20081602 Ver 1_Email_20081212

RE R-2414A Bridge Question
Subject: RE R-2414A Bndge Question
From: "Turchy, Michael A" <maturchy@ncdot gov>
Date: Fn, 12 Dec 2008 16 22 20 -0500
To: David Wainwnght <David Wamwnght@ncmail net>
David,
Attached is the new R-2414A Permit Drawing Sheet 36 with the bridge bents on the
drawing, per your request If you'd like a paper copy, I'll be happy to send that to
you as well
Thanks,
-Michael
-----Original Message-----
From David Wainwright (mailto David Wainwrlght@ncmail net]
Sent Thursday, December 04, 2008 7 07 AM
To Turchy, Michael A
Subject Re R-2414A Bridge Question
Michael,
Thank you for looking into this The drawing I have (sheet 36 of 36)
shows the structure as a single span, with no bents Would you be able
to send an updated drawing showing the three span bridge and where the
bents would be located and, dust to be on the safe side, verify that
there will be no open water impacts associated with the bents Thank you
David Wainwright
NCDENR, Division of Water Quality
Transportation Permitting Unit
Raleigh, NC
David wainwrightancmail net
919-715-3415
Turchy, Michael A wrote
David,
Last week you had a question regarding the number of spans and span
arrangement for culvert we are replacing with a bridge on R-2414A in
Camden County Here's the responses that I received
The bridge will be a 3 span structure, 1@30',1@401,1@301, and the
piers will be located in the bank of the excavated channel and within
the normal water surface
We looked at a single span structure, but the grade would have to be
raised due the taller beam, and then we'd have higher wetland impacts
Structurally, a 2 span structure would have worked, but then
navigation would be obstructed, therefore defeating the purpose of the
bridge
Please let me know if you have any other questions
Michael
Michael Turchy, Environmental Supervisor
North Carolina Department of Transportation
PDEA I Natural Environment Unit
1598 Mail Service Center
1 of 2 12/18/2008 8 34 AM
1tE R-2414A Bridge Question
Raleigh, NC 27699-1598
voice 919 715 1468 I fax [phone]
_http //ncdot gov/doh/preconstruct/pe/neu/
R-2414A Permit
Content-Description: Drawing sheet 36
of 36 with
R-2414A Permit Drawing sheet 36 of 36 with Bents.pdf Bents pdf
Content-Type: application/pdf
Content-Encoding: base64

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