SW7060811_HISTORICAL FILE_20190401

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
�i HISTORICAL FILE
DOC DATE
9'i2. o/
YYYYMMDD

6,C)LIMITED LIABILITY COMPANY ANNUAL REPORT
wr2o n�
NAME OF LIMITED LIABILITY COMPANY: RIVER DUNES LAND HOLDINGS, LLC
SECRETARY OF STATE ID NUMBER: 1280832 STATE OF FORMATION: NC
REPORT FOR THE CALENDAR YEAR: 2019
SECTION A: REGISTERED AGENT'S INFORMATION
1. NAME OF REGISTERED AGENT: NC Investment Properties, Inc.
2. SIGNATURE OF THE NEW REGISTERED AGENT:
3. REGISTERED OFFICE STREET ADDRESS & COUNTY
46 Haywood St., Suite 210
Asheville, NC 28801 Buncombe County
SECTION B: PRINCIPAL OFFICE INFORMATION
E - Filed Annual Report
1280832
CA201909106818
4/1/2019 02:32
Changes
SIGNATURE CONSTITUTES CONSENT TO THE APPOINTMENT
4. REGISTERED OFFICE MAILING ADDRESS
46 Haywood St., Suite 210
Asheville, NC 28801
1. DESCRIPTION OF NATURE OF BUSINESS: Real Estate Land Holding Company
2. PRINCIPAL OFFICE PHONE NUMBER: ($28) 330-4888 3. PRINCIPAL OFFICE EMAIL: Privacy Redaction
4. PRINCIPAL OFFICE STREET ADDRESS & COUNTY 5. PRINCIPAL OFFICE MAILING ADDRESS
465 E Harborside Rd, PO Box 18359
Oriental, NC 28571-7503 Asheville, NC 28814-0359
6. Select one of the following if applicable. (Optional see instructions)
❑ The company is a veteran -owned small business
❑ The company is a service -disabled veteran -owned small business
SECTION C: COMPANY OFFICIALS (Enter additional company officials in Section E.)
NAME: River Dunes Investment Property, LLC NAME:
TITLE: Manager TITLE:
ADDRESS:
PO Box 18359
Asheville, NC 28801
ADDRESS:
NAME:
TITLE:
ADDRESS:
SECTION D: CERTIFICATION OF ANNUAL REPORT. Section D must be Completed in its entirety by a person/business entity.
River Dunes Investment Property, I.I.C, by Alexander N Brittian Manager 4/ 1 /201 9
SIGNATURE
Form must be signed by a Company Official listed under Section C of This form.
DATE
River Dunes Investment Property, LLC, by Alexander N Hrittian Manager Manager
Print or Type Name of Company Official Print or Type Title of Company Official
This Annual Report has been filed electronically.
MAIL TO: Secretary of State, Business Registration Division, Post Office Box 29525, Raleigh, NC 27626-0525

r
Nortl~Carolina Secretary of'State Search Results
Page 1 of� 2
• File an Annual Report/Amend an Annual Report • Upload a PDF Filing • Order a Document Online -
Add Entity to My Email Notification List • View Filings • Print a Pre -Populated Annual Report form • Print
an Amended a Annual Report form
Business Corporation
Legal Name
Palm Hill Realty, Inc.
Home State Name
NC Investment Properties, Inc
Information
Sosld: 1380386
Status: Current -Active
Date Formed: 5/21 /2014
Citizenship: Foreign
State of Incorporation: FL
Fiscal Month: December
Annual Report Due Date: April 15th
CurrentAnnual Report Status:
Registered Agent: River Dunes Conveyance, LLC
Addresses
Reg Office
416 Pollock St
Reg Mailing
416 Pollock St
New Bern, NC 28560-4947 New Bern, NC 28560-4947
Mailing
P 0 Box 18359
Asheville, NC 28814-0359
Officers
Principal Office
46 Haywood St Suite 210
Asheville, NC 28801-2850
https://www.sosne.gov/online_services/search/BLISincss_lZcgi stratlon_Results 3111 /2020

North'Carolina Secretary of State Search Results
Vice President
Page 2 of 2
Alexander N Brittian
850 NW Federal Hwy
Stuart FL 34994
Stock
https://www.sosnc.gov/online_services/search/Business_Registration_Results 3/1 1/2020

