SW6980201_CURRENT PERMIT_19980423

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW (1_ F2'JA__ r
DOC TYPE
� CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
DOC DATE
YYYYMMDD

NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
FAYETTEVILLE REGIONAL OFFICE
NCDENR .ky
April 23, 1998
I
AMEB B. HUNT
Mr. James Cothran.
.Ii t-
GOYERNOR
Dominion Development
(�
P.O. Box 7
Pinebluff, North Carolina 28373-0007
:,iWAYNH'MCDEvITT1=
f
Subject:
Permit No. SW6980201
'SE;CRETA.i
Covenant Place
High Density Subdivision
:;',r N
Stormwater Project
rI
-` f
Dear Mr. Cothran:
Moore County
The Fayetteville Regional Office received the Stormwater Management Permit
Application for Covenant Place on February 17, 1998, and additional information on
April 13, 1998. 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. SW6980201, dated April 23,
1998, for the construction of stormwater treatment facilities within Covenant Place
Subdivision.
This permit shall be effective from the date of issuance until April 30, 2008,
and shall be subject to the conditions and limitations as specified therein. Please pay
special attention to the Operation and Maintenance requirements in Item I1.4 of this
permit. Failure to establish an adequate system for operation and maintenance of the
stormwater management system will result in future compliance problems. Also,
please note the requirement for additional channel stabilization in Item II1.7.
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
in the form of a written petition, conforming to Chapter 1 SOB 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.
225 GREEN STREET, SUITE 714, FAYETTEVrLLE, NORTH CAROLINA 26901.5043
PHONE [phone] FAX [phone]
AN Et1UAL OPPORTUNITY / AFFIRMA7IVE ACTION EMPLOYER • 50% RECYCLED/1 O% POST -CONSUMER PAPER

Mr. James Cothran
Apri123, 1998
Page 2
If you have any questions or need additional information concerning this matter, please
contact Ken Averitte at [phone], ext. 323.
Sincerely-
6,
Stephen A. Barnhart
Acting Regional Supervisor
S AB/KLA/ka
CC' Ken Bright Associates
Moore County Inspections Office
Fayetteville Regional Office
Central Files

State Stormwater Management Systems
Permit No. SW6980201
STATE OF NORTH CAROLMA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE T RMWATER 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
Dominion Development Company
Covenant Place Subdivision
Moore County
FOR THE
construction, operation and maintenance of two wet detention ponds 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 April 30, 2008, and shall be subject to
the following specified conditions and limitations:
1. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater described
K

V, ,
State Stormwater Management Systems
I'cmtit No. SWQ180201
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 subdivision is permitted for
33 lots, each allowed 3720 square feet of built -upon area.
3. Approved plans and specifications for this project are incorporated by reference and are
enforceable parts of the permit.
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Project Name:
Permit Number:
Location:
Applicant:
Mailing Address:
Application Date:
Water Body Receiving Stormwater Runoff..
Classification of Water Body:
Pond Depth:
Covenant Place Subdivision
SW6980201
Moore County
Mr. James Cothran, Dominion Development
P.O.Box 7
Pinebluff, N.C. 28373-0007
February 17, 1998
Little River
"HQW"
Pond # 1-6 feet (permanent pool)
Pond #2-3 feet (permanent pool)
Impervious Surfaces Allowed: 5.74 ac.
(33 lots at 3,720 square feet per lot, plus roads and other)
Offsite Area entering Pond: Approx. 7.6 acres
.19

State Stormwater Management Systems
Permit No. SW6980201
Required Surface Area: Pond #1- 8,957 square feet
Pond #2- 3,332 square feet
Provided Surface Area: Pond #1-12,228 square feet
Pond #2- 8,780 square feet
Required Storage Volume: Pond #1-17,700 cubic feet
Pond #2- 6,607 cubic feet
Provided Storage Volume: Pond #1-17,775 cubic feet
Pond #2- 6 ,768 cubic feet
Temporary Storage Depth Pond 91-1.3 feet
Pond #2- .7 feet
Controlling Orifice: Pond # 1- 2.0 inches
Pond #2- 1.5 inches
4. No homeowner/lot owner/developer shall fill in, alter, or pipe any drainage feature (such as
swales) shown on the approved plans as part of the stormwater management system without
submitting a revision to the permit and receiving approval from the Division.
5. The permittee is responsible for verifying that the proposed built -upon area does not exceed
the allowable built -upon area. Once the lot transfer is complete, the built -upon area may not
be revised without approval from the permittee, and responsibility for meeting the built -upon
area limit is transferred to the individual property owner.
6. 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.
5

State Stormwater Management Systems
Permit No. SW6980201
In addition, the Director may determine that other revisions to the project should require a
modification to the permit.
7. 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.
H. SCHEDULE OF COMPLIANCE
The permittee will comply with the following schedule for construction and maintenance of
the stormwater management system:
a. The stormwater management system shall be constructed in its entirety, vegetated and
operational for the intended use prior to the construction of any built -upon surface
except roads.
b. During construction, erosion shall be kept to a minimum and any eroded areas of the
system will be repaired immediately.
2. The permittee grants permission to DENR Staff to enter the property for the purposes of
inspecting the project for compliance with the conditions of this permit.
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.
4. 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 at indicated elevations.
N.

State Stormwater Management Systems
Permit No. SW6980201
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.
Prior to the sale of any lot, deed restrictions must be recorded which limit the built -upon area
per lot to the amount as shown on the Project Data Sheet, per Section 1, Part 2. The recorded
statements must follow the form:
a. "The maximum built -upon area per lot is 3,720 square feet, inclusive of that portion
of the right-of-way between the lot line and the edge of pavement, structures,
pavement, walkways of brick, stone, or slate, but not including open wood decking."
b. "The covenants pertaining to stormwater regulations may not be changed or deleted
without concurrence of the State."
"Alteration of the drainage as shown on the approved plan may not take place without
the concurrence of the State."
If the subdivision exceeds low density, one of the following additional statements are
necessary to ensure that all runoff from built -upon areas of the lot is picked up by the pond.
Additional statements include:
e. "Roof drain gutters are required on all homes and must drain into the street."
f "Two-thirds of the lot must be graded toward the street."
g, "Swales and ditches must pick up surface runoff and direct it into the pond(s)."
6. 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

State Stormwater Management Systems
Permit No. SW69802QI
A copy of the recorded deed restrictions must be submitted to the Division within 30 days of
the date of recording the plat. The recorded copy must be signed by the permittee, dated,
stamped with the deed book number and page, and bear the stamp/signature of the Register
of Deeds.
9. 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.
111. 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 form 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
Per - tee 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 permit may be modified, revoked and reissued or terminated for cause. The filing of a

State Stormwater Management Systems
Permit No. SW6980201
request for a permit modification, revocation and reissuance or termination does not stay any
permit condition.
6_ Responsibility for operation and maintenance of these stormwater treatment facilities remains
with the permittee until 50% of the lots within the subdivision are sold, a homeowners
association formed, and a resident of the subdivision named as president of the association.
7. In order to minimize the opportunity for erosion and sedimentation of the forebay of pond #1,
Class `B" rip -rap shall be placed in swale #1 draining to that pond, from elevation 95
upslope for a minimum of 80 feet.
Permit issued this the 23rd day of April, 1998.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW6980201
C

State Stormwater Management Systems
Permit No. SW6980201
Covenant Place Subdivision
Stormwater Permit No. SW6980201
Moore County
Engineer's Certification
I, as a duly registered Professional Engineer 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.
Noted deviations from approved plans and specifications:
Signature
Registration Number
Date
10

North
Beverly Eaves Perdue
Governor
Dominion Development
Attn: James "Chip" Cothran
105 Royal Woods Way
Whispering Pines, NC 28327
40.
NCDENR
Carolina Department of Environment and Natural Resources
Division of Water Quality
Charles Wakild, PE
Director
February 10, 2012
Subject: Renewal Application Return
Stormwater Management Permit SW6980201
Royal Woods (Covenant Place)
Moore County
Dear Mr. Cothran:
Dee Freeman
Secretary
The Fayetteville Regional Office of the Division of Water Quality received a State Stormwater Permit Renewal Application
for the subject project on November 18, 2008. As part of the review of the permit renewal package, it was determined that
a Designer's Certification had not been received prior to operation of the associated BMPs or as part of the renewal
package. A request was made to provide the Designer's Certification, which is a condition of the original permit and
required prior to permit renewal. After much correspondence and many attempts over an extended period of time to
receive the required certification seemed to produce no results, a Notice of Violation was issued on January 8, 2010 for
Failure to Submit a Designer's Certification. A response with written Plan of Action was requested to be received within 30
calendar days from receipt of the Notice of Violation, which records indicate occurred on February 12, 2010. Although
several a -mails and telephone conversations have taken place since that time, a written response has never been
received and neither has a signed and sealed Designer's Certification. A letter dated January 20, 2012 concerning the
Notice of Violation and lack of receipt of a Designer's Certification was sent via Certified Mail to your attention, but was
returned to our office on February 9, 2012 by the US Postal Service as unclaimed.
Since the requested Designer's Certification has not been received to date, we are returning your renewal application as
incomplete. Recent Session Laws have extended the expiration date of your original permit and as such permit coverage
is presently effective until April 30, 2012. In order to renew your permit prior to this date, you must resubmit a complete
renewal application package along with the appropriate application review fee currently set at $505.
If you have any questions concerning this matter, please contact me at 910-433-3329 or by e-mail at
[e-mail].
Sincerel
r
Michael Lawyer, CPSWQ
Environmental Specialist
cc: Nate Doolittle, PE -Land Design (via e-mail)
FRO-Sufface Water Protection Section
Location: 225 Green Street, Suite 714. Fayetteville, North Carolina 28301
Phone: 91OA33-33001 FAX: 91OA86-07071 Customer Service: 1-877-623-6748
Internet: http://portal.ncdenr.org/webtwq
An Equal Opporiunily 1 Affirmative Action Employer
One
NQrthCarolitia
Naturally

�F WA rF9 Micbael F. Easley. (''rovemor
William G. Russ, Jr., Secrctary
rNortb Carolina Department of Environment and Natural Resources
p Y Coleen H. Sullins, Director
Division of Water Quality
SURFACE WATER PROTECTION SECTION
STATE STORMWATER PERMIT RENEWAL APPLICATION FORM
PERMIT INFORMATION:
1. Stormwater Management Permit Number: SWM6980201
2. Permit Holder's name: James w . Cothran
3. Property Owners Name; James W . Cothran
(t different from permit holder)
4. Signing official's name: same Title: Owner
(person legally responsible for permit)
5. Mailing address: 105 Royal Woods Way City:Cartha
� e g
6. State: NC Zip Code: 28327 Phone: [phone] or 910-949-2642
7. Project Name:
Covenant Place (Area Code and Number)
B. Location of Project: (street address) Royal Woods Way, Whispering Pine, NC 28327
9. Directions to Project (framnearestmajorintefsection) Airport Rd. (nC 1842) to PrincessGate
Left on Whisper Lake, rt. on Goldenrod; rt- on Indigo; Lett on Royal
et
to to the left.
10. Specify the type of stormwater treatment (wet pond. inf ftration, atc.): We t Pond _
11. List any Changes (from project that was originally approved, atlach additional pages if needed) None .
Applicant's Certification:
I, (print) Ames W . Cothran certify that the information included on this
permit ren wal ap lication, is' o est of my knowledge, correct and complete.
s
Si nature: lavntx Date: (.fit �f" 2-e_ [ Cj
Submit this lcom leted form along with an application fee of $505.00, a new, signed Operation
and MainteRgwe Agreement and a copy of the designer's certification to the address listed
below.
�uCarolina
turtt!!f.
North Carolina Division of Water Quality 225 Green StmetSuite 714 Fayetteville. NC 28301 Phone [phone] Customer Service
Internet: v ww,newatcmuality.org Fax [phone]
An Equal OpportunVAffirmahve Adorn EmplMr — 50% Recyde&10% Post GOnSUM Paper

