Multi-page chain of custody document tracking the handling of samples collected from 21 West Street.
NYC-WTC_000094592–000094677Folder label: “21 WEST STREET Block: 15 Lot: 22”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
JLC ENVIRONMENTAL CONSULTANTS, INC. 200 Park Avenue South, Suite 1001, New York, New York 10003 ► Phone: (212) 420-8119 Fax: (212) 420-6092 Project No.: 01-2089 Rose Associates ELAP Lab Code: 11029 Analyte: FIBERS 200 Madison Avenue NIOSH and AlHA Lab Code: 100273 Date Received: 10/5/2001 New York, NY 10016-3901 NVLAP Lab Code: 101953 Date Analyzed: 10/5/2001 Batch #: 011OA688 SUMMARY OF ANALYTICAL RESULTS Site: L 21 West Street, New York, NY
SAMPLE # COLLECTED DESCRIPTION I LOCATION TIME(min) VOLUME(I) FIB/FIELD RESULTS(f/cc) LAB #
013 Ambient/ 5th Floor Corridor 120 1837.8 2/100 0.001 05-October A 6947
014 Ambient/ 5th Floor Corridor 120 1837.8 2/100 0.001 05-October A 6948
015 Ambient/ Lobby Next to Mail Room 120 1837.8 4/100 0.001 05-October A 6949
016 Ambient/ Lobby Gym 120 1837.8 3/100 0.001 05-October A 6950
017 Ambient/ Apt. 11C/ Hallway By Bathroom 120 1837.8 2/100 0.001 05-October A 6951
018 Ambient/ Apt. 11C/ Children Room 120 1837.8 4/100 0.001 05-October A 6952
Sample Analysis by: <LOD = Less than limit of detection which is 5.5 Fibers/ 100 Fields Positive Phase Contrast Microscopy (PCM) VOID1 = H.C.P. ( High Concentration of Particles) VOID2 = Overloaded Method of Sample Preparation and Analysis: All samples analyzed in accordance with the NIOSH 7400 Method using "A" Counting Rules, Issue 2, August 1994 Instrumentation: l~ularTl wal~a Olympus PCM Model BH-2 with Walton Beckett Graticule (I 00um field diameter). Laboratory Director
Report Date: October 6, 2001 JLC is responsible for only the fiber counts within the limitations of the method described as NIOSH 7400. Among other limitations, this method gives only an index of airborne fibers and provides only an estimate of asbestos concentration. Any and all claims arising out of JLC's analysis of these samples are limited in recovery to the cost of analyzing samples. JLC accepts no other liability and the client agrees to seek no costs beyond the above. Page 5 of 7
NYC-WTC 000094667
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NYC DEP letter to building owner requesting environmental hazard assessments and bulk sample results for WTC-area building re-occupancy.
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Fragmented document page from the Department of Environmental Protection archive.
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Automated log record confirming the successful transmission of six pages to the DEP lead tracking unit on April 4, 2003.
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machine-extracted · confidence unavailable · Check page ↗12 shared non-person entities · 1 shared topics · similarity 0.969
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machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000101017
Automated log record confirming the successful transmission of six pages to the DEP lead tracking unit on April 4, 2003.
13 shared non-person entities · 1 shared topics · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125204
Cover page for a survey report detailing asbestos and lead-based paint findings at 130 Cedar Street.
22 shared non-person entities · 1 shared topics · similarity 0.957
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125526
Letter reporting bulk dust sample results confirming the presence of asbestos-containing materials at 130 Cedar Street.
14 shared non-person entities · 1 shared topics · similarity 0.955
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Report detailing asbestos inspection results for the 130 Cedar Street site.
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