SW8980707_HISTORICAL FILE_19981020

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 Q $ 07 07
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
fggg 10 20
YYYYMMDD

'St; o'f North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
.Tames B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
October 20, 1998
Mr. Roger E. Grigg, President
Sandpiper Bay Land Company, Inc.
800 Sandpiper Bay Club Drive
Sunset Beach, NC 28468
NCDENK
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Permit No. SW8 980707
Sandpiper Bay Golf Plantation, Portion of Phase 1
High Density Subdivision Stormwater Project
Brunswick County
Dear Mr. Grigg:
The Wilmington Regional Office received the Storm water Management Permit Application for Sandpiper Bay Golf Plantation,
Portion of Phase I on July 9, 1998, with final information on October 19, 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. SW8 980707, dated October 20, 1998, for the construction of the project, Sandpiper
Bay Golf Plantation, Portion of Phase 1.
This permit shall be effective from the date of issuance until October 20, 2008, 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.
Ifany parts, requirements, or limitations contained in this permit are unacceptable, you havethe rightto requestan 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 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 meat (910)
395-3900.
Sincerely,
Rick Shiver
Water Quality Regional Supervisor
RSS/arl: S:\WQS\STORMWAT\PERMIT\980707.00T
cc: Jon G.Taylor, Jr., P.E.
Delaney Aycock, Brunswick County Inspections
Linda Lewis
Wilmington Regional Office
Central Files
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal opportunity Affirmative Action Employer 50 % recycled/10% post -consumer paper

State Stormwater Management Systems
Permit No. SW8 980707
STATE OF NORTH CAR.OLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATFR 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
Sandpiper Bay Land Company, Inc.
Sandpiper Bay Go f Plantation, Portion of Phase I
Brunswick County
FOR THE
construction and operation of an alternative system- a non -discharging 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 October 20, 2008 and shall be subject to the following specified
conditions and limitations:
I. DESIGN STANDARDS
I. This permit is effective only with respect to the nature and volume of stormwater described in'the application and
other supporting data.
2. This stormwater system has been approved for the management of stormwater runoff as described on page 3 of this
permit, the Project Data Sheet. The subdivision is permitted for 71 lots, each allowed 3,547 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.
4. The alternative system consists of the existing 24.15 acre series of lakes on the site. The 'system is designed to
provide sufficient storage for the design storm without discharging, thus meeting the requirement to provide 85%
TSS removal, and the post development discharge rate is no larger that the pre -development discharge rate for the
I year 24 hour storm.
A

State Stormwater Management Systems
r Permit No. SW8 980707
Project Name:
Permit Number:
Location:
Applicant:
Mailing Address:
DIVISION OF WATER QUALITY
PROJECT DATA SHEET
Sandpiper Bay Golf Plantation, Portion of Phase 1
980707
Brunswick County
Mr. Roger E. Grigg, President
Sandpiper Bay Land Company, Inc.
800 Sandpiper Bay Club Drive
Sunset Beach, NC 28468
Application Date: July 9, 1998
Water Body Receiving Stormwater Runoff: Little Caw Caw Swamp
Classification of Water Body: "C Sw"
If Class SA, chloride sampling results: n/a
Permanent Pool Elevation, FMSL:
Total Impervious Surfaces, fi':
(71 lots at 3,547 ft' each):
Roads/Parking, ft':
Other, ft':
Existing clubhouse and cartpaths, W:
Offsite Area entering Pond, W:
Provided Surface Area, ft':
Required Storage Volume, W
Provided Storage Volume, It':
Temporary Storage Elevation, FMSL:
Control] ing Orifice:
53.2
544,143
251,837
115,000
436
176,870
none, per Engineer .
24.15 acres
186,968
2,752,400
55.7
n/a-Pond does not discharge in response to design storm
3

State Stonmwater Management Systems
Permit No. SW8 980707
11. SCHEDULE OF COMPLIANCE
I. This permit does not cover all of the Phase 1 development. Any development within any phase of the project must
receive a separate stormwater permit prior to construction.
2. 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 stonnwater management system without submitting a revision to the permit and
receiving approval from the Division. ,.
3. 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 Division
of Water Quality, and responsibility for meeting the built -upon area limit is transferred to the individual property
owner.
4. 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.
5. 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.
6. The stonnwater 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.
7. During construction, erosion shall be kept to a minimum and any eroded areas of the system will be repaired
immediately.
8. The penmittee grants permission to DENR Staff to enter the property for the purposes of inspecting the project for
compliance with the conditions of this permit.
9. Upon completion of construction, prior to issuance of a Certificate of Occupancy, and prior to operation of this
permitted facility, a certification trust 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.
10: Decorative spray fountains will not be allowed in the pond.
11. 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
PPrrmit No SW8 980707
12. 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.
13. 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 3,547 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."
C. "Alteration of the drainage as shown on the approved plan may not take place without the concurrence of
the State."
d. "All runoff on the lot must drain into the permitted system. This may be accomplished through providing
roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter
swales and directing them into the pond or street. Lots that naturally drain into the system are not required
to provide these measures."
14. The pernittee shall at all times keep the collection system within the subdivision clear. North Star Development will
provide the operation and maintenance necessary to assure the permitted stormwater system functions at optimum
efficiency. The approved Operation and Maintenance Plan roust 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 structures.
g. Access to the overflow structure and valve must be available at all times.
15. 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.
16. 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.
17. Prior to transfer of ownership, the pond must be inspected by DWQ personnel, and determined to be in compliance
with all permit conditions. Records of maintenance activities will be required.
18. A copy of the approved plans and specifications shall be maintained on file by the Permittee for a minimum often
years from the date of the completion of construction.

State Stormwater Management Systems
Permit No. SW8 980707
III. GENERAL CONDITIONS
This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name
change of the Permittee, a "Name/Ownership Change Form" must be submitted to the Division of Water Quality
accompanied by appropriate documentation from the parties involved, such as a copy of the deed of trust. Other
supporting materials, such as a signed Operation and Maintenance plan in the case of engineered systems, will also
be required. The project must be in good standing with DWQ. 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 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 request for a permit
modification, revocation and reissuance or termination does not stay any permit condition.
6. Permittee grants permission to staff of the DWQ to access the property for the purposes of inspecting the stormwater
facilities during normal business hours.
Permit issued this the 20th day of October, 1998.
NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
( A t
A. Preston Howard, Jr., P.E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Permit Number SW8 980707

State Stormwater Management Systems
Permit No SW8 980707
Sandpiper Bay Golf Plantation, Portion of Phase 1
Stonmwater Permit No. S W 8 980707
Brunswick County
Engineer's Certification
1, 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,
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
SEAL
7

State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
I. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
Sandpiper Bay Land Company, Inc.
2. Print Owner/Signing Official's name and title (the person who is legally responsible for the facility and
its compliance):
Roger E. Grigg, President
3. Mailing Address for person listed in item 2 above:
800 Sandpiper Bay Club Drive
City: Sunset Beach State;.NC Zip: 28468
Telephone Number. f 910) 1 3 71— 9 2 6 2
4. Project Name (subdivision, facility, or establishment name - should be consistent with project name on
plans, specifications, letters, operation and maintenance agreements 'etc
Sandpiper Bay Golf Plantation, Phase I
5. Location of Facility (street address):
SR 1163 (Old Gerogetown Road)
CA), Sunset Beach County. $runswick
6. Directions to facility (from nearest major intersection):
Entrance is approximately 1.0 miles from intersection of SR 1163 and'
Highway 904
7. Latitude: 33 °55' 00"Londude:78"53' 00" of facility
8. Contact person who can answer questions about the facility:
Name Jon G. Tavlor, Jr. PE TelephoneNumber. f 843 1 946-9998
II. PERMTT INFORMATION:
1. Specify whether project is (check one): New Renewal _Modification
2. If this application is being submitted as the result of a renewal or modification to an existing permit, list
Unk n own the existing peruut number and its issue date (if known)
Form SWU-101 April 1998 Page 1 of

