RE_ _External_ Request for Additional Information_ SAW-2019-01257 (NCDOT _ Bridge 183 _ SR2710 _ Running Creek Road _ Guilford County _ Greensboro NC) (4)

Carpenter,Kristi
From:Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Sent:Thursday, August 11, 2022 2:53 PM
To:Parker, Jerry A
Cc:Conchilla, Ryan; Powers, Tim
Subject:RE: \[External\] Request for Additional Information: SAW-2019-01257 (NCDOT / Bridge
183 / SR2710 / Running Creek Road / Guilford County / Greensboro NC)
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Sounds good, Jerry. Thanks.
-Dave Bailey

---
David E. Bailey, PWS
Regulatory Project Manager
US Army Corps of Engineers
CE-SAW-RG-R
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Mobile: [phone]
Office: [phone], Ext. 30.
Fax: [phone]
Email: [e-mail]

We would appreciate your feedback on how we are performing our duties. Our automated Customer Service Survey is
located at: https://regulatory.ops.usace.army.mil/customer-service-survey/
Thank you for taking the time to visit this site and complete the survey.

From: Parker, Jerry A <[e-mail]>
Sent: Thursday, August 11, 2022 1:56 PM
To: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Cc: Conchilla, Ryan <[e-mail]>; Powers, Tim <[e-mail]>
Subject: \[URL Verdict: Neutral\]\[Non-DoD Source\] RE: \[External\] Request for Additional Information: SAW-2019-01257
(NCDOT / Bridge 183 / SR2710 / Running Creek Road / Guilford County / Greensboro NC)

Dave,

In response to a) and b). Floodplain benches constructed using Class II riprap will be backfilled
to proposed grade with native bed material excavated from the stream bed at the project site
during culvert construction. Vegetative stabilization will be established by utilizing a
riparian/wetland seed mix overlayed with coir fiber matting. Let me know if you have any
questions. Thanks.

1

Jerry

From: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Sent: Thursday, August 4, 2022 2:34 PM
To: Parker, Jerry A <[e-mail]>
Cc: Conchilla, Ryan <[e-mail]>
Subject: RE: \[External\] Request for Additional Information: SAW-2019-01257 (NCDOT / Bridge 183 / SR2710 / Running
Creek Road / Guilford County / Greensboro NC)

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Hi Jerry. You responses for Items 1 and 3 address our concerns. Regarding Item 2:
a) Using the “natural ground” in the cut condition can be a concern given that cutting into subsoil can expose soils
that are nutrient poor, have very high bulk density, and are generally unsuitable for vegetative growth; perhaps
a statement regarding backfilling to proposed grade with native bed material if soils are unsuitable would allay
that concern;
b) The note you provided does not address vegetative stabilization: please describe the vegetative stabilization to
be used under/through the coir fiber mat (e.g. riparian/wetland seed mix, annual seed only, etc.), or clearly
describe why no vegetative stabilization is necessary/practicable.

Thanks, and please let me know if you have any questions.

-Dave Bailey

---
David E. Bailey, PWS
Regulatory Project Manager
US Army Corps of Engineers
CE-SAW-RG-R
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Mobile: [phone]
Office: [phone], Ext. 30.
Fax: [phone]
Email: [e-mail]

We would appreciate your feedback on how we are performing our duties. Our automated Customer Service Survey is
located at: https://regulatory.ops.usace.army.mil/customer-service-survey/
Thank you for taking the time to visit this site and complete the survey.

