20220212 Ver 1_More Information Received_20220411

Staff Review Form
NORTH CAROLINA
Envlronm¢ntcl Qvofiry
Updated September 4, 2020
Staff Review
Does this application have all the attachments needed to accept it into the review process?*
Yes No
ID#*
20220212
Version* 1
Is this project a public transportation project?*
Yes
• No
Reviewer List: * Colleen Cohn:eads\cmcohn
Select Reviewing Office: *
Raleigh Regional Office - [phone]
Does this project require a request for payment to be sent?*
Yes
No

Project Submittal Form
Please note: fields marked with a red asterisk * below are required. You will not be able to submit the form until all
mandatory questions are answered.
Project Type: *
For the Record Only (Courtesy Copy)
New Project
Modification/New Project with Existing ID
More Information Response
Other Agency Comments
Pre -Application Submittal
Re-Issuance\Renewal Request
Stream or Buffer Appeal
Is this supplemental information that needs to be sent to the Corps?*
Yes No
Project Contact Information
Name: Deborah Shirley
Who is submitting the information?
Email Address: [e-mail]
Project Information
Existing ID #: Existing Version:
20220212 1
20170001 (no dashes) 1
Project Name: Solana
Is this a public transportation project?
Yes
No
Is the project located within a NC DCM Area of Environmental Concern (AEC)?
Yes No Unknown
County (ies)
Durham
Please upload all files that need to be submited.
Click the upload button or drag and drop files here to attach document
1101 Olive Branch Road Horvath Associates_5th
Submittal_SIA.pdf
RE_ Solana DWR#20220212.pdf
Solana SCM details.pdf
Only pdf or kmz files are accepted.
21.97MB
2.06MB
1.09MB

Describe the attachments or
comments:
Colleen,
Thank you for reviewing our response and information so timely. I forwarded your request of additional
information to the team and below I am providing the responses to your questions.
1. The matting has polypropylene. Matting that incorporates plastic mesh and/or plastic twine should not be
used along streambanks or within wetlands.
This is a solution that the engineers are discussing, to include the McAdams engineering team and Patrick
Smith of our office. Coir 700 matting, which is a robust material that is heavy enough to withstand heavy stream
flow but also allows for vegetation to grow through it and no poly fibers (see attached). Please let us know if
this is an acceptable solution.
2. Please provide additional details as to why the SCM is discharging directly to the wetland. It seems like it is
being piped a long way from the closest SCM.
Please see the below snippet with the engineers response to the SCM discharge and it's discharge location at
the wetland, adjacent to the designed culvert crossings. Additionally, the Stormwater Management Plan has
been reviewed and approved by Durham however the pdf file is rather large, I will send via the DWR Project
Submittal Interim Form portal.
We anticipate that this provides the information for you to continue your review of the Pre -Construction
Notification application. Please let me know if you have any questions.
Thank you,
Sign and Submit
By checking the box and signing box below, I certify that:
• I, the project proponent, hereby certifies that all information contained herein is true, accurate, and complete to the
best of my knowledge and belief.
• I, the project proponent, hereby requests that the certifying authority review and take action on this CWA 401
certification request within the applicable reasonable period of time.
• I agree that submission of this online form is a "transaction" subject to Chapter 66, Article 40 of the NC General
Statutes (the "Uniform Electronic Transactions Act");
• I agree to conduct this transaction by electronic means pursuant to Chapter 66, Article 40 of the NC General
Statutes (the "Uniform Electronic Transactions Act");
• I understand that an electronic signature has the same legal effect and can be enforced in the same way as a
written signature; AND
• I intend to electronically sign and submit the online form.
Signature:
Submittal Date: Is filled in automatically.