Denver Public Schools Purchasing Department 1617 S. … · company letterhead. ... form to the above listed NVLAP accredited laboratory for analysis by polarized light microscopy

THIS ADDENDUM MUST BE ACKNOWLEDGED.

THIS ADDENDUM SHALL BECOME A PART OF THIS SOLICITATION. Amend Invitation to Bid 16-RP-2450 as follows: Please see attached sign in sheet from the pre-bid meeting and additional information. The dates and times for visiting the site will be as follows: January 13th from 9-11am and January 20th from 9-11am. If your proposal has been submitted and you wish to amend it, please modify your proposal on company letterhead. The amended proposal must be received prior to or included at the time and date set for the proposal opening. Each modification submitted to the District's Purchasing Office located at 1617 S. Acoma St. Denver, CO 80223. It must have Vendor’s name and return address and the applicable RFP number and title of the RFP clearly marked on the face of the envelope. If more than one modification is submitted, the modification bearing the latest date of receipt by the District's Strategic Sourcing Office will be considered the valid modification. *****This addendum must be acknowledged, whether or not you amend your proposal.***** This Addendum must be included in your submittal or proposal, providing you do not need to amend your proposal.

PRINT OR TYPE YOUR INFORMATION

Name of Company: ____________________________________________ Fax: _____________

Address: ________________________ City/State: ________________ Zip: ______________

Contact Person: ___________________ Title: _____________________ Phone: ___________

Authorized Representative’s Signature: ____________________________ Phone: ___________

Printed Name: ____________________ Title: _____________________ Date: _____________

Approved by: ______________ Date: _____________

Reviewed by: ______________ Date: _____________

16-RP-2450 Addendum # 1

Denver Public Schools Purchasing Department

1617 S. Acoma St. Denver, Colorado 80223

INVITATION TO BID 16-RP-2450

ADDENDUM NUMBER ONE January 6, 2016

303 S Broadway #200-239, Denver, CO 80290 www.BuildSafeEnviro.com

Asbestos Inspection Report

Commercial/Office Building

5590 West Evans Avenue

Denver, Colorado 80227

Prepared for:

Denver Public Schools

Attn: Geoff Mills

1617 S Acoma Street


Prepared by:

BuildSafe Environmental, Ltd.

303 South Broadway, Suite 200-239


BuildSafe Project Number: DPS-003-1

Table of Contents

Section 1 Project Overview .................................................................................................... 1

A. Scope of Work .................................................................................................................. 1

B. Inspection Findings ........................................................................................................... 1

C. Inspection Comments ....................................................................................................... 1

Section 2 Asbestos Inspection ................................................................................................ 2

A. Suspect Asbestos Containing Building Materials ................................................................... 3

B. Sampling and Laboratory Analysis ...................................................................................... 4

Section 3 Conclusion ............................................................................................................. 5

A. Limitations ....................................................................................................................... 5

Section 4 Regulations ............................................................................................................ 7

List of Appendices

Appendix A – Suspect Asbestos Containing Building Materials Report

Appendix B – Assumed ACBM Locations

Appendix C – Functional Space Description Report

Appendix D – Drawing – Functional Space Locations

Appendix E – Laboratory Reports and Chain of Custody Documents

List of Acronyms

ACM – Asbestos Containing Material

ACBM – Asbestos Containing Building Material

BuildSafe – BuildSafe Environmental, Ltd.

CDPHE – Colorado Department of Public Health and Environment

EA – Each

EPA – Environmental Protection Agency

ft2 or SF – Square Feet

GAC - General Abatement Contractor

LF – Linear Feet

NESHAP – National Emission Standards for Hazardous Air Pollutants

OSHA – Occupational Safety and Health Administration

SFRD - Single-Family Residential Dwellings

5590 West Evans Ave – Asbestos Inspection Report April 28, 2015

DPS-003-1

BuildSafe Environmental, LTD P a g e | 1

Section 1 Project Overview

A. Scope of Work

BuildSafe Environmental, Ltd (BuildSafe) has performed a renovation-specific asbestos

inspection to include all interior and exterior spaces of the commercial/office building,

located at 5590 West Evans Avenue, Denver, Colorado (project “Site”). Denver Public

Schools (DPS) is potentially purchasing the property and requested that BuildSafe perform

an asbestos inspection of the two story building located at the Site. The inspection was

conducted by Colorado state-certified asbestos building inspectors in accordance with the

Environmental Protection Agency (EPA) Asbestos Hazard and Emergency Response Act

(AHERA) and Colorado Department of Public Health and Environment (CDPHE) Air Quality

Control Commission Regulation No. 8, Part B – Asbestos (Reg 8). The inspection activities

were performed over two field days in the Spring of 2015.

B. Inspection Findings

The following table summarizes the types and quantities of Asbestos Containing Building

Materials (ACBMs) and trace-ACBMs identified during the inspection:

No ACBMs or trace-ACBMs were identified during this inspection.

