h environmental consulting and testing

Havana Environmental P.O. Box 35848 Albuquerque, NM 87176

Phone: 505-232-9533 Fax: 505-212-0069

July 16, 2026

ASBESTOS INSPECTION REPORT

709 S. 6th Street, Unit C

Gallup, NM

Prepared For:

City of Gallup 110 W. Aztec Avenue

Gallup, NM 87301

Cissy Puma, CEI Environmental Consultant asbestos 1 mold 1 lead 1 radon

Nikki Lee Received environmental consulting and testing

Date:

Client:

Site Address:

Site Information:

Date of Inspection:

Inspectors:

Havana Environmental P.O. Box 35848 Albuquerque, NM 87176

ASBESTOS INSPECTION REPORT

July 16, 2026

City of Gallup 110 W. Aztec Ave.

Gallup, NM 87301

Attn: Nikki Lee

709 S. 6111 Street, Unit C Gallup, NM

Phone: 505-232-9533 Fax: 505-212-0069

The site consists of a single-family residence that is approximately 770 square feet. The property was unoccupied at the time of the inspection and it is scheduled for demolition.

June 25, 2026

Conner Puma (Certification #ABIR-N2026-1225) Jose Andrade (Certification #ABIR-N2026-1223) asbestos 1 mold I lead 1 radon

INTRODUCTION

Havona Environmental, Inc. is pleased to present you with the results from the asbestos inspection conducted a 709 S. 6111 Street, Unit C in Gallup, New Mexico. Havona Environmental was authorized by Nikki Lee, Planning Manager, to conduct the inspection.

All work performed at this site was done by accredited AHERA asbestos inspectors and in general accordance to all applicable regulations.

On June 25, 2026, Jose Andrade and Conner Puma, AHERA accredited asbestos inspectors with Havona Environmental, conducted the inspection. The purpose of the inspection was to identify, map, and quantify the suspect asbestos containing materials from the interior and exterior of the house.

SITE INFORMATION

The site consists of a single-family residence that is approximately 770 square feet. The house was unoccupied at the time of the inspection and it is scheduled for demolition. The interior ofthe house consists of textured drywall, fiberglass reinforced panels (FRP), plaster, ceramic tile, and wood paneling for the walls; textured drywall , spray applied ceiling texture, wood, and tongue and groove ceiling tiles for the ceilings; and sheet vinyl flooring, vinyl floor tile, wood, and carpet for the floors. The exterior of the house is stucco with a pitched, asphalt shingle roof.

At this site, a total of sixty-two bulk samples were collected of twenty-five homogenous materials from ten functional spaces and the exterior. The materials sampled included cove base mastic, carpet mastic, FRP mastic, ceramic wall tile mastic, mirror mastic, sheet vinyl flooring, vinyl floor tile/mastic, textured drywall , taping/joint compound, plaster, tongue and groove ceiling tiles, spray applied ceiling texture, rolled roofing, roof penetration tar, asphalt roof shingles, roof felt paper, window glazing, and stucco.

Of the materials sampled, nine were identified to be asbestos containing materials (ACM) The materials identified to be ACM includes the mirror mastic, three types of sheet vinyl flooring, one type of vinyl floor tile/mastic, one type of textured drywall , one type of taping/joint compound, roof penetration tar, and window glazing.

RESULTS

The following materials were sampled and identified by laboratory analysis to be asbestos containing materials or assumed to be asbestos containing materials:

Material Location Quantity/ Asbestos Content Amount

Mirror Mastic (B lack) 4 Quantity Include 5% Chrysotile with Texture A

White & Yellow Square Pattern 2A - 9 sf Sheet Vinyl: 20% Chrysotil e Sheet Vinyl Flooring/Yellow Mastic: None Detected

Mastic havonaenv1ronme1 al asbestos I mold I lead I radon

Yellow Pattern Sheet Vinyl 4 - 60 sf 20% Chrysotile Flooring

12x 12 Turquoise Self -Adhesive Bottom Layer- 2 - 196 sf Self Adhesive: None Detected Vinyl Floor Tile/V inyl Floor Tile: 4% Chrysotile

Tile/Black Mastic Mastic: 5% Chrysotile Sheet Vinyl Flooring Bottom Layer- 3 - 39 sf 20% Chrysotile

Textured Drywall A I , lA , 2, 2A, 4 - 1,494 sf 3% Chrysotile (Orange Peel)

Taping/Joint Compound A I , lA, 2, 2A, 4 Quantity Include 2% Chrysotile with Texture A

Roof Penetration Tar (Black) Roof 2 Penetrations 3% Chrysotile

Window Glazing (White) Exterior - II Windows 3% Chrysotile

Abatement contractors should verify quant1t1es and amounts before b1ddmg the proJect.

Mirror Mastic The asbestos containing mirror mastic is a non-friable, miscellaneous material that was significantly damaged at the time of the sampling. Removal of this ACM is classified by OSHA as Class II work and categorized by NESHAP as Category II , Non-Friable.

Sheet Vinyl Flooring The asbestos containing sheet vinyl flooring is a miscellaneous material that was damaged at the time of the sampling. The vinyl covering is considered to be a non-friable material , but the paper backing is considered to be friable. Removal of this ACM is classified by OSHA as Class II work and categorized by NESHAP as Regulated Asbestos Containing Material

(RACM).

Vinyl Floor Tile/Mastic The asbestos containing vinyl floor tile and associated mastic are non-friable, miscellaneous materials that was in fair to damaged condition at the time of the sampling. Removal of this ACM is classified by OSHA as Class II work and categorized by NESHAP as Category I, Non-Friable.

Textured Drywall The asbestos containing texture drywall is a non-friable, surfacing material that was significantly damaged at the time of the sampling. Removal ofthis ACM is classified by OSHA as Class I work and categorized by N ESHAP as Regulated Asbestos Containing Material (RACM).

Taping/Joint Compound The asbestos containing taping/joint compound is a non-friable, miscellaneous material that was significantly damaged at the time of the sampling. Removal ofthis ACM is classified by OSHA as Class II work and categorized by N ESHAP as Regulated Asbestos Containing Material (RACM).

Roofing Penetration Tar The asbestos containing roofing penetration tar is a non-friable, miscellaneous material that was in fair condition at the time of the inspection. Removal of this ACM is classified by OSHA as Class II work and categorized by NESHAP as Category II , Non-Friable.

havonaenvironm al

Window Glazing The asbestos containing window glazing is a non-friable, miscellaneous material that was in fair condition at the time of the sampling. Removal of this ACM is classified by OSHA as Class II work and categorized by NESHAP as Category II , Non-Friable.

