HomeMy WebLinkAboutFile Documents.1427 Crystal Lake Rd.0140-2020-BRES (4) PHASE
ENVIRONMENTAL CONSULTANTS
Asbestos Building Materials
Inspection Services
(Construction Specific Inspection Scope)
Client: Nancy Ferrillo, 1427 Crystal Lake Road, Aspen, CO 81611
Project Site: 1427 Crystal Lake Road, Aspen, CO 81611
Inspection Date(s) : August 24, 2020
Phase Con Project #: 20-08-24D2 /�
2166 Peregrine Court RECEIVED
ED
Grand Junction, CO 81507 12/22/2020
Office: 970-260-3341 pceconsultantscagwestoffice.net
ASPEN
BUILDING DEPARTMENT
1427 Crystal Lake Road, Aspen, Colorado
Sampling Description
Phase Con provided construction specific asbestos building inspection
services at the property described above on August 24, 2020. The
inspection was performed by Mr. Douglas Close, a Colorado State and
EPA Asbestos Building Inspector/Management Planner. The scope of
this inspection was limited to sampling and analysis of building materials
within the planned renovation scope of work in the three bathroom areas
at the address listed above. Suspect materials within the scope of work
were sampled and analyzed as per Colorado State Regulation #8.
A random sampling scheme was utilized in choosing sampling locations.
This scheme used a grid system and randomly generated numbers. The
Inspector, Mr. Douglas Close, classified the suspect materials by type
(Thermal System Insulation (TSI), Surfacing Materials, and
Miscellaneous Materials), and obtained the appropriate number of
samples of each material based upon material type, and quantity.
Tables are provided which detail the individual samples obtained, the
laboratory analysis results for these samples, the quantity and condition
of Asbestos Containing Material (ACM), the locations of each
homogeneous area, and other material specific information. Potential
for damage to materials information is provided in the following
sampling information tables.
Discussion & Recommendations
The following materials were positive for 'trace' asbestos
content (<=1% asbestos):
• Wallboard Texture & Joint Compound - present on and in
association with the wallpapered wallboard and skip trowel
textured wallboard in the bathrooms tested on all three levels of
the home. The orange peel type textured wallboard present in
the closets of the mid-level (master) bathroom was negative for
asbestos content.
The trace asbestos content (<=1% asbestos as verified by point count
analysis) listed above is NOT considered to be an Asbestos Containing
Material (ACM) by the State of Colorado or the EPA and therefore is not
regulated by these two bodies; however, OSHA regulations applp.rEIVED
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BUILDING DEPARTMENT
damage, disturbance or handling of this trace asbestos content material.
OSHA requirements are detailed here:
• Use of wet methods, or wetting agents, to control employee
exposures during asbestos handling.
• Prompt clean-up and disposal of wastes and debris contaminated
with asbestos in leak-tight containers.
• Prohibition of high speed abrasive disc saws not equipped with
HEPA filtration.
• Prohibition of compressed air used to remove asbestos, or as a
clean up technique.
• Prohibition of employee rotation as a means of reducing employee
exposure to asbestos.
• Asbestos awareness training for all personnel.
Furthermore, I recommend the use of half-face negative pressure
respirators equipped with HEPA filtered cartridges by all personnel along
with other appropriate Personal Protective Equipment (PPE).
Although not required by the State and the EPA; I recommend that any
materials which contain asbestos in any quantity only be damaged or
disturbed by properly trained and protected personnel in the employ of
a licensed asbestos abatement contractor utilizing appropriate
engineering controls and methods. Even trace asbestos content
materials can release significant asbestos into the air potentially
contaminating portions of the building and resulting in personnel
exposure.
If any previously unknown or undiscovered materials are found during
demolition activities which are suspect for asbestos content then these
materials should be tested for potential asbestos content prior to
continuing any further demolition work.
Disclaimer
The inspection services process consists of initial inspection/sampling
and sampling of subsequently discovered hidden or inaccessible building
materials as the inspection/abatement/demolition process occurs within
the building. Discovery of hidden or inaccessible building materials by
any interested parties can and will occur at any time during the
inspection/abatement/demolition process and necessitates stopping
demolition until the discovered materials can be properly
inspected/sampled. The discovery of hidden materials during tl;��CEIVED
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ASPEN
BUILDING DEPARTMENT
building demolition process is common, should be expected by the client
and is a normal part of the inspection process.
