SW8990224_HISTORICAL FILE_19990309

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO
SW8 al°1011L.
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
LKl HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD
i

Stdie of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B Hunt, Jr , Governor
Wayne McDevitt, Secretary
Division of Water Quality
March 9 1999
Mr IT Mildenberg, President
I T M Development
6013 Wellesley Place
Wilmington NC 28409
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject Permit No SW8 990224
Sentry Self Storage
High Density Stormwater Project
Brunswick County
Dear Mr Mildenberg
The Wilmington Regional Office received the StormAater Management Permit Application for Sentry Self Storage on
February 18, 1999 Staff review of the plans and specifications has determined that the project, as proposed, will comply
with the Stormtiater Regulations set forth in Title 15A NCAC 2H 1000 We are forwarding Permit No SW8 990224 dated
March 9, 1999 for the construction of Sentry Self Storage
This permit shall be effective from the date of issuance until March 9, 2009 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 (30) days following receipt of this permit This request must be tit
the form of a written petition, conforming to Chapter 15013 of the North Carolina General Statutes, and filed with the Office
of Administrative Hearings PO Drawer 27447, Raleigh, NC 2761 1-7447 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 Linda Lewis or me at (910)
395 3900
Sincerely,
�
R4Shiveroqdo
Water Quality Regional Supervisor
RSS/arl S \WQS\STORMWAT\PERMIT\990224 MAR
cc Perry Davis, P E
Delaney Aycock, Brunswick County Inspections
Linda Lewis
Wilmington Regional Office
Central Files
`r
127 Cardinal fir Ext Wilmington North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Emplover 50% recycled/10 % post -consumer paper

State Stormwater Management Systems
Permit No SW8 990224
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
J TM Development
Sentry Se f Storage
Brunswick County
FOR THE
construction, operation and maintenance of a detention pond 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 March 9, 2009 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 on page 3 of this
permit, the Project Data Sheet The stormwater control has been designed to handle the runoff from 348,532 square
feet of impervious area
3 Approved plans and specifications for this project are incorporated by reference and are enforceable parts of the
Perm it
4 The tract will be hmtted 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 SW8990224
DIVISION OF WATER QUALITY
PROJECT DESIGN DATA SHEET
Project Name
Sentry Self Storage
Perm it Number
S W 8 990224
Location
Brunswick County
Applicant
Mr J T Mtldenberg, President
Mailing Address
J T M DEvelopment
6013 Wellesley Place
Wilnungton,NC 28409
Application Date
February 18, 1999
Water Body Receiving Stonnwater Runoff
Jump and Run Creek (CFR 18-88-9-3-2)
Classification of Water Body
"SC Sw"
If Class SA, chloride sampling results
❑/a
Pond Depth, feet
5
Permanent Pool Elevation, FMSL
32
Total Impervious Surfaces, ft2
348,532
Offstte Area entering Pond, ft2
None, per Engineer
Requued Surface Area, ft=
24,887
Ptovtded Surface Area, ft2
26,528
Required Storage Volume, ft3
28,180
Provided Storage Volume, ft3
36,886
Temporary Storage Elevation, FMSL
33 3 r_
Controlling Orifice
3"$ pipe
3

State Stormwater Management Systems
n PermNo SW8990224
11 SCHEDULE OF COMPLIANCE
1 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
2 During construction, erosion shall be kept to a minunum 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 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 tines
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
6 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
8 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
9 Prior to the sale of any portion of the property, an access/mamtenance 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
10 The permittee is responsible for verifying that the proposed built -upon area does not exceed the allowable built -upon
area
1 I The runoff from all built -upon area on the project must be directed into the permitted stormwater control system
12 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

State Stormwater Management Systems
Permit No SW8 990224
13 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
e Further subdivision of the project area
f Filling in, altering, or piping of any vegetative conveyance shown on the approved plan
In addition, the Director may determine that other revisions to the project should require a modification to the permit
14 The Director may notify the permtttee 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 permtttee shall submit a written time
schedule to the Director for modifying the site to meet minimum requirements The permtttee shall provide copies
of revised plans and certification um writing to the Director that the changes have been made
III GENERAL CONDITIONS
I 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
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) which have
jurisdiction
4 In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the
Permittee shall take unnediate corrective action, including those as may be required by this Division, such as the
construction of additional or replacement stormwater management systems
5 The permtttee 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 9th day of March, 1999
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
Ga-
A Preston Howard, Jr , P E , DirectorY
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 990224

State Stormwater Management Systems
Permit No SW8990224
Sentry Self Storage
SIOlmwater Permit No SW8990224
Brunswick County
Engineer's Certification
t, , as a duly registered Professional Engineer in the State of North Carolina,
having been authorized to observe (periodically/weekly/full tune) the construction of the 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
Noted deviations from approved plans and specification
SEAL
S i gnatm e
Registration Number
Date

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
L GENERAL INFORMATION:
1 Applicant's name (specify the name of the corporation, individual, etc who owns the project)
J T M Development, Inc
2 Print Owners/Signing Official's name and title (the person who is legally responsible for the facility and its
compliance)
J T Mildenberg, President
3 Mailing Address for person listed in item 2 above
6013 Wellesley Place
City Wilmington State N C Zip 28409
Telephone Number ( 910 ) 392-9303
4 Project Name (subdivision, facility, or establishment name - should be consistent with project name on
plans, specifications, letters, operation and maintenance agreements, etc )
Sentry Self Storage
5 Location of Facility (street address)
Hwy 211
City Southport County Brunswick
6 Directions to facility (from nearest major intersection)
Located on NC Hwy 211 approx 1 mile from the intersection of Hwy 211 & Hwy 133, Long Beach Rd
7 Latitude 39057'24" Longitude 61009'37" of facility
8 Contact person who can answer questions about the facility
Name Terry Mildenberg Telephone Number ( 910 ) 392-9303
11. PERMIT INFORMATION.
1 Specify whether project is (check one) X New Renewal Modification
2 If this application is being submitted as the result of a renewal or modification to an existing permit, list
the existing permit number and its issue date (if known)
Form S W U-101 April 1998 Page] of 4

