A.02 - 160909 Ramey School 2016 Asbestos Report.pdf

ASBESTOS CONTAINING BUILDING MATERIALS

INSPECTION REPORT

FOR

ATKINS CARIBE

SAMPLING CONDUCTED AT

RAMEY SCHOOL FACILITY

NO. 201 ARCH ROAD

AGUADILLA, PUERTO RICO

August 2016

PREPARED BY:

ZIMMETRY ENVIRONMENTAL MANAGEMENT CORP.

PO BOX 3545 BAYAMÓN, PR 00958

PHONE: 787.376.9010 FAX: 787.995.0005

WWW.ZIMMETRY.COM INFO@ZIMMETRY.COM

Asbestos Containing Building Materials Inspection

Ramey School, Aguadilla, PR

TABLE OF CONTENT

SECTION 1: Executive Summary

1.1 Introduction

1.2 Summary of Property Evaluation

1.3 Property Locations of Building Components with Asbestos

Table 1-1 Summary of Building components Containing Asbestos

SECTION 2: ASBESTOS CONTAINING BUILDING MATERIALS INSPECTION REPORT

2.1 Overview of the Evaluation

2.2 Sampling Procedures and Results Presentation

2.2.1 Physical and Hazard Assessment

2.3 Findings and Recommendations

2.3.1 Introduction

2.3.2 Specific Findings

Table 2-1 Asbestos Physical & Hazard Assessment

2.3.3 Homogeneous Areas with Special Considerations

2.3.4 Suspect Materials Presumed To Be Asbestos-Containing Materials without Laboratory Analysis

2.3.5 Inaccessible Areas

2.4 Conditions and Limitations

2.5 Abatement Conditions

2.6 Environmental Assessment Report Certification

SECTION 3: APPENDICES

Appendix A: Laboratory Results and Chain of Custody

Appendix B Location of Positive Materials Floor Plans

Appendix C: Project Photographs

Appendix D: Certifications, Licenses, and Accreditations

Appendix E: Ramey School 2013 AHERA Asbestos Management Plan

Ramey School, Aguadilla, PR

SECTION 1: EXECUTIVE SUMMARY

1.1 INTRODUCTION

An Asbestos Containing Building Materials (ACBM) Inspection was conducted between June 28, 2016 and August 10, 2016 at nineteen buildings and site of the Ramey School facility located in No.

201 Arch Road in the Municipality of Aguadilla, Puerto Rico. The asbestos containing building materials sampling was performed to identify material that contains asbestos fibers above allowable levels that could result in harm to construction personnel, workers and assist with the compliance of local, state and federal regulations. This evaluation report can help Owners develop a plan for eliminating any asbestos hazards that were found, if any, and may aid in establishing an ongoing asbestos containing materials maintenance and re-evaluation program, if needed.

1.2 SUMMARY OF PROPERTY EVALUATION

The project consisted of the evaluation of the interior and exterior areas of nineteen structures:

Building ID Building ID

1. A 2. AA

3. Admin (Administration) 4. B

5. Boy’s Locker 6. C

7. Cafeteria 8. D

9. E 10. F

11. G 12. GD (Guidance)

13. Girl’s Locker 14. Gym

15. Hazardous Material 16. LT (Theater)

17. Maintenance 18. Media

19. SC (Science)

The evaluation found that asbestos containing building materials were present at buildings A, AA, Adm., B, Boy’s Locker, C, Cafeteria, D, E, F, G, GD, Girl’s Locker, Gym, LT, Media and SC on the date of the assessment. For specific locations and additional details on the location of ACBM reference Sections 2 and 3. Additionally, reference Appendix E: Ramey School 2013 AHERA Asbestos Management Plan for additional materials and/or conditions.

The laboratory analytical results of the suspected asbestos containing materials (ACM) in the Playgrounds 2 & 3 showed that no asbestos fibers were found above regulatory limits. No asbestos containing materials were identified during the inspection in the buildings Hazardous Material and Maintenance.

1.3 PROPERTY LOCATIONS OF BUILDING COMPONENTS WITH ASBESTOS

Table 1-1 summarizes the building components containing asbestos fibers. Details that identify positive asbestos findings within specific areas and on surfaces were provided in the Asbestos Sampling inspection report, Section 2. For exact location of the positive materials refer to Appendix B: Location of Positive Materials Floor Plans. Table 2-1 describes the asbestos physical and hazard assessment.

Ramey School, Aguadilla, PR

The quantification of positives materials presented in Table 1-1 is only an estimate. If an abatement of the materials will be conducted the Contractors shall estimate the amount of materials to be abated. If homogeneous materials that were not accounted for are identified in areas that areas not describe they shall be managed as asbestos containing material. Photographic documentation is for reference purposes and doesn't necessarily include all the surfaces with asbestos.

Table 1-1: Summary of Building Components Containing Asbestos

Bldg. Location (Area) Component Amount

(Approx.)

