20200253 Ver 1_USACE More Info Requested_20200511

Strickland, Bev
From: Bailey, David E CIV USARMY CESAW (USA) <[e-mail]>
Sent: Monday, May 11, 2020 10:17 AM
To: Lauren Norris -Heflin; Homewood, Sue
Subject: [External] RE: Magnolia Walk SD - DWR#20200253/SAW-2019-00524
Follow Up Flag: Follow up
Flag Status: Completed
External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
[e-mail]
Hi Lauren. I reviewed the updated information you sent and had a few follow-up questions. Namely:
1) For impacts 2 and 3 (aerial sewer crossing), on Sheet 2 (of 5) it appears that the grading lines extend into both
the wetland and stream. Is this the case? If so these would be permanent impacts and difficult to justify.
2) If the above is not the case, please adjust the plansheet accordingly (a profile view would also be helpful), report
the width of the permanently maintained sewer corridor in wetlands (likely to maintained as herbaceous for
maintenance purposes), and include that area in your compensatory mitigation plan.
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
Phone: [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: http://corpsmapu.usace.army.mil/cm apex/f?p=136:4:0
Thank you for taking the time to visit this site and complete the survey.
From: Lauren Norris -Heflin <[e-mail]>
Sent: Friday, May 1, 2020 4:57 PM
To: Homewood, Sue <[e-mail]>; Bailey, David E CIV USARMY CESAW (USA)
<David. E. Bai ley2@ usace.a rmy. mi I>
Subject: [Non-DoD Source] RE: Magnolia Walk SD - DWR#20200253/SAW-2019-00524
Sue and Dave,

Please find attached the updated PCN for Magnolia Park/Magnolia Walk in response to the request for additional
information received on April 1, 2020. The impact numbers changed slightly while making sure our impact maps were
consistent with the approved site plans, but have been updated in the attached PCN.
The Erosion and Sediment Control Plan and Impact Map (WTIM) files are too large to send via email so I will be sending
it through our file exchange system immediately after this. Let me know if you don't see it come through or if you need
me to send it another way.
1. The request for cross section details was previously provided in response to the USACE request for information
on 4/8/2020 (let me know if you need me to resend).
2. Dewatering methods are depicted on the Erosion & Sediment Control Plans, including depictions of the
proposed pump -around system and construction sequencing (Stream Construction Sequence details on sheet
C11.0/pg 30 of pdf, depiction of pump around on sheet C11.10/pg 40 of pdf)
3. We have updated both the WTIM, plan, and PCN to ensure proposed impacts are consistent across plans.
4. What was previously impact 5 has been removed. "note, buffer impact numbers have been adjusted
5. Impacts 7 and 8 (formerly impacts 10 and 11) are located on the existing pond dam. We are still depicting these
impacts to the buffer for reference but have noted they are considered exempt.
Please let me know if you require any additional information for your review.
Hope you both have a great weekend!
Best,
Lauren Norris -Heflin
Senior Environmental Scientist
Office:919.866.4943 1 Cell:919.607.1723
From: Homewood, Sue <[e-mail]>
Sent: Wednesday, April 1, 2020 6:20 PM
To: Lauren Norris -Heflin <[e-mail]>; [e-mail]
Cc: Lastinger, James <[e-mail]>
Subject: Magnolia Walk SD - DWR#20200253
Mr. Bailey and Lauren,
Please see the attached request for more information. Hard copies will not be mailed unless requested.
Thanks,
Sue Homewood
Division of Water Resources, Winston Salem Regional Office
Department of Environmental Quality
336 776 9693 office
336 813 1863 mobile
Sue. [e-mail]
450 W. Hanes Mill Rd, Suite 300
Winston Salem NC 27105

f, � ,6
f?- -y �Zr