SW8060117_HISTORICAL FILE_20130825

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW &612L/l
DOC TYPE
❑CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD

'3ft4.e— )
STATE OF NORTH CAROLINA
Department of Environmental and Natural Resources
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
[phone]
FILE ACCESS RECORD
SECTION EM= Sfi� i �'t WA-
TIIViE/DATE — s Ie T
NAME J' 10 4N6
REPRESENTING -'�.& L 512n: 31 _`�' S^ 9 �° 3
Guidelines for Access The staff of Wilmington Regional Office is dedicated to making public records in
our custody readily available to the public for review and copying We also have the responsibility to the
public to safeguard these records and to carry out our day-to-day program obligations Please mad
carefully the following guidelines signing the form
1 Due to the large public demand for file access, we request that you call at least a day in
advance to schedule an appointment to review the files Annouitmenta will be scheduled
between 9:90gn and 3-00pM. Viewing time ends at 4 45pm Anyone arriving without an
appoiriMMt m view the files to IbLciftnt that time and Aaff suipervision is a ail ble.
2 You must specify files you want to review by facility naive. The number of files that you
may review at one time will be Im uted to five
3. You may make copies of a file when the copier is not in use by the staff and if time permits
Cost per copy is 05 cents for copies There will he no fee if the total cahw ated charge is
less than $100 Payment may be made by checl4 moagy order, or cash at the reception
desk. Copies can also be invoiced for your convenience.
4 FILES MUST BE KEPT IN ORDER YOU FOUND THEM. Files may not be taken from
the office To remove, alter, deface, mutilate, or destroy material m one of these files is a
misdemeanor for which you can be fined up to $500 00 No briefcases, large totes, etc are
permitted in the file review area
5. In accordance with General Statue 25-3-512, a $25 00 processing fee will be charged and
collected for checks on which payment has been refused.
FACILITY NAME COUNTY
2 b Co 0 t 1' )
;rand Name of Firm/Busmess Date Time In Tune Out
Please attach a business card to thus form
COPIES MADE PAID
S Admrn f le access
INVOICE

NCDENR
North Carolina Department of Environment and Natural Resources
Beverly Eaves Perdue
Governor
February 17, 2010
Division of Water Quality
Coleen H Sullins
Director
Hormoze Goudarzi, M D , Managing Member
Senca Properties, LLC
1721 New Hanover Medical Park Dr
Wilmington, NC 28403
Subject. NOTICE OF INSPECTION
Atlantic Surgicenter
Permit No SW8 060117
New Hanover County
Dear Mr Goudarzi
Dee Freeman
Secretary
On February 17, 2010, David Cox of the Wilmington Regional Office of the Division of Water
Quality (DWQ) Inspected Atlantic Surgicenter in New Hanover County to determine compliance
with Stormwater Management Permit Number SW8 060117 issued on February 22, 2006
DWQ file review and site Inspection revealed that the site is not compliant with the terms and
conditions of this permit Please find a copy of the completed form entitled "Compliance
Inspection Report" attached to this letter, which summarizes the findings of the recent
inspection
As indicated in the attached inspection report, the following deficiencies must be resolved
1 Bypass swale needs to be over seeded with permanent grass and eroded areas
repaired
Please inform this Office in writing before March 17, 2010, of the specific actions that will be
undertaken and the time frame that will be required to correct the deficiencies Failure to provide
the requested information, when required, may initiate enforcement action including the
assessment of civil penalties of up to $25,000 per day If a written plan of action is not
submitted to this office by March 17, 2010 then DWQ staff will re -inspect the site and issue a
Notice of Violation if the listed deficiencies have not been addressed
Please be reminded that if any ownership or name change has occurred it is the permittee's
responsibility to notify this office in writing If you have any questions please contact me at the
Wilmington Regional Office, telephone number [phone]
Sincer
Davtd Cox
Environmental Senior Specialist
Enclosure Compliance Inspection Report
GDSldwc S IWQSISTORMWATERIINSPECT1060117 feb10
cc John Hennessy-NPS-ACOU
David Cox
WiRO Files
DWQ Central Files
Wilmington Regional Office
127 Cardinal Drive Extension, Wtimington, North Carolina 28405 1�TQne
Phone [phone] FAX [phone] Customer Service 1 877-623 6748 1 � 0 h Carolina
Internet www ncwaterquality org ;Va` Tura"l� An Equal opportunity 1 Affirmalrve Action Employer `

A 0�1
�
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H Sullins
Governor Director
February 17, 2010
Hormoze Goudarzi, M D , Managing Member
Senca Properties, LLC
1721 New Hanover Medical Park Dr
Wilmington, NC 28403
Subject NOTICE OF INSPECTION
Atlantic Surgicenter
Permit No SW8 060117
New Hanover County
Dear Mr Goudarzi
Dee Freeman
Secretary
On February 17, 2010, David Cox of the Wilmington Regional Office of the Division of Water
Quality (DWQ) inspected Atlantic Surgicenter in New Hanover County to determine compliance
with Stormwater Management Permit Number SW8 060117 issued on February 22, 2006
DWQ file review and site inspection revealed that the site is not compliant with the terms and
conditions of this permit Please find a copy of the completed form entitled "Compliance
Inspection Report" attached to this letter, which summarizes the findings of the recent
inspection
As indicated in the attached inspection report, the following deficiencies must be resolved
1 Bypass swale needs to be over seeded with permanent grass and eroded areas
repaired
Please inform this Office in writing before March 17, 2010, of the specific actions that will be
undertaken and the time frame that will be required to correct the deficiencies Failure to provide
the requested information, when required, may initiate enforcement action including the
assessment of civil penalties of up to $25,000 per day If a written plan of action is not
submitted to this office by March 17, 2010 then DWQ staff will re -inspect the site and issue a
Notice of Violation if the listed deficiencies have not been addressed
Please be reminded that if any ownership or name change has occurred it is the permittee's
responsibility to notify this office in writing If you have any questions please contact meat the
Wilmington Regional Office, telephone number [phone]
Sincer ,
David Cox
Environmental Senior Specialist
Enclosure Compliance Inspection Report
GDSldwc S 1WQSISTORMWATERIINSPECT1060117 feb10
cc John Hennessy-NPS-ACOU
David Cox
WiRO Files
DWQ Central Files
Wilmington Regional Office
127 Cardinal Drive Extension Wilmington North Carolina 28405 T�TOne
Phone [phone] FAX [phone] Customer Service 1.877-623-6748 1 � O h Carolina
Internet www ncwaterquahty org �� it�r� //
An Equal Opportunity 1 Affirmative Action Employer `KL "ff

