HomeMy WebLinkAboutFile Documents.232 E Main St.0132.2018 (92).ACBK
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
info@ecosenvironmental.com
www.ecosenvironmental.com
ASBESTOS INSPECTION REPORT
CLIENT: Centaur Construction
ADDRESS: 833 N. Orleans suite 300
CITY/STATE: Chicago ILL 81611
EMAIL: bhribar@centaurco.com
PHONE: 312-714-8519
PROJECT LOCATION: 232 Main St.
Aspen CO 81611
DATE OF INSPECTION: 6-6-2017
ECOS Environmental – Glenwood Springs
6690 Hwy 82
Glenwood Springs, CO 81601
Office – (970) 945-4407
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
SUMMARY
ECOS Environmental & Disaster Restoration (ECOS) was retained to conduct an asbestos
inspection at the above location in reference to determine if the interior and exterior building
materials contain asbestos prior to demolition. The Inspector collected sampled of all identified
building materials however, if additional materials are discovered during demolition those
building materials must be sampled by a certified Building Inspector. Fifteen (15) samples
were taken of the suspect building materials, as listed in the Lab Data table located on page 8
of this report.
INSPECTOR QUALIFICATIONS
This inspection was performed by Brian Guzman, Colorado State Department of Public Health
and Environment Certification Number 21876.
SAMPLE ANALYSIS PROCEDURE
Suspect material was sampled and delivered under a chain of custody for analysis to
Aerobiology Laboratory in Golden, CO. Samples were analyzed by Polarized Light
Microscopy.
TRANSMITTAL OF BUILDING/STRUCTURE ASBESTOS SURVEY INFORMATION
One (1) copy of the results of the building/structure asbestos survey shall be immediately
transmitted by the building/structure owner as follows:
One copy of the completed asbestos survey shall be sent by the owner or their agent to
the local government entity charged with issuing a permit for such demolition,
renovation, remodeling or repair work under applicable State or local laws.
The completed asbestos survey shall be kept on the construction site with the
asbestos notification and variance, if required, throughout the duration of the
asbestos project and any associated demolition, renovation, remodeling or repair
project.
The asbestos survey shall, at a minimum, identify and assess with due diligence, the locations,
quantities, friability and conditions of all building material types at the affected portion of the
building/structure. The certified asbestos inspector is responsible for identification and
assessment of all type within the affected portion of the building/structure.
All building materials visually assessed shall be assumed to be asbestos containing material
(ACM), unless bulk sampling is conducted as per standard EPA and OSHA accepted
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
methodologies. The subsequent analysis is performed by a laboratory that meets the
requirements and the analyses satisfies both CO STATE ELAP and federal requirements,
including multi- layered sample analyses, to document non-asbestos containing material.
The building/structure asbestos survey shall also include the building/structure name,
address, the building/structure owner’s name and address, the name and address of the
owner's agent, the name of the firm performing the asbestos survey and a copy of the firm’s
current asbestos handling license, the names of the certified inspector(s) performing the survey
and a copy of the current asbestos handling certificate for each inspector utilized, the dates of
the asbestos survey, a listing of homogeneous areas identifying which ones are ACM, all
laboratory analysis reports for bulk samples collected, and copies of the appropriate
certifications for the laboratory used for analysis of samples taken during the asbestos survey.
REMOVAL REQUIREMENT
If the building/structure asbestos survey finds that the portion of the building/structure to be
demolished, renovated, remodeled, or have repair work contains asbestos containing material
(ACM), which is impacted by the work, the owner or the owner’s agent shall conduct, or cause
to have conducted, asbestos removal performed by a licensed asbestos abatement contractor in
conformance with all standards set forth.
All ACM impacted by the demolition, renovation, remodeling or repair project shall be
removed, prior to access or disturbance by other uncertified trades or personnel. No
demolition, renovation, remodeling or repair work shall be commenced by any owner or the
owner’s agent prior to the completion of the asbestos abatement in accordance with the
notification requirements. For multi-phased work, the access restriction for uncertified trades
or personnel applies to each intermediate portion of the entire project. Upon completion of the
intermediate portion of the asbestos project, other trades, or personnel may access that portion
of the work site. For demolition projects that are exempt from asbestos survey
requirements due to being structurally unsound, the demolition is considered an asbestos
project.
All building/structure owners and asbestos abatement contractors on a demolition,
renovation, remodeling, or repair project shall inform all trades on the work site about the
ACM at the work site.
