HomeMy WebLinkAboutFile Documents.100 E Dean St.0043-2021-BRES (6) e e rn e n
ENVIRONMPNTA ,f
189 County Road 135
Glenwood Springs,CO 81601
(970) 274-3139
Final Clearance Letter
For
100 E. Dean St. #3A
Aspen, CO 81611
April 29th, 2022
Prepared for
37 Degrees
15 S. Willow St.
Aspen, CO 81611
Element Environmental Project Number
37 Degrees 042922 Dean
Prepared By:
Joshua Johnson
CDPHE Air Monitoring Specialist#18401
CDPHE Asbestos Consulting Firm #21640
ELEMENT ENVIRONMENTAL 137 Degrees 042922 Dean
Element Environmental Date: 04/29/2022
189 County Rd. 135
Glenwood Springs, CO 81601
(970) 274-3139
josh@elementconsults.com
Client: 37 Degrees
Dear Mr.Jacob Pipe,
I am pleased to offer you this report for work performed at the reference site.
On April 29th, 2022, Mr.Joshua Johnson with Element Environmental performed final clearances at 100 E.
Dean St. Unit 3A,Aspen, CO. The final clearances consist of a visual inspection for dust and debris and ambient
air sampling. The final clearance consisted of 1 containment.This was an abatement to remove all ACM
drywall throughout the condo unit. Any material or overspray 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
ELEMENT ENVIRONMENTAL 137 Degrees 042922 Dean
e e m e n t
ENVIRONMENTAL INC Date:04/29/2022
189 County Road 135 Client:37 Degrees
Glenwood Springs,CO 81601 Job Name:37 Degrees 042922 Dean
(970)274-3139 Date Analyzed:04/29/2022
josh@elementconsults.com Time Requested:ASAP
AIHA Pat Proficient Lab#220213 Method:NIOSH 7400
Analyst:J.Johnson
Sample# I Volume(L) #Fields #Fibers f/mm2 f/cc and f/mm2 Fibers/cc
Fiber Detection Limit
Density
429-1 1350 100 12 15.2 0.003 0.004
429-2 1350 100 9 11.4 0.003 0.003
429-3 1350 100 8 10.1 0.003 0.002
429-4 1350 100 10 12.7 0.003 0.003
429-5 1350 100 13 16.5 0.003 0.004
429-6 0 100 0 0 7f/mm2 BDL
429-7 0 100 0 0 7f/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
ELEMENT ENVIRONMENTAL 137 Degrees 042922 Dean
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A-V*1 ASBESTOS
CERTIFICATION*
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-' Joshua Jay Johnson " z
i` e Certification No.: 18401
«« has met the requirements of 25-7-507,C.R.S.and Air Quality Control »»;-.+
'? Commission Regulation No.8,Part B,and is hereby certified by the
state of Colorado in the following discipline:
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Issued: February 15, 2022
4` _. Expires: February 26, 2023
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ASBESTOS CONSULTING FIRM
This certifies that -. -
Element Environmental,Inc. �,
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
t activities as required under Regulation No 8,Part B,in the state of Colorado j,
t Issued: December 22,2021 t
Expires: January 25,2023 )
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CERTIFIES THAT /
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‘ii- THE NIOSH 582 EQUIVALENT COURSE
SAMPLING& EVALUATING AIRBORNE ASBESTOS DUST(/
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, Course Date: 0U26-01129'I5.01i31+,15
` No of hours: 40
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('enifieate No.: I30013115—03
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ELEMENT ENVIRONMENTAL 137 Degrees 042922 Dean