25-0010 Lead and Asbestos Report.pdf

ASBESTOS AND LEAD-PAINT SURVEY

REPAIR BEQ G702

CAMP GEIGER

MCB CAMP LEJEUNE, NORTH CAROLINA 28542

ECS PROJECT NO. 49:26342

FOR: MBF ARCHITECTS PA

APRIL 23, 2026

Braxton B. Dawson Jenny Clark, REM Environmental Project Manager Associate Environmental Principal bdawson@ecslimited.com jclark@ecslimited.com 910-686-9114 404-640-9257

April 23, 2026 Mr. Bill Faulkenberry MBF Architects PA 317-C Pollock Street New Bern, North Carolina 28560 faulkenberry@mbfarchitects.com

ECS Project No. 49:26342

Reference: Asbestos and Lead-Paint Survey, Repair BEQ G702, Camp Geiger, MCB Camp Lejeune, North Carolina

Dear Mr. Faulkenberry:

ECS Southeast, LLC (ECS) is pleased to provide MBF Architects PA with the results of the above referenced Asbestos and Lead-Paint Survey performed for the Repair BEQ G702 project located at Camp Geiger in MCB Camp Lejeune, North Carolina. This report summarizes our observations, analytical results, findings, and recommendations related to the work performed. The work described in this report was performed by ECS in general accordance with the Scope of Services described in ECS Proposal Number 49:50782P and the terms and conditions of the agreement authorizing those services.

ECS appreciates this opportunity to provide MBF Architects PA with our services. If we can be of further assistance to you, please do not hesitate to contact us.

Sincerely, ECS Southeast, LLC

6714 Netherlands Drive, Wilmington, North Carolina 28405 • T:910-686-9114 NC Engineering No. F-1519 NC Geology No. C-553

ECS Florida, LLC • ECS Mid-Atlantic LLC • ECS Midwest, LLC • ECS Pacific, Inc. • ECS Southeast, LLC • ECS Southwest, LLP

ECS New York Engineering, PLLC - An Associate of ECS Group of Companies • ecslimited.com

"ONE FIRM. ONE MISSION."

EXECUTIVE SUMMARY

The subject property is improved with a Bachelor's Enlisted Quarters located at Camp Geiger in MCB Camp Lejeune, Onslow County, North Carolina. The structure consists of 36,868 square feet and was reportedly originally constructed in 1999. G713 is a separate mechanical building that services G702.

G575 is a sanitary sewer lift station that services G702. At the time of our survey, the subject buildings were occupied and are currently scheduled to be renovated.

The purpose of the survey was to determine whether asbestos-containing materials (ACMs) and lead-containing paint (LCP) are present on the subject property. The assessment was limited to the proposed renovation scope of work.

Asbestos Survey

On September 17, 2025, Mr. Braxton B. Dawson, an accredited inspector, performed the initial asbestos assessment. A subsequent destructive sampling scope was performed on December 30, 2025 to determine if damp-proofing on CMU behind exterior brick veneer contained asbestos. The destructive assessment also included shower pans and vanity mirrors inside the living quarters. Lift station G575 was evaluated on March 30, 2026 as part of this renovation project. Bulk samples were submitted to Scientific Analytical Institute, Inc. (SAI) in Greensboro, North Carolina for analysis via Polarized Light Microscopy (PLM) in accordance with the current EPA-600 methodology.

A total of 48 bulk samples from 19 homogeneous areas were submitted to the laboratory, of which 54 layers were analyzed from the first sampling event. For destructive testing, 4 more bulk samples from 2 homogeneous areas were submitted to the laboratory, of which 8 additional layers were analyzed.

5 samples were submitted and analysed from G575. Based on the laboratory analysis of the bulk samples collected during the survey, none of the materials were reported to contain asbestos.

Due to inaccessibility or the destructive means that asbestos sampling requires, unseen ACMs may remain within the building hidden behind inaccessible areas, which include, but are not limited to, sub-grade walls, structural members, topping slabs, sub-grade sealants, flooring located below underlayments, areas behind exterior walls, pipe trenches, and subsurface utilities.

If suspect materials are discovered during construction activities, they should be presumed to contain asbestos and be treated as ACMs or be sampled immediately upon discovery and prior to disturbance for asbestos content by an accredited or certified asbestos inspector in accordance with 29 Code of Federal Regulations (CFR) 1926.1101.

Lead Paint Survey

The lead paint assessment was conducted by the collection of paint chip samples from suspect lead paint materials. The paint chip samples were submitted to a laboratory that participates in the American Industrial Hygiene Association (AIHA) Environmental Lead Proficiency Analytical Testing (ELPAT) Program for analysis of lead concentration (percent by weight) using Flame Atomic Absorption Spectroscopy.

April 23, 2026 ii

Based on laboratory analysis of the paint chip samples collected and analyzed for lead content, lead was not detected above the method detection limit for the samples collected from G702 and G713.