A, AA, Adm., B, C, Cafeteria, D, E, F, G, GD, Media & SC Mechanical Rooms (Roof) Rigid Walls & Ceiling Panels 14,721 Ft2

A, AA, Adm., B, C, D, E, F & G

Mechanical Rooms (Roof) Under Equipment Floor Black Mastic 200 Ln Ft Mechanical Rooms (Roof) and

Selective Areas A/C Chase Hooks Mastic

Not Determined

A Exterior Exterior Wood Wall Caulking 360 Ln Ft

AA

Roof Roofing Material 17,082 Ft2 1-3, 1-4, 1-5 & 1-6 A/C Duct Black Mastic 20 Ln Ft

1-10, 1-11, 1-27 & 1-32 Under Sinks Gray & Black Mastic 10 Units Exterior Exterior Wood Walls Caulking 360 Ln Ft

Adm. Bldg.

Exterior Exterior Wood Wall Caulking 360 Ln Ft 1-1, 1-2, 1-3, 1-5, 1-6, 1-8, 1-9, 1-10, 1-11, 1-12, 1-13, 1-14 & 1-

A/C Duct Black Mastic 280 Ln Ft

All Areas Door Caulking Not

Determined

B All Areas Door Caulking

Not Determined

Exterior Exterior Wood Walls Caulking 360 Ln Ft

Boy’s Locker Room Exterior Window Caulking Not

Determined C 1-1, 1-2 & 1-3 A/C Duct Black Mastic 36 Ln Ft

Cafeteria Exterior Glass Window Caulking 1,040 Ln Ft

D 1-1 & 1-4 Accordion Divider Wall 1 Unit Exterior Exterior Wood Walls Caulking 150 Ln Ft

E Exterior Exterior Wood Walls Caulking 360 Ln Ft

F 1-2 Step Covering Adhesive 10 Ln Ft

All Areas Door Caulking Not

Determined G Exterior Exterior Wood Walls Caulking 390 Ln Ft

GD 1-5 Interior Glass Frame Caulking 20 Ln Ft

Girl’s Locker Room Exterior Window Caulking Not

Determined Gym Roof Roofing Material 10,600 Ft2

LT

Roof Roofing Material 10,404 Ft2 1-12 & 1-15 Cream VT 9x9 & Associate Mastic 224 Ft2

1-13, 1-16 & 1-17 1Lower Layer Vinyl Tile & Associate

Mastic 340 Ft2

Ramey School, Aguadilla, PR

Table 1-1: Summary of Building Components Containing Asbestos

Bldg. Location (Area) Component Amount

(Approx.)

LT

1-18, 1-19, 1-20 & 1-23 Vinyl Tile & Associate Mastic 376 Ft2

1-21 Cream VT 12x12 & Associate Mastic 72 Ft2

1-11, 1-12, 1-13, 1-14, 1-15, 1- 17, 1-18, 1-19, 1-20 & 1-21

A/C Duct Black Mastic 445 Ln Ft

Media Exterior Glass Window Caulking 2,400 Ln Ft

1-1, 1-2, 1-3, 1-4, 1-5, 1-6, 1-8, & 1-9

A/C Duct Black Mastic 100 Ln Ft

SC

Exterior Exterior Wood Wall Caulking 360 Ln Ft

1-7, 1-8 & 1-10 A/C Duct Black Mastic 150 Ln Ft

Notes:

1. In selective areas there are various layers of floor vinyl tiles installed

Buildings A, Administration, B, Boy’s Locker, C, Cafeteria, D, E, F, G, GD, Girl’s Locker, Hazardous Materials, Maintenance, Media & SC roofing materials were not sampled due to warranties. They shall be considered as containing asbestos until the proper sampling and analysis is performed.

During the survey the following materials identified in the Ramey School 2013 AHERA Asbestos Management Plan were not located.

Building Material Description *Location A Floor Adhesive, Black, Residual 3

AA

Flex Connector White Cloth 5A Cement Wall Panel, Brown, Hard Surface, Cementitious Core 15

Cafeteria Flex Connector White MA01 F Floor Adhesive, Black, Residual 4

G Sink Coating, Asphaltic, Black, Rough Texture, On Stainless Steel Single Bowl, Set In Wood Grain Laminate Countertop

GD

Exterior Caulk, Tan Exterior Interior Caulk, Black 1B, 1C, 2B, 3D & 3E

Gym Window and Door Frame Caulk, Gray, Hard 101

Media Sink Coating, Asphaltic, Black, Smooth Texture, On Stainless Steel Single Bowl, Set In Beige Laminate Countertop, With No Base Cabinet

101F

If these materials are identified they shall be managed as containing asbestos.

*Location in Ramey School 2013 AHERA Asbestos Management Plan

Ramey School, Aguadilla, PR

SECTION 2: ASBESTOS CONTAINING BUILDING MATERIALS INSPECTION

REPORT

2.1 OVERVIEW OF THE EVALUATION

This ACBM inspection is an evaluation to identify the location of material containing asbestos that exist within. Our scope of work services for this project consisted of the following tasks.