3 Specify the type of project (check one)
Low Density X High Density Redevelop General Permit Other
4 Additional Project Requirements (check appropriate blanks)
CAMA Major X Sedimentation/Erosion Control 404 Permit
III. PROJECT INFORMATION
I 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 in a detention pond
2 Stormwater runoff from this project drams to the
3 Total Project Area 18 33 acres
5 How many drainage basins does the project have9
Fear River basin
4 Project Built Upon Area 43 6 %
6 Complete the following information for each drainage basin If there are more than two drainage basins in
the project, attach an additional sheet with the information for each basin provided in the same format as below
Basin Information
Drainage Basin 1
Drainage Basin 2
Receiving Stream Name
Jump and Run Creek
Receiving Stream Class
SC
Drama a Basin Area
11 24 ac
Existing Impervious* Area
0
Proposed Impervious* Area
8 0 ac
Impervious* Area (total)
71 2 %
Impervious* Surface Area
Drainage Basin I
Drainage Basin 2
On -site Buildings
2 96 ac
On -site Streets
0
On -site Parking
5 04 ac (parking & driveways)
On -site Sidewalks
0
Other on -site
0
Off site
0
Total
Z= 8 0 ac
• Impervious area is defined as the built upon area including, but not limited to, buildings, roads,
parking areas, sidewalks, gravel areas, etc
7 How was the off -site impervious area listed above derived9 Existing topographic maps
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
Deed restrictions and protective covenants are required to be recorded for all low density projects and all
subdivisions prior to the sale of any lot Please see Attachment A for the specific items that must be recorded
Form SWU-101 April1998 Page 2of4

- By your signature below, you certify that the recorded deed restrictions and protective covenants for this project
shall include all the items required by the permit, 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. AGENT AUTHORIZATION
If you wish to designate submittal authority to another individual or firm so that they may provide
information on your behalf, please complete this section
Designated agent (individual or firm) Cape Fear Engineering, Inc
Mailing Address 5040 New Centre Drive, Suite D
City Wilmington State N C Zip
Phone ( 910 )790-8584 Fax ( 910 )790-8583
VI. SUBMITTAL REQUIREMENTS
28403
This application package will not be accepted by the Division of Water Quality unless all of the appheable
items are included with the submittal
1 Please indicate that you have provided the following required information by signing your initials in the
space provided next to each item
• Origmal and one copy of the Stormwater Management Permit ADmlrcatron Form
• One comv of the aoolicable Suomlement Form(s) for each BMP (see Attachment A)
• Permit anolrcatron mrocessurg fee (see Attachment A)
• Detailed narrative descrimtron of stormwater treatment/management
• Two comes of Dlans and smecrfrcatrons mcludmg
- 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, parking, cul-de-sacs, sidewalks, and curb and gutter
- Wetlands delineated, or a note on plans that none exist
- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
- Drainage basins delineated
- Vegetated buffers (where required)
VH. APPLICANT'S CERTIFICATION
1, (print or type name ofperson listed in General Information, item 2) J T Mildenberg
certify that the information included on this permit application form is correct, that the project will be
constructed in conformance with the approved plans, that the deed restrictions in accordance with Attachment
A of this form will be recorded with all r r ermit conditions, and that to the best of my knowledge the
proposed project�neq�l{es wrthye rerW 15A NCAC 2H 1000
Signature
Title President
Form SWU-101 April 1998 Page 3 of
Date 2 /7 99

ATTACHMENT A
1. Deed Restriction Requirements
The following statements must be recorded for all low density projects and for all projects that involve the
subdivision and selling of lots or outparcels
1 No more than square feet of any lot, including that portion of the right-of-way between the
edge ofpavement and the front lot line, shall be covered by impervious structures, including
asphalt, gravel, concrete, brick, stone, slate or similar material but not including wood decking or
the surface of swimming pools This covenant is intended to insure continued compliance with the
stormwater permit issued by the State of North Carolina The covenant may not be changed or
deleted without the consent of the State
No one may fill in, pipe, or alter any roadside swale except as necessary to provide a minimum
driveway crossing
NOTE If lot sizes vary significantly, the owner/developer must provide an attachment listing each lot
number, size, and the allowable built -upon area for each lot
For commercial projects that have outparcels or future development the following statements must also be
recorded
3 The connection from the outparcel or future area into the stormwater system must be made into the
forebay such that short -circulating of the system does not occur
4 All built -upon area from the outparcel or future development must be directed into the permitted
stormwater control system
Built -upon area in excess of the permitted amount will require a permit modification prior to
construction
For curb outlet systems, the following statement in addition to items 1 and 2 above must be recorded
6 No one may pipe, fill on or alter any designated 100 foot long grassed swale used to meet the
requirements ofNCAC 211 1008(g)
2. Supplement Forms
The applicable supplement form(s) listed below must be submitted for each BMP specified for this project
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 Nutrient Management Strategy Supplement
3. Permit Application Fees (check made payable to NCDENR and submitted to the appropriate Regional
Office)
Type of Permit New, Modification, or Timely Renewal Without
Late Renewal Modification
Low Density
High Density
Other
Director's Certification
General Permit
Form SWU-101 April1998
$225
n/a
$385
$225
$225
n/a
$350
n/a
$50
n/a
Page 4 of 4

