140P2022R0036-0009_Att01a-Q39_EllisIslandHazMatSurvey-Finalwattachs_211108_0009.pdf

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HAZARDOUS MATERIALS SURVEY REPORT

Ellis Island Main Immigration Building Exterior Systems Rehabilitation

Ellis Island National Museum New York, NY

Mabbett Project No. R2021044.000

November 8, 2021

Prepared for:

Beyer Blinder Bell Architects & Planners, LLP 120 Broadway, 20th Floor New York, NY 10271

Mabbett & Associates, Inc. www.mabbett.com 105 Central Street, Suite 4100 Stoneham, MA 02180-1260 T. 781-275-6050 F: 781-954-5155 Massachusetts | Virginia | Rhode Island | New York

© 2021, Mabbett & Associates, Inc.

Ellis Island Main Immigration Building Exterior Systems Rehabilitation ǀ New York, NY

© 2021, Mabbett & Associates, Inc. Page i November 8, 2021 Project No. R2021044.000 S:\ADMINA\2021044 Beyer Binder Bell\Ellis Island Hazardous Materials Survey-Final.docx

ACKNOWLEDGEMENT

This Hazardous Materials Survey Report has been prepared by Mabbett & Associates, Inc. (Mabbett®) for the design services to rehabilitate exterior components of the Main Immigration Building on Ellis Island, New York, NY, including exterior window finishes, exterior re-pointing, replacing deteriorated clerestory windows, and replacing failing skylights. The information presented herein is based on the facts and information conveyed to or received by Mabbett during the preparation of this report. If any of the information provided to Mabbett that was used in preparing this report is incorrect, incomplete, or subject to change, Mabbett would wish to alter its opinion(s) accordingly. In addition, the professional opinions and information contained in this report are based solely on the requirements of the applicable regulations and technical data as known to Mabbett as of the date of this report and considered applicable to this report.

The attached Hazardous Materials Survey Report was prepared by Mr. Kevin Donovan, Sr. Environmental, Health & Safety Specialist of Mabbett & Associates, Inc.

This report has been reviewed and approved by:

Michael F. Delaney Director, Building Sciences Group

MFD/rsg

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TABLE OF CONTENTS

SECTION PAGE

1.0 INTRODUCTION

1.1 Site Description

2.0 ASBESTOS SURVEY

2.1 Sampling Methodology

2.2 Analytical Methodology

2.3 Summary of Asbestos Containing Materials Findings

3.0 LEAD CONTAINING PAINT SAMPLING

4.0 CONCLUSIONS AND RECOMMENDATIONS

4.1 Asbestos

4.2 Lead Containing Paint

5.0 LIMITATIONS

TABLES

TABLE 1 – Summary of Identified ACM (in text) TABLE 2 - Summary of Lead Paint Chip Analytical Results (in text)

FIGURES

FIGURE 1 – RBM-1 - Asbestos and Pb Sampling Location Plan

APPENDICES

APPENDIX A – Summary of ACM Survey Results, Including Negative Results APPENDIX B – PLM & TEM Laboratory Report and Chain of Custody APPENDIX C – Lead Paint Chip Laboratory Report and Chain of Custody

© 2021, Mabbett & Associates, Inc. Page 1 November 8, 2021 Project No. R2021044.000 S:\ADMINA\2021044 Beyer Binder Bell\Ellis Island Hazardous Materials Survey-Final.docx

1.0 INTRODUCTION

Mabbett and Associates, Inc. (Mabbett®) performed a survey for hazardous materials as part of the design services to rehabilitate exterior components of the Main Immigration Building on Ellis Island, in accordance with the established scope of work for National Park service (NPS) project STLI 312431. Site survey work was performed by appropriately credentialed regulated building materials inspectors, and consisted of the following activities:

A review of the existing project documents;

An Asbestos Containing Material (ACM) survey of suspect materials (Analysis by Polarized Light Microscopy

[PLM] and Transmission Electron Microscopy [TEM]); and Limited Lead Containing Paint (LCP) sampling (Analysis by atomic absorption [AA]).

The survey was limited to the exterior façade, windows and roof areas that might be disturbed by the proposed renovation. Areas and materials outside of this scope of work were not surveyed by Mabbett.

1.1 Site Description

The Main Immigration Building is a three-story structure and was opened in 1900. It is a rectangular steel framed masonry building with a facade of red brick and limestone trim. It has four masonry towers and terra cotta and rubber membrane roof systems. The east and west wings are partly enclosed by glass skylights at the roof which date back to the 1980’s.

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2.0 ASBESTOS SURVEY

On August 16 and September 29, 2021, visual screening and surveying activities at the Main Immigration Building at Ellis Island were conducted by Mabbett personnel to determine locations and areas of concern for regulated materials, including ACM and LCP. Only areas that were accessible during the field work phase were inspected, with reasonable efforts made both during the initial site visit and the subsequent site survey to access and document areas and materials as necessary to complete the asbestos survey and sampling program.

