ACM Report-Certification - 812578_PR-4409.pdf

ASBESTOS CONTAINING BUILDING MATERIALS

INSPECTION REPORT

PREPARED FOR

PUERTO RICO HIGHWAY AND TRANSPORTATION

AUTHORITY

SAMPLING CONDUCTED AT

AC-806541

EMERGENCY RELIEF PROGRAM

SIGNING AND GUARDRAILS –

HURRICANE MARIA EFFORTS

SELECTIVE GUARDRAILS ON PR-4409

MARICAO, PUERTO RICO

ZEM-21287

JANUARY, 2022

PREPARED BY:

ZIMMETRY ENVIRONMENTAL MANAGEMENT CORP.

PO BOX 3545 BAYAMÓN, PR 00958

PHONE: 787.995.0005

WWW.ZIMMETRY.COM

INFO@ZIMMETRY.COM

Asbestos Containing Materials Inspection

Selective Guardrails on PR-4409, Maricao PR

TABLE OF CONTENT

TABLE OF FIGURES .................................................................................................................... i

TABLE OF TABLES .................................................................................................................... ii

LIST OF APPENDICES ............................................................................................................... iii

SECTION 1: INTRODUCTION

1.1 Project Description

SECTION 2: ASBESTOS CONTAINING BUILDING MATERIALS INSPECTION REPORT

2.1 Overview of the Evaluation

2.2 Inspection and Sampling Methodology

2.3 Results and Discussion

2.4 Conclusion and Recommendations

2.5 Conditions and Limitations

2.6 Environmental Assessment Report Certification

SECTION 3: APPENDICES

Appendix A: Sampling Data Results and Chain of Custody Appendix B: Project Photographs Appendix C: Certifications, Licenses, and Accreditations Appendix D: Aerial Location View Appendix E: Project Plan and Guardrail Location Map Appendix F: Certification of No Presence of Asbestos (Form PGC-009)

Selective Guardrails on PR-4409, Maricao PR i

TABLE OF FIGURES

This page was left intentionally in blank because no figures were included in this report.

Selective Guardrails on PR-4409, Maricao PR ii

TABLE OF TABLES

Table 1 Asbestos Regulatory Levels Table 2 Asbestos Sampling Results

Selective Guardrails on PR-4409, Maricao PR iii

LIST OF APPENDICES

Appendix A: Sampling Data Results and Chain of Custody Appendix B: Project Photographs Appendix C: Certifications, Licenses, and Accreditations Appendix D: Aerial Location View Appendix E: Project Plan and Guardrail Location Map Appendix F: Certification of No Presence of Asbestos (Form PGC-009)

Selective Guardrails on PR-4409, Maricao PR

AC-806541

SECTION 1: INTRODUCTION

An Asbestos Containing Building Materials (ACBM) inspection was conducted on December 07, 2021 at selective guardrails located at PR-4409 from Km 0.4 to Km 2.1 in Maricao, Puerto Rico as part of PRHTA Emergency Relief Program, Signing and Guardrails

- Hurricane Maria Efforts for the Municipalities of Maricao, San Germán and San Sebastián

– AC-806541 project. The asbestos containing building materials inspection was performed to identify materials that contains asbestos fibers above allowable levels and to assist with the compliance of local, state and federal regulations.

1.1 PROJECT DESCRIPTION

The project consisted in the evaluation of the aforementioned project. The evaluation found that no asbestos containing materials were identified during the inspection through the site.

To support conclusions in this report, refer to the Project Photographs in Section 3, Appendix B.

GPS locations of selective guardrail included in AC-806541 project from PR-4409 Km 0.4 to Km 2.1 are:

• Km 0.5, Bucarabones ward, Maricao: 18.190248, -66.951075

• Km 0.6, Bucarabones ward, Maricao: 18.190401, -66.951540

• Km 0.7, Bucarabones ward, Maricao: 18.190635, -66.951996

• Km 2.1, Bucarabones ward, Maricao: 18.190248, -66.951075

• Km 0.4, Bucarabones ward, Maricao: 18.19029, -66.95057

Selective Guardrails on PR-4409, Maricao PR

AC-806541

SECTION 2: ASBESTOS CONTAINING MATERIALS SURVEY REPORT

2.1 OVERVIEW OF THE EVALUATION

This asbestos containing materials (ACM) survey is an inspection to identify the location of any ACM that exist within. Our scope of work services for this project consisted of the following tasks:

• A walk-through and visual inspection of the structure in order to detect the presence of any suspicious material.

• If applicable, perform an inventory of suspected ACM.

• Bulk samples shall be collected from each homogeneous area within the project site if suspicious material (ACM) is observed.

