ATT9-B1630_Lead_Based_Paint_Report.pdf

Limited Lead-Based Paint Sampling Report

301st Life Support Building 1630

SW Corner of Carswell Avenue and G Street

Naval Air Station Fort Worth Joint Reserve Base

Fort Worth, Texas

November 26, 2014

Terracon Project No. 95147282

Prepared for:

CEMS Engineering, Inc.

P.O. Box 1680

Ladson, South Carolina 29456

Prepared by:

Terracon Consultants, Inc.

TABLE OF CONTENTS

1.0 INTRODUCTION

1.1 Project Objective

2.0 BUILDING DESCRIPTION

3.0 FIELD ACTIVITIES

3.1 Site Limitations

3.2 Methodology and Analysis

4.0 REGULATORY OVERVIEW

5.0 FINDINGS AND RECOMMENDATIONS

6.0 GENERAL COMMENTS

APPENDIX A IDENTIFIED LEAD-CONTAINING PAINT

APPENDIX B LAB RESULTS

APPENDIX C CERTIFICATIONS

Responsive ■ Resourceful ■ Reliable 1

LIMITED LEAD-BASED PAINT SAMPLING REPORT

301st Life Support Building 1630

SW Corner of Carswell Avenue and G Street

Naval Air Station Fort Worth Joint Reserve Base

Terracon Project No. 95147282

1.0 INTRODUCTION

Terracon Consultants, Inc. (Terracon) conducted limited lead-based paint (LBP) paint chip sampling at the 301st Life Support Building 1630 located on the southwest corner of

Carswell Avenue and G Street at the Naval Air Station Fort Worth Joint Reserve Base in

Fort Worth, Texas. The LBP sampling was conducted on November 19, 2014 by Phillip G.

Fronczek, a State of Texas certified Lead Risk Assessor. The LBP sampling was performed in general accordance with Terracon Proposal No. P95140769 dated November

10, 2014.

1.1 Project Objective

The objective of the LBP sampling was to identify accessible representative LBP associated with the building. The LBP sampling was limited to readily observable and accessible surfaces. It should be understood that this limited LBP sampling is not considered to be comprehensive in nature, and the results are not intended to be used to determine lead hazards, develop abatement plans, or prepare detailed cost estimates for abatement. Accessible materials which have not been specifically evaluated should be tested prior to disturbance of the material. Based on information provided by the client, the building is proposed for renovation.

Regulatory agencies (HUD, TDSHS) have defined LBP as a paint or other surface coating that contain >5,000 parts per million (ppm) of lead or more than 0.5% of lead by weight for buildings that meet the definition of target housing. The Occupational Safety and Health

Administration (OSHA) define LBP as a paint which contains lead, regardless of the concentration. Due to the nature of the site the OSHA regulations will apply to the construction and/or demolition activities.

2.0 BUILDING DESCRIPTION

The 301st Life Support Building 1630 is a single-story structure constructed in 1942, with a mechanical room addition constructed on the southwest side of the original building in

1950, and a mobility storage addition constructed on the west side of the original building between 1989 and 2007. The building is constructed on a concrete slab foundation and measures approximately 6,360 square-feet with a gabled metal roof.

Lead-Based Paint Sampling NASJRB - 301st Life Support Building 1630 ■ Fort Worth, Texas November 26, 2014 ■ Terracon Project No. 95147282

Responsive ■ Resourceful ■ Reliable 2

The exterior walls of the building consist of exterior insulated finish system (EIFS) over concrete masonry unit (CMU) block. The interior of the building consists of storage rooms, training rooms, a locker room, offices, restrooms and hallways. The interior walls consist of painted drywall and painted CMU block. The floors consist of unfinished concrete, carpet, vinyl floor tile, and ceramic tile. The ceilings consist of painted drywall and ceiling tile suspended from the drywall upper ceiling. A CMU block wall is present behind the sheetrock on the south wall of the locker room.

3.0 FIELD ACTIVITIES

The LBP sampling was conducted by Mr. Phillip G. Fronczek, a TDSHS certified Lead Risk

Assessor (Certification No. 2070985). A copy of Mr. Fronczek’s certification is attached as

Appendix D.