LABORATORY ANALYSIS

Samples of suspect ACM were analyzed by CA Labs of Baton Rouge, Louisiana. CA Labs is an accredited laboratory recognized as a participant in the Department of Commerce, National Institute of Standards and Technology's, National Laboratory Accreditation Program (NVLAP # 200772-0).

Bulk samples were analyzed by Polarized Light Microscopy (PLM) method.

Methodology: EPA 600/R-93/ 116.

ASBESTOS NESHAP TERMINOLOGY

Per the National Standards for Hazardous Air Pollutants (NESHAP), Subpart M-National Emission Standard for Asbestos Regulations, an "asbestos containing material" is defined as any material containing more than I %asbestos, as determined using the PLM method.

Materials reported with trace amounts of asbestos, less than I%, are not regulated by EPA as ACM. OSHA identifies that it is the employer' s responsibility in determining the applicability of29CFR 1926.1101 in regards to employee exposure when materials containing less than I% asbestos are disturbed.

Category I non-friable ACM-is asbestos containing packings, gaskets, resilient floor covering, and asphalt roofing products containing more than I % asbestos.

Category II non-friable ACM-is any material , excluding Category l that contains more than I %asbestos and is non-friable.

Regulated Asbestos Containing Material (RACM)-is friable asbestos material, Category I ACM that has become friable , Category I that will be disturbed and become friable, and Category II ACM that has a possibility of becoming friable in the course of demolition or renovation operations

NESHAP REGULATIONS

Per NESHAP regulations, prior to the commencement of any demolition or renovation activity in the structure, all RACM must be removed from that structure if the construction activity would break, dislodge, or disturb these materials. NESHAP addresses not only friable ACM, but also those non-friable ACM ' s that could become friable as a result of demolition or renovation.

havonaenv~ronmental asbestos I mold 1 lead 1 radon

During renovation or demolition operations, materials may be uncovered that are different from those accessible for sampling during the survey. If suspect asbestos containing materials are found or uncovered during renovation or demolition , additional sampling should be performed to determine if the materials are asbestos containing materials.

LIMITATIONS

This report has been prepared to assist the City of Gallup in assessing the building materials at the site specified above. This report only describes the conditions present at the time of the survey, in the areas surveyed. Other conditions may exist in areas that were not surveyed or inaccessible areas, such as, behind walls, above permanent ceilings, or below floors.

Havana Environmental will not be held responsible if additional contaminates are found at the property referenced above at a later date, or if contaminates are located at various locations on the property not included in the scope of work. Our professional services have been performed in a manner consistent with the level of care and skill ordinarily exercised by members of the professional community currently practicing under similar conditions in the locality of the project. No warranty, expressed or implied, is made or intended.

Havana Environmental is not responsible for any independent conclusions or recommendations made by others based on the services provided on this project. Havana assumes no liability for any loss, injury, claim or damages arising directly or indirectly from any use or reliance on this report to the opinions expressed herein.

IF YOU CHOOSE TO REMOVE ASBESTOS CONTAINING MATERIALS, IT

MUST BE DONE BY A LICENSED ASBESTOS ABATEMENT CONTRACTOR (GS-

29). YOU MUST ALSO SUBMIT THE PROPER NOTIFICATIONS TO NMED-AIR

QUALITY DEPARTMENT.

THIS REPORT SHOULD NOT BE REPRODUCED EXCEPT IN FULL!!

If you have any questions or need additional , information please contact Havana Environmental, Inc. at 505-232-9533. Thank you for allowing us to provide you with these services.

Respect~

Ci~,CEI Environmental Consultant

Conner Puma Environmental Field Technician

~DSL ~~~Al Jose Andrade Lead Environmental Technician havonaenv1ronmental

Attachments: Appendix A:

Appendix 8:

Appendix C:

Appendix 0:

Functional Space and ACM Location Diagram Material Sample Log Laboratory Results and Chain of Custody Inspector's Certification havonaenvironmental

APPENDIX A

havonaenvironmental FUNCTIONAL SPACE AND ACM LOCATION DIAGRAM environme~t.t l consulting •nd tesb~g

T

A 5

A

T

1----

•' :2; '· A

J ;:~:: L_

'·. ·::,:.·::::!.:{ ,. :::<::: .. ·:::·::·:::: :·:::: :: ·::: !:.> r:: ,~ :::::::::::::::: ::j:: :::::::::::::::: ·.----------'

II ti 1 I i !;i 1=i ~J !J !!i I i ill'!;:: iii: [iii ii ill';.;.;.;.;.;.;.;.>:

li i i i i 11Ii1i fili I ! i i If~ :::::::::::::::::::

LEGEND: ACM (Flooring/Other)

Sheet Vinyl Flooring l::t::!:::!J Vinyl Floor Tile/Black Mastic

*Roof Penetration Tar *Window Glazing

¢==J

N

Project: 709 S.6111 Street, Unit C, Gallup, NM

Prepared For: City of Gallup

Prepared by: Conner Puma Date: 7-16-2026 havonaenvironmental FUNCTIONAL SPACE AND ACM LOCATION DIAGRAM envi ronmentAl eonsutting and te51ing

::::·:::.:.:::·.:::·:::::::::::::··:::.::::::::::·.::.·:::.:::::::·:··:J .::r:r

2 :::????:::·??:::::

· ·.··.··.··.·4···.··.··.··.·

J t

LEGEND: ACM (Walls and Ceilings)

1:<<<1 Textured Drywall and Taping/Joint Compound (Ceilings)

- Textured Drywall and Taping/Joint Compound (Ceilings)

*Mirror Mastic (FS 4)

A

A

LJ

Project: 709 S.6111 Street, Unit C, Gallup, NM

<. I Prepared For: City of Gallup

N Prepared by: Conner Puma I Date: 07-16-2026

APPENDIXB

havonaenvironmental en~ironmental ')Onsuibng and tertlng

ASBESTOS INSPECTION MATERIAL SAMPLE LOG

Project: 709 S. 6th Street, Unit C Location: Gallup, NM i

Prepared For: City of Gallup Inspection Date: June 25, 2026

Sample# Material Functional Space Quantity Material Condition Friable/ Asbestos Content Location Type Non-Friable

709C- IA I-1 , IA2-2 Cove Base Mastic 4 N/A Misc. Significantly NF/F None Detected (Yellow) Damaged