Permit Number:
(to be provided by DWQ)
Drainage Area Number:
Wet Detention Basin Operation and Maintenance Agreement
I will keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
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):
❑ does Q does not incorporate a vegetated filter at the outlet.
This system (check one):
❑ does ® does not incorporate pretreatment other than a forebay.
Important maintenance procedures:
- Immediately after the wet detention basin is established, the plants on the
vegetated shelf and perimeter of the basin should be watered twice weekly if
needed, until the plants become established (commonly six weeks).
-- No portion of the wet detention pond should be fertilized after the first initial
fertilization that is required to establish the plants on the vegetated shelf.
- Stable groundcover should be maintained in the drainage area to reduce the
sediment load to the wet detention basin.
- If the basin must be drained for an emergency or to perform maintenance, the
flushing of sediment through the emergency drain should be minimized to the
maximum extent practical.
- Once a year, a dam safety expert should inspect the embankment.
After the wet detention pond is established, it should be inspected once a month and
within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a
Coastal County). Records of operation and maintenance should be kept in a known set
location and must be available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element
Potentialproblem-
How I wil] remediate the problem
The entire BMP
Trash debris is present.
Remove the trash debris.
The perimeter of the wet
Areas of bare soil and/or
Regrade the soil if necessary to
detention basin
erosive gullies have formed.
remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one -tune fertilizer application.
Vegetation is too short or too
Maintain vegetation at a height of
long.__
approximately six inches.
Form SW401-Wet Detention Basin O&M-Rev.3 Page 1 of 4

Pcm�t Number:
(to be provided by DWQ)
Drainage Area Number:
BMP element:
Potential problem.
How I wall remediate the problenu
The inlet device: pipe or
The pipe is clogged.
Unclog the pipe. Dispose of the
$wale
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged.
Erosion is occurring in the
Regrade the swale if necessary to
swale.
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future problems with erosion.
The forebay
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design depth for
possible. Remove the sediment and
sediment storage.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Erosion has occurred.
Provide additional erosion
protection such as reinforced turf
matting or riprap if needed to
prevent future erosionproblems.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The vegetated shelf
Best professional practices
Prune according to best professional
show that pruning is needed
practices
to maintain optimal plant
health.
Plants are dead, diseased or
Determine the source of the
dying.
problem: soils, hydrology, disease,
etc. Remedy the problem and
replace plants. Provide a one-time
fertilizer application to establish the
ground cover if a soil test indicates
it is necessary.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the )ants rather than s ra in .
The main treatment area
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design sediment
possible. Remove the sediment and
storage depth.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Algal growth covers over
Consult a professional to remove
50% of the area.
and control the al wth.
Cattails, phragmites or other
Remove the plants by wiping there
invasive plants cover 50% of
with pesticide (do not spray).
the basin surface_
Form SW401-Wet Detention Basin O&M-Rev.3 Page 2 of 4

Permit Number:
(!a be provided by DWQ)
Drainage Area Number:
BMP element:
Potentialproblem:
How I will remediate the roblem:
The embankment
Shrubs have started to grow
Remove shrubs immediately.
on the embankment.
Evidence of muskrat or
Use traps to remove muskrats and
beaver activity is present.
consult a professional to remove
beavers.
A tree has started to grow on
Consult a dam safety specialist to
the embankment.
remove the tree.
An annual inspection by an
Make all needed repairs.
appropriate professional
shows that the embankment
needs repair.
The outlet device
Clogging has occurred.
Clean out the outlet device. Dispose
of the sediment off -site.
The outlet device is dams
'Repair or replace the outlet device.
The receiving water
Erosion or other signs of
Contact the local NC Division of
damage have occurred at the
Water Quality Regional Office, or
outlet.
the 401 Oversight Unit at 919-733-
1786.
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 feet in the main pond, the
sediment shall be removed.
When the permanent pool depth reads feet in the forebay, the sediment
shall be removed.
BASIN DIAGRAM
(fill in the blanks)
V Permanent Pool Elevation
I
Sediment Removal Pe en Pool
----------------- Volume Sediment Removal Elevation
----------------�---- �------ _--__
Bottom Elevatio -ft Min.
Sediment Bottom Elevation
Storage
FOREBAY MAIN POND
Form SW401-Wet Detention Basin O&M-Rev.3 Page 3 of 4
l -ft
Storage

Permit Number:
(to be provided by DWQ)
1 acknowledge and agree by my signature below that I am responsible for the
performance of the maintenance procedures listed above. t agree to notify DWQ of any
problems with the system or prior to any changes to the system or responsible party.
Project name: Covenant; Place/Royal Woods
BMP drainage area number:
Print name: James W . Cothran
Owner
Address Royal Woods Way, Carthage, NC 28327
Phone: [phone] or 9 -94 -2t54 ,
Signature lrf cf! 8
Date: Octobe 14, 2008
Note: The legally responsible parry 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, in a Notary Public for the State of
County of do hereby certify that
n1 V0s_LC� !,n personally appeared before me this
day of N 'gtr•,Vr ; . , and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
seal,
,X````��11',1 tiY 1 i�f ►rJ!!1/��XY1z/
M c
7? . N o r,q •• ,may
SEAL
My commission expires_ SG
Form S W40I -Wet Detention Basin O&M-Rev.3 Page 4 of 4

2.
0 W A f �R Michad F. Fasley, Cxncmor
Welliam G. Ross Jr., Secretary
r— North Carolina Department of Environmcnt and Narnral Resources
> iL.J�4J\„��
Colin K Sullen, Director
Division of Water Quality
WATER QUALITY SECTION
STATE STORMWATER PERMIT NAMEIOWNERSHIP CHANGE FORM
CURRENT PERMIT INFORMATION:
Stormwater Management Permit Number: SWM6960201
Permit Holder's Name: Fames w. Cothran
3. Signing official's Name: James W . Cothran Title: Owner
(person I ally responsible for permit)
4. Mailing Address: 105 Roya�1 Woods way
City: Carthage State: NC Zip: 28327
Phone: ( 910-215-4888 or 910-949-2642 Fax: [phone]
Il, NEW OWNER 1 PROJECT / ADDRESS INFORMATION:
1. This request is for: (please check all that apply)
a. Change in ownership of the property/company (Please complete Items #2,
#3, and #4 below)
x b. Name change of project (Please complete Item #5 below)
C. Mailing address change. (Please complete Item #4 below)
d. Other (please explain):
2. New owner's name to be put on permit, same as above: James W . Cothran
3. New owner's signing official's name and title: same
_ Tide: same
4. New Mailing Address: same
City: State: Zip:
Phone: ( Fax: ( ?
5. New Project Name to be placed on permit: Royal. Woods (Change from Coven-
ant Place to Royal Woods, as platted)
QwnershlpiName Change-080808 Page 1 of 3

PERMIT NAMEIOWNERSHIP CHANGE FORM
THIS APPLICATION PACKAGE WILL NOT BE ACCEPTED BY THE DIVISION OF WATER
DUALITY UNLESS ALL OF THE APPLICABLE ITEMS LISTED BELOW ARE INCLUDED
WITH THE SUBMITTAL.
REQUIRED ITEMS:
1. This completed form.
2. Legal documentation of the transfer of ownership.
3. A copy of the recorded deed restrictions, if required by the permit.
4. The designer's certification, if required by the permit.
5. A signed Operation and Maintenance playa, if a system that requires maintenance will
change ownership.
S. Maintenance records.
CERTIFICATION MUST BE COMPLETED AND SIGNED BY BOTH THE CURRENT PERMIT
HOLDER AND THE7WW APPLICANT IN THE CASE OF A CHAN-bE OF OWNERSHIP.
FOR NAME CHANGES, COMPLETE AND SIGN ONLY THE CURRENT PERMITTEE'S
CERTIFICATION.
Current Permittee's Certification:
I James w . Cothran , attest that this application for a name/ownership
change has_begn reviewed and is accurate and complete to the best of my knowledge. I
undo d that i quired parts of this application are not completed and that if all required
supp rting information nd attachments are not included, this application package will be
retur ed as incomplete.
Signatu Date:---
Now ApAcant's CedWation: (Must be completed for all transfers of ownership)
1, , attest that this application for an ownership
change has been reviewed and is accurate and complete to the hest of my knowledge. I
understand that if all required parts of this application are not completed and that if all required
supporting information and attachments are not included, this application package will be
returned as incomplete.
- .- Signature. _ _ -Date:
Mail the entire package to: NCDENR Division of Water Quality
Surface Water Protection Section — Stormwater
at the Appropriate Contact Address (see the following page)
OwnershipMame Change-080808 Page 2 of 3

(Page 1 of 1)
Les D. WARD
/U1LR[ lOplirOX
"L0;r�4X'
CH Lf LL.. WARD
i
94 .-
a,irnSc-
S0QT61011 0P
ROYAL W.ODS

(Page 1 of 6)
BOOK PACE
Robert N. 4E,
N
k7amey at taw
ra,ehurst, NC
`;1978 110451
RD 24 3 zs PH '53
�MRS. JU::;:'k ; DAWS
REGIS"? s i:F;pS
DECLARATION OF PROTECTIVE COVENANTS r
ROYAL WOODS
THIS DECLARATION OF PROTECTIVE COVENANTS, made and entered into this 12th day
of Novqmber, 1998, by James W. Cothran, Jr. of Moore County, N.C., hereinafter referred to
as "Declarant";
WITNESSETH:
WHEREAS, the Declarant is the owner of a certain tract or parcel of land situated in McNeill
Township, Moore County, North Carolina, a portion of which parcel has been subdivided into
lots which are more particularly shown on that certain plat entitled "Subdivision of Royal
Woods, Phase One", dated February 12, 1999, prepared by Charles D. Ward, Registered
Surveyor, and which plat is recorded in Plat Cabinet 7, Slide 317, Moore County Registry, to
which map and its recordation reference is hereby made for a more complete, accurate and
particular description of said property, and the Declarant does now desire to subject the said Iots
to those certain protective covenants hereinafter set forth; and
WHEREAS, the lots shown and designated on the plat herein above referred to are made subject
to the restrictions and covenants hereby declared for the purpose of insuring the best use and
most appropriate development and improvement of the subdivision, and to protect the owners
of the lots against such improper use of surrounding lots as will depreciate the value of their
property; to preserve, so far as practicable, the natural beauty of said lots to guard against
poorly designed and unsuitable materials; to obtain harmonious color schemes; to insure the
highest and best development of said property; to encourage and secure the erection of attractive
homes thereon, with appropriate locations thereof on said lots; to secure and maintain proper
setbacks from streets, and adequate free spaces between structures, and in general to provide
adequately for a high type and quality of improvement of said property, and thereby to enhance
the value of investments made by purchasers of lots therein;
NOW, THEREFORE, the Declarant hereby declares that lots numbered l through 23, inclusive,
as shown and designated on the aforesaid plat, shall be single-family residential lots only and
shall be held, transferred, sold and conveyed subject to the following protective covenants:
1. The lay of the lots as shown on the recorded plat shall be adhered to and no lot or group of
lots shall be subdivided so as to produce a greater number of smaller lots. However, lots or
portions of lots producing a lot in greater size than the average lot of nhe subdivision may be
combined into a single curtilage and home site for the erection of a residential structure, and the
restrictions hereinafter set out as to setbacks shall apply to the outside boundary lines of the
combined curtilage. As to any lot or lots that has not been sold by Developer, Developer

