9-Asbestos Survey Report - Tract 74.pdf

Facilities | Environmental | Geotechnical | Materials I

City of Olathe Public Improvements Asbestos Survey Templo Cristiano Aposento Alto Church 220 N. Roger’s Rd.

Olathe, Kansas 66062

August 26, 2025 | Terracon Project Number: 02237230

Prepared for:

City of Olathe Kansas 100 East Santa Fe Street Olathe, KS 66061

15620 W 113th Street

Lenexa, KS 66219

P (913) 492-7777

F (913) 492-7443

Terracon.com

Facilities | Environmental | Geotechnical | Materials i

August 26, 2025

City of Olathe, Kansas 100 East Santa Fe Street Olathe, KS 66061

Attn: Ms. Therese Vink P: (913) 971-9032

E: tmersmann@olatheks.org

Re: City of Olathe Public Improvements Asbestos Survey

Templo Cristiano Aposento Alto Church 220 N Rogers Road Olathe, KS 66062 Terracon Project No: 02237230

Dear Ms. Vink:

Terracon Consultants, Inc. (Terracon) is pleased to provide the City of Olathe, Kansas, with this report regarding an asbestos survey conducted at the above-referenced location in Olathe, Kansas.

Asbestos

Asbestos was not detected at any concentration in any samples collected from the subject building.

Please refer to Section 3.0 of the attached report for a detailed description of the asbestos survey, sampling activities, and findings.

Terracon appreciates the opportunity to provide this service to the City of Olathe, Kansas. If you have any questions regarding this report, please contact our office at 913-492-7777.

City of Olathe Public Improvements Asbestos Survey

Templo Cristiano Aposento Alto Church | Olathe, Kansas August 26, 2025 | Terracon Project No. 02237230

Facilities | Environmental | Geotechnical | Materials ii

Sincerely, Terracon

Katie Burnham Clark Grisell Staff Scientist Environmental Group Manager

Clark Grisell

Facilities | Environmental | Geotechnical | Materials iii

Table Of Contents

1.0 Introduction

1.1 Reliance

2.0 Building Description

3.0 Asbestos-Containing Materials Survey

3.1 Visual Assessment

3.2 Physical Assessment

3.3 Sample Collection

3.4 Sample Analysis

3.5 Regulatory Overview

3.6 Findings

4.0 General Comments

Appendices

Appendix A Asbestos Survey Sample Location Summary

Appendix B Asbestos Laboratory Analytical Results

Appendix C Certifications

Facilities | Environmental | Geotechnical | Materials 1

1.0 Introduction

Terracon Consultants, Inc. (Terracon) conducted an asbestos-containing material survey of the Templo Cristiano Aposento Alto Church located at 220 North Rogers Road in Olathe, Kansas on August 7, 2025. Building areas were visually assessed for suspect asbestos-containing materials (ACM). A reasonable effort was made to inspect accessible areas. Additional suspect materials could be present in walls, voids, or other concealed areas.

1.1 Reliance

This report is for the exclusive use of the City of Olathe, Kansas, for the project being discussed. Reliance by any other party on this report is prohibited without the written authorization of Terracon and the City of Olathe, Kansas.

2.0 Building Description

The subject building is an approximately 22,600 square-foot church building reportedly constructed in 1976. Interior flooring finishes include carpet tiles and wall to wall carpet over concrete, ceramic tiles, and vinyl tiles. Interior walls are drywall and concrete blocks. Interior ceilings are suspended acoustical ceiling tiles under metal deck. The building’s exterior has fluted concrete masonry units and stucco over cement board. The roof consists of a flat membrane roof.

3.0 Asbestos-Containing Materials Survey

The survey was conducted by Ms. Katie Burnham, State of Kansas-accredited asbestos inspector. A Copy of the asbestos inspectors’ accreditation is attached as Appendix C.

The survey was conducted in general accordance with the sample collection protocols established in the United States Environmental Protection Agency (USEPA) 40 Code of Federal Regulations (CFR) Part 763 Subpart E 763.86, the Asbestos Hazard Emergency Response Act (AHERA). A summary of survey activities is provided below.

