2025 Waters MS ADA Restroom Renovation - Hazmat Report.pdf

HAZARDOUS MATERIALS

CONSULTING SERVICES

William E. Waters Middle School ADA Restroom Renovation 600 Roosevelt Boulevard

Portsmouth, VA

GER 130-8279

Woolper Project 10012314.07

Woolpert Virginia Beach, Virginia

Prepared by Wyatt S. Pine

VA. Asbestos Inspector License No. 3303004643

Southern Professional Center 1 2712 Southern Boulevard, Suite 101 Virginia Beach, Virginia 23452

(757) 463-3200 Fax (757) 463-3080 E-mail germail@geronline.com

December 04, 2024

Woolpert 4433 Corporation Lane, Suite 125 Virginia Beach, Virginia 23462

Attention: Mr. Arjun Kainth

Subject: Hazardous Materials Consulting Services William E. Waters ADA Restroom Renovation 600 Roosevelt Blvd.

Portsmouth, VA 23701

GER 130-8279

Woolpert Project 10012314.07

GeoEnvironmental Resources, Inc. has completed our field investigation for William E. Waters Middle School ADA Restroom Renovation. This work was completed in accordance with the scope of work and fee outlined in GER proposal P23-130-7980 dated December 13, 2023 as authorized. This report is relevant to the date of our field work and should not be relied upon for later dates.

We appreciate the opportunity of completing this work for Woolpert. If there are any questions concerning this report, please contact us.

Sincerely, GeoEnvironmental Resources, Inc.

Wyatt S. Pine H. Nelson Adcock Jr.

Hazardous Materials Specialist President Virginia Asbestos Inspector (#3303004643) Virginia Asbestos Inspector (#3303001776)

Attachments: (1) Hazardous Materials Report

(2) Laboratory Reports

(3) Sample Location Maps

(4) Photographs

(5) Licenses

Southern Professional Center I 2712 Southern Boulevard, Suite 101 Virginia Beach, Virginia 23452

(757) 463-3200 Fax (757) 463-3080 E-mail germail@geronline.com

TABLE OF CONTENTS

Section 2 Bulk Sample Results/

Laboratory Sheets

Section 1 Report

Section 3 Sample Location Map

Section 4 Photographic Documentation

Section 5 Licenses

ACRONYMS

AAS Atomic absorption spectroscopy ACBM Asbestos-containing building materials ACM Asbestos-containing materials ACT Acoustical ceiling tile ADA Americans with Disability Act AHERA Asbestos Hazard Emergency Response Act ASHARA Asbestos Schools Hazard Abatement Reauthorization Act ASTM American Society of Testing and Materials CMU Cement masonry unit CFC Chlorofluoro carbons CHMM Certified Hazardous Materials Manager CFR Code of Federal Regulation CSP Certified Safety Professional DEHP Di (2-ethylhexyl) phthalate DRO Diesel Range Organics ECD Electron capture detectors EA Each EPA U.S. Environmental Protection Agency GC Gas chromatography GRO Gasoline Range Organics GWB Gypsum wall board HBM Hazardous building material HID High intensity discharge HM Homogeneous material HUD U.S. Housing and Urban Development LBP Lead-based paint LF Linear feet LS Lump sum MDL Minimum detection limit mg/cm2 Milligrams per square centimeter mg/kg Milligrams per kilogram mg/L Milligrams per Liter ND none detected NVLAP National Voluntary Laboratory Accreditation Program OSHA Occupational Safety and Health Administration PCB Polychlorinated biphenyl PLM Polarized light microscopy ppm Parts per million RCRA Resource Conservation and Recovery Act SAP Sample and Analysis Plan SF Square Feet TCLP Toxicity characteristic leaching procedure TPH Total Petroleum Hydrocarbons TSI Thermal System Insulation VAC Virginia Administration Code VOC Volatile Organic Compound XRF X-Ray Fluorescence

PROJECT DESCRIPTION

It is our understanding that Portsmouth Public Schools (PPS) is planning to renovate the restrooms within William E. Waters Middle School to be compliant with ADA requirements.

Our scope of work was to identify and collect bulk samples of suspect asbestos-containing materials (ACM) and lead paint for analysis.

Destructive activities such as breaking into exterior brick walls and cutting into the existing roof was not performed in order to obtain samples for the purposes of this work.

SAMPLING METHODOLOGIES

SUSPECT ASBESTOS-CONTAINING MATERIALS

(ACM)

The AHERA regulation, 40 Code of Federal Regulations (CFR) 763, is the primary governing regulation when performing asbestos surveys. This regulation was originally enacted for school buildings, but has since been applied to public and commercial buildings by the Asbestos School Hazard Abatement Reauthorization Act (ASHARA) in 1994 and by the Occupational Safety and Health Administration’s (OSHA) worker protection regulations in 1995, specifically 29 CFR 1926.1101(k). The demolition of structures is also subject to 40 CFR Part 61 “National Emission Standards for Hazardous Air Pollutants” (NESHAPs).