A walk-through and observation of the site was performed.

Bulk sampling of Suspected ACBM within the structure.

Polarized Light Microscopy (PLM) Analysis of bulk samples.

Hazard Risk Assessment and Evaluation.

Final Inspection Report.

Throughout the inspection of the following suspected ACBM were observed and sampled:

A/C Chase Hook Mastic Door Roofing Material A/C Chase Mastic Door Caulking Step Covering Adhesive A/C Duct Black Mastic Drywall Panels Theater Curtain Accordion Divider Walls Floor Black Mastic TSI (Covering, Line & Elbow) Carpet Adhesives Floor Covering Under Sink Mastic Ceiling Drywall Glass Frame Caulking Vinyl Tiles & Mastics Ceiling Tiles Rigid Panel (Wall & Ceiling) Wood Wall Caulking

The sampling was conducted by Puerto Rico EQB and United States Environmental Protection Agency (USEPA) accredited Inspectors qualified by experience, education and training in the recognition of potential ACBM and approved bulk sampling techniques.

The inspection was performed in accordance with Environmental Protection Agency recommended procedures found in EPA-450/2-78-014 (Parts I and II), EPA 560/5-85-024, and 40 CFR 763. These procedures call for the visual inspection of the building for suspect friable material and collection and analysis of representative samples of suspect material. According to these requirements, materials are classified as either surfacing, thermal system insulation or miscellaneous materials.

The number of samples collected from each material varies based on the classification of the material and increases as the potential for a non-uniform mixture of asbestos in the material increases. Typically, regulations require a minimum number of samples to be collected from the different classifications of suspect ACBM, as follows:

Surfacing Material (Surf)

a) Three samples from homogeneous areas up to 1,000 square feet

b) Five samples from homogeneous areas between 1,000 and 5,000 square feet

c) Seven samples from homogeneous areas over 5,000 square feet

Thermal System Insulation (TSI)

a) Minimum of three samples per homogeneous area and one for other components (patches, elbows, valves, etc.)

Ramey School, Aguadilla, PR

Miscellaneous Material (Misc)

a) Minimum of one sample per homogeneous area or sufficient to determine asbestos content

2.2 SAMPLING PROCEDURE AND RESULTS PRESENTATION

The bulk sampling procedures utilized for the collection of the ACBM, required the establishment of homogeneous sampling areas. A homogeneous sampling area is defined as an area of friable or non-friable material of similar type that appears to be applied or constructed during the same time period.

Samples collected from these predetermined homogeneous sampling areas were labeled and transported for analysis. Sample locations were identified by a unique identification number. Each type of asbestos displays a unique property when subject to PLM. Properties are unique to crystalline asbestos form and; therefore, can be used to identify the type of asbestos mineral as chrysotile, amosite, crocidolite, anthophylite, tremolite and actinolite.

Percentage of each asbestos mineral type is determined by visual estimation, by mixing the sample thoroughly to provide a more accurate percentage. Any material containing over one percentage (>1%) by weight of any type of asbestos mineral forms is considered by the USEPA to be asbestos containing material; and if disturbed, it must be handled according to specific State and Federal Regulations.

One hundred eighty-two (182) samples of suspected materials were collected. It is our opinion that an acceptable minimum number of critical areas were sampled in keeping with the homogeneous nature of much of the material that was observed. Non-destructive sampling techniques were used.

If they exist, walls, ceilings, columns and other inaccessible areas were not broken into. It should be noted that these inaccessible areas may contain ACBM which was not observed during the inspection. Any future construction or renovation should anticipate the presence of these materials.

The samples were received and analyzed by Analytical Environmental Services, Inc. in Atlanta GA (Certified Proficient by the National Institute of Science and Technology NVLAP program for bulk sample asbestos analysis; Laboratory Id 102082-0). The method of analysis was polarized light microscopy with dispersion staining, as recommended by the US EPA. This survey focused on the building materials, which are present throughout the interior and exterior of the building structure.

EPA places Asbestos Containing Building Material in three categories:

1. Surfacing Materials -- Interior ACBM that has been sprayed on, troweled on, or otherwise applied to surfaces (structural members, walls, ceilings, etc.) for acoustical, decorative, fireproofing, or other purposes. This includes acoustical plaster, hard plasters (wall or ceiling), fireproofing insulation, spray-applied or blown-in thermal material, joint or patching compound (wall or ceiling), and textured paints or plasters.

2. Thermal System Insulation -- Insulation used to control heat transfer or prevent condensation on pipes and pipe fittings, boilers, breeching, tanks, ducts, and other parts of hot and cold water systems; heating, ventilation, and air conditioning (HVAC)

Ramey School, Aguadilla, PR systems; or other mechanical systems. These insulation materials include pipe lagging, pipe wrap, HVAC duct insulation, block insulation, cements and muds, and a variety of other products such as gaskets and ropes.

