HomeMy WebLinkAboutFile Documents.210 S West End St.0111.2019 (30).ARBK
ELEMENT ENVIRONMENTAL | Quetzal 082619 Koru
189 County Road 135
Glenwood Springs, CO 81601
(970) 274-3139
Final Clearance Letter
For
210 South West End St.
Aspen, CO 81611
August 26th, 2019
Prepared for
Quetzal Environmental
4728 Ireland Ct.
Aurora, CO
Element Environmental Project Number
Quetzal 082619 Koru
Prepared By:
Joshua Johnson
CDPHE Air Monitoring Specialist #18401
CDPHE Asbestos Consulting Firm #21640
ELEMENT ENVIRONMENTAL | Quetzal 082619 Koru
Element Environmental Date: 08/26/2019
189 County Rd. 135
Glenwood Springs, CO 81601
(970) 274-3139
josh@elementconsults.com
Client: Quetzal Environmental
Dear Quetzal Environmental,
I am pleased to offer you this report for work performed at the reference site.
On August 26th, 2019 Mr. Joshua Johnson with Element Environmental performed final clearances at 210
South West End St., 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 in the kitchen and living room. 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
ELEMENT ENVIRONMENTAL | Quetzal 082619 Koru
ELEMENT ENVIRONMENTAL | Quetzal 082619 Koru
ELEMENT ENVIRONMENTAL | Quetzal 082619 Koru