ACM is specifically addressed in 40 CFR 61 Subpart M “National Emission Standard for Asbestos.”

ACM is generally divided into three primary classifications as follows: (a) Surfacing material, (b) Thermal System Insulation, and (c) Miscellaneous material. These classifications are defined in 40 CFR 763.83 as provided below.

Miscellaneous material means interior building on structural components, structural members or fixtures, such as floor and ceiling tiles, and does not include surfacing material or thermal system insulation.

Surfacing material means material in a school building that is sprayed-on, troweled-on, or otherwise applied to surfaces, such as acoustical plaster on ceilings and fireproofing materials on Page 5 structural members, or other materials on surfaces for acoustical, fireproofing, or other purposes.

Thermal system insulation means material in a school building applied to pipes, fittings, boilers, breeching, tanks, ducts, or other interior structural components to prevent heat loss or gain, or water condensation, or for other purposes.

The sampling methodologies employed to address the ACM categories described above are as follows:

Surfacing material – An accredited inspector shall collect, in a statistically random manner that is representative of the homogeneous are, bulk samples from each homogeneous area of friable surfacing material that is not assumed to be ACM, and shall collect the samples as follows:

(1) At least three bulk samples shall be collected from each homogeneous area that is 1,000 SF or less.

(2) At least five bulk samples shall be collected from each homogeneous area that is greater than 1,000 SF but less than or equal to 5,000 SF.

(3) At least seven bulk samples shall be collected from each homogeneous area that is greater than 5,000 SF.

Thermal system insulation - An accredited inspector shall collect the samples as follows:

(1) At least three bulk samples, in a random distributed manner from each homogeneous area of thermal system insulation that is not assumed to be ACM.

(2) Collect at least one bulk sample from each homogeneous are of patched thermal system insulation that is not assumed to be ACM if the patched section is less than 6 linear or square feet.

(3) In a manner sufficient to determine whether the material is ACM or not ACM, collect bulk samples from each insulated mechanical system that is not assumed to be ACM where cement or plaster is used on fittings such as tees, elbows, or valves.

(4) Bulk samples are not required to be collected from any homogeneous area where the accredited inspector has determined that the thermal system insulation is fiberglass, foam glass, rubber, or other non-ACBM.

Miscellaneous material - An accredited inspector shall collect the samples as follows:

(1) In a manner sufficient to determine whether material is ACM or not ACM from each homogeneous area of friable miscellaneous material that is not assumed to be ACM.

William E. Waters MS GER 130-8279 Page 1 ADA Restroom Renovation

GER

Non friable suspected ACBM - An accredited inspector shall collect the samples as follows:

If any homogeneous area of non friable suspected ACBM is not assumed to be ACM, then an accredited inspector shall collect, in a manner sufficient to determine whether the material is ACM or not ACM, bulk samples from the homogeneous are of non friable suspected ACBM that is not assumed to be ACM.

ANALYTICAL METHODS

SUSPECT ASBESTOS-CONTAINING MATERIALS

(ACM)

Suspect bulk ACM samples were analyzed using polarized light microscopy (PLM) and dispersion staining techniques. The analytical method was conducted in accordance with Method EPA-600/M4-82-020 and/or EPA 600/R-93/116.

Analysis was performed by EMSL Analytical, Inc., Cinnaminson, NJ NVLAP Lab Code 101048-0, AIHA-LAP, LLC-IHLAP Lab 100194, NYS ELAP

10872, NJ DEP 03036.

LEAD BASED PAINT (LBP)

Paint chip samples were analyzed for lead using inductively coupled plasma (ICP) emission spectroscopy (SW-846, 6010C). Analysis was performed by EMSL Analytical, Inc. Cinnaminson, NJ NELAP Certifications: 10896, PA 68-00367, AIHA-LAP, LLC EMLAP 100194, A2LA 2845.01.

BUILDING DESCRIPTION

William E. Waters Middle School was constructed in 1966. The building is a 1-story structure constructed on a slab-on grade. The building is generally constructed with CMU walls and exterior brick veneer. Typical student restrooms consisted of ceramic tile flooring and wall coverings with plaster ceilings. Fixtures within the restrooms were ceramic, which included urinals, toilets, and sinks.

Stall partitions were painted wood.

ASBESTOS HAZARD EMERGENCY RESPONSE ACT

(AHERA) MANAGEMENT PLAN

Portsmouth Public Schools (PPS) provided a copy of the Document “A” of their AHERA Management Plan for Wiliam E. Waters Middle School, dated September 2024.

