20061649 Ver 1_401 Application_20061006

Soil & Environmental Consultants, PA
11010 Raven Ridge Road Raleigh, North Carolina 27614 Phone: [phone] Fax: [phone]
www.SandEC.com
To: US Army Corps of Engineers
Raleigh Regulatory Field Office
Attn: Thomas Brown
6508 Falls of the Neuse Road, Suite 120
Raleigh, NC 27614
From: Nicole Thomson
Soil & Environmental Consultants, P.A.
11010 Raven Ridge Road
Raleigh, NC 27614
Re: Townes of Southgate, Wake County, NC
303d~
October 12, 2006
S&EC Project # 10136. W4
N.C. Division of Water Quality
401 Oversight and Express Permits Unit
Attn: Cyndi Karoly
2321 Crabtree Boulevard, Suite 250
Raleigh, NC 27604-2260
F,,~~~;:"rn~"T
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~ECEII~ED
On behalf of the owner, Mr. David Phillips, please find attached a complete application and supplemental information requesting
written concurrence from the U.S. Army Corps of Engineers (USAGE) and the N.C. Division of Water Quality (DWQ) that the
activities proposed below may proceed under Nationwide Pemuts 39 and General Water Quality Certifications 3402. Please contact
me at [phone] if you have any questions or require additional information.
PROJECT SUMMARY
Prn'ect Name Townes of South ate
Project T e Residential Subdivision
Owner / A licant Mr. David Philli s
Coun Wake
Nearest Town Garner
Waterbody Name UT to Walnut Creek
Basin /Sub-basin 03-04-02
Index Number 27-34- 4
Class C•NSW
USGS Catalo in Unit 03020201
IMPACT SUMMARY
Stream Impact (acres): 0.012
Wetland Impact (acres): 0.0256
Open Water Impact (acres): 0
Total Impact to Waters of the U.S. (acres) 0.0376
Total Stream Impact (linear feet): 94
Attachments:
Pre-construction Notification (PCN) Application Form
NRCS Soil Survey Map
USGS Topographic Map
Agent Authorization Forms
Notification of Jurisdictional Determination (Action ID 200620661)
On-site Determination for the Neuse Buffer Rules letter (NBRRO 06-057)
Overall Site Plan (11X17 for US ACOE/ Full Size Sheet for DWQ)
Impact Map Crossing 1
Impact Map Crossing 2
Drainage Plan (I 1X17 for US ACOE/ Full Size Sheet for DWQ) -
Constmcted Wetland Detail Sheet (11X17 for US ACOE/ Full Size Sheet for DW~J , ,
Constructed Wetland Calculations ,1 ` = Y
Operations and Maintenance Manual for Stormwater Management Plan i
$200 Application Fee to DWQ i'~ ! ` ! i; f ~; d; ~l
``~
uK B ~r.y..
Charlotte Office: Greensboro Office:
236 LePhillip Court, Suite C 3817-E Lawndale Drive
Concord, NC 28025 Greensboro, NC 27455
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]

303d
Office Use Only: 2 0 0 g ~ ~v4 ion March OS
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
I. Processing ~ ~, ; ; : ;:_±
1. Check all of the approval(s) requested for this project: ~ECEI~ED
® Section 404 Permit ® Riparian or Watershed Buffer Rules
^ Section 10 Permit ^ Isolated Wetland Permit from DWQ
® 401 Water Quality Certification ^ Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit NumberO Requested: NWP 39
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ^
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here:
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ^
II. Applicant Information ~ ~~ ~ ~ ' ~ s = , ,
~.i ~. 6 r„
1. Owner/Applicant Information

Name: Mr. David Phillips
Mailing Address: 1505 Perryclear Ct. '``~ ' ~ ~ ;~:~,~_
Raleig~i, NC 27614
Telephone Number: [phone] Fax Number:1919) 676-7258
E-mail Address: dphillipsl3(a~nc.rr.com
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Nicole J. Thomson
Company Affiliation: Soil & Environmental Consultants, PA
Mailing Address: 11010 Raven Ridge Road
Raleigh, NC 27614
Telephone Number:~9191846-5900 Fax Number: (919846-9467
E-mail Address: NThomson(cr~,sandec.com
Page 1 of 9

III. Project Information
Attach a vicinity map clearly showing the location of the property with respect to local
landmarks such as towns, rivers, and roads. Also provide a detailed site plan showing property
boundaries and development plans in relation to surrounding properties. Both the vicinity map
and site plan must include a scale and north arrow. The specific footprints of all buildings,
impervious surfaces, or other facilities must be included. If possible, the maps and plans should
include the appropriate USGS Topographic Quad Map and NRCS Soil Survey with the property
boundaries outlined. Plan drawings, or other maps maybe included at the applicant's discretion,
so long as the property is clearly defined. For administrative and distribution purposes, the
USACE requires information to be submitted on sheets no larger than 11 by 17-inch format;
however, DWQ may accept paperwork of any size. DWQ prefers full-size construction
drawings rather than a sequential sheet version of the full-size plans. If full-size plans are
reduced to a small scale such that the final version is illegible, the applicant will be informed that
the project has been placed on hold until decipherable maps are provided.
l . Name of project:_ Townes of Southgate
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 171-212-7659
4. Location
County: Wake Nearest Town: Garner
Subdivision name (include phase/lot number): Townes of Southgate
Directions to site (include road numbers/names, landmarks, etc.): From Raleigh take US
401 S /Capital Blvd.• continue straight on South Saunders Street• turn left onto Tryon Road•
continue on Tryon Road to intersection with Garner Road• turn left onto Garner Road•
annroximately '/ mile on left turn right onto Wilson Street• subject property is at end of
Wilson Street.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): 35.7350 °N 78.6246 °W
6. Property size (acres): 7.23 ac
7. Name of nearest receiving body of water: UT to Walnut Creek (03-04-02: C;NSW 27-34-
(4)
8. River Basin:_ Neuse River Basin (USGS Catalo ins Unit 03020201)
(Note -this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: The property is currently undeveloped and is primarilX
Page 2 of 9