(page 2 of 6)
'BOOK p4cE
Robert N. Page, IA
furomey w Law
Plnehurv. NC
'1147a (IU452
reserves the right to re -subdivide any such properties, of course any sub -dividing will have to
be in accord with the zoning ordinances in effect at such time.
2. Declarant reserves the right to petition for the annexation of lots 1 through 23 into the Village
of Whispering Pines.
3. Except as provided in #3 below, no structures shall be erected, altered, placed or permitted
to remain on any residential lot other than one main dwelling and a detached garage. No duplex
house or multi -family apartments may be constructed or used on said premises. No structure can
be rented separate from the main dwelling. The dwellings constructed on any lot in this
subdivision shall be single family residential dwellings only, and no multi -family groups may
reside in or occupy any single family residence located on any lots in this subdivision. The
ordinances and regulations of The Village of Whispering Pines shall prevail to the extent that
they are more restrictive.
4. No building, tool shed, chain link fence or any fencing of any type may be erected or placed
on any lot of said development without approval of the Architectural Control Committee and the
Village of Whispering Pines Ordinances. Additional lighting requiring installation of power poles
may not be erected without the permission of the Architectural Control Committee.
5. All areas indicated as streets and easements on said plat are hereby dedicated to public use
as such use forever. The Developer will maintain the streets until such time as they are accepted
by the Highway Department, or the Village of Whispering Pines, as the case may be.
6. No residential structure shall be located on any lot less than forty (40) feet from the front lot
line, and no building shall be located less than twelve (12) feet from any side lot line, and no
building shall be located less than fifty (50) feet from the rear lot line. The setback as to side
lot lines on a side street is fifteen (15) feet.
7. No residential structure which has an area of less than one thousand eight hundred (1800)
square feet heated area, exclusive of porches, shall be erected or placed on any lot. if the
residential structure is a two-story building, it shall have not less than eleven hundred (1100)
heated square feet on the ground floor in accordance with the ordinances of the Village of
Whispering Pines.
8. No noxious or offensive trade or activity shall be carried on upon any lot, nor shall anything
be done thereon which may be or become an annoyance or nuisance to the neighborhood. No
billboards or signs shall be erected or maintained on the premises. No business activity of any.
kind whatsoever, which shall include, but not limited to, the use of any residence as a doctor's
office or professional office of any kind, a fraternity house, a boarding house, antique shop or
gift shop, shall be carried on upon any lot.
9. No automobile or other motor vehicles may be dismantled unless housed in an approved

(Page 4 of G)
BOOK PAGE
Robert N. Page, Ill
Artorney at Law
Anehum, NC
*No
0 1 1 7 U 0 U f 5 1
structure. No mechanically defective or currently unlicensed motor vehicle shall be stored,
placed, or allowed to remain for more than ten (10) days. No junked motor vehicles shall be
placed, stored, or allowed to remain on any lot with this subdivision outside of approved
structure.
10, Any trailer, boat, and/or playground equipment, shall be parked or placed in the rear of any
lot. No trailer, boat, motorized home, mobile home, recreational vehicle, or the like, shall be
occupied for any length of time for any purpose. Any motorized home or recreational vehicle
may not be stored on any lot unless garaged. Motor homes and recreational vehicles, not
garaged, may not remain on any lot for more than three (3) days. Any boat or trailer kept on
any lot shall be garaged or kept in the back yard, out of sight from the street. If the Village of
Whispering Fines has more restrictive ordinances, the more restrictive of these covenants or the
Village's ordinances shall apply.
11. No animals or poultry of any kind, other than normal household pets, shall be kept or
maintained on any lot in this subdivision. No animals or pets that are otherwise allowed to be
kept or maintained on any lot in this subdivision shall not be allowed to run free or unrestrained,
and the owners of any such animal or pet shall be responsible to any damaged party for damages
or losses caused or resulting from allowing its animal or pet to run free and unrestrained within
the subdivision.
12. No mobile home or trailer home shall be placed, erected or constructed on any lot within
the subdivision.
13. The interpretation and decisions that may be necessary in connection with Royal 'Woods,
shall be made by and through the Architectural Control Committee which shall be appointed by
the Developer (Declarant) or his designee. The initial ARC shall be Declarant and/or his
designee(s). If there be no Architectural Control Committee thusly named and appointed for a
period of ninety (90) days, any vacancy or vacancies not filled within said time in the manner
afore indicated, shall be named and appointed by a majority vote of the lot owners with each
entitled to cast one (1) vote. No building or construction of any kind whatsoever shall be put,
placed or built upon any lot until the plans for the same be approved by the Architectural
Control Committee in writing. Plans submitted to the Committee which remain un-responded
to in writing from the Committee for ninety (90) days after receipt by the Committee of said
plans shall be deemed to be approved. All foundations shall be brick unless this provision is
waived in writing by the Architectural Committee. To say again, all foundations of all dwellings
shall be brick unless this provision for brick foundations is waived in writing. if plans are
submitted wherein there will not be a brick foundation, this fact must be called to the attention
of the Architectural Committee along with a written request for a written waiver of this
provision for brick foundations.
14. Such designated park area(s) as required by the Village of Whispering Pines ordinances shall
be provided by the Developer (Declarant); and, Developer shall also provide and maintain such

(Page 3 of 6)
BOOK PACE
Robtrf N. Page, 171
Atzorney al Law
Pinehrurr. NC
*4%0
U 1 4 7 8 00453
areas and ponds as required for erosion control. After five years or when ten (10) lots have been
sold, whichever occurs later, the then current homeowners shall form a homeowners association
and accept title and responsibility for said property. Developer reserves the right to substitute
other land for park and erosion control areas, subject to the approval of the governmental unit
in question. The Developer will maintain the park area(s), as well as areas and ponds as required
for erosion control, until such time as they are taken over by the homeowners association. The
Developer may elect to pay the cost of forming the homeowners association. Developer reserves
the right to transfer to the Village of Whispering Pines such of the above areas as the Village
may be willing to accept. Developer further reserves the right to substitute and/or swap said
areas with the approval of the government involved. These rights shall pass to the HOA if
Developer is unable to exercise them.
15. The Declarant reserves the right to subject the property hereinabove described to a contract
with Carolina Power & Light Company for the installation of underground electric cables which
may require an initial contribution and/or the installation of street lighting, which will require
a continuing monthly payment to Carolina Power & Light Company by the owner of each lot
in this subdivision.
16. There is reserved herein an easement for drainage and utility purposes on each lot as
follows: Ten feet on front and rear; 7.5 feet on interior side lines and 10 feet on exterior (or
corner) side lines.
17. Declarant (Developer) shall retain and does have authority and the right to sign an
annexation petition for the homeowners, notwithstanding any provision hereinbefore setforth or
hereinafter setforth or the sale of lots herein.
18. Building contractors shall furnish Developer one copy of house plans and one copy of the
site plan. Building contractor shall also be responsible for repairing any damage to roads and
road shoulders caused during construction.
19. The maximum built -upon area per lot is to be an average of 3,720 square feet, inclusive of
that portion of the right-of-way between the lot line and the edge of pavement, structures,
walkways of brick, stone, or slate, but not including open wood decking. Developer shall be
responsible for making sure this average is adhered to and shall maintain copies of all plans of
all buildings or lots as well as a site plan thereof.
20. The covenants pertaining to stormwater regulations may not be changed or deleted without
concurrence of the State. Developer reserves the right to amend these restrictions pertaining to
stormwater with the concurrence of the State, notwithstanding any provision hereinbefore or
hereinafter set forth or the sale of lots.
21. Alteration of the drainage as shown on the approved plan may not take place without the
concurrence of the State.

(page 5 of 6)
BOOT( PAGE
Wert N. Page, A!
Arromey at Law
Anehurer, NC
. *%6
�11476 00455
22. Swales and ditches must pick up surface runoff and direct it into the pond(s).
The foregoing protective covenants shall be deemed and considered as covenants running with
each and all of the lots hereinabove referred to, and the same are imposed upon each lot for the
equal benefit of the Declarant, his heirs and assigns, and all lot owners, their heirs and assigns,
and all of the said protective covenants may be enforced either by the Declarant, his heirs or
assigns, or the owner of any lot ins aid subdivision.
Invalidation of any one or more of the foregoing protective covenants by judgment, court order,
or by law, shall in no wise affect any of the remaining protective covenants, all of which shall
remain in full force and effect.
These covenants shall be binding on all parties and all persons claiming under them until
November 19, 2012 at which time said covenants shall be automatically extended for successive
periods of ten (10) years, unless terminated by two thirds majority vote of all lot owners. in no
event however shall these covenants continue beyond 2076
If these covenants shall be violated or attempted to be violated by any lot owner (or person or
persons), it shall be lawful for any person or persons owning lots in said subdivision to
prosecute any proceedings at law or in equity against the lot owner (or person or persons)
violating or attempting to violate any such covenant, and either to prevent said person or persons
from so doing or to recover damages or other costs for such violation.
IN WITNESS WHEREOF, the Declarant has hereunto set his hand and seal as of the day and
year first above written.
Jr., Declarant
STATE OF NORTH CAROLINA
COUNTY OF MOORE
I. a Notary Public in and for said County and State do hereby certify that James W. Cothran,
Jr., the Declarant, personally appeared before me this day and acknowledged the due execution
of the foregoing Protective Covenants.

