20030627 Ver 1_COMPLETE FILE_20030522

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May 22, 2003
DWQ# 03-0627
Guilford County
Mr. W. Scott Wallace
Keystone Homes
5710-K-203 High Point Road
Greensboro, NC, 27047
APPROVAL of 401 Water Quality Certification with Additional Conditions
Dear Mr. Wallace:
You have our approval, in accordance with the attached conditions, to place permanent fill in 0.005 acre of wetlands
and 174 linear feet of intermittent and perennial streams in order to construct the Westridge Landing Subdivision in Guilford
County, as described in your application received by the Division of Water Quality on May 22, 2003. After reviewing your
application, we have determined that this fill is covered by General Water Quality Certification Number 3402, which can be
viewed on our web site at httg://h2o.enr.state.nc.us/ncwetlands. This Certification allows you to use. Nationwide Permit
Number 39 when it is issued by the U.S. Army Corps of Engineers. In addition, you should get any other federal, state or
local permits before you go ahead with your project including (but not limited to) Sediment and Erosion Control, Non-
Discharge and Water Supply Watershed 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 in writing and you may be required to send us a new application for a new certification. If the
property is sold, the new owner must be given a copy of the Certification and approval letter and is thereby responsible for
complying with all conditions. If total wetland fills for this project (now or in the future) exceed one acre, 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, as well as the additional condition listed below:
1. Deed notifications or similar mechanisms shall be placed on all lots with remaining jurisdictional wetlands and waters or
areas within 50 feet of all streams and ponds on the property. These mechanisms shall be put in place within 30 days of
the date of this letter or the issuance of the 404 Permit (whichever is later). A sample deed notification format can be
downloaded from the 401/Wetlands Unit web site at htto://h2o.enr,state.nc.us/ncwetlands ;
2. The following 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 lees 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.
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. 3 in General Certification 3402. The stormwater
management plan must include plans and specifications for stormwater management facilities that are appropriate for
surface waters classified as Class C and deigned to remove 85% TSS according to the 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;
3. You are required to return the attached Certification of Completion form to notify DWQ when all work included in the 401
Certification has been completed.
Michael F. Easley, Governor
William G. Ross Jr., Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
I As
N. C. Division of Water Quality 1617 Mail Service Center Raleigh, NC 27699-1617 [phone] Customer Service
1 800 623-7748
If you do not accept any of the conditions of this certification, 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 1506 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.
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water Act. If you have
any questions, please telephone Cyndi Karoly in the Central Office in Raleigh 919-733-9721.
Sincerely, S /(/c - "
Cl" / f?
f?
clan W. Klimek, P.E.
AW K/cbk
Attachments
cc: Corps of Engineers Raleigh Regulatory Field Office
Winston-Salem DWQ Regional Office
Central Files
File Copy
Wendell Overby, 236 LePhillip Ct., Suite C, Concord, NC, 28025
030627
Soil & Environmental Consultants, PA
236 LePhillip Court, Suite C - Concord, North Carolina 28025 - Phone: [phone] - Fax: [phone]
www.SandEC.com
COP, May 21, 2003
S&EC #5-1196
US Army Corps of Engine
Raleigh Regulatory Field
p,
E
Attn: Todd. Tugwell 6508 Falls of Neuse Road, Suite 120 UL
Raleigh, NC 27615
NC DENR-DWQ
Wetlands Unit
Attn: John Dorney
2321 Crabtree Blvd., S
Raleigh, NC 27604
I 6t
Mqy?
Re: Action ID#: 200 4401 U
A ? ?IA
Dear Mr. Tugwell and Mr. Dorney: 7e,Q
The purpose of this letter is to request the use of Nationwide Permit 14 for the propos "1?1-
Westridge Subdivision in Greensboro, NC. The subject property occurs between
Friendly Avenue and Battleground Avenue (US 220) off Westminster Drive in
Greensboro, NC (see USGS map). The project applicant is Keystone Group, Inc. The site
is shown on the attached USGS Topo Quad vicinity map. Impacted channels are
unnamed tributaries to Horsepen Creek.
The applicant plans to pipe 174 linear feet of channel for construction of a proposed road.
Upon construction the road will connect existing sections of Westminster Drive as per the
City of Greensboro thoroughfare plan. Impacts will occur via pipe placement, rip rap
dissipater and fill slopes associated with road construction.