3. Specify the type of project (check one): -.
_Low Density _XHigh Density _Redevelop _General Permit i?;_e.'
4. Additional Project Requirements (check applicable blanks):
_CAMA Major X_Sedimentation/Erosion Control _ 404 Permit
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
The stormwater will be discharged into the existing golf course lake/
irrigation system - see stormwater analysis for storage calculations
2. Stormwater runoff from this project drains to the Waccamaw River basin.
3. Total Project Area: 21.83 acres
5. How many drainage basins does the project have? 1
4. Project Built Upon Area: 3 8 % %
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.
Bas naInfomiation��°
Receivin Stream Name
�y )tea' eb8asmlk v
�.
Little Cawcaw Swam
� `«
K iirama.,.eB 2;�
Receivin Stream Class
CSW
Drains a Basin Area
Z14.ip� 2G
Existln Im ervious� Area
¢. U(p 2C ClUF7iWv5C 6
z{fjS
Pro osedIm ervious*Area
8.35 Ac
% Impervious* Area (total)
1518,70
^KS 111 1e.."WI - r: S drG�
I erviousurface.AreaDrarna"
9 il, ......... g a Ba�-
5. 7 AC
2.64 AC
t_
"t "Drauiage� Basin 2..V. NO
7I X
On -site Buildin s
On -site Streets
On -site Parkin
On -site Sidewalks
Other on -site
0.01
Off -site
N/A
Total:
4--35 Ac S.43
F=
--r— -•---- -,­ . " J..«u ..D anc uu111 upun urcu mcmumg, out not umttea to, buildings, roads, parking
areas, sidewalks, gravel areas, etc.
7. How was the off -site impervious area listed above
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 April 1998 Page 2 of 4

3. Specify the type of project (check one):
_Low Density X_High Density
_Redevelop _General Permit
4. Additional Project Requirements (check applicable blanks):
_CAMA Major X_Sedimentation/Erosion Control _404 Permit
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project.
The stormwater will be discharged into the existing golf course lake/
irrigation system - see stormwater analysis for storage calculations
SuSi'¢m rS I7l%1� C�iS(t/7Z �cf r� t¢S�XYISc fv lU�yr S�r�7
2. Stormwater runoff from this project drains to the Waccamaw River basin.
3. Total Project Area: 21.83 acres 4. Project Built Upon Area 3 8 % %
�o
5. How many drainage basins does the project have? 1
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.
Bd9iiM fotmatioi ,
it` s �_ .Dmrna' e)Basrn 1
� I � EE
Receiving Stream Name
Little Cawcaw Swamp
Receiving Stream Class
CSW
Drainage Basin Area
Z14'6?1 gL
Existing Impervious* Area
. U(p 2C (Oubbov5c6
Cyf a 5
Proposed Iry ervious'Area
8.35 Ac
% Impervious* Area (total)
5.8 qo
On -site Buildings
5.76 AC
On -site Streets
2.64 AC
On -site Parkin
On -site Sidewalks
Other on -site
0.01
Off -site
N/A
Total:
-9-3-5 Ac &.43
F=
impervious area is aejmed 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
IV. DEED RESTRICnONS 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 April 1998 Page 2 of 4

By your signature below, you certify that the recorded deed restrictions and protective covenants for this project
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 (ind4vidualoriimr). ASI Engineers, Inc.
NimlingAddresr,710-G 21st Avenue, N
Myrtle Beacham SC 29577
T'P
phD L 843 1 946-9998 Fax( 8431 946-9997
VI. SUBMITTALREQUMEMENTS
This application package will not be accepted by the Division of Water Quality unless all of the applicable
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.
Applicant's Initials
• Original and one copy of the Stormwater Management Permit Application Form
• One copy of the applicable Supplement Form(s) for each BMP (see Attachment A)
• Permit application processing fee (see Attachment A)
• Two copies of plans and specifications including
• Detailed narrative description of stormwater treatment/management CAL
• Two copies of plans and specifications, including:
-Development/Project name
*Engineer and firm
Legend
North arrow
Scale
- Revision number & date
- Mean high water line
-Dimensioned property/project boundary
- Lpcation 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)
VII. APPLICANTS CERTIFICATION
I,(print ortypennmeofperson listed inGenemllnfor=tion,item2) Roger E. Grigg, President
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 required permit conditions, and that to the best of my knowledge the
proposed project complies with the requirements of 15A NCAC 2H .1000.
Dam 5/21/98
President
Form SWU-101 April 1998 Page 3 of 4

ATTACHMENT A
1. Deed Restriction Language
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 of pavement and the front lot line, shall be covered by impermaus 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.
2. 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-circuiting 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.
5. Built -upon area in excf3s of the -permitted amount will require a permit modification rrior to
construction.
For curb outlet systems, the follo::•ing statement in addition to items 1 and 2 above must be recorded:
6. No orle may pipe, fill in or alter any designated 100 foot long grassed swale used to meet the
requirements of NCAC 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
Low Density
High Density
Other
Director's Certification
General Permit
New, Modification, or
Late Renewal
$225
$385
$225
$350
$50
Timely Renewal Without
Modification
n/a
$225
n/a
n/a
n/a
Form SWU-101 April 1998 Page 4 of 4

ATTACIUV ENT A.
1. Deed Restriction Language
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 of pavement 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.
2. 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
foreboy such that short-circuiting 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.
5. Built -upon area in excc;s of the -permitted amount will require a permit modification prior to
construction.
For curb outlet systems, the folio -.ring statement in addition to items 1 and 2 above must be recoz3ed:
6. No oqf may pipe, fill in or alter any designated 100 foot long grassed swale.used to meet the
requirements of NCAC 2H .1008(g).
2. SupplementForau
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
Low Density
High Density
Other
Director's Certification
General Permit
New, Modification, or
Late Renewal
$225
$385
$225
$350
$50
Timely Renewal Without
Modification
n/a
$225
n/a
n/a
n/a
Form SWU-101 April 1998 Page 4 of 4

Permit: SW8980707
County: Brunswick
Region: Wilmington
Compliance Inspection Report
Effective: 10/20/98 Expiration:
Contact Person: Roger E Grigg
Title:
Directions to Project:
entrance is approx. 1.0 miles from intersection of SR 1163 and Highway 904
Type of Project: State Stormwater - Alternative Design
Drain Areas: 1 - (Little Cawcaw Swamp) (03-07-57 ) ( C;Sw)
On -Site Representative(s):
Related Permits:
Owner: Sandpiper Bay Land Company inc
Project: Sandpiper Bay Golf Plantation Phase I
Sr 1163 Old Georgetown Rd
Shallotte INC 28468
Phone: [phone]
SW8031204 Crossman Communities Of NC Inc - Garden Homes @ Sandpiper
Bay S/W
SW8040121 Crossman Communities Of NC Inc - Sunset Village West, Phase 5C
Sandpiper Bay Golf Club
SW8021125 Crossman Communities Of NC Inc - Sunset Village West, Phase 3
@ Sandpiper Bay Golf Club
SW8020501 Crossman Communities Of NC Inc - Sunset Village West, Phase 2 of
Sandpiper Bay
SW8991118 Crossman Communities Of NC Inc - Sandpiper Bay Wyndfall I & II
SW8981024 Crossman Communities Of NC Inc - Sandpiper Bay Sunset Village
West
Inspection Date: 08106/2009 Entry Time: 01:15 PM Exit Time: 01:25 PM
Primary Inspector: Angela K Hammers
Secondary Inspector(s):
Reason for Inspection: Routine
Permit Inspection Type: State Stormwater
Facility Status: ❑ Compliant ® Not Compliant
Question Areas:
State Stormwater
(See attachment summary)
Phone:[phone]
Ext.7317
Inspection Type: Stormwater
Page:1