BOOK PAGE
Witness my hand and official seal or stamp this o77 day of 1998.
o Publ' .�� .•
� J
My ommission expires: al
NORTH CAROLIN"CORE COUNTY
The foregoing certificate(s)
a N tary/Noteries Pubilc
i$/Ora Certl led to Ise correc 9
Thia day of 1
IUDITH A EM
1ETANTIDT;T�IZT
Robert N. Page• III
Aftomey at Law
Pinthur6r, NC

James W. Cothran
Dominion Development
105 Royal Woods Way
Whispering Pines, NC 28327
Phone [phone]
Car 910-215-4888
Fax [phone]
Email: jamescothran embar mail.com
November 15, 2008
Mike Lawyer
Environmental Specialist
Division of Water Quailty
DENR
225 Green Street
Suite 714
Fayetteville, NC 28301
Re: Detention Ponds, Royal Woods, formerly known as Covenant Place
Dear Mike:
NOV : f
Enclosed is an executed Stomwater Permit Renwewal Application form and an
executed Change of Name form regarding the above. There will be no change of
ownership at this time.
In reference to the Change of Name form, this project is under the same ownership and
is identical in all respects to the Covenant Place project. The project started as
Covenant Place. When the final plat was recorded, the name of the project was
changed to Royal Woods. The lots and roads remained as designed under Covenant
Place, as well as the location and,design of the detention ponds. So the only change
was the name on the plat.
Accordingly, 1 have attached a copy of the plat, which was recorded in plat cabinet 7 at
slide 317 on February 17, 1999. The restrictions are also attached. They include the
same provisions DENR wanted for Covenant Place. At that time I neglected to file the
change of name form. I continue to be the owner/developer and still own some lots.
If this needs to be changed in any way please advise.
T ks,
u
�' 'D a, \-N"
James W Cothran

y - (io be provided by°DWO' .
Yh k 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
DWG 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 fully executed
operation and maintenance agreement;
1. PROJECT INFORMATION (please complete the following information):
Project Name :. 0,0N N
Contact Person: J Yl C 2�i✓ Phone Number: � _ , . d-9For projects with ;multiple basins, specify which basin this worksheet applies to; /&11z:�
Basin Bottom Elevation ___ d�- U ft. (average elevation of the floor of the basin)
Permanent Pool Elevation .2Q. D ft. (elevation of the orifice)
Temporary Pool Elevation _ '7 a , 7 ft. (elevation of the discharge structure overflow)
Permanent Pool Surface Area � Pu sq. ft. (water surface area at the orifice elevation)
Drainage Area
Impervious Area
Permanent Pool Volume
Temporary Pool Volume
Forebay Volume
SA/DA1 used
Diameter of Orifice
Design TSS Removal
7 to ac.
�-f� 5ry ac.
y, cu. ft.
b 9 6 8 cu, ft.
S 3O cu. ft.
D. d IDd7
l in.
II. REQUIRED ITEMS CHECKLIST
(on -site and off -site drainage to the basin)
(on -site and off -site drainage to the basin)
(combined volume of main basin and forebay)
(volume detained above the permanent pool)
(surface area to drainage area ratio)
(85% TSS removal required, see item k below)
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 .1009.
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 January 1998 Page 1 of 2
-. -, , „-. ,--- i . ."_Ium 1 i7(T ijr'111J f M•OT OCC TFF.rn-1lWLI

dtials
1Cvyi�,
MIA
63
L id
lCw�
W 14L& 4610
AWA
POO
motes-
h
a?1MIN ^"•y� 7� h1.h ?°'tr'� kl5.r i,,.�4i' 7 �i=. - .
t�'
• , ' e s ,. �X 4.1- ss�� fF' �}� Is, � �-M'..''L� +�yµf�i `'�. � �� �� �"'� '• �' `p
a. The temporary pool controls runoff from'the I inch storm event.
b. nr. basin'length to width ratio is,gr6ater•than'3:.1.
c. The basin side slopes above the permanent •pool are no steeper than 3:1.
d. -A submerged and -vegetated '.peorneter 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. — PSCr/n.�
.. N67 /A! jr-aecS,9x
g.. The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet).
L The temporary pool draws down in 2 to 5 days.,
i. A trash rack is provided for both the overflow and orifice.
1. The forebay volume is approximately equal to 20% of the total basin volume.
k Sediment storage is provided in the permanent pool.
1. A 30-foot vegetative filter is provided at the outlet2 (include erosive flow calculations)
m. Recorded drainage easement fdr each basin including access to nearest right-of-way.
n. A site specific operation and maintenance (O&M) plan is provided.
o. A vegetation managementlmowing schedule is provided in the O&M plan.
p. Semi-annual inspections are -specified in the O&M plan.
q. A debris check to be performed after every storm event'is specified its the O&M plan.
r. Specific clean -out benchmarks am specified in the O&M plan (elevation or depth). =
s. A legally responsible party is designated in the O&M plan3 (include narne and title),
t. 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,
1 When using the Division SAIDA tables, the confect SAIDA ratio for permanent pool sizing should be computed based upon the
actual impervious Rb aad'pcnrianent' pool depth.' Liriedr interpolation should be enVoyed to determine the correct value for non-
stRndatd table hies.
2 The requirement for a vegetative filter may be wai ved if the wet detention basin is designed to meet 90136 TSS removal.
3 The Iegally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a
Msi,dent of the subdivision has been named the president
Form SWU-IO2 January 1998
Page 2 of 2

Sheetl
ROUTING FOR RISER/BARREL SPILLWAY WITH EMERGENCY WEIR
PROJECT
COTHRAN,POND#21-. -1
FILE:
C -. kKEN\KENEXC EL\ROUTINGXCOTHRAN\C HAIN
PD2.
DATE:
4/7/98
INPUT
Dr =
24
in die.. riser .
op =
17
0 PEAK DISCHARGR
Etop.
3.7
ft. Elev. top riser'
24.85
TIME OF PEAK]
Cwr =
3.3
Riser weir'coeff ioitht
dTF
2
TIME INC REM8NT(Tp/10)
Cdr
0.59
Riser orifice CoOffbient
Ks =
BB37
FROM PREVIC31 Iq CALCULATIONS
b =
1.26
KOO PREVIOUS'CAL &LATIONS
1Db =
12
.in. Barrel dia.
Area =
0.79
0. area of,Barrdl
E i nv =
0
ft- Elev.jnV.
Q fU]I-barrel=
2.6
cfs
Cdb =
0.59
barrel'orri ice ooeff iclent
inital pool elev.
72.00
N
1
# PIPES
initial stor
14279
Cut;
barrel inv elev. t
69.00
ft.
EMERGENCY_WEIR:
top elevAser
72.70
ft.
Cw =
3
Weir q6efficient.,
elev emer. Wier =
73,70
ft.
tcr =
47
ft.. E16V weir crest
Lw =
10
Wtlr length
Page 1

Sheetl
OUTPUT:
TIME
INFLOW
STORAGE
STORAGESTAGE
STAGE
TOTAL
RISER
RISER
BARREL
PRINCIPAL
EMERG.
(min)
cfs
(cu. ft.)
acre ft.)
jABOVEINV
ELEV
OUTFLOW
(weir)
(orrifice)
SPILLWAY
WEIR
ft.
ft.
cfs
cfs
cfs
cfs
cfs
cfs
0
0
14279
0.3281
3.00
72,00
0
0
0
ol
0
0
2
0
14279
0.327801
3.00
72.001
0
0
ol
61
0
0
4
1
14311
0.329
3.01
72.011
0
0
0
61
0
0
6
2
144391
0.331
3.04
72.041
0
0
0
61
0
0
8
4
14719
0.338
3.09
72.091
0
0
0
61
0
D
10
6
15197
0.349
3.171
72.17
0
0
0
61
0
0
12
8
15910
0.365
3,261
72.26
0
0
0
6
0
0
14
10
16675
0.387
3.381
72.38
0
0
ol
6
0
0
16
12
18097
0.415
3.511
72.51
0
0
ol
6
0
0
18
14
19562
0.449
3.661
72.66
0
0
ol
7
0
0
20
15
21243
0.488
3.831
72.83
1
1
51
7
1
0
22
16
229841
0.528
3.991
72.99
3
3
81
7
3
0
24
17
245741
0.564
4.131
73.13
6
6
101
7
6
0
26
17
259091.0.595
4.241
73.24
7
8
11
71
7
0
28
16
270771
0,622
4.341
73.34
7
11
12
7
7
0
30
15
28163
0.6471
4.431
73.43
7
13
13
7
7
0
32
14
29111
0.668
4.511
73.51
7
15
13
7
7
0
34
12
29879
0.686
4.571
73.57
7
17
14
7
7
0
36
11
30476
0.700
4.621
73.62
8
18
14
81
8
0
38
10
30918
0.710
4.651
73.65
8
19
15
8
8
0
40
9
31223
0.717
4.681
73.68
8
20
15
8
8
0
42
8
31405
0.721
4.69
73.69
8
20
15
8
8
0
44
7
31476
0.723
4,70
73.70
8
21
15
8
8
0
46
7
31450
0.722
4.69
73.69
8
21
15
8
8
0
48
6
31335
0.719
4.691
73.69
8
20
15
8
8
0
50
5
31143
0.715
4.671
73.67
8
20
15
8
8
0
52
5
30880
0.7091
4.65
73.65
8
19
14
81
8
0
54
4
30556
0,7011
4.62
73.62
8
18
14
8
8
0
56
4
30176
0.6931
4.59
73.59
8
18
14
81
8
0
58
4
29748
0.6831
4.56
73.56
7
17
14
71
7
0
60
3
29276
0.672
4.52
73.52
7
15
13
71
7
0
62
3
28766
0.6601
4.48
73.48
7
14
13
71
7
0
64
3
28223
0,6481
4.441
73.441
7
13
13
7
7
0
66
2
27650
0.635
4.391
73.391
7
12
12
7
7
0
68
2
27052
0.621
4.341
73.341
7
11
12
7
7
0
70
2
26431
0.607
4.291
73.291
7
9
11
7
7
0
72
2
25792
0.592
4.231
73.231
71
81
11
7
71
0
Page 2

Sheetl
741
2
25135
0.5771
4.18
73.18
71
7
101
7
7
761
1
24499
0.562
4.12
73.12
61
6
10
7
6
78
1
23983
0.551
4.08
73.08
51
5
9
7
5
80
1
23557
0.541
4.04
73.04
4
4
9
7
4
82
1
23200
0.533
4.01
73.01
4
4
8
7
4
84
1
22897
0,526
3.98
72.981
3
3
8
7
3
86
1
22637
0.520
3.96
72.96
3
3
8
7
3
88
1
22412
0.515
3.94
72,94
2
2
7
7
2
90
1
22215
0.510
3.92
72.92
2
2
7
7
2
92
1
22042
0.506
3.90
72.90
2
2
7
7
2
94
1
21887
0.502
3.89
72.89
2
2
61
7
2
96
0
21750
0.499
3.88
72-881
2
21
61
7
2
i
RISER --BARREL ROUTING
18
{ in'.
€ ° M
l x 04.
sS , FSsx 3 k� Jl11�'4+?�� Fj
j��
14 ��5��4Y� �t i F� 1� .r�F to ,*Fh�+a� �} � Jy '� � '
�' �y � n� � £ �``�� � Sri .#' r���TTT���...'''o- ��A.��rs f(73 vfi� �$ +
V 12 �1 i is �Y�{'Am n}7F�zp r}�
w S ii� 5)
}� v i? ♦ - >k �3 f
� 10
� 2� l.�j•'}}l�iC"vS�.� .*�>� �• ,pSyT�f
8b } GlL�i `4tY SlXY �l i .tAS i33�tr1 a1f(Y'11
r � }� � «—f-5erias6
6 d # 3 1 hy�i tt)Zl
Y�
4 ltyy
2 'H1F, R"
140 fka
0 a
(p (� p Ep O V CO N' CMN M .l0 b 7 Lo In
TIMIr (min.)
Page 3