3. Miscellaneous Materials -- Other, mostly non-friable products and materials found on structural components, structural members or fixtures, such as floor tile, ceiling tile, construction mastic for floor and ceiling materials, sheet flooring, fire doors, asbestos cement pipe and board, wallboard, acoustical wall tile, and vibration damping cloth.

"Miscellaneous materials" do not include thermal system insulation or surfacing materials.

2.2.1 Physical and Hazard Assessment

2.2.1.1 Physical Assessment Factors

Per AHERA requirements, the Inspector performed a physical assessment of all friable asbestos containing materials. This involved physically observing and documenting the current condition of each friable material, and assessing its potential for future disturbance (or fiber release potential).

The Inspector categorized the materials’ current condition as Good, Fair, or Poor. AHERA protocol is not specific as to how these categories are arrived at, but in general the following guideline is used:

Good – less than 10% area damage Fair – more than 10%, but less than 25% area damage Poor – more than 25% area damage

The Inspector then made an assessment of the materials’ potential for future disturbance (or fiber release potential). The factors focus on the current condition of the asbestos-containing material.

Evidence of deterioration, delaminating, physical damage, or water damage indicates that fiber release has occurred, is occurring, or is likely to occur in the future. Such evidence is based on the appearance of the material and/or the presence of dislodged or crumbled material in the surrounding area. Exposed and easily accessible materials in areas frequented by building occupants, or subject to mechanical vibrations are more vulnerable to disturbance or damage than materials in other locations.

Friable asbestos-containing materials were officially defined as those materials containing more than 1% asbestos which could be crumbled, pulverized or reduced to powder by hand pressure when dry, using methods specified in the NESHAP rules. A non-friable ACM is a material containing more than 1% asbestos but not able to be crumbled, pulverized or reduced to powder by hand pressure when dry, using the same methods.

2.2.1.2 Hazard Assessment Factors

Based upon the physical assessment, friable asbestos-containing materials are then given a hazard rank with corresponding response options to aid the building owner in prioritizing response actions.

The hazard ranks range from 7 – most hazardous, to 1 – least hazardous. The highest rank is reserved for materials that are “significantly damaged” or material that is so extensively damaged

Ramey School, Aguadilla, PR that it requires immediate corrective action. Hazard ranks 4 – 6 reflect materials which are “damaged” with rank 6 indicating a high potential for further damage, and rank 5 indicating a moderate potential for damage. Hazard rank 4 denotes that a material has been damaged; however, the potential for any further damage is low. Hazard ranks 1 – 3 are reserved for materials currently in good condition with future disturbance potentials being high, moderate, or low (3, 2, 1, respectively). Non-friable materials are categorized as non-friable.

2.3 FINDINGS

2.3.1 INTRODUCTION

This section describes the asbestos containing building materials (ACBM), which were observed in the inspection. Please note that the recommendations given are always the minimum action, which in our professional judgment should be taken.

There were thirteen types of Asbestos Containing Building Materials were found within the evaluated structures:

A/C Chase Hooks Mastic Rigid Walls & Ceiling Panels

A/C Duct Black Mastic Roofing Material

A/C Machine Floor Black Mastic Step Covering Accordion Divider Wall Under Sinks Gray & Black Mastic

Door Caulking Vinyl Tiles & Mastic Exterior Wood Wall Caulking Window Caulking

Glass Frame Caulking

If these materials are to be removed they should be managed and disposed by a licensed asbestos contractor and disposed of as contaminated waste in as approved asbestos landfill site.

2.3.2 SPECIFIC FINDINGS

The following ACBM were found to contain more than one percent (1%) of asbestos by weight and are listed according to their homogeneous area:

1. A/C Chase Hooks Mastic samples: 16136-13 & 16136-109 These materials are in a non-friable condition and the analytical result range between 3% & 5% chrysotile asbestos.

2. A/C Duct Black Mastic samples: : 16136-36, 16136-37, 16136-38, 16136-41, 16136-42, 16136-43, 16136-47, 16136-48, 16136-49, 16136-60, 16136-61, 16136-62, 16136-87, 16136-88, 16136-131, 16136-132, 16136-133, 16136-155, 16136-156 & 16136-157

These materials are in a non-friable condition and the analytical result range between 3% & 5%

Ramey School, Aguadilla, PR

3. A/C Machine Floor Black Mastic samples: 16136-159 & 16136-166 These materials are in a non-friable condition and the analytical result was 15% chrysotile asbestos.

4. Accordion Divider Wall sample: 16136-25 These materials are in a non-friable condition and the analytical result was 2% chrysotile asbestos.

5. Door Caulking samples: 16136-06, 16136-72 & 16136-135 These materials are in a non-friable condition and the analytical result was 2% chrysotile asbestos

6. Exterior Wood Wall Caulking samples: 16136-26, 16136-33, 16136-39, 16136-50, 16136-73, 16136-77, 16136-101, 16136-110, 16136-123, 16136-130 These materials are in a non-friable condition and the analytical result 2% chrysotile asbestos.