The Document “A” identified the following ACM:

1. Vibration dampers - classrooms

2. Duct sealer - above drop ceilings

3. Fire door - exit door 5

4. Floor tile & adhesive - kitchen locker and freezer room

5. Hardwood flooring & adhesive - gym floor

6. Laboratory countertops - classrooms, pre rooms

7. Light heat shields - teacher’s lounge A & B, custodial office, storage room, kitchen laundry

8. Laboratory tables - clasrooms 26, 28, 38 and

9. Mudded materials - locker rooms

10. Sink - rooms 22, 23, 28

11. Sink undercoating - rooms 16,17,19 and 21

12. Terrazzo flooring - classrooms, band room, offices, closets, halls, lounges and cafeteria

13. Wall mounting adhesive on back of blackboards and bulletin boards - classrooms, band rooms, offices, lounges

PREVIOUS ASBESTOS SAMPLING

In August of 2023, a total of thirty-one (31) bulk samples of suspect asbestos-containing materials (ACM) were collected by GER to support a window and door replacement project (GER 130-8158).

The suspect samples included: window frame sealant, door frame sealant, CMU block sealant, window sills, ceiling tile, and plaster soffit.

The following materials were determined to be

ACM:

Interior Window Frame Sealant Interior Door Frame Sealant Exterior Door Frame Sealant

ASBESTOS INSPECTION, SAMPLING AND

ANALYTICAL RESULTS

We performed an inspection and bulk sampling in July of 2024. The inspection was to support the ADA restroom renovation project.

A total of eighteen (18) bulk samples of suspect asbestos-containing materials (ACM) were collected by GER. The suspect samples included: CMU block

William E. Waters MS GER 130-8279 Page 2 sealant, wall tile sealant, sink sealant, plaster ceilings, suspended acoustical ceiling tile, thermal system insulation (TSI), undersink mastic, cove base and mastic, and floor tile and mastic.

See Table 1 in Section 2 of this report for the asbestos sample results. The asbestos analytical results are contained in Section 2. Sample location drawings are provided in Section 3.

As the sample results indicate, the following materials were determined to be ACM:

Undersink Mastic

ASBESTOS DISCUSSION

The EPA defines asbestos-containing materials (ACM) as any material which contains greater than 1% asbestos by weight.

Friable ACM Mudded materials - The AHERA Document A provided by PPS indicated mudded materials were ACM. During the inspection, mudded pipe joint insulation was not observed, but is assumed to exist above the drop ceilings and plaster ceilings throughout the entire school and may be encountered during the restroom renovation. This material is classified as friable ACM. Estimated Quantity - 100 Each.

Non-Friable ACM Interior door frame sealant (3%-5%

Chrysotile) - Found on door frames on all exterior doors throughout the building. This material is classified as Category II non friable ACM and was in good condition at the time of the survey. (estimated quantity to be disturbed

- 200 LF)

Terrazzo flooring - The AHERA Document A provided by PPS indicated Terrazzo flooring weas ACM. This material is found as flooring throughout the building. This material is classified as Category II non friable ACM and was in good condition at the time of the survey. (This material is not expected to be disturbed)

Undersink Mastic (3% Chrysotile) - Found underneath metal sinks found in classrooms throughout the building. This material is classified as Category II non friable ACM and was in good condition at the time of the survey. (estimated quantity to be disturbed - 1 Each)

PAINT SAMPLING

Three paint chip samples were collected by GER.

The attached Table 2 summarizes the samples collected and their laboratory results. The laboratory analytical results are contained in Section 2 and sample location drawings are contained in Section 3. The purpose of our sampling was to obtain representative data on the concentrations of lead, cadmium and chromium in the existing painted surfaces scheduled to be disturbed by the work. Paint samples were collected from painted surfaces that may be disturbed by the planned renovation work.

PAINT DISCUSSION

There are two frequently used standards to define lead-based paint, the Consumer Product and Safety Commission (CPSC) and the Department of Housing and Urban Development (HUD). In 1978, the CPSC, acting under the authority of the Consumer Product Safety Act, banned the sale of paint containing more than 0.06% lead by weight to consumers. Paint which contains more than 0.06% lead by weight is defined as Lead-containing paint (LCP). The Department of Housing and Urban Development (HUD) defines Lead-based paint (LBP) as any paint, varnish, shellac, or other coating that contains lead equal to or greater than

1.0 mg/cm2 as measured by X-ray fluorescence (XRF) analyzer or laboratory analysis, or 0.5% by weight as measured by laboratory analysis.

The Occupational Safety and Health Administration (OSHA) Lead in Construction Standard (29 CFR 1926.62) does not define lead-based paint.

