HomeMy WebLinkAboutFile Documents.1012 E Cooper Ave.0102-2021-BRES (9) e e rn e n t
ENVIRONMPNTA ,f
189 County Road 135
Glenwood Springs, CO 81601
(970) 274-3139
Final Clearance Letter
For
1012 E. Cooper Ave. Unit 5
Aspen, CO 81611
August 10th, 2020
Prepared for
Crawford Design
Element Environmental Project Number
Crawford 081020 Cooper
Prepared By:
Joshua Johnson
CDPHE Air Monitoring Specialist #18401
CDPHE Asbestos Consulting Firm #21640
RECEIVED
07/20/2021
ELEMENT ENVIRONMENTAL I Crawford 081020 Cooper
ASPEN
BUILDING DEPARTMENT
Element Environmental Date: 08/10/2020
189 County Rd. 135
Glenwood Springs, CO 81601
(970) 274-3139
josh@elementconsults.com
Client: Crawford
Dear Mr. Bentley,
I am pleased to offer you this report for work performed at the reference site.
On August 10th, 2020 Mr.Joshua Johnson with Element Environmental performed final clearances at 1012 E.
Cooper Ave. Unit 5,Aspen, CO. The final clearances consist of a visual inspection for dust and debris and
ambient air sampling. The clearance consisted of 1 containment. This was an abatement to remove ACM
drywall throughout unit 5 including the attic,for a remodel. Any material that is remaining must be assumed
to be ACM material until it is tested.
Mr.Joshua Johnson CDPHE AMS#18401 performed a visual inspection. After the visual inspection was
complete, air samples were taken of each of the work areas. Five samples were taken from the work area.
The air samples were analyzed by PCM (Phase Contrast Microscopy) per the NIOSH 7400 method. All samples
must below 0.01 f/cc in order to pass the air clearance.All samples were below the limit amount.
Per Colorado Reg 8 Part B guidelines. The work area is now clear for occupancy or normal work to
resume.
Any suspect asbestos containing materials (ACM) remaining should be assumed to contain asbestos unless
they are properly tested and analyzed by a CDPHE accredited inspector. All work performed MUST follow
appropriate EPA, CDPHE, OSHA, and local government guidelines to protect the employees, occupants, and the
environment.
Joshua Johnson Air Monitoring Specialist#18401
RECEIVED
07/20/2021
ELEMENT ENVIRONMENTAL I Crawford 081020 Cooper
-1 D BUILDING DEPARTMENT
of e rn e n t
ENVIRONMENTAL oar: Date:08/10/2020
189 County Road 135 Client:Crawford Design
Glenwood Springs,CO 81601 Job Name:Crawford 081020 Cooper
(970)274-3139 Date Analyzed:08/10/2020
josh@elementconsults.com Time Requested:ASAP
AIHA Pat Proficient Lab#220213 Method:NIOSH 7400
Analyst:J.Johnson
Sample:* Volume(L) #Fields #Fibers f/mm2 f/cc and f/mm2 Fibers/cc
_ Fiber Density Detection Limit _
810-1 600 100 7 8.9 0.003 0.006
810-2 600 100 6 7.6 0.003 0.005
810-3 600 100 6 7.6 0.003 0.005
810-4 600 100 7 8.9 0.003 0.006
810-5 600 100 8 10.2 0.003 0.007
810-6 0 100 0 0 7 f/mm2 BDL
810-7 0 100 0 0 7 f/mm2 BDL
NIOSH 7400 Method Limit of Detection=7 f/mm2 for filter area
CDPHE(MAAL)Maximum Allowable Asbestos Level.01 f/cc
*BDL=Below Detectable Limit
RECEIVED
07/20/2021
ELEMENT ENVIRONMENTAL I Crawford 081020 Cooper
1 D BUILDING DEPARTMENT
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Commission Regulation No.8,Part B,and is hereby certified by the s ie
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RECEIVED
07/20/2021
ELEMENT ENVIRONMENTAL I Crawford 081020 Cooper
RENEWED ASPEN
ienwtra BUILDING DEPARTMENT
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Colorado Department f
of Public Health
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ASBESTOS CONSULTING FIRM - .iie;t:zr,;:r.:
This certifies that
Element Environmental LLC
Registration No.:ACF-21640
has met the registration requirements of 25-7-507,C.R.S.and the Air Quality Control
Commission Regulation No.8,Part B,and is hereby authorized to perform asbestos consulting
\�- activities as required under Regulation No 8,Part B,in the state of Colorado.
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Issued: January 09,2020 ` -ll
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Expires: January 25,2021 . �/ �.
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CERTIFIES THAT
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has successfullx completed
'' THE NIOSH 582 EQUIVALENT COURSE
SAMPLING& EVALUATING AIRBORNE ASBESTOS DUST
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III Course Date: O1126.01i29.115.01131i15
No.of hours: 40
Exam Date: 0101/15 i',..
Certificate No.: D001 31 1 5-0 _/
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Authtaiied Signature -7
REC EIVEt
07/20/2021
ELEMENT ENVIRONMENTAL I Crawford 081020 Cooper
-t D BUILDING DEPARTMENT