7. Glass Frame Caulking sample: 16136-59 These materials are in a non-friable condition and the analytical result 2% chrysotile asbestos.

8. Rigid Walls & Ceiling Panels samples: 16136-17, 16136-158, 16136-160 & 16136-165

These materials are in a non-friable condition and the analytical result range between 15% & 20% chrysotile asbestos.

9. Roofing Material samples: 16136-170, 16136-171, 16136-172, 16136-173, 16136-174, 16136-175, 16136-176, 16136-178, 16136-179, & 16136-180 & 16136-181 These materials are in a non-friable condition and the analytical result range between 10% & 20% chrysotile asbestos.

10. Step Covering sample: 16136-05 These materials are in a non-friable condition and the analytical result was 5% chrysotile asbestos.

11. Under Sinks Gray & Black Mastic samples: 16136-92, 16136-93 & 16136-102 These materials are in a non-friable condition and the analytical result was 3% chrysotile asbestos.

12. Vinyl Tiles & Mastic samples: 16136-142, 16136-144, 16136-146, 16136-148, 16136-150, 16136-151, 16136-152, 16136-153 & 16136-154 These materials are in a non-friable condition and the analytical result was 3% chrysotile asbestos.

13. Window Caulking samples: 16136-44, 16136-114, 16136-123 & 16136-129 These materials are in a non-friable condition and the analytical result range between 2% & 3%

Ramey School, Aguadilla, PR

Table 2-1:

Asbestos Physical and Hazard Assessment

Sample Property ID Functional

Space Homogeneous

Material

Materials Characteristics Friable Type Asbestos

Amount Y N Surf TSI Misc

16136-05 Bldg. F 1-2 Step Covering X X 5 %

16136-06 Bldg. F 1-1 Door Caulking X X 2 %

16136-13 Bldg. E 1-3 A/C Chase Hook

Mastic X X 5 %

16136-17 Bldg. E Mech.

Room

Rigid Panel X X 20 %

16136-25 Bldg. D 1-1 Accordion Divider

Wall X X 2 %

16136-26 Bldg. D Side D Exterior Wood Wall

Caulking X X 2 %

16136-27 Bldg. E Side A Exterior Wood Wall

Caulking X X 2 %

16136-33 Bldg. SC Side C Exterior Wood Wall

Caulking X X 2 %

16136-36 Bldg. SC 1-7 A/C Duct Black

Mastic X X 3 %

16136-37 Bldg. SC 1-7 A/C Duct Black

Mastic X X 3 %

16136-38 Bldg. SC 1-7 A/C Duct Black

Mastic X X 5 %

16136-39 Media Bldg. Side B Exterior Wood Wall

Caulking X X 2 %

16136-41 Media Bldg. 1-2 A/C Duct Black

Mastic X X 5 %

16136-42 Media Bldg. 1-2 A/C Duct Black

Mastic X X 5 %

16136-43 Media Bldg. 1-2 A/C Duct Black

Mastic X X 5 %

16136-44 Media Bldg. 1-2 Int. Window

Caulking X X 3 %

16136-47 Bldg. C 1-1 A/C Duct Black

Mastic X X 5 %

16136-48 Bldg. C 1-1 A/C Duct Black

Mastic X X 5 %

16136-49 Bldg. C 1-1 A/C Duct Black

Mastic X X 5 %

16136-50 Bldg. C Side A Exterior Wood Wall

Caulking X X 2 %

16136-59 Bldg. GD 1-5 Int. Glass Frame

Caulking X X 2 %

Ramey School, Aguadilla, PR

Table 2-1:

Asbestos Physical and Hazard Assessment

Sample Property ID Functional

Space Homogeneous

Material

Materials Characteristics Friable Type Asbestos

Amount Y N Surf TSI Misc

16136-60 Bldg. GD 1-6 A/C Duct Black

Mastic X X 5 %

16136-61 Bldg. GD 1-21 A/C Duct Black

Mastic X X 5 %

16136-62 Bldg. GD 1-21 A/C Duct Black

Mastic X X 5 %

16136-72 Bldg. B 1-2 Door Caulking X X 2 %

16136-73 Bldg. B Side D Exterior Wood Wall

Caulking X X 2 %

16136-77 Bldg. A Side C Exterior Wood Wall

Caulking X X 2 %

16136-87 Bldg. AA 1-6 A/C Duct Black

Mastic X X 5 %

16136-88 Bldg. AA 1-6 A/C Duct Black

Mastic X X 5 %

16136-92 Bldg. AA 1-10 Under Sink Gray

Mastic X X 3 %

16136-93 Bldg. AA 1-11 Under Sink Gray

Mastic X X 3 %

16136-101 Bldg. AA Side D Exterior Wood Wall

Caulking X X 2 %

16136-102 Bldg. AA 1-27 Under Sink Gray

Mastic X X 3 %

16136-109 Bldg. G 1-1 A/C Chase Hook

Mastic X X 3 %

16136-110 Bldg. G Side A Exterior Wood Wall

Caulking X X 2 %

16136-114 Cafeteria

Bldg.

