SW8990946_CURRENT PERMIT_20000127

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
swAIM Lftq!�(/I
DOC TYPE
� CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
�e�az
YYYYMMDD

StV e of North Carolina
'Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Bill Holman, Secretary
Division of Water Quality
January 27, 2000
Mr. Jeffrey Zimmer, LLC Administrator
Zimmer Development Company, LLC
111 Princess Street
Wilmington, NC 28402
40
��
Mk
NCDENR
ENVIRONMENT ANb NATURAL RESOURCES
Subject: Permit No. SW8 990946
CVS Pharmacy 4622-02
High Density Stormwater Project
New Hanover County
Dear Mr. Zimmer:
The Wilmington Regional Office received a complete Stormwater Management Permit Application for CVS
Pharmacy 4622-02 on December 29, 1999. Staff review of the plans and specifications has determined that the
project, as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H. 1000. We are
forwarding Permit No: SW8 990946 dated January 27, 2000, for the construction of CVS Pharmacy 4622-02.
This permit shall be effective from the date of issuance until January 27, 20I 0, and shall be subject to the conditions
and limitations as specified therein. Please pay special attention to the Operation and Maintenance requirements
in this permit. Failure to establish an adequate system for operation and maintenance of the stormwater management
system will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an
adjudicatory hearing upon written request within thirty (3 0) days following receipt of this permit. This request must
be in the form of a written petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed
with the Office of Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. Unless such demands
are made this permit shall be final and binding.
If.you have any questions, or need additional information concerning this matter, please contact Scott Vinson, or
me at [phone].
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
RSSlsav: S:1WQSISTORMWATIPERMIT1990946.JAN
cc: Jim Bell, P.E.
Tony Roberts, New Hanover County Inspections
Beth Easley, New Hanover County Engineering
Scott Vinson
Wilmington Regional Office
Central Files
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

State Stormwater Management Systems
Permit No. SW8 990946
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
Zimmer Development Company, LLC
CVS Pharmacy 4622-02
New Hanover County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with the provisions of 15A NCAC
2H .1000 (hereafter referred to as the "stormwatd 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 January 27, 2010 and shall be subject to the following
specified conditions and limitations:
I. DESIGN STANDARDS
I. 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 on page
3 of this permit, the Project Data Sheet. The stormwater control has been designed to handle the runoff from
57,307 square feet of impervious area.
3. Approved plans and specifications for this project are incorporated by reference and are enforceable parts
of the permit.
4. The tract will be limited to the amount of built -upon area indicated on page 3 of this permit, and per
approved plans.
2

State Stormwater Management Systems
Permit No. SW8 990946
DIVISION OF WATER QUALITY
PROJECT DESIGN DATA SHEET
Project Name:
CVS Pharmacy 4622-02
Permit Number:
SW8 990946
Location:
New Hanover County
Applicant:
Mr. Jeffrey Zimmer, LLC Administrator
Mailing Address:
Zimmer Development Company, LLC
111 Princess Street
Wilmington, NC 28402
Application Date:
December 29, 1999
Name of Receiving Stream/Index #:
Whiskey Creek / CPF24 (18-87-28)
Classification of Water Body:
"SA"
If Class SA, chloride sampling results:
54 ppm
Pond Depth, feet:
5.00
Permanent Pool Elevation, FMSL:
38.00
Total Impervious Surfaces, ft':
57,307
Buildings, ft2:
10,195
Parking, ftz:
41,382
Sidewalks, ft2:
1,600
Other on -site, ftz:
4,130
Offsite Area entering Pond, ft2:
none, per Engineer
Required Surface Area, ft2:
4,115
Provided Surface Area, ftz:
4,130
Required Storage Volume, ft3:
4,578
Provided Storage Volume, ft3:
4,608 _
Temporary Storage Elevation, FMSL:
39.00
Controlling Orifice:
1.00"� pipe
3

State.Stormwater Management Systems
Permit No. SW8 990946
II. SCHEDULE OF COMPLIANCE
The stormwater management system shall be constructed in it's entirety, vegetated and operational for its
intended use prior to the construction of any built -upon surface except roads.
During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired
immediately.
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 Planmust
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 side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and specifications.
f. Debris removal and unclogging of outlet structure, orifice device and catch basins and piping.
g. Access to the outlet 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. Decorative spray fountains will not be allowed in the stormwater treatment system.
The facilities shall be constructed as shown on the approved plans. This permit shall become voidable unless
the facilities are constructed in accordance with the conditions of this permit, the approved plans and
specifications, and other supporting data.
7. 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.
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.
9. The following items will require a modification to the permit:
a. Any revision to the approved plans, regardless of size.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
C. Further subdivision of the project area.
f. Filling in, altering, or piping of any vegetative conveyance shown on the approved plan.
10. The Director may determine that other revisions to the project should require a modification to the permit.
11. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum
4

