Report_Lead-Abestos PR-52.pdf
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- Signs and Safety Repairs in Puerto Rico
- Solicitation number
- 693C73-20-B-000024
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This document is a federal contract solicitation for signs and safety repairs along highways PR-52 and PR-53 in Puerto Rico. The project consists of repairing traffic signs and guardrails damaged by hurricanes, including new sign assemblies, guardrails, end terminals, bridge upgrades, demolition and removal. The work will be split into multiple schedules with the total cost expected to exceed $10 million. Interested small business concerns can download bid documents from www.beta.sam.gov starting on or around July 10, 2020. Bids are due on a date specified in Block 13a of the solicitation. A pre-bid meeting will be scheduled and details provided in Section E. Annual representations and certifications must be completed at www.beta.sam.gov. Prior payment and SAM registration are required in accordance with FAR. The agency is the Department of Transportation Federal Highway Administration.
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ENVIRONMENTAL SURVEY
FOR
LEAD BASED PAINT (LBP)
AND
ASBESTOS CONTAINING MATERIALS (ACM)
FOR
GUARDRAILS ALONG PR-52
SELECTIVE KILOMETERS FROM SAN JUAN TO PONCE
AND PONCE TO SAN JUAN
Prepared For:
Behar-Ybarra
May 2020
Prepared By:
Analytical Environmental
Services International, Inc.
611 Monserrate Street
2nd Floor, Santurce, P.R. 00907
(787) 722-0220 / Fax (787) 724-5788
LEAD
ADY PADAN, PH.D
TABLE OF CONTENTS
I. SUMMARY
1.0 INTRODUCTION
2.0 TESTING PROCEDURES
3.0 LEAD BASED PAINT TESTING METHODOLOGY
4.0 RESULTS
5.0 CONCLUSIONS
APPENDIX I - AESI Credentials
APPENDIX II - XRF Data
APPENDIX III - Selective Photos of LBP Components
ADY PADAN, PH.D 1
A survey for Lead Based Painted (LBP) components was conducted by Analytical
Environmental Services International (AES International), Inc. on Road PR-52 for kilometers 7 to 38, 61 to 66, 77 to 95 and 106 to 112, San Juan to Ponce and Ponce to
San Juan, Puerto Rico.
The results of the areas investigated are presented herein. The investigation was conducted on 3/12, 3/14 & 5/12/2020 by Elme Rivera, an EQB/EPA certified lead risk assessor. The following components were found to be painted with LBP:
PR-52
Km 18.8 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 19.5 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Curb Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 20.2 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 20.6 San Juan to Ponce
Barrier, Right Concrete Yellow
Km 21.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 21.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 21.6 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 22.1 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 23.9 to 24.0 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
**25.2 and 25.9 to 26.3 San Juan to Ponce, not painted
Km 27.3 to 27.8 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 28.5 to 28.7 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 31.4 to 31.5 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 33.2 to 33.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 34.7 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 35.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 35.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Guardrail, Left Metal Yellow
Km 36.1 to 36.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 36.5 to 36.6 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Bridge Km 106.3 San Juan to Ponce
Bridge Km 106.6 San Juan to Ponce
Bridge Km 107 San Juan to Ponce, East
Curb Concrete Yellow
Bridge Km 107 San Juan to Ponce, West
Curb, Right West Concrete Yellow
Bridge Km 107.7 San Juan to Ponce, East
Curb, Right Concrete Yellow
Floor Line, Left Concrete Yellow
Bridge Km 107.9 to 108 San Juan to Ponce
Bridge Km 108.2 San Juan to Ponce
Km 108.2 Ponce to San Juan
Km 107.7 Ponce to San Juan
Curb, Right Concrete Yellow
Km 107 Ponce to San Juan, West
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 107 Ponce to San Juan, East
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 106.6 Ponce to San Juan, West
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 106.3 Ponce to San Juan, East
**88.2, 87.8, 81.3, Ponce to San Juan, not painted
Bridge Km 36.6 Ponce to San Juan
Bridge Km 36.2 to 36.1 Ponce to San Juan
Bridge Km 35.5 to 35.4 Ponce to San Juan
Bridge Km 35.2 to 35.1 Ponce to San Juan
Bridge Km 34.7 Ponce to San Juan
Bridge Km 33.1 Ponce to San Juan
Km 31.4 to 31.1 Ponce to San Juan
Floor Line, Left Concrete Yellow
Guardrail, Right Metal Yellow
Km 21.4 Exit Ponce to San Juan
Km 21.1 Ponce to San Juan
Curb, Right Concrete Yellow
Km 20.9 Ponce to San Juan
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Km 20.2 Exit Ponce to San Juan
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Km 19.6 Exit Ponce to San Juan
If remodeling/demolition activities will be conducted in the nearest future, it is mandatory to remove all LBP from the components to be affected by such activities.
AES International performed an LBP survey on Road PR-52 for kilometers 7 to 38, 61 to
66, 77 to 95 and 106 to 112, San Juan to Ponce and Ponce to San Juan, Puerto Rico. The results of the areas investigated are presented herein.
The investigation was conducted on 3/12, 3/14 & 5/12/2020 by Elme Rivera, an EQB/EPA certified lead risk assessor. The credentials of AESI are attached in Appendix I. The survey, performed with an XRF instrument manufactured by Heuresis, Model Pb200i, was conducted using HUD protocol of 1997, revised in 2012. The results are presented herein.
2.0 TESTING PROCEDURES
The testing was performed with an XRF instrument manufactured by Heuresis, Model
Pb200i. The selected mode allows reference to the abatement level set at 1.0 mg/cm2. The results are reported at 95% confidence levels.
3.0 LEAD BASED PAINT TESTING METHODOLOGY
The hazard level of lead in paint has been determined by the department of Housing &
Urban development as 1.0 mg/cm2, as measured by XRF, or AAS (Atomic Absorption
Spectroscopy), or 0.5% be weight (or 5000 ppm) as measured by AAS, or Inductive
Coupled Plasma (ICP). The same level was adopted by EPA regulations published in
1992, under Title X.
The only lead based paint testing protocol officially available at this time was published by
HUD initially in 1990, revised in 1991 and finalized in 1995 (see above HUD reference).
