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
Date: 22-occ-01 J PSC Analytical Services Lab Order: R01100189 CLIENT: EMTEQUE Project: 90 CHURCH STREET
R01100189-21 Collection Date: 10/13/01 Lab ID: Matrix: WE Client Sample ID: M10-03 Result Limit Qual Units DF Date Analyzed Analyses
N7300 Analyst MB NIOSH 7300 1 10/18/01 2:1200 AM 6.29 0.0100 µg. Total Antimony 10/18/012:12:00 AM 0.987 0.0100 pg. Total 1. Arsenic 10/18/01 2:12:00 AM 0.0220 0.0020 µg. Total 1 Beryllium 10/18/012:12:00 AM 0.782 0.0040 µg, Total 1 Cadmium 10/18/01 2:12:00 AM Chromium 3.10 0.0040 µg. Total 1 pg. Total 1 10/18/012:12:00 AM Copper 20.5 0.0040 pg. Total 1 10/18/012:12:00 AM Lead 20.7 0.0100 0.0100 µg, Total 1 10/18/0121200 AM Nickel 0.964 µg. Total 1 10/181012:1200 AM Selenium 1.32 0.0100 0.0100 µg, Total 1 10/18/012:1200 AM Silver 0.116 0.0100 µg. Total 1 10/18/01 2:12:00 AM Thallium BRL 0.0100 µg. Total 1 10118/012:12:00 AM Zinc 135
R01100189-22 Collection Date: 10/13/01 Lab ID: Matrix: WIPE Client Sample ID: M10-04 Result Limit Qual Units DF Date Analyzed Analyses
N7300 Analyst AJB NIOSH 7300 1 10/18/01 2:15:00 AM 2.12 0.0100 pg, Total Antimony 10/18/01 2:15:00 AM 0.598 0.0100 pg, Total 1 Arsenic 10/18/01 2:15:00 AM 0.0435 0.0020 pg. Total 1 Beryllium 10/18/01 2:15:00 AM 0.505 0.0040 µg, Total 1 Cadmium 10/18/01 2:15:00 AM 3.26 0.0040 pg. Total 1 Chromium 10/18/01 2:15:00 AM 13.3 0.0040 µg. Total 1 Copper 10/18/012:15:00 AM 13.7 0.0100 pg, Total 1 Lead 10118/012:15:00 AM 0.609 0.0100 pg, Total 1 Nickel 10/18/012:15:00 AM 0.734 0.0100 µg, Total 1 Selenium 10/18/01 2:15:00 AM 0.0850 0.0100 µg, Total 1 Silver 10/18/012:15:00 AM BRL 0.0100 pg, Total 1 Thallium 10/18/01 2:15:00 AM 127 0.0100 pg, Total 1 Zinc
•
BRL - Below Reporting Limit S - Spike Recovery outside accepted recovery limits Qualifiers: K- RPD outside accepted recovery limits J - Analyte detected below quantitation limits B - Analyte detected in the associated Method Blank E - Value above quantitation range Page 11 of 28 * - Value exceeds Maximum Contaminant Level
NYC-WTC 000124671
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NYC-WTC_000124671Source: NYC Law Department, mirrored locally
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- 90 Church Street · 271 pages · confidence 0.95 · verify page 1
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