Due to the destructive nature of sampling, the following exterior and interior materials were

identified and inventoried; however, for aesthetic and waterproofing integrity they were

not sampled and are assumed to be ACBMs until they can be sampled by qualified

personnel:

• Miscellaneous Adhesive (MA01) – Unknown adhesive associated with ceramic wall

tile

• Exterior Stucco (ES01) – Tan rough stucco

• Roof Sheeting (RSH01) – Black vinyl roofing with black sealant at the seams

Suspect ACBM descriptions including sampling information, material classifications, and

laboratory analysis information are provided in the report located in Appendix A. Locations

of ACBMs/assumed ACBMs are located in Appendix B. Functional space descriptions report

is located in Appendix C. Functional space designation drawing is located in Appendix D.

C. Inspection Comments

The following items should be taken into consideration regarding ACBMs within the Site:


DPS-003-1


• A limited destructive approach was used for this inspection. Interiors of mechanical

chases, interstitial spaces in ceilings and walls, crawl spaces, mechanical tunnels, and

other areas not readily accessible without significant destruction were not inspected as

part of this project.

• Exterior spaces and materials were identified and inventoried, however, to maintain

aesthetic and waterproofing integrity these materials were not sampled. These materials

are assumed to contain asbestos until they are properly sampled by qualified personnel.

• Fire doors were identified and inventoried, however, to maintain fire proofing integrity

the fire doors were not sampled. Prior to removal or disposal, the fire doors must be

appropriately sampled by qualified personnel.

• Gasket/packing material, interior of HVAC equipment, electrical panels, etc. were not

inspected or inventoried due to live systems throughout the building. Prior to removal

or disturbance, these materials must be inspected by qualified personnel after the

systems have been taken offline, locked out and tagged out.

• Chalkboards were not inventoried or sampled as part of this inspection as they are not

building materials. Prior to disturbance, removal or disposal, all chalkboards should be

inspected and sampled as suspect ACM and handled as such.

Section 2 Asbestos Inspection

The inspection procedure was conducted in accordance with EPA Asbestos Hazard and

Emergency Response Act (AHERA), CDPHE Reg 8, and applicable Occupational Health and

Safety (OSHA) guidelines and regulations. These regulations specify requirements and

protocols for conducting asbestos inspections, sample analysis, and asbestos abatement.

The client is planning renovation activities that could potentially disturb suspect ACBMs at

the Site. CDPHE Reg 8 requires that all suspect ACBMs be properly inspected and sampled

by certified personnel prior to conducting any repair/renovation activities that will disturb

the suspect ACBMs. All samples were analyzed by a laboratory accredited under the National

Voluntary Laboratory Accreditation Program (NVLAP). The CDHPE has established the

following trigger levels for different types of properties, which specify how suspect and

confirmed ACBMs are inspected and subsequently abated:

• With regard to single-family residential dwellings (SFRD), the trigger levels are: 50 LF

on pipes, 32 SF on other surfaces, or the volume equivalent of a 55-gallon drum

• With regard to all areas other than SFRDs, the trigger levels are 260 LF on pipes, 160

SF on other surfaces, or the volume equivalent of a 55-gallon drum


DPS-003-1


The purpose of the inspection was to identify, visually inspect, and sample all suspect

ACBMs at the direction of the client that may be disturbed during the course of the

renovation work.

A. Suspect Asbestos Containing Building Materials

Homogenous Material Types

The inspection involved identification and sampling of suspect ACBMs in the areas

established by the client that would be part of the scope of work. Suspect ACMBs were

grouped into homogenous materials based on color, texture, and date of application.

Homogenous materials were given distinct codes (CDW01, FTC02, TS05, etc.) based on the

type sequence of the homogenous material. Details about the size, color, condition,

friability, quantity, location within each functional space, and other important details for

each homogenous material were reported as part of the inspection. Homogenous materials

are grouped into one of three categories based on intended use:

1. Surfacing Material – material that is sprayed on, troweled on, or otherwise applied to

surfaces, such as acoustical plaster on ceilings and fireproofing materials on structural

members, or other materials on surfaces for acoustical, fireproofing, or other purposes.

2. Thermal System Insulation – material applied to pipes, fittings, boilers, breeching,

tanks, ducts, or other interior structural components to prevent heat loss or gain,

prevent water condensation, or for other purposes.

3. Miscellaneous Materials – interior building material on structural components,

structural members or fixtures, such as floor and ceiling tiles, and does not include

surfacing material or thermal system insulation.

Homogenous Material Friability

Each homogenous material was given one of the three following friability categories defined

by the EPA and CDPHE:

1. Friable Material – materials that can be crumbled or reduced to powder by hand

pressure.

2. Category I Non-friable Material – materials that cannot be crumbled or reduced to

powder by hand pressure including resilient floor coverings, gaskets, packing materials

and asphalt-impregnated roofing materials.

3. Category II Non-friable Materials – all other materials that cannot be crumbled or

reduced to powder by hand pressure that do not include category I non-friable

materials.


DPS-003-1


Homogenous Material Condition

Each homogenous material was given one of three condition categories based on visual

observation defined by the EPA and CDPHE:

1. Good Condition – No visible signs of damage were observed during the inspection.

2. Damaged Condition – Visible signs of damage less than ten percent spread over the

entire material or twenty five percent localized.