However, to comply with OSHA, all painted surfaces with a lead concentration at or above the laboratory’s minimum detection limit (MDL) should be considered lead containing. Compliance with this standard is required even for paints with less than 0.5% or 0.06% lead by weight. Therefore, painted surfaces exceeding the MDL should not be disturbed without taking the appropriate precautions when performing certain high risk tasks. Activities such as scraping, sanding, welding/torching and disturbance of painted surfaces could potentially

William E. Waters MS GER 130-8279 Page 3 release leaded dust. OSHA has categorized the following high risks tasks into three groups:

Group 1: manual demolition manual scraping heat-gun applications power tool cleaning with dust collection system spray paint with lead-based paints

Group 2: lead burning using lead-containing mortar power tool cleaning without dust collection system rivet blasting cleanup activities where dry expendable abrasives are used movement and removal of abrasive blasting enclosures

Group 3: abrasive blasting welding, cutting and burning on steel structures

Analytical results for lead paint indicated that one of the samples collected and analyzed was found to have a lead concentration above the laboratory's MDL.

The samples were not determined to be LBP.

Paints containing cadmium and chromium are often found as protective coatings on structural steel or exterior coatings on metal surfaces. These paints tend to be red, yellow or orange and are typically the first layer. All of the bulk paint chip samples were also tested for cadmium and chromium.

Analytical results for chromium indicate that two of the samples collected and analyzed resulted in concentrations above the MDL.

Analytical results for cadmium indicate that none of the samples collected and analyzed resulted in concentrations above the MDL.

The National Institute for Occupational Safety and Health (NIOSH) identifies chromium as a confirmed carcinogen and cadmium as a suspect carcinogen.

Therefore, all existing painted surfaces scheduled for demolition should be considered lead, cadmium and chromium containing for the purposes of complying with 29 CFR 1926.62, 29 CFR 1926.1126 and 29 CFR 1926.1127 in order to protect workers and the environment.

Construction Standards established by OSHA for lead, cadmium and chromium are:

Lead 29 CFR 1926.62 Cadmium 29 CFR 1926.1127 Chromium 29 CRF 1926.1126

The permissible exposure limits (PEL) established by OSHA are 5 ug/m3 for cadmium, 5 ug/m3 for chromium (chromates) and 50 ug/m3 for lead.

The PEL is an airborne measurement to address worker exposure. There is no direct correlation between lead, cadmium, and chromium concentrations in paint and worker exposure. Only when these concentrations are below the laboratory’s MDL, is worker exposure not an issue.

Appropriate precautions should be taken during the disturbance of all painted surfaces to ensure protection of workers and the environment.

All lead, cadmium and chromium paint work shall be performed in accordance with all local, state and Federal regulations to protect workers and the environment, including but not limited to:

29CFR 1926.62 - Lead 29CFR 1926.1126 - Chromium 29CFR 1926.1127 - Cadmium 9VAC 20-60 - Virginia Hazardous Waste Management Regulations 9VAC 20-81 - Virginia Solid Waste Management Regulations 18VAC 15-30 - Virginia Lead-Based Paint Activity Regulations

WASTE CLASSIFICATION FOR PAINTED

BUILDING COMPONENTS

Building components and demolition waste streams which are painted must be properly characterized prior to disposal. The EPA Resource Conservation and Recovery Act (RCRA) regulations establish the limits for RCRA leachable metals (lead, cadmium, chromium, etc.). Leachable metals means the amount of metals likely to leach from the waste into the surrounding soil/groundwater system of a landfill. The leachable concentration of chemicals in a waste stream is determined by an analytical method called the toxicity characteristic leaching procedure (TCLP). Waste stream TCLP concentrations that equal or exceed the RCRA limits must be transported to a hazardous waste

William E. Waters MS GER 130-8279 Page 4 treatment, storage, or disposal facility. Precautions should be implemented to prevent the storage of any hazardous waste for more the 90 days. Specific permits are necessary to store hazardous waste in excess of 90 days. PCB Containing Components

On January 1, 1979, the EPA banned the manufacturing of light ballasts which contain PCB’s and phased out most PCB uses. Therefore, all light ballasts manufactured prior to January 1, 1979 without “Non-PCB” markings must be considered PCB containing. The EPA’s actions subjects all substances containing over 50 ppm PCBs to regulatory control (with the exception of PCB-contaminated waste oil which is prohibited at any level).

We performed a visual inspection of light fixtures in the building. The light fixtures in the building were fluorescent light fixtures and generally appeared to be in good condition. The fluorescent light fixtures used T8 lamps which generally use electronic light ballasts which are “NON-PCB” containing.

All PCB work shall be performed in accordance with all local, state and Federal regulations to protect workers and the environment, including but not limited to:

40CFR273 - Standards for Universal Waste Management.

