Specs_DLA_Standby_Generator_Pre-Alteration_Assessment_Report_-_Vol_1.pdf

PRE-ALTERATION ASSESSMENT FOR

ASBESTOS CONTAINING MATERIAL

AND LEAD BASED PAINT

For

EXP FEDERAL, INC.

DLA STANDBY GENERTOR REPLACMENT PROJECT

CONTRACT NUMBER: W9126G-11-D-0034

TASK ORDER: 0024

At

HART-DOLE-INOUYE FEDERAL CENTER

74 N. WASHINGTON STREET

BATTLE CREEK, MICHIGAN

Building 1 (MI0501BC) Building 4 (MI0507BC)

Building 1A (MI0502BC) Building 4A (MI0508BC)

Building 1B (MI0538BC) Building 5 (MI0509BC)

Building 2 (MI0503BC) Building 8 (MI0527BC)

Building 2A (MI504BC) Building 20 (MI0528BC)

Building 2B (MI0505BC)

Survey Date:

MARCH 13 – 16, 2017

Hygieneering Project #: 2017-3589-ENV

Report Date:

April 3, 2017

Prepared For:

exp Federal, Inc.

205 North Michigan Avenue, Suite 3800

Chicago, Illinois 60601-5941

Prepared By:

Hygieneering, Inc.

7575 Plaza Court

Willowbrook, Illinois 60527

Appendix A to Specification Section 02 82 13.00 10VOL 1

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TABLE OF CONTENTS

INTRODUCTION Section 1

SCOPE OF WORK Section 2

SUMMARY OF FINDINGS Section 3

Asbestos

Lead Paint

METHODOLOGY Section 4

General References

General Organization

Visual Inspection

Homogeneous Material Categories

Condition Assessment of Suspect Material

Method of Analysis

DISCUSSION Section 5

WARRANTY Section 6

APPENDICES

Appendix A – Summary Tables Asbestos and Lead (Arranged by Building)

Table 1 – Summary of ACM Survey Results

Asbestos Analytical Results

Table 2 – Summary of Lead Survey Results

Lead Analytical Results

Appendix B – Sample and ACM Location Drawings

Appendix C – Photographs

Appendix D – Inspector Certifications

Appendix E – GSA Alteration Assessment Worksheet

Appendix F – Prior Asbestos and Lead-Based Paint Building Inspection Reports for Reference

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Pre-Alteration Assessment for

DLA Standby Generator Project at

Hart-Dole-Inouye Federal Center, Battle Creek, MI

Hygieneering Project #: 2017-3589-ENV

SECTION 1

Introduction

Hygieneering, Inc. was retained by exp Federal, Inc. to conduct a pre-alteration assessment of suspect asbestos containing materials and suspect lead based paint to be disturbed by planned renovation activities at the Hart-Dole-Inouye Federal Center located at 74 N. Washington Street, in Battle Creek, Michigan. The pre-alteration assessment was conducted in support of the DLA Standby Generator

Replacement project at the facility.

The scope of the project extends through various portions within several of the individual buildings at the

Hart-Dole-Inouye Federal Center. The pre-alteration assessment was performed to identify suspect asbestos containing and suspect lead based paint materials which will be disturbed by planned demolition and renovation. The assessment also identified suspect materials within the work area which are present, but may not require removal or disturbance.

The following list highlights the building information for the Buildings (Building Reference Number) impacted by renovations:

• Building 1 (MI0501BC) • Building 4 (MI0507BC)

• Building 1A (MI0502BC) • Building 4A (MI0508BC)

• Building 1B (MI0538BC) • Building 5 (MI0509BC)

• Building 2 (MI0503BC) • Building 8 (MI0527BC)

• Building 2A (MI504BC) • Building 20 (MI0528BC)

• Building 2B (MI0505BC)

The scope of the survey included a review of proposed renovation work, a visual inspection to determine the presence and location of suspect asbestos containing materials and suspect lead based paint associated with the proposed system modifications and improvements. In addition, bulk samples from suspect asbestos containing materials and suspect lead based paint were collected and submitted for analysis by an accredited laboratory. Prior asbestos and lead based paint inspections provided by exp

Federal, Inc. and GSA, had been performed by TRC of Phoenix, Arizona in 2014. The prior inspections were referenced during the current pre-alteration assessment.

The on-site field work associated with the survey was conducted by Richard Zych and Chris Gatrel, of

Hygieneering, Inc. on March 13-16, 2017. Mr. Gabriel Gorsline, of exp Federal, Inc., provided escorted access to the facility and assisted with identification of areas and materials being impacted by the renovations.

Hart-Dole-Inouye Federal Center, Battle Creek, MI

SECTION 2

Scope of Work

The scope of asbestos and lead based paint assessment included portions of buildings at the Hart-Dole-

Inouye Federal Center, where proposed renovations to equipment and building components inside the buildings would be occurring. The scope of renovation work was determined from information outlined in the interim drawings titled “Hart-Dole-Inouye Federal Center, Battle, Creek MI, DLA Standby

Generator Replacement Contract Number W9126G-11-D-0034, Task Order 0024” dated 05/16/2016 by

US Army Corps of Engineers and exp Federal, Inc. Suspect materials within the renovation areas were identified. Prior survey reports were referenced for analytical results of prior testing. Additional sampling of materials not previously identified was also performed to identify the presence of asbestos or lead in materials being disturbed. Some suspect materials were presumed to be asbestos containing.

Areas outside of the intended scope were not assessed, and further assessment may be required, if the scope of renovations should change. The survey included identification of suspect materials that were accessible and visible. Exploratory demolition or the disassembly of active equipment was not performed as part of the inspection.

Bulk asbestos sampling was performed by an EPA accredited and State of Michigan Licensed asbestos building inspector and the samples collected were submitted to an accredited laboratory for analysis by polarized light microscopy (PLM). The building was occupied at the time of the surveys, and therefor energized equipment and systems were not dismantled. Analysis of bulk samples was performed by

EMSL Analytical, Inc.’s laboratory located at 4140 Litt Drive, in Hillside, Illinois, in accordance with the EPA Method 600/R-93/116, July 1993 utilizing polarized light microscopy (PLM) with a dispersion staining objective and by stereobinocular examination. These methods are based on the refractive index, optical properties and overall morphology of crystalline and non-crystalline substances. Additional analysis utilizing 400-point count method via PLM was also performed by EMSL Analytical, Inc.

laboratory where applicable.