However, lead was detected above the method detection limit at Lift Station G575. The following components sampled from G575 were reported as lead-containing paint:

• White CMU Walls - Interior Walls

• White Pump Piping - Exterior Wet Well

Paint and surface coatings that contain detectable concentrations of lead are considered “lead-containing paints.” Since OSHA has no specific action level for lead in paint, all paint on the site found to have a measurable concentration of lead should be assumed to be lead-containing. Work performed that may disturb lead-containing paint is regulated under OSHA, as referenced under 29

CFR 1926.62.

The executive summary is an integral portion of this report; however, ECS recommends that the report be read in its entirety.

iii

PAGETABLE OF CONTENTS

1.0 SITE DESCRIPTION

2.0 PURPOSE

3.0 METHODOLOGY

3.1 Asbestos-Containing Materials

3.2 Lead in Paint and Surface Coatings

4.0 RESULTS

4.1 Asbestos Sampling

4.2 Suspect or Assumed Asbestos-Containing Materials

4.3 Lead in Paint and Surface Coatings

5.0 RECOMMENDATIONS AND REGULATORY REQUIREMENTS

5.1 Asbestos-Containing Materials

5.2 Lead in Paint and Surface Coatings

6.0 LIMITATIONS

iv

TABLE OF APPENDICES

Appendix I: Figures

Appendix II: Site Photographs

Appendix III: Asbestos Bulk Sample Results

Appendix IV: Lead Laboratory Analytical Results

Appendix V: Licenses & Certifications v

1.0 SITE DESCRIPTION

The subject property is developed with a Bachelor's Enlisted Quarters (BEQ), building G702, located at Camp Geiger on Marine Corps Base (MCB) Camp Lejeune in Jacksonville, Onslow County, North Carolina. Based on the information available, BEQ G702 comprises approximately 36,868 square feet of space and was reportedly constructed in 1999. G713 is a separate mechanical building that services G702. G575 is a sanitary sewer lift station that services G702. The buidlings are currently occupied and are slated for renovations. ECS was requested to conduct an asbestos and lead paint survey prior to the proposed renovations.

The exterior is comprised of a brick facade, with slab-on-grade, and a metal roof. Interior finishes consist of suspended ceiling tiles, concrete masonry unit (CMU) block, gypsum wallboard, ceiling texture, and coated concrete floors.

2.0 PURPOSE

The purpose of the Asbestos and Lead-Paint Survey was to identify asbestos-containing materials (ACM) and lead-containing paint (LCP), which may require special handling and/or disposal if disturbed during construction activities. The identification of ACMs requires trained labor, regulated work practices, and special disposal. The identification of LCP or other lead hazards requires disclosure to contractors and monitoring of lead exposure. The assessment was limited to the proposed renovation scope of work.

3.0 METHODOLOGY

ECS performed the authorized Scope of Services in general accordance with our proposal, standard industry practice(s) and methods specified by regulation(s) for the identification of ACMs and LCPs.

3.1 Asbestos-Containing Materials

The non-invasive asbestos survey was performed by Mr. Braxton B. Dawson (NC Asbestos Inspector No. 12830) on September 17, 2025. A subsequent destructive sampling scope was performed on December 30, 2025 to determine if damp-proofing mastic on CMU behind exterior brick veneer contained asbestos. The destructive assessment also included shower pans and vanity mirrors inside the east squadron bay bathrooms on the second floor. Lift station G575 was evaluated on March 30, 2026 as part of this renovation project. The survey consisted of observing the accessible areas of the buildings for the presence of suspect materials that may contain asbestos. The survey involved detecting both friable materials (materials that can be pulverized or reduced to a powder by hand pressure when dry) and non-friable materials (materials that pose a hazard when sawn, sanded, drilled, or pulverized). Homogeneous materials (based on material type, color, texture, etc.) were identified during the survey.

The EPA National Emissions Standard for Hazardous Air Pollutants (NESHAP) requires a survey for asbestos before renovation or demolition. Demolition is defined under NESHAP as the removal of a load-bearing structural member, and renovation is an action that disturbs building materials. Based on requirements under NESHAP and the North Carolina Asbestos Hazard Management Program (AHMP), administered by the Health Hazards Control Unit (HHCU) for renovation or demolition

April 23, 2026

ECS Project # 49:26342 activities, ECS conducted a limited survey for potential ACM. The ACM survey was limited in that we did not conduct demolition, such as jack/sledgehammering, to expose potentially concealed materials. Samples were collected in general accordance with Environmental Protection Agency (EPA) Standard 40 CFR 763 Subpart E, Asbestos Hazard Emergency Response Act (AHERA), and Occupational Safety and Health Administration (OSHA) Standard 29 CFR 1926.1101 Inspection Protocol.

Representative bulk samples were collected, placed in sealed packages, and submitted to SAI for analysis using the Environmental Protection Agency (EPA) recommended method of Polarized Light Microscopy (PLM) coupled with dispersion staining (Method No. EPA 600/R-93/116). SAI participates in the National Voluntary Laboratory Accreditation Program (NVLAP). Their NVLAP accreditation number is 200664-0. Several of the samples were layered and analyzed as multiple samples. EPA regulations require collecting multiple samples of each homogeneous area for laboratory analysis. The material type, sample location, and analytical results of each bulk sample are also summarized in the attached Asbestos Bulk Analysis report in Appendices.