3.1 Visual Assessment

Survey activities were initiated with visual observation of the interior and exterior of the building to identify homogeneous areas of suspect ACM. A homogeneous area (HA) consists of a building material that appears similar throughout in terms of color and

Facilities | Environmental | Geotechnical | Materials 2 texture, with consideration given to the date of application. The assessment was conducted in visually accessible areas of the building scheduled for renovation.

3.2 Physical Assessment

A physical assessment of each HA of suspect ACM was conducted to assess the friability and condition of the materials. A friable material is defined by the USEPA as a material that can be crumbled, pulverized, or reduced to powder by hand pressure when dry.

Friability was assessed by physically touching suspect materials.

3.3 Sample Collection

Based on the results of the visual observation, bulk samples of suspect ACM samples were collected in general accordance with USEPA AHERA sampling protocols. Samples of suspect materials were collected from randomly selected locations in each homogeneous area. Bulk samples were collected using wet methods, as applicable, to reduce the potential for fiber release. Samples were placed in sealable containers and labeled with unique sample numbers using an indelible marker.

Rubber, wood products, plastic products, glass, and steel are not considered suspect ACM and were, therefore, not sampled. The selection of sample locations and frequency of sampling were based on Terracon’s observations and the assumption that like materials in the same area are homogeneous in content. Terracon collected 60 bulk samples from 20 homogeneous areas of suspect ACM.

3.4 Sample Analysis

Bulk samples were submitted under chain of custody to Eurofins International Asbestos Testing Laboratories (Eurofins) of Mount Laurel, New Jersey, for analysis by PLM with dispersion staining techniques per USEPA Method 600/R-93/116. The percentage of asbestos, where applicable, was determined by microscopic visual estimation. Eurofins is accredited under the National Voluntary Laboratory Accreditation Program (NVLAP), Accreditation No. 101165.

3.5 Regulatory Overview

The asbestos National Emission Standards for Hazardous Air Pollutants (NESHAP) regulation (40 CFR Part 61, Subpart M) regulates asbestos fiber emissions and asbestos waste disposal practices. The asbestos NESHAP regulation also requires the identification and classification of existing ACM according to friability prior to demolition or renovation activity. Friable ACM is a material containing more than 1% asbestos that, when dry, can be crumbled, pulverized, or reduced to powder by hand pressure.

Facilities | Environmental | Geotechnical | Materials 3

The asbestos NESHAP regulation classifies ACM as regulated asbestos-containing materials (RACM), Category I non-friable ACM, or Category II non-friable ACM. RACM includes all friable ACM; Category I non-friable ACM that has become friable or will be or has been subjected to sanding, grinding, cutting, or abrading; and Category II non-friable ACM that has a high probability of becoming or has become crumbled, pulverized, or reduced to powder in the course of renovation or demolition activity. Category I non-friable ACM are exclusively asbestos-containing packings, gaskets, resilient floor coverings, resilient floor covering mastics, and asphalt roofing products that contain more than 1% asbestos. Category II non-friable ACM are all other non-friable materials other than Category I non-friable ACM that contain more than 1% asbestos. Category II non-friable ACM generally includes but is not limited to cementitious material such as cement pipes, cement siding, cement panels, glazing, mortar, and grouts.

The Kansas Department of Health and Environment’s (KDHE) Asbestos Control Section within the Bureau of Air enforces the Asbestos NESHAP as adopted by reference at Kansas Administrative Regulations (K.A.R.) 28-19-735. The owner or operator must provide KDHE with written notification at least 10 working days prior to the commencement of asbestos abatement activities that will disturb RACM in amounts greater than or equal to 10 square feet or 25 linear feet.

The United States Occupational Safety and Health Administration (USOSHA) asbestos standard for construction (29 CFR 1926.1101) regulates workplace exposure to asbestos. The OSHA standard classifies construction and maintenance activities that could disturb ACM and specifies work practices and precautions that employers must follow when engaging in each class of regulated work. The standard also specifies requirements for handling materials containing asbestos in concentrations less than or equal to one percent.

3.6 Findings

Asbestos was not detected at any concentration in any samples collected from the subject building.

A summary of sample locations is included in Appendix A. Laboratory analytical reports are included in Appendix B.