wooded. Surrounding properties are wooded or residential subdivisions with some
commercial development.
10. Describe the overall project in detail, including the type of equipment to be used: The
overall project will be to construct the proposed Townes of Southgate residential subdivision
which will consist of town homes as well as the necessary roadway infrastructure. There
will be one road crossing of a perennial stream channel which is a UT to Walnut Creek, as
well as one driveway crossing of an intermittent stream channel which is also a UT to Walnut
Creek. Typical excavating and wading equipment such as bulldozers, backhoes, and motor
graders will be used during construction activities.
11. Explain the purpose of the proposed work: The purpose of the project is to construct a
residential subdivision to meet the increased housing demand for the area. The purpose of
the proposed road is to provide the necessary access required for a residential subdivision.
The purpose of the proposed driveway crossin ig s to provide access to the Northeast corner
of the property that is isolated due to an intermittent channel. The upland area in this corner
of the subject property will contain a townhome.
IV. Prior Project History
If jurisdictional determinations and/or permits have been requested and/or obtained for this
project (including all prior phases of the same subdivision) in the past, please explain. Include
the USACE Action ID Number, DWQ Project Number, application date, and date permits and
certifications were issued or withdrawn: Provide photocopies of previously issued permits,
certifications or other useful information. Describe previously approved wetland, stream and
buffer impacts, along with associated mitigation (where applicable). If this is a NCDOT project,
.list and describe permits issued for prior segments of the same T.I.P. project, along with
construction schedules. In March of 2006, S&EC conducted a detailed wetland delineation for
the subject property. On March 31, 2006 Mr. Monte Matthews of the US Army Corps of
Engineers met S&EC on site to verif~r the wetlands and streams delineated (see attached
Jurisdictional Determination Action ID: 200620661). On March 1, 2006 Mr. Eric Kulz of the
DWO Raleigh Regional Office conducted an on-site determination for the applicability of the
Neuse Buffer Rules (15 A NCAC 2B .0233) to the streams on the subject property (see attached
letter NBRRO 06-057, . No previous permits have been requested or issued for this site.
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No future permits are anticipated for this property.
VI. Proposed Impacts to Waters of the United States/Waters of the State
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
wetlands, open water, and stream channels associated with the project. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
Page 3 of 9

riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts: Impact #1: 701inear feet of perennial
important stream channel. 278 square feet of wetland (0 0064 ac) and 7 656 square feet of
"Allowable" Neuse River Buffer impacts ~4 958 square feet in Zone 1 and 2,698 square feet
in Zone 2) for the proposed road crossint;•
Impact #2: 24 linear feet of intermittent unimportant stream channel and 2 758 square feet
of "Allowable" Neuse River Buffer impacts (1 416 square feet* in Zone 1 and 1 162 square
feet in Zone 2 for the proposed driveway crossing *Note• of the 1 416 square feet in Zone 1
840 sauare feet (0.019 ac.l is wetland.*
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
se aratel list im acts due to both structure and floodin .
Wetland Impact Type of Wetland located within Distance to Area of
Site Number Type of Impact (e.g., forested, marsh, 100-year Nearest Impact
(indicate on map) herbaceous, bog, etc.) Floodplain Stream (acres)
es/no) linear feet
Impact #1 Roadway fill Headwater Seeps No 50' 0.0064
Impact #2 Roadway fill Headwater Seeps No 0' 0.0192
Total Wetland Impact (acres) 0.0256
3. List the total acreage (estimated) of all existing wetlands on the property: 0.47 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities .(e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
must be included. To calculate acreage, multiply length X width, then divide by 43,560.
Stream Impact Perennial or Average Impact Area of
Number Stream Name Type of Impact Stream Width Length Impact
indicate on ma Intermittent? Before Im act (linear feet) acres
Impact #1 UT to Walnut Creek Culvert Perennial 6' 70 0.010
Impact #2 UT to Walnut Creek Culvert Intermittent 4' 24 0.002
Total Stream Impact (by length and acreage) 94 0.012
Page 4 of 9

5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill, excavation, dredging, flooding, drainage, bulkheads, etc.
Open Water Impact
Name of Waterbody Type of Waterbody Area of
Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact
indicate on ma) ocean, etc.) acres
N/A N/A N/A N/A 0
Total Open Water Impact (acres) 0
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Stream Im act (acres): 0.012
Wetland Im act (acres): 0.0256
O en Water Im act acres : 0
Total Im act to Waters of the U.S. (acres) 0.0376
Total Stream Im act (linear feet): 94
7. Isolated Waters
Do any isolated waters exist on the property? ^ Yes ®No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
There are no isolated waters on the subject property.
8. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ^ uplands ^ stream ^ wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.): N/A
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): N/A
Current land use in the vicinity of the pond: N/A
Size of watershed draining to pond: N/A Expected pond surface area: N/A
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It maybe useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts. Aperennial/important stream
channel runs south to north through the subiect property effectively bi-sectin~ it. The proposed
.road crossing is necessary in order to access the eastern half of the subject site. A separate
Page 5 of 9

intermittent/unimportant stream channel crosses the far eastern side of the subject property and
therefore necessitated the need for the proposed driveway crossing to access the upland area east
of this stream to place a single dwelling unit
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USAGE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USAGE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
http://h2o.enr.state.nc.us/ncwetlands/strmgide html.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
The applicant believes that additional miti ation beyond the avoidance and minimization of
streams and wetlands elsewhere within the vicinity of the proposed road and driveway
ali entsl should not be required given that the total permanent impacts to
perennial/important streams is less than 150 feet and the permanent impacts to wetlands is
less than 1/10 of an acre. Mr. Jamie Shern of the US ALOE concurred with this assessment
in a phone conversation with S&EC. Additionally the Neuse River Buffer Impacts are
"allowable" in nature and therefore do not require mitigation If mitigation is required then
the applicant proposes ~ayrnent into NC EEP.
Page 6 of 9

2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet): 0
Amount of buffer mitigation requested (square feet): 0
Amount of Riparian wetland mitigation requested (acres): 0
Amount ofNon-riparian wetland mitigation requested (acres): 0
Amount of Coastal wetland mitigation requested (acres): 0
IX. Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ^ No
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ^ No ^
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ^ No ^
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 1 SA NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ® No ^
Page 7 of 9

2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multipliers.
Impact #1-Road Crossing "Allowable"
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 4,958 3 (2 for Catawba) N/A
2 2,753 1.5 N/A
Total 7,711 N/A
Impact #2 -Driveway Crossing ("Allowable")
Zone* Impact
s uare feet Minus wetlands in
bu er s uare eet Remaining buffer
Im act s uare eet Multiplier Required
Miti ation
1 1,416 840 576 3 (2 for Catawba) N/A
2 1,162 0 1,162 1.5 N/A
Total 2,578 840 1,738 N/A
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additiona120 feet from the edge of Zone 1.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. As the Buffer Impacts are allowable per the
table of uses for the Neuse River Riparian Buffer Rules no buffer mitigation is proposed
XI. Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss Stormwater
controls proposed in order to protect surface waters and wetlands downstream from the property. If
percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed
impervious level. The expected impervious surface for the proposed development will be 61.5% and
therefore a Stormwater mans ement plan has been attached including the proposed desi>m for an
extended detention wetland.
XII. Sewage Disposal (required by DWQ)
Clearly detail the ultimate treatment methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ^ No
Page 8 of 9

Is this anafter-the-fact permit application? Yes ^ No
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ^ No ^
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: We
have reviewed the "DRAFT Internal Policy. Cumulative impacts and the 401 Water Ouality
Certification and Isolated Wetland ProQxams" document prepared by the NC Division of Water
Quality on April 10, 2004, version 2.1. The draft states that most residential subdivisions are
unlikely to cause cumulative impacts. This residential project does not meet any of the three
criteria of private projects that can clearly result in cumulative impacts. We anticipate that you
will advise us if a qualitative or quantitative impact analysis is required.
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
N/A
/~ ~~ ~
.pplican~f/Agent's Signature Date
signature is valid only if an authorization letter from the applicant is provided.)
Page 9 of 9