A revised chapter 7 was published in 1997 and 2012. In accordance to the new protocol, almost all surfaces present in the units have to be tested. The above guidelines were used to perform lead based-paint testing for this project.
The main steps involved in a single-family inspection are:
1. Perform inventory of all testing combinations
2. Select painted area to be tested
3. Perform XRF testing (including calibration checks)
4. Collect and analyze paint chip samples, for inconclusive results.
5. Classify XRF and paint chips results
6. Review and evaluate the data
7. Report findings
AES International personnel classify each XRF lead reading as positive, negative, or inconclusive. This classification is based on manufacturer XRF performance characteristic sheet (PCS), for each substrate. Samples and/or additional readings are taken from inconclusive areas. Calibration verification of the instrument was performed prior to beginning of daily task, when the instrument was turned on, and at the end of the day. The verification was conducted on a NIST standard of 1.0 mg/cm2. Acceptance criteria used was +-0.3 mg/cm2. The data for calibration verification is attached in Appendix II.
At the completion of the testing, ten (10) surfaces were retested as to assess precision of the testing. Statistical calculations performed on test-retest results suggest that the results are within the tolerance limits and therefore acceptable.
4.0 RESULTS
Six hundred and forty-eight (648) XRF readings were collected. The results of the tested components are shown in Appendix II. Selective photos of LBP components are shown in
Appendix III. LBP components were found and presented herein (see summary Table 1).
5.0 CONCLUSIONS
An LBP survey was conducted for Road PR-52 for kilometers 7 to 38, 61 to 66, 77 to 95 and 106 to 112, San Juan to Ponce and Ponce to San Juan. LBP findings were presented herein.
Some painted surfaces may contain levels of lead below 1.0 mg/cm2, which could create lead dust, or lead contaminated soil hazards if the paint is turned into dust by abrasion, scraping, or sanding. This report shall be kept by the owner and all future owners for the life of the buildings. A copy of the relevant report shall be given to each tenant, buyer or lessor, as to comply with federal requirements for disclosure under lead disclosure rule of
1996 (see also section 1018 of Title X). The LBP survey relates to surfaces accessible and not covered by rigid barriers. Should any hidden painted surfaces or components be present, they must be assumed as LBP.
Elme Rivera, EQB Lead Risk Assessor
Lic#: 1389-0719-RA-007
Table 1. Summary of LBP Positive Components at PR-52, San Juan to Ponce, Ponce to San Juan, Puerto Rico.
Structure Room Components Substrate Color
Km 18.8 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 19.5 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Curb Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 20.2 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 20.6 San Juan to Ponce
Barrier, Right Concrete Yellow
Km 21.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 21.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 21.6 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 22.1 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 23.9 to 24.0 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Right Concrete Yellow
**25.2 and 25.9 to 26.3 San Juan to Ponce, not painted
Km 27.3 to 27.8 San Juan to Ponce
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 28.5 to 28.7 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 31.4 to 31.5 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 33.2 to 33.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 34.7 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 35.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 35.4 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 36.1 to 36.2 San Juan to Ponce
Barrier Corner, Right Concrete Yellow
Barrier Corner, Right Concrete Yellow
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Km 36.5 to 36.6 San Juan to Ponce
Guardrail, Right Metal Yellow
Barrier Corner, Left Concrete Yellow
Guardrail, Left Metal Yellow
Bridge Km 106.3 San Juan to Ponce
Bridge Km 106.6 San Juan to Ponce
Bridge Km 107 San Juan to Ponce, East
Curb Concrete Yellow
Bridge Km 107 San Juan to Ponce, West
Curb, Right West Concrete Yellow
Bridge Km 107.7 San Juan to Ponce, East
Curb, Right Concrete Yellow
Bridge Km 107.9 to 108 San Juan to Ponce
Bridge Km 108.2 San Juan to Ponce
Km 108.2 Ponce to San Juan
Km 107.7 Ponce to San Juan
Curb, Right Concrete Yellow
Floor Line, Left Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 107 Ponce to San Juan, West
Barrier Corner, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 107 Ponce to San Juan, East
Barrier Corner, Right Concrete Yellow
Km 106.6 Ponce to San Juan, West
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Barrier Corner, Left Concrete Yellow
Km 106.3 Ponce to San Juan, East
**88.2, 87.8, 81.3, Ponce to San Juan, not painted
Bridge Km 36.6 Ponce to San Juan
Bridge Km 36.2 to 36.1 Ponce to San Juan
Bridge Km 35.5 to 35.4 Ponce to San Juan
Bridge Km 35.2 to 35.1 Ponce to San Juan
Bridge Km 34.7 Ponce to San Juan
Km 31.4 to 31.1 Ponce to San Juan
Km 21.4 Exit Ponce to San Juan
Curb, Right Concrete Yellow
Km 21.1 Ponce to San Juan
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Km 20.9 Ponce to San Juan
Km 20.2 Exit Ponce to San Juan
Barrier Corner, Right Concrete Yellow
Curb, Right Concrete Yellow
Km 19.6 Exit Ponce to San Juan
Appendix I
AIHA Laboratory Accreditation Programs, LLC acknowledges that
Analytical Environmental Services International, Inc.
611 Monserrate St., Suite 2, Santurce, PR 00907
Laboratory ID: 102702 along with all premises from which key activities are performed, as listed above, has fulfilled the requirements of the AIHA Laboratory Accreditation
Programs (AIHA-LAP), LLC accreditation to the ISO/IEC 17025:2005 international standard, General Requirements for the Competence of Testing and
Calibration Laboratories in the following:
LABORATORY ACCREDITATION PROGRAMS
INDUSTRIAL HYGIENE Accreditation Expires: July 01, 2020
ENVIRONMENTAL LEAD Accreditation Expires: July 01, 2020
ENVIRONMENTAL MICROBIOLOGY Accreditation Expires:
FOOD Accreditation Expires:
UNIQUE SCOPES Accreditation Expires:
Specific Field(s) of Testing (FoT)/Method(s) within each Accreditation Program for which the above named laboratory maintains accreditation is outlined on the attached Scope of Accreditation. Continued accreditation is contingent upon successful on-going compliance with ISO/IEC 17025:2005 and AIHA-LAP, LLC requirements. This certificate is not valid without the attached Scope of Accreditation. Please review the AIHA-LAP, LLC website (www.aihaaccreditedlabs.org) for the most current Scope.