4.0 General Comments

Terracon did not perform sampling that required demolition or destructive activities such as dismantling of equipment or removal of protective coverings. Reasonable efforts to access suspect materials within known areas of restricted access (e.g., crawl spaces) were made; however, confined spaces or areas that may pose a health or safety risk to

Facilities | Environmental | Geotechnical | Materials 4

Terracon personnel were not sampled. Sampling did not include suspect materials that could not be safely reached with available ladders or manlifts. Terracon did not sample suspect materials that may be present in movable equipment such as freezers, kitchen equipment, and hoods. Terracon typically investigates for flooring beneath carpeting by lifting small corner sections of carpet. If tiles or sheet vinyl were seen, they have been identified in the report. If tiles or sheet vinyl were not seen at corners under the carpet, it does not imply that there is none beneath the carpeted floor. Terracon did not conduct a destructive investigation of the doors in the building to determine if the doors were insulated for fire-rating purposes.

This survey 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 Terracon’s survey 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 the City of Olathe, Kansas, and 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 that may have been used in the preparation of this report. No warranty, express or implied, is made.

Facilities | Environmental | Geotechnical | Materials 1

Appendix A

Asbestos Survey Sample Location Summary

Facilities | Environmental | Geotechnical | Materials 2

Appendix A

Asbestos Survey Sample Location Summary 220 North Rogers Road, Olathe, Kansas

Terracon Project No. 02237230

HA

No.

Material Description Sample Number

Sample Location Sample Layer Description

Lab Results

01 Exterior Membrane Roofing

01-RF6-01 Lower, West Roof

Black/White Roofing Membrane

Not Detected

Black Roofing Material Silver/ White

Insulation

01-RF6-02 Main Roof, North End

Black/White Roofing Membrane

Black Roofing Material Silver/ White

Insulation

01-RF6-03 Main Roof, South End

Black/White Roofing Membrane

Black Roofing Material Silver/ White

Insulation

02 Exterior CMU Texture 02-SC4-04 West Side

White/ Tan Texture Not Detected 02-SC4-05 South Side 02-SC4-06 North Side

03 Exterior Stucco 03-MA6-07 West Soffit

White Stucco Not Detected 03- MA6-08 West Soffit 03-MA6-09 West Soffit

04 Exterior Foundation Caulk 04-CA6-10 West Side

Gray/ Brown Caulk Not Detected 04-CA6-11 South Side 04-CA6-12 North Side

05-CT4-13 NW Foyer

White Ceiling Tile Not Detected 05-CT4-14 Center Classroom

Facilities | Environmental | Geotechnical | Materials 3

HA

No.

Material Description Sample Number

Sample Location Sample Layer Description

Lab Results

2’ x 4’ Ceiling Tile (pinholes and fissures)

05-CT4-15 Kitchen Storeroom

06 2’ x 4’ Ceiling Tile (smooth) 06-CT4-16 Sanctuary

Yellow Ceiling Tile with White Surface

Not Detected 06-CT4-17 East Classroom 06-CT4-18 Sitting Room East of Office

07 2’ x 2’ Ceiling Tile

07-CT3-19 Office White Ceiling Tile

Not Detected 07-CT3-20 Office Yellow Ceiling Tile with White Surface

07-CT3-21 Center Classroom White Ceiling Tile

Gypsum Wallboard with

Joint Compound and Tape

08-WB1-22 NW Foyer

Brown/White Drywall

Not Detected

White Tape (Mesh Tape)

