_External_ RE_ Garrison Road Extension 401_404 application question_response

Wanucha, Dave
From: Jennifer Robertson <[e-mail]>
Sent: Tuesday, May 2, 2023 8:57 PM
To: Wanucha, Dave
Cc: [e-mail]
Subject: [External] RE: Garrison Road Extension 401/404 application question response
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Dave,
I was in meetings most of Monday and again today. I should be able to provide the requested information
below sometime tomorrow.
Thank you,
Jennifer L Robertson, President
ATLAS Environmental, Inc.
338 S. Sharon Amity Road #411
Charlotte, NC 28211
[phone] office
[phone] mobile
www.atiasenvi.com
Offices in Asheville and Charlotte
ONMENTAL
From: Wanucha, Dave <[e-mail]>
Sent: Monday, May 1, 2023 4:24 PM
To: Jennifer Robertson <[e-mail]>
Cc: [e-mail]
Subject: Garrison Road Extension 401/404 application question
Hi Jennifer,
I need some clarification regarding stream impacts as shown in your application. The plan
sheets show the impacts, but all impacts were not presented in the PCN. Please confirm that
you are proposing the following permanent impacts (linear feet) for the crossing:
89 for culvert;
25 for riprap at inlet; and,
56 for riprap at outlet.
1

Also, there were no temporary impacts proposed for dewatering the stream (e.g., pump
around) while constructing the culvert. Please provide data on any temporary impacts related
to constructing the proposed crossing. The attached BMP Manual (Chp 5) provides details on
dewatering a channel, etc.
No need to resubmit a PCN as these clarifications can be resolved via email. Once these
questions have been answered, and there are no other outstanding issues, I can proceed with
drafting your 401 Certification and issue it - once the public notice period ends on May 27.
Thanks, and let me know if you have any questions.
Dave W.
Dave Wanucha
Environmentol Speciolist 11
Transportation Permitting Branch for NCDOT Divisions 9 and 11
Division of Water Resources, Department of Environmental Quality
Office/Cell: [phone]
[e-mail]
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