20041145 Ver 3_Modifications_20110216

WITHERS &' RAVENEL
ENGINEERS I PLANNERS I SURVEYORS
DATE 02-1 -11 JOB NO. 210016 .00
ill MacKenan Drive ATrENnON
CARY, NORTH CAROLINA,27511 Am Chapman
PHONE#
[phone] RE:
FAX[phone] Buffer Authorization Modification
Umstead Hotel - SAS Cam
To: NCDENR-DWQ
Surface Water Protection
s
Archdale Building- 9`h Floor
Raleigh, NC DENR JiypTEk QUALITY
_ ,
Y.
WE ARE SENDING YOU ®Attached ❑ Under separate cover via the following items:
❑ Shop Drawings ❑ Prints ❑ Plans ❑ Samples ❑ Specifications
❑ Copy of Letter ❑ Change order ❑ Diskette ❑
COPIES DATE NO. DESCRIPTION
1 02-15-11 Modification Cover Letter and Exhibit
THESE ARE TRANSMITTED as checked below:
❑ For approval ❑Approved as submitted ❑ Resubmit copies for approval
E For your use ❑Approved as noted ❑ Submit copies for distribution
®As requested ❑ Returned for corrections ❑ Return corrected prints
❑ For review and comment ❑
❑ FOR BIDS DUE 20 ❑ PRINTS RETURNED AFTER LOAN TO US
REMARKS: Amy,
Please find the attached buffer authorization modification for the above referenced project
Let us know if you need further information to process this request.
Thanks,
Hunter Freeman, PE ?
COPY To: Dan Matteson, SAS Institute, Inc SIGNED: HunterC. Freeman, PE
if enclosures are not as noted,kindly notify as at once.

WITHERS &7 R"ENEL
ENGINEERS I PLANNERS I SURVEYORS
February 15, 2011
Ms Amy Chapman
NCDENR Division of Water Quality
401 Permitting Unit
1650 Mail Service Center
Raleigh, NC 27699-1650
Dear Ms. Chapman
Withers & Ravenel, on behalf of Four Star Ventures LLC, is requesting a modification to a buffer
impact authorization received on September 30, 2010 (DWQ Project# 2004-1145v2).
We are requesting that a portion of the approved impact area be exempt from the 8' minimum
deck height requirement shown on the previously approved plans. The existing soil in a portion
of the impacted buffer area shall remain intact to maintain structural stability of the existing
staircase footing and supporting wall. This ground in this area shall be re-vegetated after
construction in accordance with the approved buffer authorization; however the deck height in
this area may be less than 8'. The area in question is shown in red on the attached exhibit.
All other portions of the impacted buffer area will have at least 8' deck height, as required by
Division policy and Buffer Interpretation/Clarification #2007-002.
There are no other modifications being requested at this time. Construction of the previously
authorized impacts will be in accordance with all previously issued conditions of certification,
and there is no increase in the net buffer area impacted.
If you have any questions regarding this request, please feel free to contact me at (919) 469-
3340.
Sincerer;
II�
Hunter C. FrI eman, PE
WITHERS &-RAVENEL, INC.
ill MacKenan Drive i Cary,NC 27511 1 tel:[phone] fax:[phone] I www.withersravenet.com
1410 Commonwealth Drive 1 Suite ioi I Wilmington,NC 28403 1 tel:[phone] fax:[phone]
06 D Gallimore Dairy Road I Greensboro,NC 27409 1 tel:[phone]

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