State Stormwater Management Systems
Permit No. SW8 990946
of ten years from the date of the completion of construction.
12. Prior to the sale of any portion of the property, an access/maintenance easement to the stormwater facilities
shall be granted in favor of the permittee if access to the stormwater facilities will be restricted by the'sale
of any portion of the property.
13. The permittee is responsible for verifying that the proposed built -upon area does not exceed the allowable
built -upon area.
14. The runoff from all built -upon area on the project must be directed into the permitted stormwater control
system.
15. 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. In the event there is a desire for the facilities to change ownership, or there
is a name change of the Permittee, a formal permit request must be submitted to the Division of Water
Quality accompanied by an application fee, 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.
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.
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)
which have 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 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.
Permit issued this the 27th day of January, 2000.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Kerr. T. Stevens, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 990946

State Stormwater Management Systems
Permit No. SW8 990946
CVS Pharmacy 4622-02
Stormwater Permit No. SW8 990946
New Hanover County
Designer's Certification
1, , as a duly registered in
the State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of
the project,
(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
C

State Stormwater Management Systems
Permit No. SW9 990946
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. The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outletibypass structure.
7. All slopes are grassed with permanent vegetation.
S. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of the system.
10. The permitted amounts of surface area and/or volume have been provided.
11. Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
14. The overall dimensions of the system, as shown on the approved plans, are provided.
cc: NCDENR-DWQ Regional Office
Tony Roberts, New Hanover County Building Inspector
7

State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Jeff rpy j,,_ 7immp
3. Mailing Address for person listed in item 2 above:
Ill Princess Street
City:_ Wi lmi ngton State: NC Zip: _ 284n2 _
Telephone Number: -4
4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on
plans, specifications, letters, operation and maintenance agreements, etc.):
5. Location of Project (street address):
1625 South College Road
City: Wilmington County: New Hanover
6. Directions to project (from nearest major intersection_):
The site is located in_the nnrastauadrant of the intersection of
NC 132 and Waltmoor Drive.
7. Latitude: 33" Longitude: 85 ° of project
8. Contact person who can answer questions about the project:
Name: Mark A. Vondrak Telephone Number: ( q1 n ) 254-9458
II. PERMIT INFORMATION:
1. Specify whether project is (check one): X New Renewal Modification
Form SWU-101 Version 3.99 Page 1 of 4

2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number N/A _ _ _ . and its issue date (if known)
3. Specify the type of project (check one):
Low Density x High Density Redevelop General Permit Other
4. Additional Project Requirements (check applicable blanks):
TCAMA Major `Sedimentation/Erosion Control �404/401 Permit _NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project .
Stormwater will be treated by means of a detention ppnd designed to store,
treat, and release the run-off from the one -inch rainfall design storm.
2. Stormwater runoff from this project drains to the Cal�e _FVar River basin.
3. Total Project Area: 1.59 acres
5. How many drainage areas does the project have? 1
4. Project Built Upon Area: 85 %
6. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
BasmeInformatian��>Pfri f
X::ZY. `Xn .0 ".,....w�rw,�.M'£s.
� "'r � Drauta e�Arearl ,��� ��
,�1,ad�L. ,...'3,. .'C1::"-.) `M:.v. :Q: 'i."+. 3" � .k
T�" `Drainage Area 2 �-�{ ' a
0 Mc�k$S� ,ram N .":k:rC. irYs".✓N OL.'4..'V. 'v�.N.'14 i �.::'
Receiving Stream Name
Receiving Stream Class
SA
Drainage Area
1.54 acres
Existin Im ervlous" Area
0.54 acre
Proposed Im erv. s"Area
1.31 acres
% Impervious* Area (total)
85;1.
Irr ervio s* Su faCe�Aie
Drainage Area-1
" Dr m: rea 2 mi
,
On -site Buildings
10,195 SF 0.23 ac.
On -site Streets
0
On -site Parking
41,382 SF 0.95 ac.
On -site Sidewalks
1,600 SF (0.04 ac.)
Other on -site
4,130 SF 0.09 ac.)
Off -site
0
Total: 57,307 SF (1.31 ac.)
Total:
Impervious area is defined as the built upon area Including, but not Iimited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SWU-10I Version 3.99 Page 2 of 4