40CFR761 - Polychlorinated Biphenyls (PCBs) Manufacturing, Processing, Distribution In Commerce, and Use Prohibitions.

9VAC 20-60 - Virginia Hazardous Waste Management Regulations 9VAC 20-81 - Virginia Solid Waste Management Regulations

MERCURY-CONTAINING COMPONENTS

The field investigation of existing lights in the building identified the fixtures as T8 type fluorescent fixtures. We recommend assuming that all light tubes and lamps are mercury containing.

All mercury work shall be performed in accordance with all local, state and Federal regulations to protect workers and the environment, including but not limited to:

9VAC 20-60 - Virginia Hazardous Waste Management Regulations

9VAC 20-81 - Virginia Solid Waste Management Regulations

LIMITATIONS

This report has been prepared for the exclusive use of Woolpert and/or their agents. This service was performed in accordance with generally accepted environmental practices. No other warranty, expressed or implied, is made. Our conclusions and recommendations are based, in part, upon information provided to us by others and our site observations. We have not verified the completeness or accuracy of the information provided by others, unless otherwise noted. Our observations and recommendations are based upon conditions readily visible at the time of our site visit in July 2024, and upon current industry standards.

During our inspection, accessible areas were visually inspected for the presence of asbestos and lead based paints. The findings at these locations area assumed to be representative throughout the impacted areas of the building. In accessible areas, such as inside HVAC equipment and ducts were not visually inspected. Areas inspected for the above-referenced materials were limited to those designated by the client. The inspection did not include the entire building and was limited to the areas described in the report.

Under this scope of services, GER assumes no responsibility regarding response actions (e.g. O&M Plans, Remediation, Notifications, etc.) initiated as a result of these findings. GER assumes no liability for the duties and responsibilities of the Client with respect to compliance with local, state and Federal regulations. Compliance with regulations and response actions are the sole responsibility of the Client and should be conducted in accordance with local, state and Federal regulations and should be performed by appropriately licensed personnel, as warranted.

William E. Waters MS GER 130-8279 Page 5

Section 2

Bulk Sample Results/Laboratory Sheets

Table 1 - Asbestos Sample Results

Table 2 - Paint Sample Results

Waters MS ADA Restroom GER 130-8279

NO. SAMPLE LOCATION SAMPLE MATERIAL % & TYPE OF ASBESTOS

1 Boys Restroom Wall tile sealant None Detected

2 Boys Restroom Sink sealant None Detected

3 Boys Restroom Plaster ceiling None Detected

4 Hallway 2'x4' SACT worm None Detected

5 Hallway Fiberglass TSI endcap sealant None Detected

6 Girls Restroom Wall tile sealant None Detected

7 Girls Restroom Sink sealant None Detected

8 Girls Restroom Plaster ceiling None Detected

9 Hallway Fiberglass TSI endcap sealant None Detected

10 Hallway 2'x4' SACT worm None Detected

11 Boys Restroom Plaster ceiling None Detected

12 Boys Restroom Sink sealant None Detected

13 Hallway Fiberglass TSI endcap sealant None Detected

14 Classroom Restroom Undersink mastic 3% Chrysotile

15 Classroom Restroom 4" black cove base and mastic None Detected

16 Kitchen Restroom 12" tan floor tile and mastic None Detected

17 Kitchen Restroom 12" tan floor tile and mastic None Detected

18 Kitchen Restroom CMU block filler None Detected

Table 1 - Asbestos Bulk Sample Results

EMSL Analytical, Inc.

10801 Southern Loop Blvd Pineville, NC 28134

Tel/Fax: (704) 525-2205 / (704) 525-2382 http://www.EMSL.com / charlottelab@emsl.com

412408533EMSL Order:

Customer ID: GEOE25

Customer PO: 130-8279

Project ID:

Attention: Phone:Wyatt Pine (757) 463-3200

Fax:GeoEnvironmental Resources (757) 463-3080

Received Date:2712 Southern Blvd. 07/29/2024 8:30 AM

Analysis Date:Suite 101 07/31/2024

Collected Date:Virginia Beach, VA 23452 07/23/2024

Project: Waters MS ADA

Test Report: Asbestos Analysis of Bulk Materials via AHERA Method 40CFR 763 Subpart E

Appendix E supplemented with EPA 600/R-93/116 using Polarized Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

412408533-0001

None DetectedCa Carbonate

Non-fibrous (Other)

20%

80%

White

Non-Fibrous

Homogeneous

Boys Restroom - Wall

Tile Sealant

412408533-0002

None DetectedCa Carbonate

Non-fibrous (Other)

10%

90%

Gray/White

Non-Fibrous

Heterogeneous

Boys Restroom - Sink

Caulk

3-White Coat

412408533-0003

None DetectedCa Carbonate

Non-fibrous (Other)