The determination of lead present within paint on surfaces was completed by paint chip sampling of painted surfaces by an EPA accredited lead inspector/risk assessor and the submission of the paint chip samples to an accredited lab for analysis. Analysis of paint chip samples for lead was performed by

EMSL Analytical, Inc. located at 4140 Litt Drive, in Hillside, Illinois in accordance with the EPA

Method 3050B*/7000B, utilizing flame atomic absorption spectroscopy.

Hart-Dole-Inouye Federal Center, Battle Creek, MI

SECTION 3

Summary of Findings

Asbestos

Various forms of asbestos containing materials were found to be present within areas of proposed renovation. The attached Table 1 - Summary of ACM Survey Results summarizes the suspect asbestos materials identified within the affected renovation areas of the buildings at the Hart-Dole-Inouye Federal

Center, their location, analytical results and quantity of asbestos materials present.

Those materials which will be physically disturbed or removed during renovation included thermal duct insulation, thermal pipe insulation (various types), floor tile, flooring mastics, plaster ceilings, cement board panels, caulks and sealants. The attached summary tables and drawings highlight the locations of asbestos containing materials present within the work area., including those which may not be disturbed.

Limited internal components of electrical systems were visually inspected but not sampled. Electrical component arc chutes, circuit breaker housings and some wiring may be non-friable asbestos containing materials. These materials should be presumed to be asbestos containing. Following de-energization and removal of service, sampling may be performed prior to disposal to determine if asbestos is present.

The presence of asbestos containing materials within the affected work areas may require removal by trained and licensed asbestos workers in accordance with applicable federal, state and local regulations related to asbestos.

Lead Based Paint

Paint chip analysis utilizing flame atomic absorption for the sample collected inside the buildings was reported to have lead concentrations varying from below the analytical detection limit of 100 ppm up to

260,000 ppm lead. The attached Table 2 - Summary of Lead Paint Sampling Results summarizes the suspect lead based paint identified within the affected renovation areas of the buildings at the Hart-Dole-

Inouye Federal Center, their location, analytical results and condition. The majority of painted surfaces were in good condition. However, localized areas of painted surfaces exhibited visible signs of cracking, peeling and flaking paint.

The presence of lead within paint applied to surfaces being disturbed, may require removal, mitigation or disturbance of the painted surfaces be performed by licensed and/or properly trained lead workers in accordance with EPA and OSHA regulations for lead.

Hart-Dole-Inouye Federal Center, Battle Creek, MI

SECTION 3

Asbestos Survey Methodology

The purpose of this inspection was to identify, assess, inventory and provide approximate quantities of suspect ACM throughout each structure, facility component, or piece of equipment that is scheduled for potential renovation/demolition by exp Federal, Inc. and the building owner. The assessment and sampling procedures for asbestos were performed in general accordance with the guidelines published by the EPA in 40 CFR Part 763 Subpart E, October 30, 1987 (Asbestos Hazard Emergency Response Act -

AHERA). The U.S. EPA Guidance document 700/B-92/001, February 1992 and the OSHA Construction

Standard 1926.1101, August 10, 1994, requires an AHERA sampling scheme be followed for non-school buildings. Bulk sampling was also conducted and analysis performed by NVLAP accredited laboratory utilizing Polarized Light Microscopy to determine the presence or absence of asbestos in the identified suspect ACM.

General Organization

Before beginning the actual assessment, the inspector contacted the exp Federal, Inc. representative(s) to discuss the facility inspection, including access, preferred inspection and sampling times, sampling procedures, a review of construction drawings, and other access/safety issues.

The study itself consisted of three major activities - visual inspection, sampling and quantification.

Although these activities are listed separately, they are integrated tasks.

Visual Inspection

The visual inspection was performed by EPA accredited and State of Michigan licensed inspectors. An initial building walk-through was conducted to determine the presence and condition of suspect materials which were accessible and/or exposed. Materials which were similar in general appearance were grouped into homogeneous sampling areas based upon the period of construction or installation.

Homogeneous Material Categories (ACM)

A preliminary walk-through of the building was conducted to determine areas of materials which were visually similar in color, texture and general appearance, and which appeared to be installed at the same time. Such materials are deemed “homogeneous materials” by the EPA. During this walk-through, the locations of these homogeneous materials were also noted. Only materials which were accessible and/or exposed and suspected to contain asbestos were identified.

Following the EPA asbestos inspection protocol, each identified suspect homogeneous material was placed into one of the following EPA categories.

Surfacing: Any material sprayed or troweled onto building members.

Thermal System Insulation (TSI): Materials generally applied to various mechanical systems.

Miscellaneous: Any materials that do not fit either of the above categories.

Hart-Dole-Inouye Federal Center, Battle Creek, MI

Sampling Of Suspect Material (Asbestos)

Once the suspect ACM’s were categorized into one of the EPA ACM categories, the materials were sampled.

Suspect ACM’s were sampled by EPA accredited and State of Michigan licensed asbestos building inspectors. Representative samples of each type of major category of homogenous material were collected following EPA Purple Book protocol.

Historical data from prior building inspection was referenced during the asbestos assessment for analytical results. Not all suspect materials were sampled, and have been assumed to be asbestos containing.

Condition Assessment of Suspect Material (Asbestos)

An assessment of each suspect ACM was performed to provide the necessary information to develop appropriate response actions/recommendations. The condition, quantity, location, type and extent of damage was evaluated to prioritize each ACM into one of the three following priorities for response:

• (SD) Significantly Damaged - ACM shows damage or high potential for damage and should be removed or repaired as soon as possible to prevent exposure to asbestos.