Elizabeth Bair
Chairperson, Analytical Accreditation Board
Cheryl O. Morton
Managing Director, AIHA Laboratory Accreditation Programs, LLC
Revision 16: 03/21/2018 Date Issued: 06/29/2018 http://www.aihaaccreditedlabs.org/
LBP Risk Assessor Credentials
Appendix II
ANALYTICAL ENVIRONMENTAL SERVICES INTERNATIONAL, INC.
611 Monserrate Street, 2nd. Floor, Santurce, P. R. 00907
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
1 Calibration 1.0
2 Calibration 1.0
3 Calibration 1.0
4 PR-52 SJ to Ponce Km 8.6 Concrete Yellow Right Side Barrier Corner 0.1
5 PR-52 SJ to Ponce Km 8.6 Concrete White Right Side Barrier Center 0.2
6 PR-52 SJ to Ponce Km 8.6 Concrete Yellow Right Side Barrier Corner -0.1
7 PR-52 SJ to Ponce Km 8.6 Concrete Yellow Left Side Barrier Corner 0.2
8 PR-52 SJ to Ponce Km 8.6 Concrete White Left Side Barrier Center 0.3
9 PR-52 SJ to Ponce Km 8.6 Concrete Yellow Left Side Barrier Corner -0.1
10 PR-52 SJ to Ponce Km 10.9 Concrete Yellow Right Side Barrier Corner 0.1
11 PR-52 SJ to Ponce Km 10.9 Concrete White Right Side Barrier Center 0.3
12 PR-52 SJ to Ponce Km 10.9 Concrete Yellow Right Side Barrier Corner 0.1
13 PR-52 SJ to Ponce Km 10.9 Concrete Yellow Left Side Barrier Corner 0.5
14 PR-52 SJ to Ponce Km 10.9 Concrete White Left Side Barrier Center 0.1
15 PR-52 SJ to Ponce Km 10.9 Concrete Yellow Left Side Barrier Corner 0.1
16 PR-52 SJ to Ponce Km 12.0 Concrete Yellow Right Side Barrier Corner 0.3
17 PR-52 SJ to Ponce Km 12.0 Concrete White Right Side Barrier Center -0.1
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
Approved by: Ady Padan, Ph.D
Date: 3/12/20
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
18 PR-52 SJ to Ponce Km 12.0 Concrete Yellow Right Side Barrier Corner 0.2
19 PR-52 SJ to Ponce Km 12.0 Concrete Yellow Left Side Barrier Corner 0.1
20 PR-52 SJ to Ponce Km 12.0 Concrete White Left Side Barrier Center 0.2
21 PR-52 SJ to Ponce Km 12.0 Concrete Yellow Left Side Barrier Corner 0.1
22 PR-52 SJ to Ponce Km 12.9 Concrete Yellow Right Side Barrier Corner 0.3
23 PR-52 SJ to Ponce Km 12.9 Concrete White Right Side Barrier Center 0.1
24 PR-52 SJ to Ponce Km 12.9 Concrete Yellow Right Side Barrier Corner 0.2
25 PR-52 SJ to Ponce Km 12.9 Concrete Yellow Left Side Barrier Corner 0.1
26 PR-52 SJ to Ponce Km 12.9 Concrete White Left Side Barrier Center -0.2
27 PR-52 SJ to Ponce Km 12.9 Concrete White Left Side Barrier Center 0.1
28 PR-52 SJ to Ponce Km 12.9 Concrete Yellow Left Side Barrier Corner 0.1
29 PR-52 SJ to Ponce Km 13.8 Concrete Yellow Right Side Barrier Corner 0.3
30 PR-52 SJ to Ponce Km 13.8 Concrete White Right Side Barrier Center 0.1
31 PR-52 SJ to Ponce Km 13.8 Concrete Yellow Right Side Barrier Corner 0.3
32 PR-52 SJ to Ponce Km 13.8 Concrete Yellow Left Side Barrier Corner -0.1
33 PR-52 SJ to Ponce Km 13.8 Concrete White Left Side Barrier Center 0.2
34 PR-52 SJ to Ponce Km 13.8 Concrete Yellow Left Side Barrier Corner 0.1
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
35 PR-52 SJ to Ponce Km 15.6 Concrete Yellow Right Side Barrier Corner 0.3
36 PR-52 SJ to Ponce Km 15.6 Concrete Yellow Right Side Barrier Center 0.1
37 PR-52 SJ to Ponce Km 15.8 Concrete White Right Side Barrier Corner 0.2
38 PR-52 SJ to Ponce Km 15.6 Concrete Yellow Left Side Barrier Corner 0.1
39 PR-52 SJ to Ponce Km 15.6 Concrete White Left Side Barrier Center 0.3
40 PR-52 SJ to Ponce Km 15.8 Concrete White Left Side Barrier Corner -0.1
41 PR-52 SJ to Ponce Km 16.0 Concrete White Right Side Barrier Center 0.1
42 PR-52 SJ to Ponce Km 16.0 Concrete Yellow Right Side Barrier Corner 0.2
43 PR-52 SJ to Ponce Km 16.0 Concrete White Left Side Barrier Center 0.4
44 PR-52 SJ to Ponce Km 16.0 Concrete Yellow Left Side Barrier Corner 0.5
45 PR-52 SJ to Ponce Km 16.8 Concrete Yellow Right Side Barrier Corner 0.3
46 PR-52 SJ to Ponce Km 16.8 Concrete White Right Side Barrier Center 0.4
47 PR-52 SJ to Ponce Km 16.8 Concrete Yellow Right Side Barrier Corner 0.5
48 PR-52 SJ to Ponce Km 16.8 Concrete Yellow Left Side Barrier Corner 0.3
49 PR-52 SJ to Ponce Km 16.8 Concrete White Left Side Barrier Center -0.1
50 PR-52 SJ to Ponce Km 16.8 Concrete Yellow Left Side Barrier Corner 0.2
51 PR-52 SJ to Ponce Km 17.1 Concrete Yellow Right Side Barrier Corner 0.1
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
52 PR-52 SJ to Ponce Km 17.1 Concrete White Right Side Barrier Center 0.2
53 PR-52 SJ to Ponce Km 17.1 Concrete Yellow Right Side Barrier Corner 0.3
54 PR-52 SJ to Ponce Km 17.1 Concrete Yellow Left Side Barrier Corner -0.1
55 PR-52 SJ to Ponce Km 17.1 Concrete White Left Side Barrier Center 0.2
56 PR-52 SJ to Ponce Km 17.1 Concrete Yellow Left Side Barrier Corner 0.1
57 PR-52 SJ to Ponce Km 17.1 Metal Yellow Right Side Guardrail 0.4
58 PR-52 SJ to Ponce Km 17.1 Metal Yellow Left Side Guardrail 0.3
59 PR-52 SJ to Ponce Km 17.4 Concrete Yellow Right Side Barrier Corner 0.4
60 PR-52 SJ to Ponce Km 17.4 Concrete White Right Side Barrier Center 0.1
61 PR-52 SJ to Ponce Km 17.4 Concrete Yellow Right Side Barrier Corner 0.1
62 PR-52 SJ to Ponce Km 17.4 Concrete Yellow Left Side Barrier Corner 0.1
63 PR-52 SJ to Ponce Km 17.4 Concrete White Left Side Barrier Center 0.2
64 PR-52 SJ to Ponce Km 17.4 Concrete Yellow Left Side Barrier Corner 0.1
65 PR-52 SJ to Ponce Km 17.9 Concrete Yellow Right Side Barrier Corner 0.1
66 PR-52 SJ to Ponce Km 17.9 Concrete White Right Side Barrier Center 0.2
67 PR-52 SJ to Ponce Km 17.9 Concrete Yellow Right Side Barrier Corner -0.1
68 PR-52 SJ to Ponce Km 17.9 Concrete Yellow Right Side Curb 0.2
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
69 PR-52 SJ to Ponce Km 17.9 Concrete Yellow Left Side Barrier Corner -0.1
70 PR-52 SJ to Ponce Km 17.9 Concrete White Left Side Barrier Center 0.2
71 PR-52 SJ to Ponce Km 17.9 Concrete Yellow Left Side Barrier Corner 0.1
72 PR-52 SJ to Ponce Km 18.8 Metal Yellow Right Side Guardrail 2.1
73 PR-52 SJ to Ponce Km 18.8 Concrete Yellow Right Side Barrier Corner 2.3
74 PR-52 SJ to Ponce Km 18.8 Concrete White Right Side Barrier Center 0.1
75 PR-52 SJ to Ponce Km 18.8 Concrete Yellow Right Side Barrier Corner 2.4
76 PR-52 SJ to Ponce Km 18.8 Concrete Yellow Left Side Barrier Corner 3.1
77 PR-52 SJ to Ponce Km 18.8 Concrete White Left Side Barrier Center 0.1
78 PR-52 SJ to Ponce Km 18.8 Concrete Yellow Left Side Barrier Corner 2.6
79 PR-52 SJ to Ponce Km 19.5 Concrete Yellow Right Side Barrier Corner 2.3
80 PR-52 SJ to Ponce Km 19.5 Concrete White Right Side Barrier Center 0.3
81 PR-52 SJ to Ponce Km 19.5 Concrete Yellow Right Side Barrier Corner 2.6
82 PR-52 SJ to Ponce Km 19.5 Concrete Yellow Right Side Curb 1.9
83 PR-52 SJ to Ponce Km 19.5 Concrete Yellow Left Side Barrier Corner 3.1
84 PR-52 SJ to Ponce Km 19.5 Concrete White Left Side Barrier Center 0.1
85 PR-52 SJ to Ponce Km 19.5 Concrete Yellow Left Side Barrier Corner 4.1
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
86 PR-52 SJ to Ponce Km 20.2 Concrete Yellow Right Side Barrier Corner 2.6
87 PR-52 SJ to Ponce Km 20.2 Concrete White Right Side Barrier Center 0.1
88 PR-52 SJ to Ponce Km 20.2 Concrete Yellow Right Side Barrier Corner 2.1
89 PR-52 SJ to Ponce Km 20.2 Concrete Yellow Left Side Barrier Corner 2.3
90 PR-52 SJ to Ponce Km 20.2 Concrete White Left Side Barrier Center 0.1
91 PR-52 SJ to Ponce Km 20.2 Concrete Yellow Left Side Barrier Corner 3.3
92 PR-52 SJ to Ponce Km 20.6 Concrete Yellow Right Side Barrier 3.7
93 PR-52 SJ to Ponce Km 21.2 Concrete Yellow Right Side Barrier Corner 2.8
94 PR-52 SJ to Ponce Km 21.2 Concrete Yellow Right Side Barrier Center 0.1
95 PR-52 SJ to Ponce Km 21.2 Concrete White Right Side Barrier Corner 3.0
96 PR-52 SJ to Ponce Km 21.2 Concrete Yellow Left Side Barrier Corner 2.9
97 PR-52 SJ to Ponce Km 21.2 Concrete Yellow Left Side Barrier Center 0.1
98 PR-52 SJ to Ponce Km 21.2 Concrete White Left Side Barrier Corner 3.4
99 PR-52 SJ to Ponce Km 21.2 Concrete Yellow Left Side Barrier Corner 3.9
100 PR-52 SJ to Ponce Km 21.4 Concrete Yellow Right Side Barrier Corner 2.9
101 PR-52 SJ to Ponce Km 21.4 Concrete White Right Side Barrier Center 0.1
102 PR-52 SJ to Ponce Km 21.4 Concrete Yellow Right Side Barrier Corner 3.0
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
103 PR-52 SJ to Ponce Km 21.4 Concrete Yellow Left Side Barrier Corner 3.1
104 PR-52 SJ to Ponce Km 21.4 Concrete White Left Side Barrier Center 0.1
105 PR-52 SJ to Ponce Km 21.4 Concrete Yellow Left Side Barrier Corner 2.6
106 PR-52 SJ to Ponce Km 21.6 Concrete Yellow Right Side Barrier Corner 1.9
107 PR-52 SJ to Ponce Km 21.6 Concrete White Right Side Barrier Center 0.1
108 PR-52 SJ to Ponce Km 21.6 Concrete Yellow Right Side Barrier Corner 1.7
109 PR-52 SJ to Ponce Km 21.6 Concrete Yellow Left Side Barrier Corner 2.1
110 PR-52 SJ to Ponce Km 21.6 Concrete White Left Side Barrier Center 0.1
111 PR-52 SJ to Ponce Km 21.6 Concrete Yellow Left Side Barrier Corner 1.8
112 PR-52 SJ to Ponce Km 22.1 Concrete Yellow Right Side Barrier Corner 1.9
113 PR-52 SJ to Ponce Km 22.1 Concrete White Right Side Barrier Center 0.1
114 PR-52 SJ to Ponce Km 22.1 Concrete Yellow Right Side Barrier Corner 2.3
115 PR-52 SJ to Ponce Km 22.1 Concrete Yellow Left Side Barrier Corner 3.0
116 PR-52 SJ to Ponce Km 22.1 Concrete White Left Side Barrier Center 0.1
117 PR-52 SJ to Ponce Km 22.1 Concrete Yellow Left Side Barrier Corner 3.1
118 Calibration 1.0
119 Calibration 1.0
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
120 Calibration 1.0
121 PR-52 SJ to Ponce Km 23.9 to 24.0 Metal Yellow Right Side Guardrail 3.1
122 PR-52 SJ to Ponce Km 23.9 to 24.0 Concrete Yellow Right Side Barrier Corner 4.3
123 PR-52 SJ to Ponce Km 23.9 to 24.0 Concrete White Right Side Barrier Center 0.1
124 PR-52 SJ to Ponce Km 23.9 to 24.0 Concrete Yellow Right Side Barrier Corner 2.7
125 PR-52 SJ to Ponce Km 23.9 to 24.0 Metal Yellow Right Side Guardrail 2.9
126 PR-52 SJ to Ponce Km 23.9 to 24.0 Concrete White Left Side Barrier Center 0.1
127 PR-52 SJ to Ponce Km 23.9 to 24.0 Concrete Yellow Left Side Barrier Corner 2.9
128 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete Yellow Right Side Barrier Corner 2.9
129 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete White Right Side Barrier Center 0.1
130 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete Yellow Right Side Barrier Corner 3.6
131 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete Yellow Left Side Barrier Corner 2.7
132 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete White Left Side Barrier Center 0.1
133 PR-52 SJ to Ponce Km 27.3 to 27.8 Concrete Yellow Left Side Barrier Corner 2.2
134 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete Yellow Right Side Barrier Corner 3.1
135 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete White Right Side Barrier Center 0.1
136 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete Yellow Right Side Barrier Corner 4.3
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
137 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete Yellow Right Side Curb 4.4
138 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete Yellow Left Side Barrier Corner 2.6
139 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete White Left Side Barrier Center 0.1
140 PR-52 SJ to Ponce Km 28.5 to 28.7 Concrete Yellow Left Side Barrier Corner 3.0
141 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete Yellow Right Side Barrier Corner 0.3
142 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete White Right Side Barrier Center 0.1
143 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete Yellow Right Side Barrier Corner 3.0
144 PR-52 SJ to Ponce Km 31.4 to 31.5 Metal Yellow Right Side Guardrail 3.1
145 PR-52 SJ to Ponce Km 31.4 to 31.5 Metal Yellow Right Side Guardrail 2.9
146 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete Yellow Left Side Barrier Corner 2.9
147 PR-52 SJ to Ponce Km 31.4 to 31.5 Metal Yellow Left Side Guardrail 3.0
148 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete White Left Side Barrier Center 0.1
149 PR-52 SJ to Ponce Km 31.4 to 31.5 Concrete Yellow Left Side Barrier Corner 2.6
150 PR-52 SJ to Ponce Km 31.4 to 31.5 Metal Yellow Left Side Guardrail 3.3
151 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Corner 0.3
152 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Center -0.1
153 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Corner 0.2
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
154 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Corner 0.1
155 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Center 0.1
156 PR-52 SJ to Ponce Km 32.2 Concrete White Right Side Barrier Corner 0.2
157 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete Yellow Right Side Barrier Corner 1.5
158 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete White Right Side Barrier Center 0.1
159 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete Yellow Right Side Barrier Corner 1.6
160 PR-52 SJ to Ponce Km 33.2 to 33.4 Metal Yellow Right Side Guardrail 1.9
161 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete Yellow Left Side Barrier Corner 2.1
162 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete White Left Side Barrier Center 0.2
163 PR-52 SJ to Ponce Km 33.2 to 33.4 Concrete Yellow Left Side Barrier Corner 2.1
164 PR-52 SJ to Ponce Km 33.2 to 33.4 Metal Yellow Left Side Guardrail 1.9
165 PR-52 SJ to Ponce Km 34.7 Concrete Yellow Right Side Barrier Corner 1.7
166 PR-52 SJ to Ponce Km 34.7 Concrete White Right Side Barrier Center 0.1
167 PR-52 SJ to Ponce Km 34.7 Concrete Green Right Side Barrier Corner 2.3
168 PR-52 SJ to Ponce Km 34.7 Concrete Yellow Left Side Barrier Corner 2.3
169 PR-52 SJ to Ponce Km 34.7 Concrete Green Left Side Barrier Center 0.1
170 PR-52 SJ to Ponce Km 34.7 Concrete Yellow Left Side Barrier Corner 3.1
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
171 PR-52 SJ to Ponce Km 35.2 Concrete Yellow Right Side Barrier Corner 2.1
172 PR-52 SJ to Ponce Km 35.2 Concrete Green Right Side Barrier Center 0.1
173 PR-52 SJ to Ponce Km 35.2 Concrete Yellow Right Side Barrier Corner 3.1
174 PR-52 SJ to Ponce Km 35.2 Concrete Yellow Left Side Barrier Corner 2.6
175 PR-52 SJ to Ponce Km 35.2 Concrete Green Left Side Barrier Center 0.1
176 PR-52 SJ to Ponce Km 35.2 Concrete Yellow Left Side Barrier Corner 4.1
177 PR-52 SJ to Ponce Km 35.4 Concrete Yellow Right Side Barrier Corner 2.1
178 PR-52 SJ to Ponce Km 35.4 Concrete Yellow Right Side Barrier Center 0.1
179 PR-52 SJ to Ponce Km 35.4 Concrete Yellow Right Side Barrier Corner 2.4
180 PR-52 SJ to Ponce Km 35.4 Metal Yellow Right Side Guardrail 2.1
181 PR-52 SJ to Ponce Km 35.4 Concrete Yellow Left Side Barrier Corner 3.1
182 PR-52 SJ to Ponce Km 35.4 Concrete White Left Side Barrier Center 0.1
183 PR-52 SJ to Ponce Km 35.4 Concrete Yellow Left Side Barrier Corner 2.3
184 PR-52 SJ to Ponce Km 35.4 Concrete Green Left Side Interior 0.1
185 PR-52 SJ to Ponce Km 35.4 Metal Yellow Left Side Guardrail 1.7
186 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete Yellow Right Side Barrier Corner 2.9
187 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete White Right Side Barrier Center 0.1
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
188 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete Yellow Right Side Barrier Corner 2.7
189 PR-52 SJ to Ponce Km 36.1 to 36.2 Metal Yellow Right Side Guardrail 2.1
190 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete Yellow Left Side Barrier Corner 3.0
191 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete White Left Side Barrier Center 0.1
192 PR-52 SJ to Ponce Km 36.1 to 36.2 Concrete Yellow Left Side Barrier Corner 1.7
193 PR-52 SJ to Ponce Km 36.1 to 36.2 Metal Yellow Left Side Guardrail 1.7
194 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Right Side Guardrail 1.9
195 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Right Side Barrier Corner 2.0
196 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete White Right Side Barrier Center 0.1
197 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Right Side Barrier Corner 2.3
198 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Right Side Guardrail 1.9
199 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Left Side Barrier Corner 1.7
200 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete White Left Side Barrier Center 2.1
201 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Left Side Barrier Corner 1.6
202 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Left Side Guardrail 1.7
203 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Right Side Guardrail 1.7
RETESTING
Client Name: Behar Ybarra & Associates 3/12/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
204 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Right Side Barrier Corner 2.0
205 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete White Right Side Barrier Center 0.1
206 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Right Side Barrier Corner 1.9
207 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Right Side Guardrail 1.9
208 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Left Side Barrier Corner 1.7
209 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete White Left Side Barrier Center 0.1
210 PR-52 SJ to Ponce Km 36.5 to 36.6 Concrete Yellow Left Side Barrier Corner 0.0
211 PR-52 SJ to Ponce Km 36.5 to 36.6 Metal Yellow Left Side Guardrail 1.7
212 Calibration 1.0
213 Calibration 1.1
214 Calibration 1.0
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
1 Calibration 1.0
2 Calibration 1.0
3 Calibration 1.0
4 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete Yellow Right Side Barrier Corner 0.1
5 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete White Right Side Barrier Center 0.2
6 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete Yellow Right Side Barrier Corner 0.1
7 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete Yellow Left Side Barrier Corner 0.2
8 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete White Left Side Barrier Center 0.1
9 PR-52 SJ to Ponce Km 62.2 to 62.3 Concrete Yellow Left Side Barrier Corner 0.2
10 PR-52 SJ to Ponce Km 63.7 Concrete Yellow Right Side Barrier Corner 0.1
11 PR-52 SJ to Ponce Km 63.7 Concrete White Right Side Barrier Center 0.2
12 PR-52 SJ to Ponce Km 63.7 Concrete Yellow Right Side Barrier Corner 0.1
13 PR-52 SJ to Ponce Km 63.7 Concrete Yellow Left Side Barrier Corner 0.2
14 PR-52 SJ to Ponce Km 63.7 Concrete White Left Side Barrier Center -0.1
15 PR-52 SJ to Ponce Km 63.7 Concrete Yellow Left Side Barrier Corner 0.2
16 PR-52 SJ to Ponce Km 65.4 Concrete Yellow Right Side Barrier Corner 0.3
17 PR-52 SJ to Ponce Km 65.4 Concrete White Right Side Barrier Center 0.1
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
Date: 3/14/20
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
18 PR-52 SJ to Ponce Km 65.4 Concrete Yellow Right Side Barrier Corner 0.1
19 PR-52 SJ to Ponce Km 65.4 Concrete Yellow Left Side Barrier Corner 0.2
20 PR-52 SJ to Ponce Km 65.4 Concrete White Left Side Barrier Center 0.3
21 PR-52 SJ to Ponce Km 65.4 Concrete Yellow Left Side Barrier Corner -0.1
22 PR-52 SJ to Ponce Km 65.6 Metal Yellow Right Side Guardrail 0.1
23 PR-52 SJ to Ponce Km 81.3 Concrete Yellow Right Side Barrier Corner 0.1
24 PR-52 SJ to Ponce Km 81.3 Concrete White Right Side Barrier Center 0.2
25 PR-52 SJ to Ponce Km 81.3 Concrete Yellow Right Side Barrier Corner 0.1
26 PR-52 SJ to Ponce Km 81.3 Concrete Yellow Left Side Barrier Corner 0.3
27 PR-52 SJ to Ponce Km 81.3 Concrete White Left Side Barrier Center 0.1
28 PR-52 SJ to Ponce Km 81.3 Concrete Yellow Left Side Barrier Corner 0.2
29 PR-52 SJ to Ponce Km 81.8 Concrete Yellow Right Side Barrier Corner -0.1
30 PR-52 SJ to Ponce Km 81.8 Concrete White Right Side Barrier Center 0.2
31 PR-52 SJ to Ponce Km 81.8 Concrete Yellow Right Side Barrier Corner 0.1
32 PR-52 SJ to Ponce Km 81.8 Concrete Yellow Left Side Barrier Corner -0.1
33 PR-52 SJ to Ponce Km 81.8 Concrete White Left Side Barrier Center 0.2
34 PR-52 SJ to Ponce Km 81.8 Concrete Yellow Left Side Barrier Corner 0.1
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
35 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Right Side Barrier Corner 0.1
36 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Right Side Barrier Center 0.2
37 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Right Side Barrier Corner -0.1
38 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Left Side Barrier Corner 0.2
39 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Left Side Barrier Center 0.1
40 PR-52 SJ to Ponce Km 86.2 to 86.6 Concrete White Left Side Barrier Corner 0.1
41 PR-52 SJ to Ponce Km 87.8 Concrete Yellow Right Side Barrier Corner 0.4
42 PR-52 SJ to Ponce Km 87.8 Concrete White Right Side Barrier Center 0.1
43 PR-52 SJ to Ponce Km 87.8 Concrete Yellow Right Side Barrier Corner 0.3
44 PR-52 SJ to Ponce Km 87.8 Concrete Yellow Left Side Barrier Corner -0.1
45 PR-52 SJ to Ponce Km 87.8 Concrete White Left Side Barrier Center 0.2
46 PR-52 SJ to Ponce Km 87.8 Concrete Yellow Left Side Barrier Corner 0.1
47 PR-52 SJ to Ponce Km 88.2 Concrete Yellow Right Side Barrier Corner -0.1
48 PR-52 SJ to Ponce Km 88.2 Concrete White Right Side Barrier Center 0.2
49 PR-52 SJ to Ponce Km 88.2 Concrete Yellow Right Side Barrier Corner 0.3
50 PR-52 SJ to Ponce Km 88.2 Concrete Yellow Left Side Barrier Corner 0.4
51 PR-52 SJ to Ponce Km 88.2 Concrete White Left Side Barrier Center 0.1
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
52 PR-52 SJ to Ponce Km 88.2 Concrete Yellow Left Side Barrier Corner 0.2
53 PR-52 SJ to Ponce Km 89.2 Concrete Yellow Right Side Barrier Corner -0.1
54 PR-52 SJ to Ponce Km 89.2 Concrete White Right Side Barrier Center 0.2
55 PR-52 SJ to Ponce Km 89.2 Concrete Yellow Right Side Barrier Corner -0.1
56 PR-52 SJ to Ponce Km 89.2 Concrete Yellow Left Side Barrier Corner 0.2
57 PR-52 SJ to Ponce Km 89.2 Concrete White Left Side Barrier Center 0.1
58 PR-52 SJ to Ponce Km 89.2 Concrete Yellow Left Side Barrier Corner 0.2
59 PR-52 SJ to Ponce Km 89.8 Concrete Yellow Right Side Barrier Corner 0.1
60 PR-52 SJ to Ponce Km 89.8 Concrete White Right Side Barrier Center 0.3
61 PR-52 SJ to Ponce Km 89.8 Concrete Yellow Right Side Barrier Corner -0.1
62 PR-52 SJ to Ponce Km 89.8 Concrete Yellow Left Side Barrier Corner 0.2
63 PR-52 SJ to Ponce Km 89.8 Concrete White Left Side Barrier Center 0.1
64 PR-52 SJ to Ponce Km 89.8 Concrete Yellow Left Side Barrier Corner 0.2
65 PR-52 SJ to Ponce Km 90.7 Concrete Yellow Right Side Barrier Corner 0.1
66 PR-52 SJ to Ponce Km 90.7 Concrete Gray Right Side Barrier Center 0.1
67 PR-52 SJ to Ponce Km 90.7 Concrete White Right Side Barrier Center 0.1
68 PR-52 SJ to Ponce Km 90.7 Concrete Brown Right Side Barrier Center Outside 0.2
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
69 PR-52 SJ to Ponce Km 90.7 Concrete Yellow Right Side Barrier Corner 0.1
70 PR-52 SJ to Ponce Km 90.7 Concrete Gray Right Side Barrier Center Outside 0.1
71 PR-52 SJ to Ponce Km 90.7 Concrete Yellow Left Side Barrier Corner 0.3
72 PR-52 SJ to Ponce Km 90.7 Concrete Gray Left Side Barrier Corner Outside 0.1
73 PR-52 SJ to Ponce Km 90.7 Concrete Brown Left Side Barrier Center Outside 0.1
74 PR-52 SJ to Ponce Km 90.7 Concrete Yellow Left Side Barrier Corner 0.2
75 PR-52 SJ to Ponce Km 90.7 Concrete Gray Left Side Barrier Corner Outside 0.3
76 PR-52 SJ to Ponce Km 91.0 Concrete Yellow Right Side Barrier Corner 0.1
77 PR-52 SJ to Ponce Km 91.0 Concrete White Right Side Barrier Center 0.2
78 PR-52 SJ to Ponce Km 91.0 Concrete Gray Right Side Barrier Center Outside 0.1
79 PR-52 SJ to Ponce Km 91.0 Concrete Yellow Right Side Barrier Corner -0.1
80 PR-52 SJ to Ponce Km 91.0 Concrete Yellow Left Side Barrier Corner 0.1
81 PR-52 SJ to Ponce Km 91.0 Concrete White Left Side Barrier Center 0.3
82 PR-52 SJ to Ponce Km 91.0 Concrete Green Left Side Barrier Center Outside 0.1
83 PR-52 SJ to Ponce Km 91.0 Concrete Yellow Left Side Barrier Corner 0.2
84 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete Yellow Right Side Barrier Corner -0.1
85 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete White Right Side Barrier Center 0.2
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
86 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete Yellow Right Side Barrier Corner 0.1
87 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete Yellow Left Side Barrier Corner 0.1