Permit: SW8980707 Owner - Project: Sandpiper Bay Land Company inc
Inspection Date: 08/06/2009 Inspection Type: Stormwater Reason for Visit: Routine
Inspection Summary:
The following deficiencies were noted during the inspection:
1. This permit expired on March 4, 2009.
2. No renewal application was submitted to DWQ prior to 180 days of the expiration date of this permit.
To bring this system into compliance, the following must be completed:
1. Submit a renewal application with processing fee, currently $505, to DWQ.
2. If a transfer of ownership has occurred with this permit, it is also required that a transfer of ownership request form be
submitted to DWQ.
Please note the following weblinks for the renewal application and transfer of ownership form:
http://h2o.enr.state.nc.us/su/StateSWRenewa]ApplicationSWU-1 02.Doc.Doc
http://h2o.enr.state.nc.us/su/documents/SW PermitOwnership-NameChangeFormO8O8O8.pdf
Please call with any questions, 910-796-7215.
File Review
Yes
No
NA
NE
Is the permit active?
■
0
0
Q
Signed copy of the Engineer's certification is in the file?
■
❑
❑
Q
Signed copy of the Operation & Maintenance Agreement is in the file?
■
Q
Q
❑
Copy of the recorded deed restrictions is in the file?
In
n
n
❑
Comment:
Other Permit Conditions
Yes
No
NA
NE
Is the site compliant with other conditions of the permit?
©❑
❑
Comment: This permit expired March 4, 2009. Stormwater requirements state that a
renewal application be submitted to DWQ 180 days prior to the expiration date of the
permit and must be accompanied by the processing fee.
Page:2

ASI ENGINEERS
I N CO R P O R A T E D
710-G 21st Avenue North, Myrtle (leach, SC 29577
Telephone [phone] Facsimile 843.946.9997
October 16, 1998
Federal Express
Linda Lewis
Environmental Engineer D E C E I V E D
NC DENR D
127 Cardinal Drive, Ext. OCT 191998
Wilmington, NC 28405
RE: Sandpiper Bay PRoi# 077
Stormwater Project No. SW8 980707
Dear Ms. Lewis:
Enclosed is the information that Mr. Rick Shiver asked me to provide you which was utilized in
performing the stormwater analysis on this project. Included is the original topographic and drainage plan
for the golf course, recent aerial photography, USGS maps and topographic maps provided by South
Brunswick Water and Sewer Authority.
USGS Maps and the South Brunswick Water and Sewer Authority topographic map, as well as
field reconnaissance were used to determine the impacts of any off -site drainage coming on the golf course
from adjacent properties. These maps demonstrate that Sandpiper Golf Course is not impacted by any
off site stormwater runoff. "
1 have marked up the original golf course topographic and drainage plans and the aerial
photographs to illustrate the existing golf course layout and drainage pauents. There have been some
improvements that were not shown on the original drainage plans that I have ou dined. Most notably a 24"
equalizer pipe was installed between Lake.A and Lake C. Also, the existing irrigation gate valve between
Lake A and Lake B, as mentioned in our drainage storage analysis.
In determining the storage capacity of the lakes, 1 used a combination of existing maps, the aerial
photograph and field survey information to determine water surface elevation, spillway elevations, etc.
throughout the existing golf course. The software that we utilize allows us to scan these various drawings
into our design drawings and obtain reasonably accurate areas from them.
The amount of impervious areas on the golf course is 93,080 SF for the clubhouse, maintenance
shed and parking lot. Paved golf cart paths constitute 83,790 SF of impervious areas throughout the tract.
The remainder of Sandpiper Bay golf course is being developed by a different firm and engineered by
Hobbs, Upchurch & Associates, who are implementing stormwater detention separate from the existing golf
course.

Ms. Lewis
October 16, 1998
Page 2
Once again, due to the tact that spray irrigation is utilized for sewage treatment on this site, we are
required to retain 100% of our stormwater onsite. Consequently, there is no well-defined outfall structure,
however, there is an emergency spillway as outlined on the enclosed maps.
If you have any further questions, please don't hesitate to call.
Sincerely,
St ENGINEERS, INC.
G
Jr.
J n . or, Jr., . .
residcnt
JGT/jlb
CC: Rick Shiver
a
Roger Grigg

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ASI ENGINEERS "I"IFE9 0CT 1 3 1998
I N C 0 R P 0 R A T 11 D
710-G 21st Avenue North, Myrtle Beach, SC 29577
Telephone 843•946!9998 racsimlle 843.946.9997'
October 08, 1998
CERTIFIED MAIL
Z 198 592 930
Linda Lewis
Environmental Engineer
NC DENR
127 Cardinal Drive, Ext.
Wilmington, NC 28405
RE: Sandpiper Bay
Stormwater Project No. SW8 980707
Dear Ms. G-wis:
Pursuant to our letter to youof September 25, 1998 and Statute GS-143.215.1(d)(1), we consider the
stormwater application for this project to be approved as submilled and we intend to begin work on implementing
the slorm drainage design on October 9, 1998. 1 would appreciate it if your office would officially verify that the
stormwater has been approved.
If 1 can be of any further assistance, please don't hesitate to call.
Kindest regards,
1 (EN G{LI�NEEjR , IN/C,
J n G. Taylor, Jr.,
resident:
JGT/jlb
CC: Rick Shiver.
Roger Grigg

ASI ENGINEERS'
I N C O R P O R A T E D
710-G 21st Avenue North, Myrtle Beach, SC 29577
Telephone 843•946•9998 Facsimile 843.946.9997
September 25, 1998
Linda Lewis
Environmental Engineer
NC DENR
127 Cardinal Drive, Ext.
Wilmington, NC 28405
RE: Sandpiper Bay
Stormwater Project No. SW8 980707
Dear Ms. Lewis:
181E (C 1E Q a 1E 9 SEP 2.8 1998
lam in receipt of your letter, dated September 16, 1998. On June 29, 1998 Charles D'Errico, Rick Shiver
and myself met with you to discuss this project. At that time we outlined what we were doing and it was my belief
that you frilly understood the application, the plans and the permit. Therefore, I am surprised at the comments
and statements contained in your letter. I am going to address each of the comments in the order presented in
your letter.
1. The 58 acres of drainage has absolutely nothing to do with this site. This is a separate watershed area
that is outside the property boundary and is not impacted by our construction. You state the entire Sandpiper
project is subject to the stormwater Hiles. Our application was only for 70 lots in Phase.l of the residential portion;
constituting 21.83 acres, it is not for the existing golf course or any future development.
2. Sheet I of 18 is the Master PUD for the entire Sandpiper Development to be developed over the next
ten years. The garden lots, commercial sites and multifamily sites are being developed by another party and
engineered by a dilrerent firm. They are not related to this site in any way, shape or form. I outlined this in our
face-to-face meeting and you seemed to understand.
3. The application clearly delineates the amount of impervious areas to include 2.64 acres of streets, and
5.7 acres of buildings and driveways. There are no sidewalks or other impervious areas inside the 21.83 acres.
The existing road that goes through the 70-acre site is being relocated, therefore, the existing impervious area is
not germane to this process since it is being eliminated. The curve numbers provided in the drainage report were
provided solely to determine the amount of stormwater entering the existing lakes from the golf course and
clubhouse areas. Also, the acreage summary on Sheet I oft8 is only for the purpose of zoning and has nothing to
do with the stormwater application.
4. The built -upon area is 3,547 sq. lr per lot. This is obtained by taking the 5.7 acres of on -site buildings,
times 43,560 sq. It., divided by the number of lots.
5. As outlined at our previous meeting, I showed both you and Rick Shiver the aerial photographs,
previous golf course drawings, previous construction drawings, etc. used in performing the storage analysis..Once
again, the,existing lakes do not have an outfall structure. The lake levels are kept constant by use of a gate valve at
the irrigation pond. As stated in the drainage report, the static water surface elevation is 53.20' msl. Tliere,is an
emergency spillway located at the irrigation pond designated as lake B in the Drainage Report. The minimum
storage volume of 2,752,400 cf as stated in the drainage report, was computed by planimetering the existing lakes
and multiplying itby2.5 ft. This is a highly conservative eslimate, as there is considerably more storage when the
valve is closed: Once again this was all covered in detail at our meeting and you seemed to be in agreement.