This inspection was performed using non-invasive sampling techniques.
This report does not imply, or guarantee that every material on the
property, or in the property building, which may potentially have
asbestos as a component has been identified and/or sampled. A
guarantee that all asbestos materials have been identified and/or
sampled would require cost-prohibitive and destructive sampling
protocols. Furthermore, identified asbestos containing materials may
be in areas which are inaccessible or hidden due to their application
during the construction process and their subsequent enclosure or
covering with building and finish materials. Areas behind walls, inside
chases, or other hidden, covered or enclosed areas were not included
within the scope of this inspection, as destructive techniques would have
been required to access these areas. These areas should be inspected
whenever renovation or demolition activities are scheduled which may
disturb the materials within or beneath these barriers. 'Overspray' or
excess materials from the installation or application process of asbestos
containing materials is common, should be expected in the vicinity of
installed asbestos containing materials, and is often present either
covered by other building materials or in hidden or unexpected
locations. This inspection cannot determine the presence of these
materials and their locations and therefore the determination of these
locations and material quantities is outside of the scope of this
inspection.
Bulk material samples are obtained in accordance with applicable
regulations, industry standard techniques and analyzed by a NVLAP
accredited laboratory; however, due to the asbestos content fluctuations
which may occur in a building material due to the application and/or
initial mixing process no guarantee can be made as to an 'exact'
percentage asbestos content (this includes 'no asbestos detected' and
'trace' contents) which represents the entirety of the material (asbestos
content fluctuations can and will occur throughout a building material).
Abatement cost estimates and material quantity estimates are
approximate only (due to the hidden nature of many of the materials),
and are provided only as a general guideline to the client. More than
one licensed Colorado State asbestos abatement contractor should be
consulted to determine actual abatement costs of the ACBMs described
above. Actual material quantities can only be determined by complete
removal of covering materials.
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
Please call us with any questions which you may have concerning this
report and our recommendations. Thank you.
D,e�g as A. Close
Colorado State and EPA Certified Asbestos Building
Inspector/Management Planner #2930
RECEIVED
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ASPEN
BUILDING DEPARTMENT
Sample Description Table
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
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12/22/2020
ASPEN
BUILDING DEPARTMENT
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12/22/2020
ASPEN
BUILDING DEPARTMENT
Field Sketch - Sample Locations & ACM
Locations
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
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/1// s. 12/22/2020
ASPEN
BUILDING DEPARTMENT
Laboratory Analysis Results
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C.
12232 lndustriplex,Suite 32 NVLAP#200772-0
Dedicated to Baton Rouge, LA 70809 TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Polarized Light Asbestiform Materials Point Count
Laboratory Analysis Report- Point Count
Analysis and Method
Point counting was performed on a polarized light microscop.with a calibrated reticle according to the revised NESHAP method of November
20, 1990(Federal Register,V.55,N.224, 11/20/90). Original asbestos content of bulk materials was determined using procedures outlined in the
interim method(40 CFR part 763,Appendix E to subpart E)and A]-_ERA method(EPA-600/R-93/116). Samples were prepared using HCL acid
washing for carbonate based samples,chemical reduction For organically bound components,oil immersion for identification of asbestos types by
dispersion staining/becke line method.
Qualifications
CA Labs is accredited by the National Voluntary Accreditation Program(NVLAP)for selected test methods for airborne fiber analysis(TEM),
and for bulk asbestos fiber analysis(PLM).All analysts hi.,vc a college degree in a natural science(geology,biology,or environmental science)or
are recognized by a state professional board in one of these disciplines.Extensive in-house training programs are used to augment education
background of the analyst.The group leader of polarized light has received supplemental McCrone Research training for asbestos identification.
This report is not covered by the scope of NVLAP or AiHA accreditation. Analysis performed at CA Labs,LLC 12232 lndustriplex,Suite 32
Baton Rouge,LA 70809.
