20031028 Ver 1_COMPLETE FILE_20030818

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Alan W. Klimek, P. E. Director
Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
October 10, 2003
Jim Adams
Mill Ridge Companies
818 South White Street
Wake Forest, NC 27587
DWQ Project No. 03-1028
Wake County
Page 1 of 2
Subject Property: Stonegate Spine Road, Stonegate S/D, Forestville Road, Wake Forest, NC
UT to Tom's Creek [03-04-02, 27-24, C NSW (nutrient sensitive)]
APPROVAL of 401 Water Quality Certification and AUTHORIZATION CERTIFICATE. per the Neuse River Buffer
Protection Rules (15A NCAC 2B .0233) with ADDITIONAL CONDITIONS
Dear Mr. Adams:
You have our approval, in accordance with the attached conditions and#hose listed below, to place fill within or
otherwise impact 137 feet of streams and 12,290 square feet (fe) (0.28 acres) of protected riparian buffers for the
purpose of constructing a road (Coach Lantern Avenue) at the subject property, as described within your application
dated 15, 2003. After reviewing your application, we have decided that the impacts are covered by the N.C. Division of
Water Quality (DWQ) General Water Quality Certification Number(s) 3402 and 3374 (GC3402 & GC3374). The
Certification(s) allows you to use Nationwide Permit(s) 39 and 12 when issued by the US Army Corps of Engineers
(USACE). This letter shall also act as your approved Authorization Certificate for impacts to the protected riparian
buffers per 15A NCAC 213 .0233. In addition, you should obtain or otherwise comply with any other required federal,
state or local permits before you go ahead with your project including (but not limited to) Erosion and Sediment Control
and Non-discharge regulations. Also, this approval will expire when the accompanying 404 permit expires unless
otherwise specified in the General Certification.
This approval is only valid for the purpose and design that you described in your application. If you change your project,
you must notify us and you may be required to send us a new application. If the property is sold, the new owner must
be given a copy of this Certification and approval letter and is thereby responsible for complying with all conditions. If
total fills for this project (now or in the future) exceed one acre of wetland or 150 linear feet of stream, compensatory
mitigation may be required as described in 15A NCAC 2H .0506 (h). For this approval to be valid, you must follow the
conditions listed in the attached certification and any additional conditions listed below.
Conditions:
1. Diffuse Flow
An additional condition is that all constructed stormwater conveyance outlets shall be directed as diffuse flow at
non-erosive velocities through the protected stream buffers such that it will not re-concentrate before
discharging into the stream as identified within 15A NCAC 213.0233 (5). If this is not possible it may be
necessary to provide stormwater facilities that are considered to remove nitrogen. This may require additional
approval from this Office as stated in Condition No. 2 below.
2. Written Stormwater Management Plan
An additional condition is that a final, written stormwater management plan shall be approved in writing by this
Office before the impacts specified in this Certification occur per Condition No. 4 in GC No. 3402. The
stormwater management plan must include plans and specifications for stormwater management facilities that
are appropriate for surface waters classified as "C NSW" and designed to remove 85% TSS according to the
North Carolina Division of Water Quality, WETLANDS / 401 UNIT
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Jim Adams
Page 2 of 3
October 10, 2003
most recent version of the NC DENR Stormwater Best Management Practices Manual. These facilities must be
designed to treat the runoff from the entire project, unless otherwise explicitly approved by the Division of Water
Quality. Also, before any permanent building is occupied at the subject site, the facilities (as approved by this
Office) shall be.constructed and operational, and the stormwater management plan (as approved by this Office)
shall be implemented. The structural stormwater practices as approved by this Office as well as drainage
patterns must be maintained in perpetuity. No changes to the structural stormwater practices shall be made
without written authorization from the Division of Water Quality.
The above condition shall apply unless it is demonstrated in writing to the satisfaction of this Office that the
impervious area of the entire, built-out project shall be less than 30% and that there are no areas of
concentrated impervious area over 30% within the project such as, but not limited to, commercial areas, multi-
family, clubhouses, maintenance areas, etc.
Based on information provided within your application, it appears that the townhome parcels, village center
parcel and possibly the neighborhood business parcel will require stormwater management facilities that are
appropriate for surface waters classified as "C NSW" and designed to remove 85% TSS. However, it appears
that the remainder of the project (e.g., the single-family areas) will be less than 30% and will only require
compliance with the diffuse flow provision of the Neuse Buffer Rule.
3. Erosion & Sediment Control Practices
Erosion and sediment control practices must be in full compliance with all specifications governing the proper
design, installation and operation and maintenance of such Best Management Practices in order to protect
surface waters standards:
a. The erosion and sediment control measures for the project must be designed, installed, operated, and
maintained in accordance with the most recent version of the North Carolina Sediment and Erosion Control
Planning and Design Manual.
b. The design, installation, operation, and maintenance of the sediment and erosion control measures must
be such that they equal, or exceed, the requirements specified in the most recent version of the North
Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction sites,
borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits associated
with the project.
c. For borrow pit sites, the erosion and sediment control measures must be designed, installed, operated, and
maintained in accordance with the most recent version of the North Carolina Surface Mining Manual.
d. The reclamation measures and implementation must comply with the reclamation in accordance with the
requirements of the Sedimentation Pollution Control Act.
4. No Sediment & Erosion Control Measures w/n Wetlands or Waters
Sediment and erosion control measures shall not be placed in wetlands or waters to the maximum extent
practicable. If placement of sediment and erosion control devices in wetlands and waters is unavoidable, they
shall be removed and the natural grade restored within six months of the date that the Division of Land
Resources has released the project.
5. No Impacts Beyond the Footprint of the Impacts Depicted in the Approved PCN
No waste, spoil, solids, or fill of any kind shall occur in wetlands, waters, or riparian areas beyond the footprint
of the impacts depicted in the Preconstruction Notice Application. All construction activities, including the
design, installation, operation, and maintenance of sediment and erosion control Best Management Practices,
shall be performed so that no violations of state water quality standards, statutes, or rules occur.
6. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable Buffer Rules, and
any subsequent modifications, the applicant is required to return the attached certificate of completion to the
401/Wetlands Unit, North Carolina Division of Water Quality, 1650 Mail Service Center, Raleigh, NC, 27699-
1650.
7. Water Quality Certification(s)
Jim Adams
Page 3 of 3
October 10, 2003
Construction of the proposed road must comply with all of the conditions of General Water Quality Certification(s)
(GC) 3402. Construction of the proposed sewer system must comply with all of the conditions of General Water
Quality Certification(s) (GC) 3374.
8. Sewer Systems
The project shall comply with 15A NCAC 2H .0219(i)(2)(G) and all other State, Federal and local sewer system
regulations.
9. Culvert Installation
The culverts required for this project shall be installed in such a manner that the original stream profiles are not
altered. Existing stream dimensions (including the cross section dimensions, pattern, and longitudinal profile) are
to be maintained above and below locations of each culvert. The culverts shall be designed and installed to allow
for aquatic life movement as well as to prevent head cutting of the streams. If any of the existing pipes are or
become perched, the appropriate stream grade shall be re-established or, if the pipes installed in a perched
manner, the pipes shall be removed and re-installed correctly. The culvert(s) must be installed according to the