A
Ms. Lewis
September 25, 1998
Page 2
6. There are no wetlands on site. The wetland areas on the existing golf course have been outlined on
Sheet I of 18. None impact our site.
7. Once again, we are only concerned with the 70-lot, single family residential section, as outlined on our
permit. See Continent No. 2.
8. Sheet 18 of 18 (Road and Drainage Details) clearly shows the 4 different pavement sections that we
have on this project with the dimension for those sections.
Once again I'am somewhat concerned by your comments as I was under the impression that we had
resolved each of these items at our previous meeting. Please keep in mind that we originally submitted this project
on 5/21 /98 and again on 6/3/98. On both occasions you erroneously returned our package unopened with the
statement that the permit we were applying for was incorrect. Alter our June 29th meeting, it was determined that
our application was, in fact, correct and appropriate. Furthermore, there have been no revisions in the plans,
applications, specifications or reports since the first submittal. I originally requested a meeting prior to making
Ole original submittal, which you denied. Because of this a great deal of cenfinsion and more importantly a
three-month delay has been caused by you misunderstanding. It is my opinion that you 90-day permit review
period should have ended on 8/21/98. However, giving you the benefit of the doubt, our current 90-day review.,
period should end on 10/8/98. Therefore, I would request that you review this expeditiously so that we may
finally proceed with this project.
Kindest regards,
ASI ENGIIQNEERS, INC.
l
1 G. Taylor, Jr.,
resident
JGT/jlb
CC: Rick Shiver
Roger Grigg

State of Nortlt Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr., Governor
Wayne McDevitt, Secretary
Division of Water Quality
September 16, 1998
Mr. Jon Taylor, P.E.
ASI Engineers, Inc.
710-G 21st Avenue, N.
Myrtle Beach, SC 29577
fflqqPz611Wr'
�
NCDENR
NORTH CAROUNA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: ACKNOWLEDGEMENT OF RECEIPT AND
REQUEST FOR ADDITIONAL INFORMATION
Stormwater Project No. SW8 980707
Sandpiper Bay
Brunswick County
Dear Mr. Taylor:
The Wilmington Regional Office received a Stormwater Management Permit Application for
Sandpiper Bay on July 9, 1998. A preliminary review of that information has determined that the application
is not complete. The following information is needed to continue the stormwater review:
O U,�
The 58 acres of on -site drainage cannot simply be cut out of the permit process just because
it happens to not flow through the proposd pond system. The entire Sandpiper development
is subject to the stormwater rules. A portion of the Garden Lots Tract Phase I appears to be
located in that 58 acre area that has been excluded. How will runoff from the development
in those 58 acres be treated from a water quality standpoint?
2. This pending permit application says it covers Phase I, but, according to sheet 1 of 18, Phase
I encompasses much more than appears to be accounted for on the application. The plan sheets
and application submitted only cover what is labelled as 71 Single Family Residential lots.
What about plans for the 56 Garden Lots, the condo or hotel, and the commercial site? If
these are not a part of this submittal for Phase I, then please remove the Phase I designation
from them to avoid confusion. If they are a part of the submittal, please add them to the
application, and provide plans for their development.
Please provide a breakdown of existing impervious areas, and proposed Phase I impervious
areas, in acres or square feet, that will drain to the pond system. Please place the totals for
the existing impervious on the application in the space marked existing. In order to permit
under the alternative design, I must have a total built -upon area that drains to the system, both
existing and proposed. Curve numbers and number of lots or units is not helpful to me in
determining the density of the overall project, and writing a finite number in the permit. Does
the acreage summary presented on the plans include streets, cart paths, parking and the
clubhouse?
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

Mr. Taylor
September 16, 1998
Stormwater Project No. SW8 980707
4. What is the proposed built -upon area per lot restriction? Page 4 of 4-of the application has
been left blank. The lots must be restricted in order to permit the project, because there is a
finite volume available in the pond system. Without a restriction on the allowable built -upon
area, the volume may be exceeded.
5. Please provide maps that show the ponds in topographic relief. Please draw and label the
contours for the static water level and the storage level. Please locate the overflow structure
on the plans. In order to permit the ponds as meeting the alternative design criteria, I must
be able to duplicate the calculation of the storage volume provided in the system. How did
you determine that 2,752,400 cubic feet was available in the system?
6. Delineate all wetlands on site, or note on the plans that none exist. This is needed in order to
make sure that the necessary 401/404 permits are obtained, and that stormwater control
measures are not located in the wetland..
7. Phase I development is scattered throughout the site. Which pond(s) does the Phase I runoff
c_`�w�n flow into? Without development plans for the remainder of Phase I, it is difficult to
determine.
8. Please note on the plans if the pavement dimensions shown are from back of curb to back of
curb, or face of curb to face of curb.
Please note that this request for additional information is in response to a preliminary review. The
requested information should be received by this Office prior to October 16, 1998, or the application will
be returned as incomplete. The return of a project will necessitate resubmittal of all required items, including
the application fee.
If you have any questions concerning this matter please feel free to call me at [phone],
Sincerely,
Ms. Linda Lewis
Environmental Engineer
RSS/arl: S:\WQS\STORMWAT\ADDINFO\980707.SEP
cc: Linda Lewis
Roger Grigg
Central Files

ASI Engineers, Inc.
710-G 21st Avenue, N
Myrtle Beach, SC 29577 RECEIV
843-946-9998
Letter of Transmittal
TO: Linda Lewis
Division of Water Quality
NC Dept. of Natural Resources
127 Cardinal Drive Ext.
Wilmington, NC
SUBJECT: Sandpiper Bay Stormwater
Enclosed herewith please find:
(X) Plans
( ) Disk
(X) Check
( ) Returning Borrowed Items
These items are transmitted as indicated below:
( ) Per Your Request
( ) For Your Information/Use
( ) For Signature
Comments:
JUL 0 9 1998
FROM: Jon G. Taylor, Jr.
DATE: 7/8/98
(X) Application
( )Drawings
( ) Document
( ) Other
(X) For Approval
( ) For Review & Comment
( ) Returned for Corrections

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
July 9, 1998
1�
A
` t
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
NOTICE OF RECEIPT OF REVISED EROSION & SEDIMENTATION CONTROL PLAN
Sand Piper Bay Land Company, Inc.
Mr. Robert E Grigg, President
800 Sandpiper Bay Club Drive
Sunset Beach, NC 28468
Dear Mr. Grigg:
This office has received a revised soil erosion and sediment control plan for the project listed
below. NCGS 113A-54(d)(4) requires that this office approve or disapprove a submitted revised plan
within 15 days of receipt of such plan. Failure to act by this office within this time period shall be
deemed approval of the revised plan.
Commencement or continuation of a land -disturbing activity under the jurisdiction of the North
Carolina Sedimentation Pollution Control Act (NCGS 113A-50) prior to the approval of an erosion and
sediment control plan is a violation of the Act.
If you have questions, please contact this office at 395-3900.
Sincerely,
Carol N. Miller
Environmental Technician
CNM1dbd
cc: Charles V. D'Errico; ASI Engineers
WiRO-LQS
PROJECT NAME: Sand Piper Bay Ph I
PROJECT NO.: 980518BR
LOCATION: SR 1163 -Brunswick County
RIVER BASIN: Lumber
SUBMITTED BY: ASI Engineers
DATE RECEIVED BY LQS: July 9, 1998
127 North Cardinal Drive, Wilmington, N.C. 28405-3845 • Telephone [phone] • Fax [phone]
An Equal Opportunity Affirmative Action Employer