~ironmental Consultants, PA
Raleigh, Noah Carolina 27614 Photo: ('919) 846-5900 Ftut: [phone]
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Name: ~/Q ~,(~ /~/GL/J~J
Address: /SoS ~i~~'CLE~~. / .
Phone: ( ~/~~ 6,~,s"~l~3
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Project NameJDesc~ription: ~'~ [„47'F'
Date: 03 l1 f1C~
The Department of the Army
U.S. Army Corps of Engineers, Wilmington District
P.O. Box 1890
Wilmington, NC 28402
Attn: ~oofZ /~'l~l~w/z-
Field Office: 2.alc,; .~ t.,
Re: Wetlands Related Consulting and Permitting
To Whom It May Concern:
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I, the current landowner or municipal official, hereby designate and authorize Soil & Environmental Consultants,
PA to act in my behalf as my agent in the processing of permit applications, to furnish upon request supplemental
information in support of applications, etc. from this day forward. The day of
This notification supersedes any previous correspondence concerning the agent for this project.
NOTICE: This authoriztttion, for lIabtlity and professional conrtecy reasons, is valid only for government officials to
eater the property when accompanied by SdcEC staff: Yoa should call S&EC to arrange a :ire meeting prior to
visiting the site.
.~39yI,t' ~if1c.Gf~'
Print Property Owner's or Municipal Official's Name
cc: Ms. Cyndi Karoly
NCDENR - DWQ
2321 Crabtree Boulevard
Raleigh, NC 27604
~~
Property Owner's or M p Official's Signature
cc: Mr. Chris Flowers
Soil & Environmental Consultants, PA
Charlotte OtFice: Gt~eet-stwro Oflice:
236 iePhillip Court, Suite C 3817-E Lawndale Drive
Concord, NC 28025 Greensboro, NC 27455
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
S&EC Project # I a l~ 6. w 1
AGENT; AUTHORIZATION FORM
All Blanks To Be Filled In I#y The Current Landowner or Municipal O1Bcia1

U.S. ARMLM O ON D SE~NGTNEERS 2~~ s 1
s49
Action Id. 200620661 County: Wake U.S.G.S. Quad: Lake Wheeler and Raleigh East
NOTIFICATION OF JURISDICTIONAL DETERMINATION
Property Owner/Agent: Mr. David Phillips
Address: 1505 Perrlyclear Court
Raleigh , NC 27614
Telephone No.: 919-625-6763
Size and location of property (waterbody, road name/number, town, etc.) The property is located on Ricochet
Drive near Garner, Wake County, NC and is identified as the Townes ofSouth~ate.
Indicate Which of the Following Apply:
_ Based on preliminary information, there may be Wetlands and Streams on the above described property. We
strongly suggest you have this property inspected to determine the extent of Department of the Army (DA)
jurisdiction. To be considered final, a jurisdictional determination must be verified by the Corps.
X There are Wetlands and Streams on the above described property subject to the permit requirements of Section
404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published
regulations, this determination may be relied upon for a period not to exceed five years from the date of this
notification.
We strongly suggest you have the Wetlands and Streams on your property delineated. Due to the size of
your property and/or our present workload, the Corps may not be able to accomplish this wetland
delineation in a timely manner. For a more timely delineation, you may wish to obtain a consultant. To be
considered final, any delineation must be verified by the Corps.
_ The Wetlands and Streams on your property have been delineated and the delineation has been verified by
the Corps. We strongly suggest you have this delineation surveyed. Upon completion, this survey should
be reviewed and verified by the Corps. Once verified, this survey will provide an accurate depiction of all
areas subject to CWA jurisdiction on your property which, provided there is no change in the law or our
published regulations, may be relied upon for a period not to exceed five years.
X The Wetlands and Streams have been delineated and surveyed and are accurately depicted on the plat
signed by the Corps Regulatory Official identified below on April 17, 2006. Unless there is a change in the
law or our published regulations, this determination may be relied upon for a period not to exceed five
years from the date of this notification.
_ There are no waters of the U.S., to include wetlands, present on the above described property which are subject
to the permit requirements of Section 404 of the Clean Water Act (33 USC 1344). Unless there is a change in
the law or our published regulations, this determination may be relied upon for a period not to exceed five years
from the date of this notification.
_ The property is located in one of the 20 Coastal Counties subject to regulation under the Coastal Area
Management Act (CAMA). You should contact the Division of Coastal Management in
Washington, NC, at [phone] to determine their requirements.
Remarks:
Corps Regulatory Official: Monte Matthews c ~-
Date April 17, 2006 Expiration Date April 17, 2011
Page 1 of 2

Action Id. 200620661
Placement of dredged or fill material within waters of the US and/or wetlands without a Department of the Army
permit may constitute a violation of Section 301 of the Clean Water Act (33 USC § 1311). If you have any
questions regarding this determination and/or the Corps regulatory program, please contact Monte Matthews at
919-876-8441 x30.
Basis For Determination: Areas on this site exhibit wetland criteria as described in the 1987 Corps Wetland
Delineation Manual and are adjacent to UT of Walnut Creek. The property also contains stream channels
that exhibit an Ordinary High Water Mark as indicated by changes in soil character and absence or
terrestrial vegetation and are hydrologically connected to Walnut Creek in the Neuse River Basin.
Appeals Information: (This information applies only to approved jurisdictional determinations as indicated
above)
This correspondence constitutes an approved jurisdictional determination for the above described site. If you object
to this determination, you may request an administrative appeal under Corps regulations at 33 CFR part 331.
Enclosed you will find a Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you
request to appeal this determination you must submit a completed RFA form to the South Atlantic Division,
Division Office at the Following address:
Mr. Michael F. Bell, Administrative Appeal Review Officer
CESAD-ET-CO-R
U.S. Army Corps of Engineers, South Atlantic Division
60 Forsyth Street, Room 9M15
Atlanta, Georgia 30303-8801
In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the
criteria for appeal under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of
the date of the NAP. Should you decide to submit an RFA form, it must be received at the above address by -
**It is not necessary to submit an RFA form to the Division Office if you do not object to the determination in this
correspondence.
Corps Regulatory Official (Initial):
FOR OFFICE USE ONLY:
• A plat or sketch of the property and the wetland data form must be attached to the file copy of this form.
• A copy of the "Notification Of Administrative Appeal Options And Process And Request For Appeal"
form must be transmitted with the property owner/agent copy of this form.
• If the property contains isolated wetlands/waters, please indicate in "Remarks" section and attach the
"Isolated Determination Information Sheet" to the file copy of this form.
CF: Soil and Environmental Consultants
Attn: Chris Flowers
11010 Raven Ridge Road, Raleigh, NC 27614