5%

95%

White

Non-Fibrous

Homogeneous

Boys Restroom -

Plaster Ceiling

3-Gray Coat

412408533-0003A

None DetectedQuartz

Ca Carbonate

Non-fibrous (Other)

15%

5%

80%

Gray

Non-Fibrous

Homogeneous

Boys Restroom -

Plaster Ceiling

412408533-0004

None DetectedPerlite

Non-fibrous (Other)

10%

10%

Cellulose

Min. Wool

60%

20%

White/Beige

Fibrous

Homogeneous

Hallway - 2'x4' SACT

Worm

5-Sealant/Wrap

412408533-0005

None DetectedCa Carbonate

Non-fibrous (Other)

5%

85%

Cellulose10%Tan/Silver/Beige

Fibrous

Heterogeneous

Hallway - Fiberglass

TSI Endcap Sealant

5-Insulation

412408533-0005A

None DetectedNon-fibrous (Other)10%Glass90%Yellow

Fibrous

Homogeneous

Hallway - Fiberglass

TSI Endcap Sealant

412408533-0006

None DetectedCa Carbonate

Non-fibrous (Other)

25%

75%

White

Non-Fibrous

Homogeneous

Girls Restroom - Wall

Tile Sealant

412408533-0007

None DetectedNon-fibrous (Other)100%Cellulose<1%White

Non-Fibrous

Homogeneous

Girls Restroom - Sink

Caulk

8-White Coat

412408533-0008

None DetectedCa Carbonate

Non-fibrous (Other)

5%

95%

Gray/White

Non-Fibrous

Heterogeneous

Girls Restroom -

Plaster Ceiling

Result includes a small amount of inseparable attached gray coat.

9-Sealant/Wrap

412408533-0009

None DetectedCa Carbonate

Non-fibrous (Other)

5%

90%

Cellulose5%Brown/Beige

Non-Fibrous

Heterogeneous

Hallway - Fiberglass

TSI Endcap Sealant

No insulation present.

412408533-0010

None DetectedPerlite

Non-fibrous (Other)

15%

35%

Cellulose

Min. Wool

20%

30%

White/Beige

Fibrous

Homogeneous

Hallway - 2'x4' SACT

Worm

11-White Coat

412408533-0011

None DetectedCa Carbonate

Non-fibrous (Other)

5%

95%

White

Non-Fibrous

Homogeneous

Boys Restroom -

Plaster Ceiling

11-Gray Coat

412408533-0011A

None DetectedQuartz

Non-fibrous (Other)

20%

80%

Gray

Non-Fibrous

Homogeneous

Boys Restroom -

Plaster Ceiling

412408533-0012

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

Boys Restroom - Sink

Caulk

Initial report from: 08/01/2024 07:31:42

Page 1 of 2ASB_PLM_0008_0002 - 2.31 Printed: 8/1/2024 7:31 AM

10801 Southern Loop Blvd Pineville, NC 28134

Tel/Fax: (704) 525-2205 / (704) 525-2382 http://www.EMSL.com / charlottelab@emsl.com

412408533EMSL Order:

Customer ID: GEOE25

Customer PO: 130-8279

Project ID:

Test Report: Asbestos Analysis of Bulk Materials via AHERA Method 40CFR 763 Subpart E

Appendix E supplemented with EPA 600/R-93/116 using Polarized Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

13-Sealant/Wrap

412408533-0013

None DetectedNon-fibrous (Other)70%Cellulose30%White/Silver/Beige

Fibrous

Heterogeneous

Hallway - Fiberglass

TSI Endcap Sealant

13-Insulation

412408533-0013A

None DetectedNon-fibrous (Other)1%Glass99%Yellow

Fibrous

Homogeneous

Hallway - Fiberglass

TSI Endcap Sealant

412408533-0014

3% ChrysotileCa Carbonate

Non-fibrous (Other)

5%

92%

Brown/Black/Silver

Non-Fibrous

Heterogeneous

Classroom Restroom

- Undersink Mastic

15-Cove Base

412408533-0015

None DetectedCa Carbonate

Non-fibrous (Other)

5%

95%

Black

Non-Fibrous

Heterogeneous

Classroom Restroom

- 4" Black Cove Base and Mastic

15-Mastic

412408533-0015A

None DetectedQuartz

Non-fibrous (Other)

<1%

95%

Fibrous (Other)5%Brown

Non-Fibrous

Homogeneous

Classroom Restroom

- 4" Black Cove Base and Mastic

16-Floor Tile

412408533-0016

None DetectedCa Carbonate

Non-fibrous (Other)

