2-3-CR2700-27284500 Hazmat Survey.pdf

LIMITED ASBESTOS INSPECTION

AND LEAD-BASED PAINT SURVEY

Department of Natural Resources - Richfield Regional Complex

2031 Industrial Park Road

Richfield, Utah 84701

Office Remodel

April 23, 2026

Prepared for:

Ms. Aubrey Stapel

Project Manager, Statewide Programs

State of Utah

Department of Administrative Services

Division of Facilities Construction and Management (DFCM)

Taylorsville State Office Building

4315 South 2700 West, 3rd Floor

Taylorsville, Utah 84129-2128

Prepared by:

Hill West Environmental

7963 Douglas Drive

Park City, Utah 84098

State of Utah Company Certification # ASBC-495

Claude Dahlk, CHMM, CIEC

(801) 450-8060

EXECUTIVE SUMMARY

On April 9, 2026, Hill West Environmental conducted a limited pre-renovation inspection for asbestos and lead-based paint at Department of Natural Resources (DNR) - Richfield Regional Complex located at 2031 Industrial Park Road, Richfield, Utah 84701. The project includes the office remodel of the DNR

- Richfield regional complex.

Ms. Aubrey Stapel, Project Manager with the State of Utah, Division of Facilities Construction and Management (DFCM) requested this inspection to identify asbestos-containing materials (ACM) and building components with lead-based paint that need to be addressed before the building is renovated.

Suspect materials that will be impacted included sheetrock wall systems, ceiling texturing, and baseboard. Areas in which renovations are to occur were inspected, and all other areas were not inspected as part of this survey. Hill West identified the following asbestos-containing materials (ACM) and lead-based paint during this inspection:

Asbestos-Containing Materials

Homogeneous Area Number

Material Description

Asbestos Content

Amount

Cost Estimate

N/A No asbestos materials were identified in the samples collected during this inspection.

N/A N/A N/A

Building Components with XRF Lead readings ≥ 0.4 mg/cm2

Material Type Reading (mg/cm2)

Lead was not detected within the project area. N/A

Universal, Hazardous, and Toxic Wastes

Material Type Quantity

No Universal, Hazardous, and Toxic Wastes will be impacted during this renovation project. N/A

Conclusions

ACM – Asbestos Containing Materials (ACM) were not detected within any of the suspect building materials that were tested within the project area.

If the renovation or demolition contractor discovers additional suspect building materials that were not sampled as part of this inspection, they shall stop working and notify DFCM so that the materials can be sampled.

Lead – Lead was not detected within any building components within the upgrade area. If the renovation or demolition contractor discovers additional suspect building materials that were not sampled as part of this inspection that will be impacted, they shall stop working and notify DFCM so that the materials can be sampled.

Universal, Hazardous and Toxic Wastes – No Universal, Hazardous, and Toxic Wastes will be impacted during this renovation project.

1.0 INTRODUCTION

As per DFCM’s instructions, Hill West Environmental conducted a limited asbestos inspection of the Department of natural resources - Richfield regional complex located at 2031 Industrial Park Road, Richfield, Utah 84701. Due to the remodel and upgrade projects, Hill West was instructed to only inspect areas that will be impacted during the renovation project.

The purpose of this survey was to identify the existence, extent, and condition of both friable and non-friable asbestos-containing materials (ACM) and lead-based paint within the renovation areas.

2.0 SITE VISIT /OBSERVATIONS

2.1 Asbestos Inspection

On April 9, 2026, Hill West Environmental visited the site to survey the renovation areas of the building. A complete asbestos inspection of the areas that will be impacted during renovations was made to determine conditions and develop a sampling scheme for the areas. Table 1 summarizes the asbestos inspection results.

Table 1 – Asbestos Materials

Homogenous Area Number

Material Description/Location Asbestos Content

Amount Cost Estimate

N/A No asbestos materials were identified in the samples collected during this inspection.

N/A N/A N/A

Appendix A contains photographs of samples.

Appendix B contains analytical results and certifications.

2.2 Lead-based Paint Inspection

On April 9, 2026, Hill West Environmental conducted a limited lead-based paint inspection of the DNR - Richfield Regional Complex within the project work area.

Direct measurement of lead in paint/dust were made using a Niton XL2 X-ray Fluorescence (XRF) Spectrum Analyzer. The Niton XRF non-destructively measures lead concentrations of painted surfaces, regardless of the number of layers present.