NOTIFICATION OF ADMINISTRATIVE APPEAL`OPTIONS AND PROCESS AND
REQUEST FOR APPEAL
A licant: Mr. David Philli s File Number: 200620661 Date: A ril 17, 2006
Attached is: See Section below
INITIAL PROFFERED PERMIT (Standard Permit or Letter of A
ermission
PROFFERED PERMIT Standard Permit or Letter of ermission B
PERMIT DENIAL C
X APPROVED JURISDICTIONAL DETERMINATION D
PRELIMINARY JURISDICTIONAL DETERMINATION E
SECTION I -The following identifies your rights and options regarding.an administrative appeal of-the above
decision. Additional information maybe+found at http://www.usacearmy.miUnet/functions/cw/cecwo/reg or
Co s re ulations at 33 CFR Part 331.
A: INITIAL PROFFERED PERMIT: You may accept or object to the permit.
• ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final
authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature
on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the
permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit.
• OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request that the
permit be modified accordingly. You must complete Section II of this form and return the form to the district engineer. Your
objections must be received by the district engineer within 60 days of the date of this notice, or you will forfeit your right to appeal
the permit in the future. Upon receipt of your letter, the district engineer will evaluate your objections and may: (a) modify the
permit to address all of your concerns, (b) modify the permit to address some of your objections, or (c) not modify the permit
having determined that the permit should be issued as previously written. After evaluating your objections, the district engineer
will send you a proffered permit for your reconsideration, as indicated in Section B below.
B: PROFFERED PERMIT: You may accept or appeal the permit
• ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final
authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized. Your signature
on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all rights to appeal the
permit, including its terms and conditions, and approved jurisdictional determinations associated with the permit.
• APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terms and conditions therein, you
may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of this form
and sending the form to the division engineer. This form must be received by the division engineer within 60 days of the date of
this notice.
C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by
completing Section II of this form and sending the form to the division engineer. This form must be received by the division engineer
within 60 days of the date of this notice.
D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved JD or
provide new information.
• ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the date of
this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD.
• APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers Administrative
Appeal Process by completing Section II of this form and sending the form to the division engineer. This form must be received by
the division engineer within 60 days of the date of this notice.

E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps
regarding the preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved
JD (which maybe appealed), by contacting the Corps district for further instruction. Also you may provide new
information for further consideration by the Corps to reevaluate the JD.
SECTION II - RE VEST FOR APPEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMIT
REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your
objections to an initial proffered permit in clear concise statements. You may attach additional information to
this form to clarify where your reasons or objections are addressed in the administrative record.)
ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps
memorandum for the record of the appeal conference or meeting, and any supplemental information that the
review officer has determined is needed to clarify the administrative record. Neither the appellant nor the Corps
may add new information or analyses to the record. However, you may provide additional information to clarify
the location of information that is already in the administrative record.
POINT OF CONTACT FOR UESTIONS OR INFORMATION:
If you have questions regarding this decision If you only have questions regarding the appeal process you
and/or the appeal process you may contact: may also contact:
Monte Matthews Mr. Michael F. Bell, Administrative Appeal Review
6508 Falls of the Neuse Road Officer
Suite 120 CESAD-ET-CO-R
Raleigh, NC 27614 U.S. Army Corps of Engineers, South Atlantic Division
919-876-8441 x30 60 Forsyth Street, Room 9M15
Atlanta, Geor is 30303-8801
RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any
government consultants, to conduct investigations of the project site during the course of the appeal process. You
will be provided a 15 day notice of any site investigation, and will have the opportunity to participate in all site
investi ations.
Date: Telephone number:
Signature of a ellant or agent.
DIVISION ENGINEER:
Commander
U.S. Army Engineer Division, South Atlantic
60 Forsyth Street, Room 9M15
Atlanta, Georgia 30303-3490

tV
O
O
47
6?
.p
CO
4
VICINITY MAP
(NTS)
S 80028,48~~ E
L4 0 ~ CONC
1-STORY FRAME L ~~ ~! fPAT
DWELLING ~ Q
O t~
WILSON STREET -D"U N ~~,~r r
(PUBLIC R/W) .~~ ,~i L. T;;~~~
-~ __~
ROAD T
^ a. This survey creotes a subdivision of land within the area
of a county or municipality that hose an ordinance that
regulates parcels of land.
b. This survey is of an existing parcel or parcels of fond.
^ c. This survey is of onother category, such as the recombination
or existing parcels, acourt-ordered survey, or other
WL-
SS --
Registered Land Surveyor OHU-
ONS -
This parcel is located in the JURISDICTION Planning Jurisdiction. ~ ~ ~_
O O O-
EIP - Existing
NIP - Iron PiF
PP - Power f
DB - Deed B~
PG - Page
BOM - Book 0.
VOL - Volume
TM - Tax Mal
PAR - Parcel
' N/F - Now or
~ 2521 -DENOTES
0.

o

0
N
0

I
TIE TO THE CONTROL
2, CORNER PER
PG 1631
BOM 2000
~ ,
I J ~
b ~ . ;i r ~.

.~,y
100' NEUSE RIVER BUFFER ~ / '
50' FROM TOP OF BANK ~
REFERENCES:
BOM 1885, PG 131
DEED BOOK 6636, PG 272
TAX MAP 1704.16, BLOCK 92
'7his certifies thof this copy of this p
Section 404 of the Clean Water Act c
there is a change in the law or our
jurisdiction may be relied upon for o
deferminafio -~ma e uti in the
Name: _ ~'
Title: __ _•Q~___ ~ 'e C
Dote: -- ~LLI._-~ _t-~~ 10
AID: ~~.~d_-~~c_'___--
/ ~'' ~`~:
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te~rr`` '',~
1.43 SyY: F~ ~ ~'~ ,r`,--7, ,.
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LINE TABLE
LINE LENGTH BEARING LINE LENGTH BEARING LINE LENGTH BEARING
L4 196.90 N04' 17'38"E L 16 25.59 SBS'44'41 "W L29 13.61 S55'35'32 "E
L5 110.76 N23' 10'42 "yy L 17 15.55 N44'05'49 "E L30 21.48 S09'24'23 "E
L6 89.12 N 17'32'07"E L 18 1 1.08 N39' i 5'59 "E L31 36.00 S80'39'02 "E
L7 26.48 N84'22'08 "W L 19 5.96 N71 'S9' 11 "E L32 6.81 S25'22' 14 "E
L8 20.71 S84'S7'08 "yy L21 26.77 S 13'56'08 "E L33 10.04 S 15' 12' 13 "W
L9 31.65 S84'40'02"W L22 18.16 S41'46'S2 "E L34 16.69 S30' 10' 14 "E
L 10 33.18 N74'S5'34 "py L23 32.35 S07'02' 12 "W L35 22.90 S00'S2' 11 "E
L 11 10.82 N88'49'39 "W L24 29.51 S 15'26'51 "yy L36 8.69 S29'06'53 "E
L12 8.87 N79'i9'S1"iy L25 17.43 S05'07'36"E L37 21.71 S41'32'10"E
L13 15.57 N82'19'38"IN L26 19.86 N66'33'47"E L38 10.75 S59'S0'S5"E
L14 11.18 N46'19'37"IN 127 12.25 S69'26'23"E L39 16.40 N84'23'34"E
L15 33.77 S69'25'40"yy L28 23.91 S56'43'S6"E L40 9.84 N89'02'S6"W
LINE TABLE _ _ __
LINE LENGTH BEARING LINE LENGTI-t BEARING LINE LENGTH BEARING LINE LENGTH BEARING
--
L41 63.18 N58'03'17"yy L54 9.36 N56'31'37"E L67 6.61 N50'08'03"E_ _ L80__ 3.75 N52'00'42"W
- --
L42 43.60 S87'40'08"yy L55 11.08 S86'38'30"E L68 1.72 N83'49'46"E L81 11.28 N13'14'43"~
L43 38.20 N6T09'S5"yy L56 4.47 S48'S2'37"E L69 7.49 N41'S0'17"E L82 10.98_ N00'S7'48"E
L44 51.33 N59'S6'29"yy L57 12.87 S29'33'24"W L70 7.03 N04'30'S6"E L83 16.29 N01'31'49"E
L45 37.97 S17'32'07"yy L58 13.95 S85'46'34"W L71 13.75 N09'39'19"W L84 4.75
_- N31'S5'04"W
L46 11.09 N21 '03' 10 "W L59 10.83 N 10'31 ' 16 "W L72 3.10 N36'32'21 "yy L85 20.29 N44'21 ' 12 "W
L47 23.93 N35'38'29"E L60 9.63 N50'42'S4"E L73 9.00 N16'47'41 "W L86 13.48 N89'01'46"W
L48 5.63 N64'S9' 12 "E L61 18.08 N48' 12'32 "E L74 8.69 N04' 15'38 "W L87 13.07 N80'S7'09 "W
L49 11.59 S58'S9' 10 "E L62 3.21 N42'55'43 "E L 75 6.38 N04'08'46 "W L88 21.91 N20'OS' 16 "W
L50 6.18 S 12'21 ' 18 "W L63 20.59 S44'S9'02 "W L76 2.91 N49'38'43 "W L89 11.19 N24'44'33 "W
L51 8.42 S46'32'45"yy L64 8.68 S22'42'05"W L77 17.70 N67'19'08"W L90 6.56 N49'S6'S9"W
L52 17.12 S17'40'37"W L65 10.93 S21'05'S8"W L78 6.79 N46'06'45"W L91 14.79 N56'02'26"W
L53 12.52 N8i'08'08"W L66 14.34 S42'S5'43"W L79 4.08 N52'21'46"Nr L92 20.38 N44'S9'01 "W