Samples were analyzed using the “Positive Stop” methodology. If one sample of a homogeneous material is reported to contain asbestos, the remaining samples are not analyzed. If one sample of a material from a homogeneous area is reported to contain greater than 1% asbestos, then by EPA definition, it is characterized as an ACM regardless of additional analysis.

During the survey, ECS attempted to identify suspect ACMs in readily accessible areas. However, due to the destructive means required to identify some materials, certain areas were deemed inaccessible (i.e. behind walls or sub-grade materials) and were not surveyed for suspect ACMs.

3.2 Lead in Paint and Surface Coatings

ECS completed a lead paint screening within the buildings as part of our assessment activities. The collection of representative paint chip samples was performed throughout G702, G713 and G575.

Samples collected were containerized, labeled, and transported to SAI. Each of the paint chip samples was subsequently analyzed for the presence of lead, reported in percent lead by weight, via EPA Method SW 846, 7000B (Flame AAS). The chain-of-custody, which includes sample numbers and sample locations, is included in an Appendix of this report.

4.0 RESULTS

The following is a summary of laboratory results, findings and observations.

4.1 Asbestos Sampling

In total, 48 bulk samples from 19 homogeneous areas were submitted to the laboratory, of which 54 layers were analyzed from the first sampling event. For destructive testing, 4 more bulk samples from 2 homogeneous areas were submitted to the laboratory, of which 8 additional layers were analyzed.

5 samples were submitted and analyzed from G575.

An ACM is defined as any material containing more than one percent (>1%) asbestos as determined using the method specified in Appendix E, Subpart E, 40 CFR Part 763, Section 1, PLM. The U.S. EPA categorizes ACM as follows:

April 23, 2026

• Friable ACMs are defined as any ACM that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure. Non-friable ACMs are defined as any ACM that, when dry, cannot be crumbled, pulverized, or reduced to powder by hand pressure.

• Category I non-friable ACM includes packings, gaskets, resilient floor coverings, and asphalt roofing products containing more than one percent (>1%) asbestos.

• Category II non-friable ACM is listed as any material, excluding Category I non-friable ACM, containing more than one percent (>1%) asbestos.

Regulated Asbestos Containing Materials (RACM) are friable ACM or non-friable ACM that will be or has been subjected to sanding, grinding, cutting, or abrading, or has crumbled, been pulverized, or reduced to powder in the course of renovation and/or demolition operations.

SAI submitted a signed final laboratory report to ECS on September 25, 2025, January 6, 2026, and April 2, 2026. None of the bulk samples submitted for analysis were reported to contain asbestos in detectable concentrations. A complete list of the sampled materials submitted for analysis and sample locations is included below. Photographs of representative building materials are located in Appendix III of this report.

Asbestos Bulk Sample Locations and Analysis Results

Sample ID Material

Description Sample Location

Analytical Results

Category

First Sampling Event, September 17, 2025

01-1,2 Drywall & Joint Compound

Mechanical Building - G713

None Detected

(ND)

Not Applicable (N/A)

02-1,2 Caulk Mechanical Building - G713

ND N/A

03-1,2 Caulk HVAC - Mechanical Building G713

ND N/A

04-1,2 Caulk G713 - Aluminum Jacketed TSI -

HVAC

ND N/A

05-1,2 Caulk Exterior Windows

ND N/A

06-1,2 Caulk Masonry Control Caulk

ND N/A

07-1,2 White Mastic Mechanical Rooms - Fiberglass TSI

ND N/A

April 23, 2026

Sample ID Material

Description Sample Location

Analytical Results

Category

08-1,2 Floor Coating Interior ND N/A

09-1,2,3,4,5,6,7 Block Coating Interior Walls ND N/A

10-1,2,3,4,5,6,7 Ceiling Texture Barrack Wings ND N/A

11-1,2 Drywall & Joint Compound

G702 Ceilings ND N/A

12-1,2 Caulk Interior Masonry Joints

ND N/A

13-1,2 Caulk Exterior - Structural Concrete

ND N/A

14-1,2 Shingle Attic (Debris) ND N/A

15-1,2 Ice & Water Proofing Paper

Attic ND N/A

16-1,2 Plumbing Vent Tar

Attic ND N/A

17-1,2 Tar Paper Attic ND N/A

18-1,2 Ventilator Mastic

Attic ND N/A

19-1,2 Backer Board & Stucco

Exterior Soffit ND N/A

Destructive Sampling Event, December 30, 2025

1-1,2 Damp-Proofing Black Mastic

Exterior behind Brick Veneer

ND N/A

2-1,2 Tile, Grout, & Mortar Bed

Squadron Bay Showers

ND N/A

Lift Station G575, March 30, 2026

575-1-1,2,3 CMU Surfacing Material

Interior Walls ND N/A

575-2-1,2 Red Gaskets Pump Equipment

ND N/A

April 23, 2026

4.2 Suspect or Assumed Asbestos-Containing Materials

Due to the inaccessibility or the destructive means that asbestos sampling requires, additional suspect ACMs may remain within the building hidden behind inaccessible areas that include but are not limited to, sub-grade walls, structural members, topping slabs, sub-grade sealants, flooring located below underlayments, areas behind exterior walls, pipe trenches, and subsurface utilities, etc.