River Dunes - Sieve analysis soil description
Subject: River Dunes - Sieve analysis soil description
From: "Curtis M Blazier" <[e-mail]>
Date: Wed, 13 Sep 2006 10,29:33 -0400
To: "Scott Vinson" <[e-mail]>
Scott,
You asked me the other day for a description of the fill soil for the infiltration basins for Village Center
Phase I. 1 provided you with the sieve analysis for the soil. The soil description is as follows:
The soil has 3.9% passing the No. 200 sieve and is non -plastic. The sample material is a light gray to
tan poorly graded sand classified as a Type SP soil in accordance with the Unified Soil Classification
System.
Please let me know if this is sufficient for you. Thanks.
Curt Blazier
McKim & Creed, P.A.
200 MacKenan Court
Cary, NC 27511
919.233.8091
www.mckimereed.com
I of 1 9/14/2006 8:38 AM

v McKIM&CREED
September 8, 2006
E N G I N E E R S
S U R V E Y O R S
PLANNERS
M&C 04135-0001(40)
Mr. Scott Vinson RECEN-RD
Environmental Engineer 11
NCDENR SEP 12 2006
Division of Water Quality
943 Washington Square Mal! DWQ
Washington, NC 27889 PROD #
RE: Stormwater Review SW7060811
River Dunes Marina and Residential Development, Pamlico County,
North Carolina
Village Center, Phase I
Dear Scott:
In response to your letter request for additional information dated September 1,
2006:
1. It does not appear that all of the stormwater being piped into the two
infiltration basins has a by-pass mechanism provided. Please provide for
at least double the volume storage of 3 inches in infiltration basins I-1 & I-
2 and note on the supplement forms and design calculations if there is no
by-pass provided for all of the stormwater prior to entering the basins.
We revised the design calculations and sheet C38 to reflect doable fire storage
volnrare r f 3 inches. We removed the by-pass inechanisrus and designed level
spreaders as overflow structures fir- the greater than 3 inch storm event.
2. In addition to depths, please provide elevations on the porous pavement
200 MaAenan Court
/infi]tration trench detail.
Cary, NC 27511
We noted on sheet D4 that the elevations vary throughout the site for the: parking
areas that are designed with flexible pavement structures.
919.233-8091
Fax 9 1 9 . 2 3 3 . 8 0 3 1
www.mckirncreed.coin
S \4135\0002\40Termi(\,,C DENR DWQUhgh Oensity Permit_Villagr Cen1er\Add1nFn_1)WQ_O9p706-dnc

Mr. Scott Vinson
September 8, 2006
Page 2
In order to receive 30% credit on permeable pavement that drain to class
SA waters, there needs to be at least 7" of washed stone base under the
pavement. Please also refer to the newly released permeable pavement
chapter. There is only 6" of gravel base noted on the Grasspave2 detail.
We revised the design calculations and the detail on sheet D4 to note a tninimuni
of 7" of washed stone base under the pavement.
4. An operation and maintenance plan for the pervious concrete should be
signed, notarized and submitted.
We combined a Grasspave2 specification with guidelines from the newly released
permeable pavement chapter to develop an operation and maintenance plan. It is
included in the submittal package.
Please show the entire mean high water line neighboring the project
which includes the marina area and the associated buffers on the plans.
Please note that impervious area should not be shown in the Neuse buffer
area unless a variance has been applied for or received.
We showed the marina area to the west of the Village Center site area and the
water line with associated buffers.
Under section III, no. 6 of the application under Drainage Area 1 there is
given 0.23 acres of "pervious pavement parking" and I can only scale out
approximately 4,150 sf or 0.10 acres of pervious parking in this drainage
area. If additional pervious parking is proposed, please show on plans.
If not, please modify application.
We modified sheet C38 to designate pervious parking north of the fitness center
and revised the application section and design calculations accordingly.
7. Please provide the 25% additional information Fee associated with the
Express Stormwater Review Program of $1,000.00 by check made payable
to "NC DENR".
Check for the $1,000.00 is included with the submittal package.
5:1413510092`40-1'crmitlNC DENR DWQ\tligh Density Vermit_Vi11agv Cenlcr\AddInfo_DWQ090706.doc
v�MCK M&CREED

Mr. Scott Vinson
September 8, 2006
Page 3
We trust this additional information will be sufficient for you to complete your
stormwater review and approval process. If you have any questions or request
additional information, please let me know.
Sincerely,
McKIM & CREED, P.A.
Curt Blazier, EI
Civil Designer
Enclosures
cc: Ed Mitchell, President, River Dunes Corporation
Grant Livengood, PE, Project Manager
5:\413510W2Id0-Permit\NC DENR DWQ\HHigh Density Prrmit Villagc Center\ Add tnfu_DWQ_09U706_duc
VMCMM&CREED