2: if this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number N/A and its issue date (if known)
3. Specify the type of project (check one):
Low Density Y _High Density Redevelop General Permit Other
4. Additional Project Requirements (check applicable blanks):
�CAMA Major Sedimentation/Erosion Control �404/401 Permit _NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
Stormwater will be treated 12means of a detention ipond designed to store
treat, and release the run-off from the one -inch rainfall design storm.__
2. Stormwater runoff from this project drains to the River basin.
3. Total Project Area: 1.51 acres
5. How many drainage areas does the project have? 1
4. Project Built Upon Area: 85 %
6. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
(Basin Informati
i F e F
T]rautage Ares 1 ,
f.
�Draxna a Area 2?
g
Receiving Stream Name
Whiskey Crp_pk
Receiving Stream Class
SA
Drainage Area
1.54 acres
Existing Impervious* Area
0.54 acre
Pro osed lm ervious`Area
1.31 acres
% Impervious* Area (total)
85%
trn ervious.,, Surface}Area
aly i..
menage Area �:
On -site Buildings
10,195 SF (0.23 ac .
On -site Streets
0
On -site Parking
41,382 SF 0.95 ac.
On -site Sidewalks
1,600 SF (0.04 ac . )
Other on -site
4,130 SF 0.09 ac .
Off -site
0
Total: 57,307 SF (1.31 ac .)
Total:
" Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SW U-101 Version 3.99 Page 2 of 4

7. How was the off -site impervious area listed above derived? N/A
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
The following italicized deed restrictions and protective covenants are required to be recorded for all
subdivisions, outparcels and future development prior to the sale of any lot. If lot sizes vary significantly, a
table listing each lot number, size and the allowable built -upon area for each lot must be provided as an
attachment.
The following covenants are intended to ensure ongoing compliance with state stormwater management permit
number as issued by the Division of Water Quality. These covenants may
not be changed or deleted without the consent of the State.
2. No more than square feet of any lot shall be covered by structures or impervious materials.
Impervious materials include asphalt, gravel, concrete, brick, stone, slate or similar material but do not include wood
decking or the water surface of swimming pools.
3. Swales shall not be filled in, piped, or altered except as necessary to provide driveway crossings.
4. Built -upon area in excess of the permitted amount requires a state stormwater management permit modification prior to
construction.
5. All permitted runoff from outparcels or future development shall be directed into the permitted stormwater control
system. These connections to the stormwater control system shaII be performed in a manner that maintains the
integrity and performance of the system as permitted.
By your signature below, you certify that the recorded deed restrictions and protective covenants for this project
shall include all the applicable items required above, that the covenants will be binding on all parties and
persons claiming under them, that they will run with the land, that the required covenants cannot be changed or
deleted without concurrence from the State, and that they will be recorded prior to the sale of any lot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below must be submitted for
each BMP specified for this project. Contact the Stormwater and General Permits Unit at [phone] for the
status and availability of these forms.
Form SWU-102
Wet Detention Basin Supplement
Form SWU-103
Infiltration Basin Supplement
Form SWU-104
Low Density Supplement
Form SWU-105
Curb Outlet System Supplement
Form SWU-106
Off -Site System Supplement
Form SWU-107
Underground Infiltration Trench Supplement
Form SWU-108
Neuse River Basin Supplement
Form SWU-109
Innovative Best Management Practice Supplement
Form SWU-101 Version 3.99 Page 3 of 4

VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. The complete application package should be
submitted to the appropriate DWQ Regional Office.
1. Please indicate that you have provided the following required information by initialing in the space
provided next to each item.
• Original and one copy of the Stormwater Management Permit Application Form
• One copy of the applicable Supplement Form(s) for each BMP
• Permit application processing fee of $420 (payable to NCDENR)
• Detailed narrative description of stormwater treatment/management
• Two copies of plans and specifications, including:
- Development/Project name
- Engineer and firm
-Legend
- North arrow
- Scale
- Revision number & date
- Mean high water line
- Dimensioned property/project boundary
- Location map with named streets or NCSR numbers
- Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
- Wetlands delineated, or a note on plans that none exist
- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
- Drainage areas delineated
- Vegetated buffers (where required)
VII. AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
Designated agent (individual or firm): Kimle -Horn and Associates Inc.
Mailing Address: 407 Franklin_Aveni,Suite 227
City: Wilmington State: NC Zip: 28403
Phone: - Fax: ( Al p-_ ) 7q2-0217 -- --_ -
VIII. APPLICANT'S CERTIFICATION
1, (print or tripe name of person listed in General Information, item 2) Jeffrey L. Zimmer
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of 15A
NCAC 2H .1000. A
Signature:
Date: YIZ4/l9
T
Form SWU-101 Version 399 Page 4 of 4