approved plans, which depict the bottom elevation of one pipe positioned at the elevation of the existing/natural
grade and the other pipe positioned within the stream channel.
Violations of any condition herein set forth may result in revocation of this Certification and may result in criminal and/or
civil penalties. This Certification shall become null and void unless the above conditions are made conditions of the
Federal 404 and/or coastal Area Management Act Permit. This Certification shall expire upon expiration of the 404 or
CAMA permit.
If you do not accept any of the conditions of this Certification (associated with the approved wetland or stream impacts),
you may ask for an adjudicatory hearing. You must act within 60 days of the date that you receive this letter. To ask for
a hearing, send a written petition, which conforms to Chapter 150B of the North Carolina General Statutes to the Office
of Administrative Hearings, P.O. Box 27447, Raleigh, N.C. 27611-7447. This certification and its conditions are final
and binding unless you ask for a hearing.
Any disputes over determinations regarding this Authorization Certificate (associated with the approved buffer impacts)
shall be referred in writing to the Director for a decision. The Director's decision is subject to review as provided in
Articles 3 and 4 of G.S. 150B.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act and the
Neuse riparian buffer protection rule as described within 15A NCAC 2B .0233. If you have any questions, please
telephone John Dorney at 919-733-9646 or Bob Zarzecki at 919-733-9726.
Sincerely,
elan W. Klimek, P.E.,
NC DWQ, Director
Attachments: Certificate of Completion
GC3402
GC3374
Cc: Sean Clark, S&EC, Inc., 11010 Raven Ridge Road, Raleigh, NC 27614
USACE Raleigh Regulatory Field Office
DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
DWQ # 031028
Date: October 10, 2003
bz
www.SandEC.com
ISSUED
Department of Eavironment and Natural Resources P/1
D
ivision of Water Quality Attn: Mr. Todd'St. John and Mr. Bob Zarzecki ?rEiL@?Sl'?J ??11V?r
2321 Crabtree Boulevard r?
Suite 250 SEP 1 7 2003
Raleigh, NC 27604
STER QUALITY SECTION
Re: Reply to the Division of Water Quality's request for further information during 'a September
11, 2003 phone conversation concerning the proposed Stonegate Subdivision, Wake County,
North Carolina
Dear Mr. St. John and Mr. Zarzecki:
As per our phone conversation on September 11", the John R. McAdams Company has prepared
additional information to address your concerns and requests about the proposed road crossing.
With the additional buffer impacts due to the extension of the stormwater outlet pipes, buffer
impacts now total 9290 fl (6000 ilk in Zone 1 and 3290 f in Zone 2). Stream channel impacts
still total 137 linear feet. Permanent impacts due to the road crossing will total 107 linear feet and
temporary impacts due to the sewer crossing total 30 linear feet. A revised PCN form is attached.
Please call if you have any questions.
Sincerely,
Sean Clark
Attachments: 1) Revised PCN form
2) Letter from John R. McAdams
3) Splitter Box detail
4) Cr&s section details for road crossing
5) Detail of Pipe Culverts
CC: Andrea Wade of the USACE
Charlotte Office: Greensboro Office: Hickory Office:
236 LePhilhp Court, Suite C 3817-E Lawndale Drive 622 Coon Mountain Lane
Concord, NC 28025 Greensboro, NC 27455 Taylorsville, NC 28681
Phone: [phone] Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone] Fax: [phone]
Environmental Consultants, PA
Road • Raleigh, North Carolina 27614 • Phone: [phone] • Fax: [phone]
September 17, 2003
S&EC Project # 2805
DWQ Project # 03-1028
Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: 12 & 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 Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ?
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
Owner/Applicant Information
Name: Jim Adams
Mailing Address: Millrid eg Companies
818 South White Street
Wake Forest, NC 27587
Telephone Number: 919-556-5418 Fax Number: 919-556-6672
E-mail Address: millridgeco(a1aol.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: Sean Clark
Company Affiliation: Soil & Environmental Consultants, PA
Mailing Address: 11010 Raven Ridge Road
Raleigh, NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: SClark(a),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 may be 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.
1. Name of project: Stone ate Spine Road
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 1748478250
4. Location
County: Wake Nearest Town: Wake Forest
Subdivision name (include phase/lot number): Stonegate
Directions to site (include road numbers, landmarks, etc.): The proposed project, which
consists of a mixed use development, is located approximately 3/ mile southeast of the
intersection of Ligon Mill Road (SR 2044 and Burlington Road (SR 2045). The site is
bounded to the east by Forestville Road. Toms Creek is approximately 1,000 feet west of
the site. Please refer to the USGS topographic may attached for the location of the project.
5. Site coordinates, if available (UTM or Lat/Long):035°54'39.12"N/078°30'30.33"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 62 acres
7. Nearest body of water (stream/river/sound/ocean/lake): UT to Toms Creek
8. River Basin: Neuse River Basin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at hqp://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 site is wooded and undeveloped. The site is surrounded
by residential development and forested properties.
Page 2 of 9
10. Describe the overall project in detail, including the type of equipment to be used:
The proposed project is a mixed-use subdivision with the typical utilities (i.e., sewer, water,
electric etc.) One perennial stream and the associated riparian buffers will be permanately
impacted to provide a road crossing tonegate mixed use development from Forestville Road
to the east. One intermittent stream will be temporarily impacted by a sewer line crossing.
Typical excavating and grading equipment will be used during construction activities.
11. Explain the purpose of the proposed work: The purpose of these impacts is to provide
access to property.
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.
Nationwide permits 12, 14, and 26 were issued for use on St. Andrews, Phase II in June of 1994
(Action ID Number 199402915). These permits authorized impacts to 0.53 acre of wetlands
(0.28 for utility lines, 0.18 for road crossings, and 0.07 for driveways). 401 Water Quality
Certification was issued for these impacts (DEM Project # 94487). Nationwide Permits 13, 14
and 26 were issued for St. Andrews, Phase IV, in 1997, and authorized 0.1032 acre of impacts
(0.0977 acre for filling and 0.0055 acre for bank stabilization). 401 Water Quality Certification
was issued for these impacts in May 1997 (DWQ Project # 970318). Nationwide Permits 14 and
39 were issued for use on St. Andrews, Phase V in July of 2001 (Action IDs 200120869 &
200121149). NWP 14 authorized impacts to 0.028 acre of wetland (which included 95 linear
feet of stream channel) associated with a road crossing, and NWP 39 authorized 0.027 acre of lot
fill for a total impact of 0.034 acre (95 linear feet of channel). The applicant was required to
mitigate for 0.027 acre of lot fill impact and opted to make payment to the North Carolina
Wetlands Restoration Program in the amount necessary to perform restoration to 0.054 acre.
The USACE issued a Notification of Unauthorized Activity for Phase I of Stonegate Subdivision
on December 20, 2001 (Action ID 200220341). The notification requested that an after-the-fact
permit be submitted for the unauthorized work.
The USACE has determined that the Stonegate subdivision is a separate project from the St.
Andrews subdivision based on independent utility and the fact that the two properties are not
connected to one another.
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.
Page 3 of 9
Future development is planned, but specific impacts if any, are unknown at this time
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. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must 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: The applicant proposes to
permanently impact 107 linear feet of perennial stream channel and temporarily impact 30
linear feet of intermittent channel with the construction of a road and sewer line.
2. Individually list wetland impacts below:
Wetland Impact Area of Located within Distance to
Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream Type of Wetland***
(indicate on map) (acres) (yes/no) (linear feet)
NA
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at http://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: ± 3 acres
Total area of wetland impact proposed: 0
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent?
(indicate on map) (linear feet) Before Impact (please specify)
Road Crossing
Impact Permanent 107 UT to Toms Creek 3 feet Perennial
Sewer Line Temporary /