State Stormwater Management Systems
Permit No SW8 060117
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules, and Regulations
PERMISSION IS HEREBY GRANTED TO
Hormoze Goudarzi, M D and Senca Properties, LLC
Atlantic Surgicenter
New Hanover County
FOR THE
construction, operation and maintenance of three underground infiltration trench
systems in compliance with the provisions of 15A NCAC 2H 1000 (hereafter referred to
as the "stormwater rules') and the approved stormwater management plans and
specifications and other supporting data as attached and on file with and approved by
the Division of Water Quality and considered a part of this permit
This permit shall be effective from the date of issuance until February 22, 2016, and
shall be subject to the following specified conditions and limitations
I DESIGN STANDARDS
1 This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data
2 This stormwater system has been approved for the management of stormwater
runoff as described in Section 16 on page 3 of this permit The stormwater
control has been designed to handle the runoff from 180,000 square feet of
impervious area This trench must be operated with a 50' vegetated filter
3 The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans
4 All stormwater collection and treatment systems must be located in either
dedicated common areas or recorded easements The final plats for the project
will be recorded showing all such required easements, in accordance with the
approved plans
5 The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system
Page 2of7

State Stormwater Management Systems
Permit No SW8 060117
6 The following design criteria have been provided in the infiltration trenches and
must be maintained at design conditions
Infiltration Trench
System B
System D
System #2
a Drainage Area, acres
1 7
1 8
56
Onsite, ft
74,052
78,408
243,936
Offsite, ft
None
None
None
b Total Impervious Surfaces, ft
7,000
14,000
159,000
c Design Storm, inches
1 5
1 5
1 5
d Trench Dimensions, L x W x H, ft
2 @ 95 X 6 X 3 ea
90 X 24 X 3
310 X 30 X 4
e Perforated Pipe Diameter/Length
1'0/1801
1'0/360'L
3'OM860'L
f Bottom Elevation, FMSL
255
265
220
Bypass Weir Elevation, FMSL
285
295
260
h Permitted Storage Volume, ft
1,290
2,450
20,500
E Type of Sod
Murville Sands
Expected Infiltration Rate, in/hr
48
200
1 3— 5 2
k Seasonal High Water Table, FMSL
220
240
200
1 Time to Draw Down, hours
27
01
77
m Receiving Stream/River Basin
UT to Futch Creek / Cape Fear
n Stream Index Number
18-87-19
o Classification of Water Body
SA, HOW
II SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface
2 During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately
3 The permittee shall at all times provide the operation and maintenance
necessary to assure the permitted stormwater system functions at optimum
efficiency The approved Operation and Maintenance Plan must be followed in
its entirety and maintenance must occur at the scheduled intervals including, but
not limited to
a Semiannual scheduled inspections (every 6 months)
b Sediment removal
c Mowing and revegetation of slopes and the vegetated filter
d Immediate repair of eroded areas
e Maintenance of all slopes in accordance with approved plans and
specifications
f Debris removal and unclogging of bypass structure, filter media, flow
spreader, catch basins, piping and vegetated filter
g A clear access path to the bypass structure must be available at all times
4 Records of maintenance activities must be kept and made available upon
request to authorized personnel of DWQ The records will indicate the date,
activity, name of person performing the work and what actions were taken
5 The facilities shall be constructed as shown on the approved plans This permit
shall become voidable unless the facilities are constructed to accordance with
the conditions of this permit, the approved plans and specifications, and other
supporting data
Page 3 of 7

State Stormwater Management Systems
Permit No SW8 060117
6 Upon completion of construction, prior to issuance of a Certificate of Occupancy,
and prior to operation of this permitted facility, a certification must be received
from an appropriate designer for the system installed certifying that the permitted
facility has been installed in accordance with this permit, the approved plans and
specifications, and other supporting documentation Any deviations from the
approved plans and specifications must be noted on the Certification A
modification may be required for those deviations
7 If the stormwater system was used as an Erosion Control device, it must be
restored to design condition prior to operation as a stormwater treatment device,
and prior to occupancy of the facility
8 Access to the stormwater facilities shall be maintained via appropriate
easements at all times
9 The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below
a Any revision to any item shown on the approved plans, including the
stormwater management measures, built -upon area, details, etc
b Project name change
c Transfer of ownership
d Redesign or addition to the approved amount of built -upon area or to the
drainage area
e Further subdivision, acquisition, lease or sale of all or part of the project
area The project area is defined as all property owned by the permittee,
for which Sedimentation and Erosion Control Plan approval or a CAMA
Major permit was sought
f Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan
10 The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction
11 A copy of the approved plans and specifications shall be maintained on file by
the Permittee for a minimum of ten years from the date of the completion of
construction
12 The Director may notify the permittee when the permitted site does not meet one
or more of the minimum requirements of the permit Within the time frame
specified in the notice, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements The permittee
shall provide copies of revised plans and certification in writing to the Director
that the changes have been made
III GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director
In the event of a change of ownership, or a name change, the permittee must
submit a formal permit transfer request to the Division of Water Quality,
accompanied by a completed name/ownership change form, documentation
from the parties involved, and other supporting materials as may be appropriate
The approval of this request will be considered on its merits and may or may not
be approved The permittee is responsible for compliance with all permit
conditions until such time as the Division approves the transfer request
Page 4 of 7