Customer Info: Attn: Doug Close Customer Project: CA Labs Project#:
Phase Con Environmental Consultants, LLC CBR20083862B
2166 Peregrine Court 1 427 Crystal Lake Rd
Grand Junction,CO 81507 Date: 8/29/2020
Turnaround Time: 24 hr Samples Received: 8/28/2020
Phone# 970-241-6480 Date Of Sampling:
Fax# 970-241-6584 Purchase Order#:
Sample# Layer Analysts Physical Homo-geneous Point Counted%/
# Description of (YIN) Asbestos Type
Subsample
Tan Surfaced White
1 1-1 Compound N 0.75%Chrysotile
2 2-2 White Compound Y 0.75%Chrysotile
3 3-2 White Compound Y 0.50%Chrysotile
This report relates to the items tested.This report is not to be used by the customer to claim product certification,approval or endorsement by NVLAP,NIST or any other agency of the federal
government.This report may not be reproduced except in full without written permission from CA Labs.These results are submitted pursuant to CA Labs'current terms and sale,condition of sale,
including the company's standard warranty and limitations of liability provisions and no respcnsib.lity 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,CA Labs will store the samples fora pxrioo of ninety(90)days before discarding.A shipping or handling fee may be assessed for the return of
any samples.
Approved Signatories:
Sidney Pinkertoi Senior Analyst Lab late
rvr Ir Analyst Alicia Stretz C �yyI I\/ED
12/22/2020
Page 1 of 1 ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C.
12232 lndustriplex, Suite 32 NVLAP#200772-0
Dedicated to Baton Rouge,LA 70809 TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Materials Characterization - Bulk Asbestos Analysis
Laboratory Analysis Report- Poiarized Light
Phase Con Environmental Consultants, LLC Attn: Doug Close
2166 Peregrine Court Customer Project: 1427 Crystal Lake Rd
Grand Junction,CO 81507 Reference#: CBR20083862 Date: 8/27/2020
Analysis and Method
Summary of polarizing light microscopy(PLM/Stereomicroscopy bulk asbestos analysis)using the methods described in 40CFR Part 763
Appendix E to Subpart E(Interim and EPA 600/R-93/116(Imp.ovec.1). The sample is first viewed with the aid of stereomicroscopy.Numerous
liquid slide preparations are created for analysis under the polarized microscope where identifications and quantifications are preformed.Calibrated
liquid refractive oils are used as liquid mouting medium.These oils a,a used for identification(dispersion staining).A calibrated visual estimation is
reported,should any asbestiform mineral be present.Other techniques such as acid washing are used in conjugation with refractive oils for
detection of smaller quantities of asbestos.All asbestos percentages are based on calibrated visual estimation traceable to NIST standards for
regulated of asbestos.Traceability to measurement and ca:ibration is achieved by using known amounts and types of asbestos from standards
where analyst and laboratory accuracy are measured. As tttle as 0.001%asbestos can be detected in favorable samples,while detection in
unfavorable samples may approach the detection limit of 0.50%(well above the laboratory definition of trace).
Discussion
Vermiculite containing samples may have trace amounts of actino!ite-tremolitc,where not fcund be PLM should be analyzed using TEM methods
and I or water separation techniques.Suspected actinolite/ver miculite presence will be indicated through the sample comment section of this report.
Fibrous talc containing samples may even contain a related asbestos liber known as anthophyllite.Under certain conditions the same fiber may
actually contain both talc and anthophyllite(a phenomenon called intergrowth).Again,TEM detection methods are recommended.CA Labs PLM
report comments will denote suspected amounts of asbestiform anthophyllite with talc,where further analysis is recommended.
Some samples(floor tiles,surfacings,etc.)may contain`ibers too small to be detectable by PLM analysis and should be analyzed by TEM bulk
protocols.
A"trace asbestos"will be reported if the analyst observes far less than 1%asbestos.CA Labs defines"trace asbestos"as a few fibers detected
by the analyst in several preparations and will indicate as such under these circumstances.
Quantification of<1%will actually be reported as<=1%(allowable variance close to 1%is high).Such results are ideal for point counting,and the
technique is mandatory for friable samples(NESHAP,Nov. 1990 and clarification letter 8 May 1991)under 1%percent asbestos and the"trace
asbestos".In order to make all initial PLM reports issued from CA Labs NESHAP compliant,all<1%asbestos results(except floor tiles)will
be point counted at no additional charge.