Crossing Impact
Excavation 30 UT to Toms Creek 3 feet Intermittent

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
Page 4 of 9
stabilization activities (cement wall, rip-rap, crib wall, 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.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.usgs.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.tgpozone.com,
www.mapquest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 137 linear feet (107 LF
permanent impacts and 30 LF temporary impacts)
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:
Open Water Impact Area of Name of Waterbody Type of Waterbody
Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound,
(indicate on map) (acres) bay, ocean, etc.)
NA
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
5. 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.): NA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): NA
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be 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.
S&EC conducted a detailed wetland delineation and Neuse River Basin (NRB Riparian
Buffer evaluation on property in December 1998 order to determine the extent and location of
wetlands, streams and buffers. Although jurisdictional areas were avoided to the maximum
extent practical, an unnamed tributary to Toms Creek separate the central portion of the propert
y
from Forestville Road, making it necessary to construct a road crossing over the channel and
wetland to access contiguous portions of the property. The applicant plans to cross the channel
at an approximately perpendicular angle in order to minimize impact to the stream and riparian
huffer_
Page 5 of 9
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.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, 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 USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP 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/stnngide.html.
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 jurisdictional areas have been avoided to the maximum extent practicable. Impacts
to the creek on-site will be minimized by crossings at perpendicular angles. Typically,
cumulative impacts less than 150 linear feet to perennial streams do not require mitigation.
S&EC does not believe mitigation should be required. If mitigation is required payment to
the NC-WRP is nrooosed
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Page 6 of 9
Amount of stream mitigation requested (linear feet): NA
Amount of buffer mitigation requested (square feet): NA
Amount of Riparian wetland mitigation requested (acres): NA
Amount of Non-riparian wetland mitigation requested (acres): NA
Amount of Coastal wetland mitigation requested (acres): NA
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes ? No
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 ?
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.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ® No ? If you answered "yes", provide the following information:
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.
Page 7 of 9
Road Crossing
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 6000 3 NA
2 3290 1.5 NA
Total 9290 NA
Sewer Line Crossing
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 1800 3 NA
2 1200 1.5 NA
Total 3000 NA
Zone 1 extends out 30 teet perpendicular from near bank otchannel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or .0260.
XI. Stormwater (required by DWQ)
Describe impervious acreage (both 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.
Impervious area less than 30% impervious surface.
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.
Sanitary sewer will serve the site property.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
Page 8 of 9
XIV. 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).
S2,01
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 9 of 9
THE JOHN
Since 1979
R. McADAMS COMPANY, INC.
William H. Derks, PE
Director
Land Development
Services Group
MEMORANDUM
September 11, 2003
TO: Todd St. John
William H. Derks, PE
FROM: RE: Stonegate Spine Road
Response to comments
MRG-02010
Sean Clark with Soil & Environmental Consultants passed on your comments
on our Stonegate Spine Road project. In response we have attached the
following exhibits:
- A revised impact map showing, as requested, the extension of the
culverts to the rip-rap dissipator, revised impact area calculations
to account for these culverts.
- A typical detail for the proposed splitter boxes to show how the
flow will be diverted to the level spreader for the one inch storm.
Please give me a call if you have any questions.
Research Triangle Park, NC
_
Post Office Box 14005
...........
Research Triangle Park,
North Carolina 27709
2905 Meridian Parkway
Durham, North Carolina 27713 r?
800-733-5646 SEP 2 203
919-361-5000 SE
919-361-2269 Fax
Charlotte, NC
5311 Seventy-Seven Center Drive,
Suite 66
Charlotte, North Carolina 28217
800-7--56460800
704-52527 Comprehensive Land Development Design Services
704-527-2003 Fax We help over clients scecceed.
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PROJECT
NO. MRG-02010 STONEGATE SPINE ROAD - THE JOHN R. McADAMS
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Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: 12
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 Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), complete
section VIII and check here: ?
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
1. Owner/Applicant Information
Name: Jim Adams
Mailing Address: Millrid eg Companies
818 South White Street
Wake Forest, NC 27587
Telephone Number: 919-556-5418 Fax Number: 919-556-6672
E-mail Address: [e-mail]
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: Sean Clark
Company Affiliation: Soil & Environmental Consultants, PA
Mailing Address: 11010 Raven Ridge Road
Raleigh, NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: SClark(a),SandEC.com
Pagel 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 may be 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.
1. Name of project: Stonegate Spine Road
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 1748478250
4. Location
County: Wake Nearest Town: Wake Forest
Subdivision name (include phase/lot number): Stoneg?ate
Directions to site (include road numbers, landmarks, etc.): The proposed project, which
consists of a mixed use development, is located approximately 3/ mile southeast of the
intersection of Ligon Mill Road (SR 2044 and Burlington Road (SR 2045). The site is
bounded to the east by Forestville Road. Toms Creek is approximately 1,000 feet west of
the site. Please refer to the USGS topographic map attached for the location of the project.
5. Site coordinates, if available (UTM or Lat/Long):035°54'39.12"N/078°30'30.33"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 62 acres
7. Nearest body of water (stream/river/sound/ocean/lake): UT to Toms Creek
8. River Basin: Neuse River Basin
(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/mVs/.)
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 site is wooded and undeveloped. The site is surrounded
by residential development and forested properties.
Page 2 of 9
10. Describe the overall project in detail, including the type of equipment to be used:
The proposed project is a mixed-use subdivision with the typical utilities (i.e., sewer, water,
electric etc.) One perennial stream and the associated riparian buffers will be permanately
impacted to provide a road crossin Sg tonegate mixed use development from Forestville Road
to the east. One intermittent stream will be temporarily impacted by a sewer line crossing.
Typical excavating and grading equipment will be used during construction activities.
11. Explain the purpose of the proposed work: The purpose of these impacts is to provide
access to property.
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.
Nationwide permits 12, 14, and 26 were issued for use on St. Andrews, Phase II in June of 1994
(Action ID Number 199402915). These permits authorized impacts to 0.53 acre of wetlands
(0.28 for utility lines, 0.18 for road crossings, and 0.07 for driveways). 401 Water Quality
Certification was issued for these impacts (DEM Project # 94487). Nationwide Permits 13, 14
and 26 were issued for St. Andrews, Phase IV, in 1997, and authorized 0.1032 acre of impacts
(0.0977 acre for filling and 0.0055 acre for bank stabilization). 401 Water Quality Certification
was issued for these impacts in May 1997 (DWQ Project # 970318). Nationwide Permits 14 and
39 were issued for use on St. Andrews, Phase V in July of 2001 (Action IDs 200120869 &
200121149,). NWP 14 authorized impacts to 0.028 acre of wetland (which included 95 linear
feet of stream channel) associated with a road crossing, and NWP 39 authorized 0.027 acre of lot
fill, for a total impact of 0.034 acre (95 linear feet of channel). The applicant was required to
mitigate for 0.027 acre of lot fill impact and opted to make payment to the North Carolina
Wetlands Restoration Program in the amount necessary to perform restoration to 0.054 acre.
The USACE issued a Notification of Unauthorized Activity for Phase I of Stonegate Subdivision
on December 20, 2001 (Action ID 200220341). The notification requested that an after-the-fact
permit be submitted for the unauthorized work.
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.
Future development is planned, but specific impacts, if any, are unknown at this time.
Page 3 of 9
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. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must 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: The applicant proposes to
permanently impact 93 linear feet of perennial stream channel and temporarily impact 30
linear feet of intermittent channel with the construction of a road and sewer line.
2. Individually list wetland impacts below:
Wetland Impact Area of Located within Distance to
Site Number Type of Impact* Impact 100-year Floodplain** Nearest Stream Type of Wetland***
(indicate on map) (acres) (yes/no) (linear feet)
NA
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at http://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: ± 3 acres
Total area of wetland impact proposed: 0
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent?
(indicate on map) (linear feet) Before Impact (please specify)
Road Crossing Permanent 93 UT to Toms Creek 3 feet Perennial
Impact
Sewer Line Temporary / 30 UT to Toms Creek 3 feet Intermittent
Crossing Impact Excavation

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, 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.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
Page 4 of 9
www.usas.gov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mWquest.corn, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 218 l.f (123 feet from
proposed impact; 95 feet from previous impacts)
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:
Open Water Impact Area of Name Waterbody Type of Waterbody
Site Number Type of Impact* Impact )
(if applicable) (lake, pond, estuary, sound,
(indicate on map) (acres) bay, ocean, etc.)