r� Permit No 5L.�9�r1�1 Z
(to be provided y WQJ
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 for use as an original
DWQ Stormwater Management Plan Review
A complete stormwater management plan submittal includes a wet detention basin supplement for each basin,
design calculations, plans and specifications showing all basin and outlet structure details, and a signed and
notarized operation and maintenance agreement
I. PROJECT INFORMATION (please complete the following information)
Project Name 5 E,.f S!oW 6L t--
Contact Person Phone Number (�jO)
For projects with multiple basins, specify which basin this worksheet applies to
Basin Bottom Elevation 0,20 ft (average elevation of the floor of the basin)
Permanent Pool Elevation 30 o ft (elevation of the onfice)
Temporary Pool Elevation 33 27 ft (elevation of the discharge structure overflow)
Permanent Pool Surface Area Zvi 5Zg sq ft (water surface area at the onfice elevation)
Drainage Area
// Z4 ac
(on -site and off -site drainage to the basin)
Impervious Area
$ o ac
(on -site and off -site drainage to the basin)
Permanent Pool Volume
97, 91 I cu ft
(combined volume of main basin and forebay)
Temporary Pool Volume
5&. 90(, cu ft
(volume detained above the permanent pool)
Forebay Volume
�_�144-o2 cu ft
SA/DAI used
6670
(surface area to drainage area ratio)
Diameter of Onfice
5 in
Design TSS Removal
�62 %
(85% TSS removal required, see item k below)
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, November 1995) 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.
Form SWU-102 Rev I/August 1998 Page 1 of

a The temporary pool controls runoff from the 1 inch storm event
b The basin length to width ratio is greater than 3 1
c The basin side slopes above the permanent pool are no steeper than 3 1
d A submerged and vegetated perimeter shelf at less than 6 1 is provided (show detail)
e Vegetation above the permanent pool elevation is specified
f An emergency drain is provided to empty the basin
g The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet)
h The temporary pool draws down in 2 to 5 days
i A trash rack is provided for both the overflow and onfice
j The forebay volume'is approximately equal to 20% of the total basin volume
Agt — k Sediment storage is provided in the permanent pool
A 30-foot vegetative filter is provided at the outlet2 (include erosive flow calculations)
Recorded drainage easement for each basin including access to nearest right-of-way
A site specific operation and maintenance (O&M) plan is provided
A vegetation management/mowing schedule is provided in the O&M plan
Semi-annual inspections are specified in the O&M plan
A debris check to be performed after every storm event is specified in the O&M plan
Specific clean -out benchmarks are specified in the O&M plan (elevation or depth)
A legally responsible party is designated in the O&M plan3 (include name and title)
If the basin is used for sediment and erosion control during construction, clean out of the
basin is specified to be performed prior to use as a wet detention basin
Footnotes
i When using the Division SA/DA tables, the correct SA/DA 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
2 The requirement for a vegetative filter may be waived if the wet detention basin is designed to meet 90% TSS removal
3 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
III. WET DETENTION BASIN OPERATION AND MAINTENANCE AGREEMENT
The wet detention basin system is defined as the wet detention basin, forebay, non-integrated pretreatment
systems (pretreatment other than forebays), and the vegetated filter if one is provided
This system (check one) ❑ does does not incorporate a vegetated filter.
This system (check one) ❑ does $does not incorporate non-integrated pretreatment.
Maintenance activities shall be performs as follows
After every significant runoff producing rainfall event and at least monthly
Form SWU-102 Rev 1/August 1998 Page 2 of 3

a, `Inspect the wet detention basin system for sediment accumulation, erosion, trash accumulation, grass
cover, and general condition
b Check and clear the onfice of any obstructions such that drawdown of the temporary pool occurs within
2 to 5 days
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
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 Removed sediment shall be disposed of in an appropriate
manner and shall not be handled in a manner that will adversely impact water quality (i e stockpiling near a
wet detention basin or stream, etc )
The original design depth is 5i' c7
The sedimentremoval benchmark epth is
5 Remove cattails and other indigenous wetland plants when they cover 75% of the basin surface These
plants shall be encouraged to grow along the basin perimeter
6 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
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 above
maintenance procedures I agree to notify DWQ of any problems with the system or changes in the name of the
project, responsible party, or address
Print nar.
Address
Phone _
Title
SignE
Date
a5
I> /, •�T�fm-Jr/ E. �1 GLS a Notary Public for the State of -'
Countyof do hereby certify that
personally appeared before me this day of %r_'i3r'vs ��/ 19��, and acknowledge the
due execution of the forgoing infiltration syst fp maintenance requirements Witness my hand and official seal,
n
My
Form SWU-102 Rev 1/August 1998
Page 3 of 3
GNY e%, phi f
^.
_? .
' NOTARY
PUBLIC ' c
r°11tiga0 ®ER�Debs`"1

5040 New Centre Dr, 5ulte 0 Wilmington, NC 2&403
TEL [phone] FAX [phone]&3
OW4,61lsouth net
Mrs Linda Lewis
NC DWQ
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Re: Sentry Self Storage
Dear Linda,
Fecruary 19, 1999
Please find attached a check for $35 00 to be added to the check for $385 00 that was
submitted to you on February 18`h for the above named project This should bring us in
line with the new permitting fee of $420 00
Should you have any questions or comments please feel free to contact me at 790-8584
rills, CPESC
Manager
cc J T Mildenberg, President
File 800-05

CAPE FEAR
Engineering, Inc_
�i�„�°
4�/
5040 New Centre Drive Suite D
Wilmington N C 28403
Voice [phone]
Fax [phone]
E-mail cfe@beffsouth net
To NCDENR
WATER QUALITY SECTION
Cardinal Drive Extension
ATTENTION LINDA LEWIS
1'ransmittal
DATE 2-18-99
PROJECT NO 800-05
RE Sentry Self Storage
Southport, NC
Quantity
Drawing No
Description
3
Storm water application and supporting supplemental documents (1 original & 2 copies)
3
Design Narrative
3
Storm water plan
1
Check in the amount of $385 00
REMARKS
CC J T Mildenberg
File 800-05 "30"
Signed ✓ v
Andy Md s, Project Manager