Qualifications
CA Labs is accredited by the National Voluntary Accreditation Program (NVLAP)for selected test methods for airborne fiber analysis(TEM),and
for bulk asbestos fiber analysis(PLM).All analysts have a college degree in a natural science(geology,biology,or environmental science)or are
recognized by a state professional board in one these disciplines.Extensive in-house training programs are used to augment education background
of the analyst.The group leader of polarized light has received supplemental McCrone Research training for asbestos identification.This report is
not covered by the scope of AIHA accreditation.Analysis performed at CA Labs,LLC 12232 lndustriplex,Suite 32 Baton Rouge,LA 70809.
RECEIVED
12/22/2020
Page 1 of 6 ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C.
12232 Industriplex,Suite 32 NVLAP#200772-0
Dedicated to Baton Rouge,LA 70809
- - TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Overview of Project Sample Material Containing Asbestos
Customer Project: 1427 Crystal Lake Rd CA Labs Project#: CBR20083862
Sample# Layer Analysts Physical Description of Asbestos type f
# Subsample calibrated visual List of Affected Building
estimate percent Material Types
Tan Surfaced White Compound
1 1-1 Tan Surfaced White Compound 2% Chrysotile Pink Surfaced White Compound
2 2-2 White Compound 2% Chrysotile
3 3-2 White Compound 2%Chrysotile
Pink Surfaced White
6 6-1 Compound <1%Chrysotile
Glossary of abbreviations(non-asbestos fibers and non-fibrous minerals):
ca -carbonate pe-perlite rq fiov•giass pa-palygorskite(clay)
gypsum-gypsum qu-quartz rr,w- wool
bi-binder wo-woliastiide
or•organic to-talc
me-matrix sy•synthetic
mi-mica ce-cellulose
ve-vermiculite br-bruute
of-other ka-kao.in(clay)
This report relates to the items tested.This report is not to be used by thy customer to claim product certification,approval or endorsement by NVLAP,NIST,AIHA LAP,LLC,or any other agency of
the federal government.This report may not be reproduced except in full without written permission from CA Lats.These results are submitted pursuant to CA Labs'current terms and sale,condition
of sale,including the company's standard warranty and limitations of liability provisions aid 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,CA Labs will sto-e the samples for a period of ninety(90)days before discarding.A shipping or handling fee may be assessed for the
return of any samples. RECEIVED
12/22/2020
Page2of6 ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C. NVLAP#200772-0
12232 Industriplex,Suite 32
Dedicated to Baton Rouge,LA 70809 - --- TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Polarized Light Asbestifortn Materials Characterization
Customer Info: Attn: Doug Close Customer Project: CA Labs Project#:
Phase Con Environmental Consultants, LLC CBR20083862
2166 Peregrine Court 1427 Crystal Lake Rd
Grand Junction,CO 81507 Date: 8/27/2020
Turnaround Time: 24 hr Samples Received: 8/27/2020
Phone# 970-241-6480 Date Of Sampling:
Fax# 970-241-6584 Purchase Order#:
Sample# Corn Layer Analysts Physical Description of Homo- Asbestos type/ Non-asbestos fiber Non-fibrous type
ment # Subsample geneo calibrated visual type/percent !percent
us estimate percent
Y'N)
98%qu, mi, ma,
1 1-1 Tan Surfaced White Compound N 2%Chrysotile bi,ca
1-2 White Drywall with Paper N None Detected 10%ce 90%qu,gy
2 2-1 Brown Woven Covering Y None Defected 100%ce
98%qu, mi,ma,
2-2 White Compound Y 2%Chrysotile ca
2-3 White Drywall with Paper N None Detected 10%ce 90%qu,gy
3 3-1 Brown Woven Covering Y' None Detected 100%ce
98%qu, mi,ma,
3-2 White Compound Y 2%Chrysotile ca
Analysis Method:Inteam(40CFR Part 7(3 Appendix E to Suupert E!r Improved(EPA-600!R-93/116f
Preparation Method:HCL acid washing for carbonate oasr.d samples,chemical reduction for orgcnicaliy bound components,oil immersion for
identification of asbestos types by dispersion attaining/becke tire method.