Sheetl
DETERMINE- RUNOFF AND•AND PEAK: UTI-LiZES
MALCOLM& CHAI NSAW METHOD
PROJECT:
COTHRAN POND #2, WHISPERING PINES
FILE:
C:\KEN\KENEXCEL\ROUTINGISTAGST02
DATE:
4/7/98
DETERMINE.Qp for 10 Year storm:
INPUT:
AREA=
7.6
AC:
Coeff­
0.3
FT
BAS. LENGTH =
1000
FT
BAS:, HEIGHT =
70
OUTPUT:
Tc.=
4.44
Min,
Kirpich;Eauation, Equatioml-2 Malcolm-
ITO'=,
7.38
Pubhr •
See'IDF Equation 1=1
'hibit #2 Malcolm
QPTO =
17
:CFS'-'
Rational, Equation'l-1•
COMPUTE DEPTH OF RUNOFF and Tp:
INPUT:
P =-
3.90
in
From Exh ibit #2, Malcolm =10yr;;6:hrprecip:.Raleigh;
N
Soils.Group'.=
B
From:Soil Erosion Manual Page. 8.03:8':.SC. •Method
CN =
70
From -Soil erosion.Manual Table 8:03b:CN Tahie
OUTPUT:
S -
4.29
ultimate sod storage.
Q*-=
1.26
in -
10 yr:,'Bhr Runoff Depth'NOT-FLOW
Tp'=
24.85.
Min
STAGE STORAGE FUNCT16-N—
CONTOUF
INCR.
ACCUM.
CONTOUR
AREA -
VOL.
VOL.
STAGE
In Storage
In Z
Z• est.
72
-9,026
0
73
10504
-9765
.9765
1
9A8656
0
1:082159
74
12619
11561,.5
21326.5
2
9.967706
0.693147
2.00669
75
14945
13782
-35108.5
. 3
.10,4662
.1.098612
2:975958
76
17519
16232
51340:5
4
10.84624
1-.386294
-4.018871
Rggression Output:
9.086681
Ks =
8837
Constant
Std Err. Of Y Est.
0.012525
b =
1.26
R Squared
0.999596
No, Of Observations
3
Degrees of Freedom
1
X Coefficient(s)
1.264955
Std. Err of Coeff.
0.025433
Page 1

Sheetl
Tc = (LA3/H)^0.385/128
110 = g/(h+T)
Q=CIA
Table #1
S = 1000/CN-10
Q' _ (P-D.2S)^2/(P+0.8S)
Tp = VOL"Ac/1.39 Qp"1ft/12in'43560se/ac"lmin/60sec
SUMMARY OUTPUT
Regression Statistics
Multiple R
0.999798
R Square
0.999596
Adjusted R
0.999192
Standard E
0.012525
Observati
3
�ANOVA
df
SS
MS
F
' nificance F
Regressior
1
0.388089
0.388089
2473.737
0.012798
Residual
1
0.000157
0.000157
Total
2
0.388246
I
I
Coefficients
andard Err
t Stat
P-value
ower 95©.IUppar95%werQ5.00Qper95.000%
Intercept
1 9.086681
0,0278961
325.73261
0.001954
8,732229
9.441134
8.732229
9.441134
JXVariablej
1,264955
0.025433
49.736671
0.012798
0,941799
1.588111
0,9417991
1.588111
RESIDUAL OUTPUT
PROBABILITY OUTPUT
Page 3

Sheetl
.1 STAGE STORAGE FUNCTION
ME ZIP
105 Wysrs 7��a a 5
Ci"'T - ''i'+nl� ✓w� ✓��
10
l
8.5 w.1
1 2 3 4 5 6
In Z
Page 2

tmp#18
COTHRAN
POND # 2
-ELEVATIONS ABOVE
PERMANENT POND
4/8/98
##Units=Elevation, ft,Area, ft2, Volume, ft3, Volume, ft3
# Elev
Area
Cumml Avg Cumml Conic
#'
ft
ft2
ft3
ft3
76.0000
17518.5111
51339.9669
51281.0679
75.0000.,
14944.6878
33108.367.5-
35066-.5005
74.0000
12618.9851
21326.531.0
21301.0460
73�.00Cf G
10503.8.578
97651.1035
9755.7815
72.0000
9026.3611
0.0000
0.0000
le,5 ze
-
902 6 y
7vp
pjr?er4 = G 9- a
Page- 1

tmp#18
COTHRAN POND # 2
MAIN POND
4/8/98
#Units=Elevation,
tt,Area,mi-2,Volume,
ft3.,Volume-, ft3
# Elev
Area
Cumml Avg
Cumml Conic
#. ft
mi2-
f t3l
ft3
72.0000
0.0002
11749.3904
11676.0781
71.0000
0.0002
6.193.3187.
6157,5461
70.0000
0.0001
2538.4124
2531.3049
69-. 0.000
0. 000-1
0. 00`00
0'-.0000
FW / /O� n v�
S2o U°k-
Page, 1
/voo / ex-
/ z 6 //4/ C /` 0It-

tmp#18
COTHRAN POND #2
FOREBAY
4/8/98
#Units=Elevation, ft,A•rea,mi2, Volume,
ft3, Vo•lume•, ft3
# Elev
Area
Cumml Avg Cumml Conic
#- ft
mil
ft3
ft3
72.0000
0.0001
2530.2827
2444.4851
71.0000
0.0000
881.2247
&27.5539
70.0000
0.0000
186.7227
175.0823
69.0000
0.0000
0.0000
0.0000
Page 1

DITCH DESIGN
PROJ: Covance Subdivision
DATE: 2r3198
FILE: ditchVcothranlpondl
INPUT:
Swale #: 1
description: Swale at pond alternate 3:1-clay soils on Swale upstream
use: Residential
USE
known area = 13.5 ac.
USE
known C = 0.3
SKIP
area = 0.5 acres woods = 0 ac. road = 0 ac. residential =
0.5 ac.
SKIP
Cwoods= 00.4 C-road = 0.75 C residential =
0.3
SKIP
ac. building= 0 ac. gravel = 0 ac. suburban=
0
SKIP
C-roof = 0.95 C-gravel = 0.4 C suburban =
0.25 ac.
soil type: sandlclay weighted C = 0.30
C = 0.30 from table 8.03a runoff coefficient or from weighted c from above
Tc = 5 minutes; calculate based on Fig.8.03a, use 5 minutes min.
12 = 5.5 in per hr for Raleigh Fig 8.03e length = ft
110 = 7.5 in per hr for Raleigh Fig 8.03e rise = ft
type channel: TRAPEZOIDAL
width = 3 if triangular must be zero
channel slope = 5 %
side slope = 3 ft per ft
OUTPUT: Q2 = 22.28 cfs
Q 10 = 30.38 cfs
Grass checkPERMANENT use figure 8.05c Mannings 'n'for grass- make sure HR times velocity yields same n
grass type: use fescue which has a velocity capacity of 4.5 fps for slope < 5%
grass
condition
depth ft.
Q cfs
30.38
n
HR times
Vel chart
HR times
Vel calculat
computed
comments
velocity
fps
area of
channel
sq. ft.
HR-hydraul
radius
Wetted
Perimeter
ft.
o7d1h
low
D
1.3
64.35
0.04
3
5.7
7.17
8.97
0.80
11.221
7.8
D
1.52
59.97
0,06
1
4.81
5.22
11.49
0.91
12.61
9.12
D
1,41
61.21
0.05
1.5
5.1
oka for n vel, & Q
6.00
10.19
0.86
11.92
8.46
c
1 1.45
54.17
0.06
1.71
4.5
okay for n vel, & Q
1 5.081
10.66
0.88
12.17
8.7
c
1.55
53.62
0.07
1.41
4.2
4.52
11.86
0.93
12,80
9.3
c
1.35
55.78
0.05
2.4
4.8
5.861
9.52
0.82
11.54
1 8.1
use depth = 1.5 ft.
TEMPORARY:
if velocity greater than 2 fps on bare earth then use temporary liner
for temporary liners 'n' see table 6.05e, for riprap see table 8.05f
bare earth n = 0.02 table 8.05b channel linings
use Q2 = 22.28 cfs since temporary condition
condition
depth ft.
Q cfs
22.28
n
comments
velocity
area
hydrauli
radius
Wetted
Perimeter ft
T op width
.
bare earth
0.65
31,591
0,02
depth okay
I liner re 'd
9.82
3.22
0.451
7.11
6.9
excelsior
I 0.85
30.631
0.035
okay 1
6.491
4.72
0.56
8.381
8.1
shear stress = 2,65 lb per s . ft., formula T = yds, page 8.05.12 Rip-rapRip-rap T = 3.0 Ibis .ft.
comments: use class 6 dprap Excelsior T =1.55 Ibis .ft. see table 8.05g for allowable stress
•.1

DITC-H DESIGN
PROJ: Covance Subdivision
DATE: 4/8/98
FILE: c:lexceiken\ditch\cothranlpond2pri
INPUT: Swale H:
3
description:
Swale at outlet of primary pipe Q from other calculatioms-pogram modified
Use:
Residential
norm area -
so.
known C -
known Q -
8 cfs
Lrda -
0.5 acres woods - 0 ac. road 0 ac. residan
0.5
ac.
USE
Cwoods- 0.4 C-road 0.75 sidential -
0.3
USE
ac. building- 0 ac. grave 0 ac. subur
0
USE
C-roof - 0.95 C-gravel 0.4 suburban -
0.25
so.
soil type:
sand/clay weighted C = 0.30
C -
0.30 from table 8.03a runoff coefficient or from weighted c
from above
To -
5 minutes; calculate based on Fig.8.03a, use 5 minutes min.
12 -
5.5 in per hr for Raleigh Fig length = ft
I10 -
7.5 in per hr for Raleigh Fig rise - ft
type channel:
TRAPEZOIDAL
width -
11.25 if triangular must be zero
channel slope -
0.5 %
side slope -
3 ft per ft
OUTPUT: 02 -
cfs
Q10 -
8.00 cfs
Grass the PERMANENT
use figure 8.05c Mannings 'n' for grass- make sure HR times velocity yields same n
grass type:
use fescue which has a velocity capacity of 4.5 fps for slope < 5%
grass
depth ft Q cfs n HR times HR times comments
velocit
area of
HR-hydrau
wetted Top width
condition
8.00 Vel char Vel calcul
fps
channel
radius
Perimeterft.
low computed
sq. ft.
ft.
D
0.7 9.96 0.07 0.7 0.6
1.07
9.35
0.60
15.68 4.2
D
0.6 8.90 0.06 1 0.6
1.14
7.03
0.52
15.04 3.6
D
0.7 6.72 0.08 0.5 0.6 okay for n vel, & Q
0.93
9.35
0.60
15.68 4.2
c
0.9 8.33 0.13 0.5 0.5 okay for n vel, & Q
0.66
12.56
0.74
16.94 5.4
C
0.85 8.90 0.11 0.7 0.5
0.76
11.73
0.71
16.63 5.1
c
1.02 9.02 0.15 0.4 0.5
0.62
14.60
0.82
17.70 6.12
use depth 1.5
ft.
TEMPORARY:
if velocity
greater than 2 fps on bare earth then use temporary liner
for temporary
liners 'n' see table 8.05e, for riprap see table 8.05f
bare earth n -
0.02 table 6.05b channel linings
use ¢2
0.00 cfs since temporary condition
condition
depth ft Q cfs n comments velocity area
hydraul
Wetted
Top width
8.00
radius
Perimeter
ft.
bare earth
0.3 8.16 0.02 depth aka liner req 2.24 3.65
0.28
13.15
13.05
excelsior
0.42 8.27 0.035 okay 1.57 5.25
0.38
13.91
13.77
shear sires
0.i3 lb per sq. ft., formula T = yds, paRip-rap T = 3.0 lb/sq.ft,
comments:
use excelsior mat Excelsior i.55 lb/sq.
see
table 8.05g for allowable stress