NA
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
5. 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.): NA
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): NA
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be 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.
S&EC conducted a detailed wetland delineation and Neuse River Basin (NRB) Riparian
Buffer evaluation on property in December 1998 order to determine the extent and location of
wetlands streams and buffers. Although jurisdictional areas were avoided to the maximum
extent practical an unnamed tributary to Toms Creek separate the central portion of the property
from Forestville Road making it necessary to construct a road crossing over the channel and
wetland to access contiguous portions of the property. The applicant plans to cross the channel
at an approximately perpendicular angle in order to minimize impact to the stream and riparian
buffer.
Page 5 of 9
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.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, 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 USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP 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
htlp://h2o.enr.state.nc.us/ncwetlands/stnngide.htmi.
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 jurisdictional areas have been avoided to the maximum extent practicable. Impacts
to the creek on-site will be minimized by crossings at perpendicular angles. TYpically,
cumulative impacts less than 150 linear feet to perennial streams do not require mitigation.
S&EC does not believe mitigation should be required. If mitigation is required payment to
the NC-WRP is proposed
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Page 6 of 9
Amount of stream mitigation requested (linear feet): NA
Amount of buffer mitigation requested (square feet): NA
Amount of Riparian wetland mitigation requested (acres): NA
Amount of Non-riparian wetland mitigation requested (acres): NA
Amount of Coastal wetland mitigation requested (acres): NA
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes ? No
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 ?
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.
Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 2B .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify )?
Yes ® No ? If you answered "yes", provide the following information:
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.
Page 7 of 9
Road Crossing
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 5645 3 NA
2 3235 1.5 NA
Total 8880 NA
Sewer Line Crossing
Zone* Impact
(square feet) Multiplier Required
Mitigation
1 1800 3 NA
2 1200 1.5 NA
Total 3000 NA
* Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 2B .0242 or .0260.
XI. Stormwater (required by DWQ)
Describe impervious acreage (both 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.
Impervious area less than 30% impervious surface.
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.
Sanitary sewer will serve the site property.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
Page 8 of 9
XIV. 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).
September 9, 2003
Applicant/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 9 of 9
THE
William H. Derks, PE
Director
Land Development
Services Group
Since 1979
JOHN R. McADAMS COMPANY, INC.
September 4, 2003
Mr. John R. Dorney
NC Division of Water Quality
401 Wetlands Certification Unit
2321 Crabtree Blvd.
Raleigh, North Carolina 27604-2260
Re: Stonegate Spine Road
DWQ #03-1028
MRG-02010
Dear Mr. Dorney:
We offer the following responses to address your comments to Mr. Jim
Adams in your letter dated August 22, 2003.
Plan Details:
1. Please show all the stream impacts including all fill slopes, dissipaters
and bank stabilization on the site plans. The plans should be a scale of
at least 1"=100' feet and should have contours shown.
The site plan has been provided at 1 W 00 scale. The impact map
has been reduced and placed on the site plan to show the fill slopes
and storm drainage structures and outlet points on the plan.
2. Please show all wetland impacts including fill slopes on the site plan.
The plans should be a scale of at least 1"=100' and have contours
shown.
The site plan has been provided at 1 W 00 scale. The impact map
has been reduced and placed on the site plan to show the proposed
fill slope contours the fill slopes, storm drainage structures and
outlet points on the site plan as requested.
Research Triangle Park, NC 3. Please indicate all buffer impacts on the site plan. The plans should be
Post Office Box 14005 Research Triangle Park, of at least V= 100' and should have contours shown.
North Carolina 27709
2905 Meridian Parkway The site plan has been provided at 1 W 00 scale. The impact map
Durham, North Carolina 27713 has been reduced and placed on the site plan to show the fill slopes
800-733-5646
919-361-5000 the buffer impacts are shown along with an additional utility
919-361-2269 Fax crossing show due to the response to #5 below.
Charlotte, NC
5311 Seventy-Seven Center Drive,
Suite 66
Charlotte, North Carolina 28217
800-733-5646
704-527-0800 Comprehensive Land Development Design Services
704-527-2003 Fax We help our clients succeed.
Since 1979
THE JOHN R. McADAMS COMPANY, INC.
Mr. John Dorney
September 4, 2003
Page Two
4. Please provide cross section details showing the provisions for aquatic
life passage.
A cross section of the proposed culvert construction is attached. It
shows the bottom section of the pipes buried to allow for aquatic life
passage.
5. Please locate any planned sewer lines on the site plan.
The proposed sanitary sewer master plan has been added to the site
plan. One stream/ buffer crossing is required and the impacts for
that crossing have been show on the site plan.
6. Please provide the location of any proposed stormwater management
practices as required by GC 3402.
Stormwater pond facilities have been shown on the site plan. See #8
below for further explanation.
Stormwater Mangement:
7. Please provide detail for the stormwater management practices as
required by GC 3402. '
Details have been provided for the proposed level spreader devices at
the storm drainage outlet points from the spine road system. The
proposed stormwater ponds shown on the site plan will meet the
BMP design requirements but have not been designed and are being
constructed at this time.
8. Please specify the percent of project imperviousness area based on the
estimated build out conditions. The site appears to exceed 30%
impervious cover under build out conditions.
We have completed a conservative an estimate of the build out
impervious area of the single-family residential area (see the table
below). It is obvious that the townhome parcels and the village
center area will exceed 30% impervious. We have therefore added
stormwater pond locations on those parcels to treat the run-off from
these developments.
THE JOHN
Mr. John Dorney
September 4, 2003
Page Three
Since 1979
R. MCADAMS COMPANY, INC.
We estimate that the single-family area will not exceed 30%
impervious and therefore will not require stormwater treatment.
- Total single-family acreage 172.81 ac
- Collector Roads & sidewalk 3.14 ac
- Neighborhood Streets & sidewalk 13.02 ac
- Single family lots 32.88 ac
(434 lots @ 3300 sf/lot)
- Total impervious area 49.04 ac or 28.4%
9. Please indicate the diffuse flow provision measures on the site plan.
Please show all stormwater outfalls.
We have completed and shown all the stormwater design for the
spine road that is currently proposed for construction. The owner
has not begun either the subdivision approval or the detailed design
for any of the internal streets or stormwater systems. It is our
intention to provide measures to provide diffuse flow at any outlet
into the Neuse Buffered streams. But, we have not identified those
outlet points or designs at this time.
10. The stormwater discharges.at the location on the plans labeled "pre-
formed scour hole" will not provide diffuse flow through the buffer
because the 10-year discharge exceeds the maximum recommended
discharge. Also no contours are provided to show that the area is
appropriate for a pre-formed scour hole. Please revise the plans and
provide calculations to show that diffuse flow will be achieved through
the entire buffer. If it is not possible to achieve diffuse flow through
the entire buffer then it may b e necessary to provided stormwater
management practices that remove nutrients before the stormwater can
be discharged through the buffer.
The plan has been revised to provide level spreader outlets for the I "
storm from the proposed storm drainage structures on the road. The
greater than I" storm will bypass and outlet through the standard
storm drainage outlet pipe and velocity dissipator. (See attached
calculations).
Since 1979
THE JOHN R. McADAMS COMPANY, INC.
Mr. John Dorney
September 4, 2003
Page Four
Application
11. Failure to provide the requested information my result in the return of
this application.
So noted.
12. The subdivision plans provided within your application do not appear
to be complete. The northern portion of the subdivision above "match
line 2" appears to be missing. Please provide plans for this portion of
the subdivision within your response.
The site plan has been provided on one sheet at 1 "--100 scale to avoid
the match lines and missing pieces.
Sincerely,
THE JOHN R. McADAMS COMPANY, INC.
William H. Derks, E
Director, Land Development
WHD/maf
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THE JOHN R. McADAMS COMPANY, INC.
P.O. Box 14005
Research Triangle Park, North Carolina 27709
[phone] Fax[phone]
PAGE OF
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09-12-03 16:33 From-THE JOHN R MCADAMS COMPANY INC 9193612269 T-402 P-01/02 F-686
T JOHN R WADS COMPANY, INC.
FACSIMILE TRANSMITTAL ?L5 Ir e
TO, Mr. Sean Clark, S&EC Fax No: 919 846-9467
TO: DWQ Fax No: [phone]
TO: _ lxl ' Fax No:
TO: Fax No:
TO: Fax No:
FROM: Jonathan P. Eakins, PE
PROJECT: Stonegate Spine Road
JOB NO: MRG-02010
DATE: Sept 12, 2003 NO. OF PAGES- 2
(indtding cover)
Hard Copy To Be Mailed?: Z Yes ? No
REMARKS:
11?1_-•
FOR INTERNAL, USE ONLY
[l Copy Facsimile Transmittal Only to File
® Copy Entire Document to File
FAXING COMPLETE Dater Initials
? MAILING COMPLETE Date: Initials _--