Design Narrative
For
Sentry Self Storage
Brunswick County, North Carolina
Prepared for
J T M Development, Inc
6013 Wellesley Place
Wilmington, North Carolina 28409��®���%+�%�A ���
[phone] N
Date February 17, 1999
Prepared by
Cape Fear Engineering, Inc
5040 New Centre Drive, Suite D
Wilmington, North Carolina 28403
[phone]
D E C E I V E
FEB 1 81999 D
D E M
PRO.) p
4�2- z
2-1�7•,=tcj
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� SEAL
20563
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DESIGN NARRATIVE
1. GENERAL:
The project site is located along Hwy 211 approx 1 mile from the intersection of Hwy 211 and
Hwy 133 (Long Beach Road) in Southport, North Carolina, Brunswick County The project area
is approximately 18 33 acres Drainage considerations are to be in accordance with DEM
stormwater requirements
The intent of this project is to develop buildings and parking for a commercial development which
will consist of office space and self storage units
2. EXISTING SITE
Site topography in the area is relatively flat with slopes typically less than one (1) percent The
site has an existing ditch on the east and west property lines which drams to the south end of the
property towards Jump and Run creek
In areas left undisturbed, vegetation consists primarily of grasses and minor ground cover within
the area of the unprovements Subsurface soils are typically a mixture of sands, silty sands and
organics
3. PROPOSED IMPROVEMENTS:
Improvements proposed include the construction of a subsurface drainage system that will collect
and carry stormwater to a wet detention pond at the southern end of the property behind the
proposed buildings In the first phase of the project there will be (2) two self storage buildings and
(2) two office buildings along with paved driveways and parking Phase two will consist of the
remainder of the three buildings and parking areas along with subsurface drainage as shown on
the attached plan The design of the detention pond has been based on the phase one and two
impervious coverage, and will be built during phase one to the designed dimensions for both
phases
4. DRAINAGE CALCULATION CONSIDERATIONS
Drainage calculations have been provided for the subsurface drainage system and the wet
detention pond (See attached)

No 5505
Engineels Computation Pad
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Proj file P1-SD-A STM
OF file BRUNCO OF
No Lines 24
02-18-1999

Storm Sewer Tabulation
Page 1
Line
Line ID
Incr
Rnofl
Incr
Sum
Tc
Rnfal
Total
Add
Total
Capac
Line
Line
Line
Veloc
Veloc
HGL
HGL
Invert
Invert
One
0
Area
coeff
CA
CA
Irian
runoff
flow
flow
@full
size
length
slope
up
down
up
down
up
down
line
(ac)
(C)
(min
(In/hr
(cfs)
(cfs)
(eta)
(cfs)
(In x In)
(ft)
(W
(its)
(fUs)
(ft)
(ft)
(ft)
(ft)
#
1
FES#1-CB#1
014
090
013
492
125
597
294
00
294
718
48 c
133
025
24
23
3205
3200
2833
2800
0
2
CB#1-CB#4
024
090
022
308
102
631
195
00
195
333
36 c
165
025
31
28
3224
3214
2975
2933
1
3
CB#4-CB#7
022
090
020
286
92
645
185
00
185
333
36 c
165
025
31
28
3248
3239
3016
2975
2
4
CB#7-CB#ll
017
090
015
266
86
656
175
00
175
333
36 c
110
025
30
28
3270
3264
3043
3016
3
5
CB#11-CB#14
014
000
000
251
76
672
169
00
169
333
36 c
173
025
32
28
3295
3284
3086
3043
4
6
CB#14-CB#17
012
090
010
204
71
681
139
00
139
204
30 c
121
025
41
38
3329
3311
3166
3136
5
7
CB#17-CB#20
024
090
021
130
66
691
90
00
90
113
24 c
124
025
39
39
3384
3355
3248
3217
6
8
CB#20-CB#23
052
090
047
047
50
722
34
00
34
53
18 c
81
025
27
24
3419
340E
3318
3298
7
9
CB#14-CB#15
031
090
028
047
60
702
33
00
33
52
18 c
84
025
31
38
3346
3311
3257
3237
5
10
CB#15-CB#16
021
090
019
019
50
722
14
00
14
18
12 c
164
025
21
33
3425
3360
3348
3308
9
11
CB#17-CB#18
050
090
045
063
63
696
44
00
44
40
18 c
84
015
31
41
3393
3355
3279
3267
6
12
CB#18-CB#19
021
090
019
019
50
722
14
00
14
14
12 c
164
015
20
21
3434
3407
3354
3329
11
13
CB#2D-CB#21
048
09D
043
062
60
703
44
00
44
33
18 c
ill
010
28
31
3433
34 OB
3309
3298
7
14
CB#21-CB#22
021
090
019
019
50
722
14
00
14
11
12 c
111
010
19
19
3461
3445
3370
3359
13
15
CB#1-CB#2
015
090
014
1 71
122
601
103
00
103
120
24 c
64
028
35
34
3225
3214
3051
3033
1
16
CB#2-CB#3
Oil
090
010
133
118
608
81
00
81
120
24c
74
02B
27
26
3251
3244
3072
3051
15
17
CB#3-CB"
019
090
017
124
107
623
77
00
77
120
24 c
165
028
28
25
3279
3263
3118
3072
16
18
CB#6-CB#9
010
090
009
107
97
638
68
00
68
120
24 c
165
028
29
24
3305
3291
31 64
31 18
17
19
CB#9-CB#10
009
090
008
025
67
688
1 7
00
1 7
19
12 c
34
028
28
38
3347
3320
3274
3264
18
20
CB#10-CB#12
019
090
017
017
50
722
1 2
00
12
19
12 c
220
02B
25
1 7
3396
3359
3335
3274
19
21
CB#9-CB#8
023
090
021
072
95
642
47
00
47
56
18 c
47
028
35
36
3332
3318
3227
3214
18
22
CB#8-CB#13
030
090
027
052
77
671
35
00
35
47
18 c
255
020
27
22
3382
3352
3278
3227
21
PROJECT FILE PI -SD -A STM
I-D-F FILE NHCO IDF
TOTAL NUMBER OF LINES 24
RUN DATE 02-18-1999
NOTES c = circular, e = elliptical, b = box, Intensity = 137 2656 / (Tc + 25 50006) A 8617154, Return period = 10 Yrs