These areas were deemed inaccessible and were not assessed.

If these materials are discovered during construction activities, they should be presumed to contain asbestos and be treated as ACMs or sampled immediately upon discovery and prior to disturbance for asbestos content by a certified asbestos inspector in accordance with 29 CFR 1926.1101.

A subsequent destructive sampling scope was performed on December 30, 2025 to determine if damp-proofing mastic on CMU behind exterior brick veneer contained asbestos. The destructive assessment also included shower pans and vanity mirrors inside the east squadron bay bathrooms on the second floor. The results of the destructive testing are as followed:

• Black damp-proofing mastic was sampled on the CMU behind exterior brick veneer. The mastic was not reported to contain asbestos.

• Shower pan membranes and mastic were not observed in the bathrooms tested. Samples of tile, grout, and mortar bed were submitted and reported to be negative for asbestos.

• The vanity mirrors in the living quarters were determined to be mechanically fastened.

Mirror mastic was not observed.

4.3 Lead in Paint and Surface Coatings

Paint and surface coatings that contain detectable concentrations of lead are considered to be “lead-containing paints” (LCP). Because OSHA has no specific action level for lead in paint, all paint on the site found to have measurable lead concentrations should be assumed to be lead-containing.

Work performed that may disturb lead-containing paint is regulated under OSHA, as referenced under 29 CFR 1926.62.

Based on laboratory analysis of the paint chip samples collected and analyzed for lead content, lead was not detected above the method detection limit for the samples collected from G702 and G713.

However, lead was detected above the method detection limit at Lift Station G575.

Summary Paint Chip Sampling Results

Sample ID Location Substrate Component Condition Color Result

G702 and G713, September 17, 2025

April 23, 2026

Sample ID Location Substrate Component Condition Color Result

PC-1 G713 -

Mechanic al Building

Metal Doors Good Blue <0.0072

PC-2 G713 -

Mechanic al Building

Metal Door Frame

Good Blue <0.0064%

PC-3 G713 -

Mechanic al Building

CMU Wall Good White <0.0070%

PC-4 G713 -

Mechanic al Building

Metal Pipe Good Yellow <0.0056

PC-5 Mechanic al Rooms Stairwells

CMU Wall Good White <0.0045%

PC-6 Mechanic al Rooms

- Interior

Metal Doors Good Brown <0.0061%

PC-7 Mechanic al Rooms

- Interior

Metal Door Frames

Good Brown <0.0040%

PC-8 Mechanic al Room

Metal Pipe Good Red <0.0047%

PC-9 Common Area - Interior

Metal Door Good Red <0.0055%

PC-10 Common Area - Interior

Metal Door Frame

Good Red <0.0065%

PC-11 Barrack Halls

Metal Pipe Good Red <0.0070%

PC-12 Bathroom s

CMU Wall Good White <0.0040%

April 23, 2026

PC-13 3rd Floor Attic Access Hatch

Metal Hatch Good Beige <0.0039

PC-14 Exterior Stairwell

CMU Wall Good Gray <0.0030%

PC-15 Exterior Stairwell

Metal Double Doors

Good Brown <0.0046

PC-16 Exterior Stairwell

Metal Double Door Frames

Good Brown <0.0043%

PC-17 Interior Barracks

Metal Window Frames

Good Brown <0.0041%

PC-18 2nd & 3rd Floor Common Areas

Metal Door Good Brown <0.0038%

PC-19 2nd & 3rd Floor Common Areas

Metal Door Frames

Good Brown <0.0035%

PC-20 1st Floor - Stationar y Windows

Metal Window Frames

Good Brown <0.0044%

PC-21 1st Floor - Entrances

Metal Double Doors

Good Red <0.0053%

PC-22 1st Floor - Entrances

Metal Double Door Frames

Good Red <0.0034

PC-23 Exterior Metal Downspo uts

Good White <0.0051%

PC-24 Exterior Metal Window Frames

Good Brown <0.0054%

Lift Station G575, March 30, 2026

April 23, 2026

575-PC-1 Exteior Wet Well

Metal Overhead Crane Mount

Poor Grey <0.0042%

575-PC-2 Interior CMU Walls Good White 0.074%

575-PC-3 Interior Metal Pump Piping

Good White <0.0054%

575-PC-4 Exteior Wet Well

Metal Pump Piping

Poor White 0.0051%

Bold = Lead-Containing Paint

5.0 RECOMMENDATIONS AND REGULATORY REQUIREMENTS

Based on our understanding of the purpose of the Asbestos and Lead-Paint Survey, the results of laboratory analysis, and our findings and observations, ECS presents the following recommendations.

5.1 Asbestos-Containing Materials

None of the bulk samples submitted to Scientific Analytical Institute, Inc. were reported to contain detectable concentrations of asbestos. If additional suspect asbestos-containing materials are uncovered which were not accessible during this sampling event, it is recommended that these materials be sampled or tested immediately upon discovery for asbestos content by an asbestos inspector in accordance with 29 CFR 1926.1101.

