SW7130704_HISTORICAL FILE_20130711

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW_ izdW
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
I� HISTORICAL FILE
(❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
j2?2 /Z
YYYYM M DD

NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Pat McCrory Thomas A. Reeder John E. Skvarla, III
Governor Activity Director Secretary
July 11, 2013
Mr. Aruna Swarup Member/Manager
Washeye, LLC (CT Corp. System)
150 Fayetteville Street
Raleigh, NC 27601
Subject: Request for Additional Information
Stormwater Permit No. SW7130704
Washington Eye Center
Beaufort County
Dear Mr. Swarup:
The Washington Regional Office received a Coastal Stormwater Permit Application for the
Washington Eye Center project on July 8, 2013. A preliminary review of that information has
determined that the application is not complete. The following Information is needed to
continue the stormwater review:
1. It appears that 1.0" design rainfall depth (instead of 1.5") was used in the
Bioretention sizing calculations and the Bioretention Supplement. The required
volume to be stored in proposed Bioretention, based on my calculations varies
between approximately 6,500 cf to approximately 7,200 cf based on using
different drainage areas and using Simple Method, while the supplement shows
the required volume of 4,704 cf. Please revise your calculations and plans to
reflect these changes.
The requested information should be received in this Office prior to July 11, 2013, or the
application will be returned as incomplete. The return of a project will necessitate resubmittal of
all required items, including the application fee.
If you need additional time to submit the information, please mail, email or fax your request for
a time extension to the Division at the address and fax number at the bottom of this letter. The
request must indicate the date by which you expect to submit the required information.
The construction of any impervious surfaces, other than a construction entrance under an
approved Sedimentation Erosion Control Plan, is a violation of NCGS 143-215.1 and is subject
to enforcement action pursuant to NCGS 143-215.6A.
Please reference the State assigned project number on all correspondence. If you have any
questions concerning this matter please feel free to call me at [phone] or email me at
[e-mail].
Sincerely,
Samir Dumpor
Environmental Engineer
North Carolina Division of Water Quality Internet: Www.newaterquality.ore
943 Washington Square Mall Phone: [phone]
Washington, NC 27889 PAX 252-946-9215
An Equal OpportunitylAff native Action Employer— 50% Recycled/10% Post Consumer Paper
NorthCarolina
Natural&

Page 2 of 2
CC: Durward Tyson Jr. PE, Rivers and Associates, Inc.
Washington Regional Office

avers
&Associates,lnc.
Since1918
July 12, 2013
Mr. Samir Dumper, P.E.
NC Department of Environment and Natural Resources
943 Washington Square Mall
Washington, North Carolina 27889
Subject: StomiwaterPermit No. SW7130704
Washington Eye Center
Beaufort County
Dear Samir:
Engineers
Planners
Surveyors
Landscape Architects
Pursuant to your Request for Additional Infonnation dated July 1 I th, enclosed are the following:
1. Two sets of the construction drawings for the subject project that have been revised as
requested.
2. Updated calculations for the bioretention cell.
To assist in your review, I have summarized our revisions below:
I . The calculations have been revised for the 1.5" rainfall event.
2. The calculations have been revised to account for the existing impervious areas that will
be removed (Sheet C-2 - 7,163 sf building and 4,566 sf transportation).
3. The design drainage area has been revised to exclude the areas of direct runoff (managed
pervious areas outside of the parking lot).
Thank you for your assistance with this project. Do not hesitate to contact me if you have any
questions or need any additional information.
With best regards,
Rivers Asso late ,Inc.
�7
F. Durward yson, h'., P.E.
Project Manager
Enclosures
cc: Matt Hill, WIMCO
107 East Second Street Greenville. INC 27858 • Post Office lion 929 • Greenville. NC: 27835 • [phone] • FAX [phone]
NCBELS Lic. No. F-0334 e,e,w.riversandassoeiates.eutn NCBOLA Lic. No. C-312

