17057_Market Street Storage_Approval Ltr Soil Vapor Workplan 06Oct2014

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North Carolina Department of Environment and Natural Resources

Pat McCrory
Governor
John E. Skvarla, III
Secretary
October 30, 2014

Sent Via E-mail and USPS

Mr. John L. Turner, Jr.
Market Street Storage, LLC
1111 Metropolitan Ave., Suite 700
Charlotte, North Carolina, 28204
[e-mail]

Subject: Approval Letter
Brownfields Vapor Intrusion Assessment Work Plan – Revised
Market Street Storage
3939 W. Market Street
Greensboro, Guilford County
Brownfields Project Number 17057-13-041

Dear Mr. Turner:

The North Carolina Department of Environment and Natural Resources (DENR),
Brownfields Program has reviewed the document entitled Brownfields Vapor Intrusion Assessment
Work Plan – Revised (Hart & Hickman, October 6, 2014) submitted on behalf of Market Street
Storage, LLC. The work plan was prepared in response to our request of August 13, 2014 to assess
the potential for vapor intrusion to off-property residents to the east of the subject property as soon
as possible.

The above referenced work plan is approved with the following comments: 1) Off-site soil
vapor sample locations will be collected as close as possible to the buildings without impacting
foundation materials, which is anticipated to be within a distance of about five (5) feet; and 2) Add
one to two sub-slab samples from within Building B, which shall be collected in accordance with
DENR’s Division of Waste Management (DWM) Vapor Intrusion Guidance (April 2014).

It is our understanding that Market Street Storage, LLC has attempted to gain access to the
adjacent property to conduct this work. Please provide copies of any documentation related to these
efforts and keep me apprised of the status of field access. The Guilford County GIS website
(gis.co.guilford.nc.us) indicates that the owner of the property immediately adjacent to the
Brownfields site is Nottingham Apartments, LLC, PO Box 4005, Greensboro, NC 27404, Parcel ID
0025269. The Brownfields Program is interested in obtaining these data as soon as possible in order
to evaluate the potential for vapor intrusion at the adjacent apartment buildings.

Market Street Storage
October 30, 2014

The Market Street Storage, LLC site has been recently reassigned to me as project manager.
I appreciate the opportunity to work with you and your team. If you have questions about this
correspondence or require additional information, please feel free to contact me by phone at 919-
707-8379 or by e-mail at [e-mail].

Sincerely,

Sharon Poissant Eckard, PG
Project Manager
Brownfields Program

/spe

cc: Shirley Liggins, DENR
Bruce Nicholson, DENR
Frank Hinman, Market Street Storage
Matt Bramblett, Hart & Hickman, Charlotte
Lori Hinnant, Womble Carlyle