According to the manufacturer, the detection limit (lower limit of reliable measurement) for this instrument is 0.1 milligrams per square centimeter (mg/cm2) ±0.3 mg/cm2 with the instrument set on the “quick” measuring mode.

The quick mode provides 95% confidence that the lead concentration in the paint is above or below the set point of the instrument which, for this survey is 0.4 mg/cm2. For this survey, measurements below 0.4 mg/cm2 were not reported as lead containing.

The Niton XRF sometimes reports negative values. According to the manufacturer, negative values should be expected and interpreted as zero lead content due to the statistical variability of XRF measurement technology. Both HUD and the EPA recognize the statistical variability of XRF technology and the possibility of obtaining negative values where the lead content is near zero.

Table 2 summarizes the lead-based paint inspection results. Measurements are reported in milligrams of lead per square centimeter (mg/cm2). All the coatings tested during this inspection were in good to fair condition. Only positive readings (>0.4 mg/cm2) are summarized in Table 2. Appendix B contains all XRF readings for this survey.

Table 2 – Positive Lead-Based Paint/Lead Dust Readings

Building Component Material Description/Location Lead Content (mg/cm2)

N/A No lead was detected within the upgrade area. N/A

3.0 RESULTS

Table 3 summarizes the analytical results for the asbestos samples collected.

Table 3 – Asbestos Analytical Results

Sample Number

Homogeneous Area Number

Material Sampled Sample Location Estimated Quantity*

Analytical Results

DR – 01A M001 Sheetrock Wall System Office <400 ft2 None Detected

DR – 01B M001 Sheetrock Wall System Office <400 ft2 None Detected

DR – 01C M001 Sheetrock Wall System Office <400 ft2 None Detected

DR – 02A S001

Textured Ceiling

Material Office <200 ft2 None Detected

DR – 02B S001

Textured Ceiling

Material Office <200 ft2 None Detected

DR – 02C S001

Textured Ceiling

Material Office <200 ft2 None Detected

DR – 03A M002 Gray Vinyl Baseboard Office <250 linear feet None Detected

DR – 03B M002 Gray Vinyl Baseboard Office <250 linear feet None Detected

DR – 03C M002 Gray Vinyl Baseboard Office <250 linear feet None Detected

* Estimated Quantity is based on amount to be disturbed during the upgrade project.

4.0 DISCUSSION/CONCLUSTIONS

In Utah, EPA asbestos regulations are administered by the Utah Division of Air Quality. Utah Occupational Safety and Health Administration (UOSHA) has adopted the Federal OSHA regulations. In addition, the Salt Lake Valley Health Department (SLVHD) regulates demolition activities in Salt Lake County. The SLVHD regulations for pre-demolition building inspections require an asbestos inspection, but also require building owners to inspect the building for other hazardous materials such as universal wastes, hazardous and toxic wastes and lead-based paint. Similar to asbestos, these wastes, if present must be removed prior to demolition/renovation.

A copy of this report should be on-site during all renovation activities.

This limited asbestos and lead-based paint inspection was conducted at the Department of Natural Resources - Richfield regional complex that will be impacted during renovation activities. Only items that are believed to be impacted during renovation activities were inspected during this survey. This survey is not intended to represent an exhaustive research into all asbestos or other hazards or conditions which may exist within other buildings located at this project site.

This report does not purport to represent future indoor conditions or events.

Situations or activities which transpire subsequent to this report, which result in adverse environmental, construction and/or engineering impacts, are not to be construed as relevant to this study.

This report is intended for the sole use of Hill West's client. This report may not be used or relied upon by any other party without the written consent of Hill West.

The scope of services performed in execution of the evaluation may not be appropriate to satisfy the needs of other users, and the use or re-use of this document or the findings, conclusions, or recommendations is at risk of said user. Appendix B contains all Company certifications and individual inspector certifications.

Prepared by:

Claude Dahlk, CHMM, CIEC Asbestos Inspector ASB-0433

Appendix A

Photographs of Samples

Richfield DNR Regional Complex

2031 Industrial Park Road

Richfield, Utah

DR – 01A Sheetrock Wall System

DR– 01B Sheetrock Wall System

DR – 01C Sheetrock Wall System

DR – 02A Textured Ceiling Material

DR – 02B Textured Ceiling Material

DR – 02C Textured Ceiling Material

DR – 03A Gray Baseboard

DR – 03B Gray Baseboard

DR – 03C Gray Baseboard

End of Photographs.