Attached is the detail for the pipe culverts under Coach Lantern Avenue that show
one pipe buried 20% and the other pipe located at the existing stream bed.
We understand that this is the last item required before the permit can be issued.
Please let us know 0 you have any questions or need anything else. F
Thanks
CC: Sill Derks, JRM Fax No:
cc: Fax No:
PjOTi3: If the following information is not clear or if you do not receive all of the indicated
sheets, please notify our office immediately at [phone]. Thank you.
CIVIL ENGINEERING + LAND PLANNING • SURVEYING
PO Bax 14045 • Research Tri"Ie Park, NC 27709 • (919) 3815000 • fax (919) 3el-22$8
vm wjahnrmcadams.Q0M
09-12-03 16:33 From-THE JOHN R MCADAMS COMPANY INC 9193612269 T-402 P.02/02 F-686
THE JOHN R. cADA1VIS C MP ,YI INC.
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" po-Bpx 1,4Q05 - Re ®arch Triangle Park,: N 27709 - (97 9) 361;5000 ; •'•%N (91-9) 361-=2269
wWw,johrt cadams.com
Environmental Consultants, PA
Road • Raleigh, North Carolina 27614 • Phone: [phone] • Fax: [phone]
www.SandEC.com
September 9., 2003
S&EC Project # 2805
DWQ Project # 03-1028
Department of Environment and Natural Resources
Division of Water Quality
Attn: John Dorney
2321 Crabtree Boulevard
Suite 250
Raleigh, NC 27604
t1l f top y
Re: Reply to the Division of Water Quality's August 22, 2003 letter requesting further information
for the proposed Stouegate Subdivision, Wake County, North Carolina
Dear Mr. Dorney:
Please find the attached response letter to your August 22, 2003 letter requesting additional
information for the Stonegate Subdivision. The attached letter from John R. McAdams responds to
each of your requests as outlined in your letter. Additionally, I've attached a revised PCN form
that accounts for the additional impacts resulting from the proposed sewer line. Please call me if
you have any questions.
Sincerely,
Sean Clark
Attachments: 1) DWQ letter dated August 22, 2003
2) Revised PCN form
3) Response letter from John R. McAdams
4) Cross section details for road crossing
5) 1:20 scale map of road crossing
6) 1:100 scale site map
WEM/ 06
S EP a W 200.1

Charlotte Office: Greensboro Office: Hickory Office:
236 LePhillip Court, Suite C 3817-E Lawndale Drive 622 Coon Mountain Lane
Concord, NC 28025 Greensboro, NC 27455 Taylorsville, NC 28681
Phone: [phone] Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone] Fax: [phone]
p WAr,9p
o:
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan Klimek, P.E., Director
Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
August 22, 2003
DWQ # 03-1028
Wake County
CERTIFIED MAIL - RETURN RECEIPT REQUESTED
James Adams
Millridge Companies AUG 2 ? X03
818 South White Street
Wake Forest, NC 27587
Subject Property: Stonegate Spine Road
Dear Mr. Adams:

On August 22, 2003 the Division of Water Quality (DWQ) was notified by receipt of your application
regarding your plan to fill wetlands or waters for the purpose of constructing a road crossing in Wake
County. Approval from DWQ is required to disturb these areas. Please provide 7 copies of the
following information and refer to the DWQ # listed above in your reply. Please show these on maps of
suitable scale (for instance 1" = 100 feet) so we can begin to determine your projects' compliance with
15A NCAC 2H.0500.
Plan Details:
1. Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on
the site plans. The plans should be a scale of at least 1" = 100 feet and should have contours
shown.
2. Please show all wetland impacts including fill slopes on the site plan. The plans should be a
scale of at least 1" = 100 feet and should have contours shown.
3. Please indicate all buffer impacts on the site plan. The plans should be a scale of at least 1" _
100 feet and should have contours shown.
4. Please provide cross section details showing the provisions for aquatic life passage.
5. Please locate any planned sewer lines on the site plan.
6.- Please provide the location of any proposed stormwater management practices as required by
GC 3402.
Stormwater Management:
7. Please provide detail for the stormwater management practices as required by GC 3402.
+Ij +1
._ Y_...,' ..mot
N. C. Division of Water Quality, 401 Wetlands Certification Unit,
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
[phone] (phone), 919-733-6893 (fax), (hqp://h2o.enr.state.nc.us/ncwcOands)
Customer Service #: 1-877-623-6748
Please specify the percent of project imperviousness area based on the estimated built-out
conditions. The site appears to exceed 30% impervious cover under build out conditions.
9. Please indicate the diffuse flow provision measures on the site plan. Please show all
stormwater out falls.
10. The stormwater discharges at the location on the plans labeled "pre-formed scour hole" will
not provide diffuse flow through the buffer because the 10 year discharge exceeds the
maximum recommended discharge. Also no contours are provided to show that the area is
appropriate for a pre formed scour hole. Please revise the plans and provide calculations to
show that diffuse flow will be achieved through the entire buffer. If it is not possible to
achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater
management practices that remove nutrients before the stormwater can be discharged through
the buffer.
Application:
11. Failure to provide the requested information may result in the return of this application.
12. The subdivision plans provided within your application do not appear to be complete. The
northern portion of the subdivision above "match line 2" appears to be missing. Please provide
plans for this portion of the subdivision within your response.
Please telephone Todd St. John at 919-733-9584 if you have any questions or would require copies of
our rules or procedural materials. This project will remain on hold as incomplete in accordance with
15A NCAC 2H .0505(c). The processing time for this application will begin when this information is
received. If we do not hear from you by writing or by fax at [phone] within three (3) weeks we
will assume you no longer want to pursue the project and will consider it withdrawn.
Program
JRD/bs
cc: Raleigh DWQ Regional Office
Raleigh Corps of Engineers
Central Files
File Copy
Sean Clark, S&EC
Sincerely,
OF W ATF9 Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
`? r
=l Alan Klimek, P.E., Director ^0p a FIL C Division of Water Quality
Coleen H. Sullins, Deputy Director
Division of Water Quality
August 22, 2003
DWQ # 03-1028
Wake County
CERTIFIED MAIL - RETURN RECEIPT REQUESTED
James Adams
Millridge Companies
818 South White Street
Wake Forest, NC 27587
Subject Property: Stonegate Spine Road
Dear Mr. Adams:
On August 22, 2003 the Division of Water Quality (DWQ) was notified by receipt of your application
regarding your plan to fill wetlands or waters for the purpose of constructing a road crossing in Wake
County. Approval from DWQ is required to disturb these areas. Please provide 7 copies of the
following information and refer to the DWQ # listed above in your reply. Please show these on maps of
suitable scale (for instance 1" = 100 feet) so we can begin to determine your projects' compliance with
15A NCAC 2H.0500.
Plan Details:
1. Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on
the site plans. The plans should be a scale of at least 1" = 100 feet and should have contours
shown.
2. Please show all wetland impacts including fill slopes on the site plan. The plans should be a
scale of at least 1" = 100 feet and should have contours shown.
3. Please indicate all buffer impacts on the site plan. The plans should be a scale of at least 1" _
100 feet and should have contours shown.
4. Please provide cross section details showing the provisions for aquatic life passage.
5. Please locate any planned sewer lines on the site plan.
6.- Please provide the location of any proposed stormwater management practices as required by
GC 3402.
Stormwater Management:
7. Please provide detail for the stormwater management practices as required by GC 3402.
N. C. Division of Water Quality, 401 Wetlands Certification Unit,
1650 Mail Service Center, Raleigh, NC 27699-1650 (Mailing Address)
2321 Crabtree Blvd., Raleigh, NC 27604-2260 (Location)
[phone] (phone), 919-733-6893 (fax), (hqp://h2o.enr.state.nc.us/ncwetlands)
Customer Service #: 1-877-623-6748
8. Please specify the percent of project imperviousness area based on the estimated built-out
conditions. The site appears to exceed 30% impervious cover under build out conditions.
9. ? Please indicate the diffuse flow provision measures on the site plan. Please show all
stormwater out falls.
10. The stormwater discharges at the location on the plans labeled "pre-formed scour hole" will
not provide diffuse flow through the buffer because the 10 year discharge exceeds the
maximum recommended discharge. Also no contours are provided to show that the area is
appropriate for a pre formed scour hole. Please revise the plans and provide calculations to
show that diffuse flow will be achieved through the entire buffer. If it is not possible to
achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater
management practices that remove nutrients before the stormwater can be discharged through
the buffer.
Application:
11. Failure to provide the requested information may result in the return of this application.
12. The subdivision plans provided within your application do not appear to be complete. The
northern portion of the subdivision above "match line 2" appears to be missing. Please provide
plans for this portion of the subdivision within your response.
Please telephone Todd St. John at 919-733-9584 if you have any questions or would require copies of
our rules or procedural materials. This project will remain on hold as incomplete in accordance with
15A NCAC 214.0505(c). The processing time for this application will begin when this information is
received. If we do not hear from you by writing or by fax at [phone] within three (3) weeks we
will assume you no longer want to pursue the project and will consider it withdrawn.
Program
JRD/bs
cc: Raleigh DWQ Regional Office
Raleigh Corps of Engineers
Central Files
File Copy
Sean Clark, S&EC
Sincerely,
U31U23
AUG