3.1 Site Limitations

It should be noted that suspect LBP, other than those identified during the sampling, may exist within the building and/or on the building exterior. It should be understood that this limited LBP sampling is not considered to be comprehensive in nature, and the results are not intended to be used to determine lead hazards, develop abatement plans, or prepare detailed cost estimates for abatement. Accessible materials which have not been specifically evaluated should be tested prior to disturbance of the material. If suspect LBP is identified during the renovation process, those materials should be assumed to LBP until testing can be performed to determine if lead is present in the paint. At the request of the client, no sampling was conducted in the mobility storage addition to the building.

3.2 Methodology and Analysis

The LBP paint chip sampling was conducted by scraping approximately 2 square inches of paint from the supporting substrate. Eighteen (18) paint chip samples of were collected from various concrete masonry unit (CMU) block walls, metal structural columns and trusses, drywall walls and ceilings, a metal door, a metal door frame, a wood door frame, a concrete mechanical equipment pad, a metal electrical box, and the side of the concrete foundation on the exterior of the building. The samples were submitted to Environmental

Hazards Services, L.L.C. of Richmond, VA, a National Environmental Laboratory

Accreditation Program (NELAP) certified (Certificate No. T104704248-11-3) and AIHA accredited (Lab ID: 100420) accredited laboratory. The analysis was performed by Flame

Atomic Absorption Spectrophotometry, EPA method (EPA SW846 7000B). The limit of detection (LOD) for this analytical method ranges from <32 ppm to <130 ppm based on the weight of the sample. Sample results reported below the LOD may contain lead at a

Responsive ■ Resourceful ■ Reliable 3 concentration below the analytically defined LOD. A summary of the lead based paint samples and analysis is included in Appendix B.

No materials were assumed to be LBP. Any inaccessible areas that contain painted surfaces should be tested when access permits or should be assumed to be positive for Lead-Based

Paint.

4.0 REGULATORY OVERVIEW

The State of Texas has established the Texas Environmental Lead Reduction Rules

(TELRR) to establish the means to control and minimize public exposure to lead by regulating lead-based paint activities in target housing and child-occupied facilities. The

TELRR contains procedures and requirements for the accreditation of lead training providers, procedures and requirements for the certification of individuals and firms engaged in lead-based paint activities and standards for performing such activities in target housing and child-occupied facilities. The TELRR also requires that all lead-based paint activities in target housing and child-occupied facilities be performed by certified individuals.

As a point of reference, regulatory agencies (HUD, TDSHS) have defined LBP as a paint or other surface coating that contain >5,000 parts per million (ppm) of lead or more than

0.5% of lead by weight for buildings that meet the definition of target housing. OSHA, however, defines LBP as a paint which contains lead, regardless of the concentration.

The OSHA Lead Standard for Construction (29 CFR 1926.62) applies to construction work where an employee may be occupationally exposed to lead. All work related to construction, alteration, or repair (including painting and decorating) is included. The lead-in-construction standard applies to any detectable concentration of lead in paint. OSHA considers paint containing any level of lead above the analytical method detection limit a potential hazard which should be communicated to any employees or contractors who may disturb the materials in the course of their assigned work.

5.0 FINDINGS AND RECOMMENDATIONS

A total of 18 paint chip samples were collected and twelve (12) samples were determined to contain detectible concentration of lead. A summary of the components tested, location of the sample, and results are provided in Appendix A.

Responsive ■ Resourceful ■ Reliable 4

The following materials were determined to contain detectible concentrations of lead:

Interior

White paint on CMU block walls in the original building

White paint on metal structural columns

White paint on perimeter drywall walls

Gray paint on concrete mechanical equipment pad

White paint on metal structural truss

White paint on metal electrical box

Exterior

Tan paint on side of concrete foundation (appears to be present behind EIFS as well)

Samples of the following materials were determined to be below the limit of detection

(LOD) which ranged from <39 to <340 ppm:

Interior

Blue paint on metal doorframes

White paint on CMU block walls in the mechanical room addition

White paint on interior drywall walls

Exterior

Brown paint on metal doors

Brown paint on wood doorframes

The renovation activities conducted in the 301st Life Support Building 1630 will be subject to OSHA regulations (29 CFR 1926.62 – Lead Exposure in Construction). The OSHA regulation defines specific training requirements, engineering controls and working practices for construction personnel subject to this standard. There are also federal and state regulations, which require characterization of demolition debris to determine the proper disposal procedures.

The possibility exists that LBP coated surfaces may be hidden from sight or in inaccessible locations, or the homogeneous construction areas identified may not be homogeneous.