W A rFR
O
)2006
(,�AOO
Michael F. Easley,Govemot_:y
William G, Ross Jr„ Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
Mr. Ed Mitchell, President
River Dunes Corporation
416-A Pollock Street
New Bern, NC 28560
Subject: Stormwater Review &-70 507
River Dunes Marina & Residential Development
Village Center, Phase I
Pamlico County
Dear Mr. Mitchell:
This office received a Coastal Stormwater permit application and plans for the subject project on August
16, 2006. A preliminary review of the project indicates that before a State Stormwater permit can be issued the
following additional information is needed.
It does not appear that all of the stormwater being piped into the two infiltration basins has a by-pass
mechanism provided. Please provide for at least double the volume storage of 3 inches in infiltration
basins 1-1 & 1-2 and note on the supplement forms and design calculations if there is no by-pass provided
for all of the stormwater prior to entering the basins. Double the volume can easily be accounted for up to
the storage elevation of 6.00 fmsl as long as there is no outlet elevation below that. There is not a
minimum 9" storage volume limit on infiltration basins like there is for bioretention areas. You just need to
make sure and modify the plans, by-pass weir detail and supplement forms.
2. In addition to depths, please provide elevations on the porous pavement/infiltration trench detail.
3. In order to receive 30% credit on permeable pavement that drain to class SA waters, there needs to be at
least 7" of washed stone base under the pavement, Please also refer to the newly released permeable
pavement chapter. There is only 6" of gravel base noted on the Grasspave2 detail.
4. An operation and maintenance plan for the pervious concreted should be signed, notarized and submitted.
5. Please show the entire mean high water line neighboring the project which includes the marina area -and
the associated buffers on the plans. Please note that impervious area should not be shown in the Neuse
buffer area unless a variance has been applied for or received.
6. Under section III, no. 6 of the application under Drainage Area 1 there is given 0.23 acres of "pervious
pavement parking" and I can only scale out approximately 4,150sf or 0.10 acres of pervious parking in this
drainage area. If additional pervious parking is proposed, please show on plans. If not, please modify
application.
7. Please provide the 25% additional information fee associated with the Express Stormwater Review
Program of $1000.00 by check made payable to "NC DENR".
One Nh Carolina
dvatura!!il
North Carolina Division of Water Quality Washington Regional Office Phone [phone] FAX [phone]
Internet h2o.enr.state.naus 943 Washington Square Mall, Washington, NC 27889
An Equal OpportunitylAffirmabve Action Employer — 50% Recycled110% Post Consumer Paper
Customer Service
1-877-623-6748

The above requested information must be received in this office prior to S :�` 11, 2006 or your
application will be returned as incomplete. The return of this project will necessitate resubmittal of all required
items including the application fee. If you need additional time to submit the required information, please mail
or fax your request for time extension to this office at the Letterhead address.
You should also be aware that the Stormwater Rules require that the pen -nit be issued prior to any
development activity. Construction without a permit is a violation of 15A NCAC 21-1.1000 and North Carolina
General Statute 143-215.1 and may result in civil penalties of up to $10,000 per day.
Please reference the Stormwater Project Number above on all correspondence. If you have questions, please
feel free to contact me at [phone].
Sincerely,
cott Vinson
Environmental Engineer
Washington Regional Office
cc: ,Curtis Blazier, PE McKim & Creed
Washington Regional Office

1Fwd: River Dunes- Village Center, Phll mailbox:///Cl/Documents%20and%20Sett ings/Owner/Application%...
Subject: [Fwd: River Dunes- Village Center, PHI
From: Scott Vinson <Scott.Vinson@ncmai1,net>
Date: Thu, 07 Sep 2006 09:01:17 -0400
To: Ed Mitchell <[e-mail]>, Curtis Blazier <Cl3laz1er rnckimcreed.com>
Gentlemen,
after getting a message from Curt I briefly looked back over my letter
and found that the dates where wrong. While trying not to have to
re-create the wheel I took an old letter about River Dunes with
the names and address already on it and revamped this new letter,
but forgetting to change the dates. The letter should be dated
September 1, 2006 and not "May 18, 2006". The re -submittal
date should be September 11, 2006 and not "August 11, 2006".
And of course if more time is needed to submit additional information
please just send me an email asking for an extension. I apologize
for the errors. I will try hard not to let it happen again.
Scott
Subject: River Dunes- Village Center, Ph
From: Scott Vinson <Scott,[e-mail]>
1 ate: Tue, 05 Sep 2006 14:54:44 -0400
To: Ed Mitchell <[e-mail]>, Curtis Blazier <[e-mail]>
Ed & Curt,
the following is the additional information letter sent in the mail.
Please call or write if you have any questions.
Scott
-------------------------------------------------------------------------------
May 18, 2006
Mr. Ed Mitchell, President
River Dunes Corporation
416-A Pollock Street
New Bern, NC 28560
Subject: Stormwater Review SW7060507
River Dunes Marina & Residential Development
Village Center, Phase I Pamlico County
Dear Mr. Mitchell:
This office received a Coastal Stormwater permit application and plans for the
subject project on August 16, 2006. A preliminary review of the project indicates
that before a State Stormwater permit can be issued the following additional
information is needed.
1. It does not appear that *all* of the stormwater being piped into
the two infiltration basins has a by-pass mechanism provided.
Please provide for at least double the volume storage of 3 inches
in infiltration basins I-1 & I-2 and note on the supplement forms
and design calculations if there is no by-pass provided for all of
the stormwater prior to entering the basins. Double the volume can
easily be accounted for up to the storage elevation of 6.00 fmsl
1 of 2 9/7/2006 9:01 AM