2.1 Sampling Methodology

Site inspection work and sampling was performed on September 29, 2021, by EPA trained and accredited asbestos inspectors Mr. Kevin Donovan and Mr. Dominic Fiore. Bulk asbestos samples were collected using EPA National Emissions Standards for Hazardous Air Pollutants (NESHAP), 40 CFR Part 763, and Asbestos Hazard Emergency Response Act (AHERA) protocols. The inspection was limited to areas that may be impacted by the proposed exterior rehabilitation project. Bulk suspect ACM sampling was generally conducted according to the following sampling protocol:

Miscellaneous materials:

• At least two bulk samples shall be collected from each homogeneous area that is less than 100 ft2.

• At least three bulk samples shall be collected from each homogeneous area that is greater than 100 ft2.

2.2 Analytical Methodology

The collected bulk samples were submitted under chain of custody (COC) procedures to AmeriSci of New York, NY for PLM and TEM analysis as required by the New York State Environmental Laboratory Approval Program (ELAP).

PLM analysis of friable materials was performed using NYS ELAP Method 198.1. Samples of Non-Friable Organically Bound (NOB) materials were analyzed by PLM (NYS ELAP Method 198.6) subsequent to matrix reduction. NOB samples that were identified as non-ACM by PLM methods were re-analyzed by TEM (NYS ELAP Method 198.4) for confirmation purposes. AmeriSci is accredited by the American Industrial Hygiene Association (AIHA) and participates in the National Voluntary Laboratory Accreditation Program (NVLAP).

Bulk sample results from this inspection are summarized in Appendix A, Summary of ACM Survey Results. The EPA, Occupational Safety and Health Administration (OSHA), and Part 56 of Title 12 of the Official Compilation of Codes, Rules and Regulations of the State of New York (12 NYCRR Part 56) defines any material that contains greater than one percent (>1%) asbestos as being an ACM. As such, the analytical laboratory identified bulk samples as positive for asbestos that met the regulatory criteria of greater than one percent (>1%) asbestos.

Laboratory reports and COC documentation are provided in Appendix B of this report.

2.3 Summary of Asbestos Containing Materials Findings

Mabbett collected eighty-one (81) representative bulk ACM samples. Bulk sampling locations and results are identified on Figure RBM-1. The laboratory reported analytical data indicated that two (2) of the homogenous materials sampled had greater than 1% asbestos and was considered ACM. Estimated quantities and locations of identified asbestos containing material are presented in Table 1 below:

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TABLE 1

Summary of Identified ACM

Rehabilitate Exterior Systems of Main Immigration Building Ellis Island, Statue of Liberty National Monument, New York

Location Description of Material Percent and Type of Asbestos

Estimated Quantity

Amount Units

Roof Rear Section Black Tar Waterproofing on Brick 7.9% Chrysotile 100 SF

Roof Perimeter Remnant Tar Flashing on Block 6.5% Chrysotile 50 SF

Notes: SF = Square Feet

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3.0 LEAD CONTAINING PAINT SAMPLING

The limited LCP sampling included the collection of paint chips from painted surfaces in the areas surveyed that may be impacted by the planned renovation. Ten (10) samples of different homogenous areas of paint were collected during this survey. Paint chip samples were submitted under standard COC procedures to ProScience Analytical Services Inc. of Woburn, Massachusetts. Analysis was conducted using EPA Method SW846 7000B/3051: Flame Atomic Absorption Spectrophotometry.

The results of the limited LCP sampling are summarized in Table 2, with laboratory reports provided in Appendix C.

TABLE 2

Summary of Lead Paint Chip Analytical Results

Rehabilitate Exterior Systems of Main Immigration Building Ellis Island, Statue of Liberty National Monument, New York

Sample No. Location Substrate and Component Color

Result (% Pb by Weight)

Pb-01 Main Entrance Exterior Metal Window Light Green 13.9 Pb-02 Roof - Rear Section Wood Window Light Green 0.03 Pb-03 Roof Stairwell Wood Door Green 0.25 Pb-04 Roof Stairwell Wood Door Frame Light Green 1.7 Pb-05 Roof-Front Side Wood Windows Light Green 0.37 Pb-06 Roof-Front Stairwell Wood Door Green 0.19 Pb-07 Roof-Front Stairwell Wood Door Frame Light Green 1.19 Pb-08 Roof-Front Section Metal Wall Grate Green 20.3 Pb-09 Roof Front Stairwell Wood Circular Window Green 0.65

Pb-10 3rd Floor Bob Hope Library (West side) Wood Window Frame Green <RL

Notes: RL = Laboratory Reporting Limit

The Occupational Safety & Health Administration (OSHA) does not recognize a “safe” level of lead in paint.

Depending on the method of removal used, even trace amounts of lead in paint may result in airborne concentrations of lead during removal. An employer or contractor who disturbs or removes lead paint must comply with OSHA Standard 29 CFR 1926.62, “Lead Exposure in Construction; Interim Final Rule.”

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4.0 CONCLUSIONS AND RECOMMENDATIONS

4.1 Asbestos

The waterproofing membrane and flashing materials are considered ACM. Identified ACM must be abated and properly disposed of prior to disturbance by state licensed and properly trained contractors. Abatement must be performed in accordance with federal, state, and local requirements. Any suspect materials encountered during demolition or renovation activities that were not identified in this report as being non-ACM, should be assumed to be ACM unless sample results prove otherwise.