ca -carbonate mi•mica fg-fiberglass ce-cellulose
gypsum-gypsum ve•vermiculite mw-mirrors.wooi or•brucite
bi-binder at-ether wo•wotiasti.rite ka-kaolin(clay)
or-organic pe-perlite to talc pa-palygorskite(clay) Approved Signatories:
ma-matrix qu-goarz sy-synthetic
Sidney Pinkerton Senior Analyst Laboratory Director
Analyst Alicia Stretz Chris Williams
t.Fire Damage significant fiber damage-reported percentages reflect unaltered fiber; 6.Ant ropry lite in association with Fibrous Talc
2.Fire Damage no significant fiber damages effecting fibrai s percentages 7.Coniein,niifion suspected from other building materials
3.Aclinohte in association vnth Vermiculite d.Favorable scenario for water separation on vermiculite for possible analysis by another method
4.Layer not analyzed•attached to previous positive Layer and contamination is suspected 9. v f'r.:Result print counted positive
5.Not enough sample to analyze 10.TEM a-a yes suggested
RECEIVED
12/22/2020
Page 3 of 5 ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C.
12232 Industriplex,Suite 32 • NVLAP#200772-0
Dedicated to Baton Rouge,LA 70809 TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Doug Close Customer Project: CA Labs Project#:
Phase Con Environmental Consultants, LLC CBR20083862
2166 Peregrine Court -i 427 Crystal Lake Rd
Grand Junction,CO 81507 Date: 8/27/2020
o irnaround Time: 24 hr Samples Received: 8/27/2020
Phone# 970-241-6480 Date Of Sampling:
Fax# 970-241-6584 Purchase Order#:
Sample# Corn Layer Analysts Physical Description of Hc:mo- Asbestos type I Non-asbestos fiber Non-fibrous type
ment # Subsample geneo calibrated visual type/percent !percent
us estimate percent
Y 1`.1)
3-3 White Drywall with Paper N None Detected 10%ce 90%qu,gy
Pink Surfaced White 100%qu, mi, ma,
4 4-1 Compound Al None Detected bi,ca
4-2 White Drywall with Paper N None Detected 10%ce 90%qu, gy
Pink Surfaced White 100%qu, mi, ma,
5 5-1 Compound N None Detected bi,ca
5-2 White Drywall with Paper N None Detected 10%ce 90%qu,gy
Pink Surfaced White 100%qu, mi, ma,
6 6-1 Compound N <1%Chrysotiie bi,ca
6-2 White Drywall with Paper N None Detected 10%ce 90%qu, gy
Analysis Method:Inter m(40C°R Part 763 Appond:x E to Suboa Y E)'Improved(EPA-600/R-93;116ii
Preparation Method:HCL acid washing for carbonate oasrd samples,chemical r_ductior for organically bound components,oil immersion for
identification o'asbestos;types by disocrsion attaining:becke lire method.
ca -carbonate rn-mica tq fiberglass ce-cellulose
gypsum-gypsum ve-vcrmiculltee mw-miners!won! br-brucite
bi-binder of-other Co v.ouastiaite ka-kaolin(clay)
or-organic pe-perlile Li talc pa-palygorskite(clay) Approved Signatories:
ma-matrix qu-gcarz sy-:yothetic
cr�'.venl r�+�sc,tisi
Sidney Pinkerton Senior Analyst Laboratory Director
Analyst Alicia Stretz Chris Williams
I.Fire Damage significant tibem damage reported percentages reflect unaltered haters 3.Antte:,ny I to.n assoaa TI,wit:Fibrous Talc
a Fee Damage no significant fiber damages effecting fibrous percentages Coon:n,r tlo ,,specled'rem other building materials
3.Actrnolite in association with Verrmoalite .i.Favorable scat nnrlo for waver separation on vermlcukte for poss°le analysts by another method
4.Layer no!analyzed attached to prev.ous posthve layer and contamination is suspected point counl•_d posttwe
5-Not enough sample to analyze !C.;-,. ,•i'.::,s suggested
RECEIVED
12/22/2020
Page 4 of 6 ASPEN
BUILDING DEPARTMENT
CA Labs, L.L.C.