White Joint Compound

08-WB1-23 Center Classroom

Brown/White Drywall White Tape (Mesh

Tape) White Joint Compound

08-WB1-24 East Side Storage Room

Brown/White Drywall White Tape (Mesh

Tape) White Joint Compound

Ceramic Wall Tile, Mortar, and Grout

09-MA5-25 Shower Room Tan Ceramic Tile

Not Detected

Tan Grout White Mortar

09-MA5-26 Shower Room Tan Ceramic Tile

Tan Grout White Mortar

09-MA5-27 Shower Room Tan Ceramic Tile

Facilities | Environmental | Geotechnical | Materials 4

Material Description Sample Number

Sample Location Sample Layer Description

Lab Results

Tan Grout White Mortar

Brown/White Drywall

Ceramic Floor Tile, Mortar, and Grout

10-MA5-28 Shower Room Tan Ceramic Tile

Not Detected

Tan Grout Gray Mortar

10-MA5-29 Shower Room Tan Ceramic Tile

Tan Grout Gray Mortar

10-MA5-30 Shower Room Tan Ceramic Tile

Tan Grout Gray Mortar

8” x 8” Ceramic Floor Tile, Mortar, and Grout

11-MA5-31 NW Foyer

Off-White Ceramic Tile

Not Detected

Dk. Red Grout Gray Mortar

11-MA5-32 NW Foyer

Off-White Ceramic Tile

Dk. Red Grout Gray Mortar

11-MA5-33 SW Foyer

Off-White Ceramic Tile

Dk. Red Grout Gray Mortar

12” x 12” Ceramic Floor Tile, Mortar, and Grout

12-MA5-34 East Hall, South End

Off-White Ceramic Tile (White Glaze, Red tile)

Not Detected Tan Grout

White Mortar

12-MA5-35 Copy Room, East of Bookstore

Off-White Ceramic Tile (White Glaze, Red tile) Tan Grout

Facilities | Environmental | Geotechnical | Materials 5

Material Description Sample Number

Sample Location Sample Layer Description

Lab Results

White Mortar

12-MA5-36 Fellowship Hall

Off-White Ceramic Tile (White Glaze, Red tile) Tan Grout

White Mortar

12” x 12” Vinyl Floor Tile and Mastic

13-FT2-37 East Classroom

White Floor Tile

Not Detected

Yellow Mastic Tan/ Gray Floor Tile

Yellow Mastic (Assoc.

w/T+G Tile)

13-FT2-38 Front Bookstore Black Floor Tile Yellow Mastic

13-FT2-39 Small Sanctuary Gray Floor Tile Yellow Mastic

12” x 12” Vinyl Floor Tile and Mastic (cream with blue smudges)

14-FT2-40 Kitchen Storeroom White/ Blue Floor Tile

Not Detected

Yellow Mastic

14-FT2-41 Kitchen Storeroom White/ Blue Floor Tile

Yellow Mastic

14-FT2-42 Closet West of Office White/ Blue Floor Tile

Yellow Mastic

8” x 8” Ceramic Floor Tile, Mortar, and Grout

15-MA5-43 Men’s RR

Light Brown Ceramic Tile

Not Detected

Dark Brown Grout White Mortar

15-MA5-44 Ladies’ RR

Light Brown Ceramic Tile

Dark Brown Grout White Mortar

15-MA5-45 Ladies’ RR

Light Brown Ceramic Tile

Dark Brown Grout Light Gray Mortar

Facilities | Environmental | Geotechnical | Materials 6

Wall to Wall Carpet and

Adhesive

18-MG7-52 Hall East of Pulpit Red/ Gray Carpet

Not Detected

Yellow Mastic

18-MG7-53 East Storage Closet Red/ Gray Carpet

Yellow Mastic

18-MG7-54 South Sitting Room East of Office Red/ Gray Carpet

Yellow Mastic

4” Black Cove Base and

Mastic

19-MG3-55 NW Foyer Black Cove Base

Not Detected

Beige Mastic

19-MG3-56

Hall East of Pulpit Black Cove Base

Beige Mastic

19-MG3-57 Center Classroom Black Cove Base

Beige Mastic

4” Burgundy Cove Base and

Mastic

20-MG3-58 Kitchen Storeroom Red Cove Base

Not Detected

Yellow Mastic

20-WB1-59

Kitchen Storeroom Red Cove Base

Yellow Mastic

20-WB1-60

Kitchen Storeroom Red Cove Base

Yellow Mastic

Material Description Sample Number

Sample Location Sample Layer Description

Lab Results

Faux Wood Vinyl Stick

Down Tiles and Adhesive

16-MG5-46 Kitchen Brown Tile

Not Detected

Yellow Adhesive

16-MG5-47 Kitchen Brown Tile

Yellow Adhesive

16-MG5-48 Kitchen Brown Tile

Yellow Adhesive

17 Carpet Tiles and Adhesive

17-MG7-49 Sanctuary Gray Carpet

Not Detected

17-MG7-50 Main East Hallway Gray Carpet Yellow Mastic

17-MG7-51 Foyer Gray Carpet

Facilities | Environmental | Geotechnical | Materials 7

Appendix B

Asbestos Laboratory Analytical Results

Approved by:

Approved Signatory Frank Ehrenfeld

Report for:

Katie Burnham Terracon Consultants- Lenexa 15620 W. 113th St Lenexa, KS 66219

Regarding:

Eurofins Built Environment Testing East, LLC Project: 02237230 - 220 N Roger's Rd, Olathe

EML ID: 4182503

All samples were received in acceptable condition unless noted in the Report Comments portion in the body of the report. The results relate only to the samples as received and tested. The results include an inherent uncertainty of measurement associated with estimating percentages by polarized light microscopy. Measurement uncertainty data for sample results with >1% asbestos concentration can be provided when requested.

Eurofins Built Environment Testing East, LLC ("the Company"), a member of the Eurofins Built Environment Testing group of companies, shall have no liability to the client or the client's customer with respect to decisions or recommendations made, actions taken or courses of conduct implemented by either the client or the client's customer as a result of or based upon the Test Results. In no event shall the Company be liable to the client with respect to the Test Results except for the Company's own willful misconduct or gross negligence nor shall the Company be liable for incidental or consequential damages or lost profits or revenues to the fullest extent such liability may be disclaimed by law, even if the Company has been advised of the possibility of such damages, lost profits or lost revenues. In no event shall the Company's liability with respect to the Test Results exceed the amount paid to the Company by the client therefor.

Dates of Analysis:

Asbestos PLM (Layer %): 08-12-2025

Service SOPs: Asbestos PLM (Layer %) (EPA 40CFR App E to Sub E of Part 763 & EPA METHOD 600/R-93-116, SOP EB-AS-S- 1267) NVLAP Lab Code 101165-0

EMLab ID: 4182503, Page 1 of 15Eurofins Built Environment Testing East, LLC

Eurofins Built Environment Testing East, LLC 9000 Commerce Parkway, Suite B, Mount Laurel, NJ 08054

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

01-RF6-01. Exterior Membrane Roofing - Lower, West Roof 20898225-1

Layer 1 Black/White Roofing Membrane Homogeneity:Good

Not Detected 80% Non-Fibrous Material 20% Synthetic Fibers

Layer 2 Black Roofing Material Homogeneity:Moderate

Not Detected 70% Non-Fibrous Material 30% Synthetic Fibers

Layer 3 Silver/ White Insulation Homogeneity:Good

Not Detected 100% Non-Fibrous Material

01-RF6-02. Exterior Membrane Roofing - Main Roof, North End 20898226-1

Layer 1 Black/White Roofing Membrane Homogeneity:Good

Homogeneity:Moderate

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

01-RF6-03. Exterior Membrane Roofing - Main Roof, South End 20898227-1

Layer 1 Black/White Roofing Membrane Homogeneity:Good

Homogeneity:Moderate

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

02-SC4-04. Exterior CMU Texture - West Side 20898228-1

Layer 1 White/ Tan Texture Homogeneity:Good

Not Detected 100% Non-Fibrous Material

02-SC4-05. Exterior CMU Texture - South Side 20898229-1

Layer 1 White/ Tan Texture Homogeneity:Good

Not Detected 100% Non-Fibrous Material

02-SC4-06. Exterior CMU Texture - North Side 20898230-1

Layer 1 White/ Tan Texture Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 2 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is reflected by the value of "x".