5.2 Lead in Paint and Surface Coatings

Based on laboratory analysis of the paint chip samples collected and analyzed for lead content, lead was not detected above the method detection limit for the samples collected from G702 and G713.

However, lead was detected above the method detection limit at Lift Station G575. The following components sampled from G575 were reported as lead-containing paint:

• White CMU Walls - Interior Walls

• White Pump Piping - Exterior Wet Well

The presence of lead is a concern primarily when conditions exist where it may be inhaled or ingested.

Regardless of the analytical results of a material, all painted and/or glazed surfaces may still contain concentrations of lead in the paint, which, when disturbed, may generate lead dust greater than the Permissible Exposure Limit (PEL) of 50 micrograms per cubic meter (ug/m3) as an 8-hour Time Weighted Average (TWA) established by the OSHA “Lead Exposure in Construction Rule (29 CFR 1926.62).”

April 23, 2026

The OSHA standard gives no guidance on acceptable levels of lead in paint at which no exposure to airborne lead (above the action level) would be expected. Rather, OSHA defines airborne concentrations and references specific types of work practices and operations from which a lead hazard may be generated (reference 29 CFR 1926.62, section d). Environmental and personnel monitoring should be conducted during any removal/ demolition process (as appropriate) to verify that actual personal exposures are below the PEL of 50 µg/ m3 as an 8-hour TWA. Under OSHA requirements, the contractor performing renovation work will be required to conduct this monitoring and follow applicable requirements under 29 CFR 1926.62 if disturbing lead-containing paint.

6.0 LIMITATIONS

The conclusions and recommendations presented within this report are based upon a reasonable level of assessment within normal bounds and standards of professional practice for a site in this particular geographic setting. ECS is not responsible or liable for the discovery and elimination of hazards that may potentially cause damage, accidents, or injuries.

The observations, conclusions, and recommendations pertaining to environmental conditions at the subject site are necessarily limited to conditions observed, and/or materials reviewed at the time this study was undertaken. No warranty, expressed or implied, is made with regard to the conclusions and recommendations presented within this report. This report is provided for the exclusive use of the client. This report is not intended to be used or relied upon in connection with other projects or by other unidentified third parties without the written consent of ECS and the client.

During this study, samples were submitted for analysis at an accredited laboratory via polarized light microscopy. As with any similar survey of this nature, actual conditions exist only at the precise locations from which samples were collected. Certain inferences are based on the results of this sampling and related testing to form a professional opinion of conditions in areas beyond those from which the samples were collected. No warranty, expressed or implied, is made.

Our recommendations are in part based on federal, state, and local regulations and guidelines. ECS does not assume the responsibility of the person(s) in charge of the site, or otherwise undertake responsibility for reporting to any local, state, or federal public agencies, any conditions at the site that may present a potential danger to public health, safety, or the environment. Under this scope of services, ECS assumes no responsibility regarding any response actions initiated as a result of these findings. General compliance with regulations and response actions are the sole responsibility of the Client and should be conducted in accordance with local, state, and/or federal requirements.

April 23, 2026

Appendix I: Figures

Asbestos & Lead Paint Survey

Figure 1

Site Overview

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

IMAGE SOURCE:

Google Earth

Subject Structure

NOTES:

Floor plan not to scale.

Asbestos & Lead Paint Survey

Figure 2

Asbestos Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

XX-XX

SAMPLE LEGEND:

Sample Location

Asbestos Not Detected

16-2

1st Floor G713

19-1

18-2

18-1

17-2 17-1

16-1

15-2 15-1

14-2

14-1

13-2

13-1

11-1

10-1

10-2

09-3 09-2

09-1

08-1

07-1

06-2

06-1

05-2

05-1

04-1,2

03-1,2

02-1,2

01-2

01-1

19-2

Asbestos & Lead Paint Survey

Figure 3

Asbestos Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

2nd Floor

12-2

10-3

10-4

10-5

09-5

09-4

08-2

XX-XX

SAMPLE LEGEND:

Sample Location

Asbestos Not Detected

Asbestos & Lead Paint Survey

Figure 4

Asbestos Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

07-2

3rd Floor

12-1

11-2

10-6

10-7

09-7

09-6

XX-XX

SAMPLE LEGEND:

Sample Location

Asbestos Not Detected

Asbestos & Lead Paint Survey

Figure 5

Lead Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

1st Floor G713

PC-4

PC-3 PC-2

PC-1

PC-24

PC-23

PC-22

PC-21

PC-20

PC-6

PC-5

SAMPLE LEGEND:

Sample Location

Below Detection Limit

XX

Asbestos & Lead Paint Survey

Figure 6

Lead Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

2nd Floor

PC-19 PC-18

PC-17

PC-12

PC-11

PC-10

SAMPLE LEGEND:

Sample Location

Below Detection Limit

XX

Asbestos & Lead Paint Survey

Figure 7

Lead Sample Locations

Repair BEQ G702 Camp Geiger

Jacksonville, North Carolina

ECS Project No. 49-26342

3rd Floor

SAMPLE LEGEND:

Sample Location

Below Detection Limit

XX

PC-15PC-16

PC-14

PC-13PC-9

PC-8

PC-7

Asbestos and Lead Paint Survey Figure 1

Site Overview

Repair BEQ G702 Camp Geiger, MCB Camp Lejune

Jacksonville, North Carolina

ECS Project No. 49-26342

IMAGE SOURCE:

Google Earth

Lift Station G575

Asbestos and Lead Paint Survey Figure 2

Sample Locations

Repair BEQ 702 Camp Geiger, MCB Camp Lejune

Jacksonville, North Carolina

ECS Project No. 49-26342

XX-XX

SAMPLE LEGEND:

Sample Location

Asbestos Not Detected

Asbestos Detected >1%

Lead-Containing Paint

Below Detection Limits

575-2-1

575-1-3

575-2-2

575-1-2

575-1-1

575-PC-4

575-PC-2

575-PC-1

G575 – Lift Station

575-PC-3

Appendix II: Site Photographs

1 - G702 - Open-Bay BEQ

2 - G713 - Mechanical Building

ECS Project No. 49:26342

3 - G575 - Lift Station

4 - Typical View of Attic

5 - View of Typical Living Quarters

6 - View of ceiling texture in Typical Living Quarters

7 - View of exterior stairwells.

8 - View of Typical Exterior Stairwell

9 - View of Plenum

10 - View of Offices & Hallway

11 - View of Common Space

12 - View of Showers

13 - View of Bathroom Sinks

14 - View of Bathroom Stalls

15 - View of Typical Cleaning Storage

16 - View of First Floor Common Area

17 - View of Interior Mechanical Room

18 - View of Exterior Windows

19 - View of Roofs

20 - View of typical fiberglass and foam TSI in G713 Mechanical Building.

21 - Typical vanity mirrors -mechanically fastened.

22 - View of non-ACM damp-proofing on CMU behind exterior brick.

23 - View of typical shower pan thresholds (no liner or mastic)

24 - G575 - Interior

25 - G575 - Crane

26 - G575 Electrical Room

27 - G575 - Wet Well

28 - G575 typical manholes

Appendix III: Asbestos Bulk Sample Results

Bulk Asbestos Analysis By Polarized Light Microscopy EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

01-1

10092579_0001

Drywall & Joint Compound

None Detected 10% Cellulose 90% Other

Non-Fibrous

Crushed

White, Gray

Heterogeneous drywall: none detected, joint compound: none detected

01-2

10092579_0002

Drywall & Joint Compound

None Detected 10% Cellulose 90% Other

Non-Fibrous

Crushed

Gray, White

Heterogeneous drywall: none detected, joint compound: none detected

02-1

10092579_0003

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

02-2

10092579_0004

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

03-1 - A

10092579_0005

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous caulk

03-1 - B

10092579_0049

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous mastic

03-2 - A

10092579_0006

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous caulk

03-2 - B

10092579_0050

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous mastic

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Analyst Approved Signatory

Page 1 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

04-1

10092579_0007

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Silver

Homogeneous

04-2

10092579_0008

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Silver

Homogeneous

05-1 - A

10092579_0009

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous caulk

05-1 - B

10092579_0051

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous mastic

05-2 - A

10092579_0010

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous caulk

05-2 - B

10092579_0052

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous mastic

06-1

10092579_0011

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

06-2

10092579_0012

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 2 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

07-1

10092579_0013

White Mastic

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

07-2

10092579_0014

White Mastic

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

08-1

10092579_0015

Floor Coating

None Detected 100% Other

Non-Fibrous

Ashed

Tan

Homogeneous

08-2

10092579_0016

Floor Coating

None Detected 100% Other

Non-Fibrous

Ashed

Tan

Homogeneous

09-1

10092579_0017

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

09-2

10092579_0018

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

09-3

10092579_0019

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

09-4

10092579_0020

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 3 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

09-5

10092579_0021

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

09-6

10092579_0022

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

09-7

10092579_0023

Block Coating

None Detected 100% Other

Non-Fibrous

Ashed

Off-white

Homogeneous

10-1

10092579_0024

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

10-2

10092579_0025

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

10-3

10092579_0026

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

10-4

10092579_0027

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

10-5

10092579_0028

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 4 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

10-6

10092579_0029

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

10-7

10092579_0030

Ceiling Texture

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

11-1

10092579_0031

Drywall & Joint Compound

None Detected 100% Other

Non-Fibrous

Crushed

White

Heterogeneous

11-2

10092579_0032

Drywall & Joint Compound

None Detected 100% Other

Non-Fibrous

Crushed

White

Heterogeneous

12-1

10092579_0033

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

12-2

10092579_0034

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

White

Homogeneous

13-1

10092579_0035

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

13-2

10092579_0036

Caulk

None Detected 100% Other

Non-Fibrous

Ashed

Gray

Homogeneous

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 5 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