Side D

Ext. Glass Window Caulking

X X 3 %

16136-123 Boy’s Locker Room

Side D Ext. Window

Caulking X X 2%

16136-129 Girl’s

Locker Room

Side B Ext. Window

Caulking X X 2 %

16136-130 Adm. Bldg. Side A Ext. Window

Caulking X X 2 %

16136-131 Adm. Bldg. 1-5 A/C Duct Black

Mastic X X 3 %

16136-132 Adm. Bldg. 1-5 A/C Duct Black

Mastic X X 2 %

16136-133 Adm. Bldg. 1-8 A/C Duct Black

Mastic X X 3 %

Ramey School, Aguadilla, PR

Table 2-1:

Asbestos Physical and Hazard Assessment

Sample Property ID Functional

Space Homogeneous

Material

Materials Characteristics Friable Type Asbestos

Amount Y N Surf TSI Misc

16136-135 Adm. Bldg. 1-20 Door Caulking X X 2 %

16136-142 Bldg. LT 1-2 Cream VT 9x9 with

Black Mastic X X 3 %

16136-144 Bldg. LT 1-13 Vinyl Tile with Black Mastic

X X 3 %

16136-146 Bldg. LT 1-15 Cream VT 9x9 with

Black Mastic X X 3 %

16136-148 Bldg. LT 1-16 Vinyl Tile with Black Mastic

X X 3 %

16136-150 Bldg. LT 1-17 Vinyl Tile with Black Mastic

X X 3 %

16136-151 Bldg. LT 1-18 Vinyl Tile with Black Mastic

X X 3 %

16136-152 Bldg. LT 1-19 Vinyl Tile with Black Mastic

X X 3 %

16136-153 Bldg. LT 1-20 Vinyl Tile with Black Mastic

X X 3 %

16136-154 Bldg. LT 1-21 Cream VT 12x12 with Black Mastic

X X 3 %

16136-155 Bldg. LT 1-7 A/C Duct Black

Mastic X X 5 %

16136-156 Bldg. LT 1-7 A/C Duct Black

Mastic X X 5 %

16136-157 Bldg. LT 1-7 A/C Duct Black

Mastic X X 15 %

16136-158 Adm. Bldg. Mech.

Room

Ceiling Rigid Panel X X 20 %

16136-159 Adm. Bldg. Mech.

Room

Under Equipment Floor Black Mastic

X X 15 %

16136-160 Media Bldg. Mech.

Room

Wall Rigid Panel X X 20 %

16136-165 Bldg. SC Mech.

Room Wall Rigid Panel X X 15 %

16136-166 Bldg. AA Mech.

Room

Under Equipment Floor Black Mastic

X X 15 %

16136-170 Bldg. AA Roof, A- Side

Roofing Material X X 15 %

16136-171 Bldg. AA Roof, A- Side

Roofing Material X X 15 %

16136-172 Bldg. AA Roof, A- Side

Roofing Material X X 15 %

Ramey School, Aguadilla, PR

Table 2-1:

Asbestos Physical and Hazard Assessment

Sample Property ID Functional

Space Homogeneous

Material

Materials Characteristics Friable Type Asbestos

Amount Y N Surf TSI Misc

16136-173 Bldg. AA Roof, C- Side

Roofing Material X X 15 %

16136-174 Bldg. AA Roof, C- Side

Roofing Material X X 15 %

16136-175 Bldg. AA Roof, C- Side

Roofing Material X X 15 %

16136-176 Bldg. AA Roof, A- Side

Roofing Material X X 15 %

16136-178 Bldg. Lt Roof, A- Side

Roofing Material X X 15 %

16136-179 Bldg. LT Roof, C- Side Roofing Material X X 10 %

16136-180 Gym Bldg. Roof, A- Side Roofing Material X X 20 %

16136-181 Gym Bldg. Roof, B- Side Roofing Material X X 10%

During the survey the several materials identified in the Ramey School 2013 AHERA Asbestos Management Plan were not located (refer to section 1.3 Property Locations of Building Components with Asbestos). If these materials are identified they shall be managed as containing asbestos, Refer to Appendix E: Ramey School 2013 AHERA Asbestos Management Plan for additional information.

2.3.3 HOMOGENEOUS AREAS WITH SPECIAL CONSIDERATIONS

NONE

2.3.4 SUSPECT MATERIALS PRESUMED TO BE ASBESTOS-CONTAINING

MATERIALS WITHOUT LABORATORY ANALYSIS

Roofing Materials from Buildings A, Administration, B, Boy’s Locker, C, Cafeteria, D, E, F, G, GD, Girl’s Locker, Hazardous Materials, Maintenance, Media & SC.