3. Significantly Damaged Condition – Severe damage greater than ten percent spread

over the entire material or twenty-five percent localized.

B. Sampling and Laboratory Analysis

Sample Collection

Bulk samples of each suspect homogenous material were collected randomly throughout

the homogenous material area within the scope of work. Bulk samples were sampled all of

the way through the material so that all associated layers within each homogenous material

are represented. Bulk samples were placed in closeable sample bags and then labeled with

a permanent marker with distinct sample identifiers (CDW1-1, FTC2-1, MISC2-3, etc.) for

transport to the laboratory. Sample locations and photographs of the homogenous materials

were also collected at this time during the inspection. Sample quantities of each

homogenous material were collected based on material type and quantity detailed in the

following table as required by regulation:

Homogenous Material Type Quantity Minimum Number of

Samples

Surfacing material

0 to <1,000 SF

1,000 to 5,000 SF

>5,000 SF

3

5

7

Thermal System Insulation Each Material

Patch < 6 LF, SF

3

1

Miscellaneous Material Each Material 1

Laboratory Sample Analysis

Bulk samples were submitted to the laboratory along with a completed chain of custody

form to the above listed NVLAP accredited laboratory for analysis by polarized light

microscopy (PLM) techniques per EPA methodology (EPA-600/M4-82-020, Dec. 1982).


DPS-003-1


Microscopic visual estimation was used in obtaining the percentage of asbestos within each

layer of the bulk samples. Laboratory report(s) and chain of custody document(s) can be

located in Appendix E.

Asbestos Containing Building Materials

EPA and CDPHE both define an ACBM as a material which has an asbestos content of

greater than one percent. In the event that a friable material is estimated to contain trace

asbestos (i.e., between zero and one percent), that material must undergo point count

analysis by the laboratory to confirm that the material is trace asbestos-containing;

otherwise, it must be assumed as ACBM. Further, if a point count analysis is performed on

a bulk sample, the point count result takes precedent over the visual estimation result. See

appendix A for laboratory report and chain of custody documents.

Section 3 Conclusion

BuildSafe has performed anasbestos inspection of the building located at the Site Address.

Through visual inspection and laboratory analysis of bulk samples collected at the Site

Address, BuildSafe recommends hiring a certified asbestos general abatement contractor

to remove any ACBMs that may have been identified within the scope of work. All

inspection activities were conducted at the direction of the client and only include those

materials, quantities, and locations detailed in Appendix A and C of this report. See sections

1 and 2 of this report for information regarding inspection scope of work, suspect ACBMs,

confirmed ACBMs, sample information and laboratory analysis results.

A. Limitations

General Comments and Limitations

Reasonable effort was made by BuildSafe to locate and sample accessible suspect ACBMs

within the scope of work. However, for any structure, the existence of unique or concealed

suspect ACBMs is a strong possibility. BuildSafe only inspected and collected suspect ACBM

bulk samples in the repair/renovation areas at the direction of the client. This asbestos

inspection report is not considered a comprehensive asbestos demolition inspection report

and is only valid for the materials and locations detailed in Appendix A and C of this report.

Should disturbance of suspect ACBMs expand outside of materials and locations listed in

Appendix A and C of this report those locations must be properly inspected and sampled

by qualified personnel prior to disturbance. Any subsequent abatement of ACBMs must be

performed in accordance with all federal, state, and local regulations pertaining to

abatement, transport, and disposal of ACBMs.


DPS-003-1


The asbestos inspection was conducted in a manner consistent with the level of care and

skill exercised by professionals of the asbestos inspection profession. The results, findings,

conclusions, and recommendations expressed in this report are based on conditions

observed during our limited inspection of the repair/renovation areas. The information

contained in this report is relevant to the date on which this survey was performed, and

should not be relied upon to represent conditions at a later date. This report has been

prepared on behalf of and exclusively for use by the client for specific application to the

project as discussed. Contractors or consultants reviewing this report must draw their own

conclusions regarding further investigation or remediation deemed necessary. BuildSafe

does not warrant the work of regulatory agencies, laboratories, or other third-parties

supplying information which may have been used in the preparation of this report. No

warranty, express or implied is made.

Sincerely,

Patrick Engels, Project Manager Build Safe Environmental 303 South Broadway, 200-239 Denver, Colorado 80209 720.253.3181 [email protected]


DPS-003-1


Section 4 Regulations

General Applicability of Regulations - Except to the extent that more explicit or more

stringent requirements are written directly into the Project Specification, all applicable

regulations shall be upheld during all phases of this project.

GAC Responsibility - The GAC shall assume full responsibility and liability for the compliance

with all applicable federal, state, and local regulations pertaining to hazardous waste

management and disposal.