VL SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. The complete application package should be
submitted to the appropriate DWQ Regional Office.
Please indicate that you have provided the following required information by initialing in the space
provided next to each item.
• Original and one copy of the Stormwater Management Permit Application Form
• One copy of the applicable Supplement Form(s) for each BMP
• Permit application processing fee of $420 (payable to NCDENR)
• Detailed narrative description of stormwater treatment/management
• Two copies of plans and specifications, including:
- Development/Project name
- Engineer and firm
-Legend
- North arrow
- Scale
- Revision number & date
- Mean high water line
- Dimensioned property/project boundary
- Location map with named streets or NCSR numbers
- Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
- Wetlands delineated, or a note on plans that none exist
- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
- Drainage areas delineated
- Vegetated buffers (where required)
VII. AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
Designated agent (individual or firm): kimley-Horn and Associates, Inc. _
Mailing Address: 4607 Franklin Avenue, Suite 227 _
City: Wilmington _ State: NC Zip:28403
Phone: Fax: ( gio ) 797-Q277
VIII. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in General Information, item 2) Jeffrey L. Zimmer
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of 15A
NCAC 2H .1000. A
Date: YL24199
Form SWU-101 Version 3.99 Page 4 of 4

Permit No. _5W F 1'9 07 �
(to be provided bY Du'Q)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT
This form may be photocopied far use as an original
DWQ_Stormwater Management Plan Review:
A complete stormwater management plan submittal includes an application form, a wet detention basin
supplement for each basin, design calculations, and plans and specifications showing all basin and outlet
structure details.
I. PROJECT INFORMATION
Project Name: CVS Pharmacy 4622-_02 _
Contact Person: mart; A. 'Vnndrak Phone Number: ( gin ) 9�,4_94FR
For projects with multiple basins, specify which basin this worksheet applies to: N/A
elevations
Basin Bottom Elevation 33 ft. (floor of the basin)
Permanent Pool Elevation 38 ft. (elevation of the orifice)
Temporary Pool Elevation 39 ft. (elevation of the discharge structure overflow)
areas
Permanent Pool Surface Area 4,130 sq. ft. (water surface area at the orifice elevation)
Drainage Area 1.54 ac. (on -site and off -site drainage to the basin)
Impervious Area 1.31 ac. (on -site and off -site drainage to the basin)
volumes
Permanent Pool Volume 8,872 cu. ft. (combined volume of main basin and forebay)
Temporary Pool Volume 4,545 cu. ft. (volume detained above the permanent pool)
Forebay Volume 1,658 cu. ft. (approximately 20% of total volume)
Other parameters
SA/DA1 6.1
Diameter of Orifice
Design Rainfall
Design TSS Removal 2
1.25 in.
1.0 in.
(surface area to drainage area ratio from DWQ table)
(2 to 5 day temporary pool draw -down required)
90 % (minimum 85% required)
Form SWU-102 Rev 3.99 Page I of 4

