A comprehensive chain of custody document containing final asbestos and lead air test results for the 345 Chambers Street school cleanup project.
NYC-WTC_000106418–000106762Folder label: “345 CHAMBERS STREET; 16/1”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
ATC ASSOCIATES,INC 104 E 25th Street, 10th Floor New York, NY 10010 Tel.212-353-8280 I Fax 212-353-8306
I REPORT DATE: 08-01-02
CLIENT: Taylor Environmental Group, Inc.
PROJECT NAME: SCA/Stuyvesant HS 345 Chambers Street, NY I PROJECT NUMBER: M477-15217/29881
SAMPLED BY: Client [1 SAMPLE DATE: 08-01-02 DATE RECEIVED: 08-01-02 I DATE ANALYZED:
SAMPLE MEDIA: 08-01-02
Dust Wipe Sample ANALYSIS REQUIRED: Method EPA 3050/7420 I ANALYSTS RESULTS
I SAMPLE ID BATCH SAMPLE DESCRIPTION LEAD DETECTION No. CONCENTRATION LIMIT' (µg/ (ug/
W-02 20834 Rm 615 Ceiling Unitvent P Air Dumper <9.0 9.0 W-03 20834 Rm 615 Unitvent M Back Wall <9.0 9.0 W-04 20834 Rm 615 Ceiling Unitvent Q Air Dumper <9.0 9.0 W-05 20834 Rm 615 Unitvent NBack Wall <9.0 9.0 W-06 20834 Field Blank <9.0 ug 9.0 AS W-07 20834 Field Blank <9.0 ug 9.0 µg
I NOTE 1: THE REPORTING LIMIT (RL) IS 18.0 µg NOTE 2:
I µg HUD Guidelines for final clearance dust wipe samples: Floor 40 µg/t?, Window sills 250 Window wells 400 gift , Exterior surfaces 800 µgift. NOTE 3: Blank units are in
I NYC-WTC 000106755
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9 shared non-person entities · 1 shared topics · similarity 0.970
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000096460
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7 shared non-person entities · 1 shared topics · similarity 0.969
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6 shared non-person entities · similarity 0.969
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10 shared non-person entities · 1 shared topics · similarity 0.968
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8 shared non-person entities · 1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093360
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10 shared non-person entities · 1 shared topics · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
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