[Fwd: River Dunes- Village Center, Ph i]
m ail box:///CJ/Documents%20and%20Setti ngs/owner/Appl ication%.:.
as long as there is no outlet elevation below that. There is not a
minimum 9" storage volume limit on infiltration basins like there
is for bioretention areas. You just need to make sure and modify
the plans, by-pass weir detail and supplement forms.
2. In addition to depths, please provide elevations on the porous
pavement/infiltration trench detail.
3. In order to receive 30% credit on permeable pavement that drain to
class SA waters, there needs to be at least 7" of washed stone
base under the pavement. Please also refer to the newly released
permeable pavement chapter. There is only 6" of gravel base noted
on the Grasspave2 detail.
4. An operation and maintenance plan for the pervious concreted
should be signed, notarized and submitted.
5. Please show the entire mean high water line neighboring the
project which includes the marina area and the associated buffers
on the plans. Please note that impervious area should not be shown
in the Neuse buffer area unless a variance has been applied for or
received.
6. Under section III, no. 6 of the application under Drainage Area 1
there is given 0.23 acres of "pervious pavement parking" and I can
only scale out approximately 4,150sf or 0.10 acres of pervious
parking in this drainage area. If additional pervious parking is
proposed, please show on plans. If not, please modify application.
7. Please provide the 25% additional information fee associated with
the Express Stormwater Review Program of $1000.00 by check made
payable to "NC DENR".
The above requested information must be received in this office prior to August 11,
2006 or your application will be returned as incomplete. The return of this project
will necessitate resubmittal of all required items including the application fee.
*If you need additional time to submit the required information, please mail or fax
your request for time extension to this office at the Letterhead address.*
You should also be aware that the Stormwater Rules require that the permit be
issued prior to any development activity. Construction without a permit is a
violation of 15A NCAC 2H.1000 and North Carolina General Statute 143-215.1 and may
result in civil penalties of up to $10,000 per day.
Please reference the Stormwater Project Number above on all correspondence. If you
have questions, please feel free to contact me at [phone].
Sincerely,
Scott Vinson
Environmental Engineer
Washington Regional Office
cc: Curtis Blazier, PE McKim & Creed
Washington Regional Office
C
River Dunes- Village Center, Phl ontent-Type: message/rfc822
Content -Encoding: 8bit
2 of 2 9/7/2006 9:01 AM

STORMWATER MANAGEMENT PERMIT APPLICATION FORM (SWU-1.01 VER. 3.99)
PART I11 PROJECT INFORMATION
ITEM 6 - DRAINAGE AREAS
RIVER DUNES MARINA AND RESIDENTIAL DEVELOPMENT — VILLAGE CENTER PHASE I
for
RIVER DUNES CORPORATION
Drainage Area
1
2
Basin Information
Receiving Stream Name
Cedar Creek
Cedar Creek
Totals
Receiving Stream Class
SA NSW
SA NSW
Drainage Area (Acres)
2.33
2.23
4.66
Existing Impervious Area (Acres)
0
0
Proposed Impervious Area (Acres)
1.28
1.20
2.48
% Impervious Area (Total)
55
54
53
Impervious Surface Area (Acres)
On -Site Buildings *
0.54
0.49
1.03
On -Site Streets
0.37
0.45
0.82
On -Site Parking (street)
0.05
0.05
0.10
On -Site Sidewalks
0.08
0.05
0.13
Other (pool patio)
0.08
N/A
0.08
Other (pervious pavement parking)
0.23 0
0.23 o¢j
0.4 Oar
Other (pervious parking - credit) **
0.16 ^el4
0.16 "j
0.32
Total (Acres)
1.28
1.20
2.48
* Impervious surface area for on -site buildings includes drive%vays and is a matimunt amount,
** Permeable concrete %vith >6" ofgravel base to he used —30% credit as managed grass. 70% impervious for drainage to SA Nvaters

Permit No.
(lo he provided by D1VQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form may be photocopied for use as ar) original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater management permit application, an
infiltration basin supplement for each system, design calculations, soils report and plans and specifications
showing all stormwater conveyances and system details.
1. PROJECT INFORMATION
Project Name : KV01e- I/u,aEs % 1,IXIAM __ ��-n?efiW144 /0yeZA6 �9&r• Y1 4AAE (flk�
Contact Person: O ?k, 07 l.,TCJV,eGL Phone Number: (Z52_�„ �.3'Y 33?3 _ r#J, --Z
This workshect applies to: Basin No. rl in Drainage Area
(as idealified nn Plans) (ftom Morin SJVil-1 U11
IL DESIGN INFORMATION - Attach supporting calculationsldocumentatioil, The soils report must be
based upon an actual field investigation and soil borings. County soil maps are not an acceptable source
of soils information. All elevations shall be in feet mean sea level (fmsl).
Soils Report Summary
Soil Type
Infiltration Rate t in/hr or cVhrlsf (circle crppropriale units)
SHWT Elevation fmsl (Seasonal High Kiter Tahle elevation)
Basin Design Parameters
Design Storm
Design Volume
Drawdown Time
Basin Dimensions
Basin Size
Basin Volume Provided
Basin Elevations
Bottom Elevation
Storage Elevation
• Top Elevation
Form SWU-103 Rev 3.99
1-5 inch (1.5 irreh even! frn Sri a°tilers, 1 nrch event jor ollrerc)
'715 c.f.
QA days
ft. x
-. 035 c.f.
3-20 fills]
3. 75 firsl
dfill sI
Page I of 3
ft. - 3d0 sq. ft. (hnldnnr dimensions)

III. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate that 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. Attach justification if a requirement has not been met.
Applicants Initials
'_—_ P-11'g a. System is located 50 feet from class SA waters and 30 feet from other surface waters.
C b. System is located at least 100 feet from water supply wells.
< `/ B c. Bottom of system is at least 2 feet above the seasonal high water table.
/7 +3 d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
e. System is not sited on or in fill material or DWQ approval has been obtained.
C/''I /_T f. System is located in a recorded drainage casement for the purposes of operation and
maintenance and has recorded access casements to the nearest public right-of-way.
cel13 g. Drainage area for the device is less than 5 acres.
h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
• G� 8 i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event for
areas draining to SA waters ). Design volume and infiltration calculations attached.
j. System is sized to take into account the runoff at the ultimate built -out potential from all
surfaces draining to the system, including any off -site drainage. Calculations attached.
Ci"113 k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (I-1: V).
CI` ]f31 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or
sediment trap is provided.
0/"19 m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches or
dense vegetative cover is provided.
c/7S n. Vegetated filter is provided for overflow and detail is shown on plans (Required minimum
length is 50 feet for SA waters, 30 feet for other waters).
/V o. Flow distribution mechanism within the basin is provided.
�/"003 P. A benchmark is provided to determine the sediment accumulation in the pretreatment device.
,--r7/3 q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided).
�/`I B r. System is designed to draw down the design storage volume to the proposed bottom
elevation under seasonal high water conditions within five days. A soils report and all
pertinent draw -down calculations are attached.
/5 s. Plans ensure that the installed system will meet design specifications (constructed or
restored) upon initial operation once the project is complete and the entire drainage area is
stabilized.
Form SWU-103 Rev 3.99 Page 2 of 3

Permit No.
(lo be provided by DIVA)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
INFILTRATION BASIN SUPPLEMENT
This form nlay be photneopied for Use, as an original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater management permit application, all
infiltration basin supplement for each system, design calculations, soils report and plans and specifications
showing; all stormwater conveyances and system details.
I. PROJECT INFORMATION
Project Name. Z—) Vale l wyel
—grj ,Fe1eAt.—�
VE'LbpM r
V1,4
Contact Person: j
Phone Number:
(25Z) W3' � =
W.3
This worksheet applies to: Basin No.
-I- Z
(ac identified on phnra)
in Drainage Area z
yroar Forat SJVU-101)
II. DESIGN INFORMATION - Attach supporting calculations/documentation. The soils report must be
based upon an actual field investigation and soil borings. County soil maps are not an acceptable source
. of soils information. All elevations shall be in feet mean sea level (fmsl).
Soils Report Summary
Soi I Type
Infiltration Rate _ 1, in/hr or ef/hrlsf (circle appropriate units)
SHWT Elevation Z fmsl (Seasonal High tVerter 7ahle elevation)
Basin Design Parameters
Design StormJr inch (1.5 inch eY'enl jor St1 Il'nlel",r, ] nrch even! far alltc:r,r)
Design Volume �,�� c.f.
Drawdown Time d. days
Basin Dimensions
Basin Size
Basin Volume Provided
Basin Elevations
Bottom Elevation
Storage Elevation
Top Elevation
ft. x
c.f.
9, ?-6 flisl
3.'/.5 fmsl
fmsl
Form S W U- l Q3 Rev 3.99 Page I of 3
ft. = 100 Sq. ft. (bollom dnnension )

III. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the Stormwater Best Management Practices Manual
(N.C. Department of Environment, Health and Natural Resources, February 1999) and Administrative Code
Section: 15 A NCAC 2H .1008.
Initial in the space provided to indicate that 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. Attach justification if a requirement has not been met.
Applicants Initials
C1118 a. System is located 50 feet from class SA waters and 30 feet from other surface waters.
b. System is located at least 100 feet from water supply wells.
Gri$ c. Bottom of system is at least 2 feet above the seasonal high water table.
C/ti$ d. Bottom of the system is 3 feet above any bedrock or impervious soil horizon.
c. System is not sited on or in fill material or DWQ approval has been obtained.
f. System is located in a recorded drainage casement for the purposes of operation and
maintenance and has recorded access easements to the nearest public right-of-way.
C $ g. Drainage area for the device is less than 5 acres.
h. Soils have a minimum hydraulic conductivity of 0.52 inches per hour and soils report is
attached.
• e� i. System captures and infiltrates the runoff from the first 1.0 inch of rainfall (1.5 inch event for
areas draining to SA waters ). Design volume and infiltration calculations attached.
j. System is sized to take into account the runoff at the ultimate built -out potential from all
surfaces draining to the system, including any off -site drainage. Calculations attached.
�O k. All side slopes stabilized with vegetated cover are no steeper than 3:1 (H:V).
CQ�J!4 1. A pretreatment device such as a catch basin, grease trap, filter strip, grassed swale or
sediment trap is provided.
C_Zn/4 m. Bottom of the device is covered with a layer of clean sand to an average depth of 4 inches or
dense vegetative cover is provided.
e n. Vegetated filter is provided for overflow and detail is shown on plans (Required minimum
length is 50 feet for SA waters, 30 feet for other waters).
IVIA o. Flow distribution mechanism within the basin is provided.
C,,L'2;6 p. A benchmark is provided to determine the sediment accumulation in the pretreatment device.
��S q. Runoff in excess of the design volume bypasses off-line systems (bypass detail provided).
_ CIIr. System is designed to draw down the design storage volume to the proposed bottom
elevation under seasonal high water conditions within five days. A soils report and all
pertinent draw -down calculations are attached.
s. Plans ensure that the installed system will meet design specifications (constructed or
restored) upon initial operation once the project is complete and the entire drainage area is
stabilized.
Form SWU-103 Rev 3.99 Page 2 of 3

BMP Supplement Forms — Explanations of Unmet Design Requirements
Infiltration Basin — Drainage Area No. I & No. 2
e. System is located in loamy sand fill material. Fill material from the excavated
marina basin has been laid across the site to build it up for finished grades.
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Carolina Engineers, P.A.
Sieve Analysis :Report
SOURCE'OF MATERIAL, On. -Site CLIENT: 'Rivet... Dunes Corporation
PROJECT: Infiltration Basin ! iver.Duhes-S ivisiarl: PROR US�.Infiltration Basin Fill
SAMPLED:.August 17, 2006 PROJECT NO. 484
Si4MPLE`NUMBER: InfiiWion-Basin 1,`No. 1
SIEVE ANALYSIS
DATE: 8hW2006 SAMPLE SIZE: 800prarns
TECHNICIAN; John Switzer -
SAMPLE: CLASSIFICATION SP.
Sieve:Size.
Weight.
Retained
Percent
: talned
o. Percent.
Passed
$ ec iications.
31q"
112'
#4
0
#10
4 ..
0.00%
100°�
'"0
4:6
0:01
-99,9%
#s0
#100
#200
768:.7
3.99t,
.

r_x If-xHIN-r B
Carolina Engineers, P.A.
Sieve Analysis Report
r
SOURCE OF MATERIAL: North Side Marina Stockpile CLIENT: River dunes Corporation
PROJECT: River Dunes, Pamlico County, NC PROP. USE. Infiltration Basin Fill Material
SAMPLED: May 24, 2006 PROJECT NO. 484
SAMPLE NUMBER: No. 1
SIEVE ANALYSIS
DATE: 5/25/2006
TECHNICIAN: John Switzer
SAMPLE SIZE: 741.5 (g)
Sieve Size
Weight
Retained
Percent
Retained
Total Percent
Passed
Specifications
#4
1.2
0.16
99.8
NA
#10
2.1
0.28
99.7
NA
#40
374.4
50.5
49.5
NA
#200
691.5
93.4
6.6
NA
'%%"'%jiuuru�1),
ate•
- L J
5 =
Carotiha, I �iers, P.A.

v McKIM&CREED
v
August 15, 2006
Mr. Scott Vinson
Division of Water Quality
Ila
C-)vqQ-VVAR0
North Carolina Department of Environmental and Natural Resources
943 Washington Square Mall
Washington, NC 27889
ENGINEERS
SURVEYORS
P L A N N E R S
041350001
RE: River Dunes Marina and Residential Development, Pamlico County, North Carolina
High Density Stormwater Permit
Dear Mr. Vinson:
On behalf of River Dunes Corporation and Ed Mitchell, please find enclosed for your review the
high density stormwater permit for the River Dunes Marina and Residential Development
located in Pamlico County, North Carolina. This permit specifically covers Village Center
Phase I.
If you have any questions or request additional information, please Iet me know.
Sincerely,
'Ij - ��D
Grant Livengood, P.E.
McKIM & CREED, P.A.
/CMB
200 MacKerian Court
Cary, NC 27511
919 233-8091
i
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:A1351tIW7�1�t I�ermiIANC DFNR DWQ\Itigh Density Permit_Village CenWr\c1072506.DWQ_f ligh_Density_Permit.dcx
Fax z3333 u
www.mcklmc+aed-com