20%

80%

Tan

Non-Fibrous

Homogeneous

Kitchen Restroom -

12" Tan Floor Tile and

Mastic

16-Mastic

412408533-0016A

None DetectedQuartz

Ca Carbonate

Non-fibrous (Other)

2%

5%

93%

Black

Non-Fibrous

Homogeneous

Kitchen Restroom -

12" Tan Floor Tile and

Mastic

17-Floor Tile

412408533-0017

None DetectedCa Carbonate

Non-fibrous (Other)

30%

70%

Tan

Non-Fibrous

Homogeneous

Kitchen Restroom -

12" Tan Floor Tile and

Mastic

17-Mastic

412408533-0017A

None DetectedNon-fibrous (Other)97%Cellulose3%Black

Non-Fibrous

Homogeneous

Kitchen Restroom -

12" Tan Floor Tile and

Mastic

18-Block Filler

412408533-0018

None DetectedQuartz

Ca Carbonate

Non-fibrous (Other)

5%

5%

90%

Gray/White

Non-Fibrous

Heterogeneous

Kitchen Restroom -

CMU Block Filler

18-Mastic

412408533-0018A

None DetectedCa Carbonate

Non-fibrous (Other)

3%

97%

Clear

Non-Fibrous

Homogeneous

Kitchen Restroom -

CMU Block Filler

Analyst(s)

Kelsie Dwyer (9)

Sara Bernardo (17)

Lee Plumley, Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis. Interpretation and use of test results are the responsibility of the client. This report relates only to the samples reported above, and may not be reproduced, except in full, without written approval by EMSL. EMSL bears no responsibility for sample collection activities or analytical method limitations. The report reflects the samples as received.

Results are generated from the field sampling data (sampling volumes and areas, locations, etc.) provided by the client on the Chain of Custody. Samples are within quality control criteria and met method specifications unless otherwise noted. The above analyses were performed in general compliance with Appendix E to Subpart E of 40 CFR (previously EPA 600/M4-82-020 “Interim Method”) but augmented with procedures outlined in the 1993 (”final”) version of the method. This 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. Non-friable organically bound materials present a problem matrix and therefore EMSL recommends gravimetric reduction prior to analysis. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Estimation of uncertainty is available on request.

Samples analyzed by EMSL Analytical, Inc. Pineville, NC NVLAP Lab Code 200841-0, VA 3333 00312

Initial report from: 08/01/2024 07:31:42

Page 2 of 2ASB_PLM_0008_0002 - 2.31 Printed: 8/1/2024 7:31 AM

Waters MS ADA Restroom GER 130-8171

NO. SAMPLE LOCATION SAMPLE MATERIAL

LEAD

CHROMIUM

CADMIUM

P1 Boys Restroom Black stalls <0.00043 <0.00022 <0.000086

P2 Girls Restroom Blue door frame 0.0098 0.0067 <0.000081

P3 Kitchen Locker room White CMU wall <0.00039 0.00035 <0.000078

NOTES:

1. D - Dilution Sample required a dilution which was used to calculate final results.

2. BOLD results indicate the sample is Lead Based Paint (LBP).

3. All YELLOW HIGHLIGHTED samples exceed the laboratory reporting limit (RL).

Table 2 - Paint Sample Results

Lee Plumley, Laboratory Manager

Approved By:

Fax: (757) 463-3080 Phone: (757) 463-3200

The following analytical report covers the analysis performed on samples submitted to EMSL Analytical, Inc. on 7/29/2024. The results are tabulated on the attached data pages for the following client designated project:

Waters MS ADA

The reference number for these samples is EMSL Order #412408561. Please use this reference when calling about these samples. If you have any questions, please do not hesitate to contact me at (704) 525-2205.

8/2/2024Attn: Wyatt Pine GeoEnvironmental Resources 2712 Southern Blvd.

Suite 101 Virginia Beach, VA 23452

The samples associated with this report were received in good condition unless otherwise noted. This report relates only to those items tested as received by the laboratory. The QC data associated with the sample results meet the recovery and precision requirements established by the NELAP, unless specifically indicated. All results for soil samples are reported on a dry weight basis, unless otherwise noted. This report may not be reproduced except in full and without written approval by EMSL Analytical, Inc.

Text43:

Text45:

EMSL Analytical, Inc.

10801 Southern Loop Blvd, Pineville, NC 28134 Phone: (704) 525-2205 Fax: (704) 525-2382 Email: charlottelab@emsl.com mailto:charlottelab@emsl.com

10801 Southern Loop Blvd, Pineville, NC 28134 Phone/Fax: (704) 525-2205 / (704) 525-2382 http://www.EMSL.com charlottelab@emsl.com

412408561 CustomerID: GEOE25 CustomerPO:

ProjectID:

EMSL Order:

Analytical Results

Attn: Wyatt Pine GeoEnvironmental Resources 2712 Southern Blvd.