Ryan(LDwilmhba.com I www.ncbase.org I Twitter
Legislative and Regulatory Affairs for Coastal North Carolina Real Estate and Building Industries

n
LJ
Example City,
Precipitation Data Chart From: hftp://hdsc.nws.noaa.gov/hdsc/pfds/
Precipitation
Fre
ency Estimates
inches
ARI'
(years)
5
min
10
min
15
min
30
min
60
min
120
min
3
hr
6
hr
12
hr
24
hr
48
hr
4
day I
7
day
10
I day
20
day
30
day
45
day
1 60
day
1
0.36
0.58
0.72
0.99
1.23
1.44
1.61
21
2s
2.98
3.58
4.041
4681
5.37
7.16
8.87
11.2
13.3
2
0.43
0.69
0.86
1.19
1.49
1.75
1.91
2AI
3
3.62
4.32
4.871
5.61
6A
8.48
10.4
13.1
15.5
5
0.51
0,81
1.03
1.46
1.88
2.22
2.4
31
3.7
4.59
5.44
6,05
6,83
7.7
10
12
14.8
17.5
10
0.57
0.91
1.16
1.67
2.18
2.6
2.8
141
4.3
5.36
6.31
6s7
7.781
8.68
11.2
13.2
16.1
18.9
25
0.65
1.04
7.32
1.95
2.6
3.75
3,4
4.2
5.1
642
7.51
8.23
9.0fi
9.97
12.8
14.8
17.8
20.7
50
0.71
1.14
1.44
2.17
2.94
3.61
3.9
4.8
5.7
7,28
8.47
9.23
10.1
11
14
15.9
19
22.1
700
0.78
1.24
L56
24
3.3
4.1
4.5
5.4
64
8.16
9,46
10.2
11.1
12
15.3
17
20.1
23.4
200
0.84
1.34
1.69
2.63
3.68
4.62
5.1
6A
7.1
9.09
10.5
11.3
12.1
13
16.5
18.1
21.3
24.6
500
1 0.93
1,471
1,85
2.94
4.22
54
6
T1
8.1
10.4
11.9
12.7
13.4
14,31
18.1
19.5
22.7
26.2
1000
11
1 571
1.971
3.2
4.67
6.05
6.7
8
8.9
11.4
13
13.8
14.5
16.31
19.4
20.5
23.7
273
Intensity, Peak 10-yr, 24-hr
d(in)/24hr
0.25 in/hr
Depth at 24hr& 10-yr: d=
5.98 in
Intensity, Peak 1-yr, 24-hr
d(in)/24hr
0.13 in/hr
Depth at 24hr&1-yr: d=
3.19in
Intensity, Peak 10-yr
d(in)/t,(min)*60(min/hr)
13.92 in/hr
Depth at T. & 10-yr: d=
1.16 in
Intensity, Peak 1-yr
d(in)/t,(min)*60(min/hr) 3.34 in/hr
Depth atT,& 1-yr: d= 0.72 in
Time of Conc.: Tc=
=(L3/H).m5/128
Hydraulic Length, L
Change in Elev., H
Use time of concentration to determine the "1-yr" storm, but not the "1-
yr, 24-hr" storm. Note that the "1-yr, 24-hr" value discussed here is
the regulated storm.
5.00 min (Calculate this value from the hydraulic length and the change in elevation
along the hydraulic length)
250 it Furthest distance water flows to BMP (Example Site)
3 It Over hydraulic length (Example Site)