709C-M-I B 1-3, I B2-4, Carpet Mastic 5,6 N/A Misc. Significantly NF/F None Detected I B3-5 (Yellow) Damaged

709C-M- IC I-6, IC2-7, FRP Wall Mastic I, 4 N/A Misc. Significantly NF/F None Detected IC3-8 (Yell ow) Damaged

709C-M-I DI-9, ID2- 10 Ceramic Wall T ile 4 N/A Misc. Significantly NF/F None Detected Mastic (Yellow Damaged

Masti c) 709C-M-1 El-ll, 1E2-12 Mirror Mastic 4 Quantity Misc. Damaged NF/F 5% Chrysotile

(Black) Included witb

Texture A 709C-M-2A 1- 13, 2A2-1 4 Brown Square 1 N/A Misc. Signi ficantly NF/F Top Layer: None Detected

Pattern Sheet Vinyl Damaged Mastic: None Detected Flooring/Tan & Bottom Layer: None Detected Yellow Mastic/ Mastic: None Detected

Sheet Viny l Flooring/Mastic

709C-M-2Bl -15, 2B2-l 6 White & Maroon Transition Strip- N/A Misc. Significantly NF/F Sheet Vinyl: None Detected Square Pattern 1 &2 Damaged Mastic: None Detected

Sheet Viny l Flooring/Yellow

Mastic

L_ - ~

709C-M-2C 1-17, 2C2-18, Wood Pattern Sheet 3, lA N/A Misc. Significantly NF/F Sheet Vinyl: None Detected 2C3-19 Vinyl Flooring/ Damaged Mastic: None Detected

Yellow Mastic

709C-M-2DI-20, 2D2-21 White & Yellow 2A - 9 sf Misc. Significantly NF/F 20% Chrysotile Square Pattern Damaged

Sheet Vinyl Flooring

709C-M-2EI-22, 2D2-23 Yellow Pattern 4 -60 sf Misc. Significantly NF/F 20% Chrysotile Sheet Vinyl Damaged

Flooring 709C-M-2F 1-24, 2F2-25 12x I 2 White Self- 2 N/A Misc. Significantly NF/F Tile: None Detected

Adhesive Vinyl Damaged Mastic: None Detected Floor Tile/

Yellow & Tan 709C-M-2GI-26, 2G2-27 12x12 Turquoise Bottom Layer Tile- 2 - 196 sf Misc. Fair/ NF Self Adhesive: None Detected

Self -Adhesive Damaged Tile: 4% Chrysotile Vinyl Floor Mastic: 5% Chrysotile

TileNinyl Floor Tile/Black Mastic

709C-M-2H 1-28, 2H2-29 Sheet Vinyl Bottom Layer- 3 - 39 sf Misc. Fair/ NF 20% Chrysotile Flooring Damaged

709C-S-4A 1-30, 4A2-31, Textured Drywall I, lA, 2, 2A, 4 - t,494sf Surfacing. Significantly NF/F 3% Chrysotile 4A3-32 A (Orange Peel) Damaged

709C-M-4BI-33, 4B2-34, Taping/Joint I, lA, 2, 2A, 4 Quantity Misc. Significantly NF/F 2% Chrysotile 4B3-35 Compound A Included Damaged with Texture A

709C-S-4CI -36, 4C2-37, Plaster (Orange I, I A, 2A, 3, 5, 6, 6A N/A Surfacing. Significantly NF/F None Detected 4C3-38 Peel ) Damaged

709C-S-4Dl-39, 4D2-40, Textured Drywall SA, 6A N/A Surfacing. Significantly NF/F None Detected 4D3-41 8 (Light) Damaged

709C-M-5A 1-42, 5A2-43, 18"x l2" Tongue 3, 5, 6 N/A Misc. Significantly F None Detected 5A3-44 and Groove Damaged

Ceiling Tile (Smooth)

709C-S-6A 1-45, 6A2-46, Spray Applied Ceiling- 2 N/A Surfacing. Significantly F None Detected 6A3-47 Ceiling Texture Damaged

709C-M-9A 1-48, 9A2-49 Grey Rolled Roof N/A Misc. Fair NF None Detected Roofing_[Patch)

709C-M-9Bl-50, 982-51 Roofing Roof -2 Misc. Fair NF 4% Chrysotile Penetration Tar Penetrations

(Black) 709C-M-9C 1-52, 9C2-53, Asphalt Roof Roof N/A Misc. Fair NF None Detected

9C3-54 Shingles 709C-M-9D 1-55, 9D2-56, Roof Felt Paper Roof N/A Misc. Fair NF None Detected

9D3-57 (Black) 709C-M-1 OA 1-58, I OA2-59 Window Glazing Exterior -11 Misc. Fair NF 3% Chrysotile

(White) Windows 709C-S-I 081-60, I 082-61, Exterior Stucco Exterior N/A Surfacing Fair NF None Detected

I 083-62

APPENDIXC

CALabs Dedicated to Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751-5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Materials Characterization - Bulk Asbestos Analysis Laboratory Analysis Report - Polarized Light

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Analysis and Method

Attn: Cissy Puma Customer Project: 709 S. 6th Street (Unit C) Reference #: CBR26064434 Date: 6/30/2026

Summary of polarizing light microscopy (PLM I Stereomicroscopy bulk asbestos analysis) using the methods described in 40CFR Part 763 Appendix E to Subpart E (Interim and EPA 600 I R-93 / 116 (Improved). The sample is first viewed with the aid of stereomicroscopy. Numerous liquid sl ide preparat ions are created for analysis under the polarized microscope where identifications and quantifications are preformed. Calibrated liquid refractive oils are used as liquid mouting medium. These oils are used for identification (dispersion staining). A calibrated visual estimation is reported, should any asbestiform mineral be present. Other techniques such as acid washing are used in conjugation with refractive oils for detection of smaller quantities of asbestos. All asbestos percentages are based on calibrated visual estimation traceable to NIST standards for regulated of asbestos. Traceability to measurement and calibration is achieved by using known amounts and types of asbestos from standards where analyst and laboratory accuracy are measured. As little as 0.001 % asbestos can be detected in favorable samples. while detection in unfavorable samples may approach the detection limit of 0.50% (well above the laboratory definition of trace).

Discussion Verm iculite containing samples may have trace amounts of actinolite-tremolite, where not found be PLM should be analyzed using TEM methods and I or water separation techniques. Suspected actinol ite/vermiculite presence will be indicated through the sample comment section of this report .