N
N DL c

le-CDENR
I r ilJrr � c
MES B. HUNT JR„ }
�' •GOVERNOR ry'J-. �
.SECRETARY
r� �i',`
_�• -NSF. .`.
,
Y
r
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL_ RESOURCES
FAYETTEVILLE REGIONAL OFFICE
April 23, 1998
Mr. James Cothran .
Dominion Development
P.O. Box 7
Pinebluf, , North Carolina 28373-0007
Subject:
Dear Mr. Cothran:
Permit No. SW6980201
Covenant Place
High Density Subdivision
Stormwater Project
Moore County
The Fayetteville Regional Office received the Stormwater Management Permit
Application for Covenant Place on February 17, 1998, and additional information on
April 13, 1998, 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. SW6980201, dated April 23,
1998, for the construction of stormwater treatment facilities within Covenant Place
Subdivision.
This permit shall be effective from the date of issuance until April 30, 2008,
and shall be subject to the conditions and limitations as specified therein. Please pay
special attention to the Operation and Maintenance requirements in Item 11.4 of this
pernut. Failure to establish an adequate system for operation and maintenance of the
stormwater management system will result in future compliance problems. Also,
please note the requirement for additional channel stabilization in Item III.7.
If any parts, requirements, or limitations contained in this pernrit 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
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.
225 GREEN STREET, SUITE 714, FAYETTEVILLE, NORTH CAROLINA 28301-5043
PHONE 91 0-4a6-1541 FAX [phone]
AN EQUAL OPPORTUNITY /AFFIRMATIVE ACTION EMPLOYER - SO% RECY6LE0/10% POST -CONSUMER PAPER

Mr. dames Cothran
April 23, 1998
Page 2
If you have any questions or need additional information concerning this matter, please
contact Ken Averitte at [phone], ext. 323.
Sincerel
%I t
k�
Stephen A. Barnhart
Acting Regional Supervisor
SABIKLAJka
cc: Ken Bright Associates
Moore County Inspections Office
Fayetteville Regional Office
Central Files

w
ORAL
prvu clearly
Pr0J 'ect Name
2. Location, directib to -project -(include County. Address. State Road) Attach reap.
. n�
Rc.
3. Owner's Name A Phone—(q /d
4. Owner's Mailing Address* 2)CE:U
State
City '7r/
5, Nearest Receiving Stream �5 L)� Class
G. Project description 7J.d e I a
J1. - PETUffr DFORMATION
I . PerMit).'40 -(To be filled in by D
2. Application Date A ha
Fee enclosed $_j2o, 66
3. Permit Type: 4-1_�New Renewal Modification (existing Permit No.)
4. project Type: Low Density _t/�Delcn(ion Infiltration Redcvclop,Gcneral Alta" Offsit'c,
5. Odier State/Federal Permits/Approvals Required (pact(-oppropriare blanks)
LAMA Major Sedimentation/Erosion Control Z 404 Permit
Ill. BUMT UPON AREA (Please see NC(C'211, 1005 thru 1007for appEcable density Lftniis)
rainanr DraiBa�
Basin Basin (Please &Ldica(e Mow Me design impervious area)
Classification 1/ter' �V nki-ry Buildings
Existing Built -upon Area
Proposed Built -upon Area
Total Project Area
% Built -upon Area
Ac_
23,QA'
IV. STORMAYATER. TRF-ATINIF-NT (Dcjcribe how the runaffKillbe neared)
Streets I Cr
Parking/S
Odier
Totals -5, 9 dc-
It

•r a ;,f -? -i iFd cox-1'fry F'�^KX.,eez+F:u^• p •,ri.'S �t ;e ,ir- :-;� •� 4 - ,-.
��:; - ' .a< . -' �1v; • y� tip,
PEED RESTRICTIONS AND PROTEC WE COVENANTS
Deed restrictions and protective covenants are required to be recorded for all low density,
proje
subdivisions prior to the sale of any lot. Please see Attachment -A for the speck items that must be recorde
type of project applied for. *..
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 covenant cannot be changed ar deleted without
concurrence from the State, and that they will be recorded prior.to the sale of any lot.
VI. OWNER'S CERTIFICATION
1, l�jG� rn i�S �Q� V— Y) , certify that the information included on this permit
(Pleare print rkarly or type) '
application form is -correct, that the project.will be constructed in conformance with the approved plans, that
the deed restrictions will be recorded with aH required permit conditions, and that to the best of riq'knowledge,
the proposed project complies with the requirements of 15A NCAC 2H_1000.
below named person or firm to submit stormwater plans on my behalf.
Q
orized AgSignature and Title DateVU. AGENT AZer/Authent
TION (Plcasc fr11 in the name of the engineer/surveyor authorized to submir plans an the owner's behalf.)
Person or firm name �L• �n't` `E- SSoc
Mailing Address 0 3
city_ State %U zip a 3 d Phone i1l-'^ 2,/ 3.
Please submit application, fee, plans and calculations to the appropriate Regional Office
cc: Applicant/Central Files
Office use only

s. ,�. i�:.�i, exs '�-r��eNvsf.:.(� tia. �4, w +i:°.GdZ-���r.,�;[ r,�tas,{Y; "�?ii wi�71�•��"} tt��k �%clia'H?� i��Psw{!,`({�. ce�yr.^i.
1^ j r I a i r ,',, Z. .:.� � �� a � �.�} T�Jy. C��r �r � i,• � ty �. �'.��rl�a � ra_,s - lc���Y.�h r Sri
i - -. c.E - f•; - i ! .i. a i 9'y .b.L,•v, r:E.,1.✓t r�'.��.,.,,r, 1r +�js> 7, ( '.
TO' : ken brightr.PO'8o'x #7 P_inebluff, NC 2837,3=0007-USA From,'Chip
The following provisions shall be added to restrictive, covenant§Jor the
subdivision, Covenant Place:
1. Developer shall maintain common areas, recreation area and detention
ponds, for two years or until such time as they shall become the property of
the homeowner's association, whichever is longer.
2. At such time as fifteen lots have been sold by developer, the
homeowner's association shall become effective. At such time as the
homeowner's assocation shall become effective, developer shall transfer -to.
.ri
the.assocation•the common areas, the recreation area and the detention
{
ponds. However, the developer agrees to maintain the common areas,
recreation and pond areas, for two years.

• ' " (ia 6e`provided by DWQj t
Sa'teFof'Noith Carolina
Department of - Eririroitment'and Natiiral Resources
Division•of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
WET DF IT_N710N BASIN SUPPLEMENT
This form may be photocopied for use as. an original
DWQ Stormwater MansMn-pent Plap 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 fully executed
operation and maintenance agreement
1. PROJECT INFORMATION (please complete the following information):
Project Narm : .
00 ,j T- r'4o
Contact Person:
T r-, c-,st r'Phone Number: 610 SE
For projects with multiple basins, specify which basin this worksheet applies to: Zon r�, ff 1
Basin Bottom Elevation 84 ft.
Permancnt Pool Elevation 95 ft.
Temporary Pool Elevation '?6.3 - ft.
(average elevation of the floor of the basin)
(elevation of the orifice)
(elevation of the discharge structure overflow)
Permanent Pool Surface Area 22?8 sq. ft. (water surface area at the orifice elevation)
Drainage Area 23 ac. (on -site and off -site drainage to the basin)
Impervious Area 4.14- ac. (on -site and off -site drainage to the basin)
Permanent Pool Volume 56 MP— cu. ft. (combined volume of main basin and forebay)
Temporary Pool Volume i 77 7.5 cu. ft. (volume detained above the permanent pool),
Forebay Volume //6L% cu. ft.
SAIDAI used _ 0� Dd g� (swface area to drainage area ratio)
Diameter of Orifice 2 in.
Design TSS Removal % (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 SAT-102 January M8 Page 1 of 2
—. .......-. .. I___— IInI m 11-_�(1 I.Hl11J C'Ca.4T •OCCT_+'n_11L-11.1

a.
kW5
. -ram *-"^'.-�'+ ��•�,,, r t
The •temporary pool -cont roIs. runofffrom the 1 inch storm event.
b. The basin length to width ratio -is greater than• 14.
c. The basin side slopes above the pernaaaent-pool are no steeper than 3:1.
w� d. A submerged and vegetated.perawter 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. I'" AO �'�' � c , p,E,s,y y ,c,pa•�
&&)6 g: The permanent pool depth is between 3 and 6 feet (required minimum of 3 feet).
u1 h. The temporary pool draws down in 2 to 5 days.
i. A trash rack is provided for both the overflow and orifice.
Xl(/Q 1. The forebay volume is approximately equal to 20% of the total basin volume.
k. Sediment storage is provided in the permanent pool.
ki !/3_ 1. A 30-foot vegetative filter is,provided at the oudet2 (include erosive flow calculations)
Wjl_L_ 6E ?� (3'� m. Recorded drainage easement for each basin including access to nearest right-of-way.
X n. A site specific operation and maintenance (O&M) plan is provided.
6 o. A vegetation management/mowing schedule is provided in the O&M plan.
P. Semi-annual inspections are specified in the O&M plan.
Jl �� q. A debris check to be performed after- every storm event is specified in the O&M plan.
xu/d r. Specific clean -out benchrnark ,Are specified in the O&M plan (elevation or.depth).
s. A legally responsible party is designated in the O&M plan3 (include name and,title).<.:
t. if the basin is used for sediifnent-and erosion control during construction, clean out of the
basin -is specified to be performed prior to use as a wet detention basin.
tnoteA-
t When using the Division.SA/DA rabies, the correct SAMA ratio for permanent pool sizing should be computed based upon the
aCftW'inrQcMOU % and perm mat pool depth. L• in= interpolation should be employed to detertnine.thc correct value far non-
standard table enbies.
2 The requirement for a vegetative biter may be waived if the wet dctendon basin is designed to meet 90% TSS removal.
3 The legally responsible parry should not be a homeowners association unless more than 50% of the lots have been sold and a
resident of the subdivision has been faamed the president
Form SAT-102 January 1998
Page 2 of 2