ror ucrrn usew Lr
Reviewer: ! ✓
North Carolina Department of Environment and
Natural Resources suhm :
NCDENR Request for Express Permit Review "�' {�1C_ �K
Confirm:
FILL-IN all the information below and CHECK the Permit(s) you are requesting for express review. Call and Email the completed form to the
Environmental Permit Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected in the
application package of the project location. Please include this form in the application package.
• Asheville Region -Alison Davidson 828.296.4698; alison.davidson(ancdenr.gov
• Fayetteville or Raleigh Region -David Lee 919-791-4203; david.lee(a)ncdenrgov
• Mooresville & Winston Salem Region - Patrick Grogan 704-235-2107, patrick.grogan(rilncdenr.gov
• Washington Region -Lyn Hardison 252-948-3842, lyn.hardison a(7ncderi gov
• Wilmington Region -Janet Russell910-796-7307, janet.russell(ncdenr.gov
• Wilmington Region -Cameron Weaver 910-796-7421, cameron.weaver(a),ncdenr.gov
NOTE: Project application received after 12 noon will he stamped in the following work day
Project Name: WASHINGTON EYE CENTER County: BEAUFORT
Applicant: ARUNA SWARUP Company: WASHEYE, LLC
Address: 1370 CAROLINA AVENUE City: WASHINGTON, State: NC Zip: 27889-_
Phone: _ _ Fax: _ _ Email:
Physical Location
SW
SW
SW_
SW _
SW
jW ;-7 13c, az) (f
Project Drains into _ waters - Water classification _ (for classification see-http://h2o.enr.state.nc.ustbims/reports/reportsWB.html)
Project Located in _ River Basin. Is project draining to class ORW waters? Y/N, within Y, mile and draining to class SA waters YIN or within 1 mile
and draining to class HOW waters? YIN
Engineer/Consultant: DURK TYSON Company: RIVERS & ASSOCIATES CRESS
Address: _ City: Stale: _ Zip: _ — P
Phone: [phone], Fax: _- - Email: _@_ JUL 08
SECTION ONE: REQUESTING A SCOPING MEETING ONLY 2�]3
❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ❑ DLR, ❑ OTHER: _ NC DENR
SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING
® 401 Unit ❑ Stream Origin Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions
❑ Intermittent/Perennial Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions
❑ 401 Water Quality Certification ❑ Isolated Welland (_linear ft or _acres)
® ❑ Riparian Buffer Authorization ❑ Minor Variance Major General Variance ,201 3D6 .7 -3
® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑ Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other
❑ Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site [SW _ (Provide permit #)]
❑ High Density -Detention Pond _ # Treatment Systems [:]High Density -Infiltration _ #Treatment Systems
® High Density -Bio-Retention _ # Treatment Systems ❑ High Density -SW Wetlands _ # Treatment Systems
❑ High Density -Other _ # Treatment Systems / ❑ MOD:❑ Major ❑ Minor ❑ Plan Revision ❑ Redev. Exclusion SW (Provide permit #)
® Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
❑ Land Quality ® Erosion and Sedimentation Control Plan with 2_3 acres to be disturbed.(CK # (for DENR use))
SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request
Wetlands on Site ❑ Yes ❑ No Buffer Impacts: ❑ No ❑ YES: _acre(s)
Wetlands Delineation has been completed: ❑ Yes ❑ No Isolated wetland on Property ❑ Yes ❑ No
US ACOE Approval of Delineation completed: ❑ Yes ❑ No 404 Application in Process wl US ACOE: ❑ Yes ❑ No Permit
Received from US ACOE ❑ Yes ❑ No
For DENR use onh,
Fee Split for multiple permits: (Check# — 1 Total FeeAmount S
SUBMITTAL DATES
Fee
SUBMITTAL DATES
Fee
LAMA
$
Variance (❑ Maj; ElMin)
$
SW (® HD, ❑ LID, ❑Gen)
$ ' 'raj
407:
LQS
$ .-7�14;
Stream Deter—
$
NCDENR EXPRESS June 2011

Engineers
00- • EXPRESS Planners
P, avers Surveyors
�� ��t �� Landscape Architects
&Associates,lnc.
Since1918 NC ®ENR
July 8, 2013
Mr. Scott Vinson
NC DENR \ Division of Water Quality
FFIEC i V E®
943 Washington Square Mall JUL - 8 2013
Washington, North Carolina 27899
SUBJECT: Washington Eye Care Center
DWQ-WARO
SrORMWATI R MANAcrNIFNT REVIEW SUBMITI'AL
Dear Mr. Vinson:
Please accept the following items for review:
I. Washington Eye Center Express Review Fee - $4000
2. Two (2) copies of Stormwater Management Plan Narrative & Calculations
3. Two (2) sets of Rivers & Associates drawing number W-3502 dated 6-24-13
4. One (1) original Stormwater Management Permit Application Form
5. One (1) original Bioretention Supplement
6. One (1) original Bioretention O&M Agreement
7. One (1) copy of Deed Book 1815 page 260
Please contact me if you have any questions or need any additional information.
With Best Regards,
Rivers & Associates, Inc.
F. Durward Tyso*Jrr,
Vice President
cc: Matt Hill, WIMCO, w/ attach
107 East Second Street. Greenville, NC 27858 • Post Office Box 929 • Greenville, NC 27835 • [phone] • FAX [phone]
NGBELS Lic. No. F-0334 %i'ww.rivcrsandassociates.cont NCBOLA Lie. No. C-312

NORTH CAROLINA
Department of the Secretary of State
t
is
a
To all whom these presents shall come, Greetings:
1, Elaine F. Marshall, Secretary of State of the State of North Carolina, do hereby certify
the following and hereto attached to be a true copy of
APPLICATION FOR CERTIFICATE OF AUTHORITY
OF
WASHEYE, LLC
the original of which was filed in this office on the 26th day of June, 2013.
FRECEIVED
JUL - 8 2013
��-WARO
IN WITNESS WHEREOF, I have hereunto setmy
hand and affixed my official seal at the City of
Raleigh, this 26th day of June, 2013.
Scan to verity online.
Certification# C2013 17700263-1 RelerencegC201317700263-1 Page: Iof4 Secretary of State
Verify this certificate online at www.secrelary.state.nc.us/verification