Storm Sewer Tabulation
Page 2
Line
Line ID
Incr
Rno
Incr.
Sum
Tc
Rnfal
Total
Add
Total
Capac
Line
Line
Line
Veloc
Veloc
HGL
HGL
Invert
Invert
Dns
#
Area
coeff
CA
CA
Inten
runoff
flow
flow
@ full
size
length
slope
up
down
up
down
up
down
line
(ac)
(C)
(min
(In1hr
(cis)
(cfs)
(cfs)
(cfs)
(in x In)
(it)
IN
(flls)
(its)
(it)
(it)
(it)
(it)
#
23
CB#13-CB#24
027
090
025
025
50
722
18
00
18
41
18 c
235
015
16
1 2
3404
3393
3314
3278
22
24
CB#2-CB#5
026
090
023
023
50
722
1 7
00
1 7
25
12 c
165
050
31
38
3399
3306
3334
3251
15
PROJECT FILE P1-SD-A STM
I-D-F FILE NHCO IDF
TOTAL NUMBER OF LINES 24
RUN DATE 02-18.1999
NOTES c = circular, a = elliptical, b = box, Intensity = 137 26561(Tc + 25 50006) A 8617154, Return period = 10 We

Plan View
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Proj file P2-SDA STM OF file BRUNCO OF No Lines 13 02-18-1999

Storm Sewer Tabulation
Page 1
Line
Line ID
Incr
Rno
Incr
Sum
Tc
Finial
Total
Add
Total
Capac
Line
Line
Line
Veloc
Veloc
HGL
HGL
Invert
Invert
Dns
C
Area
eceff
CA
CA
Inten
runoff
flow
flow
@ full
size
length
slope
up
down
up
down
up
down
line
(ac)
(C)
(min
(INhr
(cfs)
(cfs)
(cfs)
(cfs)
(in z In)
(ft)
(°/.)
(ftlsJ
(ftls)
(ft)
(ft)
(ft)
(ft)
#
1
FES#2-CB#26
012
090
011
236
94
643
152
00
152
290
30 c
47
050
32
31
3054
3050
2824
2800
0
2
CB#26-CB#29
020
090
018
159
87
655
104
00
104
160
24 c
165
050
44
33
3098
3070
2956
2874
1
3
CB#29-CB#32
012
090
011
141
80
666
94
00
94
160
24 c
165
050
50
33
3154
3128
3039
2956
2
4
CB#32-CB#33
015
090
013
013
50
722
09
00
09
25
12 c
54
050
31
22
3207
3192
3166
3139
3
5
CB#32-CB#31
014
090
012
116
77
671
78
00
78
160
24 c
54
050
36
30
3195
3192
3066
3039
3
6
CB#31-CB#34
029
090
026
104
75
675
70
00
70
160
24 c
43
050
32
28
3217
3215
3087
3066
5
7
CB#34-CB#35
017
090
015
078
67
689
54
00
54
160
24 c
147
050
41
22
3248
3234
31 60
3087
6
8
CB#35-CB#36
028
090
025
063
62
698
44
00
44
62
18 c
112
035
34
46
3352
3291
3250
3210
7
9
CB#36-CB#37
042
090
038
038
50
722
27
00
27
58
18 c
164
030
26
18
3385
3371
3299
3250
8
10
CB#26-CB#27
014
090
012
034
61
700
24
00
24
25
12 c
54
050
32
31
3090
3070
3000
2974
1
11
CB#27-CB#28
024
090
022
022
50
722
1 6
00
16
25
12 c
165
050
30
20
3146
3106
3083
3000
10
12
CB#26-CB#25
013
090
012
032
61
700
22
00
22
25
12 c
54
050
31
29
3087
3070
3000
2974
1
13
CB#25-CB#30
022
090
020
020
50
722
14
00
14
25
12 c
165
050
31
18
3141
3102
3083
3000
12
PROJECT FILE P2-SDA STM
I-D-F FILE BRUNCO OF
TOTAL NUMBER OF LINES 13
RUN DATE 02-18-1999
NOTES c = circular, e = e111ptical, b = tax, Intensity = 137 26561(Tc + 25 50006) A 8617154, Retum period = 10 Yrs

W i=T i�o tits
Legend
Runoff
Combined
• Channel Reach
Pond Route
Proi file WETPOND GPW IDF' file BRUNCO OF 2 h dro ra hs 02-18-1999

Hydrograph Summary Report
Page 1
Hyd
No
Hydrograph
type
(origin)
Peak
now
lots)
Time
Interval
(min)
Time to
peak
(min)
Volume
(acft)
Return
period
(yrs)
Inflow
hyd(s)
Maximum
elevation
(it)
Maximum
storage
(acft)
Hydrograph
description
1
Rational
451
1
15
093
10
--
--
Wet Pond Inflo
2
Reservoir
10
1
30
020
10
1
3340
092
Pond routing
Proj file WETPOND GPW
OF file BRUNCO OF
Run date 02-18-1999