Appendix B

Analytical Results and Certifications

Approved by:

Approved Signatory Renee Luna-Trepczynski

Report for:

Claude Dahlk Hill West Environmental, LLC 7963 Douglas Drive Park City, UT 84098

Regarding:

Eurofins Aerotech Built Environment Testing, LLC Project: DNR Richrield; 2031 Industrial Park Road, Richfield, UT

EML ID: 4494982

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 Aerotech Built Environment Testing, 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: 04-16-2026

Service SOPs: Asbestos PLM (EPA 40CFR App E to Sub E of Part 763 & EPA 600/R-93-116, EBET-PLM-SOP83921) NVLAP Lab Code 500031-0

EMLab ID: 4494982, Page 1 of 5Eurofins Aerotech Built Environment Testing, LLC

Eurofins Aerotech Built Environment Testing, LLC 1501 West Knudsen Drive, Phoenix, AZ 85027

(800) 651-4802 www.eurofinsus.com/BuiltClient: Hill West Environmental, LLC C/O: Claude Dahlk Re: DNR Richrield; 2031 Industrial Park Road, Richfield, UT

Date of Sampling: 04-09-2026 Date of Receipt: 04-15-2026 Date of Report: 04-16-2026

ASBESTOS PLM REPORT

Total Samples Submitted: 9 Total Samples Analyzed: 9

Total Samples with Layer Asbestos Content > 1%: 0

Location: DR-01A, Sheetrock wall system Lab ID-Version‡: 22599190-1

Sample Layers Asbestos Content White Compound with Paint ND

Cream Tape ND White Joint Compound ND

White Drywall with Brown Paper ND Composite Non-Asbestos Content: 15% Cellulose Sample Composite Homogeneity: Poor

Location: DR-01B, Sheetrock wall system Lab ID-Version‡: 22599191-1

Sample Layers Asbestos Content White Compound with Paint ND

Cream Tape ND White Joint Compound ND

White Drywall with Brown Paper ND Composite Non-Asbestos Content: 15% Cellulose Sample Composite Homogeneity: Poor

Location: DR-01C, Sheetrock wall system Lab ID-Version‡: 22599192-1

Sample Layers Asbestos Content White Compound with Paint ND

White Compound with Paint 2 ND Cream Tape ND

White Joint Compound ND White Drywall with Brown Paper ND

Composite Non-Asbestos Content: 15% Cellulose Sample Composite Homogeneity: Poor

EMLab ID: 4494982, Page 2 of 5Eurofins Aerotech Built Environment Testing, LLC

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.

All components not quantified as asbestos content and non-asbestos content are considered to be non-fibrous matrix components. Matrix components may include, but are not limited to, gypsum, paint, silicate minerals, vinyl, binder, calcium carbonate, tar, and foam.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers 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".

(800) 651-4802 www.eurofinsus.com/BuiltClient: Hill West Environmental, LLC C/O: Claude Dahlk Re: DNR Richrield; 2031 Industrial Park Road, Richfield, UT

Date of Sampling: 04-09-2026 Date of Receipt: 04-15-2026 Date of Report: 04-16-2026

ASBESTOS PLM REPORT

Location: DR-02A, Textured ceiling material Lab ID-Version‡: 22599193-1

Sample Layers Asbestos Content White Texture with Paint ND

White Drywall with Brown Paper ND Composite Non-Asbestos Content: 10% Cellulose Sample Composite Homogeneity: Moderate

Location: DR-02B, Textured ceiling material Lab ID-Version‡: 22599194-1

Sample Layers Asbestos Content White Texture with Paint ND

White Drywall with Brown Paper ND Composite Non-Asbestos Content: 10% Cellulose Sample Composite Homogeneity: Moderate

Location: DR-02C, Textured ceiling material Lab ID-Version‡: 22599195-1

Sample Layers Asbestos Content White Texture with Paint ND

White Drywall with Brown Paper ND Composite Non-Asbestos Content: 10% Cellulose Sample Composite Homogeneity: Moderate

Location: DR-03A, Gray base board Lab ID-Version‡: 22599196-1

Sample Layers Asbestos Content Gray Cove Base ND Cream Mastic ND

Sample Composite Homogeneity: Moderate

EMLab ID: 4494982, Page 3 of 5Eurofins Aerotech Built Environment Testing, LLC

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.