PAYMENT
& Environmental Consultants, PA
itlge Road ;-"Raleigh, North Carolina 27614 Phone: [phone] • Fax: [phone]
NCDENR-DWQ US Army Corps of Engineers
Attn: Mr. John DorneY Attn: Ms. Andrea Wade
2321 Crabtree Blvd' 6508 Falls of the Neuse Rd., Ste. 120
Parkview Building Raleigh, NC 27615
Raleigh, NC 27604
RE: Nationwide Permit 39, 401 Certification & Buffer Compliance Request
Stonegate - Stonegate Spine Road
Wake Forest, Wake County, North Carolina
S&EC Project #: 2805.W0
Dear Mr. Dorney and Ms. Wade:
On behalf of Jim Adams (property owner), we hereby request authorization from the US
Army Corps of Engineers to use Nationwide Permit 39 for the subject project to cover
permanent impacts to a stream channel. We also request written concurrence from the
NC Division of Water Quality (NC-DWQ) that the project complies with the Neuse River.
Basin buffer rules. A Pre-construction Notification Application (PCN) is attached, which
includes an Agent Authorization Form.
The proposed project, which consists of a mixed use development, is located
approximately % mile southeast of the intersection of Ligon Mill Road (SR 2044 and
Burlington Road (SR 2045). The site is bounded to the east by Forestville Road. Toms
Creek is approximately 1,000 feet west of the site. Please refer to the USGS topographic
map attached for the location of the project. S&EC conducted a detailed wetland
delineation and Neuse River Basin (NRB) Riparian Buffer evaluation on property in
December 1998.
An unnamed tributary to Toms Creek is present on the eastern portion of the site. The
applicant proposes to construct a road crossing over this tributary to provide access to
central o ion of the property from Fores i d. The proposed road crossing will
impact 3 in or feet of stream channel an ,920 s uare feet (Zone 1=5,500s.f. / Zone
2=3,42(\.f.) / .20 acres,` riparian fer (se atta ed map).
Nationwide permits 14, and 26 we issued for use on S . Andrews, Phase June
of 1994 (Act' urrlbe4 15). These permits a thorize cts to 0:53 a
of wetlands .28 fo utility line 0 8 fo road crossings, nd n7 for veways4. 401,
Charlotte Office:
236 LePhillip Court, Suite C
Concord, NC 28025
Phone: [phone]
Fax: [phone]
649nsboro Office: Hickory Office:
3817-E Lawndale Drive 622 Coon Mountain Lane
Greensboro, NC 27455 Taylorsville, NC 28681
Phone: [phone] Phone [phone]
Fax: [phone] Fax: [phone]
,_ FILE copy August 18, 2003
August 18, 2003
S&EC Project #: 2805
Page 2 of 2
Water Quality Certification was issued for these impacts (DEM Project # 94487).
Nationwide Permits 13, 14 and 26 were issued for St. Andrews, Phase IV, in 1997, and
authorized 0.1032 acre of impacts (0.0977 acre for filling and 0.0055 acre for bank
stabilization). 401 Water Quality C-'- icaton was issued for these impacts in May 1997
(DWQ Project # 970j,8). , NA wide Permits 14 and 39 Tepe issued for use on St.
Andrews, Phase V' in July` of 01 (Action IDs 200120869 0121149). NWP 14
authorized impacts to 0.028 acre o and (which include 95 1 near feet of stream
channel) associated with r crossing, d NWP 39 authon d .027 acre of lot fill,
for a total impact of 0.03 acre (95 linear f et of channel). The applicant was required to
mitigate for 0.027 acre of 1 fill impact d opted to make payment to the North Carolina
Wetlands Restoration Program ' ount necessary to perform restoration to 0.054
acre. The USACE issued a Notification of Unauthorized Activity for Phase I of
Stonegate Subdivision on December 20, 2001 (Action ID 200220341). The notification
requested that an after-the-fact permit be submitted for the unauthorized work.
The USACE's current policy requires applicants to avoid and minimize wetland and
stream channel impacts to the maximum extent practicable and may require
compensato 1 o offset unavoidable losses of waters of the US when impacts
exceed thre olds for no ' cation (0.10 acre) or if a discharge causes the loss of any
open w ters n attempt to 'nimize impacts, the applicant has limited the width of
the cr ssing to 60 feet and propo es to cross the channels perpendicularly. S&EC does
not be ' ve mitigation should required by the USACE for this project. If for some
reason mi ' ion is r , the client proposes payment to the NC-WRP.
NC-DWQ's current policy requires mitigation for perennial stream impacts of greater
then 150 linear feet per project. Because impacts to the perennial stream on site result in
less than 150 linear feet of impact, stream mitigation is not proposed. DWQ also
requires riparian buffer mitigation for stream crossings resulting in greater than one-third
of an acre of impacts per crossing. Because the proposed stream crossing results in less
than one-third of an acre of buffer impacts, no buffer mitigation is proposed.
Sincerely,
Sean Peff Sean Clark
Environmental Scientist Environmental Scientist
Attachments:
Pre-construction (PCN) notification form
Site Location Map (Figure 1)
Soil Survey Map (Figure 2)
Stonegate Site Plan
Impact Maps
Agent Authorization
Office Use Only: Form Version May 2002
USACE Action ID No. DWQ No.
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
1. Processing
1. Check all of the approval(s) requested for this project:
® Section 404 Permit ® Riparian or Watershed Buffer Rules
? Section 10 Permit ? Isolated Wetland Permit from DWQ
® 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: 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 Wetlands Restoration Program (NCWRP) is proposed for
mitigation of impacts (verify availability with NCWRP prior to submittal of PCN), 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
Owner/Applicant Information
Name: Jim Adams
Mailing Address: Millridge Companies
818 South White Street
Wake Forest, NC 27587
Telephone Number: 919-556-5418 Fax Number: 919-556-6672
E-mail Address: [e-mail]
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: Sean Clark
Company Affiliation: Soil & Environmental Consultants PA
Mailing Address: 11010 Raven Ridge Road
Raleigh NC 27614
Telephone Number: [phone] Fax Number: [phone]
E-mail Address: SClarkgSandEC com
Page 1 of 8
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 may be 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.
1. Name of project: Stonegate Spine Road
2. T.I.P. Project Number or State Project Number (NCDOT Only): N/A
3. Property Identification Number (Tax PIN): 1748478250
4. Location
County: Wake Nearest Town: Wake Forest
Subdivision name (include phase/lot number): _ Stonegate
Directions to site (include road numbers, landmarks, etc.): The proposed project, which
consists of a mixed use development is located approximately 3/ mile southeast of the
intersection of Ligon Mill Road (SR 2044 and Burlington Road (SR 2045) The site is
bounded to the east by Forestville Road Toms Creek is approximately 1,000 feet west of
the site. Please refer to the USGS topographic map attached for the location of the project
5. Site coordinates, if available (UTM or Lat/Long):035°54'39.12"N/078°30'30.33"W
(Note - If project is linear, such as a road or utility line, attach a sheet that separately lists the
coordinates for each crossing of a distinct waterbody.)
6. Property size (acres): 62 acres
7. Nearest body of water (stream/river/sound/ocean/lake): UT to Toms Creek
8. River Basin: Neuse River Basin
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at htt2://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 site is wooded and undeveloped. Previous phases
surrounding this site include Phases 1-VI which consists of mixed-use development
Page 2 of 8
10. Describe the overall project in detail, including the type of equipment to be used:
The proposed project is a mixed-use subdivision with the typical utilities (i.e., sewer, water,
electric etc.) One perennial stream and the associated riparian buffers will be impacted to
provide a road crossing tonegate mixed use development from Forestville Road to the east.
Typical excavating and grading equipment will be used during construction activities.
11. Explain the purpose of the proposed work: The purpose of this impact is to prepare the
project site for mixed use development specifically, to construct a road to serve lots on
contiguous upland portions of the property.
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.
Nationwide permits 12, 14, and 26 were issued for use on St. Andrews, Phase II in June of 1994
(Action ID Number 199402915. These permits authorized impacts to 0.53 acre of wetlands
(0.28 for utility lines, 0.18 for road crossings, and 0.07 for driveways). 401 Water Quality
Certification was issued for these impacts (DEM Project # 94487). Nationwide Permits 13, 14
and 26 were issued for St. Andrews, Phase IV, in 1997, and authorized 0.1032 acre of impacts
(0.0977 acre for filling and 0.0055 acre for bank stabilization). 401 Water Quality Certification
was issued for these impacts in May 1997 (DWQ Project # 970318). Nationwide Permits 14 and
39 were issued for use on St. Andrews, Phase V in July of 2001 (Action IDs 200120869 &
200121149). NWP 14 authorized impacts to 0.028 acre of wetland (which included 95 linear
feet of stream channel) associated with a road crossing„ and NWP 39 authorized 0.027 acre of lot
fill for a total impact of 0.034 acre (95 linear feet of channel). The applicant was required to
mitigate for 0.027 acre of lot fill impact and opted to make payment to the North Carolina
Wetlands Restoration Program in the amount necessary to perform restoration to 0.054 acre.
The USACE issued a Notification of Unauthorized Activity for Phase I of Stonegate Subdivision
on December 20, 2001 (Action ID 200220341). The notification requested that an after-the-fact
permit be submitted for the unauthorized work.
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.
Future development is planned but specific impacts if any are unknown at this time.
Page 3 of 8 .
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. The applicant must also
provide justification for these impacts in Section VII below. All proposed impacts, permanent
and temporary, must be listed herein, and must be clearly identifiable on an accompanying site
plan. All wetlands and waters, and all streams (intermittent and perennial) must 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: The applicant proposes to
permanently impact 93 linear feet of perennial stream channel and associated riparian buffers
(Zone 1=5,500s.£ / Zone 2=3,420s.f.) and 0.1 acres of jurisdictional wetlands with the
construction of a road approximately 60 feet in width
2. Individually list wetland impacts below:
Wetland Impact Area of Located within Distance to
Site Number
(indicate on ma) Type of Impact* Impact
(acres) 100-year Floodplain**
(es/no) Nearest Stream
linear feet) Type of Wetland***

