20070375 Ver 1_More Info Received_20070416

CES~
...exceeding our clients' expectations
April 13, 2007
Division of Water Quality
401/Wetlands Unit
1650 Mail Service Center
Raleigh, North Carolina 27699-1650
Attention: Mr. Alan Johnson
Reference: Proposed Driveway
Trinity Church Road
Concord, North Carolina
CESI Project No. 060724.000
Mr. Johnson,
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As discussed during our site visit on April 3, 2007, we are submitting the attached revised drawing
for your review. Per your recommendation, the 20-foot wide driveway has been relocated to
impact the stream between C-1 and C-6. The driveway width was designed to facilitate the
access of large farm equipment. We have designed the stream crossing to consist of 40 feet of
30-inch reinforced concrete pipe with a downstream apron of rip rap having a length of 20 feet.
Due to the slope on each side of the driveway associated with this pipe, the stream will have a
maximum 70 feet of disturbance along the centerline. The owners will construct the driveway
themselves as soon as approval from the DWQ has been provided. If there are any questions,
please do not hesitate to call.
Respectfully submitted,
CESI
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Christina Rayme
Environmental Scientist
Cc: USACE-Steve Lund NCSS • NSPS • ACSM • NSPE • PEf4C
45 Spring Street, S.W. • P.O. Box 268 • Concord, NC 28026-0268 • 704-786-5404 • Fax [phone] • I -800-627-.024
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