Fibrous talc containing samples may even contain a related asbestos fiber known as anthophyll ite. Under certain conditions the same fiber may actually contain both talc and anthophyll ite (a phenomenon called intergrowth). Again , TEM detection methods are recommended. CA Labs PLM report comments will denote suspected amounts of asbestiform anthophyll ite with talc, where further analysis is recommended.

Some samples (floor tiles, surfacings, etc.) may contain fibers too small to be detectable by PLM analysis and should be analyzed by TEM bulk protocols.

A "trace asbestos" will be reported if the analyst observes far less than 1% asbestos. CA Labs defines "trace asbestos" as a few fibers detected by the analyst in several preparations and will indicate as such under these circumstances.

Quantification of <1 % will actually be reported as <=1% (allowable variance close to t% is high). Such results are ideal for point counting , and the technique is mandatory for friable samples (NESHAP , Nov. 1990 and clarification letter 8 May 1991 ) under 1% percent asbestos and the "trace asbestos". In order to make all initial PLM reports issued from CA Labs NESHAP compliant, all <1 % asbestos results (except floor tiles) will be point counted at no additional charge.

Qualifications CA Labs is accredited by the National Voluntary Accreditation Program (NVLAP) for selected test methods for airborne fiber analysis (TEM) , and lor bulk asbestos fiber analysis (PLM). All analysts have a college degree in a natural science (geology , biology. or envi ronmental science) or are recognized by a state professional board in one these disciplines .Extensive in-house training programs are used to augment education background of the analyst. The group leader of polarized light has rece ived supplemental McCrone Research training for asbestos identification. This report is not covered by the scope of AIHA accreditation. Analysis performed at CA Labs , LLC 12232 lndustriplex, Suite 32 Baton Rouge, LA 70809.

CllLabs

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751 -5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Overview of Project Sample Material Containing Asbestos

Customer Project:

Sample# Layer

709C-M- 1E1-11 11-1

709C-M- 1 E2-12 12- 1

709C-M- 201-20 20-1

709C-M- 202-21 21 -1

709C-M- 2E1-22 22-1

709C-M- 2E2-23 23- 1

709C-M- 2G1-26 26-1

26-2

709 S. 6th Street (Unit C) Analysts Physical Description of Subsample

Black Mastic

Black Mastic

White Linoleum

White Linoleum

Tan Linoleum

Tan Linoleum

Tan Floor Tile

Black Mastic

Glossary of abbreviations (non-asbestos fibers and non-fibrous minerals):

ca - carbonate gypsum • gypsum bi- binder or- organic ma- matrix mi- mica ve - vermiculite ot ·other pe · perlite qu · quartz

Asbestos type I cal ibrated visual estimate percent

5% Chrysotile

5% Chrysotile

20% Chrysotile

20% Chrysotile

20% Chrysotile

20% Chrysoti/e

4% Chrysotile

5% Chrysoti/e fg • fiberg lass mw- mineral wool wo - wollastinite ta ·talc sy - synthetic ce ·cellulose br • brucite

ka. kaol in (clay)

CA Labs Project #: CBR26064434

List of Affected Building Material Types

Black Mastic White Linoleum Tan Linoleum Tan Floor Tile Pink Surfaced White Compound Purple Surfaced White Compound White Compound Beneath Tape Black Sealant pa · palygorskite (day)

This report relates to the items tested. This report is not to be used by the customer to daim product certification. approval or endorsement by NVLAP. NIST. AIHA LAP. LLC. or any other agency of the federal government. This report may not be reproduced except in full without written pem>ssion from CA Labs. These results are submitted pursuant to CA Labs" current terms and sale, condition of sale, ~r'duc:hng the company's standard warranty and limitations of liability provisions and no responsibility or liability is assumed for the manner 1n wh1ch the results are used or interpreted. Unless notified in writing to return the samples covered by this report . CA Labs will store the samples lor a perioc of ninety (90) days before discarding. A shipping or hand ing fee may be assessed lor the return of any samples.

CllLabs

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751-5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Overview of Project Sample Material Containing Asbestos

Customer Project:

Sample # Layer

709C-M- 2G2-27 27-1

27-2

709C-M- 2H1-28 28-2

709C-M- 2H2-29 29-2

709C-S- 4A1-30 30-1

709C-S- 4A3-32 32-1

709C-M- 482-34 34-1

34-2

709 S. 6th Street (Unit C) Analysts Physical Description of Subsample

Tan Floor Tile

Black Mastic

Tan Linoleum

Tan Linoleum

Pink Surfaced White Compound

Pink Surfaced White Compound

Purple Surfaced White Compound

White Compound Beneath Tape

Gfossary of abbreviations (non-asbestos fibers and non.fibrous minerals):

ca · carbonate gypsum · gypsum bi · binder or- organic ma- matrix mi- mica ve - vermiculite at · other pe ·perlite qu ·quartz

Asbestos type I calibrated visual estimate percent

4% Chrysotile

5% Chrysotile

20% Chrysotile

20% Chrysotile

3% Chrysotile

3% Chrysotile

2% Chrysotile

2% Chrysotile fg • fiberg lass mw- mineral wool wo- wollastinite ta· talc sy - synthetic ce - ceUulose br- brucite ka · kaolin (clay)

CA Labs Project #: CBR26064434

List of Affected Building Material Types pa ·palygorskite (clay)

This report rclates to the items tested. This report is not to be used by the customer to daim product certification, approval or endorsement by NVLAP, NIST. AJHA LAP, LLC, or any other agency of the federal government. This report may not be reproduced except in full without wriMen permission from CA Labs. These resu lts are su bmined pursuant to CA Labs" current terms and sale. condition of sale, including the company's standard warranty and limitations ol l1ability provisions and no responsibility or liability IS assumed for the manner 1n which the results are used or interpreted. Unl ess notified in writing Ia return lhe samples covered by !his report , GA Labs will store the samples lor a period of ninety (90) days before discarding. A shipping or handing fee may be assessed for the

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751 -5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Overview of Project Sample Material Containing Asbestos

Customer Project:

Sample# Layer

709C-M- 981-50 50-1

709C-M- 982-51 51 -1

709C-M- 10A1-58 58-1

709C-M-

1 OA2-59 59-1

709 S. 6th Street (Unit C) Analysts Physical Desc ription of Subsample

Black Sealant

Black Sealant

Tan Sealant

Tan Sealant

Glossary of abbreviations (non-asbestos fibers and non-fibrous minerals):

ca - carbonate gypsum· gypsum bi - binder or- organic ma- matrix mi- mica ve - vermiculite ot ·other pe ·perlite qu ·quartz