LINE LEN[
L93 18.,

--
L94 --

8~.•
_
L95 I 73.=
L96 _
~i.-
L97 _ ~ 4i.

Property Line
- Property Line (not surveyed)
• ~ ~~ Right-of-Way Line
• Easement Line
Creek Centerline
NL Wafer Line
5S Sanitary Sewer
IHU Overhead Utility
lHS Overhead Service
-^ ^- Wood Fence
-o o- Chain Link Fence
zisting Iron Pipe
-on Pipe Set
'ower Pole
>eed Book
'age
hook Of Maps
volume
~ax Map
'arcel
Jow or Formerly
NOTES ADDRESS
O Existing Iron Pipe
~ Iron Pipe Set (Unless Otherwise Designated)
~ Existing Concrete Monument
^ Concrete Monument Set
X Property Corner
C PK Nail
O Cable TV Box
y~ Fire Hydrant
^ Drop Inlet
~ Utility Pole
O Telephone Box
~c Light Pole
(~ Sewer Clean Out
wv
Water Valve
® Water Meter
® Power Box
CO Above Ground Thank
/~ S & EC Flag Location
this plat accurately depicts the boundary of the jurisdiction of
-Act as determined by the undersigned on this date. Unless
r our published regulations, this determination of Section 404
fora period not to exceed five years from this date. This
the 1987 Corps of Engineers Wetlands Delineation Manual."
~~ -----
I Jeffrey H. Davis, PLS ,certify this mop was drawn under
my supervision from an actual survey made under my supervision;
and that the error of closure as calculated by latitudes and
departures is 1/ 10,000+ that the boundaries not surveyed
are shown as broken lines plotted from information found in
Book - Page - that this map was prepared in
accordance with G.S. 47-30 amended.
Witness my original signature, registration number and seat this
l "ice' day of 2i t. Zoos
Signed
~ Seal
LENGTH BEARING
18.33 N58'S7'04'E
82.67 N50'19'13"E
73.28 N4T 11 '2 i "E
~ 4 i.23 N35'S9'40 "E
41.36 N68'33'31 "E
NOTES:
I ~
TOWNSHIP: RALEIGH ! z
O
PIN: 1712.13-12- 7659 I
I o_
ZONING: R-10
INSIDE CITY LIMITS: NO
TOTAL ACRES: 7.55 ACRES
TOTAL ~/ OF LOTS: 01
LINEAR FT. OF PUBLIC STREET: 53 f
AVERAGE LOT SIZE: 7.55 ACRES
MIN. LOT SIZE: 7.55 ACRESi
THIS PROPERTY DOES NOT LIE WITHIN
2000' OF A N.C.G.S. MONUw1ENT.
SITE NOT LOCATED IN A FLOOD-HAZARD
AREA ACCORDING TO FL001~ INSURANCE
RATE MAP 3718300533 & 534 E, EFFECTIVE
MARCH 03, 1992
LINE TABLE
LINE LENGTH BEARING
L 1 196.90 N04' 17'38 "E
L2 110.76 N23' 10'42 "W
L3 89.12 ' N1T32'07°E

--_
RICOHET DRIVE
(5 ~ ~ R/W)
-- ____
---._
TLAND AREA
~~ 795 SO. F7.
'~
-_._
TIE TO THE CONTROL ``~
CORNER PER
BOM 2000, IPG 1631

~ 5~•...~~' Qom:
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GRAPHIC SCALE
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( IN FEET )
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DATE: 02-20-2006
DRAWN BY: TW
CHK'D. BY: JhiD
JOB ND. C-219
SCALE: t ` = 100'
C. N. = 9915
400 ~ D WG. N0.
I
C-218
SHEET ~ OF ~

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
March 7, 2006
Mr. Chris Flowers
Soil & Environmental Consultants, PA
11010 Raven Ridge Road
Raleigh, NC 27614
{'~(~6164A
b 6 ~ V 5
MAR 2.2 2006
t
By: Sod 6 Emh'otxnental Co~ult~ts. PA
NBRRO 06-057
County: Wake
BASIN:
Neuse X
(15A NCAC 2B .0233)
Tar-Pamlico
(15ANCAC 2B .0259)
Complaint NOV Buffer Determination . X
Incident # Anneal Call
Project Name: Townes of Southgate -Raleigh
Location/Directions: From the intersection of Sanderford Road and Rock Quarry Road, go south on Sanderford
Road approx. 0.9 miles to Idlewood Village Drive on right. Take Idlewood Village Drive to Ricochet Drive. Turn
right onto Ricochet Drive. Site is at end of road.
Subject Stream: UT to Walnut Creek
Date of Determination: 3/1/06
Feature Start Buffer
GPS Points (if provided) End Buffer Stream
Form Appeal
Call Located
on Soil
Survey Located on
USGS
Too a hic
A Subject at Flag SOl X
B Subject (Not Contested) X X

