OCR status: ok · source: pdftotext
NYC 9/11 Public Portal Document
Executive Summary
At the request of Mr. Richard Brooke as agent for NEWMARK & CO. REAL ESTATE, INC., Consulting & Testing Services, Inc. (CTSI) performed environmental testing at 100 Gold Street facility. The purpose of the sampling was to evaluate the building’s air quality and dust composition subsequent to the World Trade Center tragedy.
Testing was performed from September 17®, 2001 through September 21”, 2001.
• Air samples were collected as part of building air quality evaluation and during clean up processes from the following floors; IO® floor MER, basement, I* 2" , 3'^'*, 4®, 5®, 6®, 7®, 8® and 9®. All samples collected were transported to an independent certified laboratory, EMSL Analytical, for analysis. Samples were analyzed utilizing Phase Contrast Microscopy (PCM) Methodology (Fiber Analysis of Air Samples viaNIOSH 7400, Revision 3, Issue 2, 8/15/94).
Based on the attached certificate of analysis, the final air quality samples collected on September 18® and 19®, indicate fiber counts are within the Occupational Safety & Health Administration (OSHA) Permissible Exposure Limit (PEL) of 0.1 free (fibers per cubic centimeter). Total of seventeen (17) air quality samples were collected.
Air samples collected during clean up phases were within New York State and City clearance criteria of <0.01 free. Total of sixty-six (66) samples were collected during clean up phases.
• Dust / Wipe Samples were collected from the following areas: 10® Floor exit to roof North side. Roof (north side & C. Tower), 9® floor, 7® floor, 3"* floor, 6® floor, 4® floor, 3'^'’ floor, 1” floor. Corridor and Lobby. Samples were collected from debris on the roof and dust/debris from the other locations. A total of fifteen (15) dust samples were collected.
All samples collected were transported to an independent certified laboratory, EMSL Analytical, for analysis. Samples were analyzed utilizing Polarized Light Microscopy (PLM) Methodology qualitative method.
All samples analyzed were tested no detected for the presence of asbestos. CTSI had performed dust sampling at other adjacent properties and had received mixed results. Samples from adjacent buildings reporting non detected under PLM method and re analyzed by TEM (Transmission Microscopy Method) indicated presence of asbestos fibers.
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NYC-WTC_000219997
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NYC-WTC_000176247
Comprehensive environmental assessment report prepared by TRC Engineers for the New York City Law Department.
6 shared non-person entities · 1 shared topics · similarity 0.942
machine-extracted · confidence unavailable · Check page ↗12 shared non-person entities · 1 shared topics · similarity 0.984
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120385
Laboratory report detailing airborne asbestos fiber counts from multiple floors of 88 Pine Street following the September 11 attacks.
10 shared non-person entities · 1 shared topics · similarity 0.966
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000104673
Report from Consulting & Testing Services, Inc. regarding air quality monitoring at NYU Downtown Hospital in September 2001.
7 shared non-person entities · 1 shared topics · similarity 0.960
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000106330
Letter reporting asbestos testing results for air and dust at Borough of Manhattan Community College in February 2002.
8 shared non-person entities · 1 shared topics · similarity 0.944
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000125845
Draft fact sheet from DOH and DEP addressing tenant concerns regarding asbestos fibers at 105 Duane Street.
7 shared non-person entities · 1 shared topics · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗5 shared non-person entities · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000149899
Proposal for sampling and assessing building interiors in the vicinity of the World Trade Center site.
5 shared non-person entities · similarity 0.941
machine-extracted · confidence unavailable · Check page ↗4 shared non-person entities · 1 shared topics · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000151567
EPA Region 2 response to inquiry about the joint EPA-DEP World Trade Center residential dust cleanup and testing program funded by FEMA, noting approximately 5,300 requests…
5 shared non-person entities · similarity 0.939
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000105771
Airtek Environmental Corp. submits a notice of air quality testing results and chain of custody forms for 176 Broadway in October 2001.
3 shared non-person entities · 1 shared topics · similarity 0.938
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000150163
Internal memo draft addressed to the Commissioner regarding environmental compliance actions and correspondence drafts dated October 15, 2001.
6 shared non-person entities · 1 shared topics · similarity 0.938
machine-extracted · confidence unavailable · Check page ↗Similar subjects in other documents. Similarity does not establish the same event, measurement or conclusion.
Similarity score 0.999 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000120385
Laboratory report detailing airborne asbestos fiber counts from multiple floors of 88 Pine Street following the September 11 attacks.
Similarity score 0.988 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132877
Consulting and testing services report on asbestos air quality monitoring at various floors of 115 Broadway in September 2001.
Similarity score 0.982 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132836
Table of contents for reports covering emergency cleanup and air quality testing at 111 and 115 Broadway in late 2001.
Similarity score 0.980 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132961
Report of environmental air quality sampling from multiple floors at 111 Broadway on October 6-7, 2001; all fiber counts within OSHA permissible exposure limits.
Similarity score 0.967 (not a probability)
machine-extracted · confidence unavailable · Check page ↗NYC-WTC_000132877
Consulting and testing services report on asbestos air quality monitoring at various floors of 115 Broadway in September 2001.
Similarity score 0.967 (not a probability)
machine-extracted · confidence unavailable · Check page ↗Machine-extracted building matches; verify each source. Buildings, never households.
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