CDPHE

• CDPHE AQCC Regulation No.8, Part B – Asbestos

• Hazardous Materials and Waste Management Division, Section 5 of 6 CCR 1007-2

EPA

• Management of Hazardous Wastes Resource Conservation and Recovery Act RCRA

Title 40, Parts 260-268 of the Code of Federal Regulations

• National Emissions Standard for Hazardous Air Pollutants, 40 CFR Part 61 and 63

• Asbestos Hazard Emergency Response Act, 40 CFR 763

DOT

• Hazardous Substances

Title 49, Part 171 and 172 of the Code of Federal Regulations

• Hazardous Material Regulations

General Awareness and Training Requirements for Handlers, Loaders and Drivers

Title 49, Parts 171-180 of the Code of Federal Regulations

OSHA

• General Construction Standard, 29 CFR 1926.1101

• Toxic and Hazardous Substances – Asbestos, 29 CFR 1910.1001

• Personal Protective Equipment – Respirators, 29 CFR 1910.134

Build Safe Environmental, LTD

Appendix A

Suspect Asbestos Containing Building Materials Report

Homogenous Materials, Sample Locations and Analytical Results

5590-1

Material ID: BBA01

Result: Non ACBM

Description: Light tan caulk gun applied, soft pliable Baseboard Adhesive, associated with vinyl cove base -

Type of Material: Miscellaneous Material

Friable/Non Friable: Non-friable Category II

Sample ID Room # Sample Locations Method Phys. DescriptionAsbestos

Content

% of

Sample

Laboratory Results

5590-1-ST01-BBA01-01

ST01w wall, 1' f n, at floor Black cove base NDPLM 95 %

Off white mastic NDPLM 5 %

5590-1-230-BBA01-02 230n wall, at e wall, at floor Black cove base NDPLM 90 %


5590-1-15-BBA01-03 15w wall, 2' f s, at floor Black cove base NDPLM 92 %


Material ID: CA01

Result: Non ACBM

Description: Yellow soft, pliable, semi-sticky Carpet Adhesive, associated with carpet -




Content

% of

Sample

Laboratory Results

5590-1-ST01-CA01-01 ST01floor, 2' f s, 4' f e Yellow mastic NDPLM 100 %

5590-1-209-CA01-02 209floor, 12' f n, 2' f e Yellow mastic NDPLM 100 %

5590-1-17-CA01-03 17floor, 1' f s, 1' f e Yellow mastic NDPLM 100 %


5590-1

Material ID: CA02

Result: Non ACBM

Description: Brown soft, pliable Carpet Adhesive -




Content

% of

Sample

Laboratory Results

5590-1-30-CA02-01 30floor, 3' f s, 12' f e Tan resinous material NDPLM 100 %

Material ID: CA03

Result: Non ACBM

Description: Tan dry, brittle, thinly applied Carpet Adhesive -




Content

% of

Sample

Laboratory Results

5590-1-34-CA03-01 34floor, 7' f s, 4' f e Tan resinous material NDPLM 100 %


5590-1

Material ID: CDW01

Result: Non ACBM

Description: 1/2" white soft, fibrous Composite Drywall, Tape & Jt. cmpd, associated with gray paper backing -




Content

% of

Sample

Laboratory Results

5590-1-01-CDW01-01 01w wall, at n wall, 10' up Pink/tan drywall NDPLM 85 %

White compound with white paint

NDPLM 15 %

5590-1-211-CDW01-02

211s wall, at w wall, 8' up Pink/tan drywall NDPLM 70 %

White compound with tan paint

NDPLM 10 %

White joint compound NDPLM 10 %

White tape NDPLM 10 %

5590-1-18-CDW01-03 18w wall, at s wall, 8' up White compound NDPLM 15 %

White/tan drywall NDPLM 85 %

5590-1-28-CDW01-04 28e wall, at s wall, 8' up White compound NDPLM 15 %


5590-1-206-CDW01-05

206s wall, 6' f w, 8' up White compound with tan

paintNDPLM 20 %



5590-1

Material ID: CDW02

Result: Non ACBM

Description: 5/8" gray fibrous, chalky, soft Composite Drywall, Tape & Jt. cmpd, associated with dark gray paper backing -




Content

% of

Sample

Laboratory Results

5590-1-14-CDW02-01 14s wall, 5' f w, 11' up Tan drywall NDPLM 85 %

White compound NDPLM 15 %

5590-1-17-CDW02-02 17s wall, 2' f w, 9' up Tan drywall NDPLM 80 %

White compound NDPLM 10 %

White joint compound NDPLM 5 %

White tape NDPLM 5 %

Material ID: CMS01

Result: Non ACBM

Description: White chalky CMU Sealant, associated with CMU block 8"x16" -

Type of Material: Surfacing Material

Friable/Non Friable: Friable


Content

% of

Sample

Laboratory Results

5590-1-ST01-CMS01-01

ST01e wall, 7' f n, 6' up Gray cinder block NDPLM 60 %

White block filler with white/mulit-colored paint

NDPLM 40 %

5590-1-ST203-CMS01-02

ST203s wall, 6' f e, 2' up Gray cinder block NDPLM 65 %

White block filler with white/multi-colored paint

NDPLM 35 %

5590-1-ST03-CMS01-03

ST03e wall, 2' f n, 8' up Gray cinder block NDPLM 70 %


NDPLM 30 %

5590-1-ST201-CMS01-04

ST201s wall, 2' f w, 5' up Gray cinder block NDPLM 75 %


NDPLM 25 %

5590-1-ST01-CMS01-05

ST01w wall, 4' f s, 8' up Gray cinder block NDPLM 60 %


NDPLM 40 %


5590-1

Material ID: DS01

Result: Non ACBM

Description: Gray hard, brush applied Duct Sealant, associated with HVAC ducting -