State Stormwater Management Systems
Permit No SW8 060117
2 Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215 6A to 143-215 6C
3 The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state, and federal) having jurisdiction
4 In the event that the facilities fail to perform satisfactorily, including the creation
of nuisance conditions, the Permittee shall take immediate corrective action,
including those as may be required by this Division, such as the construction of
additional or replacement stormwater management systems
5 The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility
6 The permit may be modified, revoked and reissued or terminated for cause The
filing of a request for a permit modification, revocation and reissuance or
termination does not stay any permit condition
7 Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual
8 Approved plans and specifications for this project are incorporated by reference
and are enforceable parks of the permit
9 The permittee shall notify the Division any name, ownership or mailing address
changes within 30 days
Permit issued this the 22nd day of February 2006
NORT CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
5��
for A an Klime Director
Division of Water duality
By Authority of the Environmental Management Commission
Page 5of7

State Stormwater Management Systems
Permit No SW8 060117
Atlantic Surgicenter
Stormwater Permit No SW8 060117
New Hanover Count
Designer's Certification
Page 1 of 2
1, , as a duly registered
in the State of North Carolina, having been authorized to observe (periodically/ weekly/
full time) the construction of the protect,
(Project)
for (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications
The checklist of items on page 2 of this form is included in the Certification
Noted deviations from approved plans and specification
Signature
Registration Number
Date
SEAL
Page 6 of 7

State Stormwater Management Systems
Permit No SW8 060117
Page 2 of 2
Certification Requirements
1 The drainage area to the system contains approximately the permitted
acreage
2 The drainage area to the system contains no more than the permitted
amount of built -upon area
3 All the built -upon area associated with the project is graded such that the
runoff drains to the system
4 All roof drains are located such that the runoff is directed into the system
5 The bypass structure elevations are per the approved plan
6 The bypass structure is located per the approved plans
7 A Trash Rack is provided on the outlet/bypass structure
8 All slopes are grassed with permanent vegetation
9 Vegetated slopes are no steeper than 3 1
10 The inlets are located per the approved plans and do not cause short-
circuiting of the system
11 The permitted amounts of surface area and/or volume have been
provided
12 All required design depths are provided
13 All required parts of the system are provided
14 The required system dimensions are provided per the approved plans
cc NCDENR-DWQ Regional Office
Tony Roberts, New Hanover County Building Inspections
Page 7 of 7

_Ian 05 06 1 2: 06P Hanover Iles i en
810-343-9941 P•e
INFILTRATION_ SITE VISIT REQUEST
Name of the Project
Location (attach a clear vicinity map) _ �� (?O'OQ.L/ h VLO
Street address SR number community, etc L
C VVIO--L" s [V
Directions from the nearest major intersection
S co 4-z tAt (t
Owner/Applicant Name _ �'��r�Cc� ��2�T� s_
Consultant Name
Consultant Contact Information S � �_ ����— 6202-5900 Goz-3(�75 C-P)
Phone fax email etc
#1 #2 #3 #4 _#5 _ #6 #7 #8
Existing ground elev @a basin/trench= gj 1j3 2.7
Bottom Elev of infiltration basin/trench= Z5,!5 'ZZ
Existing ground minus bottom elev ?15 i10 �70
Add 2' (max bottom elevation)= 3,5 5.-3 -3. U 8.0
DatelTime of Sods Investigation
Summarize results of Invebligation
Please have all basins and existing, active utility lines located within the proposed
basin/trench areas marked if these areas are not marked, the Soils Scientist reserves the
right to decline to do the investigation The soils investigation does not take the place of a
soils report prepared by an appropriate professional The Soils Scientist will only verify the
soil conditions that are reported in the required Sods Report, and assumes no liability should
the system fail

Jan 05 06 12:06p Hanover Design 910-343-9941 p.3
I / �I /LI Lor %mop "
L OCA TED IN HARNETT
NEW HANOVER COUNTY, NC
OWNER:
NOT TO SCALE
LOCATION MAP
WT TO SCALE /!
LIMITS OF DISTURBANCE
399,889 of, 9.18 Acres
���------------ -:-_------.-__-------------a-pare-----=e=a
LINE
DIA
LENGTH
INVERT
INVERT
SLOPE
GRATE
ID
IN
LF
EL
Dn
EL Up
A
Up
- Dn
OUT
- A
36
35
24
50
24 60
0
29
30
50
END
A
-- 1
36
53
24
60
24 70
0
19
30
80
30
50
1
- 2
36
174
24
70
24, 90
0,
11
29,
40
30,
80
2
- 2A
36
88
24
90
26 00
1
25
30
50
29
40
2A
- 2B
36
24
23
00
2100
0
00
30
50
30
50
2B
- 4
30
14
25
00
25 10
0
71
29
00
30
50
4
- 5
30
124
25
10
25 30
0
16
29
50
29
00
5
- 6
24
172
25
BO
26 00
0
12
30
00
29
50
6
- 7
18
164
26
50
26 80
0
18
30
50
30
00
4
- 8
30
111
25
10
25 30
0
18
29
50
29
00
8
- 9
24
116
25
80
26,00
0
17
30
00
29
50
9
- 10
18
107
26
50
26 60
0
09
30
20
30
00
10
- 11
18
115
26
60
26 80
0
17
30
50
30
20
2A
- 3
18
66
25
50
25 80
0
45
29
00
30
50
A
- B
1B
79
26
00
28 10
2
66
30
60
30
50
B
- D
18
133
28
10
29 20
0
83
31
70
30
60
D --
E
18
32
29
20
29 30
0
31
31
70
31
70
H
- C
18
32
28
10
28 20
0
31
30
60
30
60
SENCA PROPER TIE.'
1721 New Hanover M
Wilmington, NC 2841
910-763-6571
/ b4

'�y
1
II
/
i
HANOVER DESIGN SENT+
319 WAiNUTSTREK
WLLMINGTON, NC 2840
7JmT Z0Ak-*Aji&
.7700V A049:0
-7
Atlantic Surgicare -
M1
;4A
r
TEST BORING LOCATION MAY
November 2005
SCALE 1' + Ev
(As per QaA Group report)
BORING Grotmd ekv BGS
140tt, fable
IP101 280 60
220
IP 102 330 ITC
220
1P103 230 40
190
I1104 270 60
190

