HomeMy WebLinkAbout23022_Chapel Hill Police Property_OAR_20140527ALCON
ENGINEERING
May 27, 2014
Mr. Lance Norris
Public Works Director
Town of Chapel Hill
Public Works Department
6850 Millhouse Road
Chapel Hill, North Carolina 27516
Re: Coal Combustion Products (CCP) Limits Exhibit
828 Martin Luther King Jr Blvd
PN E13047.00
Dear Mr. Norris:
Falcon Engineering, Inc. (Falcon) is pleased to provide the requested exhibit showing the approximate
limits of Coal Combustion Products (CCP) located at the property identified as 828 Martin Luther King Jr
Blvd in Chapel Hill, NC. This provided figure is only an exhibit and does not present a definitive
delineation of these buried materials. Based upon the completed site work, which included limited soil
boring locations and visual evaluation of site conditions, Falcon is able to approximate these limits. In
order to provide a more exact delineation a more extensive sampling and subsurface investigations
would be required.
This exhibit provides data gathered as part of sampling and visual observations performed as part of
twelve (12) soil boring locations (indicated as GP) and the installation of three (3) monitoring wells
(indicated as MW). The southern limits of this approximate area are based upon field observations and
confirmatory soil samples collected at three (3) distinct locations. All soil boring locations were surveyed
by a licensed land surveyor for accuracy and data reliability. At each soil boring location, Falcon
provides an estimate of native soil cover that was encountered covering the CCP and the depth at
which the CCP was observed during these borings. These soil cover and CCP depths are provided for
informational purposes only and demonstrate the highly variable condition present at this site.
We appreciate the opportunity to serve the Chapel Hill Community. If you have any questions, please
give me a call at (919) 871-0800.
Sincerely,
FALCON ENGINEERING, INC.
Q�
Josh Dunbar, PE
Director of Design Services
Enclosures
www.FalconEngineers.com
Engineering I Inspection I Testing I Agency CM
1210 Trinity Road, Suite 110 1 Raleigh, North Carolina 27607 1 T 919.871.0800 1 F 919.871.0803
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APPROXIMATE COAL COMBUSTION
PRODUCTS (CCP) BOUNDARY LIMITS
CHAPEL HILL POLICE DEPARTMENT
828 MARTIN LUTHER KING JR BLVD
ORANGE COUNTY, CHAPEL HILL, NC
JA
No
V
M
LCON 1210 TRINITY ROAD, SUITE 110
3INEERING RALEIGH, NORTH CAROLINA 27607
919.871.08001 FALCON ENGINEERS.COM