.23 0.0100 pg, Total 1 10/18/01 2:55:00 AM Beryllium 0.0945 0.0020 pg, Total 1 10/18/01 2:55:00 AM Cadmium 1.22 0.0040 pg. Total 1 10/18/01 2:55:00 AM Chromium 10.2 0.0040 pg, Total 1 10/18/01 2:55:00 AM Copper 83.2 0.0040 pg. Total 1 10/18/01 2:55:00 AM Lead 602 0.0100 pg, Total 1 10/18/01 2:55:00 AM Nickel 3.59 0.0100 pg, Total 1 10/18/01 2:55:00 AM Selenium 0.828 0.0100 pg, Total 1 10/18/01 2:55:00 AM Silver 0.450 0.0100 pg, Total 1 10/18/01 2:55:00 AM Thallium BRL 0.0100 pg, Total 1 10/18/01 2:55:00 AM Zinc 499 0.0100 pg, Total 1 10/18/01 2:55:00 AM
•
Qualifiers: BRL - Below Reporting Limit S - Spike Recovery outside accepted recovery limits J - Analyte detected below quantitation limits R- RPD outside accepted recovery limits B - Analyte detected in the associated Method Blank E - Value above quantitation range * - Value exceeds Maximum Contaminant Level Page 16 of 28
NYC-WTC 000124676
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NYC-WTC_000124676Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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