Hydrograph Report Page ,
Hyd. No. 1
Wet Pond Inflow
Hydrograph type
Storm frequency
Drainage area
Intensity
I-D-F Curve
= Rational
= 10 yrs
= 11 24 ac
= 5 65 in/hr
= BRUNCOIDF
Hydrograph Discharge Table
Time -- Outflow,
(hrs cfs)
020
3610
022
3911
023
4212
025
45 12 <<
027
4212
028
3911
030
3610
End
Peak discharge = 45 12 cfs
Time Interval = 1 min
Runoff coeff = 71
Time of conc (Tc) = 15 min
Reced limb factor = 1
Total Volume = 40,612 cult, 093 aclt

Hydrograph Report Page ,
Hyd. No. 2
Pond routing
Hydrograph type = Reservoir
Storm frequency = 10 yrs
Inflow hyd No = 1
Max Elevation = 33 40 ft
Peak discharge
= 1 04 cfs
Time Interval
= 1 min
Reservoir name
= Wet Pond
Max Storage
= 0 92 acft
Sbmge Ind"bon mMod used
Total Volume = 8,603 cuff, 0 20 acft
Hydrograph Discharge Table
Time
Inflow
Elevation
Culv A
Culy B Culy C Weir A
Weir B Weir C
Outflow
(hrs)
(cfs)
(ft)
(cfs)
(cfs) (cfs) (cfs)
(cfs) (cfs)
(cfs)
042
1504
3334
007
— — 035
-- ----
042
043
1203
3336
007
— — 058
— --
066
045
903
3338
007
— — 076
— —
084
047
602
3339
007
— -- 089
— —
096
048
301
3340
007
— — 095
— --
1 03
050
000
33 40 <<
007
— -- 097
-- --
1 04 <<
052
000
3340
007
— -- 094
— --
1 01
053
000
3340
007
— — 092
— —
099
055
000
3340
007
— -- 090
— --
098
057
000
3339
007
— — 089
— —
096
058
000
3339
007
— -- 087
— --
094
060
000
3339
007
-- -- 085
-- --
092
062
000
3339
007
— — 083
— —
091
063
000
3339
007
— — 082
— —
089
065
000
3338
007
— — 080
— —
087
067
000
3338
007
— — 079
— --
086
068
000
3338
007
— --- 077
— --
084
070
000
3338
007
— — 076
-- ---
083
072
000
3338
007
— — 074
— —
081
073
000
3338
007
— — 073
— —
080
075
000
3337
007
— — 071
— —
078
077
000
3337
007
— -- 070
— —
077
078
000
3337
007
— — 068
-- ---
075
080
000
3337
007
— — 067
— —
074
082
000
3337
007
— — 066
— —
073
083
000
3337
007
— — 064
— —
071
085
000
3337
007
— — 063
— —
070
087
000
3336
007
— -- 062
— ---
069
088
000
3336
007
— — 060
-- —
068

Pond routing
Hydrograph Discharge Table
Time
Inflow
Elevation
(hrs)
(cfs)
(ft)
1 02
000
3335
1 03
000
3335
1 05
000
3335
1 07
000
3335
1 08
000
3335
1 10
000
3335
1 12
000
3335
1 13
000
3335
1 15
000
3335
1 17
000
3334
1 18
000
3334
1 20
000
3334
122
000
3334
1 23
000
3334
1 25
000
3334
1 27
000
3334
128
000
3334
1 30
000
3334
1 32
000
3334
1 33
000
3334
1 35
000
3333
1 37
000
3333
1 38
000
3333
1 40
000
3333
1 42
000
3333
1 43
000
3333
145
000
3333
147
000
3333
1 48
000
3333
1 50
000
3333
1 52
000
3333
1 53
000
3333
1 55
000
3333
1 57
000
3333
1 58
000
3333
1 60
000
3332
162
000
3332
163
000
3332
1 65
000
3332
1 67
000
3332
Page 2
Culy. A
Culy B CUIV C Weir A Weir B Weir C
Outflow
(cfs)
(cfs) (cfs) (cfs) (cfs) (cfs)
(cfs)
007
— — 051 — —
058
007
— — 050 — —
057
007
— — 049 — —
056
007
— — 048 — —
055
007
— — 047 — —
054
007
— — 046 — —
053
007
— — 045 — —
052
007
— — 044 — —
051
007
— — 043 — —
050
007
— — 042 — —
049
007
— — 041 — —
048
007
— — 040 — —
048
007
— — 040 — —
047
007
— — 039 — —
046
007
— — 038 — —
045
007
— — 037 — —
044
007
— — 036 — —
043
007
— — 035 — —
043
007
— — 035 — —
042
007
— — 034 -- —
041
007
— — 033 -- —
040
007
— — 032 — —
040
007
— — 032 — —
039
007
— — 031 — —
038
007
— — 030 — —
037
007
— -- 030 --- —
037
007
— — 029 — --
036
007
— — 028 — —
035
007
— — 028 — —
035
007
— — 027 — —
034
007
— — 026 — —
033
007
— — 026 — —
033
007
— — 025 — —
032
007
— — 025 — —
032
007
— — 024 — —
031
007
— — 023 — —
031
007
— — 023 — —
030
007
— — 022 — —
029
007
— — 022 — —
029
007
— — 021 — —
028

DEC 2 8 1998
J T M Development Inc
6013 Wellesley Place
Wilmington N C 28409
910-392-9303
910-793-4808 fax
To, Lmda Lewis
Environmental Engineer
North Carolina Dept of Environment
And Natural Resources
127 Cardinal Dr Ext
Wilmington NC 28405
Subject, Stormwater Project No S W8 981207
Dear Linda Lewis,
In reference to your letter of Dec 2 1998, please be advised that at
this time we are only clearing this property so a topo can be done As soon as
a topo is done we will be able to do the plans necessary for a Stormwater Permit
Application
At this time a topo is scheduled to begin on or about the first of the year
I will keep your office advised of our progress and I will be in to get
the necessary forms
Thank you fo yo p
J Terry Mildenberg
president