A�A
NCDENR
North Carolina Department of Environment and Natural Resources
Request for Express Permit Review
FILL-IN all information below and CHECK required Permit(s). Fax or email this completed form along with a narrative
and vicinity ma A of the project location to the appropriate One -Stop Coordinator:
• Winston Salem Region -Sonja Basinger 336-771-4633 or Sonla.basinger(ftcmail.net
• Mooresville & Asheville Region -Patrick Grogan 704-663.3772 or Patrick.groaan(cD-ncmail.net ®
• Fayetteville or Raleigh Region -David Lee 919-791-4203; david.le ncmall.net
• Washington Region -Lyn Hardison 252-946-9215 or lyn.hardison(@.ncmail.net I+ • ,; it
• Wilmington Region -Cameron Weaver 910-350.2004 or cameron.weaveromcmail.net
APPLICANT Name Mr. Ed Mitchell DWQ-WARO
Company River Dunes Corporation
Address 416-A Pollock Street CitylState New Bem, NC Zip 28560
Phone [phone] Fax [phone] Email ed.mitchell(a.riverdunes.com
PROJECT SYSTEM(S) TRIBUTARY TO CEDAR CREEK SURFACE WATER CLASSIFICATION NEUSE RIVER
PROJECT Name River Dunes Marina and, Residential Development - Village Center Phase I County Pamlico
PROJECT LOCATION ADDRESS SR 1317 (Orchard Creek Road) Oriental, NC 28571
ENGINEER/CONSULTANT
Company McKim & Creed, P.A.
Address 200 MacKenan Court CitylState Cary, NC Zip 27511
Phone [phone] Fax [phone] Email cblaziercDmckimcreed.com
State or National Environmental Policy Act (SEPA, NEPA ) — EA or EIS Required Yes No
❑ STREAM ORIGIN Determination: of Stream calls; Stream Name
® STORMWATER ❑Low Density ❑ High Density -Detention Pond ❑ High Density -Other
❑ Low Density -Curb & Gutter ® High Density -Infiltration ❑ Off Site
WETLANDS MUST BE ADDRESSED BELOW
❑ COASTAL ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information
MANAGEMENT ❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
❑ LAND QUALITY ❑ Erosion and Sedimentation Control Plan with acres to be disturbed.(CK # (for DENR use))
❑ WETLANDS (401): Check all that apply
Wetlands on Site ❑ Yes ❑ No 1
Wetlands Delineation has been completed: ❑ Yes ❑ No 1
US ACOE Approval of Delineation completed: ❑ Yes ❑ No
404 Application in Process wl US ACOE: ❑ Yes ❑ No 1
401 Application required: ❑Yes ❑ No If YES, ❑ Regular
Perennial, Blue line stream, etc on site ❑ yes ❑ No
Isolated wetland on Property ❑ Yes ❑ No
Buffer Impacts: ❑ No ❑ YES: acre(s)
Permit Received from US ACOE ❑ Yes ❑ No
❑ Express
The legislation allows additional fees, not to exceed 50% of the original Express Review permit application fee, to be
charged for subsequent reviews due to the insufficiency of the permit applications.
For DENR use only
Fee Split for multiple permits: (Check # i 5'5 z ) Total Fee Amount S "
SUBMITTAL
DATES
Fee
SUBMITTAL
DATES
Fee
CAMA
LQS
SW Q HD; El LD)
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076° 38'I0.00" WI I I I 076" 37' 0.00'. WI I I I A76' 360.00" WI I
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076° 38' 0.00'. WI b76- 37' 0.00., W I I I 076° 36' 0.00" W I I
Name: BROAD CREEK Location: 0350 04' 46.94" N 076° 36' 52.76" W
Date: 8/9/2006 Caption: River Dunes Marina and Residential Development
Scale: 1 inch equals 2000 feet

W
STORMWATER MANAGEMENT PERMIT APPLICATION FOR (SWU-101
• VER 3.99)
PART III. PROJECT INFORMATION
ITEM 1 DETAIL NARRATIVE — Addendum
RIVER DUNES MARINA AND RESIDENTIAL DEVELOPMENT
for
RIVER DUNES CORPORATION
HIGH DENSITY STORMWATER MANAGEMENT PLAN
VILLAGE CENTER PHASE I
The project site is located in Pamlico County at the confluence of Broad Creek and the
Neuse River. The 1327-acre tract, owned by River Dunes Corporation, consists
predominantly of loblolly pine stands characteristic of timber production use. Common
soil units of upland areas include Wahee fine sandy loam, Argent loam, Yonges loamy
line sand, Fork loamy fine sand, and Altavista loamy fine sand.
The existing drainage patterns at the site form seven drainage areas which discharge to
the Tar, Broad, Paris, Mill, Cedar and Gum Thickets, Creeks and the Neuse River. A
conservation easement has been placed on the area of the Gum Thicket Creek watershed.
• The proposed subdivision is designed to preserve these seven existing drainage patterns
within the project area.
The River Dunes Marina and Residential Development has been planned as ail overall
low -density development in compliance with the coastal stormwater regulations. The
low density stormwater management permit SW7060204 has been approved by
NCDENR. There arc several parcels, collectively described as the Harbor Village
Residential Areas, the Harbor Village Center and Riverside Village (see Sheet M-1),
which fall under the overall low -density provisions with respect to gross acreage but will
be developed at higher net densities than the remainder of the property, The developer
will employ a best management practice approach to these parcels to insure that water
quality objectives are met for the entire property. A series of shallow grassed infiltration
basins will be employed at scattered strategic locations as needed to capture and infiltrate
stormwater runoff from roadways and home sites. The use of stormwater culverts will be
limited. Home sites and roadways will be setback from wooded wetlands where feasible
to allow for a riparian buffer to dissipate sheet runoff. Other collected stormwater runoff'
will be directed to adjacent upland wooded areas and discharged into these areas through
level spreader type devices in order to further assure maintenance of water quality. The
eleven areas included in this approach will be the Harbor Villages I to VI, Riverside
Village, Section 4A, the Village Center and Marina Service Area, the RV & Boat Storage
Area and the Future Commercial along Orchard Creek Rd. (see Sheet M-1).