UNIDENTIFIED AND UNASSESSED ASBESTOS
When any construction activity, such as demolition, remodeling, renovation or repair work,
reveals suspect ACM that has not been identified by the asbestos survey, or has not been
identified by other inspections as per current OSHA or EPA requirements, all activities
shall cease in the area where the suspect ACM is found. Unassessed suspect miscellaneous
ACM shall be treated and handled as ACM and assumed to be ACM, unless proven otherwise
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
by standard EPA and OSHA accepted methods. To document non-asbestos containing
material, analysis must be performed by a laboratory that meets the requirements of the DOH;
and the analysis satisfies both CO STATE ELAP and federal requirements.
ASBESTOS PROJECTS
An asbestos project is any work that involves the removal, encapsulation, enclosure, repair or
disturbance of friable or non-friable asbestos, or any handling of asbestos material that may
result in the release of asbestos fibers. For the purpose of compliance an asbestos pro ject shall
include any disturbance of asbestos fibers, and the planning, asbestos survey, design,
background air sampling, inspection, air sampling and oversight of abatement work, cleanup,
and the handling of all asbestos material subject to abatement, as well as the supervising of
such activities. An asbestos project starts with Phase I when the planning, asbestos survey, and
design work begins or is required to begin. The project shall not be considered completed until
Phase II D is complete. (See Table 1 below).
Phase I
(Prior to Asbestos
Abatement Contractor)
Phase II
Start -> Abatement -> End
A B A B C D
Asbestos
survey,
planning,
and design
Background
air
sampling
Regulated
abatement
work area(s)
preparation
and enclosure
construction
Asbestos
handling
including gross
removal or
abatement,
initial cleans,
and waste
Final
cleaning
and
clearance
air
samples
Final
waste
removal
from site
Start -> Asbestos Project ->Final Clearance
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
ASBESTOS RESULTS FLOW CHART
ASBESTOS PROJECT SIZE
Large asbestos project: An asbestos project involving the removal, disturbance, enclosure,
encapsulation, repair or handling of 160 square feet or more of ACM, or 260 linear feet or more
of ACM.
Small asbestos project: An asbestos project involving the removal, encapsulation, enclosure,
repair, disturbance or any handling of more than 10 and less than 160 square feet of ACM or
more than 25 and less than 260 linear feet of ACM.
Minor asbestos project: An asbestos project involving the remov al, disturbance, repair,
encapsulation, enclosure or handling of 10 square feet or less of ACM or 25 linear feet or less of
ACM.
Asbestos Test
0% -Non Detect
No Action
Required
< 1%
OSHA
Requirements
NO Permit
Required
ECOS provides
clearance (NOT
required)
>1%
Reg. 8
Requirements
Permit
Clearance Testing
Manifested
Disposal at
Approved Landfill
Additional Reg. 8
Requirements
>3,000 SF
Project Design
Project Manager
Oversight
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
ASBESTOS REMOVAL CATEGORIES
Category I Non-Friable ACM: NESHAP classification - Asbestos-containing packings, gaskets,
resilient floor covering, and asphalt roofing products, containing more than one percent (1%)
asbestos, that when dry, cannot be crumbled, pulverized, or reduced to powder by hand
pressure.
Category II Non-Friable ACM: NESHAP classification - Any material, excluding Category I
Non-Friable ACM, containing more than one percent (1%) asbestos that, when dry, cannot be
crumbled, pulverized, or reduced to powder by hand pressure.
Class I Asbestos Work: OSHA term meaning activities involving the abatement of Thermal
Systems Insulation (TSI), and surfacing ACM and PACM.
Class II Asbestos Work: OSHA term meaning activities involving the abatement of ACM
which is not TSI or surfacing material. This includes, but is not limited to, the removal of
asbestos-containing wallboard, floor tile and sheeting, roofing and siding shingles, and
construction mastics.
Class III Asbestos Work: OSHA term meaning Repair and Maintenance operations, where no
more than a minor quantity of ACM, including TSI and surfaci ng ACM and PACM, is likely to
be disturbed.
Class IV Asbestos Work: OSHA term meaning Maintenance and Custodial Activities during
which employees contact but do not disturb ACM or PACM and activities to clean up non-
ACM dust, waste and debris resulting from Class I, II and III activities.
DEFINITIONS
Abatement: Procedures to control fiber release from asbestos material. This includes removal,
encapsulation, enclosure, repair, and disturbance of friable asbestos or any handling of
asbestos material that may result in the release of asbestos fibers.