T/iis on-site determination shall expire five (5) years from the date of this letter. Landowners or affectedparties
that dispute a determination made by the DWQ or Delegated Local Authority that a surface water exists and t/tat
it is subject to the buffer rule may request a determination by t/:e Director. A request for a determination by the
Director shall be referred to the Director in writing c% Cyzzdi Karoly ,DWQ Wetands/401 Unit, 2321 Crabtree
Blvd., Raleigh, NC 27604-2260. li:dividuals that dispute a determination by the DWQ or Delegated Local
Authority that "exempts" a surface water from the buffer rule may ask for an ad judicatory hearing. You must
act within 60 days of tf:e date that you receive this letter. Applicants are hereby notified that the 60-day statutory
appeal time does not start until tl:e affected party (including downstream and adjacent landowners) is notified of
this decision. DWQ recommends that flee applicant coztduct this notification in order to be certain that tl:ird
parry appeals are made in a timely manner. To ask for a Iteariztg, send a written petition, which conforms to
No1e Cazolino
~fura!!y
North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection
Internet: h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628
Phone [phone] Customer Service
FAX [phone]
An Equal OpportunitylAlfinnativeRction Employer - 50% Recycled110% Post Consumer Paper

3/7/2006
Page 2 of 2
Chapter I SOB of the North Carolina General Statutes to the Off ce of Administrative Hearings, 6714 Mail
Service Center, Raleigh, N. C. 27699-6714. This determination is final and binding unless you ask for a hearing
within 60 days.
The (owner/future owners) should notify the Division of Water Quality (including any other Local, State, and
Federal Agencies) of this decision concerning any future correspondences regarding the subject property (stated
above). This project may require a Section 404/401 Permit for the proposed activity. Any inquiries should be
directed to the Division of Water Quality (Central Office) at (919)-733-1786, and the US Army Corp of Engineers
(Raleigh Regulatory Field Office) at (919)-876-8441.
,~
CC: File Copy
Central Files
DWQ Wetlands and Stormwater Branch
DWQ NPS Compliance and Assistance Branch
Ben Brown -City of Raleigh
Nose Caroli.
~tura!!~
North Carolina Division of Water Quality Raleigh Regional Office Surface Water Protection
Internet: h2o.enr.state.nc.us 1628 Mail Service Center Raleigh, NC 27699-1628
Phone [phone] Customer Service
FAX [phone]
An Equal OpportunitylAffirmative Action Employer - 50% Recycled110% Post Consumer Paper

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Project No. Flgure I - I :24K USGS
10136.WI 3 O
Topographic Quadrangle
Project Mgr.: Townes of Southgate ' Soil & Environmental Consultants PA
CF Kevin Burch ~' ~' _ ~ :1101U Raven Ridge Rd.• Raleigh, NC 27614
scale: Wake County, NC ~~~ ~~ ~`~ ~~~~~'~~'(~~~) 84s-~soo • (s1s) s4s-s~s7
I" = 2,000' ~ r ,~ ,~~ web Page: www.SandEC.com
,~:~~,u~ 20061 048
RaleighE, RaleighW, Garner, ,.i,, ,
02/ I O/06 and lake Wheeler Quadrangle °"

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Soy, ~ ~,,,~1~1e1~ L•«1lY1W11hJ. PA Wetland Sketch Map
e
" Townes of Southgate
11010 ReweRiCpe Nd.•Relefpb, NC Tf814
~e,ge+saeoo.~sla~aeaelar $Cale'1
= 200 Kevin Burch
webveo.: ww.5adc.am
FeMuary 21, zoos Project Manager: Project Number. Prepared by: Wake County. NC
Chris Flowers 10136.W1 Luke Tuschak

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I4598h00 - 30 9HRll86 RLOUIR[D
359HR188 PFDVW[D
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1P/i KQlae. 801 ~
ror~riooa a BOII 1885, PG 131
TNT WP n1213-12-0121 D® ~1R• X38, PG 272
orm soar ~ as 6s7s TAX Af4P 1704.16, BLOCK 91 {
~a°
,~
~~ ~~
SITGRUUWING DATA
TRACT AOR[AG[: 7.03 ACRLi, 306,226.80 SP
AIZ<15IN RIGttT OrWAY: 64,0985P, IA7AORS
ARUL5IN PRNATE OR1V[5: I {,286.405P, .33 ALRE
R3 ARIA: 172,246A9 5r, 3.95 A(RE
ALIDW'ABIP UNIIS23
PROPOS[DI UN0S19
UNITS,Wr724.8
9Ei51Ci.9: PRONE 20 R. RMR 20 R, SIRS 5 R
R-10 ARC: 131.1 64.80 SP, 3.08 ACRE
ALLONABII UNOS~30
PRDPOS[D / UNITS 9
UNfTyACRE 2.9
5[x6401,8: PROM 20 R, R[/IR 20 R, 510[5 5 R
All UNITS PROPC6®AS 3~8[gi00L9 UNDS
PARNNG R[00- 2.$ SPAGS P[R 3 BfDRDOM R2WNG -
27 uN0`s2.5 9PACE - 60 SPACE
rawNG PRamoeD - 91 spars IrAa uuD vn 1 c DOU91I GaiAGq
AN10W1M BUILDING H[IGtfr [i 28.0
OP[N SPaR RLfAIIRBAENfS:
7.03 ADFLS x 1096-.70 ALRE-30,623 5P-CONiRDL9,
30,986.75 (.71 AC.) Sr PRDV10[D.
27 UNIfS.O.OI AQltyUNR- 27 AORE OR 11,761 X
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NOTES
I DRAIN PIPES ARE CORRUGATED
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WU) DfI ' mom' ~D ~ P~PFRS NLLwW.
EMERLExi YES UP rD I rt.
.