Footnotes:
When using the Division SAIDA tables, the correct SAIDA ratio for permanent pool sizing should be computed based upon the
actual impervious % and permanent pool depth. Linear interpolation should be employed to determine the correct value for non-
standard table entries.
In the 20 coastal counties, the requirement for a vegetative filter may be waived if the wet detention basin is designed to provide
90% TSS removal. The NCDENR BMP manual provides design tables for both 85% TSS removal and 90% TSS removal.
II. REQUIRED ITEMS CHECKLIST
The. following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate the following design requirements have been met and supporting
documentation is attached. If the applicant has designated an agent in the Stormwater Management Permit
Application Form, the agent may initial below. If a requirement has not been met, attach justification.
Applicants Initials
d a. The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet).
Ida 0 b. The forebay volume is approximately equal to 20% of the basin volume.
Q c. The temporary pool controls runoff from the design storm event.
10 d. The temporary pool draws down in 2 to 5 days.
e. If required, a 30-foot vegetative filter is provided at the outlet (include non -erosive flow
calculations)
f. The basin length to width ratio is greater than 3:1.
g. The basin side slopes above the permanent pool are no steeper than 3:1.
h. A submerged and vegetated perimeter shelf with a slope of 6:1 or less (show detail).
i. Vegetative cover above the permanent pool elevation is specified.
j. A trash rack or similar device is provided for both the overflow and orifice.
k. A recorded drainage easement is provided for each basin including access to nearest right-
of-way.
Q I. If the basin is used for sediment and erosion control during construction, clean out of the
basin is specified prior to use as a wet detention basin.
m. A mechanism is specified which will drain the basin for maintenance or an emergency.
PUM P
III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT
The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the
vegetated filter if one is provided.
This system (check one) 0 does Vdoes not incorporate a vegetated filter at the outlet.
This system (check one) 0 does Vdoes not incorporate pretreatment other than a forebay.
Form SWU-102 Rev 3.99 Page 2 of 4

Maintenance activities shall be performed as follows:
1. After every significant runoff producing rainfall event and at least monthly:
a. Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation,
vegetated cover, and general condition.
b. Check and clear the orifice of any obstructions such that drawdown of the temporary pool occurs
within 2 to 5 days as designed.
2. Repair eroded areas immediately, re -seed as necessary to maintain good vegetative cover, mow vegetative
cover to maintain a maximum height of six inches, and remove trash as needed.
3. Inspect and repair the collection system (i.e. catch basins, piping, swales, riprap, etc.) quarterly to
maintain proper functioning.
4. Remove accumulated sediment from the wet detention basin system semi-annually or when depth is
reduced to 75% of the original design depth (see diagram below). Removed sediment shall be disposed
of in an appropriate manner and shall be handled in a manner that will not adversely impact water quality
(i.e. stockpiling near a wet detention basin or stream, etc.).
The measuring device used to determine the sediment elevation shall be such that it will give an accurate
depth reading and not readily penetrate into accumulated sediments.
When the permanent pool depth reads 3.75 feet in the main pond, the sediment shall be removed.
When the permanent pool depth reads 2.25 feet in the forebay, the sediment shall be removed.
BASIN DIAGRAM
(fill in the blanks)
Permanent Pool Elevation 3 6
Sediment Re oval El.�s, 7� 75 5
-------------- -- Sediment Removal Elevation �� 75%
Bottom Ele ation �.5' 96--------------------------------------------- -----
Bottom Elevation 33 25%
FOREBAY MAIN POND
5. Remove cattails and other indigenous wetland plants when they cover 50% of the basin surface. These
plants shall be encouraged to grow along the vegetated shelf and forebay berm.
5. If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment
through the emergency drain shall be minimized to the maximum extent practical.
Form SWU-102 Rev 3.99 Page 3 of 4

7. All components of the wet detention basin system shall be maintained in good working order.
I acknowledge and agree by my signature below that I am responsible for the performance of the seven
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print name: Jeffrey L. Zimmer
Title: L.L.C. Administrator
Address:111 Princess Street Wilmington, NC 28402
Phor
Sign,
Date
Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and
a resident of the subdivision has been named the president:
I, T,)O-(!4aL VL , a.Notary Public for the State of
Countyofkha do he y certify-thatl
personally appeared before me this —day ofLL,, l "and acknowledge the due
execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal,
cc MrIT I U C
SEAL
My commission expires' l4y CC*11 nIS5+.CP0 E,i;'r S Juina 2,41. 2-0w'
T-7ALVIl C,
Form SWU-102 Rev 3.99 Page 4 of 4

'7. All components of the wet detention basin system shall be maintained in good working order.
I acknowledge and agree by my signature.below that I am responsible for the performance of the seven
maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any
changes to the system or responsible party.
Print name: Jeffrey L. Zimmer
Title: L.L.C. Administrator
Address: 111 Princess Street Wilmington, NC ..._28402
Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and
a resident of the subdivision has been named the president:
I, t/t , a Notary Public f r e State ofQjgn i�,U a-,
County of , do he y certify -that
personally appeared before me this --day of q'Yqand acknowledge the due
execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal,
c' L'C' -A
Orelu.�,,
SEAL
`��i" �m':{�2�;i``.'i'• • "i ���..�.7n• � r . ;, t3 E w.�•e1���
My commission
'C--ALUVC_')
Form SWU-102 Rev 3.99 Page 4 of 4