STORAGE
ANALYS S.
f®r
at
'iunsick County
volth Ca/oll11a
Prepared by:
P"WamimmPot
Tebpeom 809440-MS
MAY, 1998
STORMWATER
0 E C E I V E n
JUL 091998 ,I�II
D
PROJ #
ENGINEERING / PLANNING
WETLAND CONSULTING
M-02WA�Kxb MPKbBeackSC79W
FAX W3040.OW

STORAGE ANALYSIS
FOR
SANDPIPER GOLF COURSE PUD
AT
BRUNSWICK COUNTY, NC
PROJECT DESCRIPTION:
Sandpiper Bay Planned Unit Development (PUD) Phase I is to
consist of 71 residential lots (21.82 acres) located adjacent to
an existing golf course at Sandpiper Bay Golf Plantation in
Brunswick County, North Carolina. The Golf Course was designed,
permitted and constructed in 1986-1987. The original design was
for an 18-hole golf course with residential outparcels along the
main entrance- drive. Since we have been unable to obtain the =
previously approved drainage calculations from either the golf
course designers or the NC Department of Natural Resources, we
are performing TR-55 storage approximation calculations to
determine if the existing lakes are capable of storing the
entire 10-year storm event.
EXISTING CONDITIONS:
The existing golf course and outparcels consist of
approximately 273 acres. However, approximately 58 acres outfall
across Old Georgetown Highway and is not germane to this
analysis.
The remainder of the site drains to four interconnected
lakes identified as lakes A,B,C and D on the attached maps. All
stormwater in this area is retained on -site for use in
irrigation for the golf course. Also, the golf course is being
used for effluent spray irrigation and the permit specifically
states that no water is allowed to be discharged from this site.
The irrigation pumps are located at Lake B, which is connected
through a piped system with a gate valve which is opened or
closed to keep the elevation of the irrigation pond constant.
There is a grassed emergency spillway section located at the
west side of Lake B. The static water surface elevation of
these lakes is 53.20' MSL with the spillway elevation at
approximately 55.701. The storage capacity of the remainder of
the lakes (A,C and D) is considerably higher when the gate valve

to Lake B is closed. However, for the purpose of this analysis
the gate valve was assumed to be open (worst case scenario).
The existing soils consist mostly of Leon Soils (HSG B)
with a small portion of the site (approx. 37 ac.) containing
Croatan Muck (HSG D). The areas containing Croatan soils are
undeveloped and wooded.
DRAINAGE ANALYSIS:
The drainage hydrographs were developed with Engineering
Data Systems Watershed Modeling Software, Version 12. This
software generates hydrographs based on the TR-55 Method. The
storage approximation was performed manually per TR-55
methodology (Chapter 6). Drainage and lake areas were determined
from a compilation of previous construction drawings, soils
maps, aerial photographs, USGS maps and on -site surveys and
inspections. Only the 10-year storm was evaluated for storage
approximation.
Existing drainage structures have been incorporated in the
storm drainage design for the residential subdivision. Hydraulic
Grade Line Calculations have been performed to ensure the
capability of both new and existing systems to accommodate the
stormwater runoff.

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Sandpiper Bay Golf Course
Storage Approximation Calculations
Per TR-55 Chapter 6
1. Total Site Area = 214.61 AC = .3353 MI2-
2. Average Curve Number = 71
3. Existing Lake Data:
Total Acreage = 24.15 Acres
Minimum Storage Available =2.5'
Total Storage Available = 2,752,400 Ft3
4. Determine inflow Hydrograph (See Pages 9 thru 18)
Qp = 131.9 CFS
5. Determine Vs/Vr - since outflow is zero utilizing the highest value in Figure
6.1.
VsNr = .56
6. Determine Q - use Figure 2.1 with P= 6.7 in. & CN = 71
7. Determine Runoff volume:
Vr = QAm(53.33) = (3.4)(.3353)(53.33) = 60.76 AC -Ft
The existing lakes are capable ofretaining the entire 10-year storm event.
Furthermore, since the storage approximation method tends to overestimate storage
requirements by up to 25%, these calculations are extremely conservative.

Input requirements and procedures
Use figure 6-1 to estimate storage volume (Vs)
required or peak outflow discharge (qe). The most
frequent application is to estimate Vs, for which the
required inputs are runoff volume (Vr), qa, and peak
inflow discharge (qi). To estimate qo, the required
inputs are Vr, Vs, and qi.
3
5
3
.2
Estimating V.
Use worksheet 6a to estimate Vs, storage volume
required, by the following procedure.
1. Determine q,,. Many factors may dictate the
selection of peak outflow discharge. The most
common is to limit downstream discharges to a
desired level, such as predevelopment discharge.
Another factor may be that the outflow device
has already been selected.
2. Estimate qi by procedures in chapters 4 or 5. Do
not use peak discharges developed by any other
procedure. When using the Tabular Hydrograph
method to estimate qi for a subarea; only use
1 .2 .3 .4 .5
Peak outflow discharge (qo)
Peak inflow discharge qi
6 .7
Figure &L—Approximate detention basin routing for rainfall types 1. IA. 11, and Ill.
In
6.2 (210-VI-TR-55, Second Ed., June 1986) g

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UNIT HYDROGRAPH REPORT
RECORD NUMBER : 1
TYPE : CURVILINEAR UH
DESCRIPTION : POSTDEVELOPED
[UNIT HYDROGRAPH INFORMATION]
Peak Discharge ............................ =
60.86
(cfs)
Time Interval ............................. =
10.00
(min)
Time to Peak .............................. =
160.00
(min)
Time of Base .............................. =
800.00
(min)
Rainfall Excess ........................... =
0.00
(in)
Storm aeration ............................ =
31.92
(min)
Basin Lag Time ............................ =
144.00
(min)
Shape Factor .............................. =
484.00
[BASIN DESCRIPTION]
[WEIGHTED WATERSHED AREA]
DESCRIPTION AREA CN#
HOTEL SITE - HSG B 3.00 92
GOLF COURSE - HSG B 128.54 61
WOODS-POOR-HSG D 37.10 83
SFR-1/4 AC LOTS - HSG D 21.82 75
LAKES 24.15 93
Overall Approximation 214.61 71
[TIME CONCENTRATION -- USER DEFINED]
Time of Concentration ..................... = 240.00 (min)
10
•

[Unit Hydrograph Flow Values Time vs. Flow]
(The time interval is 10.0 min)
------------------------------------------------
TIME INTV TIME FLOW
(min) (cfs)
0
0.00
0.00
1
10.00
1.14
2
20.00
2.89
3
30.00
5.55
4
40.00
8.82
5
50.00
12.48
6
60.00
17.04
7
70.00
22.52
8
80.00
28.60
9
90.00
35.83
10
100.00
42.60
11
110.00
48.69
12
120.00
53.25
13
130.00
57.06
14
140.00
59.34
15
150.00
60.48
16
160.00
60.86
17
170.00
60.48
18
180.00
59.34
19
190.00
57.06
20
200.00
54.47
21
210.00
51.73
22
220.00
48.69
23
230.00
45.19
24
240.00
41.38
25
250.00
36.82
26
260.00
32.56
27
270.00
28.76
28
280.00
25.87
29
290.00
23.28
30
300.00
21.00
31
310.00
18.94
32
320.00
17.04
33
330.00
15.65
34
340.00
14.26
35
350.00
12.88
36
360.00
11.68
37
370.00
10.54
38
380.00
9.40
39
390.00
8.49
40
400.00
7.73
41
410.00
6,97
42
420.00
6.28
43
430.00
5.71
44
440.00
5.14