14-1

10092579_0037

Shingle

None Detected 30% Fiber Glass 70% Other

Non-Fibrous

Dissolved

Black

Heterogeneous

14-2

10092579_0038

Shingle

None Detected 30% Fiber Glass 70% Other

Non-Fibrous

Dissolved

Black

Heterogeneous

15-1

10092579_0039

Ice & Water Proofing Paper

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

15-2

10092579_0040

Ice & Water Proofing Paper

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

16-1

10092579_0041

Plumbing Vent Tar

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

16-2

10092579_0042

Plumbing Vent Tar

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

17-1

10092579_0043

Tar Paper

None Detected 60% Cellulose 40% Other

Fibrous

Ashed

Black

Homogeneous

17-2

10092579_0044

Tar Paper

None Detected 60% Cellulose 40% Other

Fibrous

Ashed

Black

Homogeneous

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 6 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10092579Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson Bailey Proctor

PLM

09/19/2025

Project: BEQ G702 Camp Lejune, NC Date Reported: 09/25/2025

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

18-1

10092579_0045

Ventilator Mastic

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

18-2

10092579_0046

Ventilator Mastic

None Detected 100% Other

Non-Fibrous

Ashed

Black

Homogeneous

19-1 - A

10092579_0047

Soffit Backer Board & Stucco

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous board

19-1 - B

10092579_0053

Soffit Backer Board & Stucco

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous stucco

19-2 - A

10092579_0048

Soffit Backer Board & Stucco

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous board

19-2 - B

10092579_0054

Soffit Backer Board & Stucco

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous stucco

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

William Blackburn (54)

Page 7 of 7P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

Client:

Contact:

Addren:

Phone:

Fax:

Emall:

cc:

Project:

Client Notn:

Date Sampled:

P.O.#.

Date Submitted:

Analysla:

TumAroundTlma:

Sam Number 01-1 01-2 02-1 02-2 03-1 03-2 04-1 04-2 05-1 05-2 06-1 06-2 07-1 07-2 08-1 08-2 09-1 09-2 09-3 09-4 09-5 09-6 09-7 10-1 10-2 10-3 10-4 10-5 10-6 10-7 11-1 11-2 12-1 12-2 13-1 13-2 14-1 14-2 15-1 15-2 16-1 16-2 17-1 17-2 18-1 18-2 19-1 19-2

ECS Southeast, LLC Braxton Dawson 6714 Netherlands Drive Wilmington, NC 28405 910-899-1289 910-686-9666 bdawson@ecstlmited.com bproctor@ecstimited com

SEQ G702

Camp Lejune, NC

9/18/2025 0:00 49-26342

9/25/2024 0:00

PLM Bulk w/ Positive Stop 72-hrTAT

Notn

*/nstrucflona:

Use Column •s• for yoor contact info

To See en Example C/lclc the bottom Example Tab.

Enter ample• befMen "cc• end">>" a.gin Samples with • •« -.bo.,. the first ample end end with• ">>• below the last ample.

Only Enter yoor data on the first sheet "SIHHJl1"

Nole: Data 1 and Dela 2 ere optiontll fields that do not show up on the olflciel repor1, huwever they will be Included In the electronic dale returned to you to faclltate relnt lion of the re clllta.

Drvwall & Joint Comoound D""""II & Joint Comnn11nd Caulk Caulk Caulk Caulk Caulk Caulk Caulk Caulk Caulk Caulk White Mastic White Mastic Floor Coating Floor Coatino Block Coating Block Coating Block Coatino Block Coating Block Coating Block Coatloo Block Coating Ceilioo Texture Ceilina Texture Ceilioo Texture Ceiling Texture Ceilioo Texture Ceilioo Texture Ceilioo Texture Drvwall & Jain! Comoound Drvwall & Joint Comoound Caulk Caulk Caulk Caulk Shioole Shingle Ice & Water Proofing Paper Ice & Water Proofino Paper Plumbino Vent Tar Plumbing Vent Tar Tar Paper Tar Paoer Ventilator Mastic Ventilator Mastic Soffit Backer Board & Stucco Soffit Backer Board & Stucco

SdentNlc Analytlc-..l lnstltvte

4604 Dundas Drive Greensboro, NC 27407 Phone: 336.292.3888

Fa,c: 336.292.33J3 Email: labOsallab.com

Location

Mechanical Building G713 Mechanical Buildino G713 Mechanical Building G713 Mechanical Building G713 HVAC - Mechanical Buildino G713 HVAC - Mechanical Building G713 Aluminum Jacketed TSI - HVAC - G Aluminum Jacketed TSI - HVAC - G Exterior Windows Exterior Windows Masonry Control Caulk Masonry Control Caulk Mechanical Rooms - On Flber~lass Mechanical Rooms - On Fiberglass Interior Interior Interior Walls Interior Walls Interior Walls Interior Walls Interior Walls Interior Walls Interior Walls Barrack Wings Barrack Winos Barrack Wines Barrack Wings Barrack Wings Barrack Winas Barrack Wings G702 Ceilings G702 Ceilinas Interior Masonry Joints Interior Masonry Joints Exterior - Structural Concrete Exterior - Structural Concrete Attic ( Debris J Attic (Debris) Attic Attic Attic Attic Attic Attic Attic Attic Exterior Soffrt Exterior Soffrt

Ar ~ epted

Reiected nl

Received By

011\0\ \-0~

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10099362Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson

PLM

01/05/2026

Project: G-703 Date Reported: 01/06/2026

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

1-1

10099362_0001

Damp Proofing

None Detected 20% Cellulose 80% Other

Non-Fibrous

Dissolved, Crushed

Black

Heterogeneous

1-2

10099362_0002

Damp Proofing

None Detected 20% Cellulose 80% Other

Non-Fibrous

Dissolved, Crushed

Black

Heterogeneous

2-1 - A

10099362_0003

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Dissolved, Crushed

Red

Homogeneous ceramic tile

2-1 - B

10099362_0009

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous grout

2-1 - C

10099362_0010

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Off-white

Homogeneous mortar

2-2 - A

10099362_0004

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed, Dissolved

Red

Homogeneous ceramic tile

2-2 - B

10099362_0011

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous grout

2-2 - C

10099362_0012

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Off-white

Homogeneous mortar

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Lachlan Krenz (16)

Page 1 of 2P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10099362Customer: ECS Southeast, LLP 6714 Netherlands Dr Wilmington, NC 28405

Analysis:

Date Received:

Braxton Dawson

PLM

01/05/2026

Project: G-703 Date Reported: 01/06/2026

Sample ID

Lab Sample ID

Description

Lab Notes Asbestos

Fibrous Components

Non-Fibrous Components Treatment

Attributes

3-1

10099362_0005

Damp Proofing

None Detected 20% Cellulose 80% Other

Non-Fibrous

Dissolved

Black

Homogeneous

3-2

10099362_0006

Damp Proofing

None Detected 20% Cellulose 80% Other

Non-Fibrous

Dissolved

Black

Homogeneous

4-1 - A

10099362_0007

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed, Dissolved

Red

Homogeneous ceramic tile

4-1 - B

10099362_0013

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous grout

4-1 - C

10099362_0014

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Off-white

Homogeneous mortar

4-2 - A

10099362_0008

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed, Dissolved

Red

Homogeneous ceramic tile

4-2 - B

10099362_0015

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Gray

Homogeneous grout

4-2 - C

10099362_0016

Tile, Grout, Mortar

None Detected 100% Other

Non-Fibrous

Crushed

Off-white

Homogeneous mortar

Disclaimer: Due to the nature of the EPA 600 method, asbestos may not be detected in samples containing low levels of asbestos. We strongly recommend that analysis of floor tiles, vermiculite, and/or heterogenous soil samples be conducted by TEM for confirmation of "None Detected" by PLM. This report relates only to the samples tested and may not be reproduced, except in full, without the written approval of SAI. This report may not be used by the client to claim product endorsement by NVLAP or any other agency of the U.S. government. Analytical uncertainty available upon request. Scientific Analytical Institute participates in the NVLAP Proficiency Testing program.

Unless otherwise noted blank sample correction was not performed. Estimated MDL is 0.1%.

Lachlan Krenz (16)

Page 2 of 2P-F-002 r15 1/15/2028 Scientific Analytical Institute, Inc. 4604 Dundas Dr. Greensboro, NC 27407 (336) 292-3888

Scientific Analytical Institute 4604 Dundas Dr. Greensboro, NC 27407

Phone: 336.292.3888 Fax: 336.292.3313 www.sailab.com lab@sailab.com

Company Contact Information -- -

Company: ECS Southeast. LLP Contact: Braxton Dawson

Address: 6714 Netherlands Drive Phone [XI : 910-899-1289

Wilmington , NC 28405 Fax 0 :

Email IX] :

bdawson@ecslimited.com

Billin2flnvoice Information Turn Around Times Company: 90Min. □ 48 Hours □ Contact: 3 Hours □ 72 Hours □ Address: 6 Hours □ 96 Hours □

12 Hours D 120 Hours D 24 Hours [3 144+Hours D

~j{"'~ ·

PO Number: Y'i- :;L0 5 (ul, Project Name/Number: {.::r"7D]

Lab Use Only l'"i'\ n OI 2J11'1 Lab Order ID: lill. vl \ --1Y V Client Code: ______ _

Asbestos Test Types PLM EPA 600/R-93/116 (PLM) Ji?J .. -------------------------------- Positive slop !;21 PLM Point Count 400 (PT4) □ PLM Point Count I 000 (PTM) □ PCM NIOSH 7400-A Rules (PCM) □ B Rules (PCB) □ TWA(PTA) □

TEM AHERA (AHE) □

TEM Level II (Lil) □

TEM NIOSH 7402 (TN!) □

TEM Bulk Qualitative (TBL) □ TEM Bulk Chatfield (TBS) □ TEM Bulk Quantitative (TBQ) □ TEM Wipe ASTM D6480-05 □ TEM Microvac ASTM D5755-02 □ TEM Water EPA 100.2 (TWl) □ Other: □

Volume/ Area Comments

Date/Time

Received by

Accepted t=te1ected cr

{f I (

I I

Total # of Samples

Date/Time

Page_\ of L

A-F.0 17 EXP: 12-1-13

EPA Method: 600/R-93/116 and

40 CFR, Part 763, Subpart E, App.E

Lab Order ID:Attn: 10104994Customer: ECS Southeast,…