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

03-MA6-07. Exterior Stucco - West Soffit 20898231-1

Layer 1 White Stucco Homogeneity:Good

Not Detected 100% Non-Fibrous Material

03-MA6-08. Exterior Stucco - West Soffit 20898232-1

Layer 1 White Stucco Homogeneity:Good

Not Detected 100% Non-Fibrous Material

03-MA6-09. Exterior Stucco - West Soffit 20898233-1

Layer 1 White Stucco Homogeneity:Good

Not Detected 100% Non-Fibrous Material

04-CA6-10. Exterior Foundation Caulk -West Side 20898234-1

Layer 1 Gray/ Brown Caulk Homogeneity:Good

Not Detected 100% Non-Fibrous Material

04-CA6-11. Exterior Foundation Caulk -South Side 20898235-1

Layer 1 Gray/ Brown Caulk Homogeneity:Good

Not Detected 100% Non-Fibrous Material

04-CA6-12. Exterior Foundation Caulk -North Side 20898236-1

Layer 1 Gray/ Brown Caulk Homogeneity:Good

Not Detected 100% Non-Fibrous Material

05-CT4-13. 2' x 4' Ceiling Tile (pinholes and fissures) - NW Foyer 20898237-1

Layer 1 White Ceiling Tile Homogeneity:Good

Not Detected 60% Cellulose 30% Mineral Wool 10% Non-Fibrous Material

05-CT4-14. 2' x 4' Ceiling Tile (pinholes and fissures) - Center Classroom 20898238-1

Layer 1 White Ceiling Tile Homogeneity:Good

Not Detected 60% Cellulose

05-CT4-15. 2' x 4' Ceiling Tile (pinholes and fissures) - Kitchen Storeroom 20898239-1

Layer 1 White Ceiling Tile Homogeneity:Good

Not Detected 60% Cellulose

06-CT4-16. 2' x 4' Ceiling Tile (Smooth) - Sanctuary 20898240-1

Layer 1 Yellow Ceiling Tile with White Surface Homogeneity:Good

Not Detected 90% Mineral Wool

06-CT4-17. 2' x 4' Ceiling Tile (Smooth) - East Classroom 20898241-1

Layer 1 Yellow Ceiling Tile with White Surface Homogeneity:Good

06-CT4-18. 2' x 4' Ceiling Tile (Smooth) - Sitting Room East Office 20898242-1

Layer 1 Yellow Ceiling Tile with White Surface Homogeneity:Good

07-CT3-19. 2' x 2' Ceiling Tile - Office 20898243-1

Layer 1 White Ceiling Tile Homogeneity:Good

Not Detected 60% Cellulose

07-CT3-20. 2' x 2' Ceiling Tile - Office 20898244-1

Layer 1 Yellow Ceiling Tile with White Surface Homogeneity:Good

Comments:

EMLab ID: 4182503, Page 3 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

07-CT3-21. 2' x 2' Ceiling Tile - Center Classroom 20898245-1

Layer 1 White Ceiling Tile Homogeneity:Good

Not Detected 80% Mineral Wool 20% Non-Fibrous Material

08-WB1-22. Gypsum Wallboard with Joint Compound and Tape - NW Foyer 20898246-1

Layer 1 Brown/White Drywall Homogeneity:Good

Not Detected 85% Non-Fibrous Material 15% Cellulose

White Tape (Mesh Tape) Homogeneity:Good

Not Detected 90% Glass Fibers

White Joint Compound Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Composite Asbestos ND

08-WB1-23. Gypsum Wallboard with Joint Compound and Tape - Center Classroom 20898247-1

Layer 1 Brown/White Drywall Homogeneity:Good

Homogeneity:Good

White Joint Compound Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Composite Asbestos ND

08-WB1-24. Gypsum Wallboard with Joint Compound and Tape - East Side Storage 20898248-1

Layer 1 Brown/White Drywall Homogeneity:Good

Homogeneity:Good

EMLab ID: 4182503, Page 4 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

08-WB1-24. Gypsum Wallboard with Joint Compound and Tape - East Side Storage 20898248-1(cont.)

Layer 3 White Joint Compound Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Composite Asbestos ND

09-MA5-25. Ceramic Wall Tile, Mortar, and Grout - Shower Room 20898249-1

Layer 1 Tan Ceramic Tile Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

09-MA5-26. Ceramic Wall Tile, Mortar, and Grout - Shower Room 20898250-1

Layer 1 Tan Ceramic Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

09-MA5-27. Ceramic Wall Tile, Mortar, and Grout - Shower Room 20898251-1

Layer 1 Tan Ceramic Tile

EMLab ID: 4182503, Page 5 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

09-MA5-27. Ceramic Wall Tile, Mortar, and Grout - Shower Room 20898251-1(cont.)