Asbestos type I cal ibrated visual estimate percent

4% Chrysotile

4% Chrysotile

3% Chrysotile

3% Chrysotile fg - fiberg lass mw- mineral wool wo- wollastinite ta- talc sy - synthetic ce- cellulose br- brucite ka - kaolin (clay)

CA Labs Project #: C8R26064434

List of Affected Bu ilding Material Types pa- palygorskite (clay)

This report relates to tho items tested. This report is not to be used by the customer to daim product certification, approval or endorserrent by NVLAP. NIST. AI HA LAP, LLC, or any other agency of the federal government. This report may not be reproduced except in full without written permission from CA Labs. These resu lts are submitted pursuant to CA Labs' current terms and sale. condition of sale, 1nduding the company's standard warranty and limitations of liability provisions and no respons1bility or liability is assumed for the manner in which the results are used or interpreted. Unl ess notified in writing to return the samples covered by this report , CA Labs will store the sampl es for a period of ninety (90) days before discarding. A shipping or hancl ing fee may be assessed for the

CA Labs, L.L.C.

--+-·- NVLAP #200772-0 12232 lndustriplex, Suite 32 Dedicated to Baton Rouge, LA 70809 TDSHS #300370

Quality Phone 225-751 -5632 CDPHE #AL-18111 Fax 225-751-5634 LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma Customer Project: CA Labs Project #:

Havona Environmental 709 S. 6th Street (Unit C) C8R26064434

P.0.8ox 35848 Albuquerque, NM 87176 Date:

Turnaround Time: 3 day Samples Received:

Phone# 505-232-9533 Date Of Sampling:

Fax# 505-256-8237 Purchase Order#:

Sample# Com Layer Analysts Physical Description of Homo- Asbestos type I Non-asbestos fiber ment # Subsample geneo calibrated visual type I percent us estimate percent

(YIN)

709C-M- 1A1 -1 1-1 Bfue Surfaced Grey Cove Base N None Detected

1-2 Yeffow Mastic y None Detected

709C-M- 1A2-2 2-1 Blue Surfaced Grey Cove Base N None Detected

2-2 Yeffow Mastic y None Detected

709C-M- 181 -3 3-1 Brown Wood Ffooring y None Detected 90% ce

3-2 Yeffow Mastic y None Detected

709C-M- 182-4 4-1 Grey Carpet y None Detected 70%sy

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /Improved (EPA-600 I R-931116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components. oil immersion for ca - carbonate gypsum - gypsum bi - binder identification of asbestos types by dispersion attaining I becke line method.

mi - mica fg · fiberglass ce - cellulose ve · vermiculite mw · mineral wool br · brucite ot ·other wo- wollastinile ka - kaolin (clay)

6/30/2026

6/26/2026

6/25/2026

Non-fibrous type I percent

1 00% gu, bi, ma

100% qu , bi

100% gu , bi, ma

100% qu, bi

10% gu , rna

100% qu, bi

30% qu, ma, ot pe - partite ta - talc pa - palygorskite (clay) or -organic ma - matrix sy - synthetic

Approved Signatories:

qu- quartz

Corinne Barr Analyst

1. Fire Damaoe Slgnihcantliber damage - reported percentages relh3ct unaltered fibets

2. Fire Damage no significant f1ber damages cflecting fibrou' percentages

3. Actinolite in association with Vermiculite

4. layer not analyzed · attached to previous po$111Ve layer and contammat1on is suspected

5. Not ei"IOUgh sample to analyze

6. Anthophyllite in association with Fibroo5 Ta~

Senior Analyst Alicia Stretz

7. Contaminalton suspected from other bu•ldlng materials

Laboratory Di rector Chris Williams

8. Favorable scenario for water separation on vermiculite for possible analysis by another method 9 . .::: t"'J'. Resutt point counted posjtive

10. TEM analysis S;JggeSied

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751-5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone# Fax#

505-232-9533 505-256-8237

Sample#

709C-M- 1B3-5

709C-M- 1C1-6

709C-M- 1C2-7

Com Layer ment #

4-2

5-1

5-2

6-1

6-2

7-1

7-2

Analysts Physical Description of Subsample

Yellow Mastic

Grey Carpet

Yellow Mastic

Yellow Mastic

White Drywall with Paper

Yellow Mastic

White Drywall with Paper

Customer Project:

709 S. 6th Street {Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent (Y/N) y None Detected y None Detected y None Detected y None Detected

N None Detected y None Detected

N None Detected

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order #:

Non-asbestos fiber type I percent

70%sy

10%ce

10%ce

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /Improved (EPA-600 I R-93/1 16) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction tor organically bound components. oi l irrvnersion for ca - carbonate gypsum - gypsum bi ·binder

Identification of asbestos types by dispersion attaining I becke line method.

mi • mica tg • fiberglass ce -cellulose ve · vermiculite mw · mineral wool br · brucite ot ·other wo · wollastinile ka - kaolin (clay)

6/30/2026 6/26/2026 6/2512026

Non-fibrous type I percent

100% gu, bi

30% qu, ma, ot

100% gu , bi

100% qu, bi

90% qu, gyp

100% qu, bi

90% qu, gyp pe - pe~ite ta · talc pa - palygorskite (clay) or· organic ma -matrix sy - synthetic

Approved Signatories :

qu · quartz

Corinne Barr

Analyst

1. Fire Damage signihcantl1ber damage· repotted percentages ref~ unaltered f1bers

2. Fire Damage no significant tiber damages effecting fibrous percentages

3. Actinolite In association with Vermiculite

4. Layer not analyzed - attached to prev1oos poSitive layer and contammahon is suspected S. Not enough sample to analyze

6. Anthophyllite in association with Fibroos Talc

Senior Analyst

Alicia Stretz

7. Contaminalion suspected from other building materials

Laboratory Director

Chris Williams

8. Favorable scenario tor water separation on vermicufite for possible analysts by another method

9. < 1% Aesul: point comted positive

10. TEM analysis ScJggeSted

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751-5634

____1s· / 1--

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone#

Fax#

505-232-9533 505-256-8237

Sample#

709C-M- 1C3-8

709C-M- 1D1 -9

709C-M- 1D2-10

709C-M- 1E1-11

709C-M- 1 E2-12

Com Layer ment #

8-1

9-1

9-2

10-1

10-2

11-1

12-1

Analysts Physical Description of Subsample

Brown Mastic

Yellow Mastic

Tan Compound

Yellow Mastic

Tan Compound

Black Mastic

Black Mastic

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent (Y/N) y None Detected y None Detected y None Detected y None Detected y None Detected y 5% Chrysotile y 5% Chrysotile