Location
Watershed Area
C Value Pre-Const
C Value Post-Const
Cn for soils type
10yr storm 5 min Duration
25 yr Storm 24hr Duration
Qpost
Qpre
S
Volume of Runoff
Convert to flow rate over 2 days
P
Q;
Volume of Runoff
Time to Peak Tp
Ks
b
Cd
Diameter
Raleigh NC
7.03 acres
0.25
0.54
85
7,20 in/hr
0.27 in/hr
27.33 Cfs
12.65 Cfs
4403.59 ft
0.03 cfs
1.00 In
0.174 in
4430.11 ft
1.94 min
131:18
0.61
0.75 in
Routing Results for 1" Rainfall
0.03
0.03
,~+ 0.02
V
c 0.02
p 0.01
0.01
0.00
O~ O~. O`t' O"' 03 ~1`~ yo 1`'~ oo ~1h ~~'1`~noo^~h
~~ ~~ ~~ ~~ 0~ ~~ 0~ 0~ ~~ ~~ ~~ ~~ y~ y~
Time (Days)
Stage Storage Function
7000.00 ..,._.~._~_W.d,_....w_..._>,........ _...~.__.....__ __..._.,.... __..._
6000.00 ----- -
,~ 5000.00 -----
v i
y 4000.00 -- ---- -
~ 3000.00 - - --
j 2000.00 - --_
1000.00 ---_-- -'
0.00
0 1 2 3 4
Stage (ft)
35.00 ______.e_____..,.__....__.~_~._____~~__..___.__.__ _
30.00 ------ ~ i
1
~ 25.00 -
20.00 -- `
d
c 15.00 - _ _ ---- ---~
u. 10.00 - --
1
1
5.00
0.00 ~1
~ V ~ r0 ~ ,~O ,~4L ~A
Time t (min)
L
Computation of First Inch of Rainfall
7.6 x.o sa so 6.0
rme InBow st«.w s1.9. outmv,
Da • ck 1C7 ft cfa
o.o0 0 0.00 o.ao o.oo o.oo
1 1419 857.48 1.83 0.02
2 31.13 2723.89 2.84 0.03
3 15.95 3879.08 3.27 0.03
4 8.17 1167.58 3.42 0.03
5 4.18 4418.95 3.48 0.03
6 2.14 4513.88 3.53 0.03
7 1.10 4806.07 3.50 0.03
B 0.56 4610.72 3.55 0.03
9 0.29 4855.71 3.58 0.03
10 0.15 d68z.87 3.58 0.03
11 O.OB 1885.71 3.58 0.03
0.01 12 0.04 4688.34 3.56 0.03
13 0.02 4685.83 3.58 O.D3
14 0.01 4881.75 3.56 O.D3
15 0.07 4883.38 3.56 0.03
18 0.00 4887.82 3.56 0.03
17 0.00 1880.21 3.58 0.03
18 0.00 4658.SS 3.58 0.03
19 0.00 1868.86 3.58 0.03
20 0.00 15.19 3.56 0.03
21 0.00 485350 3.58 0.03
22 0.00 4851.81 3.56 0.03
23 0.00 1850.11 3.58 0.03
0.02 ?4 0.00 4618.42 3.55 0.03
25 O.OD 4s4s.n 3.55 0.03
28 0.00 4845.03 3.55 0.03
27 0.00 4813.33 3.85 0.03
za o.o0 4641.x3 a.5s o.03
28 0.00 4838.84 3.55 0.03
30 0.00 4838.2.1 3.55 0.03
31 0.00 4838.55 3.55 0.03
32 0.00 4831.85 3.55 0.03
33 0.00 4833.18 3.55 0.03
31 000 4831.48 3.55 0.03
35 0.00 1828.77 3.55 0.03
0.03 38 0.00 1828.07 3.55 0.03
37 0.00 1828.38 3.55 0.03
38 0.00 .4821.68 3.55 0.03
39 0.00 1822.98 3.55 0.03
40 0.00 1821.28 3.55 0.03
41 0.00 /819.80 3.55 0.03
/2 0.00 /817.90 3.55 0.03
43 0.00 4816.21 3.55 0.03
14 0.00 4874.51 3.SS 0.03
03 0.00 4612.82 3.51 0.03
48 0.00 0811.13 3.54 0.03
07 O.OD 4809.43 3.51 0.03
OD3 18 0.00 4807.74 3.50 O.D3
49 O.OD 4808.05 3.51 0.03
50 0.00 0804.35 3.54 0.03
51 0.00 0802.68 3.5/ 0.03
52 0.00 4800.97 3.51 0.03
53 0.00 4509.27 3.54 0.03
5/ 0.00 4587.58 3.51 0.03
55 0.00 d585.~ 3.51 0.03
58 0.00 4591.18 3.54 0.03
57 0.00 4592.50 3.51 0.03
58 0.00 4590.61 3.54 p.D3
59 0.00 4588.12 3.54 0.03
0.04 80 0.00 4587.12 3.54 0.03
90 0.00 4538.86 3.52 0.03
O.OB 120 O.OD 0185.88 3.51 0.03
150 0.00 44%.42 3.50 0.03
180 0.00 4384.88 3.48 0.03
210 0.00 4334.80 3.47 0.03
2M 0.00 428/.34 3.45 0.03
270 0.00 4234.19 3.M 0.03
300 0.00 4184.14 3.12 0.03
330 0.00 1130.20 3.11 0.03
0.25 360 0.00 1084.38 3.38 0.03
390 0.00 4031.83 3.38 0.03
120 0.00 3985.01 3.37 0.03
450 0.00 3835.50 9.35 0.03
480 0.00 3688.08 3.30 0.03
510 0.00 3838.80 3.32 0.03
540 0.00 3787.62 3.31 0.03
570 0.00 3738.55 9.28 0,03
600 0.00 3889.80 3.27 0.03
830 0.00 3840.78 3.28 0.03
BBO 0.00 3582.04 3.24 0.03
880 0.00 35/3./3 3.23 0.03
0.50 720 0.00 3494.84 3.21 0.03
750 0.00 3M8.57 3.20 O.D3
780 0.00 3398.32 3.18 0.03
810 0.00 3350.19 3.18 0.03
810 000 3902.18 3.15 0.03
870 0.00 3254.28 3.13 0.03
900 0.00 32f16.53 3.12 0.03
930 D.00 3158.90 3.10 0.03
980 0.00 3111.39 3.OB 0.03
990 0.00 3061.00 3.07 o.a3
1020 0.00 3078.75 3.05 0.03
1050 D.00 2888.83 3.03 0.03
0.75 1080 0.00 2922.61 3.01 0.03
1110 O.OD 2875.78 3.00 0.03
1140 O.OD 2829.08 298 0.03
1170 0.00 2782.47 2.96 0.03
1200 0.00 2736.oz z.94 o.m
1230 0.0o ze89.71 2.93 0.03
12so o.ao zs43.sa z.e1 o.m
129D o.ao zse7.s1 2.89 0.03
1320 0.00 2551.82 2.87 0.03
1350 Dao 25os.e6 z.es o.03
1380 O.ao z1eo.29 z.e1 0.03
1410 0.00 2414.84 2.82 0.03
1.00 1440 0.00 2389.55 2.80 0.03
1470 0.00 2324.41 2.76 0.02
1500 0.00 2279A2 2.78 0.02
1530 0.00 7131.58 2.74 0.02
,580 O.OD 21N.91 2.n 0.02
two o.ao 214s.4o z.79 o.oz
1620 o.ao z1m.a z.ee o.oz
leso o.oo m56.e5 z.ee o.oz
leeo o.o0 2o1z.e3 z.e4 0.02
mo o.ao 19ee.ae z.n o.oz
1740 0.00 1925.30 2.80 0.02
1no o.ao 1801.79 2.56 o.oz
1.zs 1600 0.00 1636.46 2.56 o.oz
1830 0.00 1785.31 2.53 0.02
1880 0.00 7762.34 2.51 0.02
1880 0.00 7709.55 2.49 0.02
1920 0.00 1886.96 2.47 0.02
1950 0.00 7824.55 2.45 0.02
1980 0.00 1582.31 2.42 0.02
2010 0.00 1540.32 2.10 0.02
2010 0.00 1198.50 2.36 0.02
2070 0.00 1458.89 235 0.02
2100 0.00 1415.49 2.33 0.02
2130 0.00 1374.30 2.30 0.02
1.50 2180 O.OD 1333.32 2.zB 0.02
2190 0.00 1292.58 218 0.02
2220 0.00 1262.03 2.23 0.02
2250 0.00 1211.73 210 0.02
zzeo p.ao 1n1.ex z.1e o.oz
z31o o.o0 1731.82 z1s p.oz
2310 0.00 7082.24 2.12 0.02
2370 0.00 1052.80 2.10 0.02
21W 0.00 1013.82 2.07 0.02
2430 0.00 875.00 2.04 0.@
2480 0.00 938.45 2.01 0.02
2490 0.00 886.17 1.BB 0.02
1.75 2520 0.00 880,18 1.95 0.02
2550 0.00 822.48 1.82 0.02
zseo o.o0 765.07 1.69 0.02
2610 0.00 717.88 1.88 0.02
2810 0.00 711.20 1.82 0.02
2870 0.00 874.75 7.78 0.02
2700 0.00 838.61 1.76 0.02
2730 o.ao eoz.es t.n o.oz
2780 D.00 587.49 1.88 0.02
2790 0.00 532.47 1.85 0.02
2820 0.00 487.85 1.81 0.02
ZB50 000 483.84 1.57 0.02
2.00 2880 0.00 429.86 1.52 0.02
2870 0.00 398.53 1.46 0.02
28W D.00 383.88 1.44 0.02
2870 0.00 331.32 1.39 0.02
3000 0.00 299.50 1.34 0.02
3030 0.00 288.21 119 0.02
3080 0.00 237.59 1.24 0.02
3090 0.0o zo7.eo 1.16 0.02
3120 0.00 178.31 1.12 0.02
3150 0.00 119.81 1.OS 0.02
3180 0,00 122.18 0.98 001
3210 0.00 85.52 O.BB 0.01
2.25 3210 0.00 70.01 0.80 0.01
3270 0.00 45.87 0.89 0.01
3300 0.00 23.48 0.51 0.01
2.31 3330 0.00 3.60 0.26 0.01