• (D) Damaged - ACM shows signs of damage due to age, deterioration, or physical contact with potential for further damage. The ACM should be repaired or removed if the physical condition changes or if renovation or building operations will disturb the material.

• (PD) Potential for Damage - ACM shows little to no damage with a low potential for additional damage. Maintain the ACM in its current condition through an Operations and Maintenance

Program. Periodically monitor the ACM for damage.

• (G) Good Condition – ACM shows little to no damage and is in generally good condition, maintain

ACM in its current condition through the Operations and Maintenance Program. Periodically monitor the ACM for damage.

Quantification

Quantities of accessible and/or exposed building materials that were suspected of containing asbestos were estimated. This estimation was performed by taking approximate measurements in the field and reviewing available drawings. Suspect materials applied to surfaces such as floors, walls and ceilings were expressed in total square footage. All measurements should be quantified by qualified abatement contractors prior to submitting any bids for abatement and/or repair.

The quantification of identified concealed asbestos containing materials (i.e. flange gaskets) was based upon the presumption that the same construction materials and applications were utilized throughout the structure.

Method of Analysis

Analysis was performed via macroscopic observation and slide preparation(s) for microscopic examination and identification purposes. The samples were mounted on slides and then analyzed for asbestos (chrysotile, amosite, crocidolite, anthophyllite and actinolite/ tremolite), fibrous non-asbestos

Hart-Dole-Inouye Federal Center, Battle Creek, MI constituents (mineral wool, paper, etc.) and nonfibrous constituents. Asbestos was identified by refractive indices, morphology, color, pleochroism, birefringence, extinction characteristics and signs of elongation. The same characteristics were used to identify the non-asbestos constituents. The microscopist visually estimated relative amounts of each constituent by determining the volume of each constituent in proportion to the total volume of the sample, using a stereoscope.

Bulk samples were analyzed by Polarized Light Microscopy (PLM) with dispersion staining as described by the interim method of analysis in optical mineralogy and the currently accepted methods for the determination of asbestos in bulk samples. A suspect material is immersed in a solution of known refractive index and subjected to illumination by polarized light. The characteristic color displays which result enable mineral identification.

Further analysis of friable asbestos containing materials reported to contain less than 10% asbestos was conducted in accordance with EPA guidelines. EPA recommended PLM analysis with quantification by

400-point count was performed.

It should be noted that some asbestos containing building materials may not be accurately identified and/or quantified by PLM. As an example, the original fabrication of vinyl floor tiles routinely involved milling of asbestos fibers to extremely small sizes. As a result, these fibers may go undetected under the standard polarized light microscopy method. The EPA recommends Transmission Electron Microscopy

(TEM) for a more definitive analysis of these materials (Federal Register Vol. 59. No. 146/August 1, 1994).

Multi-layered materials, such as plasters and floor tiles with mastic, were analyzed and reported by layers

(Federal Register Vol. 59. No. 3, January 5, 1994).

Lead Paint Survey Methodology

Note that, the survey conducted at the building was not a comprehensive HUD survey for the presence of lead based paint within the facility. Where applicable, representative sampling of suspected lead based paints or coatings was performed to determine the presence and concentration of lead in paints/coatings that will be disturbed during renovation and/or surfaces that had paint in poor condition within the proposed work area. During the inspection, a visual assessment of general condition of the painted surface was also conducted.

Historical data from prior building inspection was referenced during the lead paint assessment. The assessment was performed by EPA accredited lead inspector/risk assessor.

Appendix A – Summary Tables Asbestos and Lead (Arranged by Building)

Table 1 – Summary of ACM Survey Results

Asbestos Analytical Results

Table 2 – Summary of Lead Survey Results

Lead Analytical Results

Table 1

Summary of ACM Survey Results

Client: exp Federal, Inc. Building Name: Building 1 at Hart-Dole-Inouye Federal Center

Location: 74 N. Washington Ave., Battle Creek, Michigan Hygieneering Project #: 2017-3589-ENV

Material Type Legend: Material Condition Assessment Legend:

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Material Description Material Location Homogeneous

Area

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

Corrugated Paper Pipe

Length Insulation

Miscellaneous Pipes within

Mechanical Room 1-B-1A

1-TPA PD F

Y

Assumed

35 LF T

Mudded Fittings on

Corrugated Paper Pipe

Length Insulation

Miscellaneous Pipes within

Mechanical Room 1-B-1A

1-TJA

(HA:68)

PD F

Y

Previously

Identified

60% chrysotile

6 LF T

Cementitious Block Pipe

Length Insulation

Steam Header and

Miscellaneous Pipes within

Mechanical Room 1-B-1A

1-TPB

(HA:42 & 70)

PD F

Y

Previously

Identified

40-45% chrysotile

120 LF T

Mudded Fittings on

Cementitious Block Pipe

Length Insulation

Steam Header and

Miscellaneous Pipes within

Mechanical Room 1-B-1A

1-TJB

(HA:68)

D F

Y

Previously

Identified

60% chrysotile

~30 LF T

Table 2

Summary of Lead Sampling Results

Client: exp Federal, Inc. Building Name: Building 1 – Hart-Dole-Inouye

Federal Center

Location:

74 N. Washington Ave., Battle Creek, Michigan

Hygieneering Project #:

2017-3589-ENV

ppm = Parts Per Million (mg/Kg = ppm) HUD Guidelines (1996 Revision) = 5000 ppm Reporting Limit = 100 ppm

CPSC Level = 600 ppm (100 ppm = 0.01 % by wt.)

* According to OSHA there are no threshold levels for lead content.

Material Description Location Sample

Number

Analytical

Result (ppm)

Condition

Light Blue Paint on Walls Basement Machine Room in Building #1 1B-W-01 31,000 ppm Intact

EMSL Analytical, Inc.