Layer 3 White Mortar

Layer 4 Brown/White Drywall Homogeneity:Good

10-MA5-28. Ceramic Floor Tile, Mortar, and Grout - Shower Room 20898252-1

Layer 1 Tan Ceramic Tile

Gray Mortar Homogeneity:Good

Not Detected 100% Non-Fibrous Material

10-MA5-29. Ceramic Floor Tile, Mortar, and Grout - Shower Room 20898253-1

Layer 1 Tan Ceramic Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

10-MA5-30. Ceramic Floor Tile, Mortar, and Grout - Shower Room 20898254-1

Layer 1 Tan Ceramic Tile

EMLab ID: 4182503, Page 6 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

10-MA5-30. Ceramic Floor Tile, Mortar, and Grout - Shower Room 20898254-1(cont.)

Layer 2 Tan Grout

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

11-MA5-31. 8" x 8" Ceramic Floor Tile, Mortar and Grout - NW foyer 20898255-1

Layer 1 Off-White Ceramic Tile

Dk. Red Grout

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

11-MA5-32. 8" x 8" Ceramic Floor Tile, Mortar and Grout - NW foyer 20898256-1

Layer 1 Off-White Ceramic Tile

Dk. Red Grout

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

11-MA5-33. 8" x 8" Ceramic Floor Tile, Mortar and Grout - SW foyer 20898257-1

Layer 1 Off-White Ceramic Tile

EMLab ID: 4182503, Page 7 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

11-MA5-33. 8" x 8" Ceramic Floor Tile, Mortar and Grout - SW foyer 20898257-1(cont.)

Layer 2 Dk. Red Grout

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

12-MA5-34. 12" x 12" Ceramic Floor Tile, Mortar and Grout - East Hall, South End 20898258-1

Layer 1 Off-White Ceramic Tile (White Glaze, Red tile)

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

12-MA5-35. 12" x 12" Ceramic Floor Tile, Mortar and Grout - Copy Room, East of Bookstore 20898259-1

Layer 1 Off-White Ceramic Tile (White Glaze, Red tile)

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

12-MA5-36. 12" x 12" Ceramic Floor Tile, Mortar and Grout - Fellowship 20898260-1

Layer 1 Off-White Ceramic Tile (White Glaze, Red tile)

EMLab ID: 4182503, Page 8 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

12-MA5-36. 12" x 12" Ceramic Floor Tile, Mortar and Grout - Fellowship 20898260-1(cont.)

Layer 2 Tan Grout

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

13-FT2-37. 12" x 12" Vinyl Floor Tile and Mastic - East Classroom 20898261-1

Layer 1 White Floor Tile

Tan/ Gray Floor Tile

Layer 4 Yellow Mastic (Assoc. w/T+G Tile) Homogeneity:Good

Not Detected 100% Non-Fibrous Material

13-FT2-38. 12" x 12" Vinyl Floor Tile and Mastic - Front Bookstore 20898262-1

Layer 1 Black Floor Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

13-FT2-39. 12" x 12" Vinyl Floor Tile and Mastic - Small Sanctuary 20898263-1

Layer 1 Gray Floor Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 9 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

14-FT2-40. 12" x 12" Vinyl Floor Tile and Mastic (cream with blue smudges) - Kitchen Storeroom 20898264-1(cont.)

Layer 1 White/ Blue Floor Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

14-FT2-41. 12" x 12" Vinyl Floor Tile and Mastic (cream with blue smudges) - Kitchen Storeroom 20898265-1

Layer 1 White/ Blue Floor Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

14-FT2-42. 12" x 12" Vinyl Floor Tile and Mastic (cream with blue smudges) - Closet West of Office 20898266-1

Layer 1 White/ Blue Floor Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

15-MA5-43. 8" x 8" Ceramic Floor Tile, Mortar, and Grout - Men's RR 20898267-1

Layer 1 Light Brown Ceramic Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 10 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

15-MA5-44. 8" x 8" Ceramic Floor Tile, Mortar, and Grout - Ladies RR 20898268-1(cont.)