Content

% of

Sample

Laboratory Results

5590-1-01-DS01-01 01duct, 2' f s, 1' f w, 11' up Gray sealant NDPLM 100 %

5590-1-228-DS01-02 228duct, 2' f n, 5' f e, 9' up Gray sealant NDPLM 100 %

Material ID: DS02

Result: Non ACBM

Description: White soft, gummy Duct Sealant, associated with HVAC ducting joints -




Content

% of

Sample

Laboratory Results

5590-1-08-DS02-01 08duct, 4' f s, 7' f e White sealant NDPLM 100 %

5590-1-217-DS02-02 217duct, 4' f s, 1' f e, 8' up White sealant NDPLM 100 %


5590-1

Material ID: ES01

Result: ACBM

Description: Tan/gray spongy Stucco, Exterior, associated with exterior walls -



Material ID: FLC01

Result: Non ACBM

Description: White soft, chalky Floor Leveling Compound -


Friable/Non Friable: Non-friable Category I


Content

% of

Sample

Laboratory Results

5590-1-07-FLC01-01 07floor, 1' f s, 2' f e White plaster NDPLM 80 %

Yellow mastic NDPLM 20 %


5590-1

Material ID: FSM01

Result: Non ACBM

Description: Dark red tough, pliable Fire Stop Material, associated with wall penetrations -




Content

% of

Sample

Laboratory Results

5590-1-H03-FSM01-01 H03w wall, 1' f n, 9' up Red fibrous material NDPLM 70 %

Red resinous material NDPLM 30 %

Material ID: FTC01

Result: Non ACBM

Description: 12"x12" tan white mottle Floor Tile & Assoc. Mastic, associated with black mastic -




Content

% of

Sample

Laboratory Results

5590-1-22-FTC01-01 22floor, 1' f n, 7' f e Black mastic NDPLM 10 %

Pink floor tile NDPLM 90 %

5590-1-221-FTC01-02 221floor, 1' f n, 8' f w Black mastic NDPLM 5 %

Pink floor tile NDPLM 95 %


5590-1

Material ID: FTC02

Result: Non ACBM

Description: 12"x12" pinkish tan white mottle Floor Tile & Assoc. Mastic, associated with yellow adhesive, gray floor leveler -




Content

% of

Sample

Laboratory Results

5590-1-214-FTC02-01 214floor, 8' f n, 1' f e Gray compound NDPLM 3 %

Pink tile NDPLM 94 %

Tan mastic NDPLM 3 %

5590-1-227-FTC02-02 227floor, at n wall, 1' f e Pink tile NDPLM 97 %

Tan mastic with gray leveling compound

NDPLM 3 %

Material ID: FTC03

Result: Non ACBM

Description: 12"x12" green mottle Floor Tile & Assoc. Mastic -




Content

% of

Sample

Laboratory Results

5590-1-222-FTC03-01 222floor, 1' f s, 8' f w Gray granular cementitous

materialNDPLM 10 %

Green tile NDPLM 88 %

Tan mastic NDPLM 2 %


5590-1

Material ID: LIP01

Result: Non ACBM

Description: 2'x2' white/gray short random fissures and pinholes Lay-in Ceiling Panel, associated with drop ceiling -




Content

% of

Sample

Laboratory Results

5590-1-01-LIP01-01 01ceiling, 5' f s, at w wall Gray/white ceiling tile NDPLM 100 %

5590-1-34-LIP01-02 34ceiling, 6' f, n, 4' f w Gray/white ceiling tile NDPLM 100 %

5590-1-20-LIP01-03 20ceiling, at n side, 22' f w Gray/white ceiling tile NDPLM 100 %

Material ID: LIP02

Result: Non ACBM

Description: 2'x4' white/gray short random fissures with pinholes Lay-in Ceiling Panel, associated with drop ceiling -




Content

% of

Sample

Laboratory Results

5590-1-11-LIP02-01 11ceilinhg, 6' f n, 4' f e Gray/white ceiling tile NDPLM 100 %

5590-1-214-LIP02-02 214ceiling, 15' f n, 6' f w Gray/white ceiling tile NDPLM 100 %



5590-1

Material ID: LIP03

Result: Non ACBM

Description: 2'x4' white/gray short axis fissures and pinholes Lay-in Ceiling Panel, associated with drop ceiling -




Content

% of

Sample

Laboratory Results


Material ID: LIP04

Result: Non ACBM

Description: 2'x2' white/gray rough texture Lay-in Ceiling Panel, associated with drop ceiling system -




