Letter enclosing reports clearing 67 and 99 Wall Street for re-occupancy following environmental testing.
NYC-WTC_000094726–000094728Folder label: “67 WALL STREET Block: 27 Lot: 17”
OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
CENTRAL ENVIRONMENTAL, INC. 91 McClellan Street, Bronx, NY 10452 Tel: (718) 293-8727; Fax: (718) 992-4300
METHODOLOGY
The air samples were collected both inside and outside the work area.
The air samples for asbestos inside work area were collected at a flow rate of 2.0 liters/minute during removal (if necessary).
The air sample outside the work area during removal and inside the area after final clean up, were collected at a flow rate of 5.0-15.0 liters/minute.
In addition, one (1) field blank and one (1) sealed blank were also analyzed for QA/QC purposes.
All samples were collected on 0.8 micron, 25mm diameter cellulose membrane filters, using an open three piece cassette.
Aggressive air sampling after final clean up was conducted following the guidelines established by NYC DEP Title 15, NYS DOL Industrial Code 56 and EPA Guidelines.
The air samples were further analyzed following the National Institute for Occupational Safety and Health Procedure NIOSH 7400.
NYC-WTC 000094728
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Ranked by indexed similarity. Reasons describe shared subjects and filing context; check the source records.
NYC-WTC_000094771
Laboratory results showing asbestos levels below detection limits at 99 Wall Street after cleanup, clearing the site for re-occupancy.
5 shared non-person entities · Same agency, volume and box · similarity 0.968
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094772
Methodology description for asbestos air sampling conducted at 99 Wall Street in October 2001.
4 shared non-person entities · Same agency, volume and box · similarity 0.953
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000108678
Document page summarizing positive and negative counts for asbestos analysis via PLM, PCM, and TEM methods.
6 shared non-person entities · similarity 0.954
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132680
A letter from Capital Properties submitting additional air quality monitoring results for Broadway and Trinity Place buildings to the DEP.
6 shared non-person entities · 1 shared topics · similarity 0.948
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000131129
Letter from Vimar Realty responding to DEP requests for building contamination assessment at 83 Worth Street.
6 shared non-person entities · 1 shared topics · similarity 0.947
machine-extracted · confidence unavailable · Check page ↗6 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125801
Cover sheet for a fax transmission from DEP regarding the 105 Duane Street site file.
5 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149432
DEP asbestos project notification form and inspection report dated December 12, 2002.
6 shared non-person entities · similarity 0.945
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094912
Invoice detailing billing for bulk and air sample analysis results including PLM, PCM, and TEM testing at 44 Wall Street.
6 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000112085
Header page identifying records related to environmental work at 20 Vesey Street.
5 shared non-person entities · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000097285
Summary of 94,014 asbestos samples collected and analyzed at 225 Liberty Street between September 2001 and January 2002.
5 shared non-person entities · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000093400
A license agreement document regarding exterior cleaning services for the property at 65 Liberty Street.
5 shared non-person entities · similarity 0.943
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
NYC-WTC_000094772
Methodology description for asbestos air sampling conducted at 99 Wall Street in October 2001.
Similarity score 1.000 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.987 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000094771
Laboratory results showing asbestos levels below detection limits at 99 Wall Street after cleanup, clearing the site for re-occupancy.
Similarity score 0.968 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105263
Letter enclosing air sampling results and cleaning documentation for 70 Battery Place following September 11.
Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105263
Letter enclosing air sampling results and cleaning documentation for 70 Battery Place following September 11.
Similarity score 0.959 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.