•
p
[Unit
Hydrograph Flow Values Time vs.
Flow]
(The time interval is 10.0 min)
--------------------------------------------------
TIME IM7 TIME
FI10W
(min)
(cfs)
--------------------------------------------------
45
450.00
4.60
46
460,00
4.18
47
470.00
3,77
48
480.00
3.35
49
490.00
3.06
50
500.00
2.78
51
510.00
2.49
52
520.00
2.27
53
530.00
2.06
54
540.00
1.85
55
550.00
1.67
56
560.00
1.52
57
570.00
1.37
58
580.00
1.23
59
590.00
1.12
60
600.00
1.00
61
610.00
0.90
62
620.00
0.82
63
630.00
0.75
64
640,00
0.67
65
650.00
0.62
66
660.00
0.58
67
670.00
0.53
68
680.00
0.49
69
690.00
0.44
70
700.00
0.40
71
710.00
0.35
72
720.00
0.30
73
730.00
0.27
74
740.00
0.23
75
750.00
0.19
76
760.00
0.15
77
770.00
0.11
78
780.00
0.08
79
790.00
0,04
p
80
800100
0.00
•
0
(2

7^
61
U
5(
W
4(
3C
U1 20
Q
10
0
UNIT HYDROGRAPH
POSTDEVELOPED
luu cuu ,suu 4UU 500 600 700 800 900
TIME (min)
13

0
HYDROGRAPH REPORT
RECORD NUMBER 1
TYPE COKRJPED FLOOD
DESCRIPTION POSTDEVELOPED 10 YR
[HYDROGRAPH INFORMATION]
Peak Discharge ............................ =
131.93
(cfs)
Volume .................................... =
62.25
(acft)
Time Interval ............................. =
10.00
(min)
Time to Peak .............................. =
880.00
(min)
Time of Base .............................. =
2204,48
(min)
Multiplication factor ..................... =
1.00
[UNIT HYDROGRAPH INFORMATION]
• Unit hydrograph #......................... =
1
Unit hydrograph type ...................... =
CURVILINEAR UH
Peak Discharge ............................ =
60.86
(cfs)
Shape Factor .............................. =
484.00
Time Interval ............................. =
10.00
(min)
Time to Peak .............................. =
160.00
(min)
Time of Base .............................. =
800.00
(min)
Rainfall Excess ........................... =
0.00
(in)
Basin Lag Time ............................ =
144.00
(min)
[BASIN DESCRIPTION]
[WEIGHTED WATERSHED AREA]
DESCRIPTION
M:ipGtiflf'
HOTEL SITE 3.00 92
GOLF COURSE 128.54 61
WOODS-POOR-HSG 37.10 83
SFR-1/4 AC 21.82 75
LAKES 24.15 98
-----------------------------------------------------
Overall Approximation 214.61 71
[TIME CONCENTRATION -- USER DEFINED]
Time of Concentration ..................... = 240.00 (min)
• [RAINFALL DESCRIPTION]
Distribution Type ......................... = SCS III
Total Precipitation ....................... = 6.70 (in)
Return Period......... .................... = 10 (yr)
Storm Ikiration ............................ = 24.00 (hr)

[Hydrograph Flow Values Time vs. Flow]
(The time intezval is 10.0 min)
TIME
TIME
INCREMENTAL
CUMULATIVE
INCREMENTAL
DESIGN OUTFLOW
INTV
RAINFALL
RAINFALL
OUTF H
(min)
(in)
(in)
(cfs)
(cfs)
-------------------------------------------------------------------------------
50
500.0
0.03
0.83
0,00
0.00
51
510.0
0.03
0,86
0.00
0.00
52
520.0
0.04
0.90
0,01
0.01
53
530.0
0.04
0.94
0.01
0,02
54
540,0
0.04
0.98
0.02
0.04
55
550.0
0.04
1.02
0.04
0.08
56
560.0
0.05
1.06
0.05
0.13
57
570.0
0.05
1.11
0.07
0.20
58
580.0
0.05
1.16
0.11
0.31
59
590.0
0.05
1.21
0.14
0.45
60
600.0
C1,05
1.27
0,18
0.63
61
610.0
0.06
1.32
0.23
0.86
62
620.0
0.06
1,38
0.30
1.17
63
630.0
0.07
1.45
0.36
1.53
64
640.0
0,07
1.52
0,44
1,96
65
650.0
0.07
1,60
0,55
2,51
66
660.0
0.08
1.68
0.62
3.13
67
670.0
0.09
1.77
0.72
3.86
68
680.0
0.11
1.87
0.99
4.85
69
690.0
0.12
2.00
1.14
5.99
70
700.0
0.21
2.21
1.38
7.37
71
710.0
0.38
2.59
2.57
9.94
72
720.0
0.76
3.35
3.48
13.42
73
730.0
0.76
4.11
4.65
18.07
74
740.0
0.38
4.49
5.83
23.90
75
750.0
0.21
4.70
6.69
30.59
76
760.0
0.12
4.83
8.03
38.62
77
770.0
0.11
4.93
9.34
47.96
T

[Hydrograph Flow Values Time vs. Flow]
(The time interval is 10.0 rain)
TIME
TIME
INCREMENTAL
C11MULATIVE
INCREMENTAL
DESIGN OWFUM
INTV
RAINFALL
RAINFALL
OUTFLOW
(min)
(in)
(in)
(cfs)
(cfs)
-------------------------------------------------------------------------------
78
780.0
0.09
5.03
10.25
58.21
79
790.0
0.08
5.10
11.49
69.70
80
800.0
0.07
5.18
11.70
81,40
81
810.0
0,07
5.25
11.15
92.56
82
820.0
0.07
5.32
9.86
102.42
83
830.0
0.06
5.38
8.90
111.33
84
840.0
0.06
5.43
7.24
118.56
85
850.0
0.05
5.49
5.40
123.96
86
860.0
0.05
5.54
4.02
127.98
87
870.0
0.05
5.59
2.71
130.69
88
880.0
0.05
5.64
1.24
131.93
89
890.0
0.05
5.68
-0.40
131.53
90
900.0
0,04
5.72
-1.40
130.13
91
910.0
0.04
5.76
-2.17
127.96
92
920.0
0.04
5.80
-3.11
124.85
93
930.0
0.04
5.84
-3.95
120.90
94
940.0
0.03
5.87
-4.60
116.31
95
950.0
0.03
5.91
-5.60
110.70
96
960.0
0.03
5.94
-5.84
104.87
97
970.0
0.03
5.96
-5,64
99.22
98
980.0
0.03
5.99
-5.16
94.06
99
990.0
0.03
6.02
-4,94
39.12
100
1000.0
0.03
6.04
-4.54
84.58
101
1010,0
0,02
6.07
-4.26
80.32
102
1020.0
0.02
6.09
-4.12
76.20
103
1030.0
0.02
6.12
-3.54
72.65
104
1040.0
0.02
6.14
-3.41
69.25
105
1050.0
0.02
6.16
-3.47
65.78
106
1060.0
0.02
6.18
-3,14
62.64
107
1070.0
0.02
6.20
-2,97
59,67
108
1080.0
0.02
6.22
-3,04
56,63
109
1090.0
0.02
6.24
-2.76
53.86
110
1100.0
0.02
6.25
-2.47
51,39
ill
1110.0
0.02
6,27
-2,49
48.90
112
1120.0
0.02
6.29
-2,37
46.53
113
1130.0
0.02
6.30
-2.09
44.44
114
1140.0
0,02
6.32
-2.08
42.37
115
1150.0
0.02
6.34
-2.05
40.31
116
1160.0
0.02
6.35
-1.75
38.57
117
1170.0
0.02
6.37
-1.71
36.86
118
1180.0
0.02
6.38
-1.74
35.12
119
1190.0
0.01
6.40
-1.45
33.67
120
1200.0
0.01
6,41
-1.37
32.31
121
1210.0
0.01
6.43
-1.40
30.90
l6