4.2 Lead Containing Paint

The purpose of the limited LCP survey was to identify similar areas of LCP. During the on-site survey, representative samples of similar areas of exterior coatings were collected and analyzed for lead content. The regulations addressing LCP in non-residential buildings are focused on occupational exposures involved with paint-disturbing activities and related waste-disposal activities.

Occupational exposure to lead during construction is regulated by OSHA regulation 29 CFR 1926.62 “Lead in Construction,” as well as other applicable state and local regulations. These regulations involve air monitoring to determine worker exposure levels when disturbing paint containing measurable levels of lead. This LCP survey cannot determine a safe level of lead for the purpose of paint-disturbing activities. However, this report is intended to provide guidance as to the location of LCP so it can be controlled, abated, or disposed of properly during this project’s construction related activities. Information gathered during this LCP survey should be used to determine where worker exposures to airborne lead may occur. Additionally, this information should also be used to assess the potential for exposure to workers, and for determining appropriate controls necessary to limit his or her health risks during this project.

A concentration of lead greater than or equal to 0.5 percent by weight or 1.0 mg/cm2 exceeds EPA and HUD residential standards and is considered an indicator of risk. Representative samples of LCP waste to be generated during building renovation, or following demolition but prior to disposal, should be collected and analyzed using toxicity characteristic leaching procedure (TCLP) in accordance with 40 CFR Part 261. Management and disposal of lead containing waste must be done in accordance with all applicable local, state, and federal regulations.

OSHA regulations may require certain procedures for any paint that contains lead, even if it is below these levels.

All LCP identified, regardless of the lead content, should either be sampled and analyzed by TCLP and then handled/disposed of accordingly, or segregated from other large-scale debris and then managed as hazardous waste in accordance with federal, state, and local hazardous waste disposal regulations.

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5.0 LIMITATIONS

This survey report is the result of an inspection for regulated materials of the designated areas and materials that may be impacted by the renovation project. Inaccessible areas were not included in this survey. Although a comprehensive inspection of these areas was performed, Mabbett does not claim to have identified all hazardous materials that could be present in the facility (for example, materials potentially located within the inaccessible areas). Mabbett has conducted this assessment with reasonable care and has performed this project in accordance with generally accepted industry standards. There can be no assurances, and Mabbett makes no assurances, that the information, research, and technology used to prepare this report may not change in the future, thus affecting the results reported herein.

© 2021, Mabbett & Associates, Inc. FIGURE November 8, 2021 Project No. R2021044.000 S:\ADMINA\2021044 Beyer Binder Bell\Ellis Island Hazardous Materials Survey-Final.docx

FIGURE

02A*

02A**

02A

02A

Pb-01

AutoCAD SHX Text

REAR

AutoCAD SHX Text

FRONT

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LEGEND:

AutoCAD SHX Text

TITLE OF SHEET

AutoCAD SHX Text

DRAWING NO.

AutoCAD SHX Text

PMIS/PKG NO.

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SHEET

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OF

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DATE:

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DESIGNED:

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TECH. REVIEW:

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SUB SHEET NO.

AutoCAD SHX Text 10/12/2021

AutoCAD SHX Text

STATUE OF LIBERTY NATIONAL MONUMENT

AutoCAD SHX Text

ELLIS ISLAND MAIN IMMIGRATION BUILDING

AutoCAD SHX Text

STOP POSITIVE SAMPLE FOR ASBESTOS

AutoCAD SHX Text

NO ASBESTOS DETECTED (NAD)

AutoCAD SHX Text

SAMPLE POSITIVE FOR ASBESTOS

AutoCAD SHX Text

APPROXIMATE ASBESTOS SAMPLE LOCATION

AutoCAD SHX Text

APPROXIMATE LEAD SAMPLE LOCATION

AutoCAD SHX Text

REGULATED BUILDING MATERIALS SURVEY

AutoCAD SHX Text

RBM-1

© 2021, Mabbett & Associates, Inc. APPENDIX A November 8, 2021 Project No. R2021044.000 S:\ADMINA\2021044 Beyer Binder Bell\Ellis Island Hazardous Materials Survey-Final.docx

APPENDIX A

Summary of ACM Survey Results, Including Negative Results

© 2021, Mabbett & Associates, Inc. Appendix A Page 1 of 3 November 8, 2021 Project No. R2021044.000 Ellis Island Hazardous Materials Survey-Final

Appendix A Summary of ACM Sampling Results

Rehabilitate Exterior Systems of Main Immigration Building Ellis Island, Statue of Liberty National Monument, New York