4140 Litt Drive Hillside, IL 60162

Tel/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

261702172EMSL Order:

Customer ID: HYGI55

Customer PO:

Project ID:

Attention: Phone:Rich Zych (630) 742-1545

Fax:Hygieneering, Inc. (630) 789-3813

Received Date:7575 Plaza Court 03/17/2017 4:40 PM

Analysis Date:Willowbrook, IL 60527 03/21/2017

Collected Date:

Project: 2017-3589-ENV/ HDI BLDG # 1B

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

1B-MMA-1

261702172-0001

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMA-2

261702172-0002

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMA-3

261702172-0003

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMB-1

261702172-0004

5% ChrysotileNon-fibrous (Other)95%Tan

Non-Fibrous

Homogeneous

CREAM /BEIGE

HARD CAULK

1B-MMB-2

261702172-0005

Positive Stop (Not Analyzed)CREAM /BEIGE

HARD CAULK

1B-MMB-3

261702172-0006

Positive Stop (Not Analyzed)CREAM /BEIGE

HARD CAULK

Analyst(s)

Christine Stouffer (4) James Hahn, Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis . This report relates only to the samples reported 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. Interpretation and use of test results are the responsibility of the client. 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. Samples received in good condition unless otherwise noted. Estimated accuracy, precision and uncertainty data available upon request. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Reporting limit is 1%

Samples analyzed by EMSL Analytical, Inc. Hillside, IL NVLAP Lab Code 200399-0

Initial report from: 03/21/2017 11:34:03

Page 1 of 1ASB_PLM_0008_0001 - 1.78 Printed: 3/21/2017 10:34 AM

Client: exp Federal, Inc. Building Name: Building 1A – Hart-Dole-Inouye Federal Center

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

4” Black Basecove &

Adhesive

Walls in Room 1A-SB-13 and 1A-SB-14

1A-MBA

(HA: 25)

G NF

N

Previously Identified N/A M

2’ x 4’ Dot and Fissure

Ceiling Tile with Pattern

(Labeled with “Danger”-

Asbestos Warning Labels)

Ceiling in Basement Level

Former Data Center Rooms

1A-B-9, and Presumed in

Rooms 1A-B-11 & 1A-B-13

(Secured Areas - Restricted

Access)

1A-MCA G F N N/A M

2’ x 2’ Dot and Gouge

Recessed Ceiling Tile

Ceiling in Storage Room

1A-SB-14

1A-MCB

(HA: 09)

G F

N

Previously Identified N/A M

Brown and Black Adhesive on Terrazzo

On Terrazzo Beneath

Raised Floor of Data

Center Room 1A-B-9, and

Presumed in Rooms 1A-B-

11 & 1A-B-13 (Secured

Areas - Restricted Access)

1A-MFA G NF

Y

2% Chrysotile

5,500 SF M

Dark Brown Fibrous Pipe

Sleeve Backer

Wall Sleeve Between Rooms

1A-SB 13 and 1A-SB-14

1A-MGA PD F N N/A M

Black Tar Sealant on Wall

Overhead on Wall Above

Lower Ceiling Line in

Room 1A-SB-13

1A-MMA G NF

Y

4% Chrysotile

2 SF M

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

Tan Pedestal Adhesive

On Terrazzo Beneath Raised

Floor of Data Center Room

1A-B-9, and Presumed in

Rooms 1A-B-11 & 1A-B-13

(Secured Areas - Restricted

Access)

1A-MMB G NF N N/A M

Tan Over Black Residual

Pedestal Adhesive

On Terrazzo Beneath Raised

Floor of Data Center Room

1A-B-9, and Presumed in

Rooms 1A-B-11 & 1A-B-13

(Secured Areas - Restricted

Access)

1A-MMC G NF N N/A M

Flex Cement Board Panels

(Transite)

Sub-Basement Corridor on

Plaster Above Chilled

Water Piping South of

Stair #1

1A-MTA G NF Assumed 30 SF M

Drywall Tape and Joint

Compound

Walls of Storage Area in

Room 1A-SB-14

1A-MWA D F

Y

Assumed

120 SF M

1’ x 1’ Large Fissure

Acoustic Wall Tile and

Brown Mastic

Wall in Room 1A-G-18 &

1A-G-20

1A-MWB

(HA: 68)

G F/NF

N

Previously Defined N/A M

White Paint Over Gray

Coating on Concrete

Foundation Walls of Rooms

1A-SB-13 & 1A-SB-14

1A-SCA G F N N/A S

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

White Plaster Over Gray

Scratch Coat

Ceilings in Sub-Basement

Corridor and Rooms 1A-SB-

01, 1A-SB-02 & 1A-SB-04

1A-SPA G F N N/A S

Cementitious Block

Compound and Wire Mesh

Duct Insulation

Ductwork Along Est Side of Room 1A-SB-01; and

Section of Ductwork in

Corridor at Wall North of

Room 1A-SB-03

1A-TDA PD F

Y

2.25% Amosite

160 SF T

Mudded Fittings on White and Gray Cementitious

Block Pipe Length

Insulation

Piping in Rooms 1A-SB-04, 1A-SB-13, 1A-SB-14, 1A-

SB-15 and Sub-Basement

Corridors and Basement

Tunnel

1A-TJA

(HA: 106)

D F

Y Previously Identified

30% Chrysotile, 5% Amosite

25 LF T

Cementitious Fittings on

Fiberglass Pipe Length

Miscellaneous Piping in

Rooms 1A-SB-01, 1A-SB-

04, 1A-SB-14, 1A-SB-15

and Sub-Basement

Corridors and Basement

Tunnel

1A-TJB G F

Y

Assumed

~20 LF T

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

Mudded Fittings on

Layered Paper Pipe

Length Insulation

Miscellaneous Pipes in

Room 1A-SB-01 and

Extending into Corridor;