TRANSMISSION VERIFICATION REPORT
DATE J I ME
FAX NO /NAME
DURATION
PAGE(S)
RESULT
MODE
28-99 --14
A09
�64808
STANDARD
TIME 12/28/1998 09 25
NAME NCDENR WIRO
FAX [phone]
TEL [phone]

TRANSMISSION VERIFICATION REPORT
DATE DIME
FAX 110 /NAME
DURATION
PAGE(S)
RESULT
MODE
,I-CS-24
9zl534805
e0 00
Of<
STANDARD
TIME 12/28/1998 09 25
NAME NCDENR WIRO
FAX [phone]
TEL [phone]

CERTIFIED MAIL NZ 153 115 216
RETURN RECEIPT REQUESTED
Mr J T Mildenberg, President
JTM
6013 Wellesley Place
Wilmington, NC 28409
Subject
Dear Mr Mildenberg
December 2,1998
REQUEST FOR STORMWATER MANAGEMENT
PERMIT APPLICATION
JTM Commerical Development
Stormwater Project No SW8 981207
Brunswick County
On December 1, 1998, the Wilmington Regional Office received a copy of the Notice of Receipt Of Erosion
& Secimentation Control Plan for JTM Commerical Development The North Carolina Administrative Code requires
any project that must receive either a Sedunentation and Erosion Control Plan permit and/or a CAMA major permit
to apply for and receive a Stormwater Management Permit by the Division of Water Quality Any construction
on the subject site, prior to receipt of the required permit, will constitute a violation of 15A NCAC 2H 1000 and may
result in appropriate enforcement action by this Office
Either a Stormwater Permit Application Package including 2 sets of plans, completed application form,
fee, and supporting documentation, or a written response regarding the status of this project and the expected
submittal date must be received in this Office no later than January 2, 1999 Failure to respond to this request may
result in the initiation of enforcement action, and construction may experience a subsequent delay Please reference
the Project Number above on all correspondence. If you have any questions, please call me at (910)-395-3900
Sincerely,
bn3,170l s1617ecl b
Linda Lewis
Environmental Engineer
RSS/arl S \WQS\STORMWAT\STORMSUB\981207 Dec
cc Delaney Aycock, Brunswick County Inspections
Linda Lewis
Central Files
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127 Cardmal Dr Extension
Wilmmgton, North Carohna 28405
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State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B Hunt, Jr , Governor
Wayne McDevitt, Secretary
Division of Water Quality
December 2,1998
CERTIFIED MAIL MZ 153 115 216
RETURN RECEIPT REQUESTED
Mr J T Mildenberg, President
JTM
6013 Wellesley Place
Wilnungton, NC 28409
SWOUVWA
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NR RAL RESOURCES
Subject REQUEST FOR STORMWATER
MANAGEMENT PERMIT APPLICATION
JTM Commerical Development
Stormwater Project No SW8 981207
Brunswick County
Dear Mr Mildenberg
On December 1, 1998, the Wilmington Regional Office received a copy of the Notice of Receipt Of
Erosion & Secimentation Control Plan for JTM Commerical Development The North Carolina Administrative
Code requires any project that must receive either a Sedimentation and Erosion Control Plan permit and/or
a CAMA major permit to apply for and receive a Stormwater Management Permit by the Division of Water
Quahty Any construction on the subject site, prior to receipt of the required permit, will constitute a violation
of 15A NCAC 2H 1000 and may result in appropriate enforcement action by this Office
Either a Stormwater Permit Application Package including 2 sets of plans, completed application
form, fee, and supporting documentation, or a written response regarding the status of this project and the
expected submittal date must be received in this Office no later than January 2, 1999 Failure to respond to
this request may result in the initiation of enforcement action, and construction may experience a subsequent
delay Please reference the Project Number above on all correspondence. If you have any questions, please
call me at (910)-395-3900
Sincerely,
Lmda Lewis
Environmental Engineer
RSS/arl S \WQS\STORMWAT\STORMSUB\981207 Dec
cc Delaney Aycock, Brunswick County Inspections
Linda Lewis
Central Files
127 Cardinal Dr Ext., WOnungtou, North Cu aluu 28405 Telephone [phone] FAX [phone]
An Equal Opportwuty Affirmative Action E ployer 50% reryded/10% post-conamner paper

State of North Carolina gXlo�'
Department of Environment /
and Natural Resources c7Fi&CD
��
Wilmington Regional Offic
Division of Land Resource��Land Quality Section
James B Hunt, Jr , Governor NORTH CAROLINA DEPARTMENT OF
Wayne McDevitt, Secretary ENVIRONMENT AND NATURAL RESOURCES
November 25, 1998
JTM
Mr J T Mildenberg, President
6013 Wellesley Place
Wilmington, NC 28409
Dear Mr Mildenberg
We are in receipt of your
X Erosion and Sedimentation Control Plan for JTM Commerical Development, Project No
981123BR
Revised Erosion and Sedimentation Control Plan for , Project No
We regret that we cannot begin processing this submittal until we have received the necessary
fees as authorized by the 1990 North Carolina General Assembly in G S 113A-54 2 and as set forth
in the fees schedule adopted by the -North Carolina Sedimentation Control Commission in 15A NCAC
4B 0027 Your plan is deemed incomplete and the statutory time period for our review will not begin
until the required fee is paid
Please remit by check or money order the amount of $27O 00 payable to the North Carolina
Department of Environment, Health, and Natural Resources DO NOT SEND CASH Payments should
be mailed to
NC Department of Environment, Health, and Natural Resources
Land Quality Section
127 Cardinal Drive Extension
Wilmington, North Carolina 28405
Full payment must be received by this office within 30 days or your submittal will be returned
unprocessed
A copy of the fee schedule as adopted by the North Carolina Sedimentation Control
Commission is attached The section pertaining to the materials that you have submitted has been
highlighted See the fee schedule for further explanation If you have any additional questions, please
call our office
Sincerely,
Carol N Miller
Environmental Technician
CNM/trw
cc WiRO-LQS
127 North Cardinal Drive Wilmington N C 28405 3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