Amosite: An Asbestiform mineral of the amphibole group containing approximately
50% silicon and 40% Iron (II) Oxide, and is made up of straight brittle fibers, light gray to pale
brown in color.
Amphibole: One of the two major groups of minerals from which the Asbestiform minerals
are derived, distinguished by their chain-like crystal structure and chemical composition.
Asbestos: A generic name given to a number of naturally occurring hydrated mineral silicates
that possess a unique crystalline structure, are incombustible in air, and are separable into
fibers. Asbestos includes the asbesti-form varieties of chrysotile (serpentine); crocidolite
(riebeckite); amosite (cummington-grunerite); anthophyllite; and actinolite.
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
Asbestos Project: Work undertaken by a contractor which at any time involves any aspect of
the removal, encapsulation, enclosure or disturbance of friable asbestos, or any handling of
asbestos material that may result in the release of asbestos fiber, except work in an owner-
occupied single family dwelling performed by the owner of such dwelling. An asbestos
project shall include the planning, design, monitoring, inspection, and air sampling of
abatement work, as well as the supervising of such activities.
Building Owner: The person in whom legal title to the premises is vested unless the premises
are held in land trust, in which instance building owner means the person in whom beneficial
title is vested.
Electron Microscopy: A method of asbestos sample analysis which utilizes an electron beam to
differentiate between fibers.
Emergency: An unexpected, unanticipated or unforeseen occurrence, including but not limited
to, a steam, chemical, gas or water line rupture, a boiler failure, or a building collapse, which
poses (a) an imminent danger to the health and safety of the public, the response to which will
constitute an asbestos project; or (b) an asbestos- related risk to the health and safety of the
public from exposure to asbestos fibers.
Friable Asbestos: Any materials that contain more than 1% asbestos and can be crumbled,
pulverized, or reduced to powder by hand pressure.
HEPA Filter Vacuum Equipment: Vacuuming equipment with a high efficiency particulate air
filtration system. This filter is capable of trapping and retaining 99.97 percent of asbestos
fibers greater than 0.3 microns equivalent aerodynamic diameter.
Homogenous: Evenly mixed and similar in appearance and texture throughout.
NESHAP: National Emission Standard for Hazardous Air Pollutants
OSHA: Occupational Safety and Health Administration
Operations and Management Plan (OMP): Specific procedures and practices developed for
the interim control of asbestos-containing materials in buildings until it is removed.
Polarized Light Microscopy (PLM): An optical microscopic technique used to distinguish
between different types of asbestos fibers by their shape and unique optical properties.
Repair: Corrective action using required work practices to control fiber release from damaged
asbestos material.
TSI: Thermal Systems Insulation
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
LAB DATA
Sample Suspect Material Detect Non
Detect Percentage Friability Condition
A1 Texture, tape, compound,
drywall X Yes Good
A2 Drywall X
Yes Good
A3 Texture, drywall X Yes Good
B1 Texture, tape, compound,
drywall X Yes Good
B2 Texture, tape, compound,
drywall X Yes Good
B3 Texture, tape, compound,
drywall X Yes Good
C1 Plaster, drywall X Yes Good
C2 Texture, tape, compound,
drywall X Yes Good
C3 Plaster X Yes Good
C4 Plaster X Yes Good
C5 Plaster X Yes Good
D1 Texture, drywall, mastic,
cove base X Yes Good
E1 Plaster X Yes Good
F1 Plaster X Yes Good
G1 Roofing X Yes Good
INVENTORY
Homogenous Material Description
A: Textured drywall Light trowel texture in garage
B: Textured drywall Orange peel texture in storage room
C: Textured drywall Heavy trowel texture in store
D: Trim Cove base in bathroom and store
E: Grout Tile grout
F: Mortar Brick mortar
G: Roofing Roofing and tar
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
CONCLUSIONS:
Visual inspection was completed of interior building materials and exterior building materials
which include drywall textures, tile grouts, cove base, brick mortar and roofing materials.
Visual inspection of the electrical wiring, all of which will be affected during demolition, was
also conducted and may need to be reevaluated once de-energized. Fifteen (15) samples were
collected and sent to Aerobiology Laboratories in Golden, CO for analysis using Polarized
Light Microscopy (PLM). All samples came back non-detect for asbestos.