C7
•
[Hydrograph Flow Values Time vs. Flow]
(The time inteival is 10.0 min)
TIME TIME
INCREMENTAL
CUMULATIVE
INCREMENTAL
INTV
RAINFALL
RAINFALL
OUTFUM
(min)
(in)
(in)
(cfs)
(cfs)
DESIGN OUTFLOW
122
1220.0
0.01
6.44
-1.21
29,70
123
1230.0
0.01
6.45
-1.10
28.59
124
1240.0
0.01
6.47
-1,13
27.46
125
1250.0
0,01
6.48
-1,02
26.44
126
1260.0
0.01
6.49
-0.89
25.55
127
1270.0
0.01
6.51
-0.91
24.64
128
1280.0
0.01
6.52
-0.86
23,78
129
1290.0
0.01
6,53
-0.73
23.05
130
1300.0
0.01
6.54
-0.74
22.31
131
1310.0
0.01
6.55
-0.73
21.57
132
1320.0
0.01
6.57
-0,59
20.98
133
1330.0
0.02
6.58
-0.59
20,38
134
1340.0
0.01
6.59
-0.61
19,77
135
1350.0
0.01
6.61
-0.49
19.28
136
1360.0
0.01
6.62
-0.47
18.81
137
1370.0
0.01
6.63
-0.50
18.31
138
1380.0
0.01
6,64
-0.42
17.89
139
1390.0
0.01
6.65
-0.40
17.49
140
1400.0
0.01
6.66
-0.42
17,07
141
1410.0
0.01
6,67
-0,38
16.69
142
1420.0
0,01
6.68
-0.35
16.35
143
1430,0
0,01
6.69
-0.37
15.98
144
1440.0
0.01
6.70
-0.37
15,61
145
1450,0
0.00
6.70
-0.35
15.26
146
1460.0
0.00
6.70
-0.39
14.87
147
1470.0
0,00
6.70
-0.42
14.45
148
1480,0
0.00
6.70
-0.41
14.04
149
1490.0
0.00
6.70
-0.46
13.58
150
1500.0
0.00
6.70
-0.53
13.05
151
1510.0
0.00
6.70
-0.50
12.55
152
1520.0
0,00
6.70
-0.55
12.00
153
1530.0
0.00
6.70
-0.63
11.38
154
1540.0
0.00
6.70
-0.62
10.75
155
1550.0
0.00
6.70
-0.63
10.12
156
1560.0
0.00
6.70
-0.69
9.44
157
1570,0
0.00
6,70
-0.67
8,77
158
1580.0
0.0(1
6.70
-0.64
8.13
159
1590.0
0.0(I
6.70
-0.65
7.48
160
1600.0
0.00
6.70
-0.64
6.84
161
1610.0
0.00
6.70
-0.58
6.26
162
1620.0
0.00
6.70
-0.57
5.69
163
1630.0
0.00
6.70
-0.55
5.15
164
1640.0
0.00
6.70
-0.48
4,66
165
1650.0
0.00
6.70
-0.46
4.20
I%

lull
120
U
100
W
80
60
U
U� 40
Q
20
0L
0
HYDROGRAPH
POSTDEVELOPED 10 YEAR
POSTDEVELOPED 1
500 1000 1500 2000 2500
TIME (min)
w

•
•
•
•
r
RESERVOIR REPORT
RECORD NUMBER 1
STORAGE TYPE MAN STAGE/AREA
DISCHARGE TYPE COMP STAGE/DIS
DESCRIPTION LAKES A,B,C,D
[RATING CURVE LIMIT]
Minimum Elevation ......................... = 53.20 (ft)
Maximum Elevation ......................... = 55.70 (ft)
Elevation Increment ....................... = 0.50 (ft)
[Manual Contour Area vs. Elevation]
ELEVATION CONTOUR AREA
(ft) (sgft)
-----------------------------------------------
53.20 1051600.00
54.20 1091200,00
55.20 1131600,00
56.20 1162200.00
[STAGE DISCHARGE INFORMATION]
OUTLET STRUCTURE:
STR u 1
TYPE RECTANGULAR WEIR SUPPRESSED
DESCRIPTION EMERGENCY SPILLWAY
[Reservoir Discharge Value vs. Stage]
(the elevation increment is 0.5)
STAGE
ELEVATION
CONTOUR AREA STORAGE
DISCHARGE
(ft)
(ft)
(sqft)
(cuft)
(cfs)
-----------------------------------------------------------
0.00
53.20
1051600.00
0.00
0.00
0.50
53.70
1071400.00
530750.00
0.00
1.00
54.20
1091200.00
1071400.00
0.00
1.50
54.70
1111400.00
1622050.00
0.00
2.00
55.20
1131600.00
2182800.00
0.00
2.50
55.70
1146900.00
2752425.00
0.00
� �q

W
L�
O
E-4
co
RESERVOIR
(Stage/Storage)
0.0 0.5 1.0 1.5 2.0 z,� 3l0
STAGE (ft)
Zo

Date sent: Wed, 01 Jul 1998 16:10:46 -0400
From: "Jeanette Powell" <[e-mail]
To: Linda Lewis <Iinda [e-mail]>
Copies to: Bradley Bennett<[e-mail]>
Subject: SFR GP for marl road
I discussed this project with Greg Stutts and agree that a SFR GP should
be issued for this project.
Background: A CAMA Major is the permit triggering mechanism for a
single family residential lot where the owner has proposed to build a
marl road down to a boat dock. The subdivision was developed prior to
our rules. Had the lot owner submitted a permit application to
construct a house and road he would be issued a SFR GP. If he is issued
a low density permit for just the road now, then when he comes back to
build his house we would have to rescind the low density permit, issue a
SFR GP (to be consistent with current permitting practices), and he
would have to un-record his deed restriction. For consistency's sake
and being reasonable in our permitting approach I agree that the
issuance of the SFR GP now is justified.
Mailto:Jeanette [e-mail]
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Stormwater and General Permits Unit
[phone], ext. 537
'10
�fU
Alida Lewis -- 1 -- Wed, 1 Jul 1998 17:08:36

Date sent: Mon, 29 Jun 1998 14:06:41 -0400
From: "Jeanette Powell"<[e-mail]
To: Linda Lewis <Iinda [e-mail]>
Copies to: Bradley Bennett<[e-mail]>
Subject: Sandpiper Bay
My understanding is that the proposed residential development will
convey all its stormwater to an existing series of ponds on an existing
golf course (owned separately) and that this will result in no discharge
of stormwater to waters of the state. Under these conditions it can be
assumed that the 85% TSS removal requirement has been met and permitting
as an alternative system is feasible. Since there is no discharge, and
therefore no TSS leaving the site, the 3:1 length:width ratio and
forebay requirements can be modified or waived. The tricky issue is who
signs the O&M plan. In my opinion, this would have to be a cooperative
agreement in that the residential development must maintain their
conveyance system to minimize the pollutants delivered to the system and
ensure that all the stormwater is routed to the ponds, while the golf
course must maintain the ponds such that no discharge will occur.
Mailto:Jeanette [e-mail]
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Stormwater and General Permits Unit
[phone], ext. 537
Alida Lewis -- 1 -- Mon, 29 Jun 1998 16:52:07

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
Mr. Roger Grigg, President
Sandpiper Bay Land Company
800 Sandpiper Bay Club Drive
Sunset Beach, NC 28468
Dear Mr. Grigg:
� L 0
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RE504RCE5
June 4, 1998
Subject: Stormwater Permit Application for
Sandpiper Bay PUD
Brunswick County
Enclosed please find copies of correspondance between the Division of Water Quality and your
engineer for this project, Mr. Jon Taylor, P.E., of ASI Engineers. ASI called me on May 6, 1998, seeking
guidance pertaining to the development of the residential areas of an existing golf course called Sandpiper
Bay. The stormwater regulations, NCAC 2H.1000, require a Stormwater Management Permit for those
projects that require a CAMA Major permit or a Sedimentation Erosion Control Plan. The definition of
Sedimentation Erosion Control plan includes "...amended plan or revision to an approved plan...''. At the
time of the conversation, the engineer indicated that a Sedimentation Erosion Control Plan modification for
the residential development along the existing golf course was required, therefore, I advised him that a
Stormwater Management Permit would be required. I sent all the necessary forms to ASI Engineers to make
application with.
Mr. Taylor responded on June 3, 1998, citing a rule pertaining to exemptions for projects with
approved Sedimentation Erosion Control plans prior to January 1, 1988. This rule applies only if the
approved plan is followed and not modified. According to Land Quality records, the approved plan only
covered the disturbances associated with the fairways. No residential development was noted, therefore, a
modification to the plan is required.
The submitted application package was returned on May 26, 1998, for lack of required information.
It was resubmitted on June 4, 1998. I am again returning the application to the engineer for the following
reasons:
1. The design calculations do not address the State -required design criteria, including SA/DA
ratio, surface area, volume and drawdown for each pond.
2. The required "Wet Detention" supplement sheet for each pond was not included with the
application.
127 Cardinal Dr. Est., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