CA labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order#:

Non-asbestos fiber type I percent

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /lmpro•ed (EPA-600 I R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction lor organically bound COfllXlnents. oil immersion for ca • carbonate gypsum - gypsum bi ·binder identification of asbestos types by dispersion attaining I becke line method.

mi • mica fg • fiberglass ce - cellulose ve ~ vermiculite mw · mineral wool br - brucite ot -other wo · wollastinile ka - kaolin {clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type f percent

100% gu, bi

100% qu , bi

100% gu, mi, ca

100% qu , bi

100% gu , mi, ca

95%qu, bi

95% qu, bi pe - perlite Ia · talc pa - palygorskite (clay) or-organic rna- matrix qu- quartz sy - synthetic

Approved Signatories :

Corinne Barr

Analyst

1. Fire Damage Slgnihcantliber damage· reported percentages rellecl unalt8fed libefs

2. Fire Damage no significant fiber damages effecting fibrous percentages

3. Actinolite In association with Vermiculite 4, layer not analyzed · attached lo previous pos~llve la.yer and contammation Is suspected

5. Not enough sample to analyze

6. Anthophyllite In association wilh F1brOlJ6 TalC

Senior Analyst

Alicia Stretz

7 Contamination suspected !rom other bUilding materials

Laboratory Director

Chris Williams

8. Favorable scenark) tor water separatk>n on vermiculite fOf possible analysis by another method

9. < 1% Result point counted positive

10. TEM analysis suggested

CALabs CA Labs, L.L.C. -+· NVLAP #200772-0 12232 lndustriplex, Suite 32 Dedicated to Baton Rouge, LA 70809 -·- TDSHS #300370

Quality Phone 225-751 -5632 CDPHE #AL-18111 Fax 225-751 -5634 LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma Customer Project: CA Labs Project #:

Havona Environmental 709 S. 6th Street (Unit C) CBR26064434

P.O. Box 35848 Albuquerque, NM 87176 Date:

Turnaround Time: 3 day Samples Received:

Phone# 505-232-9533 Date Of Sampling:

Fax# 505-256-8237 Purchase Order#:

Sample# Com Layer Analysts Physical Description of Homo- Asbestos type I Non-asbestos fiber ment # Subsample geneo calibrated visual type I percent us estimate percent

(YIN)

709-M-2A1- 13 13-1 Grey Linoleum y None Detected 20%ce

13-2 Tan Mastic y None Detected

13-3 Pink Linoleum y None Detected 20%ce

13-4 Yellow Mastic y None Detected

709-M-2A2- 14 14-1 Grey Linoleum y None Detected 20%ce

14-2 Tan Mastic y None Detected

14-3 Tan Linoleum y None Detected 20%ce

Analysis Method: Interim (40CFR Part 763 Appendix E 10 Subpart E) l lmpro•ed (EPA-600 I R-93/116) Preparation Method : HCL acid washing for carbonate based samples, chemical reduction for organically bound components, oi l immersion for ca - carbonate gypsum - gypsum bi - binder

Identification of asbestos types by dispersion attaining I becke line method.

mi - mica fg - hberglass ce - cellulose ve · vermiculite mw - mineral wool br - brucite ot -other wo - wollastinite ka- kaolin (clay)

6/30/2026

6/26/2026

6/25/2026

Non-fibrous type I percent

80% gu, ma

100% qu , bi

80% gu, ma

100% qu, bi

80% gu, ma

100% qu, bi

80% qu, ma pe - perlite ta - talc pa - palygorskite (clay) qu - quartz sy - synthetic or· organic Approved Signatories:

ma ·matrix

Corinne Barr Analyst

I . F1re Damage srgnll icanl libel' damage · reported percentages reflect uno.lt81'ed fibers

2. Fire Damage no stgnilicant fiber damages ef1ecting litx'ous percentages

3. Actinolite in a.ssocial.lon with Vermiculite

4. Layer not analyzed · attached to previous posi1ive layer and contamma1ion rs sospected

5. Not enough sample to analyze

6. Anthophyllite In association wilh Fibroos Talc

Senior Analyst Alicia Stretz

7. Contamma110n suspecled from other btuld•ng materials

Laboratory Director Chris Williams

8. Favorable scenario tor water separation on vermiculite for possible analysis by anoiher method

9. < 1o/. Result point counted positive

10. TEM analysis soggested

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751 -5634

--+-·- NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havana Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone# Fax#

505-232-9533

505-256-8237 Sample#

709C-M- 281 -15

709C-M- 282-16

709C-M- 2C1 -17

Com Layer ment #

14-4

15-1

15-2

16-1

16-2

17-1

17-2

Analysts Physical Description of Subsample

Yellow Mastic

Tan Linoleum

Yellow Mastic

Tan Linoleum

Yellow Mastic

Brown Linoleum

Yellow Mastic

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent (Y/N) y None Detected y None Detected y None Detected y None Detected y None Detected y None Detected y None Detected

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order#:

Non-asbestos fiber type I percent

20% ce

20% ce

20% ce

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /Improved (EPA-600 I R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction tor organically bound components. oil irrrnersion tor ca - carbonate gypsum - gypsum bi- binder identification of asbestos types by dispersion attaining I becke line method.

mi - mica tg - fiberglass ce - cellulose ve · vermiculite mw - mineral wool br - brucite ot -other wo · wollastinite ka • kaolin (clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type f percent

100% gu , bi

80% qu, ma

100% gu , bi

80% qu, ma

100% gu , bi

80% qu , ma

100% qu , bi pe - perlite Ia · talc pa - palygorskite (clay) or - organic ma- matrix qu - quartz sy - synthetic

Approved Signatories:

Corinne Barr

Analyst

1. Fire Damage Slgnil1can1 fiber damage - reported percentages reflect unalt81'ed fibers

2. Fire Damage no &igrrificant l1ber damages eflecling hbfous percentages

3. Actinotite in association with Vermiculite

4. Layer not analyzed · attached to previous positive layer and contaminalion Is suspected

5. Not ei"'IOJgh sample to analyze

6. Anthophyllite in association with Fibrous Tak:

Senior Analyst

Al icia Stretz

7. Contamination suspected from other butld~ng materials

Laboratory Director

Chris Williams

8. Favorable scenario lor wat91' separation on vermicotite lor possible analysis by another method

9. < 1% ResL.it point counted positive

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751 -5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone# Fax# Sample#