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
CERTIFICATIONS
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
PHOTOS
A1: Light trowel on texture in garage A2: Light trowel on texture in garage
A3: Light trowel on texture in garage B1: Orange peel texture in storage
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
B2: Orange peel texture in car wash B3: Orange peel texture in bathroom
C1: Heavy trowel on texture in store C2: Heavy trowel on texture in store
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
C3: Heavy trowel on texture in store C4: Heavy trowel on texture in store
C5: Heavy trowel on texture in store D1: Cove base in store and bathroom
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
E1: Tile grout in store F1: Brick mortar from exterior
G1: Roofing material
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
SKETCH
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
12/26/2018
GWS Office: (970) 945-4407 Aspen Office: (970) 925-3267
6690 Hwy 82, Glenwood Springs, CO 81601 401 Aspen Airport Business Center, Aspen, CO 81611
Email: info@ecosenvironmental.com www.ecosenvironmental.com
FINAL NOTES
This report represents the opinion of the reporting asbestos inspector at the time of the
asbestos assessment survey. If you have any further questions, or if additional information is
needed please do not hesitate to call.
Sincerely,
Brian Guzman
Colorado State EPA Asbestos Inspector #21876
ECOS Environmental & Disaster Restoration, Inc.
(970) 945-4407
12/26/2018
780 Simms Street
Suite 104
Golden, CO, 80401
303.232.3746
Certificate of Analysis www.aerobiology.net
Client Name ECOS Environmental Date Collected:05/06/17
Street address 6690 HWY 82 Date Received:06/07/17
City, State ZIP Glenwood Springs, CO 81601 Date Analyzed:06/07/17
Attn: Brian Guzman 200860-0 Date Reported:06/08/17
Client Project Name: A-17-0218-AT/ 232 Main Project ID:17017048
Job ID:
Test Requested:3002, Asbestos in Bulk Samples
Method:Polarized Light Microscopy / Dispersion Staining (PLM), Method for the Determination of Asbestos in Bulk Building Materials. EPA-600/R-93/116, July 1993.
Non-Asbestos Non-Fibrous Matrix
Fiber Material Material
Client Percentage Percentage Composition
P = Perlite
B = Binder
D=Diatoms
NTR = Non-Asbestiform TR
NAC = Non-Asbestiform AC
780 Simms Street, Suite 104, Golden, CO, 80401, 303.232.3746
A1
A3
B1
NVLAP Lab Code
17017048-1D
17017048-2
2%
N 94%
17017048-1C
N
Lab Sample Number
N
White/Tan Drywall
White/Tan Drywall w/White Paint
White Joint Compound
Sample Identification Physical Description of Sample/Layer
Homo-
geneous
(Y/N)
Layer
Percentage
17017048-1A
17017048-1B
A2
White Texture w/White Paint17017048-3A
White/Tan Drywall17017048-3B
Laboratory Analyst
Talena Oliver
Asbestos Lab Supervisor
Charles Brogan
White Tape
White Joint Compound
White Texture w/Tan Paint
17017048-4C
17017048-4A
17017048-4B
Asbestos Percentage
White Texture w/White Paint NDN2%
2%
Asbestos Detected
White Tape
G
ND 100 G
ND
100 C
15 85
ND 99 1
G
ND
100 C
ND 15 85 G
ND
ND 15 85
C
ND 99 1
ND
100 C
100
ND=None Detected
CHRY=Chrysotile M = Mica
CR = Crocidolite T = Tar
TR = Tremolite
A = Amosite Q = Quartz
AC = Actinolite C = Carbonates
AN = Anthophyllite G = Gypsum
N
N
100%
2%
2%
N
N
Trace=Less Than 1%
N
N
2%
98%
2%
Page 1 of 5
12/26/2018
780 Simms Street
Suite 104
Golden, CO, 80401
303.232.3746
Certificate of Analysis www.aerobiology.net
Client Name ECOS Environmental Date Collected:05/06/17
Street address 6690 HWY 82 Date Received:06/07/17
City, State ZIP Glenwood Springs, CO 81601 Date Analyzed:06/07/17
Attn: Brian Guzman 200860-0 Date Reported:06/08/17
Client Project Name: A-17-0218-AT/ 232 Main Project ID:17017048
Job ID:0
Test Requested:3002, Asbestos in Bulk Samples
Method:Polarized Light Microscopy / Dispersion Staining (PLM), Method for the Determination of Asbestos in Bulk Building Materials. EPA-600/R-93/116, July 1993.