Jan 05 06 12:06p
Hanover Design
910-343-9941
Hanover Design Services, P.A.
Land Surveyors, Engineers, Land Planners
319 Walnut Street Wilmington, NC 28401
Phone [phone] Fax [phone]
FACSIMILE TRANSMITTAL
NUMBER OF PAGES (INCLUDING COVER SHEET) 44.
TO FAX #
[OTC J7 nZhI
DATE �(I- �,QCo
Co 0Z -- 3c,3- 5
C�),P_L4CCL -
ATTENTION - C _ L09CLL. -aV c:�L�e C (CLutr_
C-rbv \A vt
COMMENTS
HDS PROJECT 5'30?,
If you need any page(s) resent, please call [phone]
319 Walnut Street, Wilmington, N C 28401

10
HANOVER DESIGN SERVICES, P.A.
. LAND SURVEYORS, ENGINEERS, LAND PLANNERS +
319 WALNUT ST
WILMINGTON, NC 28401
PH [phone] FAX [phone]
r
SIGNED
Please reply ZNo reply necessary

` ' ' 7 s 1
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Re Atlantic Surgicare
Subject: Re Atlantic Surgicare
From: Paul Bartlett <Paul Bartlett@ncmail net>
Date: Fri, 17 Feb 2006 09 14 12 -0500
To: David Hollis <dhollis@hdsilm com>
CC: David Brown <dbrown@hdsilm com>, mike@creativeproperties biz
David,
Thank you for responding See page 7 of April 1999 BMP Manual Volume to control is
(1 5" rainfall * Rv * _Drainage Area ) You used impervious area instead of drainage
area in calculations
Paul
David Hollis wrote
Paul
I called and left you a voice mail, David Brown is coming over to give you the
original signed infiltration trench supplements tomorrow, probably before noon,
and I was hoping we could resolve the storage volume discrepancy before then
I've gone through the new BMP manual and all my previous work and believe that the
required storage volume is the first 1 5" of runoff from all impervious surfaces
Trench B controls 7000sf of impervious (7000X1 5/12=875cf), so I rounded up to
900cf Working your 1250cf backward, I get that you want this trench to control
10,000sf of impervious" Likewise, Trench D controls 13,900sf of impervious
(13900X1 5/12=1738cf), I rounded up to 1800cf We are providing 1020cf and 2450cf
respectively, a respectable factor of safety
Please let me know how you arrived at your volume requirements, or of the above
explanation is sufficient Thanks
David
1 of 1 2/17/2006 9 23 AM

P 1
COMMUNICATION RESULT REPORT ( FEB 16 2006 2 5OPM )
TTI NCDENR WIRO
FILE MODE OPTION ADDRESS (GROUP) RESULT PAGE
------------------------------------------------------------------------------------------------
889 MEMORY TX 9-3439941 OK P 2/2
J �Gd 2i} �-7 �� s �d �'r� 47
REASON FOR ERROR
E-1) HANG UP OR LINE FAIL
E-3) NO ANSWER
E-2) BUSY
E-4) NO FACSIMILE CONNECTION
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Michael F. Easley, Governor
FAX COVER SHEET
Date: 2/16/06
To: David Hollis
Company: Hanover Design Services
FAX M [phone]
William G Ross, Jr., Secretary
No. of Pages: 2 (Incl. Cover)
From: Paul Bartlett
Water Quality Section -
Stormwater
FAX M 910-350.2004
Phone #: [phone]
DWQ Stormwater Project Number: SWS 060117
Project Name: Atlantic Surgicenter
MESSAGE:
David,
A Request for Additional Information is attached for the subject project. The original will
be mailed to Dr Goudarzi, and a copy will be mailed to you.
1 /1

State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Michael F Easley, Governor
FAX COVER SHEET
Date. 2/16/06
To. David Hollis
Company: Hanover Design Services
FAX #. [phone]
William G Ross, Jr, Secretary
No. of Pages. 2 (Incl Cover)
From Paul Bartlett
Water Quality Section -
Stormwater
FAX #: [phone]
Phone #. [phone]
DWQ Stormwater Project Number. SW8 060117
Project Name. Atlantic Surgicenter
MESSAGE:
David,
A Request for Additional Information is attached for the subject protect The original will
be mailed to Dr Goudarzi, and a copy will be mailed to you
4 )(
ENBlptb SIWQSISTORMWATERIADDINF0120061060117-2 feb06
127 Cardinal Drive Extension, Wilmington, NC 28405-3845 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer

�QF W A TFgQ Michael F Easley, Governor
O G William G Ross, Jr, Secretary
6 North Carolina Department of Environment and Natural Resources
>_
Alan W Klimek, P E Director
Division of Water Quality
February 16, 2006
Hormoze Goudarzi, M D , Managing Member
Senca Properties, LLC
1721 New Hanover Medical Park Drive
Wilmington, NC 28403
Subject Request for Additional Information
Stormwater Project No. SW8 060117
Atlantic Surgicenter
New Hanover County
Dear Dr Goudarzi
The Wilmington Regional Office received a Stormwater Management Permit Application for
Atlantic Surgicenter on January 17, 2006, and a revised application on February 8, 2006 A
preliminary review of that information has determined that the application is not complete The
Poll r��infor n is needed to continue the stormwater review
Please provide an original of all pages for each of the 3 trench supplement forms
2 Please expand and clarify the required storage volume for each trench system It
�f7�o% 1 pears that system "B" requires cf (vs 90 -cf per calculations and only
1020 cf provided) and system "D" r quires 2r"; cf (vs 1800 cf per calculations,
but OK with 2450 cf provided)
Please note that this request for additional information is in response to a preliminary review
The requested information should be received by this Office prior to February 24, 2006, 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 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 Any original
documents that need to be revised have been sent to the engineer or agent All original
documents must be returned or new originals must be provided Copies are not acceptable If
you have any questions concerning this matter please feel free to call me at [phone]
Since r ly,
Paul T Bartlett, P E
Environmental Engineer
ENB/ptb S 1WQSISTORMWATERIADDINF0120061060117-2 feb06
cc David S Hollis, P E , Hanover Design Services, PA
Paul Bartlett
North Carolina Division of Water Quality 127 Cardinal Drive Extension Phone [phone] Customer Servicel 877.623 6748
Wimington Regional Office Wilmington NC 28405 3845 FAX [phone] Internet h2o enr state nc us one
NhCaro/l/ina
An Equal OpportunitylAtrirmative Action Employer — 50% Recycled110% Post Consumer Paper Naturally y