Sheetl
ROUTING FOR RISER/BARREL SPILLWAY WITH EMERGENCY WEIR
PRgJECT.
COTHRAN _POND tj4
FILL.- "•
C:\KEN\KENEXCELIROUTINGICOTHRAMCHAINKEN
DATE:,.-* .
4/7198
INPUT:
=
pr =
- 24
i6 ia._ rises '.::.: : -
Q :_ • =
43
Q PEAK DISCHARGE
Eto .-.
5.3
ft:. Elev.ao :_: =
T �#
29.61
TIME OF PEAK
CYvr. = .
3.3
RfSer weir eoefffciBrit _ '
di = :: _::
3
TIME INCREMENT(T /10)
Cdr =
0.59
RIs& orifice:Ca2ffclent '
Ks--
:12962
FROM PREVIOUS CALCULATIONS
::.
b'=
1.18
FROM PREVIOUS CALCULATIONS
Db =.
...15
in.. Barrel ilia.. =
Area =::
1.23
sf. area of Barrel
0
ft. Elev inu.:
Q full.barrel-%
4.6
cfs
Cdb =.
0.59
Bartelorrifice
do®ffiblent°
instal Oo elev;=
95.00
'PIPES
i01 lal stor`�' ::
.26567
cu.ft.
barrel Inv el&. =
: 91.00
ft.
EMERGENCY.WMR:..
`• ; '. -
top elev riser:= ;
96.30
ft.
Cw -
3
Welr. coefficlent' : = :
elev �emer. wler =
98.60
ft.
cr =.
.: 7.6
ft.. Elev Welr: crest .
# w.=
� 10
WO r length, ..
page 1 -s

Sheetl
TITLE: STORM WATER POND #1
FILE: MICROSOFTIEXCELICOTPONDI
DATE: 2J3M
COMPUTE IMPERVIOUS AREA
TOTAL AREA = 23 AC
TOTAL LOTS = 33
IMPERVIOUS AREA ESTIMATE UPON COMPLETION:
ASSUME FOR ONE HOUSE:
FOOTPRINT = 2400 SF
DRIVEWAY = 720 SF
SIDEWALK = 100 SF DW +SW AREA = 0.62 AC.
OUTBUILDING = 500 SF BUILD. AREA = 2.20 AC.
TOTAL = 3720 SF FOR ONE HOUSE
TOTAL HOUSE IMP. = 122760 SF ESTIMATE 'f O4- 3
ROADS IMPERVIOUS: COMPUTED IMPERVIOUS
WIDTH OF ROAD = 20 FT.
# OF CULDESACS = 2
TOTAL LF FULL ROAD = 1400 LF 28000 SF
HALF ROAD LENGTH = 2200 LF 22000 SF
CULDESAC DIA. = 35 FT 7693 SF
IMPERVIOUS FOR ROADS TOTAL = 57693 SF ESTIMATED
1.32 AC. ESTIMATED
IMPERVIOUS AREA ESTIMATED = 180453.00 SF OR 4.14 AC.
% IMPERVIOUS = 18.01 %
STORAGE:
POOL DEPTH ASSUMED = 3 FT
CALCULATE SURFACE AREA REQUIRED: L
10 % YIELDS 0.59 %
18.01 % YIELDS X %
20 % YIELDS 0.97 %
BY INTERPOLATION SURFACE % = 0.89 %
ACTUAL SURFACE AREA = 0.21 AC. OR 8961.16 SF
VOLUME TO BE CONTROLLED FROM 1' STORM:
SIMPLE METHOD AS DESCRIBED BY SCHULER(1987)
STORM TO BE CONTROLLED = 1 INCH
Rv = RUNOFF COEFFICIENT STORM RUNOFF IN INCHESISTORM RAINFALL
Rv = 0.05+0.009(IMP%)
Rv = 0.21 INIIN
VOLUME RAINFALL FOR 1 " STORM = 0.41 AC. FT. OR
17708.48 CU. FT.
POOL SHOULD AVERAGE 3 FT DEEP:
CLEANOUT PERIOD = 5 YEARS
SEDIMENT POUNDS = 4 TONS/ACRE OR 1600.00 CFIACRE
WEIGHT OF SOIL = 115 LBSICF (ASCS)
PERMANENT POOL VOLUME = 26683.486 CF MIN.
SEDIMENT VOLUME FOR PERIOD = 8000.00 CF FOR 5 YEARS
l' RAIN STORAGE = 17708.48 CF
MIN. VOLUME TO SPILLWAY LEVEL = 52591.96 CF
ACTUAL STORAGE SHOULD EXCEED THIS VOLUME
Page 1

Sheetl
OUTPUT:
TIME
INFLOW
STORAGE
STORAGI
STAGE
STAGE
TOTAL''
RISER
RISER,
BARREL,
PRINCIPAL
EMERG.
(min)
cfs
(cu. ft. L -
(acre ft.)
ABOVE INV
ELEV
:N�T.FLo 7
(weir)
VILLWAY
WEIR
-
ft.
ft.
cft
cfs
cf6,
cfs. -
cft
cfs
0
0
26567
0.610
4.00
95.00
0
0
-0
0
0
0
3
1
26567
0,609894
4.00
.95.00.
0
0.
.0
il
0
0
61
4
26761
0.614
4.03
95'03
-0
m .0
lil
0
0
9
9
27519
0,632
4.11
95.11
0-
0'-
0
11
0
0
12
15
29154
0.6691
4.26
95.26
o
o
o
pill
;o
0
15
22
31889
0.7321
4.47
'95.47
.0.
0
:0
'11
0
0
18
29
35839
0.8231
4.75
95.75
0
0.
0
12
0
0
21
35
40996
0.941
5,10
96.10
0.
0
01
12
0
0
24
39
47230
1.084
5.48
.96,48
2.
6
13
2
0
27
42
54009
1.240
5.89
".96.89
9'
:9
.11
13
9
0
30
43
59918
1.376
6.23
97.23
14
= 19
14
14
14
0
33
42
65184
1.496
6.52
'97.5-2
14
28
.16
14
14
0
36
381
70140
1,610
6.79
97.79
. . .14
.38
18
.14
14
0
39
341
74431
1.7091
7.03
98.03
15
47.
201
1 .15
15
0
42
30
77851
1.787
7.21
98.21
15
55
21
A
15
0
45
26
80485
1.848
7.35
98.35
15
61:
211
15
-151
0
48
23
82436
1,892
7.45
98'.45
15
65
22L
15
151
0
51
20
83792
1.924
7.52
.'98.52
15
69
221
_ 15
15
0
54
17
84629
1.943
7.56
98.56
15
71.
221,..
15
15
0
57
15
85016
1,952
7.58
.98.58
15
72.
22
15
15
0
60
13
85012
1.952
7.58
98.58
.15
'72.
22
15
15
0
63
12
84668
1.9441
7.57
.98i57.
15
71
22
.15
..15
0
66
10
84031
1.929
7.53,
98.53
15
69
.22
.15,
-15
0
69
9
83139
1.909
7.49'1
.98.49
.15
67,
-22
.15
151,
0
72
8
82028
1.883
7.43
98-43
151
64
22
15
15
0
75
7
80728
1.853
7.36
98.36
151
.61.
21
15
15
0
78
6
79266
1.820
7.28
98.281
:151
58
21
15
15
0
81
5
77666
1.783
7.20
98.20
151
54
20
15
15
0
84
5
75947
1.744
7.11
..98.11.
.15
50
20
15
15
0
87
4
74130
1,702
7.01
98.01
15
46
191
15
151
0
90
4
72228
1,658
6.91
'97':91
15
42
-.,19
15
.15
0
931
3
70257
1.613
6.80
97,80.
14,
38
18
..:14
14
0
961
3
68228
1.566
6.69
97.69.
.14
34
18
14
:.14
0
991
2
65153
1.519
6.681
�97.58
-30.1.
17
.1.4
14
0
1021
2
64041
1.470
6.46
97.46
..:::14.
.:261
.:.16
7.141.
�14
0
1051
2
61900
1.421
6.34
:97:34
14
22V.:..
15
...141
141
0
1081
2
59738t
14371
6.22
:97.22
14.
'18.1
:- 14+
. 141
.14J
0
Page 2

5heet1
111
1
575621
97.09
'13
15
13
14
13
114
1
..-.55435
.
96.97._=:'
11:
1�.-,.,
->12.....-:
.13
. 11
117
:; :1
:: '53610
74.273
,,
F�l
:, _ 96:86.::_9
:°:13
_:: 9120
-:1
52223
-:
" ; : : 96.78
-
7
: 7
.10
:13123
" 1
: 51142
- : 96.72
fi
' ' : - 6
10
� ` _ 13
. 6
126
:1
50279
1.154
5:67
: ' :.: ;96.67..
; •
5
. :. , . 5
... .: g
• 13
:. .5
_ .
129
:. .-1
49578
1:138
.. -. 5:63
-:' 96.63
': .'
4
_ :.: ::'4.
= :8
: -':-i3
:: ::::'..: 4
132
= 1
' 48999
1.125
5.59
: 96.59
3
_ = :.3
: :8
. : 13.
3
"
135
0
48514
` 1.114
: . 5.56
- -96:56
.3
3
8
- ; .13
: - :.:3
138
0
48102
1.104
5.54
96.54
2.
-2.'`
-:7
`- _ 13
: 2
141
0
47748
1,096
5.52
96.52
2
:. 2
`7 7
: s 131
2
144
0
- .47442
.1, 089
' 5.50
. ..96. 50
2
-2
: ' 1 .7
13
2
RISER4AIkREL ROUTING
-
....
45
>fi}t,rr� pf sit rt (;1i'4 s �t �FdY"f,�7(Nj£
4q-
� �'S•f t;a11 Y� i�� i�� t t ,(p5 t € : .r`� h� �4. ��'1` 7131�J"t�,sue`+a:w
30 �i�Jg�f��� t t�Y i���1 � rr'ga�� i `�41�s�i•'�1" �s� > r�s �C"i��Y�� *„
''s�.fi1i°ti
25 fScpL4����
S1,P S r+t YS b v' t iSt iv
S �q� �JL a� ° ��1� y���vi�•,� r! , ky�y tV ��� ! ���A•���5�� r�`�,Lt� j s: ����4 y ti
t( 8 'MF%q'
c<2.,v,:;?�.;&�•.'+��3Y ,.�. '�P"...,'�i:# {��t�.cf'L! ., YVItlVdWN .k"f,
TIME (min.)
-
_
-
"
page 3