• Polarized Light Microscopy (PLM) Analysis will be used to recognize and identify samples containing ACM.

• Final Inspection Report.

The inspection was conducted with inspectors accredited by the Department of Natural and Environmental Resources (DNER) of Puerto Rico and United States Environmental Protection Agency (EPA) with experience, education and training in the recognition of potential ACM and approved bulk sampling techniques. Some areas may not have been directly accessible due to the physical hazards encountered within. In these areas assumptions based on findings in other areas were made whenever possible. These assumptions are duly noted as such in this report.

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. The EPA Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) standard defines friable ACM as any material containing over one percentage (>1%) by weight of any type of asbestos mineral forms that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure. Non-friable ACM is any material that contains over one percentage (>1%) by weight of any type of asbestos mineral forms and cannot be crumbled, pulverized, or reduced to powder by hand pressure.

2.2 INSPECTION AND SAMPLING METHODOLOGY

An initial inspection is carried out in the project site to identify the presence of any suspicious material in the structure. If ACM is not present, no further action is required.

However, if asbestos is detected, samples must be collected following EPA procedures. The bulk sampling procedures utilized for the collection of the ACM, 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.

Selective Guardrails on PR-4409, Maricao PR

AC-806541

When samples of a homogeneous material are collected, they are labeled and transported for analysis. 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, anthophyllite, 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.

TABLE 1: ASBESTOS REGULATORY LEVELS

40 CFR Sec. 763.83 Definitions

Asbestos Containing Materials (ACM) > 1.0 % by weight

Any collected asbestos bulk samples will be submitted for standard turnaround time analysis to Analytical Environmental Services, Inc (AES). in Atlanta GA. AES is 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 will be polarized light microscopy with dispersion staining, as recommended by the US EPA.

2.3 RESULTS AND DISCCUSIONS

During the inspection, no asbestos containing materials were identified on the evaluated site.

2.4 CONCLUSION AND RECOMMENDATIONS

A complete visual inspection conducted at the project site, pursuant to the requirements of Asbestos Hazard Emergency Response Act (AHERA) (40 CFR 763, subpart E) and EPA guidance demonstrates that no ACM is present in the area after evaluating guardrails, where present at the road. Therefore, no samples of suspected materials containing asbestos were collected at the project. No further action required.

2.5 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 and in compliance with the Puerto Rico DNER Regulation for the Control of Atmospheric Pollution, Rule 422. 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.

Selective Guardrails on PR-4409, Maricao PR

AC-806541

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.

The Asbestos Containing Building Materials inspection was performed to ready accessible components and surfaces. If additional suspected components that could contain asbestos are encountered, they shall be managed as containing asbestos until the appropriate laboratory analysis is performed.

The EPA Asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) standard defines friable ACM as any material containing over one percentage (>1%) by weight of any type of asbestos mineral forms that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure. Non-friable ACM is any material that contains over one percentage (>1%) by weight of any type of asbestos mineral forms and cannot be crumbled, pulverized, or reduced to powder by hand pressure.

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 on December 07, 2021 by Isamar Rivera, state-certified inspector ASB-0821-0374-SI qualified by experience, education and training in the recognition of asbestos containing materials and approved sampling techniques.

Isamar Rivera, MSEM Environmental Asbestos Inspector

Selective Guardrails on PR-4409, Maricao PR

AC-806541

SECTION 3: APPENDICES

Appendix A: Sampling Data Results and Chain of Custody Appendix B: Project Photographs Appendix C: Certifications, Licenses, and Accreditations Appendix D: Aerial Location View Appendix E: Project Plan and Guardrail Location Map Appendix F: Certification of No Presence of Asbestos (Form PGC-009)

Selective Guardrails on PR-4409, Maricao PR

AC-806541

APPENDIX A: SAMPLING DATA AND CHAIN OF CUSTODY

During the inspection, no asbestos containing materials were identified on the evaluated site;

Therefore, no samples of suspected materials containing asbestos were collected at the project. To support conclusions in this report, Table 3: Asbestos Sampling Results includes the guardrails components of guardrails inspected, its location, inspection date and results.