Responsive ■ Resourceful ■ Reliable 5

6.0 GENERAL COMMENTS

This LBP sampling was conducted in a manner consistent with the level of care and skill ordinarily exercised by members of the profession currently practicing under similar conditions in the same locale. The results, findings, conclusions and recommendations expressed in this report are based on conditions observed during our sampling of the building. The information contained in this report is relevant to the date on which this survey was performed, and should not be relied upon to represent conditions at a later date. This report has been prepared on behalf of and exclusively for use by CEMS Engineering, Inc.

for specific application to their project as discussed. This report is not a bidding document.

Contractors or consultants reviewing this report must draw their own conclusions regarding further investigation or remediation deemed necessary. Terracon does not warrant the work of regulatory agencies, laboratories or other third parties supplying information which may have been used in the preparation of this report. No warranty, express or implied is made.

APPENDIX A

IDENTIFIED LEAD CONTAINING PAINT

301st Life Support Building 1630

SW Corner of Carswell Avenue and G Street

Naval Air Station Fort Worth Joint Reserve Base

Fort Worth, Texas

Terracon Project No. 95147282

Sample Number

Sample Location

Component Lead

Concentration1

(ppm)

Survival

Equipment Room

White paint on CMU block walls in the original building 25,000

Survival

Equipment Room

White paint on CMU block walls in the original building 6,300

Survival

Equipment Room

White paint on metal structural columns 89,000

5 Hallway White paint on perimeter drywall walls 50

Exterior East

Wall

Tan paint on side of concrete foundation (appears to be present behind EIFS as well)

2,300

Exterior North

Wall

Tan paint on side of concrete foundation (appears to be present behind EIFS as well)

Exterior

Southwest Wall

Tan paint on side of concrete foundation (appears to be present behind EIFS as well)

Mechanical

Room Gray paint on concrete equipment pad 3,500

14 Locker Room White paint on CMU block wall (within sheetrock wall)

16 Locker Room White paint on sheetrock ceiling 64

Survival

Equipment Room

White paint on metal structural truss 7,800

Survival

Equipment Room

White paint on metal electrical box 3,600

1OSHA Lead Standard for Construction (29 CFR 1926.62) applies to any detectable concentration lead in paint. Demolition or renovation of the listed components will be subject to the OSHA Lead Standard for Construction.

For comparison purposes the US Environmental Protection Agency (EPA) action level for lead-based painted surfaces is 5,000 part per million for residential/target housing.

The OSHA Lead Standard for Construction (29 CFR 1926.62) applies to construction work where an employee may be occupationally exposed to lead. All work related to construction, alteration, or repair (including painting and decorating) is included.

APPENDIX B

LAB RESULTS

Analysis Report

Client:

Project/Test Address:

Terracon - Ft. Worth

7469 Whitepine Rd

Telephone: 800.347.4010

Richmond, VA 23237

Environmental Hazards Services, L.L.C.

NASJRB Building 1630; Fort Worth, Texas

Client Number:

45-5814

Fax Number:

817-268-8602Laboratory Results

Analyzed Date:

Client Sample Number

Lab Sample Number

Pb (ug/g) ppm

Lead Paint Chip

11/25/2014

11/20/2014

14-11-02361

Reported Date:

Received Date:

Report Number:

2501 E. Loop 820, North Ft. Worth, TX 76118

Narrative

ID

11/24/2014

Collection Location % Pb by Wt.

11/19/2014Collection Date:

114-11-02361-001 SV EQUIP 25000 2.5

214-11-02361-002 SV EQUIP 6300 0.63

314-11-02361-003 SV EQUIP 89000 8.9

414-11-02361-004 L03LOCKER RM <340 <0.034

514-11-02361-005 HALLWAY 50 0.0050

614-11-02361-006 HALLWAY <46 <0.0046

714-11-02361-007 EXT EAST 2300 0.23

814-11-02361-008 EXT NORTH 140 0.014

914-11-02361-009 EXT SW 49 0.0049

1014-11-02361-010 L03EXT SOUTH <220 <0.022

1114-11-02361-011 EXT SOUTH <39 <0.0039

Page 2of1

1214-11-02361-012 L03MECH <130 <0.013

1314-11-02361-013 MECH 3500 0.35

1414-11-02361-014 LOCKER RM 150 0.015

1514-11-02361-015 L04LOCKER RM <41 <0.0041

1614-11-02361-016 L04LOCKER RM 64 0.0064

1714-11-02361-017 SV EQUIP 7800 0.78

1814-11-02361-018 SV EQUIP 3600 0.36

Deborah Britt

QA/QC Clerk

Method: EPA SW846 7000B

The HUD lead guidelines for lead paint chips are 0.50% by Weight, 5000 ppm, or 1.0 mg/cm². The Reporting Limit (RL) is 10.0 ug Total Pb.