Sample No. Sample Location Description of Material Percent and Type of Asbestos 01A Main Entrance Window Panels Gray Window Panel Caulk NAD 01B Main Entrance Window Panels Gray Window Panel Caulk NAD 01C Main Entrance Window Panels Gray Window Panel Caulk NAD 02A Main Entrance Windows Gray Window Mullion Caulk NAD 02B Main Entrance Windows Gray Window Mullion Caulk NAD 02C Main Entrance Windows Gray Window Mullion Caulk NAD 03A Main Entrance Windows Green Window to Stone Caulk NAD 03B Main Entrance Windows Green Window to Stone Caulk NAD 03C Main Entrance Windows Green Window to Stone Caulk NAD 04A Main Entrance Windows Window Base Sealer Caulk NAD 04B Main Entrance Windows Window Base Sealer Caulk NAD 04C Main Entrance Windows Window Base Sealer Caulk NAD 05A Main Entrance Stone Mortar NAD 05B Main Entrance Stone Mortar NAD 05C Main Entrance Stone Mortar NAD 06A Roof Rear Section Brick Mortar NAD 06B Roof Rear Section Brick Mortar NAD 06C Roof Rear Section Brick Mortar NAD 07A Roof Rear Section Gray Expansion Joint Caulk NAD 07B Roof Rear Section Gray Expansion Joint Caulk NAD 07C Roof Rear Section Gray Expansion Joint Caulk NAD 08A Roof Rear Section Green Flashing Caulk NAD 08B Roof Rear Section Green Flashing Caulk NAD 08C Roof Rear Section Green Flashing Caulk NAD

09A Roof Rear Section Black Tar Waterproofing on Block 7.9% Chrysotile

09B Roof Rear Section Black Tar Waterproofing on Block NA/PS

09C Roof Rear Section Black Tar Waterproofing on Block NA/PS

10A Roof Rear Section Gray Window Frame Caulk NAD 10B Roof Rear Section Gray Window Frame Caulk NAD 10C Roof Rear Section Gray Window Frame Caulk NAD 11A Roof Rear Section Gray Window Glazing NAD 11B Roof Rear Section Gray Window Glazing NAD 11C Roof Rear Section Gray Window Glazing NAD 12A Roof Stairwells Gray Circular Window Glazing NAD

© 2021, Mabbett & Associates, Inc. Appendix A Page 2 of 3 November 8, 2021

Appendix A Summary of ACM Sampling Results

Rehabilitate Exterior Systems of Main Immigration Building Ellis Island, Statue of Liberty National Monument, New York

Sample No. Sample Location Description of Material Percent and Type of Asbestos 12B Roof Stairwells Gray Circular Window Glazing NAD 12C Roof Stairwells Gray Circular Window Glazing NAD 13A Roof Rear Section Black Roll Roofing NAD 13B Roof Rear Section Black Roll Roofing NAD 13C Roof Rear Section Black Roll Roofing NAD 14A Roof Rear Section Black Tar Assoc. With Roll Roofing NAD 14B Roof Rear Section Black Tar Assoc. With Roll Roofing NAD 14C Roof Rear Section Black Tar Assoc. With Roll Roofing NAD 15A Roof Atrium Window Panel Caulk NAD 15B Roof Atrium Window Panel Caulk NAD 15C Roof Atrium Window Panel Caulk NAD 16A Roof Atrium Metal Flashing Caulk NAD 16B Roof Atrium Metal Flashing Caulk NAD 16C Roof Atrium Metal Flashing Caulk NAD 17A Roof Atrium Lightening Rod Caulk NAD 17B Roof Atrium Lightening Rod Caulk NAD 17C Roof Atrium Lightening Rod Caulk NAD 18A Roof Around Atrium Black Roll Roofing NAD 18B Roof Around Atrium Black Roll Roofing NAD 18C Roof Around Atrium Black Roll Roofing NAD 19A Roof Around Atrium Black Tar Assoc. W/ Roll Roofing NAD 19B Roof Around Atrium Black Tar Assoc. W/ Roll Roofing NAD 19C Roof Around Atrium Black Tar Assoc. W/ Roll Roofing NAD 20A Roof Wall Brick Mortar NAD 20B Roof Wall Brick Mortar NAD 20C Roof Wall Brick Mortar NAD 21A Roof Perimeter Limestone Block Caulk NAD 21B Roof Perimeter Limestone Block Caulk NAD 21C Roof Perimeter Limestone Block Caulk NAD 22A Roof Window Glazing NAD 22B Roof Window Glazing NAD 22C Roof Window Glazing NAD 23A Roof Stairwell Circular Window Caulk NAD 23B Roof Stairwell Circular Window Caulk NAD 23C Roof Stairwell Circular Window Caulk NAD 24A Roof Perimeter Remnant Tar Flashing on Brick 6.5 % Chrysotile

© 2021, Mabbett & Associates, Inc. Appendix A Page 3 of 3 November 8, 2021

Appendix A Summary of ACM Sampling Results

Rehabilitate Exterior Systems of Main Immigration Building Ellis Island, Statue of Liberty National Monument, New York

Sample No. Sample Location Description of Material Percent and Type of Asbestos 24B Roof Perimeter Remnant Tar Flashing on Brick NA/PS 24C Roof Perimeter Remnant Tar Flashing on Brick NA/PS 25A Roof Gray Window Caulk NAD 25B Roof Gray Window Caulk NAD 25C Roof Gray Window Caulk NAD 26A Exterior 1st Floor Level Cafe East Side Gray Window Glazing NAD 26B Exterior 1st Floor Level North Side Gray Window Glazing NAD 26C Exterior 1st Floor Level West Side Gray Window Glazing NAD 27A Exterior 1st Floor Level Cafe East Side Gray Window Frame Caulk NAD 27B Exterior 1st Floor Level North Side Gray Window Frame Caulk NAD