A
State of North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
Division of Land Resources
Land Quality Section
James B Hunt, Jr , Governor
Wayne McDevitt, Secretary
11
1
rr �o
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
November 25, 1998
NOTICE OF RECEIPT OF EROSION & SEDIMENTATION CONTROL PLAN
JTM
Mr J T Mildenberg, President
6013 Wellesley Place
Wilmington, NC 28409
Dear Mr Mildenberg
This office has received a soil erosion and sedimentation control plan for the project listed below
which was submitted as required by the North Carolina Sedimentation Pollution Control Act (NCGS 113A-
57(4))
Please be advised that this Act requires that all persons disturbing an area of one or more acres of
land must obtain approval of a soil erosion control plan prior to the commencement of said land -disturbing
activity (NCGS 113A-54(d)(4)) The Act further states that this plan must be filed a minimum of 30 days
prior to the activity and the approving authority must approve or disapprove the submitted plan within 30
days of receipt Failure of the approving authority to approve or disapprove the submitted plan within the
30 day period will be deemed approval of the plan if the submitted plan is complete Commencement or
continuation of a land -disturbing activity under the jurisdiction of this Act prior to the approval of an erosion
and sediment control plan is a violation of the Act
We have performed a preliminary review of your submitted plan and have determined that additional
information will be necessary before a final review can be completed Enclosed is a checklist of items that
must be submitted before we can comolete the review process Failure to provide the additional information
may result in disapproval of your plan
If you have questions or need additional information, please do not hesitate to contact this office
Your cooperation in this matter is appreciated and we look forward to working with you on this project
Sincerely,
Carol N Miller
Environmental Technician
CNM/trw
cc Mr S Keith Craig, P E , Pyramid Engineering, Inc
PROJECT NAME JTM Commerical Development
PROJECT NO 981123BR
LOCATION NC Hwy 211 - Brunswick County
RIVER BASIN Cape Fear
SUBMITTED BY Pyramid Engineering, Inc
DATE RECEIVED BY L Q S November 23, 1998
127 North Cardinal Drive, Wilmington, N C 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

State of North Carolina
Department of Environment
and Natural Resources �.
Wilmington Regional Office
Division ofLand Resources NCDENR
Land Quality Section
PROJECT NAME JTM Commerical Development NORTH CAROLINA DEPARTMENT OF
P ENVIRONMENT AND NArURAL RESOURCES
PROJECT NUMBER 981123BR
DATE November 23, 1998
EROSION AND SEDIMENTATION CONTROL PLAN CHECKLIST
To expedite the approval process, a cursory review of your submitted Erosion Control Plan has been
made and has shown the need for additional information as specified below To meet our review
schedule, any additional Information should be received by this Regional Office no later than December
18, 1998 Failure to meet this schedule may result in disapproval of your plan
LOCATION OF PROJECT DESIGN CALCULATIONS
X Including roads, streets, watercourses, _ Pre- & Postconstruction runoff calculations for
and other major landmarks or features each outlet from site let each peak discharge location)
_ Culverts and storm sewers
GENERAL SITE FEATURES X Open channels, existing & planned (ncludetemp linings)
X Energy dlssipators, (include stone size and dimensions)
Legend, none snow plan scale erosion control measures to X Sediment basins, pits, check dams
Property Imes and boundaries of total tract
X Existing and proposed contours FINANCIAL RESPONSIBILITY/OWNERSHIP(FR/OI FORM
Limit and acreage of disturbed area
Planned & existing buildings and elevations X Completed, notarized FR/O Form
Planned & existing road locations and elevations X Accurate application fee
Geologic features, such as streams, lakes, dams, Certificate of assumed name it owner is a Pane ahip
wetlands, seeps, springs, rock outcrops, etc
Easements & adjoining property uses _VEGETATIVE STABILIZATION
Profiles, streets, utilities, lateral ditchlines, etc
Stockpile locations X Methods of soil preparation
X Seed type and rates (temporary and permanent)
BORROW AND/OR WASTE AREAS X Fertilizer type and rates
If the same person conducts the land disturbing activity and any X Mulch type and rates
related borrow or waste activity that borrow/waste activity shall
constitute part of the land disturbing activity unless the borrow/ EROSION CONTROL MEASURES
waste activity is Permitted and/or regulated under the Mining Act
of 1971 or is a landfill regulated by the Division of solid waste x Location of measures, temporary & permanent
Management If the land disturbing activity and the related borrow/ X Construction details of temporary &permanent measures
waste activity are not conducted by the same financially responsible X Maintenance requirements of all measures
party they shall be considered separate land disturbing activities _ Contact persons for maintenance of measures
SITE DRAINAGE FEATURES NARRATIVE AND CONSTRUCTIONSEQUENCE
X Drainage features, existing and planned (including X Nature and purpose of the project
off -site areas that drain through the project) X Construction sequence as it relates to erosion
Size of sub -watershed (Acres) control, including provisions for installation
Culverts & sewers, size and location of critical measures prior to the initiation of
Soils information (Type, special characteristics, etc ) the land -disturbing activity, all maintenance
Name and classification of receiving watercourse or measures, and removal of measures after areas
name of municipal operator (where stammerer is dischargedl they serve have been permanently stabilized
OTHER INFORMATION PLEASE NOTE Under Erosion Control Measures Location of measures, temporary
& permanent, add (contruction entrance)
127 Cardinal Drive Extension, Wilmington, N C 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer