20061214 Ver 2_401 Application_20070107

Environmental Consultants, PA
Road Raleigh, North Carolina 27614 Phone: [phone] Fax: [phone]
www.SandEC.com
~.
To: US Army Corps of Engineers " ~'k
Raleigh Regulatory Field Ofce ~ ~^, `" '` ;:r 1
Attn: Jamie Shem ~~ ~ ~ V ~ ~
6508 Falls of the Neuse Road, Suite 120 ~"~~ ~ . ' / f , `~ y ~ ~ ~ ~~ T
Raleigh, NC 27614 [ [ VF
From: Nicole Thomson RCCC~ " `-D
Soil & Environmental Consultants, P.A.
11010 Raven Ridge Road
Raleigh, NC 27614
Re: Wild Acres, Holly Springs; Wake County, NC MODIFICATION
On behalf of the owner, Tim Smith, please find attached a complete application modification request and supplemental
information requesting written concurrence from the U.S. Army Corps of Engineers (USAGE) and the NC Division of
Water Quality (NCDWQ) that the activities proposed below may proceed under Nationwide Permit 39 & 12, and
General Water Quality Certification 3402 & 3374. We also request an Authorization Certificate for the proposed
impacts to Neuse River Riparian Buffers. Please contact me at [phone] if you have any questions or require
additional information.
PROJECT SUMMARY
Pro'ect Name Wild Acres
Pro'ect T e Residential Subdivision
Owner / A licant Tim Smith
Coun Wake
Nearest Town Holl S rin s
Water Bod Name Middle Creek
Basin /Sub-basin Neuse 03-04-03
Index Number 27-43-15- 1
Class C NSW
IMPACT SUMMARY
Previously Approved Proposed Modification
Stream Impact (acres): 0.057 ac Permanent/ 0.058 ac Permanent/
0.015 ac Tem or 0.011 ac Tem ora
Wetland Impact (acres): 0.38 ac Permanent) 0.37 ac Permanent/
0.13 ac Tem ora 0.12 ac Tem ora
Open Water Impact (acres): 0.0 ac 0.0 ac
Total Impact to Waters of the U.S. (acres) 0.437 ac Permanent/ 0.428 ac Permanent/
0.145 ac Tem ora 0.131 ac Tem ora
Total Stream Impact (linear feet): 455' Permanent/ 464' Permanentl*
137' Tem ora 112' Tem ora
*Of the 464 LF of permanent stream impacts, only 255 LF are to perenn iaUimportant streams
Attachments:
Pre-construction Notification (PCN) Application Form (modification)
NRCS Soil Survey Map
USGS Topographic Map
Agent Authorization Fonns
Overall Site Plan (Revised)
Impact Map Exhibit (Revised)
Previous 404 Approval
Previous 401 Approval
Previous EEP Invoice
Charlotte Office: Greensboro Office:
236 LePhillip Court, Suite C 3817-E Lawndale Drive
Concord, NC 28025 Greensboro, NC 27455
Phone: [phone] Phone: [phone]
Fax: [phone] Fax: [phone]
~ l.D "' ~ a...) --~ ~ ~ January I I, 2007
S&EC Project # 961S.W1

Office Use Only: Form Version March OS
USACE Action ID No. DWQ No. O to - - a ~ ~ v a
(it any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
I. Processing Q3nf ~'~~~
.~ ~u.~ V'~At;'t~
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 ^ Express 401 Water Quality Certification
2. Nationwide, Regional or General Permit Number(s) Requested: 12 & 39 (Modification)
3. If this notification is solely a courtesy copy because written approval for the 401 Certification
is not required, check here: ^
4. If payment into the North Carolina Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here:
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), ~ ~ < , , ,, :~
II. Applicant Information ; ~ ~; ~ _
U Y..t `j ~ t! C~ti [.i ~~
1. Owner/Applicant Information ~~~;~;F k ~ , ~,~ y~ , ~
:ME r4o.,;;;^ ~.! ov •~ ft ~,~c~.ilry~4~ ~ r; 5~~r~ctr
Name: Tim Smith
Mailing Address: 100 Weston Estates Wav
Cary NC 27513
Telephone Number: 919 481-3000 Fax Number: 919 612-8536
E-mail Address:
2. AgentJConsultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant.)
Name: Nicole Thomson
Company Affiliation: Soil & Environmental Consultants P.A.
Mailing Address: 11010 Raven Ridge Road
Ralei NC 27614
Telephone Number: 919-846-5900 Fax Number: 919-845-9467
E-mail Address: NThomson(c~sandec com
Page 1 of 14

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: Wild Acres
2. T.I.P. Project Number or State Project Number (NCDOT Only
3. Property Identification Number (Tax PIN): 0750407764, 0659590061, 0659684048,
0750506300 0659582742 0659698180 0750600386 0659594355 0659799030
0659468907,0659584670,0659788047,0659484201,0659587662,0659896136
4. Location
County: Wake Nearest Town: Holl~prings
Subdivision name (include phase/lot number): Wild Acres
Directions to site (include road numbers/names, landmarks, etc.): From Raleigh take US 1
south west to Hwv 55. Take Hwv 55 (business) South to Sunset Lake Road. Turn right onto
Heritage Meadows Lane.
5. Site coordinates (For linear projects, such as a road or utility line, attach a sheet that
separately lists the coordinates for each crossing of a distinct waterbody.)
Decimal Degrees (6 digits minimum): 35.6693 °N 78.8117 °W
6. Property size (acres): 417.23 acres
7. Name of nearest receiving body of water: Middle Creek
8. River Basin: Neuse
(Note -this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: The majority of the site is currently in mixed pine/hardwood
forest. Three old residences exist on the property. An overhead power utility easement and a
Page 2 of 14

gas easement bisect the southern portion of the property. The utility easements are identified
on the USGS topographic quadrangle.
10. Describe the overall project in detail, including the type of equipment to be used: The
previousl~pproved project is the construction of a 987 dwelling unit subdivision. This
modification request is due to final design adjustments that necessitated a reduction of
impacts in one area and some minor impact additions in others. Heavy equipment tXpically
used in grading, road construction, and home construction will be used.
11. Explain the purpose of the proposed work: The purpose of the previousl~pproved
subdivision is to meet the demand for residential property in the greater Holly Springs area.
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. S&EC performed a wetland delineation of the site in Ju1,~05. The
USACE issued a Notification of Jurisdictional Determination confirming our wetland delineation
on September 17, 2005. (Action ID: 200521334). The NC-DWO met us on site to make express
buffer calls on June 13, 2005. The buffer letter was issued on June 15, 2005. (DWO EXP# 05-
09591. S&EC met the USACE on site twice to make importance calls, once in March, 2005 and
once in June, 2005. The DWO^performed Intermittent /Perennial calls on two features on the
property on 8/17/05, (see attached letter). Additional project history is compiled in the attached
letter from Withers & Ravenel dated Julv 14, 2006. Apre-application meeting was held on Ju1X
28 2006 with Eric Kulz and Amy Chapman of the NC-DWQ. At the pre-application meeting, it
was determined that additional intermittent and perennial calls for two features on the property
would need to be confirmed by the DWQ. S&EC scheduled the UP calls for Tuesday Au ug st ls`
with Eric Kulz. The DWO also requested at the meeting additional justification re ag rding the
specific location of impact 12. The requested justification was sent in as an addition to the
application. The 404 Approval was issued on September 7, 2006 (see attached) and authorized
temporary impacts to 0.13 acres of wetland and 137 linear feet of stream (NWP 12) and also
authorized permanent impacts to 0.38 acres of wetlands and 455 linear feet of stream (NWP 39~
The 401 Approval was issued on August 25, 2006 (see attached) and authorized 0.13 acres of
temporary wetland impacts, 115 linear feet of temporary perennial stream impacts and 22 linear
feet of temporary intermittent stream impacts (GC #3374). This 401 Approval also authorized
0.38 acres of permanent wetland impacts, 255 linear feet of permanent perennial stream impacts
and 200 linear feet of permanent intermittent stream impacts (GC #3402). The NCDWQ also
issued a Neuse River Riparian Buffer Authorization to impact 71,165 square feet of protected
riparian buffer (43,348 square feet of Zone 1 and 27,817 square feet of Zone 2~
V. Future Project Plans
Page 3 of 14

Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
No future Hermits are anticipated 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. Each impact must be
listed separately in the tables below (e.g., culvert installation should be listed separately from
riprap dissipater pads). Be sure to indicate if an impact is temporary. All proposed impacts,
permanent and temporary, must be listed, and must be labeled and clearly identifiable on an
accompanying site plan. All wetlands and waters, and all streams (intermittent and perennial)
should be shown on a delineation map, whether or not impacts are proposed to these systems.
Wetland and stream evaluation and delineation forms should be included as appropriate.
Photographs may be included at the applicant's discretion. If this proposed impact is strictly for
wetland or stream mitigation, list and describe the impact in Section VIII below. If additional
space is needed for listing or description, please attach a separate sheet.
1. Provide a written description of the proposed impacts: The previousl~pproved project will
permanently impact 455 linear feet of stream (255 important) 0 38 acre of jurisdictional
wetland, 0.03 acre of isolated wetland and 55 891 square feet of Neuse Buffer The
previously ap roved project will temporaril~mpact 181 linear feet of stream 0 13 acre of
jurisdictional wetlands and 15 454 square feet of Neuse Buffer This modification proposes
the following changes:
Impact 7: Previousl~pproved impact was 7 786 sauare feet of Neuse Buffer (4 677 square
feet in Zone 1 and 3 109 square feet in Zone 21 for a road crossing• final desi~ chan es will
require 7,920 sauare feet of Neuse Buffer impact (4 886 in Zone 1 and 3 034 in Zone 2) for
the road crossing an increase of 209 square feet in Zone 1 and a reduction of 75 square
feet in Zone 2.
Impact 9: Previously approved impact was 25 linear feet of tem orary stream impact 499
square feet (0.01 ac) of temporary wetland impact 465 square feet (0 O1 ac) of permanent
wetland impact and 2 308 square feet of Neuse Buffer im act (1 360 sauare feet in Zone 1
and 948 sauare feet in Zone 2) The sewer crossing is no longer needed and therefore has
been removed. Therefore, the temporary impacts to streams have been reduced by 25
linear feet, temporary impacts to wetlands have been reduced by 0 O1 ac, permanent
impacts to wetlands have been reduced by 0 O1 ac and Neuse Buffer Impacts have been
reduced by 2,308 sauare feet.
Impact 20 (new)• Impact 10 was a previousl~pproved sewer crossing that remains
unchanged. However the Neuse Buffers in the vicinity of the existing sewer line location
was inaccurately surveyed. Therefore anew Neuse Buffer impact will result due to the
necessary connection of the previously approved sewer line to the existing sewer line The
new Neuse Buffer impacts will be 877 square feet 442 square feet in Zone 1 and 435 square
Page 4 of 14

feet in Zone 2). It should be noted that of these impacts, 438 square feet of Neuse Buffer
X221 square feet in Zone 1 and 217 square feet in Zone 2) will be part of the permanently
maintained sewer corridor. It is the intention of the applicant to revegetated the disturbed
portions of the Neuse Riparian Buffer that are outside of the permanently maintained sewer
corridor. Therefore, this modification results in an increase to the Neuse Buffer impacts
by 439 square feet (221 square feet in Zone 1 and 218 square feet in Zone 2).
Impact 13: Previously approved impacts at this location were 1001inear feet of permanent
impacts to an intermittent/unimportant stream channel and 8,154 square feet of impact to
Neuse. Riparian Buffer (4,955 square feet in Zone 1 and 3,199 square feet in Zone 2 for the
road crossing. Design changes included the replacement of the flared end sections with
headwalls due to the height of the ri t of way over the existing stream. This has resulted in
the need for 109 linear feet of permanent impact to the intermittent/unimportant stream
channel and 7,873 square feet of Neuse Buffer impact 4,791 square feet in Zone 1 and 3,082
square feet in Zone 2). Therefore, this modification results in an increase of 9 linear feet
of permanent impact to an intermittent/unimportant stream channel and a reduction of
Neuse Buffer impact by 281 square feet (164 square feet in Zone 1 and 117 square feet
in Zone 21.
Impact 17: Previousl~anproved impacts at this location were 20 linear feet of temporary
impact to a perennial stream channel and 2,034 s~cuare feet of Neuse Buffer impact 1,191
square feet in Zone 1 and 843 square feet in Zone 2 for the purpose of installing a sewer line
and the associated maintenance comdor. This location is now also proposed to be part of the
Greenway corridor and as such, a permanent erg enway bridge will be installed over the
stream and within the sewer line maintenance corridor. There will be no additional stream
impact associated with the bridge. The Neuse Buffer impacts associated with the e~ enway
bridge will be 2,083 square feet (1 240 square feet in Zone 1 and 843 square feet in Zone 2).
It should be noted that of these impacts, 1,902 square feet of Neuse Buffer (645 square feet in
Zone 1 and 414 square feet in Zone 2) will be permanent due to the Greenway Bridge_It is
the intent of the applicant to revegetated the remaining Neuse Buffer impacts that fall outside
the permanently maintained sewer corridor/Greenway Bridge. Therefore, this modification
results in an increase of 49 square feet of Zone 1 Neuse Buffer impact.
2. Individually list wetland impacts. Types of impacts include, but are not limited to
mechanized clearing, grading, fill, excavation, flooding, ditching/drainage, etc. For dams,
separately list impacts due to both structure and flooding.
Page 5 of 14

Permanent Im acts to Wetlands
Wetland Im act
P
Site Number
(indicate on map)

Type of Impact
Type of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
es/no Distance to
Nearest
Stream
(linear feet Area of
Impact
(acres)
1 Permanent, Fill Headwater Seep No +/- 200' 0.05
2 Permanent, clearing Riparian No +\- 75' 0.002
4 Permanent, Fill Riparian No 0' 0.14
5 Permanent, Clearing Riparian No 0' 0.003
6 Permanent, Fill Riparian No 0' 0.06
S Permanent, Clearing Headwater, Seep No +\- 200' 0.02

10 Permanent, Clearing Riparian Yes +/- 100' 0.03
11 Permanent, Clearing Riparian No 0' 0.02
12 Permanent, Fill Riparian No 0' 0.04
16 Permanent, Clearing Riparian Yes +/- 100' 0.009
Previously Approved Total Wetland Impact (acres) A3$
New Permanent Wetland Impact Totals with this Modification 0.37
*Impact 9 is no longer requested
Temporary Impacts to Wetlands
Wetland Im act
P
Site Number
(indicate on map)

Type of Impact T
ype of Wetland
(e.g., forested, marsh,
herbaceous, bog, etc.) Located within
100-year
Floodplain
es/no Distance to
Nearest
Stream
linear feet Area of
Impact
(acres)
2 Temporary, Excavation Riparian No +\- 75' 0.003
5 Temporary, Excavation Riparian No 0' 0.005
8 Temporary, Excavation Headwater, Seep No +\- 200' 0.02
~ riparian 1*Fe ~ 9:A-f
10 Temporary, Excavation Riparian Yes +/- 100' 0.06
11 Temporary, Excavation Riparian No 0' 0.02
16 Temporary, Excavation Riparian Yes +/- 100' 0.009
Previously Approved Total Wetland Impact (acres) 9-1-3
New Temporary Wetland Impact Totals with this Modification 0.12
*tmpact 9 is no longer requested
3. List the total acreage (estimated) of all existing wetlands on the property: 13.25 acres
4. Individually list all intermittent and perennial stream impacts. Be sure to identify temporary
impacts. Stream impacts include, but are not limited to placement of fill or culverts, dam
construction, flooding, relocation, stabilization activities (e.g., cement walls, rip-rap, crib
walls, gabions, etc.), excavation, ditching/straightening, etc. If stream relocation is proposed,
plans and profiles showing the linear footprint for both the original and relocated streams
must be included. To calculate acreage, multiply length X width, then divide by 43,560.
Page 6 of 14

Permanent Impacts to Streams
Stream Impact Perennial or Average Impact Area of
Number Stream Name Type of Impact Stream Width Length Impact
indicate on ma Intermittent? Before Im act linear feet acres
4 UT to Middle
Creek permanent, Culvert Intermittent 4' 100' 0.009
12 UT to Middle permanent Culvert perennial, 7' 255' 0
041
Creek Important .
4~ U~'-te-A4iddle
C-ree1E n,,.........~....-..,.....~
' ~te~nitte:~t 3- 4-A9' 6:897
13 UT to Middle Permanent,

(New Proposed)
Creek
Culvert Iutermittent 3' 109' 0.008
Previ ously Approved Total Stream Impact (by length and acreage) 455' 0.057
New Proposed Permanent Total Stream Impact (by length and acreage) 464 0.058
*Impact 13 has been repositioned
Tem ora Im acts to Streams
Stream Impact Perennial or Average Impact Area of
Number Stream Name Type of Impact Stream Width Length Impact
indicate on ma Intermittent? Before Im act linear feet acres

3
UT to Middle
Temporary, 4'
,
Creek Excavation Intermittent 22 0.002
5 UT to Middle Temporary, 4' '

Creek
Excavation perennial 22 0.002

~ t rr .,. ~,r:aai.,
~~
~
lzere~ial
7'
23-
8:894

11 UT to Middle Temporary,
perennial 5' ,
27
0
003
Creek Excavation .
17 UT to Middle Temporary, perennial 5' 20' 0
002
Creek Excavation .
19 UT to Middle Temporary, perennial 4' 21' 0
002
Creek Excavation .
Previously Approved Total Stream Impact (by length and acreage) 437'- 6:84-5
New Proposed Temporary Total Stream Impact (by length and acreage) 112 0.011
*Impact 9 is uo longer requested
5. Individually list all open water impacts (including lakes, ponds, estuaries, sounds, Atlantic
Ocean and any other water of the U.S.). Open water impacts include, but are not limited to
fill, excavation, dredging, flooding, drainage, bulkheads, etc.
Open Water Impact
Name of Waterbody Type of Waterbody Area of
Site Number (if applicable) Type of Impact (lake, pond, estuary, sound, bay, Impact
indicate on ma ocean, etc. acres
NA NA NA NA NA
Total Open Water Impact (acres) NA
6. List the cumulative impact to all Waters of the U.S. resulting from the project:
Page 7 of 14

Previousl A roved Pro osed Modification
Stream Impact (acres): 0.057 ac Permanent/ 0.058 ac Permanent/
0.015 ac Tem or 0.011 ac Tem orar
Wetland Impact (acres): 0.38 ac Permanent/ 0.37 ac Permanent/
0.13 ac Tem orar 0.12 ac Tem orar
Open Water Im act (acres): 0.0 ac 0.0 ac
Total Impact to Waters of the U.S. (acres) 0.437 ac Permanent/ 0.428 ac Permanent/
0.145 ac Tem ora 0.131 ac Tem orar
Total Stream Impact (linear feet): 455' Permanent/ 464' Permanent/*
137' Tem ora 112' Tem orar
~~t the 464 Lr' of permanent stream impacts, only 255 LF are to perenniaUimportant streams
7. Isolated Waters
Do any isolated waters exist on the property? ®Yes ^ No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USAGE.
Impact 14 will potentially impact 111 linear feet of isolated channel and 0 03 acre of isolated
wetlands from the installation of a road These impacts are below the reporting, thresholds
for the isolated wetland permit therefore written concurrence is not bein re uested
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
Current land use in the vicinity of the pond: NA
Size of watershed draining to pond: NA Expected pond surface area: NA
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It maybe useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts. The proposed impacts from
Wild Acres have been avoided and minimized to the maximum extent practicable based on the
delineation and field verifications conducted by the NC-DWO and USAGE The justification of
the proposed impacts were discussed in the previously approved application with a letter from
Withers & Ravenel dated July 14 2006
VIII. Mitigation
Page 8 of 14

DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USAGE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on January 15, 2002, mitigation will be required when
necessary to ensure that adverse effects to the aquatic environment are minimal. Factors
including size and type of proposed impact and function and relative value of the impacted
aquatic resource will be considered in determining acceptability of appropriate and practicable
mitigation as proposed. Examples of mitigation that may be appropriate and practicable include,
but are not limited to: reducing the size of the project; establishing and maintaining wetland
and/or upland vegetated buffers to protect open waters such as streams; and replacing losses of
aquatic resource functions and values by creating, restoring, enhancing, or preserving similar
functions and values, preferable in the same watershed.
If mitigation is required for this project, a copy of the mitigation plan must be attached in order
for USAGE or DWQ to consider the application complete for processing. Any application
lacking a required mitigation plan or NCEEP concurrence shall be placed on hold as incomplete.
An applicant may also choose to review the current guidelines for stream restoration in DWQ's
Draft Technical Guide for Stream Work in North Carolina, available at
http:l/h2o.enr.state.nc.us/ncwetlands/strmgide.html.
1. Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
The previous 404 and 401 Approvals required 2:1 mitigation for 255 linear feet of
i_pacts to important stream channel and 0.38 acres of impacts to wetlands. Therefore, the
applicant was required to pay into the EEP in-lieu fund for 510 linear feet of warm-water
stream and 0.76 acres of riparian wetland. Additionally, the applicant was required to
mitigate for 43,259 square feet of Neuse River Riparian Buffer impacts (see attached
invoice. As the wetland impacts decreased and the impacts to the only stream and buffer
requiring mitigation did not Chan eg_the applicant does not anticipate the need for additional
mitigation.
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
Page 9 of 14

website at http://h2o.enr.state.nc.us/wrp/index.htm. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Amount of stream mitigation requested (linear feet): 255' (previously approved)
Amount of buffer mitigation requested (square. feet): 43,259 sf (previousl~pproved)
Amount of Riparian wetland mitigation requested (acres): 0.38 (previousl~pproved)
Amount ofNon-riparian wetland mitigation requested (acres): 0
Amount of Coastal wetland mitigation requested (acres): 0
IX. Environmental Documentation (required by DWQ)
Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ^ No
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ^ No ^
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ^ No ^
X. Proposed Impacts on Riparian and Watershed Buffers (required by DWQ)
It is the applicant's (or agent's) responsibility to determine, delineate and map all impacts to
required state and local buffers associated with the project. The applicant must also provide
justification for these impacts in Section VII above. All proposed impacts must be listed herein,
and must be clearly identifiable on the accompanying site plan. All buffers must be shown on a
map, whether or not impacts are proposed to the buffers. Correspondence from the DWQ
Regional Office may be included as appropriate. Photographs may also be included at the
applicant's discretion.
1. Will the project impact protected riparian buffers identified within 15A NCAC 2B .0233
(Meuse), 15A NCAC 2B .0259 (Tar-Pamlico), 15A NCAC 02B .0243 (Catawba) 15A NCAC
2B .0250 (Randleman Rules and Water Supply Buffer Requirements), or other (please
identify )? Yes ® No ^
2. If "yes", identify the square feet and acreage of impact to each zone of the riparian buffers.
If buffer mitigation is required calculate the required amount of mitigation by applying the
buffer multipliers.
Previously Approved Impact 2
Zone* Impact
(s uare feet) Multiplier Required
Miti ation
1 0 3 (2 for Catawba) NA
2 210 1.5 NA
Total 210 NA
Page 10 of 14

Previously Approved Impact 3
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 1290 3 (2 for Catawba) NA
2 833 1.5 NA
Total 2123 NA
Previously Approved Impact 4
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 4222 3 (2 for Catawba) NA
2 3094 1.5 NA
Total 7316 NA
5
* Impact Required
Zone , ______ c _~~ Multiplier ,,,~:~:__~:__
1 1333 3 (2 for Catawba) NA
2 924 1.5 NA
Total 2257 NA
Previously Approved Impact 6
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 4272 3 (2 for Catawba) NA
2 2835 1.5 NA
Total 7107 NA
Previousl A roved Im act 7
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 4677 3 (2 for Catawba) NA
2 3109 1.5 NA
Total 7786 NA
Previously Approved Impact 9
Zone* Impact
(s uare feet Multiplier Required
Miti ation
1 1360 3 (2 for Catawba) NA
2 948 1.5 NA
Total 2308 NA
Page 11 of 14

Previously Approved Impact 11
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 1549 3 (2 for Catawba) NA
2 1162 1.5 NA
Total 2711 NA
See table for Previously Approved impact 12 below.
Previously Approved Impact 13
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 4955 3 (2 for Catawba) NA
2 3199 1.5 NA
Total 8154 NA
Previously Approved Impact 14
Zone* Impact
(s uare feet Multiplier Required
Miti ation
1 5175 3 (2 for Catawba) NA
2 2951 1.5 NA
Total 8126 NA
Previously Approved Impact 15
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 424 3 (2 for Catawba) NA
2 406 1.5 NA
Total 830 NA
Previously Approved Impact 17
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 1191 3 (2 for Catawba) NA
2 843 1.5 NA
Total 2034 NA
Previously Approved Impact 18
Zone* Impact
(s uare feet Multiplier. Required
Miti ation
1 0 3 (2 for Catawba) NA
2 857 1.5 NA
Total 857 NA
Page 12 of 14

Previously Approved Impact 19
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 1283 3 (2 for Catawba) NA
2 841 1.5 NA
Total 2124 NA
*Impact 12 requires buffer mitigation; all other buffer impacts are below the mitigation threshold.
Previously Approved Impact 12
Zone* Impact
s uare feet Multiplier Required
Miti ation
1 11,617 3 (2 for Catawba) 34,851
2 5,605 1.5 8,408
Total 17,222 43,259
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additiona120 feet from the edge of Zone 1.
XI.
XII.
3. If buffer mitigation is required, please discuss what type of mitigation is proposed (i.e.,
Donation of Property, Riparian Buffer Restoration /Enhancement, or Payment into the
Riparian Buffer Restoration Fund). Please attach all appropriate information as identified
within 15A NCAC 2B .0242 or .0244, or .0260. The applicant proposed to make payment
to the NC-EEP to satisfy the stream, wetland and buffer mitisation requirements in the
previous approvals. Please see the attached EEP Invoice.
Stormwater (required by DWQ)
Describe impervious acreage (existing and proposed) versus total acreage on the site. Discuss Stormwater
controls proposed in order to protect surface waters and wetlands downstream from the property. If
percent impervious surface exceeds 20%, please provide calculations demonstrating total proposed
impervious level. The previously approved total impervious surface for the project is 25.94%. Several
tracts within the project will have impervious percentages which are greater than 30%. These tracts are
Tract D, Tract F, Tract J, and the Recreation Tract. Areas for Stormwater BMPs have been set aside for
the aforementioned tracts but the designs have not been finalized. The previous approved water quality
certification issued for the project had a stormwater management condition that requires the Stormwater
Management Plans to be reviewed and approved before ground disturbing activities (other than those
applied for in this application) occur within Tracts D. F, J and the Recreation Tract (see attached 401
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.
This project will tie into Holl~prings' existin sg anitary-sewer network.
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 2H .0500) or any Buffer Rules?
Page 13 of 14

Yes ^ No
Is this an after-the-fact permit application? Yes ^ No
XIV. Cumulative Impacts (required by DWQ)
Will this project (based on past and reasonably anticipated future impacts) result in additional
development, which could impact nearby downstream water quality? Yes ^ No
If yes, please submit a qualitative or quantitative cumulative impact analysis in accordance with
the most recent North Carolina Division of Water Quality policy posted on our website at
http://h2o.enr.state.nc.us/ncwetlands. If no, please provide a short narrative description: We do
not anticipate that the,proposed project will act as a catalyst for future development.
XV. Other Circumstances (Optional):
It is the applicant's responsibility to submit the application sufficiently in advance of desired
construction dates to allow processing time for these permits. However, an applicant may
choose to list constraints associated with construction or sequencing that may impose limits on
work schedules (e.g., draw-down schedules for lakes, dates associated with Endangered and
Threatened Species, accessibility problems, or other issues outside of the applicant's control).
Applicant/~gent's Signature date ~
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 14 of 14

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Scale
45ft19t45 ~fak~ County SoiE Survey
~lovember, ~ X70

~oi~. ~riviro~rne~~a1 Colnsult~~.ts, T'A,
13U10 Raven R.#dge Road Rata#gh, IVcrch CarcjDna 2714 pbohe: {$ly) $4.t4.39W Fax: [phone]
www.SandEQ,cum
AGENT AUTHQRIZATIpN FARM
A~.1 Blanks To Be Filled In. By The Cul'~rent Ga~tdQwz~r~r
Nance:
Address: _ - /'~?/) //laa yC,w,~, t.: .
Phone: ~/ ~ ~` ~'7 ~ /
Project Name/Desczxption:
~~
Uate;
The Depaxtax~ent of the Arixty
U.S. Army Cozps of. Engineers, Wilmington District
P.O. Box x.890
Wilmington, NC 28402
Attn: ~i a 1k~ ~gi>~ ~i 1~
Field Office: ~
Re; Wetlands Related Consulting and Permitting
To Whorn It May Concern:
I, t11E cux•rent ro er owner, hereby designate and authorizE Soil ~ Environmental Consultants,l'A eo
act u~ my behalf as my agent i11 the processing o,f permit applications, to ~uzanish upon xeques~
suja lemental irtfarmatioz~ support trf applications, etc, from this day #arward. The ~_ day of
This notification. supersedes any previous corrESpondence concerning the agent for this project.
NOTICE: Thais authorization, for liability and professio~naa cauztesy xeasvzrs, pis valid only for
government of£xcalals to enter the property when accompana,ed by 5~>EC staf,E. Xou sb.ould call S&EC
to azx'ange a site meetax~g prior to visiting the site.
' ~'~
~.
l? '- t zoperty Owner's Nance eriy errs Signature

Sail.. & E~ivi~onmen~al +~a-~sult~~xts, T'.~.
ItOI.Q haven Rfdge Road Ra}elgh. North Carat#na 27G~4 Pbones {915~j BA~fs.5900 Fix: (9X9) 6~G-9a6?
vrww snndt:C.com
c~~
Name:
A dd.xes;
Phone: ~~~; - ~ ~~
Project NAme/Description:
gate; _. __ ct e~t~/ I ~l , ~"1
'The Depart~~nt of the Army
U'.5. Army Cozps o£ Engineers, Wilrni.ttgton District
P.O. $ox l$90
W ilzx~ington, NC 28.402
Attn: ~ ~~A~ ~2c~cs-1,x,1
Field OFfice: ./-ACS 1 Cr~-
Re: Wetlands 1Zelated Consulting and Permitting
To Whom It May Concern:
~~ tll~:
~ ~~ ~ k eezeeb~ d~szgnate and. authorize Soil & Environmental Consultants I'
act uz my ~ehaR' as my agent in Fhe processing of perrn.i.t appaacations, ho Iuxnisl, upoz~..r v t A to
suFplein ntal informatiaz~ ~ support of applications, etc, from this day forward. The _~f_`_= day of
This no 'cation supersedes any previous correspondence concerning the agent for this ,project.
NOTICE: ~'hxs authorization, for liability and pxofessio:nal couztesy xeasons, is valid onlq for
government officials to enter the property when accompanied by SR~>rC staff. Xou should call S&EC
to axrange a site meeting pz~lox to visiting the site.
~~.
I'xi.nt Pzoperty Chvner.'s Name
P`rope QWner's Signatuze
AGENT AUTHORIZATION FORZVI ,. ,

PREVIOUSLY PROPOSED WET LAND AND BUFFER IMPACTS 8.25.08
STREAM WETLAND BUFFER
SHEET IMPACT TEMPORARY PERMANENT
NUMBER TEMPORARY PERMANENT ISOLATED TEMPORARY PERMANENT ISOLATED ZONE1 ZONE2 210NE1 ZONE2
(SF) (AC) (LF) (SF) (AC) (LF) (SF) (AC) (LF) (SF) (AC) (SF) (AC) (SF) (AC) (SF) (AC) (SF) (AC) (SF) (AC) (SF) ACj
F 7 • - - _ - - - 4677 0.11 3109 0,07
H 9 167 O.D04 25 - - - - 499 0.01 465 0.01 - - 1360 0.03 948 0.02 - -
I 10 - - - - - 2504 O.D6 1249 0.03 - -
L 13 - - 301 0.007 100 - - - - • 4955 0,11 3199 0.07

P 17 100 0,002 20
-
-
-
1191
0.03
843
0.02
-
18 - - - _ _ _ _ _ • - - - - - 857 0.02 - - -
TOTALS 267 0.008 45 301 0.007 100 0 0.000 0 3003 0.07 1714 0.04 0 0.00 2551 0.06 2648 0,061 9632 0.22 6308 0.14
REVISED PROPOSED WETLA ND AND BUFFER IMPACTS 12.2 2-06
STREAM WETLAND BUFFER
SHEET IMPACT TEMPORARY PERMANENT
NUMBER TEMPORARY PERMANENT ISOLATED TEMPORARY PERMANENT I50LA TE0 21DNE1 20N E2 ZONE1 2pNE2

F
7 (SF) (AC) (LF)
- (SF) (AC) (LF) (SF) (AC) (LF) (SF) (AC) (SF) (AC) (SF) (AC) SF) C (SF (AC SF
488 (AC)
0.11 (SF
3034 AC)
0.07
H 9 0 0.000 0 - - - - - 0 0,00 0 0.00 - - 0 O.DO 0 0.00 - -
~ 10 - . ' - . - 2504 0.06 1249 tl.03 -
20 (NEW) - - _ _ _ 221 0.01 216 0.005 221 0.01 217 0.00
L 13 - 316 0.007 109 - - • - 479t 0.11 3062 0.07

P 17 100 0.002 20
~
-
595
0.01
429
0>01
645
0.01
414
0.01
18 _ i • - - 857 0.02 -
TOTALS 100 0.002 20 318 0.00) 109 0 .0.000 0 2504 0.06 1249 0.03 0 0.00 816 0.02 1504. 0.035 10543 .0.24 6747 0.15
~~
1. PIPES WILL BE BURIED AT LEAST 1' BELOW THE INVERT OF
THE EXISTING STREAM BED.
2. SEE INDIVIDUAL SHEETS FOR DETAILS OF IMPACTED AREAS
3. WETLANDS HAVE BEEN FLAGGED BY BY SdcEC AND
SURVEYED BY WITHERS d: RAVENEL
4. ALL OTHER STORM SHALL BE DESIGNED 1WTHIN OR WTSIDE
OF THE TORS ADDITIONAL 50' BUFFER TO THEIR
STANDARDS
5, ALL OTHER SEWER SHALL BE DESIGNED WITHIN OR OUTSIDE
Of THE TORS ADDITNN4AL 50' BUFFER TO THEIR
STANDARDS
SITE DATA
,TOTAL SRE ACREAGE ............... ....... 417.23 AC
TOTAL BAPERVIOIUS SURFACE ....,... 107.83 AC
X IMPERVIOUS ................................. 25.84 %
WAK E COUNiY P,yN .($1
0750407784 0659590081 0859684048
0750508300 0659582742 0659898180
0750800388 0659594355 0659799030
0859468907 0659584870 0859788047
0659484201 0659587662 0859898138
~~V "lY v\~~-i~~~ ~~Y" ~...`~ GRAPHIC SCALE
Bt10 4 400 800 1h00
__.._ _ -
~~ ~- - - 1 inch =800 h.
~u .~_ - -,~_..
~itian Cate U ....,~
Lid 1 `A
~. ..._.~ l „m6 Vt- SMI Xn
e 'Y WETLANDS AND STREAM BUFFER IMPACTS ___..
_ n ~~~~~__ ~ WILDACRE WITHERS ~j" RAVENEL OVER
~~~~ (REVISED IMPACTS) ENGINEERS i PLANNERS I SURVEYORS
_..._.__..._..._ rsa Io.IU~ HO~~ S rin Wake North Carolina ~~iu.N.+, w«a te,awr.+wz;:u ke~r~nw §..~na~+eaw ...:,Y.wa«.o+.

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'N /

/ / / / / / I 1
~ , / . / / ,~' ~ / I ' I I ' I I y ~ I
i ' '~/i / % /~ i i''/ ' , I ~i~f ~\ , 1 1 1 1 ~~I -*-71 I 1''x'1 1 I
ro , ~ . / / . JI _ ~~t ~ ~ 1 f 1 `~ I I I , I 1 1 I I
~. / / ~ ~ I / 1 L 1 1 I I f 4 d \ 1 I I
/ / j / / j / s~~ =~J *~2.7 /Y'~^(r / 7/~- 7G 1 1 1 I ~ (I I 1 1 1
/ ~,
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~ i i , / ~ / ~ / ~ / ~ I 1 11 \ \ \ 1 \ \ \ \ \ \ \ \ \ \
/ / ~ / / / ' I \ \ \ \ \ \ \ \ \ \ ~ \
PERMANENT IMPACTS
IMPACT 7:
BUFFER ZONE 1: 4886 SF (0.11 AC)
BUFFER ZONE 2: 3034 SF (0.07 AC)
NON-JURISDITIONAL/BUFFERED CHANNEL: 216 SF/0.005 AC (109 LF)
GRAPHIC SCALE '
BUFFER ZONE 1 IMPACT - -ISOLATED 80 0 40 80
CHANNEL
BUFFER ZONE 2 IMPACT _ _ _NON-JURISDICTIONAL 1 inch =80 ft.
®STREAM IMPACT BUFFERED CHANNEL
WOODCREEK SHEET F WITHERS ~ RAVENEL
(FORMERLY WILDACRE) WETLAND AND STREAM IMPACTS [Mi1M[LRS 1 ~LANNIRi ~ susveroas
Hou s rin Wake NonhCarolina (REVISED IMPACTS)
MxC an Pipe NonM1 Grdi~u 3)511 tel: 91PI691N0 1a~91ftb)600t .w~..:tl.nn.iel.mn

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~ I I I I\ ~\ \ ~ ~ \\ I I I 1 1 I II I I I
I I I I / 20/ 2/ E ~Z \ \ I \ \ I I I I I I I I
~ I I I I I / I I \ \ \ I I I
I I I I / / / ~ \ \ I I I
I I I / / / I 1 I ~ \ \\ \ 1 1 1 1
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I ~~ 1 1 1 1 1
I II ~ / I II ETLANDS 11 \ ~ ~~ \ \\\ 1 1 \ \ \ \\ \\ \\\\ \
1 I I I \ ,/ i \ ~ ~ \ ~ \ \ \ \ „~
1 1 I \ I ~ \ ~ ~ \ \ \ \ \ \ \
I I I I 1 I I ~ v vvv ~~ ~ v v v v v v `v v vv v
1 1 1v I~ I I I vvvvv ~ `~ v v~ v v v v v vv v v
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/ ; I I I - ~ ~ ~ \ \\\ \
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\__
a
4 REMOVED IMPACT 9
s
GRAPHIC SCALE
E ~ ®BUFFER ZONE 1 IMPACT k,.~~.-~ STREAM IMPACT 4° z° 4°
_ BUFFER ZONE 2 IMPACT ° ° WETLAND IMPACT
1 inch =40 ft.
WOODCREEK SHEET H WITHERS ~ RAVENEL
o (FORMERLY WILDACRE) WETLAND AND STREAM IMPACTS ENGINEERS I -IANNERS 1 5°RVEYORS
ou s ~~~ s wake North Carolina (REVISED IMPACTS) ~o„K ~,~;,ur s ~ ,, 9 s ~ ~,~~m~.w„

~* _ EXISTING `~__~`.~,~.. *~-'~ ~"
.;f ' / ~ WETLANDS ~ - -- ----- - -- --.~ _ . ~. ~,
+ ~' `~~~ ~
~rs ;` ~ ~, wETLANO IMPACT1 ~,~,
W • .,
~ o INNER i0':
~ i
;-°4 ~'; ~FERMANENT IMPACT `~,
~ p- ~, ~
~ \ ~~ ;~ ~? ~ ` OUTER 10': .~
SSW .LINE ~ ~ TEMPORARY IMP CT
~ ~(L~~ATIf3N IS ~ ~ } IMPACT 10 ~~ , , ;~
`~ ~ --{~?iE SAME) f ~ LUNCHANGED ,'
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BUFFER ZONE 2: 429 SF (0.01 AC)
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"~~'-:.
U.S. ARMY CORPS OF ENGINEERS ~;. ~ !'~'
WILMINGTON DISTRICT °.f
Action ID. SAW-2006-40627-292 County: Wake USGS Quad: Apex
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
Property Owner /Authorized Agent: Tim Smith
Address: 100 Weston Estates Wav
Cary, NC 27513
Telephone No.: 919-481-3000
Size and location of property (water body, road name/number, town, etc.): The proiect site is located on the south side
of Sunset Lake Road on Heritage Meadows Lane, in Wake County, NC.
Description of projects area and activity: This. permit authorizes the use of Nationwide Permit Number 12 for
temporary impacts to 0.13 acres of wetlands, and137 linear feet of steam. This permit also authorizes the use of
Nationwide Permit Number 39 for permanent impacts to 0.38 acres of wetlands, and 455 linear feet of stream.
Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344)
^ Section 10 (Rivers and Hazbors Act, 33 USC 403)
Authorization: Regional General Permit Number:
Nationwide Permit Number: 12.39
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
conditions and your submitted plans. Any violation of the attached conditions or deviation from your submitted plans may subject the
permittee to a stop work order, a restoration order and/or appropriate legal action.
This verification is valid until the NWP is modified, reissued, or revoked. All of the existing NWPs are scheduled to be modified,
reissued, or revoked prior to March 18, 2007. It is incumbent upon you to remain informed of changes to the NWPs. We will issue a
public notice when the NWPs aze reissued. Furthermore, if you commence or are under contract to commence this activity before the
date that the relevant nationwide permit is modified or revoked, you will have twelve (12) months from the date of the modification or
revocation of the NWP to complete the activity under the present terms and conditions of this nationwide permit. If, prior to the
expiration date identified below, the nationwide permit authorization is reissued and/or modified, this verification will remain valid
until the expiration date identified below, provided it complies with all new and/or modified terms and conditions. The District
Engineer may, at any time, exercise his discretionary authority to modify, suspend, or revoke a case specific activity's authorization
under any NWP.
Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You
should contact the NC Division of Water Quality (telephone [phone]) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA),
prior to beginning work you must contact the N.C. Division of Coastal Management .
This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal,
State or local approvals/permits.
If there aze any questions regazding this verification, any of the conditions of the Permit, or the Corps of Engineers regulatory
program, please contact Thomas Brown at [phone] x22.
Corps Regulatory Offi ' Date: September 7, 2006
Expiration Date of Verification: March 18, 2007
Copy Furnished:
Chris Flowers
s&Ec
11010 Raven Ridge Road
Raleigh, NC 27614
Page 1 of 3
___-el.~~~V~
~ D
D
,SAP ~. 1 700
Br Sai 6 6+rirom,erx~i Conaltasis, PA

WILMINGTON DISTRICT
POST-CONSTRUCTION COMPLIANCE FORM
Permit Number: SAW-2006-40627-292
Permit Type: NW12, 39
Name of County: Wake
Name of Permittee: Tim Smith
Date of Issuance: September 7, 2006
Project Manager: Thomas Brown
Upon completion of the activity authorized by this permit and any mitigation required by the permit, sign this
certification and return it to the following address:
U.S. Army Corps of Engineers
Attention: CESAW-RG-R
6508 Falls of the Neuse Road Suite 120
Raleigh, North Carolina 27615
Please note that your permitted activity is subject to a compliance inspection by an U.S. Army Corps of
Engineers representative. If you fail to comply with this permit you are subject to permit suspension,
modification, or revocation.
I hereby certify that the work authorized by the above referenced permit has been completed in accordance with
the terms and conditions of the said permit, and required mitigation was completed in accordance with the
permit conditions.
Signature of Permittee
Date
Page 2 of 3

Action ID: SAW-2006-40627-292 Counties: Wake
SPECIAL PERMIT CONDITIONS
Requiring payment into the North Carolina Ecosystem Enhancement Program:
You shall mitigate at a 2:1 ratio for 255 linear feet of unavoidable impacts to streams, and 0.38 acres of
wetlands associated with AID SAW-2006-40627-292 by payment to the North Carolina Ecosystem Enhancement
Program (NCEEP) in the amount necessary to perform restoration to S101inear feet of Warm Water Stream and
0.76 acres of riparian wetland in the Neuse River Basin (Cataloging Unit 03020201). Construction within
jurisdictional areas on the property shall begin only after the permittee has made full payment with certified
check to the NCEEP, and the NCEEP has made written confirmation to the District Commander, that it agrees
to accept responsibility for the mitigation work required, pursuant to paragraph IV.D. of the Memorandum of
Understanding between the North Carolina Department of Environment and Natural Resources and the U.S.
Army Corps of Engineers, Wilmington District, Dated November 4, 1998.
Page 3 of 3

Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
August 25, 2006
Mr. Tim Smith
100 Weston Estates Way
Cary, NC 27513
Alan W. Klimek, P.E. Director
Division of Water Quality
DWQ Project # 06-1214
Wake County
Subject Property: Wild Acres
UT to Middle Creek [030403, 27-43-15-(1), C, NSWJ
~CEIV~
AUG 29 1006
Sot S Enriroiauetotd Cotatdlttt~, PA
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse
River Buffer Protection Rnles (15A NCAC 2B .0233) with Additional Conditions
Dear Mr. Smith:
You have our approval, in accordance with the attached conditions and those listed below, to
place fill within or otherwise impact 0.51 acres of wetland (0.38 acres permanent impacts, 0.13
acres temporary impacts), 3701inear feet of perennial stream (2551inear feet permanent impacts,
115 linear feet temporary impacts), 2221inear feet of intermittent stream (2001inear feet
permanent impacts, 221inear feet temporary impacts), and 43,348 square feet (fl) of protected
Zone 1 Neuse River basin riparian buffer and 27,817 square feet (fly) of protected Zone 2 Neuse
River.basin riparian buffer as described in your application dated July 28, 2006, and received by
the Division of Water Quality (DWQ) on July 28, 2006, for the purpose of constructing the
residential subdivision and accompanying utilities at the site. After reviewing your application,
we have decided that the impacts are covered by General Water Quality Certification Number(s)
3374 and 3402 (GC3374 and GC3402). The Certification(s) allows you to use Nationwide
Permit(s) NW12 and NW39, respectively, when issued by the US Army Corps of Engineers
(USAGE). This letter shall also act as your approved Authorization Certificate for impacts to the
protected riparian duffers per 15A NCAC 2B .0233. In addition, you should obtain or otherwise
comply with any other required federal, state or local permits before you go ahead with your
projeefincluding (but not limited to) Erosion and Sediment C6ntrol, and Non-discharge
regulations. Also, this approval to proceed with yoar proposed impacts or to conduct
impacts to waters as depicted in your application shall expire upon expiration of the 404 or
LAMA Permit.
This approval is 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 1501inear feet of stream, compensatory mitigation may
be required as described in 15A NCAC 2H .0506 (h}. This approval requires you to follow the
conditions listed in the attached certification and any additional conditions listed below.
N~E~EthCarolina
401 Oversight/Express Review Permitting Unit ~vatirCUllr~
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevazd, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] /FAX [phone] !Internet: htto://h2o.enr.state.nc.us/ncwet(ands
An Equal Opportunity/Affirmative Action Employer - 50% Recycled/10% Posi Consumer Paper

Tim Smith
Page 2 of 6
August 25, 2006
The Additional Conditions of the Certification are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general
conditions of this Certification (or Isolated Wetland Permit) are met. No other impacts are
approved including incidental impacts:
Amount A roved nits Plan Location or Reference
404/Wetland O.SI acres of wetland (0.38 acres permanent impacts, PCN page 4 and 5 of 12
0.13 acres tem or im acts
Stream -perennial 3701inear feet of perennial stream (255 linear feet PCN page 5 and 6 of 12
ermanent im acts 1151inear feet to or im acts
Stream -intermittent 222 linear feet of intermittent stream (200 linear feet PCN page 5 and 6 of 12
rmanent im acts, 221inear feet to o im acts
Buffer -Zone 1 43,348 uare ft. PCN a e 9 10 and 11 of 12
Buffer -Zone 2 27,817 s uaze ft. PCN a 9, 10 and 11 of 12
- -2: ~i~W~ste; Spoil,-Solids, or Fill ofAn~in
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 Pre-Construction Notification. 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.
3. 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 nfust 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. Sufficient materials required for stabilization and/or repair of erosion control
measures and stormwater routing and treatment shall be on site at all times.
4. Sediment and Erosion Control Measures
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;

Tim Smith
Page 3 of 6
August 25, 2006
5. Protective Fencing
The outside buffer, wetland or water boundary and along the construction corridor within these
boundaries approved under this authorization shall be clearly marked with orange warning
fencing (or similar high visibility material) for the areas that have been approved to infringe
within the buffer, wetland or water prior to any land disturbing activities to ensure compliance
with 15A NCAC 2B .0233 and GC 3404;
6. Culvert Installation
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) must be maintained above and below locations of each
culvert. 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.
Culvert(s) shall not be installed in such a manner that will cause aggradation or erosion of the
stream up or down stream of the culvert(s). Existing stream dimensions (including the cross
section dimensions, pattern and longitudinal profile) shall be maintained above and below
locations of each culvert.
Placement of culverts and other structures in waters, streams, and wetlands must be placed
below the elevation of the streambed by one foot for all culverts with a diameter greater than
48 inches, and 20 percent of the culvert diameter for culverts having a diameter less than 48
inches, to allow low flow passage of water and aquatic life. Design and placement of culverts
and other structures including temporary erosion control measures shall not be conducted in a
manner that may result in disequilibrium of wetlands or streambeds or banks, adjacent to or
upstream and down stream of the above structures. The applicant is required to provide
evidence that the equilibrium shall be maintained if requested in writing by DWQ.
The establishment of native, woody vegetation and other so$ seam bank stabilization
techniques must be used where practicable instead of rip rap or other bank hardening methods.
If rip-rap is necessary, it shall not be placed in the stream bed, unless specifically approved by
the Division of Water Quality.
Installation of culverts in wetlands must ensure continuity of water movement and be designed
to adequately accommodate high water or flood conditions.
Upon completion of the project, the Applicant shall complete and return the enclosed
"Certificate of Completion" form to notify NCDWQ when all work included in the §401
Certification has been completed. The responsible parry shall complete the attached form and
return it to the 401/Wetlands Unit of the NC Division of Water Quality upon completion of the
project. Please send photographs upstream and downstream of each culvert site, to document
correct installation along with the Cert~cate of Completion form.

Tim Smith .
Page 4 of 6
August 25, 2006
7. Written Stornnwater Management Plan (Final Plan Needed) Required For Each Phase
A final, written stormwater management plan (including a signed and notarized Operation
and Maintenance Agreement) for each phase of the entire project (Tract D, Tract F, Tract J
and the Recreation Tract) shall be submitted to the 401 Oversight and Express Permitting
Unit (2321 Crabtree Blvd., Suite 250, Raleigh, NC, 27604) and the stormwater management
plans shall be approved in writing by this Office before the impacts for that particular phase
may occur per Condition No. 4 in GC No. 3402. PLEASE NOTE: This site will require
constructed wetlands or bio-retention aonds to treat stormwater due to being in a
nutrient sensitive waters (NSV~, unless it can be demonstrated that wet detention and
forested filter strips BMPs will be sized large enough to achieve the same nutrient
removal effectrveaess as constructed wetlands or bio-retention ponds. You have the
option of using the Express Review Program for expedited approval of these plans. If you
propose to use the Express Review Program, remember to include the appropriate fee with
the plan. Site-specific stormwater management shall be designed to remove 85% TSS
according to the latest version of DWQ's stormwater Best Management Practices manual at a
minimum. Additionally, in watersheds within one mile and draining to 303(d) listed waters,
as well as watersheds that are classified as nutrient sensitive waters (NSW), water supply
waters (WS), trout waters (Tr), high quality waters {HQW), and outstanding resouree.waters
(ORW), the Division shall require that extended detention wetlands, bio-retention areas, and
ponds followed by forested filter strips (designed according to latest version of the NCDENR
stormwater Best Management Practices Manual) be constructed as part of the stormwater
management plan when asite-specific stormwater management plan is required.
Also, the stormwater management plan (as approved by the Wetlands Unit) shall be
implemented before any permanent building or other structure is occupied at the subject site.
The structural stormwater practices as approved by the Wetlands Unit 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.
8. Diffuse Flow (No Review)
All constructed stormwater conveyance outlets shall be directed and maintained as diffuse
r flow at non-erosive velocities through the protected.~tream buffers such that it will not re-
concentrate before discharging into a stream as identified within 15A NCAC 2B .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.
Miti ation•
9. Compensatory Mitigation Using the Ecosystem Enhancement Program (EEP)
Mitigation must be provided for the proposed impacts as specified in the table below. We
understand that you wish to make a payment to the Wetlands Restoration Fund administered
by the NC Ecosystem Enhancement Program (EEP) to meet this mitigation requirement.
This has been determined by the DWQ to be a suitable method to meet the mitigation
requirement. Until the EEP receives and clears your check (made payable to: DENR -

Tim Smith
Page 5 of 6
August 25, 2006
Ecosystem Enhancement Program Office), no impacts specified in this Authorization
Certificate shall occur. The EEP should be contacted at [phone] if you have any
questions concerning payment into a restoration fund. You have one month from the date of
this approval to make this payment. For accounting purposes, this Authorization
Certificate authorizes payment into the Wetlands Restoration Fund to meet the
following compensatory mitigation requirement:
Com ensato Miti tion Re uired River and Sub-basin Number
Stream 255 linear feet Neuse/03020201
Buffer 43,259 s uare feet Neuse/03020201
10. Deed Notifications
Deed notifications or similar mechanisms shall be placed on all retained jurisdictional
wetlands, waters and protective buffers in order to assure compliance for future wetland,
water and buffer impact. These mechanisms shall be put in place prior to impacting any
wetlands, waters and/or buffers approved for impact under this Certification Approval and
Authorization Certificate. A sample deed notification can be downloaded from the
401/Wetlands Unit web site at http://h2o.enr.state.nc.us/ncwetlands. The text of the sample
deed notification may be modified as appropriate to suit to this project;
11. Sewer Systems
The project shall comply with 15A NCAC 2H .0219(i)(2xG) and all other State, Federal and
local sewer system regulations.
12. Construction Stormwater Permit NCGO10000
Upon the approval of an Erosion and Sedimentation Control Plan issued by the Division of
Land Resources (DLR) or a DLR delegated local erosion and sedimentation control program,
an NPDES General stormwater permit (NCGO10000) administered by DWQ is automatically
issued to the project. This General Permit allows stormwater to be discharged during land
disturbing construction activities as stipulated by conditions in the permit. If your project is
~ covered by this permit [applicable to construction projects that disturb one (1) or-more acres], ~
full compliance with permit conditions including the sedimentation control plan, self- ~.
monitoring, record keeping and reporting requirements are required. A copy of this permit
and monitoring report forms may be found at
http://h2o.enr.state.nc.us/su/Forms Documents.htm.;
13. 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 Oversight/Express Review Permitting Unit,
North Carolina Division of Water Quality,1650 Mail Service Center, Raleigh, NC, 27699-
1650.

Tim Smith
Page 6 of 6
August 25, 2006
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and/or civil penalties. 'The authorization to proceed with your proposed
impacts or to conduct impacts to waters as depicted in your application and as authorized by 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, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. 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 Cyndi Karoly or Ian McMillan at 919-733-
1786.
Sin erely,
Alan W. Klilnek, P.E.
AWK/ijm
Enclosures: NCDWQ 401 WQC Summary of Permitted Impacts and Mitigation Requirements
GC 3374, GC3402
Certificate of Completion
cc: Chris Flowers, S & EC, P.A., 11010 Raven Ridge Road, Raleigh, NC 29614
US~ACE Raleigh Regulatory Field Office
Eric Kulz, DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
Filename: 061214Wi1dActes(Wake~01 NBR

10-02-'06 10:04 FBOM-DENT EEP 9197152001 T-263 P02 U-815
Mr. 'Fim Smith
loo Weston Estates way
Cary, NC 27513
Project: Wild Acres
County: Wake
DWQ No: 06-1214
USACE Action m: 20060627-292
EEP Record No: iLF-2006-4725
em ,
rR06R4M
INVOICE
October 2, 2006
You have elected to aatesfy the compensamcy mitigation requirements of the Section 441J404 permit issued for the above reference
project through payment of a fee to the North Carolina Ecosystem Enhancement I'rog*am (NCEEP)_ Tn accordance with 15A NCAC
2H.0500, the amount you orve is based upon the 1?Y 2006.07 Fee Schedule and has been calculated as follows (Please note: payment
of wetlands is cakulated in inerem~ts of 0.25 acres). if you have any questions concerning this payment, please ealI David Robinson
at 919-715-2228_
Riparian Wetlands 1.00 acre x S 27,847.00 - S 27,847.00
Non-Riparian Wetlands 0 acres x S 13,924.00 = S
Saltwater Wetland 0 ad'es x 5139,235.00 = S
Stream 510 linear feet x S 232.00 = S 118,320.00
gaffer -Zone 1+2;one 2 43,259 square feet x S .96 - S 4],528.64
TOTAL AMOUNT DUE S 187,695.64
Please mail a check payable to NCEEP for the Total Amount Due to the address below, and enclose a copy of this invoice.
NCDENR )Ecosystem Enhancement Program
1652 Mail Service Center
Raleiigh, NC 27699-1652
Please Hate that a payment made to NCBBP is not reimbursable unless a request for reimbursemem is reoeivtd within 12 months of
the date of the receipt, Any such request must be accompanied by letters from the permitting agencies stating that the permit and/or
authorization have been rescinded. If the~avm t check's account name ea not the same as the ~eimit holder's name alease include s
dement that the check 18 brittc written on hehalfoj'~and with titll lxtowledee of, ~e Hermit holder
YOU MUST BE IN POSSESSION'OF T'HE PAYMENT R>rCEIPT FROM NCEEP PRIOR'Y'O COMMENCING THE
ACTIVITIES AUTHORI7.ED BY THE DEPARTMENT O)R ARMY 404 PERMIT AND/OR THE 401 'W'ATER QUALITY
CERTIFICATION.
cc: Cyndi T~aroly, Wetlaads/401 Unit
Monte Matthews, USACE-Raleigh
Eric Ku1z,bWQ-Raleigh
/File
R~ari,~... ~~tka,~~... Pra~x~ Our Sta,~
:~•~'
Ntxth Carollna Ecosystem Enitanoement Program, 1652 Mail Service Center, Raleigh, NC 27699-1652 / 919.715-Q476 ! www•nceep.net