27C Exterior 1st Floor Level West Side Gray Window Frame Caulk NAD

Notes: NAD=No Asbestos Detected NA/PS = Not analyzed Positive Stop

© 2021, Mabbett & Associates, Inc. APPENDIX B November 8, 2021

APPENDIX B

PLM & TEM Laboratory Report and Chain of Custody visit our web site - www.amerisci.com

Michael Delaney Gabriella Morozov Mabbett & Associates, Inc. 221101057

ELAP-PLM/TEM 24 hour Results R2021044.000; Ellis Island; New York, NYdelaney@mabbett.com

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10/01/21 AmeriSci Job # 221101057 10/01/21 4709

ELAP # 11480 1 14

R2021044.000; Ellis Island; New York, NY

PLM Bulk Asbestos Report Date Received Date Examined

RE:

ofPage

P.O. # Mabbett & Associates, Inc.

5 Alfred Circle

Bedford, MA 1730

Attn: Michael Delaney

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No01A 221101057-01 NAD Main Entrance Window Panels - Gray Window Panel Caulk1

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No01B 221101057-02 NAD Main Entrance Window Panels - Gray Window Panel Caulk1

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 13.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No01C 221101057-03 NAD Main Entrance Window Panels - Gray Window Panel Caulk1

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 6.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No02A 221101057-04 NAD Main Entrance Windows - Gray Window Mullion Caulk2

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 17.8%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No02B 221101057-05 NAD Main Entrance Windows - Gray Window Mullion Caulk2

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 31.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

See Reporting notes on last page

AmeriSci Job #: 221101057 Page 2 of 14

R2021044.000; Ellis Island; New York, NY

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No02C 221101057-06 NAD Main Entrance Windows - Gray Window Mullion Caulk2

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 22.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No03A 221101057-07 NAD Main Entrance Windows - Green Window To Stone Caulk3

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 9.8%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No03B 221101057-08 NAD Main Entrance Windows - Green Window To Stone Caulk3

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.1%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No03C 221101057-09 NAD Main Entrance Windows - Green Window To Stone Caulk3

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.8%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No04A 221101057-10 NAD Main Entrance Windows - Window Base Sealer Caulk4

Gray/Brown, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 34.8%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No04B 221101057-11 NAD Main Entrance Windows - Window Base Sealer Caulk4

Gray/Brown, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 5.2%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 3 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No04C 221101057-12 NAD Main Entrance Windows - Window Base Sealer Caulk4

Off-White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 20.3%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No05A 221101057-13 NAD Main Entrance - Stone Mortar5

Gray, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No05B 221101057-14 NAD Main Entrance - Stone Mortar5

Gray, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No05C 221101057-15 NAD Main Entrance - Stone Mortar5

Gray, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No06A 221101057-16 NAD Roof Rear Section - Brick Mortar6

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No06B 221101057-17 NAD Roof Rear Section - Brick Mortar6

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro

AmeriSci Job #: 221101057 Page 4 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No06C 221101057-18 NAD Roof Rear Section - Brick Mortar6

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No07A 221101057-19 NAD Roof Rear Section - Gray Expansion Joint Caulk7

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 4.5%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No07B 221101057-20 NAD Roof Rear Section - Gray Expansion Joint Caulk7

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 3.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No07C 221101057-21 NAD Roof Rear Section - Gray Expansion Joint Caulk7

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 5%

(by NYS ELAP 198.6) by Kensen Caro on 10/01/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No08A 221101057-22 NAD Roof Rear Section - Green Flashing Caulk8

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 5.5%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No08B 221101057-23 NAD Roof Rear Section - Green Flashing Caulk8

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 7.3%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

AmeriSci Job #: 221101057 Page 5 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No08C 221101057-24 NAD Roof Rear Section - Green Flashing Caulk8

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 30.1%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

Yes09A 221101057-25 7.9% Roof Rear Section - Black Tar Waterproofing On Brick9

Black, Homogeneous, Non-Fibrous, Bulk Material Chrysotile 7.9 % Non-fibrous 41.2%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

09B 221101057-26 NA/PS

Roof Rear Section - Black Tar Waterproofing On Brick9

Bulk Material

Location:

Analyst Description:

Asbestos Types:

Other Material:

09C 221101057-27 NA/PS

Roof Rear Section - Black Tar Waterproofing On Brick9

Bulk Material

Location:

Analyst Description:

Asbestos Types:

Other Material:

No10A 221101057-28 NAD Roof Rear Section - Gray Window Frame Caulk10

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 11%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No10B 221101057-29 NAD Roof Rear Section - Gray Window Frame Caulk10

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.2%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 6 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No10C 221101057-30 NAD Roof Rear Section - Gray Window Frame Caulk10

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.3%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No11A 221101057-31 NAD Roof Rear Section - Gray Window Glazing11

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 47.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No11B 221101057-32 NAD Roof Rear Section - Gray Window Glazing11

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 20.2%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No11C 221101057-33 NAD Roof Rear Section - Gray Window Glazing11

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 21%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No12A 221101057-34 NAD Roof Stairwells - Gray Circular Window Glazing12