TABLE 2: ASBESTOS SAMPLING RESULTS

KM OF

GUARDRAILS INSPECTED

GPS

LOCATIONS

GUARDRAIL

COMPONENTS

INSPECTION

DATE SAMPLE ID SAMPLE

DESCRIPTION

SAMPLE

RESULTS

Km 0.4 , Bucarabones ward, Maricao

18.19029 -66.95057 Guardrail 12/07/2021 NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

Km 0.5, Bucarabones ward, Maricao

18.190248 -66.951075 Guardrail 12/07/2021 NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

Km 0.6, Bucarabones ward, Maricao

18.190401 -66.951540

No Visible Guardrail 12/07/2021 NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

Km 0.7, Bucarabones ward, Maricao

18.190635 -66.951996

No Visible Guardrail 12/07/2021 NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

Km 2.1, Bucarabones ward, Maricao

18.190248, -66.951075

No Visible Guardrail 12/07/2021 NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

NO SAMPLES

COLLECTED

Selective Guardrails on PR-4409, Maricao PR

AC-806541

Photographic documentation is for reference purposes and doesn't necessarily include all the materials containing asbestos. 7

APPENDIX B: PROJECT PHOTOGRAPHS

PR -4409

Km 2.1, Bucarabones ward, Maricao Guardrail

PR -4409

Km 0.7, Bucarabones ward, Maricao Guardrail

PR -4409

Km 0.6, Bucarabones ward, Maricao No Visible Guardrail

PR -4409

Km 0.5, Bucarabones ward, Maricao No Visible Guardrail

Selective Guardrails on PR-4409, Maricao PR

AC-806541

Photographic documentation is for reference purposes and doesn't necessarily include all the materials containing asbestos. 8

APPENDIX B: PROJECT PHOTOGRAPHS

PR-4409

Km 0.4, Bucarabones ward, Maricao No Visible Guardrail

Selective Guardrails on PR-4409, Maricao PR

AC-806541

APPENDIX C: CERTIFICATIONS, LICENSES, AND

ACCREDITATIONS

Selective Guardrails on PR-4409, Maricao PR

AC-806541

APPENDIX D: AERIAL LOCATION VIEW

Selective Guardrails on PR-4409, Maricao PR

APPENDIX D: AERIAL LOCATION VIEW

Selective Guardrails on PR-4409, Maricao PR

AC-806541

APPENDIX E: PROJECT LOCATION MAP AND PLAN

kimberly Polygonal Line kimberly Polygonal Line kimberly Polygonal Line kimberly Polygonal Line kimberly Callout Location of the inspected guardrail kimberly Callout Location of the inspected guardrail kimberly Callout Location of the inspected guardrail kimberly Callout Location of the inspected guardrail kimberly Polygonal Line kimberly Callout Location of the inspected guardrail

Selective Guardrails on PR-4409, Maricao PR

AC-806541

APPENDIX F: CERTIFICATION OF NO PRESENCE OF

ASBESTOS (FORM PGC-009)

Forma PGC-009

GOBIERNO DE PUERTO RICO

OFICINA DEL GOBERNADOR

JUNTA DE CALIDAD AMBIENTAL

Área de Calidad de Agua

CERTIFICACION DE NO PRESENCIA DE ASBESTO

EN ESTRUCTURAS A DEMOLERSE

(Deberá completarse en letra de molde o impresa)

PGC-_____________________

PARA USO OFICIAL

Yo, _____Isamar Rivera__________, mayor de edad, ___casada_____, y vecino de_______Bayamón___________ (Nombre) (Estado Civil) (Municipio)

Dirección Postal___ PO Box 3545____Bayamón__________ 00958________________________________________ (Pueblo) (Zip Code)

Teléfonos: Residencial (_787__) __550_- _2061___ Oficina (_787_) _995__- __0005__ Ext._________

Fax (__787_) __995_- __0005__

Certifico que:

1. La estructura localizada en__________________________________________________, la cual será objeto de una demolición se encuentra libre de asbesto.

2. La información antes indicada es cierta y correcta.

3. Afirmo y reconozco las consecuencias de incluir y someter información falsa en este documento.

4. Para que así conste, firmo la presente certificación en ________ Bayamón_______________ de Puerto Rico, (Municipio) hoy día ____ de ____________________ de _________

Firma y Sello del Profesional o

Firma del Inspector de Asbesto registrado por la JCA (Original)

Nota: Ingenieros o Arquitectos deberán someter evidencia de que se encuentra al día en el pago de sus cuotas de colegiación e Inspectores de Asbesto deberán someter evidencia de la tarjeta de registro provista por la JCA.

Dirección Física: Ave. Ponce de León 1308, Carr. Estatal 8838, Sector el Cinco, Río Piedras, PR 00926 Dirección Postal: Apartado 11488, Santurce, PR 00910-1488 Tel. (787) 767-8181 • Fax (787) 767-1962

Harry Text Box

Harry Text Box deciembre

Harry Text Box

Harry Text Box Hurricane Maria Recovery Efforts for Signing and Guardrails Improvements at Maricao, San Germán and San Sebastián Municipalities Project: AC-806541 Selective Guardrails on PR-4409 Km 0.4 to Km 2.1 Maricao, PR

Isamar Isamar

CERTIFICATION

PGC-Certificacion Asbestos Project