CA Labs 12232 /ndustriplex,Suite 32 NVLAP#200772-0
Dedicated to Baton Rouge,LA 70809 TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Polarized Light Asbestiform Materials Characterization
Customer Info: Attn: Doug Close Customer Project: CA Labs Project#:
Phase Con Environmental Consultants, LLC CBR20083862
2166 Peregrine Court 1 427 Crystal Lake Rd
Grand Junction,CO 81507 Date: 8/27/2020
Turnaround Time: 24 hr Samples Received: 8/27/2020
Phone# 970-241-6480 Date Of Sampling:
Fax# 970-241-6584 Purchase Order#:
Sample# Corn Layer Analysts Physical Description of Horno- Asbestos type/ Non-asbestos fiber Non-fibrous type
ment # Subsample geneo calibrated visual type/percent /percent
us estimate percent
(Y/N)
7 7-1 Tan Surfaced White Compound N None Detected 100%qu,bi
7-2 White Drywall with Paper N None Detected 10%ce 90%qu,gy
White Surfaced White 100%qu, mi, ma,
8 8-1 Compound N None Detected bi,ca
8-2 White Drywall with Paper N None Detected 10%ce 90%qu, gy
White Surfaced White 100%qu, mi, ma,
9 9-1 Compound N None Detected bi,ca
9-2 White Drywall with Paper N None Detected 10%ce 90%qu,gy
Analysis Method:Inform(40C'?R Fart 763 Appendix E to Suopart E) Improved(EPA-600/R-93/116)
Preparation Method:HCL acid washing for carbonate based samples.ohumicai reduction for organically bound components,oil immersion for
identification of asbestos types by clisperson attaining I becks He method.
ca •carbonate mi-mica fg-fiberglass ce-cellulose
gypsum-gypsum ve-vermiculite mw-mineral wocl br-brucite
bi-binder of-other wo•woiiastinite ka-kcolin(clay)
or-organic pe•parlite to•tat; pa-palygorskite(clay) Approved Signatories:
ma•matrix )Pqu-quartz sy•synthetic
Sidney Pinkerton Senior Analyst Laboratory Director
Analyst Alicia Stretz Chris Williams
1.Fire Damage significant fiber damage. reported percentages reflect unaltered fibers 6.Anthopny ids in association with Fibrous Talc
2.Fire Damage no significant fiber damages effecting fibrous percentages 7.Contatnlnution suspected,tam other building materials
3.Actinolite in association win Vermiculite 8.Favorable scenario for waver separation on vermiculite for possible analysis by another method
4.Layer not analyzed-attached to previous positive layer and contamination is suspected 9.<1 Result point counted positive
5.Not enough sample to analyze 10.TF.M ara vsis.,ggested
RECEIVED
12/22/2020
Page 5 of 6 ASPEN
BUILDING DEPARTMENT
CA Labs CA Labs, L.L.C. NVLAP#200772-0
12232 Industriplex,Suite 32
Dedicated to Baton Rouge, LA 70809 — TDSHS#300370
Quality Phone 225-751-5632 CDPHE#AL-18111
Fax 225-751-5634 LELAP#03069
Polarized Light Asbestiform Materials Point Count
Laboratory Analysis Report- Point Count
Analysis and Method
Point counting was performed on a polarized light microscope o:ith a calibrated reticle according to the revised NESHAP method of November
20, 1990(Federal Register,V.55,N.224, 11/20/90). Original asbestos content of bulk materials was determined using procedures outlined in the
interim method(40 CFR part 763,Appendix E to subpart F)and.AY.iERA method(EPA-600/R-93/1 16). Samples were prepared using HCL acid
washing for carbonate based samples,chemical reduction for oranically bound components.oil immersion for identification of asbestos types by
dispersion staining/bccke line method.
Qualifications
CA Labs is accredited by the National Voluntary Accreditation Program(NVLAP)lot selected test methods for airborne fiber analysis(TEM),
and for bulk asbestos fiber analysis(PLM).All analysts hi ce a college deg,ee in a natural science(geology,biology,or environmental science)or
are recognized by a state professional hoard in one cf these disc plines. Extensive in-house training programs are used to augment education
background of the analyst.The group leader of polarized light has received supplemental MeCrone Research training for asbestos identification.
This report is not covered by the scope of NVLAP or AIHA accreditation. Analysis performed at CA Labs,LLC 12232 Industriplex,Suite 32
Baton Rouge,LA 70809.