NA
T List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, fill,
excavation, flooding, ditching/drainage, etc. For dams, separately list impacts due to both structure and flooding.
** 100-Year floodplains are identified through the Federal Emergency Management Agency's (FEMA) Flood Insurance Rate Maps
(FIRM), or FEMA-approved local floodplain maps. Maps are available through the FEMA Map Service Center at 1-800-358-9616, or
online at htip://www.fema.gov.
*** List a wetland type that best describes wetland to be impacted (e.g., freshwater/saltwater marsh, forested wetland, beaver pond,
Carolina Bay, bog, etc.) Indicate if wetland is isolated (determination of isolation to be made by USACE only).
List the total acreage (estimated) of all existing wetlands on the property: ± 3 acres
Total area of wetland impact proposed: NA
3. Individually list all intermittent and perennial stream impacts below:
Stream Impact Length of Average Width Perennial or
Site Number Type of Impact* Impact Stream Name** of Stream Intermittent?
(indicate on ma) (linear feet) Before Impact (please secify)
Stream Channel

Impact permanent 93.0 UT Toms Creek 3 feet Perennial
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: culverts and associated rip-rap,
dams (separately list impacts due to both structure and flooding), relocation (include linear feet before and after, and net loss/gain),
stabilization activities (cement wall, rip-rap, crib wall, 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.
** Stream names can be found on USGS topographic maps. If a stream has no name, list as UT (unnamed tributary) to the nearest
downstream named stream into which it flows. USGS maps are available through the USGS at 1-800-358-9616, or online at
www.usgs.gov. Several intemet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mygucst.com, etc.).
Page 4 of 8
Cumulative impacts (linear distance in feet) to all streams on site: 188 l.f (93 feet from
proposed impact; 95 feet from previous impacts)
4. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.) below:
Open Water Impact Area of Name of Waterbody Type of Waterbody
Site Number Type of Impact* Impact (if applicable) (lake, pond, estuary, sound,
(indicate on map) (acres) bay, ocean, etc.)