Pips Along ceiling in

Corridor South of Stair #1 in Sub-Basement; Pipes in

Ceiling Cavity of Data

Center Room 1-B-9

1A-TJE PD F

Y

5% Amosite

3% Chrysotile

~30 LF T

Woven Canvas Wrapped

Mudded Fitting

Compound on Fiberglass

Pipe Insulation

Chilled Water Piping in

Sub-Basement in Sub-

Basement Mechanical

Rooms, Corridors, and

Tunnel in Basement

1A-TJF PD F

Y

Assumed

~20 LF T

White and Gray

Cementitious Block Pipe

Length Insulation

Piping in Rooms 1A-SB-04, 1A-SB-13, 1A-SB-14, 1A-

SB-15 and Miscellaneous

Corridors and Basement

Tunnel

1A-TPA

PD F

Y

Assumed

150 LF T

Cork Pipe Length Insulation

Pipes Along Ceiling and in

Walls of Rooms 1A-SB-13 and 1A-SB-14, Water Piping in Corridor and Room 1A-

SB-01

1A-TPC D F N N/A T

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

Corrugated Paper Pipe

Length Insulation

Pipes Along Ceiling of

Room 1A-SB-14; at North

Wall of Room 1A-SB-04;

and in Mechanical Rooms

1A-Sb-01 & 1A-SB-15

1A-TPD PD F

Y

Previously Identified

30% Chrysotile

120 LF T

Layered Paper Pipe

Insulation

Miscellaneous Pipes in

Room 1A-SB-01 and

Extending into Corridor;

Pipes Along ceiling in

Corridor South of Stair #1 ibn Sub-Basement; Pipes in

Ceiling Cavity of Data

Center Room 1-B-9

1A-TPE D F

Y

6.25% Chrysotile

200 LF T

Tel/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

261702166EMSL Order:

Customer ID: HYGI55

Customer PO:

Project ID:

Attention: Phone:Rich Zych (630) 742-1545

Fax:Hygieneering, Inc. (630) 789-3813

Received Date:7575 Plaza Court 03/17/2017 4:40 PM

Analysis Date:Willowbrook, IL 60527 03/21/2017

Collected Date:

Project: 2017-3589-ENV/ HDI BLDG # 1A

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

1A-MCA-1

261702166-0001

None DetectedNon-fibrous (Other)10%Cellulose

Min. Wool

30%

60%

White

Non-Fibrous

Homogeneous

SUSP. CT 2X4 DOT

& FISSURE

1A-MCA-2

261702166-0002

None DetectedNon-fibrous (Other)10%Cellulose

Min. Wool

30%

60%

White

Fibrous

Homogeneous

SUSP. CT 2X4 DOT

& FISSURE

1A-MCA-3

261702166-0003

None DetectedNon-fibrous (Other)10%Cellulose

Min. Wool

30%

60%

Tan/White

Fibrous

Homogeneous

SUSP. CT 2X4 DOT

& FISSURE

1A-MFA-1

261702166-0004

2% ChrysotileNon-fibrous (Other)98%Black

Non-Fibrous

Homogeneous

BLACK MASTIC

(RESIDUAL)

1A-MFA-2

261702166-0005

Positive Stop (Not Analyzed)BLACK MASTIC

(RESIDUAL)

1A-MFA-3

261702166-0006

Positive Stop (Not Analyzed)BLACK MASTIC

(RESIDUAL)

1A-MGA-1

261702166-0007

None DetectedNon-fibrous (Other)10%Cellulose90%Brown

Fibrous

Homogeneous

BROWN FIBROUS

MATERIAL

1A-MMA-1

261702166-0008

4% ChrysotileNon-fibrous (Other)96%Black

Non-Fibrous

Homogeneous

BLACK SEALANT

1A-MMA-2

261702166-0009

Positive Stop (Not Analyzed)BLACK SEALANT

1A-MMA-3

261702166-0010

Positive Stop (Not Analyzed)BLACK SEALANT

1A-MMB-1

261702166-0011

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

TAN ADHESIVE

1A-MMB-2

261702166-0012

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

TAN ADHESIVE

1A-MMB-3

261702166-0013

None DetectedNon-fibrous (Other)100%Tan

Non-Fibrous

Homogeneous

TAN ADHESIVE

1A-MMC-1

261702166-0014

None DetectedNon-fibrous (Other)100%Tan/Black

Non-Fibrous

Homogeneous

TAN/CREAM OVER

BLACK ADHESIVE

Materials are inseperable.

1A-MMC-2

261702166-0015

None DetectedNon-fibrous (Other)100%Tan/Black

Non-Fibrous

Homogeneous

TAN/CREAM OVER

BLACK ADHESIVE

1A-MMC-3

261702166-0016

None DetectedNon-fibrous (Other)100%Black/Yellow

Non-Fibrous

Homogeneous

TAN/CREAM OVER

BLACK ADHESIVE

Initial report from: 03/21/2017 16:03:22

Page 1 of 3ASB_PLM_0008_0001 - 1.78 Printed: 3/21/2017 3:03 PM

Tel/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

261702166EMSL Order:

Customer ID: HYGI55

Customer PO:

Project ID:

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

1A-SCA-1

261702166-0017

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE OVER GRAY

COATING

1A-SCA-2

261702166-0018

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE OVER GRAY

COATING

1A-SCA-3

261702166-0019

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE OVER GRAY

COATING

1A-SPA-1-Skim Coat

261702166-0020

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-1-Base Coat

261702166-0020A

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-2-Skim Coat

261702166-0021

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-2-Base Coat

261702166-0021A

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-3-Skim Coat

261702166-0022

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-3-Base Coat

261702166-0022A

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-4-Skim Coat

261702166-0023

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-4-Base Coat

261702166-0023A

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-5-Skim Coat

261702166-0024

None DetectedNon-fibrous (Other)100%White

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-SPA-5-Base Coat

261702166-0024A

None DetectedNon-fibrous (Other)100%Gray

Non-Fibrous

Homogeneous

WHITE PLASTER &

GRAY SCRATCH

COAT

1A-TDA-1

261702166-0025

5% AmositeNon-fibrous (Other)95%White

Non-Fibrous

Homogeneous

OFF-WHITE

CEMENTITIOUS

INSULATION CMPD

1A-TDA-2

261702166-0026

Positive Stop (Not Analyzed)OFF-WHITE

CEMENTITIOUS

INSULATION CMPD

1A-TDA-3

261702166-0027

Positive Stop (Not Analyzed)OFF-WHITE

CEMENTITIOUS

INSULATION CMPD

1A-TJE-1

261702166-0028

5%

3%

Amosite

Chrysotile

Non-fibrous (Other)92%Brown/Gray

Fibrous

Homogeneous

CEMENTITIOUS

FITTING CMPD

1A-TJE-2

261702166-0029

Positive Stop (Not Analyzed)CEMENTITIOUS

FITTING CMPD

1A-TJE-3

261702166-0030

Positive Stop (Not Analyzed)CEMENTITIOUS

FITTING CMPD

Page 2 of 3ASB_PLM_0008_0001 - 1.78 Printed: 3/21/2017 3:03 PM

Tel/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

261702166EMSL Order:

Customer ID: HYGI55

Customer PO:

Project ID:

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

1A-TPC-1

261702166-0031

None DetectedNon-fibrous (Other)40%Cellulose60%Brown

Fibrous

Homogeneous

BLACK TAR COATED

CORK INSULATION

1A-TPC-2

261702166-0032

None DetectedNon-fibrous (Other)40%Cellulose60%Brown

Non-Fibrous

Homogeneous

BLACK TAR COATED

CORK INSULATION

1A-TPC-3

261702166-0033

None DetectedNon-fibrous (Other)40%Cellulose60%Brown/Black

Fibrous

Homogeneous

BLACK TAR COATED

CORK INSULATION

1A-TPE-1

261702166-0034

3% ChrysotileNon-fibrous (Other)97%Brown

Fibrous

Homogeneous

MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

1A-TPE-2

261702166-0035

Positive Stop (Not Analyzed)MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

1A-TPE-3

261702166-0036

Positive Stop (Not Analyzed)MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

Analyst(s)

Brian Jolly (22)

Christine Stouffer (9)

James Hahn, Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis . This report relates only to the samples reported 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. Interpretation and use of test results are the responsibility of the client. 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. Samples received in good condition unless otherwise noted. Estimated accuracy, precision and uncertainty data available upon request. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Reporting limit is 1%

Samples analyzed by EMSL Analytical, Inc. Hillside, IL NVLAP Lab Code 200399-0

Page 3 of 3ASB_PLM_0008_0001 - 1.78 Printed: 3/21/2017 3:03 PM

Phone/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

EMSL Order: 261702166

Customer ID: HYGI55

Customer PO:

Project ID:

Attention: Rich Zych Phone: (630) 742-1545

Hygieneering, Inc. Fax: (630) 789-3813

7575 Plaza Court Received: 03/17/2017 4:40 PM

Willowbrook, IL 60527 Analysis Date: 03/27/2017 - 03/28/2017

Collected:

Project: 2017-3589-ENV/ HDI BLDG # 1A

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using

Polarized Light Microscopy. Quantitation using 400 Point Count Procedure

Sample Description Appearance % Fibrous % Non-Fibrous % Type

Non-Asbestos Asbestos

White

Non-Fibrous

Homogeneous

OFF-WHITE

CEMENTITIOUS

INSULATION CMPD

1A-TDA-1

261702166-0025

Non-fibrous (Other)97.75% 2.25%Amosite

Brown

Non-Fibrous

Homogeneous

MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

1A-TPE-1

261702166-0034

Non-fibrous (Other)99.25% 0.75%Chrysotile

Brown

Fibrous

Homogeneous

MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

1A-TPE-2

261702166-0035

Non-fibrous (Other)93.75% 6.25%Chrysotile

MULTI-TAN & BLACK

LAYERED PIPE

INSULATION

1A-TPE-3

261702166-0036

Positive Stop

(Not Analyzed)

Analyst(s)

Brian Jolly (3) James Hahn, Laboratory Manager or other approved signatory

Disclaimer:Some samples may contain asbestos fibers present in dimensions below PLM resolution limits. The limit of detection as stated in the method is 0.25%. EMSL Analytical Inc suggests that samples reported as <0.25% or none detected undergo additional analysis via TEM . The above test report relates only to the items tested. This report may not be reproduced, except in full, without written approval of EMSL Analytical Inc. This test report must not be used by the client to claim product endorsement by NVLAP or any agency of the United States Government . EMSL

Analytical Inc., bears no responsibility for sample collection activities, analytical method limitations, or the accuracy of results when requested to separate layered samples. EMSL Analytical

Inc., liability is limited to the cost of sample analysis.The test results contained within this report meet the requirements of NELAC unless otherwise noted. Samples received in good condition unless otherwise noted. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample.

Samples analyzed by EMSL Analytical, Inc. Hillside, IL NVLAP Lab Code 200399-0

Report amended: 03/28/2017 08:56:44 Replaces amended report from: 03/28/2017 08:52:30 Reason Code: Client-Samples Added

ASB_PLMPC_0006_0002 Printed 3/28/2017 10:10:07AM Page 1 of 1

Client: exp Federal, Inc. Building Name: Building 1A – Hart-Dole-Inouye

CPSC Level = 600 ppm (100 ppm = 0.01 % by wt.)

* According to OSHA there are no threshold levels for lead content.

Material Description Location Sample

Number

Analytical

Result (ppm)

Condition

White Paint on Plaster

Ceiling 1A Sub-Basement Corridor 1A-C-01 520 ppm

Localized

Peeling

White Paint on Plaster

Ceiling 1A-SB-01 Ceilings 1A-C-02 120 ppm Peeling

Cream Paint on Ductwork 1A-SB-14 Duct at Ceiling 1A-D-01 1,400 ppm Cracking, Peeling

Brown and Red Paint on

Concrete Floor

Floor in Room 1A-SB-01 by

Switchgear 1A-FLR-1 950 ppm Intact

Gray Epoxy Over Red Paint on Concrete

Bldg. 1A Tunnel Corridor

Floor 1A-FLR-2 1,200 ppm

Localized

Moisture

Damage, Peeling

Gray Epoxy Over Red Floor

Paint

Bldg. 1A Tunnel Corridor

Floor 1A-FLR-3 450 ppm

Localized

Moisture

Damage, Peeling

Silver Paint on Conduit Pipe 1A-SB-14 North Wall 1A-P-01 650 ppm Minor Corrosion

Red Over White Paint on

Sprinkler

Corridor Outside 1A-SB-

1A-P-02 6,100 ppm Intact

Cream Paint on Brick Wall Walls in Room 1A-SB-14 1A-W-01 440 ppm Cracking, Water

Damage

Cream Paint on Concrete North Wall and Columns of Room 1A-SB-14 1A-W-02 66,000 ppm

Cracking, Peeling, Water

Damage

White Over Gray Coating on Concrete Wall

North and East Walls of

Room 1A-SB-14 1A-W-03 140 ppm Intact

Light Blue Green Paint on

Concrete and CMU Walls of Room 1A-SB-01 1A-W-04 200 ppm Intact

Client Sample Description ConcentrationLab ID Analyzed Lead

Collected

EMSL Analytical, Inc.