Customer Info: Attn: Doug Close Customer Project: CA Labs Project#:
Phase Con Environmental Consultants, LLC CBR20083862
2166 Peregrine Court 1427 Crystal Lake Rd
Grand Junction,CO 81507 Date: 8/27/2020
Turnaround Time: 24 hr Samples Received: 8/27/2020
Phone# 970-241-6480 Date Of Sampling:
Fax# 970-241-6584 Purchase Order#:
Sample# Layer Analysts Physical Homo-geneous Point Counted/o/
# Description of (YIN) Asbestos Type
Subsample
Pink Surfaced White
6 6-1 Compound N 0.25% Chryso!file
This report relates to the items tested.This report is not to be used by the customer to claim product certification,approval or endorsement by NVLAP,NIST or any other agency of the federal
government.This report may not be reproduced except in full without written pc rmicsc t trio CA Lobs.These results arc submitted pursuant to CA Labs'current terms and sale,condition of sale.
including the company's standard warranty and limitations of liability provsions-and no response lily or ciao Jqy ra assamed foi the manner in which the results are used or interpreted.Unless notified
in writing to return the samples covered by this report.CA Laos will sto-e the samples 1.r a period cf ninety(90);lays before discarding.A shipping or handling fee may be assessed for the return of
any samples.
Approved Signatories:
Sidney alykerton SeniorAlciAnalyst LaAe ivED
Analyst Alicia Stretz ,'{��� I
12/22/2020
Page 6 of 6 ASPEN
BUILDING DEPARTMENT
C.A.La as,LLC. Phone:225-751-5632
Labs
12�32 Tndustl-iplex Fax:233-751-5634
CA Suite 32. Mobile:225-993-3471
Baton Rothe. Lr,, 70809
Chain of Custody
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Client Name: orose CA Labs ob# CBR Ai rawr�i a
t=r,•i Er v me•'��r.l;;I C�ly :.d>. _«(/�
Client Address: Billing Address:
21 bb e:ecr n.Cor r' Same
Ciionr!Junction, CO 3:i07 --- 1if different)
--
phone number: ,,,,_,,,,_,.„1-;
fax number: 88P,966 022.1 Send:Reports c<:�.cri.,5 % a ( 41t� t-�zG(
Project Number: Project Name: / , �J7
Reports Results ('
Contact: Doug i;is Close — VIA: EMAIL X FAX VERBAL_,
Total#Samples Submitted: I Total# Samples to be Analyzed: 1 Mate atrix: I
_ ; A i Bull; Water
Asbestos: please call ahead for availability of all rush and/or after hours samples.
TEM ' TA Time PLM { TA Time . Optical/IAQ TA Time
Circle cnalysa crd 7A rin:z C;,crrsno,..,r>,V e,,,,, _ ,,,,;,1• Allergen Particle: 2 hour
AHERA 4 hour imprcved 4 moor tape/bulk/swab 4 hour
EPA Level II 8 hour Lrterim 8 hour Cyclex-d cassettes 8 hour
Drinking Water 16 hour ----"Ni 1 hour Air-o-cell cassettes 16 hour
Wipe 24 hour AHl3f,' --- '?_ hour, Anderson cultures_ 24 hour
Micro-vac 2 days 2 days Bulk f swab cultures 2 days
NIOSH 7402 3 days Point Count- 3 days Bacteria cultures 3 days
Chatfield Bulk 5 days (NESHAPS) 5 days PCM:NEOSH 7400 5-10 days
Lead: d.r.,3;,sons r.:
Matrix: Paint Chips Soil •
Wipes TWastewater 1 TCLP
1
TA Time: 8 hour 1 day 1 2 days i 3 days 5 days I 6-10 days
Sample Information: — _
Sample Number: j Sample Location: Sample Date/Time: Sample Volume(L)
Are __:-=T --
----- i — —
t.."7/3--1,.)
ldatalwordpro'lorns\ChainofCustody-Iwp Revso;: 2 12,2 ?ago' gCO
N
Custody Information: j/�r( !7tl U
Samples relinquished: (�`�ff � L Samples r:cr i ed:
Sig. ature Data y 'imc, Sig-nature%Date/ r,e
Samples relineuished: Samp.ieti received:
Signai.ure, Dare, '. Signature;Date;Time
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
Certificates
RECEIVED
12/22/2020
ASPEN
BUILDING DEPARTMENT
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