2.3.5 INACCESSIBLE AREAS

NONE

Ramey School, Aguadilla, PR

2.4 CONDITIONS AND LIMITATIONS—DISCLAIMER

Zimmetry Environmental Management Corp. has performed this asbestos containing building materials inspection in a thorough and professional manner consistent with commonly accepted industry standards. The Preparer cannot guarantee and does not warrant that this evaluation has identified all adverse environmental factors and/or conditions affecting this property on the date of the evaluation.

The results reported and conclusions reached by the Preparer are solely for the benefit of the Owner and occupants. The results and opinions in this report, based solely on the conditions found at the property on the date of the evaluation, are valid only on that date. The Preparer assumes no obligation to advise the client of any changes in any real or potential asbestos hazards at this structure beyond the date of the property evaluation.

2.5 ABATEMENT CONDITIONS

The US Environmental Protection Agency rules concerning the application, removal, and disposal of Asbestos Containing Building Materials (ACBM) were issued under the asbestos NESHAP (U.S.

EPA National Emission Standards of Hazardous Air Pollutants, 40 CFR 61 Subpart M, October 30, 1987). The asbestos N.E.S.H.A.P. regulation governs asbestos demolition and renovation projects in all facilities. The NESHAP rule usually requires owners or operators to have all friable ACBM removed before a building is demolished, and may require its removal before a renovation. The Environmental Quality Board (E.Q.B.) of Puerto Rico requires inspecting the presence of Asbestos Containing Materials prior to buildings demolitions, in accordance with Rule 422 of the Atmospheric Controls Regulation of Puerto Rico and Rule 644 of the Non Hazardous Wastes Regulations of Puerto Rico.

The materials identified are in a non-friable condition. If these materials are to removed, they should be managed following the work practices and procedures for the removal and disposal of asbestos containing materials by a licensed asbestos contractor and disposed of as contaminated waste in as approved asbestos landfill site. The Contractor shall comply with all the PR Environmental Quality Board requirements. The Contractor has to submit to the EQB the abatement work plan for its approval. The asbestos abatement is classified as Class II for the miscellaneous materials by OSHA, which includes the abatement, packing and storage of asbestos. The abatement has to be performed without damaging any structure or adjacent area and protecting the safety and health of the employees and the general public.

If the materials will remain in the buildings compliance with the current Operations and Maintenance Program (O&M) shall continue. The primary purpose of the O&M Program is to mitigate the exposure of building occupants, maintenance workers, and outside contractors to asbestos fibers. The procedures contained in the program shall address common operations and maintenance activities as well as less frequent activities that are likely to disturb asbestos containing materials within the building.

Ramey School, Aguadilla, PR

2.6 ENVIRONMENTAL ASSESSMENT REPORT CERTIFICATION

Zimmetry Environmental Management Corp. has performed this asbestos containing building materials inspection in a thorough and professional manner consistent with commonly accepted industry standards. The inspection was conducted between June 28, 2016 and August 10, 2016 by Joanne Negrón, state-certified inspector, ASB-1015-0510-SI, Ramon Rosado, state-certified inspector, ASB-1015-0512-SI and Miguel Peña, state-certified inspector, ASB-1015-0511-SI qualified by experience, education and training in the recognition of asbestos containing materials and approved sampling techniques.

Joanne Negrón, MSEM, Environmental Risk Assessor

Ramey School, Aguadilla, PR

SECTION 3: APPENDICES

Appendix A: Laboratory Results & Chain of Custody

Appendix B: Location of Positive Materials Floor Plans

Appendix C: Project Photographs

Appendix D: Certifications, Licenses and Accreditations

Appendix E: Ramey School 2013 AHERA Asbestos Management Plan

Ramey School, Aguadilla, PR

APPENDIX A: LABORATORY RESULTS & CHAIN OF CUSTODY

ANALYTICAL ENVIRONMENTAL SERVICES, INC.

12-Jul-16

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607243

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

001A 16136-01

Layer:

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

002A 16136-02

Layer:

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

003A 16136-03

Layer:

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

004A 16136-04

Layer:

NDNDNDNDND5Step Covering Adhesive1607243-

005A 16136-05

Layer:

Paint included as binderNDNDNDNDND2Door Caulking1607243-

006A 16136-06

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Yelena KhaninaSvetlana Arkhipov

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607243

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

007A 16136-07

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

008A 16136-08

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

009A 16136-09

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

010A 16136-10

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

011A 16136-11

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607243-

012A 16136-12

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607243

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDND5A/C Chase Hook Mastic1607243-

013A 16136-13

Layer:

NDNDNDNDNDNDA/C Chase Mastic1607243-

014A 16136-14

Layer:

NDNDNDNDNDNDA/C Chase Mastic1607243-

014A 16136-14

Layer:

Floor tile with glueNDNDNDNDNDNDLight Gray Vinyl Tile 12x121607243-

015A 16136-15

Layer:

Floor tile with glueNDNDNDNDNDNDLight Gray Vinyl Tile 12x121607243-

016A 16136-16

Layer:

Paint included as binderNDNDNDNDND20Rigid Panel1607243-

017A 16136-17

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607243

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

Paint included as binderNDNDNDNDNDNDDoor1607243-

018A 16136-18

Layer:

NDNDNDNDNDNDTSI Pipeling Covering1607243-

019A 16136-19

Layer:

NDNDNDNDNDNDTSI Pipeling Covering1607243-

020A 16136-20

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Alfredo Line

Alfredo Text Box Glass Window (Typing Error by JNC 8/19/2016)

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDNDNDTSI Pipeline Covering1607237-

001A 16136-21

Layer:

NDNDNDNDNDNDTSI Pipeline Covering1607237-

001A 16136-21

Layer:

NDNDNDNDNDNDTSI Elbow Black Mastic

Covering

1607237-

002A 16136-22

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

003A 16136-23

Layer:

Floor tile with glueNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

004A 16136-24

Layer:

NDNDNDNDND2Accordion Divider Walls1607237-

005A 16136-25

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Yelena KhaninaElena Ivanova

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDND2Exterior Wood Wall

Caulking

1607237-

006A 16136-26

Layer:

NDNDNDNDND2Exterior Wood Wall

Caulking

1607237-

007A 16136-27

Layer:

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

008A 16136-28

Layer:

GlueNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

008A 16136-28

Layer:

Floor tileNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

009A 16136-29

Layer:

GlueNDNDNDNDNDNDGray Vinyl Tile 12x121607237-

009A 16136-29

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

Floor tileNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

010A 16136-30

Layer:

GlueNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

010A 16136-30

Layer:

Floor tileNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

011A 16136-31

Layer:

GlueNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

011A 16136-31

Layer:

Floor tile with glueNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

012A 16136-32

Layer:

Paint included as binderNDNDNDNDND2Exterior Wood Wall

Caulking

1607237-

013A 16136-33

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

Floor tileNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

014A 16136-34

Layer:

GlueNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

014A 16136-34

Layer:

Floor tileNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

015A 16136-35

Layer:

GlueNDNDNDNDNDNDGreen Vinyl Tile 12x121607237-

015A 16136-35

Layer:

NDNDNDNDND3A/C Duct Black Mastic1607237-

016A 16136-36

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607237-

016A 16136-36

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDNDNDA/C Duct Black Mastic1607237-

016A 16136-36

Layer:

NDNDNDNDND3A/C Duct Black Mastic1607237-

017A 16136-37

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607237-

017A 16136-37

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607237-

017A 16136-37

Layer:

NDNDNDNDND5A/C Duct Black Mastic1607237-

018A 16136-38

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607237-

018A 16136-38

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607237

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDND2Exterior Wood Wall

Caulking

1607237-

019A 16136-39

Layer:

NDNDNDNDNDNDTSI Valve Black Mastic

Covering

1607237-

020A 16136-40

Layer:

NDNDNDNDNDNDTSI Valve Black Mastic

Covering

1607237-

020A 16136-40

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607254

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDND5A/C Duct Black Mastic1607254-

001A 16136-41

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607254-

001A 16136-41

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607254-

001A 16136-41

Layer:

NDNDNDNDND5A/C Duct Black Mastic1607254-

002A 16136-42

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607254-

002A 16136-42

Layer:

NDNDNDNDNDNDA/C Duct Black Mastic1607254-

002A 16136-42

Layer:

Note: CH=chrysotile, AM=amosite, CR=crocidolite, AC=actinolite, TR=tremolite, AN=anthophylite

ND = None Detected

For comments on the samples, see the individual analysis sheets.

AES,Inc. is accredited by NIST’s National Voluntary Laboratory Accreditation Program (NVLAP) for Polarized Light Microscopy (PLM) analysis, Lab

Code 102082-0. All analyses performed in accordance with EPA “Interim Method for the Determination of Asbestos in Bulk Insulation Samples” (EPA

600/M4-82-020), 1982 as found in 40 CFR, Part 763, Appendix E to Subpart E and “Method for the Determination of Asbestos in Bulk Building

Materials” (EPA/600/R-93/116), 1993.

These test results apply only to those samples actually tested, as submitted by the client. All percentages are reported by visually estimated volume.

PLM is not consistently reliable in detecting small concentrations of asbestos in floor tiles and similar nonfriable materials, quantitative TEM is currently the only method that can be used to determine conclusive asbestos content.

This report must not be reproduced except in full without written approval of Analytical Environmental Services, Inc .

Microanalyst: QC Analyst:

Bulk Sample Summary Report Lab Code 102082-0

AES Job Number:

Project Number:Project Name:

Client Name:

LocationClient ID AES ID Asbestos Mineral Percentage Comments

1607254

RAMEY SCHOOL ZEM-16136

Zimmetry Environmental Mgmt Corp.

AMCH CR AN TR AC

NDNDNDNDND5A/C Duct Black Mastic1607254-

003A 16136-43

Layer:

NDNDNDNDNDNDA/C Duct Black…