Content

% of

Sample

Laboratory Results

5590-1-30-LIP04-01 30ceiling, 6' f s, 10' f e White ceiling tile NDPLM 100 %


5590-1

Material ID: LIP05

Result: Non ACBM

Description: 2'x4' white/gray craters and pinholes Lay-in Ceiling Panel, associated with drop ceiling -




Content

% of

Sample

Laboratory Results


Material ID: MA01

Result: ACBM

Description: Unknown Adhesive/Mastic, Misc. -




5590-1

Material ID: MA02

Result: Non ACBM

Description: Tan soft, sticky, pliable Adhesive/Mastic, Misc., associated with wall panels in vault -




Content

% of

Sample

Laboratory Results

5590-1-30-MA02-01 30w wall, 3' f n, 5' up Tan mastic NDPLM 50 %

Yellow resinous material NDPLM 50 %

Material ID: PS01

Result: Non ACBM

Description: White brush applied, soft Pipe Insulation Sealant, associated with fiberglass insulated pipes -




Content

% of

Sample

Laboratory Results

5590-1-24-PS01-01 24pipe, 6' f n, 6' f w, 11' up Silver tan wrap with white

resinous materialNDPLM 40 %

Yellow fibrous material NDPLM 60 %

5590-1-27-PS01-02 27pipe, 1' f s, 3' f e, 7' up Silver/tan wrap with white

resinous materialNDPLM 60 %

Yellow fibrous material NDPLM 40 %


5590-1

Material ID: RSH01

Result: ACBM

Description: Black rubber with tar sealant Roof Sheeting -



Material ID: SVF01

Result: Non ACBM

Description: White blue, red specks Sheet Vinyl Flooring, associated with gray paper backing -




Content

% of

Sample

Laboratory Results

5590-1-ST01-SVF01-01

ST01floor, 8' f s, 5' f w Gray/blue sheet vinyl with

grya fibrous backing material

NDPLM 98 %

Tan mastic with gray debris NDPLM 2 %

5590-1-27-SVF01-02 27floor, 1' f s, 2' f e Gray/blue sheet vinyl with

gray fibrous backing material

NDPLM 95 %

Tan mastic with gray debris NDPLM 5 %


5590-1

Material ID: UC01

Result: Non ACBM

Description: Black spray applied, rough Undercoatings (sink/drain pan), associated with ss sink -




Content

% of

Sample

Laboratory Results

5590-1-214-UC01-01 214beneath sink Black resinous material NDPLM 100 %


Appendix B

Assumed ACBM Locations

Locations of Asbestos Containing Materials

5590-1

1XE1 East ExteriorRoom:

Homogenous Material Quantity ConditionPotential for Disturbance NotesLocation

1,500 LowSF Good E. wall, Tan/gray spongy Stucco,

Exterior, associated with exterior walls -

ES01

1XN1 North ExteriorRoom:


2,300 LowSF Good N. wall, Tan/gray spongy Stucco,

Exterior, associated with exterior walls -

ES01

1XS1 South ExteriorRoom:


2,250 LowSF Good S. wall, Tan/gray spongy Stucco,

Exterior, associated with exterior

walls -

ES01

1XW1 West ExteriorRoom:


150 LowSF Good W. wall, Tan/gray spongy Stucco,

Exterior, associated with exterior

walls -

ES01

23 Women's RestroomRoom:


156 LowSF Good S. wall, Unknown Adhesive/Mastic,

Misc. -

MA01

238 Men's RestroomRoom:

Homogenous Material Quantity ConditionPotential for

Disturbance NotesLocation

100 LowSF Good N. wall, E. wall, Unknown Adhesive/Mastic,

Misc. -

MA01

239 Women's RestroomRoom:



290 LowSF Good N. wall, E. wall, Unknown Adhesive/Mastic, Misc. -

MA01

24 Men's restroomRoom:



540 LowSF Good N. wall, E. wall, W. wall,

Unknown Adhesive/Mastic, Misc. -

MA01

Locations of Asbestos Containing Materials

5590-1

RF200 RoofRoom:



12,000 LowSF GoodFloor, Black rubber with tar sealant Roof Sheeting -

RSH01


Appendix C

Functional Space Description Report

Functional Space List

Room ID Insp. Status Room Description North Length East Length Height

5590-1

South Length East Length

01 Inspected Entry 9 9 12 12 12

02 Inspected Office 15 15 11 11 12





07 Inspected Conference 17 17 12 12 12



10 Inspected Storage 14 14 12 12 12

11 Inspected Electrical 9 9 11 11 12


13 Inspected N Lobby 121 121 22 22 12







1XE1 Inspected East Exterior 75 0 0 0 30

1XN1 Inspected North Exterior 160 0 0 0 30

1XS1 Inspected South Exterior 0 160 0 0 30

1XW1 Inspected West Exterior 0 0 0 75 30

20 Inspected Main Lobby and Teller Area 55 55 27 27 12


5590-1










209 Inspected Hallway 15 15 34 34 12

21 Inspected Main Entry Vestibule 12 12 14 14 12




213 Inspected Conference Room 60 60 29 29 10

214 Inspected Break Room, Kitchen 23 23 29 29 10

215 Inspected Electrical Closet 4 4 6 6 10





22 Inspected ATM Room 12 12 8 8 14



222 Inspected Server 14 14 16 16 10

223 Inspected Server 9 9 18 18 10



5590-1




227 Inspected Break Room Vestibule 7 7 5 5 10



23 Inspected Women's Restroom 13 13 16 16 12







236 Inspected Janitor 8 8 6 6 10

237 Inspected Closet 12 12 4 4 10

238 Inspected Men's Restroom 11 11 14 14 10

239 Inspected Women's Restroom 12 12 17 17 10

24 Inspected Men's Restroom 13 13 16 16 12

240 Inspected Restroom vestibule 11 11 8 8 10



27 Inspected Janitor 5 5 5 5 12



30 Inspected Vault 20 20 15 15 10

31 Inspected Vault storage 6 6 7 7 10



5590-1


33 Inspected Drive up teller 12 12 16 16 12


EL01 Inspected Elevator car 5 5 7 7 8

H01 Inspected Hallway 11 11 6 6 12



RF200 Inspected Roof 160 160 75 75 0

ST01 Inspected Stairway 10 10 20 20 13

ST02 Inspected Stairs 8 8 13 13 8






Appendix D

Drawing – Functional Space Locations

18EL01

01

02

03

04

0506

07

0809101112

13

14151617

19

20

21

22

ST02

23

24

27

28

29

30

3132

33 34

25

26

ST01

H02

H01H03

ST03

1XN1

1XE1

1XS1

1XW1

201 202 203 204 205 206

207

208209

212

210 211

213214

215

217218

237

227

240

238

239

ST203

222

221

223

226

216230228229

231

ST202

224

233

234

225

232 235

219

ST202

241

220

236


Appendix E

Laboratory Reports and Chain of Custody Documents

Reservoirs Environmental, Inc.

Reservoirs Environmental QA Manual

Effective January 1, 2015

T:\QAQC\Lab\Reservoirs Environmental QA Manual.doc

Subcontract Number: NA

Laboratory Report: RES 317301-1

Project # / P.O. # DPS-003-1

Project Description: 5900 W. Evans Ave., Denver CO

RES 317301-1

Sincerely,

April 15, 2015

Dear Customer,

Reservoirs Environmental, Inc. is an analytical laboratory accredited for the analysis of Industrial Hygiene and

Environmental matrices by the National Voluntary Laboratory Accreditation Program (NVLAP), Lab Code 101896-0

for Transmission Electron Microscopy (TEM) and Polarized Light Microscopy (PLM) analysis and the American

Industrial Hygiene Association (AIHA), Lab ID 101533 - Accreditation Certificate #480 for Phase Contrast

Microscopy (PCM) analysis. This laboratory is currently proficient in both Proficiency Testing and PAT programs

respectively.

Reservoirs Environmental, Inc. has analyzed the following samples for asbestos content as per your request. The

analysis has been completed in general accordance with the appropriate methodology as stated in the attached

analysis table. The results have been submitted to your office.

Build Safe Environmental

303 S. Broadway #200-239

Denver CO 80209

Blake Weise

is the job number assigned to this study. This report is considered highly confidential

and the sole property of the customer. Reservoirs Environmental, Inc. will not discuss any part of this study with

personnel other than those of the client. The results described in this report only apply to the samples analyzed.

This report must not be used to claim endorsement of products or analytical results by NVLAP or any agency of the

U.S. Government. This report shall not be reproduced except in full, without written approval from Reservoirs

Environmental, Inc. Samples will be disposed of after sixty days unless longer storage is requested. If you have any

questions about this report, please feel free to call 303-964-1986.

Jeanne Spencer

President

P: 303-964-1986

F: 303-477-4275

5801 Logan Street, Suite 100 Denver, CO 80216

Page 1 of 1

1-866-RESI-ENV

www.reilab.com

RES Job Number:

Client:

Client Project Number / P.O.:

Client Project Description:

Date Samples Received:

Turnaround:

Date Samples Analyzed:

RES 317301-1


DPS-003-1

5900 W. Evans Ave., Denver CO

April 13, 2015

24 Hour

April 15, 2015

TABLE: PLM BULK ANALYSIS, PERCENTAGE COMPOSITION BY VOLUME

Reservoirs Environmental, Inc.Reservoirs Environmental QA Manual

Effective January 1, 2015Q:\QAQC\LAB\Reservoirs Environmental QA Manual.doc

RESERVOIRS ENVIRONMENTAL INC.NVLAP Lab Code 101896-0

Client

Sample

Number

Lab

ID NumberLAYER

Mineral

Method: EPA 600/R-93/116 - Short Report, Bulk

PhysicalDescription

SubPart(%)

Visual

Estimate (%)

ND=None DetectedTR=Trace, <1% Visual EstimateTrem-Act=Tremolite-Actinolite

NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 5A Off white mastic EM 13846665590-1-ST01-BBA01-01 0 100

ND 95B Black cove base 0 100

ND 10A Off white mastic EM 13846675590-1-230-BBA01-02 0 100


ND 8A Off white mastic EM 13846685590-1-15-BBA01-03 0 100


ND 100A Yellow mastic EM 13846695590-1-ST01-CA01-01 0 100

ND 100A Yellow mastic EM 13846705590-1-209-CA01-02 0 100

ND 100A Yellow mastic EM 13846715590-1-17-CA01-03 0 100

TEM Analysis recommended for organically bound material (i.e. floor tile) if PLM results are <1%.