All components not quantified as asbestos content and non-asbestos content are considered to be non-fibrous matrix components. Matrix components may include, but are not limited to, gypsum, paint, silicate minerals, vinyl, binder, calcium carbonate, tar, and foam.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers 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

(800) 651-4802 www.eurofinsus.com/BuiltClient: Hill West Environmental, LLC C/O: Claude Dahlk Re: DNR Richrield; 2031 Industrial Park Road, Richfield, UT

Date of Sampling: 04-09-2026 Date of Receipt: 04-15-2026 Date of Report: 04-16-2026

ASBESTOS PLM REPORT

Location: DR-03B, Gray base board Lab ID-Version‡: 22599197-1

Sample Layers Asbestos Content Gray Cove Base ND Cream Mastic ND

Sample Composite Homogeneity: Moderate

Location: DR-03C, Gray base board Lab ID-Version‡: 22599198-1

Sample Layers Asbestos Content Gray Cove Base ND Cream Mastic ND

Sample Composite Homogeneity: Moderate

EMLab ID: 4494982, Page 4 of 5Eurofins Aerotech Built Environment Testing, LLC

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.

All components not quantified as asbestos content and non-asbestos content are considered to be non-fibrous matrix components. Matrix components may include, but are not limited to, gypsum, paint, silicate minerals, vinyl, binder, calcium carbonate, tar, and foam.

Inhomogeneous samples are separated into homogeneous subsamples and analyzed individually. ND means no fibers 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

(800) 651-4802 www.eurofinsus.com/BuiltClient: Hill West Environmental, LLC C/O: Claude Dahlk Re: DNR Richrield; 2031 Industrial Park Road, Richfield, UT

Date of Sampling: 04-09-2026 Date of Receipt: 04-15-2026 Date of Report: 04-16-2026

ASBESTOS PLM REPORT

PROJECT ANALYST AND SIGNATORY REPORT

Project Analyst

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.

‡ 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".

Analyst: Renee Luna-Trepczynski

EMLab ID: 4494982, Page 5 of 5Eurofins Aerotech Built Environment Testing, LLC

Inspector: Dominic Hobbs

Date Inspected: 4-9-26

PB-2781

Limited-Lead Based Paint Readings DNR Regional Complex

Richfield, Utah

Index Time Results Component Substrate Condition Color Floor PbC

53 4/9/2026 15:34 Positive CALABRATE 0.87

54 4/9/2026 15:34 Positive CALABRATE 1.2

55 4/9/2026 15:34 Positive CALABRATE 1.01

56 4/9/2026 15:35 Negative CEILING DRYWALL FAIR WHITE <LOD

57 4/9/2026 15:35 Negative CEILING DRYWALL FAIR WHITE <LOD

58 4/9/2026 15:35 Negative CEILING DRYWALL FAIR WHITE <LOD

59 4/9/2026 15:35 Negative CEILING DRYWALL FAIR WHITE <LOD

60 4/9/2026 15:35 Negative WALL DRYWALL FAIR GREEN <LOD

61 4/9/2026 15:35 Negative WALL DRYWALL FAIR GREEN <LOD

62 4/9/2026 15:36 Negative WALL DRYWALL FAIR GREEN <LOD

63 4/9/2026 15:36 Negative WALL DRYWALL FAIR GREEN 0.03

64 4/9/2026 15:36 Negative TRIM METAL FAIR GRAY <LOD

65 4/9/2026 15:36 Negative TRIM METAL FAIR GRAY <LOD

66 4/9/2026 15:36 Negative TRIM METAL FAIR GRAY <LOD

67 4/9/2026 15:36 Negative TRIM METAL FAIR GRAY <LOD

68 4/9/2026 15:36 Negative DOOR WOOD FAIR STAIN <LOD

69 4/9/2026 15:37 Negative DOOR WOOD FAIR STAIN 0.16

70 4/9/2026 15:37 Negative DOOR WOOD FAIR STAIN 0.03

71 4/9/2026 15:37 Positive CALABRATE 1.24

72 4/9/2026 15:37 Positive CALABRATE 1.08

73 4/9/2026 15:37 Positive CALABRATE 1.07