Hanover Design Services, P.A.
Land Surveyors, Engineers, Land Planners
February 7, 2006
Mr Paul Bartlett, PE
State of North Carolina
Department of Environment and Natural Resources - DWQ
127 Cardinal Drive Extension
Wilmington, NC 28405
Re Atlantic Surgicenter - SW8 060117
Fast -Track Stormwater response to RAI
Dear Paul
Enclosed please find three sets of the plans and applications, with supplements, revised as per your
letter of 2-06-06 as follows
f
t_,I-'_Section III 5 was changed to reflect 3 drainage areas as requested
2 ection III 6 was revised to 4 columns as directed, one each for "B", "D", and "2" and
one for totals
�Z(p �j--�- The SWU-107 supplements are attached, one for each sub -area above
J 14 All pages of the supplements are being provided summarizing the calculations
5 The overflow elevations have been revised on the plans and summaries to reflect the
appropriate elevations of 28 5 and 29 5 as directed (I had raised this elevation previously
J on the main profile, but had not followed up by changing the secondary profiles and
summaries, sorry) Overflow elevations are set to allow for complete utilization of the
design trench systems
Better delineation of the main system trench width was added, I had defined it in the
ca'Iculations, and you could very likely have figured it out from the plan details, but it's
probably always better to be very specific, especially dealing with contractors
7 As in 5 above, the main trench overflow elevation 4s at the top of the system Several
v inflow pipes may come in a bit below this elevation, providing some temporary storage as
you have pointed out correctly, but the rates of infiltration in all systems call for very rapid
drawdown of the design event, less than one day, so this should be a very temporary
condition Head calculations in the stormwater system design took the higher overflow
elevations into account
I trust this response will allow you to complete your evaluation and issue us the permit I had
thought that in the "fast -track" process we were trying to eliminate correspondence with the
owner in favor of email or calls or faxes to the designer, but hopefully I have addressed your
concerns Please let me know if you have any other questions
incerely,
David Hollis, PE, PLS
Attachments
Xc Mr Mike Nadeau, Senca Properties, LLC
5902-AS-denr2 doc
319 Walnut Street Wilmington, N C 28401
1910J 343-80GC

P. 1
wt'
FILE MODE - -----
623 MEMORY TX
COMMUNICATION RESULT REPORT ( FEB 6 2006 5-07PM )
TTI NCDENR WIRO
OPTION ADDRESS (GROUP)--------PAGE
REASON FOR ERROR
E-1) HANG UP OR LINE FAIL
E-3) NO ANSWER
93439941 ---- f l OK' ) P 3/3
0
---1
6a6PMI Ltj-6 114
E-2) BUSY
E-4) NO FACSIMILE CONNECTION
SWe of Nod Cadna
Depateril of Environment and Natural Resources
Wilmington Regional Office
Michael F Easley, Governor
FAX COVER SHEET
Data: 2l6106
To: David Hollis
Company: Hanover Design Services
FAX #: [phone]
WlUiam G, Ross, Jr., Secretary
No. of Wages: 3 (Incl. Cover)
From: Paul Bartlett
Water Quality Section -
Stormwater
FAX #: [phone]
Phone #: [phone]
T\u.A f A- .w__ -Ir -1 -- A\afh ALAIJw

9
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Michael F Easley, Governor w -' William G Ross, Jr, Secretary
FAX COVER SHEET
Date: 216106 No. of Pages 3 (Incl Cover)
To David Hollis From: Paul Bartlett
Company. Hanover Design Services Water Quality Section -
Stormwater
FAX #. [phone] FAX #: [phone]
Phone #: [phone]
DWQ Stormwater Project Number. SW8 060117
Project Name- Atlantic Surgicenter
MESSAGE:
David,
A Request for Additional Information is attached for the subject project The original will
be mailed to Dr Goudarzi, and a copy will be mailed to you
ENBlptb S1WQSISTORMWATERIADDINF0120051060117 feb06
127 Cardinal Drive Extension, Wilmington NC 28405-3845 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer

�QF W A7_ RO Michael F Easley, Governor
O G William G Ross, Jr, Secretary
f North Carolina Department of Environment and Natural Resources
> y
0 Alan W Klimek, P E Director
Division of Water Quality
February 6, 2006
Hormoze Goudarzl, M D, Managing Member
Senca Properties, LLC
1721 New Hanover Medical Park Drive
Wilmington, NC 28403
Subject. Request for Additional Information
Stormwater Project No SW8 060117
Atlantic Surgicenter
New Hanover County
Dear Dr Goudarzi
The Wilmington Regional Office received a Stormwater Management Permit Application for
Atlantic Surgicenter on January 17, 2006, for review on January 25, 2006 A preliminary
review of that information has determined that the application is not complete The following
information is needed to continue the stormwater review
a Please change Section 1115 of the application to 3 drainage areas, one for each
infiltration trench system
6
�r Please revise Section III 6 of the application by completing 4 columns, one for
the proposed project total and one each for infiltration trench systems "B", "D",
�o and "2", as labeled on the plans and listed to the calculations Please enter the
c/ t� drainage and impervious areas in each column for each of the 3 systems
lease S complete and submit Form SWU-107 (Underground Infiltration Trench �}W Supplement) for each system "B", "D", and "2" g
4 Please provide an original of all pages for each of the 3 trench supplement forms
with entries that agree with the plans and calculations
5 Please clarify the overflow invert elevations at Drop Inlets B (28 1') and D (29 2')
oG The top of Trench B is 28 5' and the top of Trench D is 29 5', both higher than the
system overflow invert elevations, which means that overflow will occur before
the complete 1 5" design storm is treated
6 Please clarify the trench width for System #2 by providing an overall width
dimension and end dimension (centerline ofj�n,d pipe to trench wall) on the bed
cross-section detail of sheet 4
7 Please clarify the overflow invert elevation (26') for the discharge from DI#2A to
} DI#2 Since the invert elevation for the inlet to Dl#213 is lower at 26', is the plan
to use inlet piping to System #2 and with inverts less than 26' as storage?
�7p
North Carolina Division of Water Quality 127 Cardinal Drive Extension Phone [phone] Customer Servicel 877-623 6748
Wilmington Regional Office Wilmington NC 28405 3845 FAX P10) 350 2004 Internet h2o enr state nc us One
No Carolina
An Equal OpportunitylAffirmative Action Employer — 50% Recycled110% Post Consumer Paper Naturalllry