4140 Litt Drive, Hillside, IL 60162 Phone/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com chicagolab@emsl.com

Attn: Rich Zych Hygieneering, Inc.

7575 Plaza Court Willowbrook, IL 60527

Received: 03/17/17 4:40 PM

2017-3589-ENV/ HDI BLDG # 1A

Fax: (630) 789-3813 Phone: (630) 654-2550

Project:

Collected:

Test Report: Lead in Paint Chips by Flame AAS (SW 846 3050B/7000B)*

261702145 CustomerID: HYGI55 CustomerPO:

ProjectID:

EMSL Order:

Site: WHITE & TAN PAINT ON CEILING 261702145-00011A-C-01 520 ppm3/21/2017

Site: WHITE PAINT ON CEILING 261702145-00021A-C-02 120 ppm3/21/2017

Site: OFF WHITE & TAN PAINT ON DUCT WORK 261702145-00031A-D-01 1400 ppm3/21/2017

Site: SILVER GRAY PAINT ON PIPE 261702145-00041A-P-01 650 ppm3/21/2017

Site: RED OVER WHITE ON SPRINKLER PIPE 261702145-00051A-P-02 6100 ppm3/21/2017

Site: LAYERED OFF WHITE PAINT 261702145-00061A-W-01 440 ppm3/21/2017

Site: WHITE OVER GRAY PAINT ON WALL 261702145-00071A-W-02 66000 ppm3/21/2017

Site: WHITE PAINT FROM WALL 261702145-00081A-W-03 140 ppm3/21/2017

Site: LIGHT BLUE OVER WHITE PAINT ON WALL 261702145-00091A-W-04 200 ppm3/21/2017

Site: LIGHT GRAY & RED FLOOR COATING 261702145-00101A-FLR-1 950 ppm3/21/2017

Site: GRAY OVER RED FLOOR COATING 261702145-00111A-FLR-2 1200 ppm3/21/2017

Site: GRA EPOXY RED FLOOR PAINT 261702145-00121A-FLR-3 450 ppm3/21/2017

Lisa Odeshoo, Lead Lab Manager or other approved signatory

Test Report ChmSnglePrm/nQC-7.32.3 Printed: 3/21/2017 3:37:24 PM

*Analysis following Lead in Paint by EMSL SOP/Determination of Environmental Lead by FLAA. Reporting limit is 0.010 % wt based on the minimum sample weight per our SOP. Unless noted, results in this report are not blank corrected. 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. Samples received in good condition unless otherwise noted. "<" (less than) result signifies that the analyte was not detected at or above the reporting limit. Measurement of uncertainty is available upon request. The QC data associated with the sample results included in this report meet the recovery and precision requirements unless specifically indicated otherwise.

Definitions of modifications are available upon request.

Samples analyzed by EMSL Analytical, Inc. Hillside, IL AIHA-LAP, LLC--ELLAP Accredited #102992

Initial report from 03/21/2017 15:37:24 http://www.EMSL.com mailto:chicagolab@emsl.com

Client: exp Federal, Inc. Building Name: Building 1B – Hart-Dole-Inouye Federal Center

S = Surfacing Materials (spray or trowel applied building members) (G) Good Condition, Monitor Condition T = Thermal System Insulation (materials generally applied to various mechanical systems) (PD) Potential for Damage, Monitor Condition, Repair or Remove as Necessary

M = Miscellaneous Materials (any materials which do not fit either of the above categories) (D) Damage Material, Remove or Repair as Necessary, Monitor Condition

Friability: (F) = Friable (NF) = Non-Friable (SD) Significantly Damaged, Removal or Replacement Recommended

Designation

Material

Condition

F/

NF

Analytical Result

(Asbestos Present

Y or N)

Estimated

Quantity

Material

Type

Mudded Fittings Associated with Fiberglass Pipe Length

Insulation

Heating Supply Piping along

Ceiling and Feeding AHUs in

Tunnel and Fan Room 1B-

SB-15

1B-TJA

(HA: 23)

G F

N

Previously Reported

None Detect

N/A T

Red Rubberized Vibration

Pads

Mounting Pads from Former

AHU on Concrete Slab in

Room 1B-SB-15

1B-MMA G NF N N/A M

Hard Tan Sealant

Residual on Concrete Pad and on Wall at Former

AHU Room 1B-SB-15

1B-MMB G NF

Y

5% Chrysotile

4 SF M

Tel/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com / chicagolab@emsl.com

261702172EMSL Order:

Customer ID: HYGI55

Customer PO:

Project ID:

Attention: Phone:Rich Zych (630) 742-1545

Fax:Hygieneering, Inc. (630) 789-3813

Received Date:7575 Plaza Court 03/17/2017 4:40 PM

Analysis Date:Willowbrook, IL 60527 03/21/2017

Collected Date:

Project: 2017-3589-ENV/ HDI BLDG # 1B

Test Report: Asbestos Analysis of Bulk Materials via EPA 600/R-93/116 Method using Polarized