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 12.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No12B 221101057-35 NAD Roof Stairwells - Gray Circular Window Glazing12

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 31%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 7 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No12C 221101057-36 NAD Roof Stairwells - Gray Circular Window Glazing12

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 24.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No13A 221101057-37 NAD Roof Rear Section - Black Roll Roofing13

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 21.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No13B 221101057-38 NAD Roof Rear Section - Black Roll Roofing13

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 24.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No13C 221101057-39 NAD Roof Rear Section - Black Roll Roofing13

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 25.8%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No14A 221101057-40 NAD Roof Rear Section - Black Tar Assoc. With Roll Roof14

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 23.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No14B 221101057-41 NAD Roof Rear Section - Black Tar Assoc. With Roll Roof14

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 1.1%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 8 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No14C 221101057-42 NAD Roof Rear Section - Black Tar Assoc. With Roll Roof14

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 0.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No15A 221101057-43 NAD Roof Atrium - Window Panel Caulk15

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 38.2%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No15B 221101057-44 NAD Roof Atrium - Window Panel Caulk15

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 36.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No15C 221101057-45 NAD Roof Atrium - Window Panel Caulk15

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 30%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No16A 221101057-46 NAD Roof Atrium - Metal Flashing Caulk16

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 7.2%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No16B 221101057-47 NAD Roof Atrium - Metal Flashing Caulk16

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 66.1%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 9 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No16C 221101057-48 NAD Roof Atrium - Metal Flashing Caulk16

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 6.9%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No17A 221101057-49 NAD Roof Atrium - Lightening Rod Caulk17

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 36.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No17B 221101057-50 NAD Roof Atrium - Lightening Rod Caulk17

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 32%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No17C 221101057-51 NAD Roof Atrium - Lightening Rod Caulk17

White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 33.9%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No18A 221101057-52 NAD Roof Around Atrium - Black Roll Roofing18

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 25%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No18B 221101057-53 NAD Roof Around Atrium - Black Roll Roofing18

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 25.9%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 10 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No18C 221101057-54 NAD Roof Around Atrium - Black Roll Roofing18

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 26.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No19A 221101057-55 NAD Roof Around Atrium - Black Tar Assoc. W/ Roll Roofing19

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 23.2%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No19B 221101057-56 NAD Roof Around Atrium - Black Tar Assoc. W/ Roll Roofing19

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 6.5%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No19C 221101057-57 NAD Roof Around Atrium - Black Tar Assoc. W/ Roll Roofing19

Black, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 13.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No20A 221101057-58 NAD Roof Wall - Brick Mortar20

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No20B 221101057-59 NAD Roof Wall - Brick Mortar20

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro

AmeriSci Job #: 221101057 Page 11 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No20C 221101057-60 NAD Roof Wall - Brick Mortar20

Brown, Homogeneous, Non-Fibrous, Cementitious, Bulk Material

Non-fibrous 100%

(by NYS ELAP 198.1) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No21A 221101057-61 NAD Roof Perimeter - Limestone Block Caulk21

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 11.1%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No21B 221101057-62 NAD Roof Perimeter - Limestone Block Caulk21

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 24.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No21C 221101057-63 NAD Roof Perimeter - Limestone Block Caulk21

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 17.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No22A 221101057-64 NAD Roof - Window Glazing22

Beige, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 4.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No22B 221101057-65 NAD Roof - Window Glazing22

Beige, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 26.1%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 12 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No22C 221101057-66 NAD Roof - Window Glazing22

Beige, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 30.1%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No23A 221101057-67 NAD Roof Stairwell - Circular Window Caulk23

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 14.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No23B 221101057-68 NAD Roof Stairwell - Circular Window Caulk23

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 10.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No23C 221101057-69 NAD Roof Stairwell - Circular Window Caulk23

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 8.4%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

Yes24A 221101057-70 6.5% Roof Perimeter - Remnate Tar Flashing On Block24

Black, Homogeneous, Non-Fibrous, Bulk Material Chrysotile 6.5 % Non-fibrous 32.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

24B 221101057-71 NA/PS

Roof Perimeter - Remnate Tar Flashing On Block24

Bulk Material

AmeriSci Job #: 221101057 Page 13 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

24C 221101057-72 NA/PS

Roof Perimeter - Remnate Tar Flashing On Block24

Bulk Material

Location:

Analyst Description:

Asbestos Types:

Other Material:

No25A 221101057-73 NAD Roof - Gray Window Caulk25

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 37%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No25B 221101057-74 NAD Roof - Gray Window Caulk25

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 9%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No25C 221101057-75 NAD Roof - Gray Window Caulk25

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 8.7%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No26A 221101057-76 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Glazing26

Off-White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 9.9%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No26B 221101057-77 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Glazing26

Off-White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 11.4%

(by NYS ELAP 198.6) by Kensen Caro

AmeriSci Job #: 221101057 Page 14 of 14

PLM Bulk Asbestos Report Client Name: Mabbett & Associates, Inc.

Asbestos Present Total % AsbestosClient No. / HGA Lab No.