Hormoze Goudarzi, M D , Managing Member
February 6, 2006
Stormwater Application No SW8 060117
Please note that this request for additional information is in response to a preliminary
review The requested information should be received by this Office prior to February
14, 2006, 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 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 Any
original documents that need to be revised have been sent to the engineer or agent All
original documents must be returned or new originals must be provided Copies are not
acceptable If you have any questions concerning this matter please feel free to call me
at [phone]
Sinc rely,
1 �
Paul T Bartlett, P E
Environmental Engineer
ENBlptb SIWQSISTORMWATERIADDINF0120051060117 feb06
cc David S Hollis, P E , Hanover Design Services, PA
Paul Bartlett

Page 1 of 1
North Carolina
Elaine F. Marshall D EPARTM E NT OF TH E
Secretary SECRETARY OF TAT'E
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PO Box 29622 Ralelgh, NC 27626-0622 [phone]
Date 2/6/2006
Click here to
View Document Filings I Annual Report Count 1
73-1 Print apre-populated Annual Report Form I File an Annual Report I
Corporation Names
Name Name Type
NC SENCA PROPERTIES, Legal
LLC
Limited Liability Company Information
SOSID
0663548
FID
Status
Current -Active
Date Formed
2/13/2003
Citizenship
Domestic
State of Inc
NC
Duration
Perpetual
Registered Agent
Agent Name Goudarzi, Hormoze A
Registered Office Address 1721 New Hanover Medical Park Dr
Wilmington NC 28403
Registered Mailing
Address
Principal Office Address 1721 New Hanover Medical Park Dr
Wilmington INC 28403
Principal Mailing Address No Address
For questions or comments about the North Carolina Secretary of State's web site, please send e-mail to Webmaster
http //www secretary state nc us/Corporations/Corp aspOPitemId=5614456 2/6/2006

s
23 042 5113
State of North Carolina
Department of the Secretary of State
LIMITED LIABILITY COMPANY
ARTICLES OF ORGANIZATION
SOSID 663548
Date; Filed 2/13/2003 12.20.00 PM
Elaine F Marshall
North Carolina Secretary of State
Pursuant to Section 57C-2-20 of the General Statutes of North Carolina, the undersigned does
hereby submit these Articles of Organization for the purpose of forming a limited liability company
I The name of the limited liability company is
SENCA PROPERTIES, LLC
2 The company's existence shall be perpetual
3 The name and address of each organizer executing these articles of organization is as
follows (attach additional pages if necessary)
Anthony A Saffo
701 Market Street
Wilmington, NC 28401
4 The street address and county of the initial registered office is
701 Market Street
Wilmington, North Carolina, 28401
New Hanover County, NC
5 The matting address of the initial registered office is the same as the registered office
6 The name of the initial registered agent is Anthony A. Saffo
7 (i) Member -managed LLC all of the members by virtue of their status as members
shall be managers of this limited liability company
,—Y (it) Manager -managed LLC except as provided by N C G S Section 57C-3-20(a',
the members of this limited liability company shall not be managers by virtue of their
status as members

r
8 To the fullest extent permitted by applicable law, as it now exists or may hereafter be
amended, the limited liability company shall indemnify all members and managers of the limited
liability company against all liability and litigation expense, including, but not limited to, reasonable
attorney's fees, arising out of their status as such or their activities in the foregoing -.apacity,
regardless of when such status existed or activity occurred and regardless of whether or not they are
members or managers of the limited liability company at the time such indemnification is sought or
obtained Without limiting the generality of the foregoing indemnity, such persons may also recover
from the limited liability company all reasonable costs, expenses and attorney's fees in correction
with the enforcement of rights to indemnification granted herein The provisions of this paragraph
are in addition to and not in limitation of the power of the limited liability company with respect to,
and the rights of any manager or member of the limited liability company to receive the bent -fits of,
any other or further indemnification, insurance, elimination of liability or the right or benefit which
is either required by THE NORTH CAROLINA LIMITED LIABILITY COMPANY ACT or
permitted thereby and duly adopted by the limited liability company in accordance therewith
9 To the fullest extent permitted by applicable law, as it now exists or may hereafter be
amended, no member or manager of the limited liability company shall have any personal liability
to any person other than the limited liability company and the members and managers arising out of
any action, whether by or in the right of the limited liability company or otherwise, for mon,ltary
damages for breach of his or her duty as a manager or member A member or manager may,
however, have personal liability to the limited liability company or its members or managers for his
or her acts or omissions amounting to bad faith, fraud, gross negligence or a breach of matenal
provision of the limited liability company's operating agreement This paragraph shall not impair
any right to receive indemnity or insurance from the limited liability company or any third party
which any member or manager may now or hereafter have Any repeal or modification of this
paragraph shall not impair or otherwise adversely affect any limitation on, or elimination of, the
personal liability of a member or manager effected hereby with respect to acts or omissions occurring
prior to such repeal or modification
10 Any other provisions which the limited liability company elects to include are attached
None
1 I These articles will be effective upon filing
This the rfl day of February, 2003
t�
Anthony A Saf , Organizer