The high density pocket of development covered in this permit application includes
Village Center Phase I, containing approximately 4.6 acres. Village Center Phase 11 will
be covered in a future high density stormwater permit. The Village Center Phase
consists of two drainage areas which discharge to Cedar Creek. Two infiltration basins
are proposed for stormwater management purposes (see Sheet M- I for master plan of
development).
The following comments address stormwater solutions for this specific area of the River
Dunes development plan:
Two infiltration basins (I-1 and 1-2) will be constructed to control stormwater runoffand
discharge it to Cedar Creek (see Sheet C38). Level spreaders will be utilized to minimize
impact to adjacent wetlands and ensure state water quality standards. A series of catch
basins, drop inlets, and concrete stormwater pipes will act as pretreatment for the
infiltration basins. Permeable parking areas will be located throughout the Village Center
to reduce total impervious surface area for built -upon area calculations and to partially
infiltrate stormwater. Stormwater runoff from Drainage Areas No. I and No. 2 will be
piped to 1-1 and 1-2. Roof drainage from buildings will be collected by french drains and
conveyed to catch basins through plastic subsurface pipe.
The BMP areas will have their soils re-evaluated prior to construction. Clay pockets in
the fill material will be removed and replaced with suitable sandy fill per NCDENR
Stormwater BMP Manual standards (see Exhibit B, sieve analysis report).
• The River Dunes property will be developed in a way that should meet the Neuse River
Basinwide goal of protecting waters while accommodating economic growth.
Additional BMPs will be employed to minimize impact to sensitive groundwater
recharge areas. Measures may include conveying stormwater from roof -tops and
walkways into dry gravel wells, applying gravel under decks to stabilize non -vegetated
surfaces, locating sheds and garage structures upland from the shoreline, and surfacing
parking pads with turf block or Geo mat. Grading will direct runoff toward woody
wetlands for additional filtration prior to groundwater recharge.
The marina Basin excavation will provide in excess of 500,000 cubic yards of material
for use on site as fill for road construction throughout the project and for site
development of the marina service areas (i.e. clubhouses, post office, retail, fitness and
spa, chapel, swimming pools, and village center). This fill will also be utilized to prepare
sites for developer construction clustered residential units. The excavated material
consists of sand, sandy clay and sandy loam that is generally considered suitable for both
compacted engineered fill for roadways. parking area and building pads and for un-
compacted fill for landscape and infiltration areas. The infiltration areas proposed will be
constructed on the fill area in order to obtain sufficient separation from groundwater as
well as providing head to the discharge from the basins to drive the water into the
existing vegetated riparian buffer areas without concentrating the flow.
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The design of infiltration basins will be in general accordance with NCDENR guidelines
and will include suitable volume to contain runoff from a one and on -half (1 %) inch
® storm and with the surface area based upon a water depth of ne (9) inches. A bypass V`M'
pipe system will be installed to allow excess water to be quick removed from the
infiltration basins during periods of rainfall in excess of the desig storm. Vegetation
within the infiltration basins will be as recommended by the NCSL�Extension Service.
Again, it is the intent of River Dunes Corporation to de�Felop River Dunes in a way that
should meet the Neuse River Basin wide goal of protecting waters while accommodating /�(p
economic growth. For further information on the overall stormwater management plan
for the development, please refer to permit SW7060204 and associated application.
•
is

The design of infiltration basins will be in general accordance with NCDENR guidelines
and will include suitable volume to contain runoff from a three (3) inch storm. An
overflow "spillway" will be installed to allow excess water to be quickly removed from
the infiltration basins during periods of rainfall in excess of the design storm. Vegetation
within the infiltration basins will be as recommended by the NCSU Extension Service.
Again, it is the intent of River Dunes Corporation to develop River Dunes in a way that
should meet the Neuse River Basin wide goal of protecting waters while accommodating
economic growth. For further information on the overall stormwater management plan
for the development, please refer to permit SW7060204 and associated application.
Ore 14q�lrLGft %(a^1
R-E,CEIVED
SEp 12 200B
DWQ
PR0d #