17060_Prefecting Indoor Air Sampling_20190613

June 13, 2019
Sent Via E-mail [e-mail]
Evgenii Desiatnikov
Automotive Group, LLC 4700 East Independence Blvd. Charlotte, NC 28212
Subject: Request for Additional Indoor Air Assessment Perfecting Service Division- Automotive Group, LLC
Charlotte, Mecklenburg County Brownfields Project No. 17060-13-060

Dear Mr. Desiatnikov,
The Department of Environmental Quality (DEQ) Brownfields Program received the Revised Additional Assessment Summary Report dated March 25, 2019 for the Brownfields Property. DEQ Brownfields reviewed this document and continues to move forward in the brownfields process. Based on the work to
date and indoor air results, active remediation is not necessary at this time. However, an additional indoor
air sampling event will be required to confirm that the most recent concentrations detected are the norm following mitigation efforts at the property. The last indoor air sampling event was completed in February
2019; please schedule an additional indoor air sampling in the coming months. In the meantime, I will begin drafting the brownfields agreement.
Prior to conducting field activities, a work plan should be submitted to DEQ for review and approval. The
work plan should include a description of the sampling and analytical methods to be utilized and a map
depicting the proposed sample locations based on previous assessments. The work plan and assessment
work shall be done in accordance with the most recent version of the Inactive Hazardous Sites Program
Guidelines for Assessment and Cleanup (http://portal.ncdenr.org/web/wm/sf/ihs/ihsguide) and the
November 2018 DEQ Brownfields Assessment Work Plan Checklist (attached).
If you have questions about this correspondence or require additional information, please feel free to contact
me by phone at 704/661-0330 or by email at [e-mail]
Sincerely,
Carolyn Minnich
Carolyn Minnich
Brownfields Project Manager ec: Sherlock, Emily [e-mail]
David Stoner [e-mail]