Layer 1 Light Brown Ceramic Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

15-MA5-45. 8" x 8" Ceramic Floor Tile, Mortar, and Grout - Ladies RR 20898269-1

Layer 1 Light Brown Ceramic Tile

Light Gray Mortar Homogeneity:Good

Not Detected 100% Non-Fibrous Material

16-MG5-46. Faux Wood Vinyl Stick Down Tiles and Adhesive - Kitchen 20898270-1

Layer 1 Brown Tile

Yellow Adhesive Homogeneity:Good

Not Detected 100% Non-Fibrous Material

16-MG5-47. Faux Wood Vinyl Stick Down Tiles and Adhesive - Kitchen 20898271-1

Layer 1 Brown Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 11 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

16-MG5-48. Faux Wood Vinyl Stick Down Tiles and Adhesive - Kitchen 20898272-1(cont.)

Layer 1 Brown Tile

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

17-MG7-49. Carpet Tiles and Adhesive - Sanctuary 20898273-1

Layer 1 Gray Carpet Homogeneity:Good

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

17-MG7-50. Carpet Tiles and Adhesive - Main East Hallway 20898274-1

Layer 1 Gray Carpet Homogeneity:Good

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

17-MG7-51. Carpet Tiles and Adhesive - Foyer 20898275-1

Layer 1 Gray Carpet Homogeneity:Good

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

18-MG7-52. Wall to Wall Carpet and Adhesive - Hall East of Pulpit 20898276-1

Layer 1 Red/ Gray Carpet Homogeneity:Good

Not Detected 50% Non-Fibrous Material 50% Synthetic Fibers

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 12 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

18-MG7-53. Wall to Wall Carpet and Adhesive - East Storage Closet 20898277-1(cont.)

Layer 1 Red/ Gray Carpet Homogeneity:Good

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

18-MG7-54. Wall to Wall Carpet and Adhesive - South Sitting Room East of Office 20898278-1

Layer 1 Red/ Gray Carpet Homogeneity:Good

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

19-MG3-55. 4" Cove Base and Mastic - NW Foyer 20898279-1

Layer 1 Black Cove Base

Beige Mastic Homogeneity:Good

Not Detected 100% Non-Fibrous Material

19-MG3-56. 4" Cove Base and Mastic - Hall East of Pulpit 20898280-1

Layer 1 Black Cove Base

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

19-MG3-57. 4" Cove Base and Mastic - Center Classroom 20898281-1

Layer 1 Black Cove Base

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

EMLab ID: 4182503, Page 13 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed. Floor tile samples may contain large amounts of interference material and it is recommended that the sample be analyzed by gravimetric point count analysis to lower the detection limit and to aid in asbestos identification.

‡ A "Version" indicated by -"x" after the Lab ID# with a value greater than 1 indicates a sample with amended data. The revision number is

(856) 231-9449 www.eurofinsus.com/Built Client: Terracon Consultants- Lenexa C/O: Katie Burnham Re: 02237230 - 220 N Roger's Rd, Olathe

Date of Receipt: 08-11-2025 Date of Report: 08-13-2025

Bulk Asbestos Fiber Analysis by Polarized Light Microscopy (PLM) Appx E Sub E 40 CFR 763 / EPA 600/R-93/116

Sample ID # Lab-ID version Sample Description Asbestos

Constituents Non-Asbestos Constituents Comment

20-MG3-58. 4" Burgundy Cove Base and Mastic - Kitchen Storeroom 20898282-1(cont.)

Layer 1 Red Cove Base

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

20WB1-59. 4" Burgundy Cove Base and Mastic - Kitchen Storeroom 20898283-1

Layer 1 Red Cove Base

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

20WB1-60. 4" Burgundy Cove Base and Mastic - Kitchen Storeroom 20898284-1

Layer 1 Red Cove Base

Homogeneity:Good

Not Detected 100% Non-Fibrous Material

Comments:

Analyst(s): Dean Andrews Amy Schulze

EMLab ID: 4182503, Page 14 of 15Eurofins Built Environment Testing East, LLC

The total percentage of sample components shown may be greater than 100% when some components are detected at <1%.

The test report shall not be reproduced except in full, without written approval of the laboratory. The report must not be used by the client to claim product certification, approval, or endorsement by NVLAP, NIST, or any agency of the federal government. The Company reserves the right to dispose of all samples after a period of thirty (30) days, according to all state and federal guidelines, unless otherwise specified.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers of that type were detected.

When detected, the minimum detection and reporting limit is less than 1% unless point counting is performed.