Sheetl
DETERMINE RUNOFF AND -AND•PEAK JUTfLIZES
L-COLMS CHAfNSAW-METHOD
PROJECT:
COTHRAN POND-#1,-WHISPERING.pINES
FILE:
C:1KENIKENEXCELIROUTINGISTAGSTOR
'
DATE:
W7198
DETERMINE.Qp for 10 Year storm:
INPUT:
AREA-
23
AC-
-Coeff =
0.3
FT
BAS: -LENGTH =
2100
FT
BAS. HEIGHT=
90
''
OUTPUT:
Tc=.
9.50
-Min_
Kirpich'Equation :Equation 12-Malcafin
110 =
6.19
'.In/hr..
See fDF:Equation'1=3
Exhibit-#ZMaWrn
10 =
43
'CFS
Rational E uation.l-1
COMPUTE DEPTH OF RUNOFF and T :
INPUT:
1? =
3.90
in
From-Exhibit.#2 Malcolm -10yr, 6 hr.precip..,Rafeigh,
N
Soils Group =
B
From. Soil. Erosion Manual -Page 8:03.8.SC.• Method
CN =
70
:
From -Soil erosion -Manual -Tabie 8.03b CN Table
OUTPUT:
S =.
4.29
ultimate soil storage .
1.26
in-
10 yr:, 6hr Runoff Depth NOT FLOW
Tp =
29.61
Min
`
STAGE -STORAGE FUNCTION:
CONTOUF
INCR.
ACCUM.
CONTOUR
AREA
VOL.
VOL
_STAGE
in -Storage
in Z
Z est.
95
12,228
0
96
14276
13252
13252
1
9.491904
-0
1:018951
97
16443
15359.5
28611.5
2
10.26156
0.693147•
1,957403
.98
18797
17620
46231.5
3
10.74142
1.098612
2:940 83
99
21427
201-12
- -66343.5
4
11.1026
-1.386294
•3:994856
100
23727
22577
88920.5
-5
11.3955
1,609438
.5.121 14
Reciression Out ut:
Constant
-9.469771
Ks =
.12962
Sid Err. -Of Y Est.
0.028821
b =
1.18
R Squared
-0,998891
No. Of Observations
5
Degrees of Freedom
3
X•Coefficient(s)
1.178932
Std- Err of Coeff.
0.022676
Page 1

Sheetl
STAGE STORAGE FUNCTION
12�"z
j0 —Ay��y�rs�v-`a�ylg,
't,a-.a^ 2
wgg
8 or "�i...'�r
C s W
2 u
.�
Ea ti <
f 23 ` 4' 5 6-
In Z
Page 2

Sheetl
in
PROBABIUTY OUTPUT
Page 3

Sheetl
SEEM
Page 4

Sheetl
Barrel hot hill
LOOK URTABLE
Pardpok Equation
stale"
ON
Y: -
X
:o
0
0:10
0
0.19
0
0.28
0
0.36.
i
0.44
1
0.51
1
0.58
1
0.64
1
0.70
1
0.75
1
0,80
1
0.84
2
0.88
2
0.91
2
0.94.
2
0.96
2
0.98
2
.
0.99
2
1.00
2
1,00
3
0.8
71.07
0
0.000
0.00
0
0
0
0
0
0
Page 5 _ i

Sheetl
Page 6

t##,3
POND #1 ELEV ABOVE 95'
4/2/98
#Units=Elevation,ft,Area,mi2,Volume;ft3,Volume,ft3
# Elev
Area
Cumml Avg
Cumml Conic
# ft
mi2
ft3
ft3
a372)5 100.0000
0.0009
88925.5898
88862.4039
99.0000
0.0008
66348.2624
66294.8420
43,.�'-98.0000
0.0007
46235.501.5
46196.4211
s,,97.0000
0.0006
28614.7872
28588.8306
96.0000
0.0005
13253.7398
13240.5107
/l'ZL995.0000
0.0004
0.0000
0.0000
Page 1

trip # 3
COTHRAN POND #1.FOREBAY
418./.98
#InYht, s=Elevation; ft- Area; mi:2-; Volume--
ft3-; Volume, ft3
# Elev
Area
Cumml Avg Cumml Conic
# f-t.
mi2••
ft.3..
ft3
95.0000
0.0004
11605.6440
10945.4757
94-:0000­
0":0001•
4.1.41-::5938­
4054.,3298
93.0000
0.0001
2079.1603
2025.4906
92•. 0000 •
0...0000
9.1.7..8351.,
8' A,.3.218
91.0000
0.0000
248.8919
218.7432
90.. 00001•
01. 0000
0•. oa0o"
0..'0000
D'�e Poop Vv4,
�6083Gr—
Soot/ . C ,
3/-/ 8g3 C-`�:7
ZCP> 134493 G,c
Page- 1
DA�

tmp ## 3
COTHRAN POND 41 MAIN POND
4/8/98
##Units—Elevation,ft,Area,mi2,Volume,ft3,Volume,ft3
## Elev
Area
Cumml Avg
Cumml Conic
## ft
mil
ft3
ft3
95.0000
0.0004
24775.5269
24525.7078
94.0000
0.0002
15781.1856
15731.9368
93.0000
0.0001
10869.0712
10844.3905
92.0000
0.0001
7173.5562
7155.0272
91.0000
0.0001
4179.0988
4166.7308
90.0000
0.0001
1812.3597
1806.1661
89.0000
0.0001
0.0000
0.0000
Page 1

S
DITCH DESIGN
PROD: Covance Subdivision
DATE: 213198
FILE: diteftothranlpondl
INPUT: Swale #: 1
description: Swale at pond alternate 3:1-clay soils on swale upstream
use: Residential
USE known area = 13.5 as
USE known C = 0.3
SKIP
area =
0.5 acres woods e 0 so. road C 0 so. residential =
0.5 so.
SKIP
Cwoods= 0.4 C-road = 0.75 C residential =
0.3
SKIP
so, building- 0 so. gravel = 0 so. suburban=
0
SKIP
C-roof - 0.95 C-gravel = 0A C suburban =
0.25 so.
soil type: sand/clay • weighted C . 0.30
C n
0.30 from table 8,03a runoff coefficient or from welghted-c from above
To =
5 minutes; calculate based on,Fig.8.03a, use 5 Hnotes min.
12 =
5.5 In per hr for Raleigh Fig 8.03e length = ft
110 =
9.5 in per hr for Raleigh Fig 8,03e rise = ft
type channel: TRAPEZOIDAL
Width =
14 if triangular must be zero
channel slope b
6 %
side slope =
3 ft per ft
OUTPUT: 02 = 22.28 cfs
Q10 = 38.48 cfe
Grass checkPERMANENT use figure 8.05c Mannings'n' for grass- make sure HR times velocity yields same n
nraaa tvna' usa fascua which has a velnelty canacltv.of 4_94ns fey slmia [ 6O/
grass
condition
depth ft.
Q cis
38.48
n
HR times
Val chart
HR times
Val calculatei
computedp
comments
velocity
fps
area.of
channel
s . ft.
HR-hydraul
radius
Wetted
Perimeter
ft.
op width
low
D
0.48
38.82
0.04
3
2.3
5.24
7.41.
0.44
17.04
2.88
D
0.61
38.99
0.06
1
2.2
4.04
9.66
0.54
17.86
3.66
O
0. 5
39,18
1.5
2.2
1 okay for n vel, & Q
4.55
8.61
0.49
17.48
3.3
c
1.45
177.48
0.06
1.7
7.7
-okay for n vel, & Q
6.67
26.61
1.15
23.17
8.7
c
1.69
171•57
0A7
1.4
7,2
5.93
28.91
1.21
23.80
9.3
c
1.35
187.37
.05
2.4
8.3
1 7.691
24.37
1.081
22.54.1..8.1
use aeDtn = 1.0 n.
TEMPORARY:
if velocity greater than 2 fps on bare earth then use,Wniborary liner
for temporary liners'n' see table 8.05e, fog riprap,see table.8.05f
bare earth n = 0.02 table 8.05b channglilihings
use 02 = 22.28 cis since temaorarV66ndkl6n
condition
depth ft.
Q cfs
22.28
n
comments
1
velocity
area
1
hydraulic
radius
Wetted
Perimeter ft
Top width
ft.
bare earth
0.65
130.431
0.02
depth okay:liner
r 'd
12,58
10.37
0.57
18.11
17.9
excelsior
0.35
25.96
0.435
okay' .
!.. 4.93
5.271
0.32
16.21
16:1
sneer stress = i .3i to per sqjt., tomwla i _ yas, a e .uo. i'L KI ;rap I = 3.0 It]!S ,tt.
comments: use excelsior mat Excelsior T -1.55 lb1s .ft. I see table 8.05g fat allowable;stress
0

DITCH DESIGN
PROD: Covance Subdivision
DATE: 4/8/98
PILE: c:\excglken\ditchldothran\pondlpri
INPUT: Swale B: - 3
description:
Swale at
outlet
of primary pipe Q from other calculatioms-pogram modified
Lae:
Residential
noun area
'ac".
known C
knoirn Q -
15
cfs.
area A
0.5
acres_
woods 0 ac: road 0 ac. residen
0.5
ac.
USECwoods-�
0.4 C-road 0.75 sidential -
0.3
USE
ac.
building- 0 ac. grave 0 ac. subur
0
USE
C-roof'- 6.95 C7gra6el 0.4 suburban=
0,25
ac.
sdil type:
sand/clay
weighted C = 0.30
C =
0.30
from table 8.03i runoff coefficient or.from weighted c
from above
Tc
5
minutes; calculate based on Fig:8.033; use 5 minutes min:
I2
5.5
in per
hr for Raleigh 'Fig length - ft
110
1.5.
in per
hr for Raleigh Fig rise - ft
type_ channels
TRAPEZOIDAL
width a
16.5
if triangular must be zero
channel slope -
0.5
.
slope -
3
ft per
ft
OUTPUT: Q2
cfs
Q10 =
15.00
cfa
Grass the PERMANENT
use figure 8.05c Manning 'h' for grass- make sure HR times velocity yields same n
grass type:
use fescue which had a velocity capacity of'4.5 fps for slope < 5%
"
grass
depth ft
Q cfs
n HA times HR;times cdmments
velocit
area of
HR-hydrauYietted Top width
condition_
15.00
Vol char Vel caltul
fps'
channel
radius Perimeter ft.
low. computed:
sq.' ft�.
ft.:
D
0.73
15.35
0.07 0.7 047 okay for n vel, & Q
1.12
13.64
0.65 21.12 4.38
D
0.66
15.07
0.06 1 017
i;24
12.20
0.59 26.67 3.96
D
0.6
15.36
0.05 1.5 Ole
i:40
10.98
0.54 20.29 3.6
c
0.9
15.41
Q,1 0.8 0:7
0.89
17.28
Q.78 22.19 5.4
c
0.95
15.38
0.11 0.7 017 okay for n veil, & Q
0.84
18.38
0.82 22.51 5:7
c
0.78
15.05
0.08 1.1 0,7
1:02
14.70
0.66 21.43 4.68
uge depth 1:5
it.
TEMPORARY:
if velocity
gieatei
than 2
fps on bare earth then uae.teinporary liner
for temporary liners 'n'. see table 6.05e „ for. riprap'See table:8.05f
bare earth n
0,02
table
8.05b:6hannol linings
use,Q2
.6.00
cfs_ since temporary condition
condition
depth €t
Q cfs
n comments velocity area
hydraul
Wetted
Top width
15.00
radius
Perimeter
ft.
bate earth
0.35
15.40
0.62 depth Oka liner req 2.51 6.14
0.33
28.71
18:6
excelsior.
0.48
15.01
0.035 okay, 1.74 8.61,
0.44
19.59
19.3d
shear stres
0.15
lh per
sq- ft7 fgrmula T e ydsj pa Rip -lap T a 3.0 lb/sq:ft.
comments:
dge excelsior
mat
Excelsior 1.55 lb/sqi
see
table 8 05g for allowable stress

41 ef 41-L
3XO( , K /1 12 S-'/ --- ?. ) 5-