Paint chip area and results are calculated based on area measurements determined by the client. All internal quality control requirements associated with this batch were met, unless otherwise noted.

LEGEND Pb= lead ug = microgram ppm = parts per million ug/g = micrograms per gram Wt. = weight

Reviewed By Authorized Signatory:

L03: Sample submitted was less than the recommended amount. A minimum of 0.1 grams should be submitted.

L04: Sample contains substantial amounts of substrate which may affect the calculated results with units of ppm and % by weight.

Sample Narratives:

TX T104704248-07TXAccreditation #:

The condition of the samples analyzed was acceptable upon receipt per laboratory protocol unless otherwise noted on this report. Results represent the analysis of samples submitted by the client. Sample location, description, area, etc., was provided by the client. Results reported above in mg/cm3 are calculated based on area supplied by client. This report shall not be reproduced except in full, without the written consent of the Environmental Hazards Service, L.L.C. California Certification #2319 NY ELAP #11714.

Report Number:

Environmental Hazards Services, L.L.C

Project/Test Address:

Client Number: 14-11-02361

NASJRB Building 1630; Fort Worth, Texas

45-5814

Collection LocationClient Sample Number

Lab Sample Number

% Pb by Wt.

Narrative

ID

Pb (ug/g) ppm

Page 2of2

APPENDIX C

CERTIFICATIONS

AIHA Laboratory Accreditation Programs, LLC acknowledges that

Environmental Hazards Services, LLC 7469 White Pine Road, Richmond, VA 23237

Laboratory ID: 100420 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: 05/01/2016 ENVIRONMENTAL LEAD Accreditation Expires: 05/01/2016 ENVIRONMENTAL MICROBIOLOGY Accreditation Expires: 05/01/2016 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.

Gerald Schultz, CIH Chairperson, Analytical Accreditation Board

Cheryl O. Morton Managing Director, AIHA Laboratory Accreditation Programs, LLC

Revision 14: 03/26/2014 Date Issued: 04/30/2014 http://www.aihaaccreditedlabs.org/

Effective: 03/12/2013 100420_Scope_ELLAP_2014_04_30

AIHA Laboratory Accreditation Programs, LLC

SCOPE OF ACCREDITATION

Environmental Hazards Services, LLC Laboratory ID: 100420 7469 White Pine Road, Richmond, VA 23237 Issue Date: 04/30/2014

The laboratory is approved for those specific field(s) of testing/methods listed in the table below. Clients are urged to verify the laboratory’s current accreditation status for the particular field(s) of testing/Methods, since these can change due to proficiency status, suspension and/or withdrawal of accreditation.

The EPA recognizes the AIHA-LAP, LLC ELLAP program as meeting the requirements of the National Lead Laboratory Accreditation Program (NLLAP) established under Title X of the Residential Lead-Based Paint Hazard Reduction Act of 1992 and includes paint, soil and dust wipe analysis. Air analysis is not included as part of the NLLAP.

Environmental Lead Laboratory Accreditation Program (ELLAP)

Initial Accreditation Date: 03/01/1999

A complete listing of currently accredited Environmental Lead laboratories is available on the AIHA-LAP, LLC website at: http://www.aihaaccreditedlabs.org

Field of Testing (FoT) Method Method Description (for internal methods only)

Paint

ASTM E-1645

ASTM E1979-12

EPA SW-846 3050B

EPA SW-846 6010C

EPA SW-846 7000B

Soil

ASTM E-1645

ASTM E1979-12

EPA SW-846 3050B

EPA SW-846 6010C

EPA SW-846 7000B

Settled Dust by Wipe

ASTM E1979-12

EPA SW-846 3050B

EPA SW-846 6010C

EPA SW-846 7000B

Airborne Dust

ASTM E1979-12

EPA SW-846 7000B

NIOSH 7082

NIOSH 7300 Modified

Composited Wipes ASTM E1979-12 Modified

EPA SW-846 6010C

EPA SW-846 7000B

http://www.aihaaccreditedlabs.org/