h' r � r�
, r�
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins
Governor Director
CVS Pharmacy 4622-02
New Hanover County
Stormwater Proiect No. SW8 990946
Designer's Certification
Dee Freeman
Secretary
Page 1 of 2
I, /,zeyrewet— 7;'- C_ay' iwit, , as a duly registered ass+aa.0 z—,- r in the
State of North Carolina, having been authorized to observe (periodically QLell_y> full time) the
construction of the project,
o1A,, fZv-J t17fi-Yra""10
(Project)
for f-. ZJc y,-r.-,h (Project Owner) hereby state that, to the best of
my abilities, due Nre nd diligence was used in the observation of the project construction such
that the construction as observed to be built within substantial compliance and intent of the
approved plans and specifications.
Required Items to be checked for this certification to be considered complete are on page 2 of
this form.
Noted deviations from approved plans and specifications:
Signature
Registration Nu ber
Date
Witmingim Regional ofACP
127 Carcinat Drive Extension, Wilmingtan, North Carolha 26405
Phone: M-796.72151 FAX: [phone] V Cuslamer Service:1-677-&23-6749
Internet: xww.nc,vaterquallty.org
An Eauel Ipponunity %Aftirmolive Aclian Ernpbyer
REC
MAY 2 7 2010
BY:
SEAL
pR` oFs
a r
SEAL
030589
NorthCarohna
Naturally

1
r:
CVS Pharmacy 4622--02
New Hanover County
Stormwater Pro'ect No, SW8 990946
Page 2of2
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.
v/ 4. The outlet/bypass structure elevations are per the approved plan.
✓ 5. The outlet structure is located per the approved plans.
✓ 6, Trash rack is provided on the outlet/bypass structure.
✓ 7. All slopes are grassed with permanent vegetation.
✓ 8_ , Vegetated slopes are no steeper than 3:1 _
.� 9. The inlets are located per the approved plans and do not cause short-circuiting of
the system.
10_ The permitted amounts of surface area and/or volume have been provided.
�11. Required drawdown devices are correctly sized per the approved plans.
✓ 12. All required design depths are provided.,
J 13. All required parts of the system are provided, such as a vegetated shelf, and a
forebay.
`114, The dimensions of the system, as shown on the approved plans, are provided.
cc. NCDENR-DWQ
New Hanover County Building Inspections
ti�2p ¢oF.�ss,o�fi��,'�
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SEAL
030589

1
Retention
Pond
Services
Kfrention Pond & Wetland 5pecia1iot--3
"serving The 5outheaot"
*FAX COVER SHEET*
Number of Pages (including cover sheet):
Company: Ind Gz
Fax Number: 350 - 20 0
Phone Number:
3
From: _ _ _ Abby Stanley__ - _
Fax Number: 910-313-6$70
Phone Number- 910-313-6$910-237-729)
Notes:

NC®ENR
North Carolina Department of Environment and Natural Re ources
Division of Water Quality
Beverly Eaves Perdue Colleen H. Sullins
Governor Director l S
CVS Pharmacy 4622-02 I f
New Hanover County
Stormwater Proiect No, SW8 990946
Designer's Certification
Dee Freeman
Secretary
Page 1 of 2
I, 1a4vrC-4f0-- /7 Z1'1vtidn , as a duly registered e rssr.DPJ- in the
State of North Carolina, having been authorized to observe (periodically eeki 1 full time) the
-construction of the project,
V-/7li,-5f,re t
C
roj e ct)
for Alr. SM
�1'�'t�►M (Project Owner)°hereby state that, to the best of
my abilities, du3as
d diligence was used in the observation of the project construction such
that the construction observed to be built within substantial compliance and intent of the
approved plans and specifications.
Required Items to be checked for this certification to be considered complete are on page 2 of
this form.
Noted deviations from approved plans and specifications:
Signature— �,
Registration Nu ber
Date
RECEIVED
JUN O 1 2010
Wilminglon Regional office
127 Carcinal Drive Extension, Wilmington, North Carolina 28405
Phone: M-796-72151 FAX: [phone] Customer Service: 1-877.623-5748
InlerneC rrww.ncwalerquality.org
SEAL
I1 H 1$#%
.�•',�,'�N CARS %.
O�ES
SEAL
030589
�I�IIIIflllill�l�'
NorthCarolina
An Equal Opportunily 1 Affirmative AOc" Employer