Analyst / Data QAAnalystAnalystAnalystAnalyst

P: 303-964-1986F: 303-477-4275

1-866-RESI-ENVwww.reilab.com

5801 Logan Street, Suite 100, Denver, CO 80216

Page 1 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 15A White compound w/ tan paint EM 13846725590-1-01-CDW01-01 0 100

ND 85B Pink/tan drywall 20 80


ND 10B White tape 98 2

ND 10C White joint compound 0 100

ND 70D Pink/tan drywall 20 80

ND 15A White compound EM 13846745590-1-18-CDW01-03 0 100

ND 85B White/tan drywall 25 75





P: 303-964-1986F: 303-477-4275



Page 2 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content




ND 85B Tan drywall 20 80

ND 5A White joint compound EM 13846785590-1-17-CDW02-02 0 100

ND 5B White tape 98 2

ND 10C White compound 0 100

ND 80D Tan drywall 20 80

ND 40A White block filler w/ white/multi-colored paint EM 13846795590-1-ST01-CMS01-01 0 100

ND 60B Gray cinder block 0 100



P: 303-964-1986F: 303-477-4275



Page 3 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content









ND 100A Gray sealant EM 13846845590-1-01-DS01-01 0 100



P: 303-964-1986F: 303-477-4275



Page 4 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 100A Gray sealant EM 13846855590-1-228-DS01-02 0 100

ND 100A White sealant EM 13846865590-1-08-DS02-01 0 100

ND 100A White sealant EM 13846875590-1-217-DS02-02 0 100

ND 20A Yellow mastic EM 13846885590-1-07-FLC01-01 0 100

ND 80B White plaster 0 100

ND 30A Red resinous material EM 13846895590-1-H03-FSM01-01 0 100

ND 70B Red fibrous material 15 85



P: 303-964-1986F: 303-477-4275



Page 5 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 10A Black mastic EM 13846905590-1-22-FTC01-01 0 100

ND 90B Pink floor tile 0 100

ND 5A Black mastic EM 13846915590-1-221-FTC01-02 0 100

ND 95B Pink floor tile 0 100

ND 3A Tan mastic EM 13846925590-1-214-FTC02-01 0 100

ND 3B Gray compound 0 100

ND 94C Pink tile 0 100

ND 3A Tan mastic w/ gray leveling compound EM 13846935590-1-227-FTC02-02 0 100

ND 97B Pink tile 0 100



P: 303-964-1986F: 303-477-4275



Page 6 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 2A Tan mastic EM 13846945590-1-222-FTC03-01 0 100

ND 10B Gray granular cementitious material 0 100

ND 88C Green tile 0 100

ND 100A Gray/white ceiling tile EM 13846955590-1-01-LIP01-01 60 40








P: 303-964-1986F: 303-477-4275



Page 7 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content


ND 100A White ceiling tile EM 13847025590-1-30-LIP04-01 70 30


ND 50A Yellow resinous material EM 13847045590-1-30-MA02-01 0 100

ND 50B Tan mastic 0 100

ND 40A Silver tan wrap w/ white resinous material EM 13847055590-1-24-PS01-01 4 96

ND 60B Yellow fibrous material 90 10

ND 40A Yellow fibrous material EM 13847065590-1-27-PS01-02 90 10

ND 60B Silver/tan wrap w/ white resinous material 40 60



P: 303-964-1986F: 303-477-4275



Page 8 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 2A Tan mastic w/ gray debris EM 13847075590-1-ST01-SVF01-01 0 100

ND 98B Gray/blue sheet vinyl w/ gray fibrous backing material 20 80

ND 5A Tan mastic w/ gray debris EM 13847085590-1-27-SVF01-02 0 100

ND 95B Gray/blue sheet vinyl w/ gray fibrous backing material 20 80

ND 100A Black resinous material EM 13847095590-1-214-UC01-01 0 100

ND 100A Tan resinous material EM 13847195590-1-30-CA02-01 (Not 0 100



P: 303-964-1986F: 303-477-4275



Page 9 of 10

RES Job Number:

Client:




Turnaround:


RES 317301-1


DPS-003-1


April 13, 2015

24 Hour

April 15, 2015





Client

Sample

Number

Lab

ID NumberLAYER

Mineral


PhysicalDescription

SubPart(%)

Visual

Estimate (%)


NonAsbestosFibrous

Components(%)

Non-Fibrous

Components(%)

Asbestos Content

ND 100A Tan resinous material EM 13847205590-1-34-CA03-01 (Not 0 100



P: 303-964-1986F: 303-477-4275



Page 10 of 10