Mr. Grigg
Sandpiper Bay PUD
June 4, 1998
3. A signed Operation and Maintenance plan was not included.
4. Section III of the application is still not completed. Provide the project drainage area and
percent impervious for each pond being used for Stormwater permitting purposes. If any item
is not applicable, please mark it N/A.
5. Each of the lots must be restricted in the amount of built -upon area. Page 4 of the application
provides a space to write in the allotment per lot.
Failing to apply for and receive the required Stormwater Permit may result in the initiation of
enforcement action, including the assessment of civil and criminal penalties, up to $10,000. If you have any
questions, or wish to discuss this issue further, please call my supervisor, Mr. Rick Shiver, at (910) 395-
3900.
Sincerely,
Linda Lewis
Environmental Engineer
RSS/arl: S:\WQS\STORMWAT\LETTERS\SANDPIPE.JUN
cc: Linda Lewis
Rick Shiver, Water Quality Supervisor
Bradley Bennett
Dan Sams, LQS
Delaney Aycock, Brunswick County Inspections

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
Date (0-S-�?
Applicant :Ton 2uICq Pe
Address C—�GIllePrs
21 Sf- Ave. Kx>,-4
dU r+le (3eah, SC- 2f5 777-
Project Name: 524ef-
e�
NCDENR
NORT,-I CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Dear
The submitted project is being returned because it lacked required information necesary to process the
stormwater management permit application. The following information is necessary to accept the application:
Two sets of plans.
A completed, signed permit application (1998 version .
Sealed design calculations. C S,4I p,4 r,0, 51111ce
The required permit fee of $
A signed Operation and Maintenance plan.
A soils report with all required information
Wn d�� L v�
The required supplemental form. /
-e
To submit this project for stormwater management, please have all the checked items taken care of and
return the package with all required items to the Division of Water Quality, Water Quality Section, 127 Cardinal
Drive Extension, Wilmington, NC 28405.
Sincerely,
Linda Lewis
Environmental Engineer
127 Cardinal Dr. Ext., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

ASI ENGINEERS
I N C O R P O R A T E D
710-G 21st Avenue North, Myrtle Beach, SC 29577
Telephone [phone] Facsimile 843.946.9997
June 03, 1998
Linda Lewis
Environmental Engineer
Division of Water Quality
NC Dept. of Natural Resources
127 Cardinal Drive, Ext.
Wilmington, NC 28405 .
RE: Sandpiper Bay PUD
Dear Ms. Lewis:
RECEIVED
JUN 0 4 1998
BY:
Please find enclosed herewith the application package for the stormwater management
permit. This submittal is not fora new application but a modification of an existing permit.
Sandpiper Bay Golf Course was designed, permitted and constructed prior to January 1,
1988. Pursuant to the Stormwater Management Code, 15A NCAC 21-1.1003, Section C, which
states that this project is not required to meet the provisions of these regulations.
Since we have been unable to obtain a copy of the previous drainage calculations from
either the Dept. of Natural Resources, the original engineer, (DDC Engineers) or the golf course
architect (Dan Maples), the purpose of these calculations is to assure that the existing lakes and
drainage structures are capable of storing the entire 10-year storm event. Therefore,.it is our .
opinion that most of the items you have requested are not necessary, since the system has been in
operation since November 22, 1987. "
I have sealed the calculations, per your request and I am sending this package, back for
your review and approval. Please callto discuss.
Sincerely,

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
Date S-Za-28
Applicant .ion
Address AST 1Gi�2Pl5 ��
'710- G 21sr�e , N
ah SL
Project Name: 5'2,�0' td z
.y
Dear Mr 1 _
4
NCDENR
NORTM CAROUNA DrPARTMENT OF
ENVIRONMENT AND Ns R. RESOURCES
T_93 5i7 I ,
^ TAM 2 9 1998
The submitted project is being returned because It lacked required information necesary to process the
stormwater management permit application. The following information is necessary to accept the application:
Two sets of plans.1417
f
L A completed, signed permit application (1998 version). S ecr�iX!
eale design calculations. VU/✓insrt" C�- nD S��()
The required permit fee of $
A signed Operation and Maintenance plan.
A soils report with all required information.
14 The required supplemental form.
To submit this project for stormwater management, please have all the checked items taken care of and
return the package with all required items to the Division of Water Quality, Water Quality Section, 127 Cardinal
Drive Extension, Wilmington, NC 28405.
Sincerely,
Linda Lewis
Environmental Engineer
127 Cardinal Dr. Est., Wilmington, North Carolina 28405 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post -consumer paper

TO:
ASI Engineers, Inc.
710-G 21st Avenue, N
Myrtle Beach, SC 29577
843-946-9998
Letter of Transmittal
Linda Lewis
NC Dept of Env. Health & Natural
Resources
RECEIVED
MAY 2 6 1998
BY:
FROM: Jon G. Taylor, Jr.
127 Cardinal Drive Ext. DATE: May 22,1998
Wilmington, NC 28405-3845
SUBJECT: Sandpiper Bay Land Co.
Enclosed herewith please find:
(X) Plans
( ) Disk
(X) Check
( ) Returning Borrowed Items
These items are transmitted as indicated below:
( ) Per Your Request
( ) For Your Information/Use
( ) For Signature
Comments:
(X) Application
( ) Drawings
( ) Document
( ) Other
(X) For Approval
( ) For Review & Comment
( ) Returned for Corrections

06
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J
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Sandpiper Bay permitted offsite facilities to 980707
Built -upon area summary
980707 Permitted Future BUA =
Permit Number
SW8 981024
SW8 991118
SW8 020501
SW8 021125
SW8 030705 .
SW8 040121
Proposed BUA
235224
566716
66647
98445
94962
142877
8651880 square feet
Balance
8416656
7849940
7783293
7684848
7589886
7447009

Sa,jr,p-Q- gC1013(o
Stormwater Summary BUA to 990136, Sandpiper Bay Golf Plantation 9 hole addition
For Pond
B under 990136, total BUA
allotted =
2699849
square feet
For Pond
E under 990136, total BUA
allotted =
171191
square feet
For Pond
A under 990136, total BUA
allotted =
450846
square feet
SW8 000130
# of lots @4000
Lot draining to B
Street to B
Street to A
Lot draining to A
Amenity to A
TOTAL BUA
SW8 020914
:i
# of lots @4000
Lots draining to B
Street to B
Other
Lot draining to A
TOTAL BUA
SW8 041008
# of lots @4000
Lots draining to B
Street to 4c
Street to E
Lot draining to E
TOTAL BUA
r.
;f
Phase 2
Phase 4
Phase 6
90
270072
56628
69696
91476
69696
557568
57
227819
65340
0
0
293159
29
116000
43124
0
0
159124
SW8 010812
# of lots@4000
Lots draining to B
Street to B
Other
Lot draining to A
TOTALBUA
SW8 030828
# of lots @4000
Lots draining to B
Street to B
Street to E
Lot draining to E
TOTALBUA
Phase 3
Phase 5
77
326700
126324
26136
0
479160
83
221720
69260
28314
110207
429501
Pond B remaining BUA = 1150726
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