CUNSUITING !Ir DESIGN LLC
STORMWATER CONTROL SYSTEM
OPERATIONS & MAINTENANCE MANUAL
AND BUDGET FOR THE
TOWNES OF SOUTHGATE
RALEIGH FILE NUMBER
5-33-06
,'~
i

I. Introduction
Stormwater control measures are required for certain projects under the City of Raleigh
Watercourse and Buffer Regulations. This project falls under these regulations. The
measures required are designed to protect adjacent properties from stormwater runoff and
to protect the receiving streams from pollution contained within this runoff.
The project consists of the residential development of approximately 7 acres of land
located neaz the intersection of Garner Road and Wilson Street, Raleigh, North Cazolina.
The City of Raleigh requires that stormwater runoff be limited to the predevelopment rate
for the ten-year storm event. Additionally, the developer of the project is required to
provide nutrient removal with the option of a buy-down after a certain level of pollution
removal is achieved. This project exceeds the required amount to where nutrient removal
must be achieved on-site. Therefore, abuy-down will be completed for nutrient
reduction, along with on-site detention. It will be the responsibility of the users of this
facility to maintain the system. Typically, this will be accomplished through a legal
agreement between the system users.
The volume of runoff to detain is calculated from the post development runoff less the
predevelopment runoff volume. Calculating the runoff from typical area runoff
characteristics completes this calculation, and is included on the construction drawings
for the project. The main runoff chazacteristics for this development aze grasses, lawns,
and impervious surfaces.
II. Detention Methods
The retention method designed for this project is an extended detention/wetlands design.
The majority of runoff developed from this project will come from impervious surfaces.
Runoff will be collected in the stormwater collection system, and then piped to the
extended detention/wetlands for discharge and treatment. The discharge is a controlled
release based upon the size of an orifice opening. This orifice detains the runoff so that
sediments and pollutants have time to settle into the settling zone.
The design of the dry pond system is shown on the approved construction drawings. The
estimated construction costs of the dry pond detention system for the purpose of the
escrow account is $13,500.00
III. Maintenance of the Stormwater Detention System
Maintenance Overview
The purpose of maintaining a clean and obstruction free system is to ensure the system
performs the intended function of the primary design. A build up of debris could clog the
orifice in a retention system. This could cause failure of the system or hinder the

function for which it was originally designed. Downstream and upstream areas could run
the risk of damage due to flooding or other unwanted outcomes.
Annually, inspect the pond and associated piping for debris, unwanted growth
such as weeds, volunteer trees, animal borings, etc. Any dieback or bare spots should be
replanted with the appropriate vegetation. Eroded areas should be rebuilt and replanted.
Sediment buildup should be removed. Debris should be removed from the trash rack for
the overflow device. The spillway should be inspected for erosion and riprap failures,
and repaired if found. A registered professional, qualified to complete the inspection,
should complete the inspection report.

Certification:
I certify that the stormwater management facility referenced in this document has
been maintained in conformance with the approved stormwater management plan and
maintenance manual and is performing properly. This certification is made based on
personal observation or on the observation by someone under my direct supervision of
the site and review of the maintenance records.
S ature
_~-~° ~
Date

Annual Inspections Report
For The
Townes of Southgate
Stormwater Control Measures
Landowner Information:
Name of Owner:
Street Address:
City, State, Zip:
Recorded Book & Page No.'s:
Inspection of Stormwater Control Facilities:
On an inspection was made of the dry pond stormwater control
facility using the following checklist:
Maintenance Records:
Annual maintenance records provide a complete record of maintenance activities and shall be
maintained by the property owner.

a~
a~i o ~ o

Ins ection Items ~ ~
U ~., ~
~.,
Comments
1. Embankment
a. Adequate Vegetation and
cover
b. Removal of undesirable
ve etation
c. Erosion
d. Animal burrows
e. Unauthorized lanting
f. Drains cleaz and functional
g. Visual settlement
h. Overflow flume and inlet
swale clear of debris
2. Other

a. Riser and drain pipe clear of
debris
b. Metal i condition
c. Weir trash rack clear of
debris
d. Riser clear of sediment
buildup
3. Forbay
a. Sediment buildup
b. Sediment removal if depth
< 50% desi de th
Summary
Inspector Remarks:
Overall condition of wetland Acceptable Unacceptable
Dates any maintenance must be completed by:
Signature of Inspector
Title
Firm
Date

Annual Maintenance Budget
1. Annual Inspection of the system
2. Clean/Replant
Total Estimated
$ 400.00
2,000.00
$2,400.00
4. Estimated annual costs to maintain and reserve fund for major repairs and reconstruction:
Estimated annual maintenance costs: $2,400.00
Funds required for major repairs/reconstruction $13,500.00
N. Estimated Construction Costs
Lump Sum Cost of Construction $7,500.00
Plant cost (Labor and Materials) $6,000.00
V. Schedule of Escrow Payments
Item Year A lied Pa ment
Initial Investment 2006 $2025.00
1 2007 1530.00
2 2008 1530.00
3 2009 1530.00
4 2010 1530.00
5 2011 1530.00
6 2012 765.00
7 2013 765.00
8 2014 765.00
9 2015 765.00
10 2016 765.00
Fund Balance $13,500.00