Non-Asbestos Non-Fibrous Matrix
Fiber Material Material
Client Percentage Percentage Composition
P = Perlite
B = Binder
D=Diatoms
NTR = Non-Asbestiform TR
NAC = Non-Asbestiform AC
780 Simms Street, Suite 104, Golden, CO, 80401
Laboratory Analyst Asbestos Lab Supervisor ND=None Detected
CR = Crocidolite T = Tar
TR = Tremolite
Charles Brogan Talena Oliver Trace=Less Than 1%
AC = Actinolite C = Carbonates
AN = Anthophyllite G = Gypsum
CHRY=Chrysotile M = Mica
100 G
Q = Quartz
G
C1 17017048-7A White Plaster w/White Paint N 5%ND
17017048-6D White/Tan Drywall N 94%ND
B3
A = Amosite
17017048-6C White Joint Compound N 2%ND 100 G
17017048-6B White Tape N 2%ND 99 1
15 85
G
17017048-6A White Texture w/White Paint N 2%ND 100 C
17017048-5D White/Tan Drywall N 94%ND 15 85
B2
17017048-5C White Joint Compound N 2%ND 100 C
17017048-5B White Tape N 2%ND 99 1
15 85 G
17017048-5A White Texture w/White Paint N 2%ND 100 C
NVLAP Lab Code
Sample Identification Physical Description of Sample/Layer
Homo-
geneous
(Y/N)
Layer
Percentage Asbestos Detected Asbestos Percentage
Lab Sample Number
B1 17017048-4D White/Tan Drywall N 94%ND
Page 2 of 5
12/26/2018
780 Simms Street
Suite 104
Golden, CO, 80401
303.232.3746
Certificate of Analysis www.aerobiology.net
Client Name ECOS Environmental Date Collected:05/06/17
Street address 6690 HWY 82 Date Received:06/07/17
City, State ZIP Glenwood Springs, CO 81601 Date Analyzed:06/07/17
Attn: Brian Guzman 200860-0 Date Reported:06/08/17
Client Project Name: A-17-0218-AT/ 232 Main Project ID:17017048
Job ID:0
Test Requested:3002, Asbestos in Bulk Samples
Method:Polarized Light Microscopy / Dispersion Staining (PLM), Method for the Determination of Asbestos in Bulk Building Materials. EPA-600/R-93/116, July 1993.
Non-Asbestos Non-Fibrous Matrix
Fiber Material Material
Client Percentage Percentage Composition
P = Perlite
B = Binder
D=Diatoms
NTR = Non-Asbestiform TR
NAC = Non-Asbestiform AC
780 Simms Street, Suite 104, Golden, CO, 80401
C4
C5
NVLAP Lab Code
Sample Identification Physical Description of Sample/Layer
Homo-
geneous
(Y/N)
Layer
Percentage Asbestos Detected Asbestos Percentage
Lab Sample Number
C1 17017048-7B White/Tan Drywall N 95%ND 15 85 G
17017048-8A White Texture w/Tan Paint N 2%ND 100 C
C2
17017048-8C White Joint Compound N 2%ND 100 G
17017048-8B White Tape N 2%ND 99 1
G
C3 17017048-9 White Granular Plaster w/Gray Paint N 100%ND 100 C,Q
17017048-8D White/Tan Drywall N 94%ND 15 85
A = Amosite
C,Q
17017048-10B White Perlitic Plaster w/Red Paint N 95%ND 100 P
17017048-10A White Granular Plaster w/Gray Paint N 5%ND 100
100 C,Q
17017048-11B White Perlitic Plaster N 90%ND
17017048-11A White Granular Plaster w/Gray Paint N 10%ND
AC = Actinolite C = Carbonates
AN = Anthophyllite G = Gypsum
CHRY=Chrysotile M = Mica
100 P
Q = Quartz
Laboratory Analyst Asbestos Lab Supervisor ND=None Detected
CR = Crocidolite T = Tar
TR = Tremolite
Charles Brogan Talena Oliver Trace=Less Than 1%
Page 3 of 5
12/26/2018
780 Simms Street
Suite 104
Golden, CO, 80401
303.232.3746
Certificate of Analysis www.aerobiology.net
Client Name ECOS Environmental Date Collected:05/06/17
Street address 6690 HWY 82 Date Received:06/07/17
City, State ZIP Glenwood Springs, CO 81601 Date Analyzed:06/07/17
Attn: Brian Guzman 200860-0 Date Reported:06/08/17
Client Project Name: A-17-0218-AT/ 232 Main Project ID:17017048
Job ID:0
Test Requested:3002, Asbestos in Bulk Samples
Method:Polarized Light Microscopy / Dispersion Staining (PLM), Method for the Determination of Asbestos in Bulk Building Materials. EPA-600/R-93/116, July 1993.