� k7
C200513701085
LIMITED LIABILITY COMPANY
ANNUAL REPORT
NAME OF LIMITED LIABILITY COMPANY
SENCA PROPERTIES, LLC
STATE OF INCORPORATION NC
SECRETARY OF STATE L L C ID NUMBER 0 6 6 3 5 4 8
NATURE OF BUSINESS
REAL ESTATE
REGISTERED AGENT
HORMOZE A GOUDARZI
SOSID 0663548
Date Filed 5/17/2005 2 28.00 PM
Elaine F. Marshall
North Carolina Secretary of State
C200513701085
FEDERAL EMPLOYER ID NUMBER 200714541
REGISTERED OFFICE MAILING ADDRESS 1721 NEW HANOVER MEDICAL PARK DR
WILMINGTON, NC 28403
REGISTERED OFFICE STREET ADDRESS 1721 NEW HANOVER MEDICAL PARK DR
WILMINGTON, NC 28403
NEW HANOVER
SIGNATURE OF THE NEW REGISTERED AGENT
PRINCIPAL OFFICE TELEPHONE NUMBER 910 —7 6 3 —6 5 71
PRINCIPAL OFFICE MAILING ADDRESS
PRINCIPAL OFFICE STREET ADDRESS
MANAGERS/MEMBERS/ORGANIZERS
SIGNATURE CONSTITUTES CONSENT TO THE APPOINTMENT
1721 NEW HANOVER MEDICAL PARK DR
WILMINGTON, NC 28403
1721 NEW HANOVER MEDICAL PARK DR
WILMINGTON, NC 29403
Name
HORMOZE GOUDARZI
Name
Name
Titre
MANAGING MEMBER
Titre
Title
Address 1721 NEW HANOVER
MEDAddress
Address
WILMINGTON, NC
28403
city
city
city
State
z1P
state ZIP
state ZIP
MTELIABILITY COMPANIESCERTIFICATION OF�A�NUALREP` MU��L50
L11 /0
M MUST BE SIGNED BY ANAGER/MEMBER DATE
MANAGING MEMBER
TYPE OR PRINT NAME TYPE OR PRINT TITLE
ANNUAL REPORT FEE $20D 00 MAIL TO Secretary of State • Corporations Division • Post Office Box 29525 • Raleigh, INC 27626-D525
469231
01 21 06

0 01 "0_a 04 05mi 4 /g
Map center 34° 1 Q17 4' �7 ° 064 O,W'(WGS84/NAD83)
C— - Scotts'M�II q au drangle M=--9 103
Projec ion is UTM Zone 18 NAD83 Datum G=-1 56
http Hwww topozone com/pnnt asp9z=18&n=3798886 20628576&e=245369 619739466&s 2/6/2006

JAN 1 7 Mb
New Hamer County Stormw"t
�Y 5-og d 60
Detention / Retention/ Infiltration / Pipe Swale Facilities
As a minimum the following maintenance items shall be performed
t/ 1 Grassing around any detention/retention facility shall be maintained to prevent the erosion
of these areas The areas shall be periodically, approximately once every 2� months,
mowed to maintain the aesthetic duality of the site and to prevent erosion and a reduction in
capacity of the stormwater system Grass on slopes shall not exceed a height of 15 inches
2 Open ditches and swales, approximately once every 2 months, shall be kept free of
undesirable growth and mowed or maintained to the design cross-section and area as shown
on the Stormwater Management Plan acceptable to the County and on file in the office of
the County Engineer Growth on the slopes and bottom shall not exceed a height of 8
inches
3 Landscaping of the area around the detention/retention facility shall not reduce the capacity
or hinder operation and maintenance of the stormwater system Landscaping shall be
maintained
4 Storm drainage pipes and culverts shall be periodically, approximately once every �
months, inspected for debris and sand build-up They shall be cleaned as necessary to
provide for the free conveyance of stormwater as designed
5 The detention/retention facility shall be maintained at the design depth as shown on the
Stormwater Management Plan accepted by the County and on file in the office of the
County Engineer The detention/retention facility shall be routinely checked, approximately
once every _CZ months, for and cleared of all accumulation of debris and sediment/sand
build-up The facility shall be inspected on a regular basis, but at least once every six
months Debris and sedimentation shall be removed if
a The primary outlet capacity is impaired or clogged and/or
b The depth of the facility is more than one foot above the original facility depth or
the facility volume is reduced by 25% of the design impoundment volume
V 6 Pipe installed to provide detention shall be kept free of sediment build-up The detention
facility shall be maintained in accordance with the Stormwater Management Plan accepted by
the County and on file in the office of the County Engineer The storm drainage pipes and
structures shall be periodically, approximately once every G months, inspected for debris
and sediment build-up The pipe shall be inspected on a regular basis, but at least once every
six months Debris and sedimentation shall be removed if
a The storage volume is reduced by 25% or more, and/or,
b The sediment and/or debris restricts the free flow of stormwater
7 The pipes and stone installed to provide infiltration shall be kept free of sediment build-up
The infiltration system shall be maintained in accordance with the Stormwater Management
Plan accepted by the County and on file in the office of the County Engineer The
infiltration facility shall be routinely, approximately once every 9 months, inspected for
and cleared of all accumulation of debris and the detention facility outlet structure cleared of
any blockage The facility shall be inspected on a regular basis, but at least once every six
months Debris and sedimentation shall be removed if
a The infiltration capacity is impaired, and/or,

b The sediment and/or debris restricts the free flow of stormwater into the infiltration
system and surrounding soils
V% 8 The infiltration system shall be removed and replaced with new material when the system no
longer permits the stormwater to freely infiltrate into the surrounding soils by proper
maintenance
I acknowledge and agree by my signature below that I am responsible for the performance and
maintenance procedures listed above I agree to notify New Hanover Count of any problems with
the system and prior to any changes to the system, or the change of responsible party
Print Name ViMC� i�,C? lT°7t,1
Title _ i Cl a "J- , 4�V-L4-C :L
Address GTE- t Qo o t4a-uow-y' M&d4".J k--- fW - Dvzt-w-
Phone � jo "-7( 6Oa
-71
Date 111 PI
Signature
fV
I,5141, a Notary Public for the State ofIt-�-
County ofAWAOWIC-4 do hereby certify that 7e= personally
appeared before me thisday of, 20 J, and acknowledge the due execution of the
foregoing maintenance agreement requirements Witness my hand and official seal,
c 7 SEAL
My commission expires _ _ _ %r��� �S