NA
* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: fill, excavation, dredging,
flooding, drainage, bulkheads, etc.
5. 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.): NA
Proposed use or purpose of pond (e.g., livestock watering,. irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):. NA
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be 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.
S&EC conducted a detailed wetland delineation and Neuse River Basin (NRB) Riparian
Buffer evaluation on property in December 1998 order to determine the extent and location of
wetlands streams and buffers Although jurisdictional areas were avoided to the maximum
y
extent practical an unnamed tributary to Toms Creek separate the central portion of the propert
from Forestville Road making it necessary to construct a road crossing over the channel and
wetland to access contiguous portions of the property. The applicant plans to cross the channel
at an approximately perpendicular angle in order to minimize impact to the stream and riparian
buffer.
Page 5 of 8
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.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on March 9, 2000, 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 USACE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCWRP 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/stnngide.html.
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 jurisdictional areas have been avoided to the maximum extent practicable Impacts
to the creek on-site will be minimized by crossings at nearly perpendicular angles. Typically,
cumulative impacts less than 150 linear feet to perennial streams do not require mitigation.
S&EC does not believe mitigation should be required If mitigation is required payment to
the NC-WRP is proposed
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP). Please note it is the applicant's responsibility to contact, the NCWRP at
[phone] to determine availability and to request written approval of mitigation prior
to submittal of a PCN. For additional information regarding the application process for the
NCWRP, check the NCWRP website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of
the NCWRP is proposed, please check the appropriate box on page three and provide the
following information:
Page 6 of 8
Amount of stream mitigation requested (linear feet): NA
Amount of buffer mitigation requested (square feet): NA
Amount of Riparian wetland mitigation requested (acres): NA
Amount of Non-riparian wetland mitigation requested (acres): NA
Amount of Coastal wetland mitigation requested (acres): NA
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state) funds or the use of public
(federal/state) land?
Yes ? No
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 ?
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.
Will the project impact protected riparian buffers identified within 15A NCAC 213 .0233
(Meuse), 15A NCAC 213 .0259 (Tar-Pamlico), 15A NCAC 213 .0250 (Randleman Rules and
Water Supply Buffer Requirements), or other (please identify, )?
Yes ® No ? If you answered "yes", provide the following information:
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.
Zone* Impact Multiplier Required
(square feet) Mitigation
1 5500 3 NA
2 3420 1.5 NA
Page 7 of 8
Total I 8920 I NA
Zone 1 extends out 30 feet perpendicular from near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e., Donation
of Property, Conservation Easement, Riparian Buffer Restoration / Enhancement, Preservation or
Payment into the Riparian Buffer Restoration Fund). Please attach all appropriate information as
identified within 15A NCAC 213.0242 or .0260.
XI. Stormwater (required by DWQ)
Describe impervious acreage (both existing and proposed) versus total acreage on the site.
Discuss stormwat?sthan roposed in order to protect surface waters and wetlands
downstream from property.
impervious area le 30% im erv us surface.
XII. Sewage Disposal,, required by DWQ)
Clearly detail the ulti3nate, _trea nt methods and disposition (non-discharge or discharge) of
wastewater generated from the proposed project, or available capacity of the subject facility.
Sanitary sewer will serve the site property
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Yes ? No
Is this an after-the-fact permit application?
Yes ? No
XIV. 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).

_ 9//9/70__5_3
Applicant/Agent's Signature ate
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 8 of 8
•
WWI Soil & Environmental Consultants,
14{ West Millbt(x)k Road MRalcigh, North Carolina 27609t•(919) 846-59LX)tI:nx (919) Kth7
- AGENT AUTHORIZATION FORM -
ALL BLANKS TO EIR.FI"Ep IN BY CURRENT LANDOWNER
Name: Jim Adams
Address: 909 South-Main Street
Address: Wake Forest, N.C. 27587
Phone: [phone]
Project Name/Description: St. Andrews Plantation - Phase IV
Date: Feb. 5, 1997
The Department of the Army
U.S. Army Corps of Engineers
Wilmington District
PO Box 1890
Wilmington, NC 28402
Attn: . Frl c-?SvHCVty'
Field Office:
Re: Wetlands Related Consulting and Permitting
To Whom It May Concem:

I, the current property owner, hereby designate and authorize Soil and Environmental
Consultants, Inc. 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. This the 9th day of 'FebEp8a 1997
. ,.
This notification supersedes any previous correspondence concerning the agent for this project.
Jim Adams ,
int Owners Name- ro ert Owners Signature'
cc: Mr. John Domey
NCDEH&NR - DEM
Water Quality Planning
4401 Reedy Creek Road
Raleigh, NC 27607
cc: Mr. Chris Huysman
Soil and Environmental Consultants, Inc.
I valualmn ¦ Mapping and 11hym(al Analysis ¦ Wetlands Mapping aml Mitigainui ¦
On Stle Wame 'lre•aumrnt Systems, L•valuatum and Di-ign
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PROJECT NO. MRG•-02010
FILENAME: OVERALL.DWG
SCALE: 1 °=1 00,
DATE: 07_25-03
STONEGATE SPINE ROAD
BUFFER/WETLAND IMPACT MAP
WAKE FOREST, NC
THE JOHN R. McADAMS
COMPANY, INC.
ENGINEERS/PLANNERS/SURVEYORS
RESEARCH TRIANGLE PARK, NC
P.O. BOX 14005 ZIP 27709-4005
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STONEGATE SPINE ROAD THE JOHN R. McADAMS
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Plan Detail Incomplete
? Please provide a location map for the project.
Please show all stream impacts including all fill slopes, dissipaters, and bank stabilization on the site pland
Please show all wetland impacts including fill slopes on the site plan. C? "rq
Please indicate all buffer impacts on the site plan. t S 'tG
Please indicate proposed lot layout as overlays on the site plan. l e4,44
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? Please indicate the location of the protected buffers as overlays on the site plan.
Caw
?
Please locate all isolated or non-isolated wetlands, streams and other waters of the State as overlays on the site plan.
G Please provide cross section details showing the provisions for aquatic life passage.
Please locate any planned sewer lines on the site plan.
(, Please provide the location of any proposed stormwater management practices as required by GC 2.V
Please provide detail for the stormwater management practices as required by GC
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25) Please specify the percent of project imperviousness area based on the estimated built-out conditions. 7th S" tG Q /
`----? ? Please indicate all stormwater outfalls on the site plan. eN X-1-
YkadF J?i?C?'?
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C{ Please indicate the diffuse flow provision measures on the site plan. Att 5461it/ /y C0ae4-('#1A00A-4 O1 OIJIiko
? Please indicate whether or not the proposed impacts already been conducted. - """'? ® ?r
i
Avoidance and/or Minimization Not Provided
? The labeled as on the plans does not appear to be necessary. Please eliminate the or provide additional
information as to why it is necessary for this project.
? This Office believes that the labeled on the plans as can be moved or reconfigured to avoid the impacts to the
. Please revise the plans to avoid the impacts.
? This Office believes that the labeled on the plans as can be moved or reconfigurredQto, minimize the impacts to the
Please revise the plans to minimize the impacts.
(d The stormwater discharges at the location on the plans labeled will not provide diffuse flow through the buffer boeaffw
Please revise the plans and provide calculations to show that diffuse flow will be achieved through the entire buffer. If it
is not possible to achieve diffuse flow through the entire buffer then it may be necessary to provide stormwater management
practices that remove nutrie is before the stormwater can be discharged through the buff
Other kr qt q i l0 years c6' en" re ,?f?u+
AvwO ?i pace "S
El The application fee was insufficient because over 150 feet of stream and/or over 1 acre of wetland impac were requested. Please
e so )1,9 ea4W provide $ . This additional fee must be received before your application can be reviewed. qW 9_ GG
? Please complete Section(s) on the application.
? Please provide a signed copy of the application.
? , Please provide
copies of the application,
C ?0/dOt/i
JA#V
copies of the site plans and other supporting information.
s?
L A4,
Mitigation

of compensatory mitigation is required for this project. Please provide a compensatory mitigation plan. The
plan must conform to the requirements in 15 A NCAC 2H .0500 and must be appropriate to the type of impacts proposed.
? Please indicate which 404 Permit the USACE would use to authorize this project.
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Check Amt:
08/18/03
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