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Dust bulk and wipe sampling results, 59 Maiden Lane, Sep

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Laboratory report detailing findings from dust bulk and wipe sampling conducted at 59 Maiden Lane in September 2002.

NYC-WTC_000156199–000156222

Folder label: “66 JOHN 59 MAIDEN LANE

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NYC 9/11 Public Portal Document

I. INTRODUCTION/SUMMARY

Glomar Corp., Asbestos Testing and Consulting, was contracted by 59 Maiden Lane Associates, LLC to perform Dust/Bulk Wipe Sampling on the outside window sills on various floors of the building at 59 Maiden Lane, New York, NY.

Testing was performed to determine the presence or absence of asbestos in the Dust of the Bulk/Wipe Samples collected on the window sills that may still be present on the building as a result of the massive dust created by the claps of the World Trade Center Buildings on September 11, 2001.

Testing took place on July 5 and 8, 2002.

Glomar Corp. Technician, Mr. Sean Murray, was the on-site Technician.

3 All Bulk/Wipe Samples were collected by Glomar Corp and analyzed by Scientific Labs, New York, NY, a New York State approved Environmental Testing Laboratory. All samples were analyzed utilizing Phase Light Microscopy(PLM) and/or Transmission Electron Microscopy (TEM) analysis. This report relates ONLY to the analysis expressed as "asbestos present" or "no asbestos visible".

Sampling was performed on the outside window sill on selected windows facing John Street side of the building on the 7*^^, 8“* 9'=“, and 14"* Floors.

IZ. DUST BULK/WIPE SAMPLING CRITERIA, METHODS and ANALYSIS

The Dust Bulk/Wipe Samples were prepared and analyzed by using Standard Operating Procedure developed by Scientific Laboratories, Inc. After preparation, using non-quantitative matrix reduction if necessary, the presence or absence of asbestos is determrnedTjy PLM and/or TEM as indicated on the attached summary tables.

See Appendix A for Dust Bulk/Wipe Searle Locations and Analysis

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NYC-WTC_000156201

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NYC-WTC_000156201Source: NYC Law Department, mirrored locally

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