17038_Goodyear_WP Approval Occupancy Sampling 2021.04.19 rev

April 19, 2021 Sent Via E-mail Chris Orrell
ECS Southeast, LLP 1812 Center Park Drive, Suite D Charlotte, NC 28217 Chris Orrell, P.G. <[e-mail]>
Subject: Work Plan Approval - Revised Indoor Air and Sub-Slab Soil Gas Sampling Plan Rev1 Goodyear Service Center Charlotte, Mecklenburg County Brownfields Project No. 17038-13-060
Dear Mr. Orrell : The North Carolina Department of Environmental Quality (DEQ) Brownfields Program received the Indoor Air and Sub Slab Soil Gas Sampling Plan_Rev I dated April 9, 2021 (Work Plan). DEQ
Brownfield comments to previous revisions dated March 24, 2021 of this Work Plan has been addressed. As we discussed on Friday, April 16, 2021, the indoor air samples shall be collected a minimum of 7 days after the completion of the pilot testing. In addition, please include a statement in the summary report that the timeframe between pilot testing and vapor sampling was a sufficient time for static conditions to return within the building. The Work Plan is approved.
Please be advised that this approval from DEQ Brownfields does not waive any applicable requirement to obtain any necessary permits, licenses or certifications which may be required from other state or local entities. If you have any questions, please feel free to contact me at 704-661-0330, or via e-mail at [e-mail].
Sincerely,
Carolyn F Minnich Brownfields Project Manager ec: Roger A Smith, P.G. [e-mail]
William Brooks Burleson [e-mail] Eric Stone [e-mail]

Slaughter, James K [e-mail]