Hanover Design Services, P.A.
Land Surveyors, Engineers, Land Planners
January 16, 2006
Mr Cameron Weaver
One Stop Express Permitting Coordinator
State of North Carolina
Department of Environment and Natural Resources
Customer Service Center
127 Cardinal Drive Extension
Wilmington, NC 28405
Re Atlantic Surgecenter
Fast -Track Storm Water Submittal
Dear Cameron
Enclosed please find
NW pe'ml I
HJ' 7R-Fl#�Aotl ea5'v�
40oo �
P lbs'�o6
vi-woe 111-34
J^AN 1 7 idUb666
■ Three sets of the Site Plan
■ Three copies of the Storm Water Calculations
■ One application and one copy
■ One copy of the Erosion Control Narrative (FYI)
■ One set of the Scotts Hill Village Water & Sewer plans (FYI)
■ One set of the Scotts Hill Village Erosion control plan & narrative (FYI)
■ One copy of the Wetland Map (FYI)
■ One check in the amount of $4,000 00 for the application fee
Please let me know if you have any questions
Sincerely,
David Brown
Hanover Design Services
dbrown@hdsilm com
343-8002 Office
343-9941 Fax
5902-AS-denrl doe
319 Walnut Street Wilmington, N C 28401 [phone]

Leff+ 1G u7 ir_. ��F+ rrarr�vrr u��l�,rr ..��. .,�.� ., ._.�♦ 1".�
HCDENR j �v�
North Carolina Department of Environment and Natural Resources j J
127 Cardinal Drive Wilmington NC 28405 [phone] FAX [phone]vyW
Request for Express Permit Review (I r,
FILL-IN all information below and CHECK required Permit(s)
FAX or email to Cameron,Weaver(Oncmad net along with a narrative and vicinity map of the project location
Projects must be submitted by 9, 00 A.M. of the review date, unless prior arrangements are made
APPLICANT Name
Company cl,
Address l 72( Kkw t4#__"nK U�c
Phone7C��zS_Z{-._F
PROJECT Name 1,ere;
PROJECT SYSTEM(S) TRIBUTARY TOE f ? 6w-t— JSTREAM NAME) -_l4* -RIVER BASIN
ENGINEER/CONSULTANT
Company ���S«ter_'Yvfits
Address 3/9` G�/o/rvf 3 CdylState%1J�/m .,Ai AIZ Zip ?County i/�
Phone '� - Fax 311- T� Email
State or National Environmental Policy Act (SEPA, NEPA) - EA or EIS Required ❑ Yes ❑ No
❑ STREAM ORIGIN Determination; # of stream calls, Stream Name
❑ STORMWA TER ❑ Low Density _ ❑ High Density -Detention Pond ❑ High Density -Other
Wetlands MUST be addressed below ❑ Low Density -Curb & Gutter [Nigh Density -Infiltration ❑ Off Site
--- --- -- --------- ------------------------------------- ----- ----- ...... --------- - --------_----- -- --
❑ COASTAL ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
MANAGEMENT ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
❑ LAND QUALITY ❑ Erosion and Sedimentation Control Plan with acres to be disturbed
WETLANDS (401) Wetlands on Property [►Yes ❑ No Isolated Wetlands on Property yes ❑ No
Check all that amly Wetlands Will Be Impacted Yes ❑ No Wetland Impacts O Oy Acre(s)
Wetlands Delineation has been completed aY ❑ No [I Buffers Impacted _ Acre(s)
USA COE Approval of Delineation completed Q�Yes ❑ No
404 Application in process wIUSACOE 10YIes []NO I Permit received from USACE []Yes []No
401 Application required []Yes ❑ No If Yes, ❑ Regular ❑ Express
Additional fees, not to exceed 50% of the original Express Review permit application fee, may be charged for
subsequent reviews due to the insufficiency of the permit applications.
SUBMITTAL DATES
SW_
CAMA
LQS
For DENR use only
Fee Split for multiple permits
I otal Fee Amount $

Dec 12 05 12.54p
Hanover Design
910-343-9941
P•3
NARRATIVE
STORMWATER CALCULATIONS
ATLANTIC SURGICENTER
for SENCA PROPERTIES, LLC
December 2005
HANOVER DESIGN SERVICES
319 WALNUT STREET
WUMIGTON, Nc 28401
NOTE To be reviewed in conjunction with "Plans and Profiles for Atlantic
Surgicenter", Hanover Design Services, P A , Drawings No 5902 sheets
1 through 6
PROJECT DESCRIPTION -
The purpose of this project is to construct an ambulatory surgical center The
Plan is to identify measures to be implemented to achieve the County's Storm
water Management requirements after and during construction of the project
The site is located off US Hwy 17 just south of the intersection of the Pender
and New Hanover County line in Harnett Township, New Hanover County
Approximately 10 acres are proposed to be disturbed, over existing disturbance
permits The site is wooded and has gently sloping to steep topography It is
bordered by future development and US Route 17 on the North
Storm water quality requirements are to be met by 3 underground infiltration
system beds These systems are to be temporarily plugged during construction
until such time as the entire contributing area draining to the inlets has been fully
stabilized Overflow events pass through the storm sewer system into a
temporary grassed channel that connects to a detention pond
Storm water rate reduction required by the County will be achieved through
means of a wet/dry detention basin sized as per the plans Summaries and
calculations follow
Phase 1 is to be constructed at this time, but future expansion is planned and all
permit drawings reflect this expansion All stormwater systems are designed for
the ultimate build -out
(USGS Quadrangle attached)

13ec 12 05 12.55p Hanover Besign
91[1-34.3-9`-1-41 p 4
�cz \ nn \ HANOVER DESIGN SERVICES
319 WALNUT STREET
WILiMINGTON, NC 28401
� / I
'AM 26
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"
15 ' '♦ h'''`" i \`' ',1t *Ai v �� ��C�rr �ri� �} 'Tt �`. s=

Dec 12 Ob 12.54p Hanover uesign
Hanover Design Services, PA,
Land Surveyors, Engineers, Land Planners
319 Walnut Street -Wilmington, NC 28401
Phone [phone] - Fax [phone]
FACSIMILE TRANSMITTAL
NUMBER OF PAGES (INCLUDING COVER SHEET)
TO FAX # _ �-V-2Q)V DATE
COMPANY
ATTENTION
SUBJECT //;7/-//,
FROM !�
COMMENTS
&74�_yle
HDS PROJECT
If you need any page(s) resent, please call [phone]
319 Walnut Street, Wilmington, N C 28401