Suite 101 Virginia Beach, VA 23452

Received: 7/29/2024 08:30 AM

Waters MS ADA

Fax: (757) 463-3080 Phone: (757) 463-3200

Project:

7/23/2024Collected:

Client Sample Description Lab ID:P1 412408561-0001 Black Stalls

Collected: 7/23/2024

Method Parameter Result Units Analysis

Date & AnalystRL Prep

Date & Analyst

METALS

3050B/6010D Cadmium JKND % wt 7/30/2024 17:02

0.000086 7/30/2024 JK

3050B/6010D Chromium JKND % wt 7/30/2024 17:02

0.00022 7/30/2024 JK

3050B/6010D Lead JKND % wt 7/30/2024 17:02

0.00043 7/30/2024 JK

Client Sample Description Lab ID:P2 412408561-0002 Blue Door Frame

Collected: 7/23/2024

Method Parameter Result Units Analysis

Date & AnalystRL Prep

Date & Analyst

METALS

3050B/6010D Cadmium JKND % wt 7/30/2024 17:12

0.000081 7/30/2024 JK

3050B/6010D Chromium JK0.0067 % wt 7/30/2024 17:12

0.00020 7/30/2024 JK

3050B/6010D Lead JK0.0098 % wt 7/30/2024 17:12

0.00041 7/30/2024 JK

Client Sample Description Lab ID:P3 412408561-0003 White CMU Wall

Collected: 7/23/2024

Method Parameter Result Units Analysis

Date & AnalystRL Prep

Date & Analyst

METALS

3050B/6010D Cadmium JKND % wt 7/30/2024 17:15

0.000078 7/30/2024 JK

3050B/6010D Chromium JK0.00035 % wt 7/30/2024 17:15

0.00019 7/30/2024 JK

3050B/6010D Lead JKND % wt 7/30/2024 17:15

0.00039 7/30/2024 JK

MDL - method detection limit J - Result was below the reporting limit, but at or above the MDL ND - indicates that the analyte was not detected at the reporting limit RL - Reporting Limit (Analytical) D - Dilution Sample required a dilution which was used to calculate final results

Definitions:

Page 2 of 2ChemSmplw/RDL/NELAC-2.19.0.0 Printed: 8/2/2024 7:03:58 AM http://www.EMSL.com mailto:charlottelab@emsl.com

Section 3

Sample Location Map

Section 4

Photographs

Project: Waters MS ADA Restroom Renovation 600 Roosevelt Blvd Portsmouth, Virginia

Number: 130-8279

Photographs

Photo 1: Typical view of restroom due for renovations at Waters Middle

Photo 2: View of sinks scheduled for removal. No ACM was identified in the student restrooms.

Photo Sheet 1

Portsmouth, Virginia

Number: 130-8279

Photographs

Photo 3: View of wall tile sealant observed in the student restrooms. This

Photo 4: View of the suspended acoustical tile ceiling within Waters Middle School. None of the ceiling tile was determined to be ACM.

Photo Sheet 2

Grout

Portsmouth, Virginia

Number: 130-8279

Photographs

Photo 5: View of overhead fiberglass thermal system insulation. No mudded

Photo 6: Typical view of the teachers restroom within the teachers lounge. No ACM was identified in the teachers restroom.

Photo Sheet 3

Portsmouth, Virginia

Number: 130-8279

Photographs

Photo 7: View of restroom in between classrooms due for renovation. Metal

Photo 8: View of ACM sink Mastic found on metal sinks within the school.

Photo Sheet 4

Section 5

Licenses

DPOR License Lookup License Number 3303004643

License Details Name PINE, WYATT STEPHEN

License Number 3303004643 License Description Asbestos Inspector License

Rank Asbestos Inspector Address NORFOLK, VA 23503

Initial Certification Date 2020-03-06 Expiration Date 2025-03-31

The data located on this website are not the public records of the Department of Professional and Occupational Regulation (DPOR). All public records are physically located at DPOR's Public Records Section: 9960 Mayland Drive, Suite 400, Richmond, VA 23233. While DPOR works to ensure the accuracy of the data provided online, the data available on these pages are updated routinely but may not be up to date at all times (due to document processing delays, technical maintenance, etc.).

DPOR assumes no liability for any errors, omissions, or inaccuracies in the information provided or for any reliance on data provided online. While DPOR has attempted to ensure that the data contained herein are accurate and reflect the status of its regulants, DPOR makes no warranties, expressed or implied, concerning the accuracy, completeness, reliability, or suitability of this data. If discrepancies or errors are discovered, please inform DPOR so that appropriate action may be taken.

DPOR License Lookup build 1,480 (built 2024-04-05 04:28:10).

8279 PhotoSheets.pdf