709C-M- 2C2-18

709C-M- 2C3-19

709C-M- 201 -20

709C-M- 202-21

505-232-9533 505-256-8237 Com Layer ment #

Analysts Physical Description of Subsample

18-1 Brown Linoleum

18-2 Yeffow Mastic

19-1 Brown Linoleum

19-2 Yeffow Mastic

20-1 White Linoleum

4 20-2 Yeffow Mastic

21-1 White Linoleum

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent

(YIN)

y None Detected y None Detected y None Detected y None Detected y 20% Chrysotile y y 20% Chrysotile

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order#:

Non-asbestos fiber type I percent

20%ce

20% ce

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 I R-931116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound corrponents. oil irrrnersion for ca - carbonate gypsum - gypsum bi- binder identification of asbestos types by dispersion attaining I becke line method.

mi - mica fg - fiberglass ce - cellulose ve - vermiculite mw - mineral wool br - brucite ot -other wo - wollastinite ka - kaolin (clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type I percent

80% gu, ma

100% qu , bi

80% gu, ma

100% qu, bi

80% gu, ma

80% qu, ma pe - perlite ta - talc pa - palygorskite (clay) or - organic ma - matrix sy - synthetic

Approved Signatories:

qu- quartz

Corinne Barr

Analyst

1. Fire Damage SIQ,...f1canl hber damage · reported percentages reflect unaltered fibers

2. Fire Damage oo significant tiber damages e11ecting fibrous percentages

3. Actinolite in associal.ton with Vermiculite

4. Layer not analyzed ~ anached to previous posi11ve layer and contammatioo Is suspected

5. Not enough sample to analyze

6. Anthophyllite in association wHh Fibrous Talc

Senior Analyst

Alicia Stretz

7. Contamma1ion SUSf:X!Cied from other building materials

Laboratory Director

Chris Will iams

8. Favorable scenario tor watac separation on vermiculile tor possit:Me analysis by another method

9. <. 1% Resoit point coun1ed positive 10 TEM analysis suggested

Quality

CA Labs, L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751-5634

____Lc- / '"1--

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone#

Fax#

505-232-9533

505-256-8237 Sample# Com Layer ment #

4 21-2

709C-M- 2E1-22 22-1

4 22-2

709C-M- 2E2-23 23-1

4 23-2

709C-M- 2F1-24 24-1

24-2

Analysts Physical Description of Subsample

Yellow Mastic

Tan Linoleum

Yellow Mastic

Tan Linoleum

Yellow Mastic

Grey Vinyl Flooring

Yellow Mastic

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent

(YIN)

y y 20% Chrysotile y y 20% Chrysotile y y None Detected y None Detected

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order #:

Non-asbestos fiber type I percent

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 I R·93/11 6) Preparation Method: HCL acid washing lor carbonate based samples, chemical reduction lor organically bound components. oil immersion lor ca - carbonate gypsum - gypsum bi ·binder

Identification of asbestos types by dispersion attaining I becke line method .

mi • mica fg • fiberglass ce · cellulose ve - vermiculite mw - mineral wool br - brucite ot ·other wo · wollastinite ka · kaolin (clay)

6/30/2026

6/26/2026 6/25/2026

Non-fibrous type I percent

80% qu, ma

80% qu, ma

100% qu , ma

100% qu , bi pe - partite ta • talc pa • palygorskite (clay) or · organic ma ·matrix sy • synthetic

Approved Signatories:

qu · quartz

Corinne Barr Analyst

1. Flra Damaoe Slgnihcant ~ber damage · reported percentages reUect unaltered fibers

2. Fire Damage no significant fiber damages effecting fibrous percentages

3. Actinolite In associaUOn with Vermiculite

4. Layer not analyzed - attached to previous positive layer and contamination Is suspected

5. Not enough sample to analyze

6. Anlhophyllite in assoc1atlon with Fibrous Ta~

Senior Analyst Alicia Stretz

7. Contaminat1on suspected from other bu1lding materials

Laboratory Director

Chris Williams

8. FavOf'atie scenario for water separation on YE!fmiculile for possible analysis by another method 9 . < 1"• Result polm counted posit1ve

10. TEM analysis svggesled

Quality

CA LabsJ L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751 -5632 Fax 225-751-5634

NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone# Fax#

505-232-9533 505-256-8237

Sample#

709C-M- 2F2-25

709C-M- 2G1-26

709C-M- 2G2-27

Com Layer ment #

25-1

25-2

26-1

26-2

26-3

27-1

27-2

Analysts Physical Description of Subsample

Grey Vinyl Flooring

Tan Mastic

Tan Floor Tile

Black Mastic

Brown Wood Flooring

Tan Floor Tile

Black Mastic

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent

(YIN)

y None Detected y None Detected y 4% Chrysotile y 5% Chrysotile y None Detected y 4% Chrysotile y 5% Chrysotile

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order#:

Non-asbestos fiber type I percent

90%ce

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) / Improved (EPA-600 I R-931116) Preparation Method: HCL acid washing lor carbonate based samples, chemical reduction lor organically bound components. oil immersion lor ca • carbonate gypsum - gypsum bi- binder identification of asbestos types by dispersion attaining I becke line method.

mi • mica fg · fiberglass ce - cellulose ve - vermiculite rnw - mineral wool br - brucite ot ·other wo · wollastinile ka - kaolin (clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type I percent

100% gu , ma

100% qu, bi

96% gu, ma, ca

95% qu, bi

10%gu, ma

96% qu, ma, ca

95% qu, bi pe - pertite ta · talc pa - palygorskite (clay) qu • quartz sy • synthetic or - organic rna- matrix

Approved Signatories:

Corinne Barr

Analyst I . Fire Damaoe SlgriiJcanl fiber damage - reported percentages ref~t unalt81'ed fibers

2. Fire Damage no significant l1ber damages effecting fibrous percentages

3. Actinolite In assodalion with Vermiculite

4. layer not analyzed · attached to prev1ous poS111Ve layer and contammahon Is suspected

5. Not enough sample to analyze

6. Anthophylli1e in association with Fibf"oos Tak:

Senior Analyst

Alicia Stretz

7. Contamination suspected from orher building materials

Laboratory Director

Chris Williams

8. Favorable scenario for watet separation on vermiculite for possible anaJysis by another method

9. < 1% Result point counted posihve

Quality

CA Labs~ L.L.C.

