24051 Dilworth VIMP Approval 20220202

From:Schmithorst, William L
To:Trinh DeSa
Cc:Bo Cappleman; Shane Vincent; Josh Glover; Chris Hustek
Subject:RE: [External] RE: Dilworth Auto VIMP DEQ Comments
Date:Wednesday, February 2, 2022 4:00:00 PM
Trinh,
The DEQ has no further comments and the revised VIMP, dated January 12, 2022, is approved in
accordance with NCDEQ Brownfields Program requirements. 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.

Regards,

Bill Schmithorst
Project Manager, DWM Brownfields Program
North Carolina Department of Environmental Quality
919.441.3606 (Mobile - Primary)
919.707.8159 (Office)
Email: [e-mail]

Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

From: Trinh DeSa [mailto:[e-mail]]
Sent: Thursday, January 13, 2022 10:35 AM
To: Schmithorst, William L <[e-mail]>
Cc: Bo Cappleman <[e-mail]>; Shane Vincent <[e-mail]>;
Josh Glover <[e-mail]>; Chris Hustek <[e-mail]>
Subject: [External] RE: Dilworth Auto VIMP DEQ Comments

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to Report Spam.

Good morning Bill,
Attached is a VIMP – Revision 1 dated 1/12/22 for the Dilworth Auto Brownfields Site that addresses
your previous comments and includes a revised foundation layout for the ground floor that changed
after the original VIMP submittal. The revised layout includes a different orientation for the retail
areas and some interior rooms/walls. In addition, the revised layout includes walls in some areas
that no longer have a thickened slab or footer below them. Therefore, we adjusted piping and
monitoring points to account for this, while still keeping monitoring points in many of the locations
that you previously requested them during your initial review.

Please let us know if would like to discuss this revision or have any additional comments.

Thank-you,
-Trinh

Trinh ‘Ching’ DeSa, PE, Senior Project Engineer
Hart & Hickman, PC2923 S Tryon Street, Suite 100 · Charlotte, NC 28203Direct: 704-887-4631· Mobile: [phone]

From: Schmithorst, William L <[e-mail]>
Sent: Monday, November 22, 2021 11:07 AM
To: Trinh DeSa <[e-mail]>
Cc: Bo Cappleman <[e-mail]>; Shane Vincent <[e-mail]>;
Josh Glover <[e-mail]>
Subject: RE: Dilworth Auto VIMP DEQ Comments

Trinh,
DEQ comments to the VIMP are attached. Please contact me if you have any questions.

Thanks,

Bill Schmithorst
Project Manager, DWM Brownfields Program
North Carolina Department of Environmental Quality
919.441.3606 (Mobile - Primary)
919.707.8159 (Office)
Email: [e-mail]

Email correspondence to and from this address is subject to the
North Carolina Public Records Law and may be disclosed to third parties.

From: Trinh DeSa [mailto:[e-mail]]
Sent: Monday, November 1, 2021 8:12 AM
To: Schmithorst, William L <[e-mail]>
Cc: Bo Cappleman <[e-mail]>; Shane Vincent <[e-mail]>;
Josh Glover <[e-mail]>
Subject: [External] Dilworth Auto VIMP

CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an
attachment to Report Spam.

Good morning Bill,
Attached is the vapor intrusion mitigation plan (VIMP) dated 11/1/21 for the proposed Ascent –
Southend development at the Dilworth Auto Brownfields Site (#24051-20-060). Please let us know
of any comments or questions upon your review.

Thank-you,
-Trinh

Trinh ‘Ching’ DeSa, PE, Senior Project Engineer
Hart & Hickman, PC2923 S Tryon Street, Suite 100 · Charlotte, NC 28203Direct: 704-887-4631· Mobile: [phone]