From: Parker, Jerry A <[e-mail]>
Sent: Tuesday, August 2, 2022 9:46 AM
To: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Cc: Conchilla, Ryan <[e-mail]>
Subject: \[URL Verdict: Neutral\]\[Non-DoD Source\] RE: \[External\] Request for Additional Information: SAW-2019-01257
(NCDOT / Bridge 183 / SR2710 / Running Creek Road / Guilford County / Greensboro NC)

David,

I have responded to your requests in red and with the attachment. Please let me know if you need anything else.
2

Jerry

From: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Sent: Wednesday, July 13, 2022 3:29 PM
To: Parker, Jerry A <[e-mail]>
Cc: Conchilla, Ryan <[e-mail]>
Subject: \[External\] Request for Additional Information: SAW-2019-01257 (NCDOT / Bridge 183 / SR2710 / Running Creek
Road / Guilford County / Greensboro NC)

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

All,

Thank you for your PCN, dated 6/23/2022, for the above referenced project. I have reviewed the information and need
clarification before proceeding with verifying the use of Nationwide Permit (NWP) 14 (https://saw-
reg.usace.army.mil/NWP2021/NWP-14.pdf). Please submit the requested information below (via e‐mail is fine) within
30 days of receipt of this Notification, otherwise we may deny verification of the use of the Nationwide Permit or
consider your application withdrawn and close the file:

1) It appears that an Individual 401 Water Quality Certification (WQC) is required from the North Carolina Division
of Water Resources (NCDWR) for this project; please note that the Corps cannot verify the use of any NWP
without a valid 401 WQC. Also note that this project may fit RGP 50 which may have a General WQC available
for use. Please let me know if you would like the Corps to evaluate this project for use of RPG50; NCDOT would
like to request that the Corps evaluate this project under the RGP50.
2) Please provide a detail to describe the proposed floodplain benches. Details of interest include that material the
benches will be constructed/backfilled with, the materials on the bench itself that will be used for stabilization
(e.g. matting, etc.), and vegetative stabilization to be used (e.g. riparian/wetland seed mix, annual seed only,
etc.); Dave, the following is the description of the flood plain benches which was at the bottom of page 6. Will
this suffice?

3) Although the proposed permanent loss stream impacts are below the thresholds typified in NWP 14 Regional
Condition B.7, compensatory mitigation is required to ensure minimal adverse environmental effects in
accordance with the Corps letter dated 9/1/2004, and NCDOT's corresponding letter dated 10/19/2004,
addressing mitigation requirements for NCDOT projects. Accordingly, please submit a compensatory mitigation
plan. The mitigation rule generally prescribes purchasing stream credits first through a mitigation bank with
stream credits available in this 8-digit HUC (03030002), or second through the NC Division of Mitigation Services;
please provide a statement of availability letter from your proposed compensatory mitigation provider.
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Typically, compensatory mitigation is required at a 2:1 credit to impact ratio for permanent loss stream impacts
unless otherwise justified based on evaluation of aquatic function. See attached.

Please let me know if you have any questions.

Sincerely,

Dave Bailey

---
David E. Bailey, PWS
Regulatory Project Manager
US Army Corps of Engineers
CE-SAW-RG-R
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Mobile: [phone]
Office: [phone], Ext. 30.
Fax: [phone]
Email: [e-mail]

We would appreciate your feedback on how we are performing our duties. Our automated Customer Service Survey is
located at: https://regulatory.ops.usace.army.mil/customer-service-survey/
Thank you for taking the time to visit this site and complete the survey.

From: NCDOT_REG <[e-mail]>
Sent: Friday, June 24, 2022 8:31 AM
To: [e-mail]
Cc: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>; Matthews, Monte K CIV USARMY
CESAW (USA) <[e-mail]>
Subject: SAW-2019-01257 (NCDOT / Bridge 183 / SR2710 / Running Creek Road / Guilford County / Greensboro NC)

Good Morning,

We have received your Pre-Construction Notification (PCN) NWP request for the above project and forwarded it to Dave
Bailey for further processing.

Thank you,
Josephine Schaffer

From: [e-mail] <[e-mail]>
Sent: Thursday, June 23, 2022 4:49 PM
To: NCDOT_REG <[e-mail]>
Cc: SAW-PCN-RG <[e-mail]>
Subject: \[Non-DoD Source\] PCN - Guilford - DOT

A new project has been received on 6/23/2022 4:46 PM for Running Creek Road Bridge Replacement. The link below will
take you to the project folder.

https://edocs.deq.nc.gov/Laserfiche/index.aspx?db=WaterResources#id=2384136;view=browse

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