Location:

Analyst Description:

Asbestos Types:

Other Material:

No26C 221101057-78 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Glazing26

Off-White, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 6.9%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No27A 221101057-79 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Frame Caulk27

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 14.6%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No27B 221101057-80 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Frame Caulk27

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 16.1%

(by NYS ELAP 198.6) by Kensen Caro on 10/02/21

Location:

Analyst Description:

Asbestos Types:

Other Material:

No27C 221101057-81 NAD Exterior 1st Floor Level Cafe Rear Side - Gray Window Frame Caulk27

Gray, Homogeneous, Non-Fibrous, Bulk Material

Non-fibrous 13.5%

(by NYS ELAP 198.1) by Kensen Caro on 10/02/21

Reporting Notes:

*NAD/NSD =no asbestos detected; NA =not analyzed; NA/PS=not analyzed/positive stop, (SOF-V) = Sprayed On Fireproofing containing Vermiculite;

(SM-V) = Surfacing Material containing Vermiculite; PLM Bulk Asbestos Analysis using Olympus, Model BH-2 Pol Scope, Microscope, Serial #: 229003, by Appd E to Subpt E, 40 CFR 763 quantified by either CVES or 400 pt ct as noted for each analysis (NVLAP 200546-0), ELAP PLM Method 198.1 for NY friable samples, which includes the identification and quantitation of vermiculite, or ELAP 198.6 for NOB samples, or EPA 400 pt ct by EPA 600- M4-82-020 (NY ELAP Lab 11480); Note:PLM is not consistently reliable in detecting asbestos in floor coverings and similar non-friable organically bound materials. NAD or Trace results by PLM are inconclusive, TEM is currently the only method that can be used to determine if this material can be considered or treated as non asbestos-containing in NY State (also see EPA Advisory for floor tile, FR 59,146,38970,8/1/94) National Institute of Standards and Technology Accreditation requirements mandate that this report must not be reproduced except in full without the approval of the lab.This PLM report relates ONLY to the items tested. RI Cert AAL-094, CT Cert PH-0186, Mass Cert AA000054, NJ Lab ID #NY031.

____________END OF REPORT___________

Analyzed by: Kensen Caro Date: 10/1/2021

Reviewed by: Gabriella Morozov

Client Name:

221101057

Mabbett & Associates, Inc.

R2021044.000; Ellis Island; New York, NY

AmeriSci Job #: Page 1 of 6

Table I Summary of Bulk Asbestos Analysis Results

Client Sample#

Sample Weight (gram)

Heat Sensitive

Organic %

Acid Soluble

Inorganic %

Insoluble Non-Asbestos

Inorganic %

HG

Area ** Asbestos % by

PLM/DS

** Asbestos % by

TEM

AmeriSci Sample #

01 01A 1 0.281 10.3 79.3 10.4 NAD NAD

Main Entrance Window Panels - Gray Window Panel CaulkLocation:

02 01B 1 0.297 19.6 66.7 13.7 NAD NAD

Main Entrance Window Panels - Gray Window Panel CaulkLocation:

03 01C 1 0.291 9.1 84.3 6.6 NAD NAD

Main Entrance Window Panels - Gray Window Panel CaulkLocation:

04 02A 2 0.177 61.2 21.0 17.8 NAD NAD

Main Entrance Windows - Gray Window Mullion CaulkLocation:

05 02B 2 0.163 47.2 21.4 31.4 NAD NAD

Main Entrance Windows - Gray Window Mullion CaulkLocation:

06 02C 2 0.156 49.1 28.1 22.7 NAD NAD

Main Entrance Windows - Gray Window Mullion CaulkLocation:

07 03A 3 0.189 60.2 30.0 9.8 NAD NAD

Main Entrance Windows - Green Window To Stone CaulkLocation:

08 03B 3 0.161 61.5 28.4 10.1 NAD NAD

Main Entrance Windows - Green Window To Stone CaulkLocation:

09 03C 3 0.158 60.7 28.4 10.8 NAD NAD

Main Entrance Windows - Green Window To Stone CaulkLocation:

10 04A 4 0.199 51.0 14.2 34.8 NAD NAD

Main Entrance Windows - Window Base Sealer CaulkLocation:

11 04B 4 0.162 65.9 28.9 5.2 NAD NAD

Main Entrance Windows - Window Base Sealer CaulkLocation:

12 04C 4 0.122 65.8 13.9 20.3 NAD NAD

Main Entrance Windows - Window Base Sealer CaulkLocation:

13 05A 5 ---- ---- ---- ---- NAD NA

Main Entrance - Stone MortarLocation:

14 05B 5 ---- ---- ---- ---- NAD NA

Main Entrance - Stone MortarLocation:

15 05C 5 ---- ---- ---- ---- NAD NA

Main Entrance - Stone MortarLocation:

16 06A 6 ---- ---- ---- ---- NAD NA

Roof Rear Section - Brick MortarLocation:

Mabbett & Associates, Inc.