88 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete White Left Side Barrier Center 0.2
89 PR-52 SJ to Ponce Km 92.5 to 92.6 Concrete Yellow Left Side Barrier Corner 0.2
90 PR-52 SJ to Ponce Km 93.3 Concrete Yellow Right Side Barrier Corner 0.1
91 PR-52 SJ to Ponce Km 93.3 Concrete White Right Side Barrier Center 0.2
92 PR-52 SJ to Ponce Km 93.3 Concrete Yellow Right Side Barrier Corner 0.1
93 PR-52 SJ to Ponce Km 93.3 Concrete Brown Right Side Barrier Center Outside 0.2
94 PR-52 SJ to Ponce Km 93.3 Concrete Gray Right Side Barrier Corner Outside 0.3
95 PR-52 SJ to Ponce Km 93.3 Concrete Yellow Left Side Barrier Corner -0.1
96 PR-52 SJ to Ponce Km 93.3 Concrete White Left Side Barrier Center 0.1
97 PR-52 SJ to Ponce Km 93.3 Concrete Yellow Left Side Barrier Corner 0.2
98 PR-52 SJ to Ponce Km 93.3 Concrete Brown Left Side Barrier Center Outside 0.1
99 PR-52 SJ to Ponce Km 93.3 Concrete Gray Left Side Barrier Corner Outside 0.2
100 PR-52 SJ to Ponce Km 94.3 Concrete Yellow Right Side Barrier Corner -0.1
101 PR-52 SJ to Ponce Km 94.3 Concrete White Right Side Barrier Center 0.2
102 PR-52 SJ to Ponce Km 94.3 Concrete Yellow Right Side Barrier Corner 0.3
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
103 PR-52 SJ to Ponce Km 94.3 Concrete Yellow Left Side Barrier Corner 0.1
104 PR-52 SJ to Ponce Km 94.3 Concrete White Left Side Barrier Center -0.1
105 PR-52 SJ to Ponce Km 94.3 Concrete Yellow Left Side Barrier Corner 0.1
106 PR-52 SJ to Ponce Km 94.6 Concrete Yellow Right Side Barrier Corner 0.1
107 PR-52 SJ to Ponce Km 94.6 Concrete White Right Side Barrier Center 0.2
108 PR-52 SJ to Ponce Km 94.6 Concrete Yellow Right Side Barrier Corner 0.1
109 PR-52 SJ to Ponce Km 94.6 Concrete Yellow Left Side Barrier Corner 0.2
110 PR-52 SJ to Ponce Km 94.6 Concrete White Left Side Barrier Center 0.1
111 PR-52 SJ to Ponce Km 94.6 Concrete Yellow Left Side Barrier Corner 0.2
112 PR-52 SJ to Ponce Km 94.6 Concrete Pink Left Side Barrier Corner Outside 0.1
113 PR-52 SJ to Ponce Km 94.6 Concrete Brown Left Side Barrier Center Outside 0.1
114 Calibration 1.0
115 Calibration 0.9
116 Calibration 1.0
117 PR-52 Ponce to SJ Km 94.6 Concrete Yellow Left Side Barrier Corner 0.1
118 PR-52 Ponce to SJ Km 94.6 Concrete White Left Side Barrier Center 0.2
119 PR-52 Ponce to SJ Km 94.6 Concrete Yellow Left Side Barrier Corner 0.1
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
120 PR-52 Ponce to SJ Km 94.6 Concrete Pink Left Side Barrier Corner Outside 0.1
121 PR-52 Ponce to SJ Km 94.6 Concrete Brown Left Side Barrier Center Outside 0.2
122 PR-52 Ponce to SJ Km 94.6 Concrete Yellow Right Side Barrier Corner 0.1
123 PR-52 Ponce to SJ Km 94.6 Concrete White Right Side Barrier Center 0.2
124 PR-52 Ponce to SJ Km 94.6 Concrete Yellow Right Side Barrier Corner 0.1
125 PR-52 Ponce to SJ Km 94.3 Concrete Yellow Right Side Barrier Corner 0.1
126 PR-52 Ponce to SJ Km 94.3 Concrete White Right Side Barrier Center 0.1
127 PR-52 Ponce to SJ Km 94.3 Concrete Yellow Right Side Barrier Corner 0.2
128 PR-52 Ponce to SJ Km 94.3 Concrete Yellow Left Side Barrier Corner 0.1
129 PR-52 Ponce to SJ Km 94.3 Concrete White Left Side Barrier Center 0.2
130 PR-52 Ponce to SJ Km 94.3 Concrete Yellow Left Side Barrier Corner 0.1
131 PR-52 Ponce to SJ Km 94.3 Concrete Yellow Left Side Barrier Corner 0.1
132 PR-52 Ponce to SJ Km 93.3 Concrete Yellow Right Side Barrier Corner 0.1
133 PR-52 Ponce to SJ Km 93.3 Concrete White Right Side Barrier Center 0.3
134 PR-52 Ponce to SJ Km 93.3 Concrete Yellow Right Side Barrier Corner 0.1
135 PR-52 Ponce to SJ Km 93.3 Concrete Yellow Left Side Barrier Corner 0.2
136 PR-52 Ponce to SJ Km 93.3 Concrete Yellow Left Side Barrier Center 0.1
Client Name: Behar Ybarra & Associates 3/14/20
Project Name: Guardrails & Barrier along PR-52 Elme Rivera
Address: San Juan to Ponce and Ponce to San Juan, Puerto Rico 2222
Reading # Roadq Km Substrate Color Component & Location
XRF
Reading
Laboratory
Result (% or mg/cm
LEAD BASED PAINT TESTING DATA SHEET
Date:
Inspector:
XRF Serial No.:
137 PR-52 Ponce to SJ Km 93.3 Concrete Yellow Left Side Barrier Corner 0.1
138 PR-52 Ponce to SJ Km 93.3 Concrete Gray Right Side Barrier Corner Outside 0.2
139 PR-52 Ponce to SJ Km 93.3 Concrete Brown Right Side Barrier Center Outside 0.1
140 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete Yellow Right Side Barrier Corner 0.1
141 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete White Right Side Barrier Center 0.2
142 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete Yellow Right Side Barrier Corner 0.1
143 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete Yellow Left Side Barrier Corner 0.2
144 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete Yellow Left Side Barrier Corner 0.1
145 PR-52 Ponce to SJ Km 92.5 to 92.6 Concrete White Left Side Barrier Center -0.1
146 PR-52…
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