Light Microscopy

Sample Description Appearance % Fibrous % Non-Fibrous

Non-Asbestos Asbestos

% Type

1B-MMA-1

261702172-0001

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMA-2

261702172-0002

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMA-3

261702172-0003

None DetectedNon-fibrous (Other)100%Red

Non-Fibrous

Homogeneous

RED/ORANGE

RUBBER CMPD

1B-MMB-1

261702172-0004

5% ChrysotileNon-fibrous (Other)95%Tan

Non-Fibrous

Homogeneous

CREAM /BEIGE

HARD CAULK

1B-MMB-2

261702172-0005

Positive Stop (Not Analyzed)CREAM /BEIGE

HARD CAULK

1B-MMB-3

261702172-0006

Positive Stop (Not Analyzed)CREAM /BEIGE

HARD CAULK

Analyst(s)

Christine Stouffer (4) James Hahn, Laboratory Manager or Other Approved Signatory

EMSL maintains liability limited to cost of analysis . This report relates only to the samples reported 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. Interpretation and use of test results are the responsibility of the client. 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. Samples received in good condition unless otherwise noted. Estimated accuracy, precision and uncertainty data available upon request. Unless requested by the client, building materials manufactured with multiple layers (i.e. linoleum, wallboard, etc.) are reported as a single sample. Reporting limit is 1%

Samples analyzed by EMSL Analytical, Inc. Hillside, IL NVLAP Lab Code 200399-0

Initial report from: 03/21/2017 11:34:03

Page 1 of 1ASB_PLM_0008_0001 - 1.78 Printed: 3/21/2017 10:34 AM

Client: exp Federal, Inc. Building Name: Building 1B – Hart-Dole-Inouye

Analytical

Result (ppm)

Condition

White Paint on Ceiling Mechanical Room 1B-SB-

15 Ceiling 1B-C-01 <120 ppm Intact

Greenish Gray Over Gray

Paint

Mechanical Room 1B-SB-

15 Floor 1B-FLR-01 <100 ppm Intact

Light Blue Paint on Walls

Machine Room in Building

#1 Basement

(Room 1-B-14)

1B-W-01 31,000 ppm Intact

Beige Over Light Green

Olive on Yellow Over

White on Plaster

Corridor 1B-W-02 210 ppm Minor Contact

Damage

Collected

EMSL Analytical, Inc.

4140 Litt Drive, Hillside, IL 60162 Phone/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com chicagolab@emsl.com

Attn: Rich Zych Hygieneering, Inc.

7575 Plaza Court Willowbrook, IL 60527

Received: 03/17/17 4:40 PM

2017-3589-ENV/ HDI-BLDG # 1B

Fax: (630) 789-3813 Phone: (630) 654-2550

Project:

Collected:

Test Report: Lead in Paint Chips by Flame AAS (SW 846 3050B/7000B)*

261702141 CustomerID: HYGI55 CustomerPO:

ProjectID:

EMSL Order:

Site: WHITE OVER TAN CEILING PAINT 261702141-00011B-C-01* <120 ppm3/21/2017

Site: LIGHT GRAY FLOOR FINISH 261702141-00021B-FLR-01 <100 ppm3/21/2017

Site: BEIGE, LIGHT GREEN, GRAY & TAN LAYERED PAINT 261702141-00031B-W-02 210 ppm3/21/2017

Site: LIGHT BLUE PAINT 261702141-00041B-W-01 31000 ppm3/21/2017

Data reported may not reach applicable analytical sensitivity due to insufficient sample weights submitted. Suggested weight for analysis is 0.2 g.

Lisa Odeshoo, Lead Lab Manager or other approved signatory

Test Report ChmSnglePrm/nQC-7.32.3 Printed: 3/21/2017 3:20:31 PM

*Analysis following Lead in Paint by EMSL SOP/Determination of Environmental Lead by FLAA. Reporting limit is 0.010 % wt based on the minimum sample weight per our SOP. Unless noted, results in this report are not blank corrected. 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. Samples received in good condition unless otherwise noted. "<" (less than) result signifies that the analyte was not detected at or above the reporting limit. Measurement of uncertainty is available upon request. The QC data associated with the sample results included in this report meet the recovery and precision requirements unless specifically indicated otherwise.

Definitions of modifications are available upon request.

Samples analyzed by EMSL Analytical, Inc. Hillside, IL AIHA-LAP, LLC--ELLAP Accredited #102992

Initial report from 03/21/2017 15:20:31

Client: exp Federal, Inc. Building Name: Building 1C – Hart-Dole-Inouye

74 N. Washington Ave., Battle

Creek, Michigan

Analytical

Result (ppm)

Condition

Cream Paint on Ceiling and

Conduit Basement Vault Ceiling 1C-C-1 2,000 ppm

Ceiling Good, Conduit Cracked

Shiny Gray Epoxy Over

Light Gray Paint Basement Vault Floor 1C-FLR-1 <100 ppm Floor Peeling

Greenish Gray Paint on

Wall Basement Vault Walls 1C-W-1 1,800 ppm

Good, Localized

Peeling

Collected

EMSL Analytical, Inc.

4140 Litt Drive, Hillside, IL 60162 Phone/Fax: (773) 313-0099 / (773) 313-0139 http://www.EMSL.com chicagolab@emsl.com

Attn: Rich Zych Hygieneering, Inc.

7575 Plaza Court Willowbrook, IL 60527

Received: 03/17/17 4:40 PM

2017-3589-ENV/ HDI BLDG # 1C

Fax: (630) 789-3813 Phone: (630) 654-2550

Project:

Collected:

Test Report: Lead in Paint Chips by Flame AAS (SW 846 3050B/7000B)*

261702143 CustomerID: HYGI55 CustomerPO:

ProjectID:

EMSL Order:

Site: WHITE PAINT ON CEILING 261702143-00011C-C-1 2000 ppm3/21/2017

Site: GRAY EPOXY FLOOR COATING 261702143-00021C-FLR-1 <100 ppm3/21/2017

Site: GREENISH GRAY OVER WHITE PAINT ON WALL 261702143-00031C-W-1 1800 ppm3/21/2017

Lisa Odeshoo, Lead Lab Manager or other approved signatory

Test Report ChmSnglePrm/nQC-7.32.3 Printed: 3/21/2017 3:23:48 PM

*Analysis following Lead in Paint by EMSL SOP/Determination of Environmental Lead by FLAA.