R2021044.000; Ellis Island; New York, NY

AmeriSci Job #: Page 2 of 6

Table I Summary of Bulk Asbestos Analysis Results

Client Sample#

Sample Weight (gram)

Heat Sensitive

Organic %

Acid Soluble

Inorganic %

Insoluble Non-Asbestos

Inorganic %

HG

Area ** Asbestos % by

PLM/DS

** Asbestos % by

TEM

AmeriSci Sample #

17 06B 6 ---- ---- ---- ---- NAD NA

Roof Rear Section - Brick MortarLocation:

18 06C 6 ---- ---- ---- ---- NAD NA

Roof Rear Section - Brick MortarLocation:

19 07A 7 0.162 74.6 20.9 4.5 NAD NAD

Roof Rear Section - Gray Expansion Joint CaulkLocation:

20 07B 7 0.142 78.6 17.8 3.6 NAD NAD

Roof Rear Section - Gray Expansion Joint CaulkLocation:

21 07C 7 0.234 73.7 21.3 5.0 NAD NAD

Roof Rear Section - Gray Expansion Joint CaulkLocation:

22 08A 8 0.268 76.0 18.4 5.5 NAD NAD

Roof Rear Section - Green Flashing CaulkLocation:

23 08B 8 0.249 53.2 39.5 7.3 NAD NAD

Roof Rear Section - Green Flashing CaulkLocation:

24 08C 8 0.301 40.4 29.4 30.1 NAD NAD

Roof Rear Section - Green Flashing CaulkLocation:

25 09A 9 0.133 41.8 9.1 41.2 Chrysotile 7.9 NA

Roof Rear Section - Black Tar Waterproofing On BrickLocation:

26 09B 9 0.224 34.0 56.7 9.3 NA/PS NA

Roof Rear Section - Black Tar Waterproofing On BrickLocation:

27 09C 9 0.201 42.8 6.5 50.7 NA/PS NA

Roof Rear Section - Black Tar Waterproofing On BrickLocation:

28 10A 10 0.219 58.3 30.7 11.0 NAD NAD

Roof Rear Section - Gray Window Frame CaulkLocation:

29 10B 10 0.207 60.1 29.7 10.2 NAD NAD

Roof Rear Section - Gray Window Frame CaulkLocation:

30 10C 10 0.194 58.2 31.5 10.3 NAD NAD

Roof Rear Section - Gray Window Frame CaulkLocation:

31 11A 11 0.345 6.5 45.9 47.6 NAD NAD

Roof Rear Section - Gray Window GlazingLocation:

32 11B 11 0.337 11.6 68.2 20.2 NAD NAD

Roof Rear Section - Gray Window GlazingLocation:

Mabbett & Associates, Inc.

R2021044.000; Ellis Island; New York, NY

AmeriSci Job #: Page 3 of 6

Table I Summary of Bulk Asbestos Analysis Results

Client Sample#

Sample Weight (gram)

Heat Sensitive

Organic %

Acid Soluble

Inorganic %

Insoluble Non-Asbestos

Inorganic %

HG

Area ** Asbestos % by

PLM/DS

** Asbestos % by

TEM

AmeriSci Sample #

33 11C 11 0.270 11.4 67.6 21.0 NAD NAD

Roof Rear Section - Gray Window GlazingLocation:

34 12A 12 0.243 6.3 81.4 12.4 NAD NAD

Roof Stairwells - Gray Circular Window GlazingLocation:

35 12B 12 0.377 8.6 60.3 31.0 NAD NAD

Roof Stairwells - Gray Circular Window GlazingLocation:

36 12C 12 0.284 7.6 67.7 24.7 NAD NAD

Roof Stairwells - Gray Circular Window GlazingLocation:

37 13A 13 0.270 48.6 30.0 21.4 NAD NAD

Roof Rear Section - Black Roll RoofingLocation:

38 13B 13 0.298 52.8 22.5 24.7 NAD NAD

Roof Rear Section - Black Roll RoofingLocation:

39 13C 13 0.329 51.5 22.7 25.8 NAD NAD

Roof Rear Section - Black Roll RoofingLocation:

40 14A 14 0.566 66.1 10.3 23.6 NAD NAD

Roof Rear Section - Black Tar Assoc. With Roll RoofLocation:

41 14B 14 0.358 96.1 2.8 1.1 NAD NAD

Roof Rear Section - Black Tar Assoc. With Roll RoofLocation:

42 14C 14 0.324 98.4 1.2 0.4 NAD NAD

Roof Rear Section - Black Tar Assoc. With Roll RoofLocation:

43 15A 15 0.274 23.1 38.7 38.2 NAD NAD

Roof Atrium - Window Panel CaulkLocation:

44 15B 15 0.282 23.5 39.8 36.6 NAD NAD

Roof Atrium - Window Panel CaulkLocation:

45 15C 15 0.154 28.6 41.4 30.0 NAD NAD

Roof Atrium - Window Panel CaulkLocation:

46 16A 16 0.169 65.5 27.3 7.2 NAD NAD

Roof Atrium - Metal Flashing CaulkLocation:

47 16B 16 0.116 65.6 -31.7 66.1 NAD NAD

Roof Atrium - Metal Flashing CaulkLocation:

48 16C 16 0.101 76.3 16.7 6.9 NAD NAD

Roof Atrium - Metal Flashing CaulkLocation:

Mabbett & Associates, Inc.

R2021044.000; Ellis Island; New York, NY

AmeriSci Job #: Page 4 of 6

Table I Summary of Bulk Asbestos Analysis Results

Client…