Non-Asbestos Non-Fibrous Matrix
Fiber Material Material
Client Percentage Percentage Composition
P = Perlite
B = Binder
D=Diatoms
NTR = Non-Asbestiform TR
NAC = Non-Asbestiform AC
780 Simms Street, Suite 104, Golden, CO, 80401
NVLAP Lab Code
Sample Identification Physical Description of Sample/Layer
Homo-
geneous
(Y/N)
Layer
Percentage Asbestos Detected Asbestos Percentage
Lab Sample Number
17017048-12A White Texture w/White Paint N 2%ND
D1
100 C
17017048-12B White/Tan Drywall N 2%ND 15 85 G
B
17017048-12D Black Cove Base N 92%ND 100 B,C
17017048-12C White Mastic N 4%ND 100
Q
F1 17017048-14 White Granular Plaster N 100%ND 100 C,Q
E1 17017048-13 Brown Granular Plaster N 100%ND 100
A = Amosite
TG117017048-15 Black Roofing N 100%ND 20 80
AC = Actinolite C = Carbonates
AN = Anthophyllite G = Gypsum
CHRY=Chrysotile M = Mica
Q = Quartz
Laboratory Analyst Asbestos Lab Supervisor ND=None Detected
CR = Crocidolite T = Tar
TR = Tremolite
Charles Brogan Talena Oliver Trace=Less Than 1%
Page 4 of 5
12/26/2018
780 Simms Street
Suite 104
Golden, CO, 80401
303.232.3746
Certificate of Analysis www.aerobiology.net
ECOS Environmental Date Collected:05/06/17
6690 HWY 82 Date Received:06/07/17
Glenwood Springs, CO 81601 Date Analyzed:06/07/17
Brian Guzman 200860-0 Date Reported:06/08/17
Client Project Name: A-17-0218-AT/ 232 Main Project ID:17017048
Job ID:
General Notes
ND indicates no asbestos was detected; the method detection limit is 1 %.
Trace or "<1" indicates asbestos was identified in the sample, but the concentration is less than 1%.
Notes Required by NVLAP
This test report relates only to the items tested or calibrated.
This report is not valid unless it bears the name of a NVLAP-approved signatory.
Any reproduction of this document must include the entire document in order for the report to be valid.
780 Simms Street, Suite 104, Golden, CO, 80401, 303.232.3746
NVLAP Lab Code
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.
All regulated asbestos minerals (i.e. chrysotile, amosite, crocidolite, anthophyllite, tremolite, and actinolite) were sought in every layer of each sample, but only those asbestos
minerals detected are listed. Amosite is the common name for the asbestiform variety of the minerals cummingtonite and grunerite. Crocidolite is the common name used for the
asbestiform variety of the mineral riebeckite.
Tile, vinyl, foam, plastic, and fine powder samples may contain asbestos fibers of such small diameter (< 0.25 microns in diameter) that these fibers cannot be detected by PLM.
For such samples, more sensitive analytical methods (e.g. TEM, SEM, and XRD) are recommended if greater certainty about asbestos content is required. Semi-quantitative bulk TEM
floor tile analysis is accepted under NESHAP regulations.
These results are submitted pursuant to Aerobiology Laboratory Associates, Inc.’s current terms and conditions of sale, including the company’s standard warranty and limitation
of liability provisions. No responsibility or liability is assumed for the manner in which the results are used or interpreted.
Unless notified in writing to return the samples covered by this report, Aerobiology Laboratory Associates, Inc. will store the samples for a minimum period of thirty (30) days
before discarding. A shipping and handling charge will be assessed for the return of any samples.
Aerobiology does not guarantee the results of tape lifts, microvacs, wipe, and/or debris samples. Accurate analysis cannot be performed due to particle size, media used, and/or
amount of material given. Analysis of these materials should be preformed by a TEM. A result of ND does not indicate that the sample area does not contain asbestos. It means the
analyst could not identify asbestos in the specific sample for the reasons listed above.
Page 5 of 5 12/26/2018