C2013t7700263
Jun 26 2013 232PM HP Fax
page 1
State of North Carolina
Department of the Secretary of State
SOSID: 1325135
Date Filed: 6/26/2013 2:09:01) PDI
Elaine F. Marshall
t North Carolina Secretary of State
C201317700263
APPLICATION FOR CERTIFICATE OF AUTHORITY
FOR LIMITED LIABILITY COWANY
Pursuant to §57C-7-04 of the General Statutes of North Carolina, the utdehsigned limited liability company heaby applies for a
Certificate of Authority to transact business In the State of North Carolina, and for that purpose submits [he following:
The ti M of the limited liability company is WASHBYB, LLC
and if the United liability company mute is unavailable for use in the State of North Carolina, the name the limited
liability company wishes to use is _
2. The state or country under whose laws the limited liability company was formed is: Delaware
3. The date of formation was 04/10013 • its period of dlastion is: Perpetual
4. Principal office information: (Select either o or b.)
IL ®The limited liability company has a principal office.
The street address and county of the principal office of the limited liability company is:
Number and St
City, State, Zip
River Park Drive
The mailing address, ll dlfhentffrom the sneer address, of the principal office of the corporation is:
b. ❑ The limited liability company does not have a principal office.
5. The street address and county ofthe registered office in the Siate o£North Carolina is:
Number and Street 150 Fayetteville Street, Sox 1011
City, State; Zip Code Raleigh, North Carolina 27601 Comrty_ Wake
6. The mailing address, if d{/%rent from the street oednss, of the milistere(loflice in the$tatq of North Ceroliue is:
7. The acme of 111e registcted agent In the State of North Carolina is: C T Corporation System
CORPORATIONS DIVISION
P. O. BOX 29622
(Rev1MdJanueay2002)
xconamreaacrar+�omi. 1
Cert111cation# C201317700263-1 nefereneeq C2(113177(10263-Page: 2 of 4
RALEIGH. NO 27626-0622
(Form L-09)

C201317700263
Jun 26 2013 2:32PM HP Fax page 2
APPLICATION FOR CERTIFICATE OF AUTHORITY
® Page 2
S. The names, titles, and usual business addresses of the eurreot managers of the limited liability company are:
(rue attachment rjnmcessary)
N= Bashtera ddress
Anna Swamp, Manager 4005 Rivet Park Drive, Suffolk VA 23435
9. Attached is a certificate of existence (or document of similar import), duty authenticated by the secretary of state or other official
having custody of limited liability company records in the state or country of formation. The rftQInte of El e mud be
kaa then sitr months old A 1photocony of the ccaffieatton ceomt he err} oted
10. If the limited liability company is required to use a fictitious name in order to transact business in this State, a copy of the
resolution of its managers. adopting the fictitious name is attached.
I1. This application will be effective upon filing, unless a delayed date and/or time is specified:
® This the 26th day of Tune 2013
WASHEYE, LLC
Nam LimttedLI b9tryCompany
Sipmwe of aeager
AronaSwamp, Manager
Type or Print Name
Notes:
1. Filing fee Is &M- This document must be filed with the Secretary of State,
® CORPORATIONS DIVISION P.0.BOX 29622 RALEIGH, NC 27626-U22
(Revised January2002)
(Form L-09)
rvcmr. iomwmcrry.. uiw
Certification# C201317700263-1 Reference# C201317700263-Page 3 of

C201317700263
® Delaware
the First State
I, JEFFREY W. BULLOCK, SECRETARY OF STATE OF S
DELAWARE, DO HEREBY CERTIFY "WASHEYE, LLC" IS DULY FORMED UNDER
THE LAWS OF THE STATE OF DELAWARE AND IS IN GOOD STANDING AND
HAS A LEGAL EXISTENCE SO FAR AS THE RECORDS OF THIS OFFICE SHOW,
AS OF THE TWENTY-SIXTH DAY OF JUNE, A.D. 2013.
AND I DO HEREBY FURTHER CERTIFY THAT THE ANNUAL TAXES RAVE
NOT BEEN ASSESSED TO DATE.
•
® 130817127
You may verify this cartiflceto online
at corp.dm2avare.gov/authv r.aht 1
Certlficntlon# C21113177f10263-1 ltefereace# C2111317700263- 1'nge: 4 of 4
Jeffrey W. Bullock Secretary of State
AUTHEN C TION: 0542141
DATE: 06-26-13