12232 lndustriplex, Suite 32 Baton Rouge, LA 70809 Phone 225-751-5632 Fax 225-751 -5634

-+-- NVLAP #200772-0

TDSHS #300370

CDPHE #AL-18111

LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma

Havona Environmental P.O.Box 35848 Albuquerque, NM 87176

Phone# Fax#

505-232-9533 505-256-8237

Sample# Com Layer men! #

27-3

709C-M- 2H1 -28 28-1

28-2

4 28-3

709C-M- 2H2-29 29-1

29-2

4 29-3

Analysts Physical Description of Subsample

Brown Wood Flooring

Tan Mastic

Tan Linoleum

Yellow Mastic

Tan Mastic

Tan Linoleum

Yellow Mastic

Customer Project:

709 S. 6th Street (Unit C)

Turnaround Time: 3 day

Homo- Asbestos type I geneo calibrated visual us estimate percent

(YIN)

y None Detected y None Detected y 20% Chrysotile y y None Detected y 20% Chrysotl/e y

CA Labs Project #:

CBR26064434

Date:

Samples Received:

Date Of Sampling:

Purchase Order#:

Non-asbestos fiber type f percent

90% ce

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /Improved (EPA-600 I R-93/t t 6) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction tor organically bound COJll>Onents. oil immersion for ca • carbonate gypsum- gypsum bi ·binder identification of asbestos types by dispersion attaining I becke line method.

mi • mica tg • fiberglass ce · cellulose ve * vermiculite mw · mineral wool br · brucite ot -other wo · wollastinite ka - kaolin (clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type f percent

10%qu, ma

100% qu , bi

80%qu, rna

100% gu, bi

80% qu, rna or ·organic ma- matrix pe- perlite ta ·talc pa- palygorskite (clay) qu • quartz sy • synthetic

Approved Signatories:

Corinne Barr

Analyst

1. Fire Damage Slgnlhcant Hber damage · reported percentages reUecl unaltered fibers

2. Fire Damage no significant fiber damages effecting f1bfous percentages

3. Actinolite in association with Vermiculite

4. layer not analyzed · anached to prev1ous positive layer and contamination is suspected

5. Not e001.1gh sample to analyze

6. Anthophyllite in association with Fibt01.1s Tate

Senior Analyst Alicia Stretz

7. Contamination suspected from other building materials

Laboratory Director

Chris Williams

8. Favorable scenario for water separaUon on vermiculite for possible analysis by another method

9. < 1% Result point COt.Klted posit ive

CALabs CA Labs, L.L.C. +- NVLAP #200772-0 12232 lndustriplex, Suite 32 Dedicated to Baton Rouge, LA 70809 TDSHS #300370

Quality Phone 225-751 -5632 CDPHE #AL-18111 Fax 225-751 -5634 LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma Customer Project: CA Labs Project #:

Havona Environmental 709 S. 6th Street (Unit C) CBR26064434

P.O.Box 35848 Albuquerque, NM 87176 Date:

Turnaround Time: 3 day Samples Received:

Phone# 505-232-9533 Date Of Sampling:

Fax# 505-256-8237 Purchase Order#:

Sample# Com Layer Analysts Physical Description of Homo- Asbestos type I Non-asbestos fiber ment # Subs ample geneo calibrated visual type I percent us estimate percent

(YIN)

709C-S- Pink Surfaced White 4A1 -30 30-1 Compound N 3% Chrysotile

30-2 White Drywall with Paper N None Detected 10% ce

709C-S- Grey Surfaced White 4A2-31 31 -1 Compound N None Detected

31 -2 White Drywall with Paper N None Detected 10%ce

709C-S- Pink Surfaced White 4A3-32 32-1 Compound N 3% Chrysotile

32-2 White Drywall with Paper N None Detected 10%ce

709C-M- Pink Surfaced White 481-33 33-1 Compound N None Detected

Analysis Method: Interim (40CFR Part 763 Appendix E to Subpart E) /Improved (EPA-600 I R-93/116) Preparation Method: HCL acid washing for carbonate based samples, chemical reduction for organically bound components. oi l immersion for ca - carbonate gypsum - gypsum bi- binder identification of asbestos types by dispersion attaining I becke line method.

rri · mica fg · fiberglass ce - cellulose ve - vermiculite mw - mineral wool br - brueite at-other wo · wollastinite ka - kaolin (clay)

6/30/2026 6/26/2026 6/25/2026

Non-fibrous type I percent

97% qu, mi, bi, ca

90%qu, gyp

100% qu , mi, bi, ca

90% qu, gyp

97% qu, mi, bi, ca

90%qu, gyp

100% qu, mi, bi , ca pe - perlite ta · talc pa - palygorskite (clay) qu - quartz sy - synthetic or- organic Approved Signatories :

ma · matrix

Corinne Barr

Analyst

1. Fire Oamaoe sigrihcanl fiber damage · reported percentages reflect unaltEWed fibers

2. Are Damage no s)gnilicant fiber damages effecting llbfous percentages

3. Actinofite in association with Vermiculite

4. Layer not analyzed - attached to prev1ous positive layer and contamination is suspected

5. Not ei"IO\Jgh sample to analyze

6. Anlhophylilte in association with Fibrous Tak:

Senior Analyst

Alicia Stretz

7. Contammation suspected from other bu1id1ng materials

Laboratory Director

Chris Williams

8. Favorable scenario for water separation on verrmcutite lor possible analysis by another method

9. < 1% Result point counted positive 10 TEM analy~s suggested

CALabs CA Labs, L.L.C.

-+ NVLAP #200772-0 12232 lndustriplex, Suite 32 Dedicated to Baton Rouge, LA 70809 -- TDSHS #300370

Quality Phone 225-751 -5632 CDPHE #AL-18111 Fax 225-751 -5634 LELAP #03069

Polarized Light Asbestiform Materials Characterization

Customer Info: Attn: Cissy Puma Customer Project: CA Labs Project #:

Havana Environmental 709 S. 6th Street (Unit C) C8R26064434

P.0 .8ox 35848 Albuquerque, NM 87176 Date:

Turnaround Time: 3 day Samples Received:

Phone# 505-232-9533 Date Of Sampling:

Fax# 505-256-8237 Purchase Order#:

Sample# Com Layer Analysts Physical Description of Homo- Asbestos type I Non-asbestos fiber ment # Subsample geneo calibrated visual type I percent us estimate percent (Y/N)

709C-M- Purple Surfaced White 482-34 34-1 Compound N 2% Chrysotile

White Compound…