The subject property contains 0.21 acres of jurisdictional wetlands and 1089 linear feet of
jurisdictional stream channel. S&EC has met Todd Tugwell (US Army Corps of
Engineers) and Cyndi Karoly (NC DWQ) on site for delineation approval and perennial
stream designations. Both agencies determined the on site channel perennial from flag #1
to flag #46. Proposed impacts for the road construction involve 174 linear feet of channel
and 0.005 acres of vegetated wetland. Of the 174 linear feet of channel proposed for
impact 145 linear feet involve perennial channel. Therefore, impacts to perennial channel
will be less than 150 linear feet. Impacts to "Waters" will total 0.02 acres.
The project engineer will incorporate retaining walls and a concrete weir to lessen
impacts. Less than 0.25% of wetlands on site will be impacted by project. The centerline
of the proposed crossing previously impacted from installation of a 12" culvert. Due to
the existing locations of Westminster Drive at the property boundaries, the proposed road
alignment is to a large extent predetermined.
Greensboro Office: Hickory. Area Office: Raleigh Office:
3817-E Lawndale Drive 710 Boston Road 11010 Raven Ridge Road
Greensboro, NC 27455 Taylorsville, NC 28681 Raleigh, NC 27614
Phone: [phone] Phone: [phone] Phone [phone]
Fax: [phone] Fax: [phone] Fax: [phone]
Attached please find: 1) A completed Preconstruction Notification 2) signed Agent
Authorization Form, 3) USGS topo quad vicinity map, 4) Guilford County Soil Survey
map, 5) Site Plans 6) Wetland data forms and 7) A check for $475 to cover 401 fees.
Sincerely,
Wendell Overby
NC Licensed Soil IScintist
NC Registered Forester
Office Use Only: Form Version April 2001
USACE Action ID No. DWQ No.
If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A" rather than
leaving the space blank.
1. Processing a .
1. Check all of the approval(s) requested for this project:
® Section 404 Permit
? Section 10 Permit
® 401 Water Quality Certification
? Riparian or Watershed Buffer Rules
2. Nationwide, Regional or General Permit Number(s) 14
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 (see section VIII - Mitigation), check here: ?
H. Applicant Information
1. Owner/Applicant Information
Name: Keystone Homes c/o W.S. Wallace
Mailing Address: 5710-K-203 High Point Road
Greensboro NC 27407
Telephone Number: [phone] Fax Number: [phone]
E-mail Address:
2. Agent 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: Wendell Overby
Company Affiliation: Soil & Environmental Consultants PA
Mailing Address: 236 LePhillip Ct
Suite C
Concord NC 28025
Telephone Number: [phone] Fax Number: [phone]
E-mail Address:
Page 3 of 12
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: Westridge Landing Subdivision
2. T.I.P. Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN) Book 665 Block 1 Parcel 12
4. Location
County: Guilford Nearest Town: Greensboro
Subdivision name (include phase/lot number): Westridge Landing_
Directions to site (include road numbers, landmarks, etc.): US 220 north from Greensboro
west on Westridge Road right on Westminster Drive (see attached vicinity maps)5. Site coordinates, if available (UTM or Lat/Long): 36°06' 16.7"N. 79°51'36.8"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. Describe the existing land use or condition of the site at the time of this application:
Forested Existing sanitary sewer lines on property
7. Property size (acres): -21 acres
8. Nearest body of water (stream/river/sound/ocean/lake): Horsepen Creek
9. River Basin: Cape Fear
(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/adninLmaps/.)
Page 4 of 12
10. Describe the purpose of the proposed work: Construction of Westrid.ge Landing
Subdivision-
11. List the type of equipment to be used to construct the project: Heave machinery for grading,
construction of roads/placement ofpipe.
12. Describe the land use in the vicinity of this. project: Residential
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.
V. Future Project Plans
Are any additional permit requests anticipated for this project in the future? If so, describe the
anticipated work, and provide justification for the exclusion of this work from the current
application: No
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. Wetland Impacts - See attached table
Page 5 of 12
Wetland Impact Area Located within Distance to
Site Number Type of Impact* of 100 year Floodplain** Nearest Stream Type of Wetland***
(indicate on Impact (yes/no) (linear feet)
map) (acres)
Area I Fill .005 No 0 headwater

* 4-
-List each impact separately and identify temporary impacts. Impacts include, but are not limited to: mechanized clearing, grading, nu,
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 httn://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.)
List the total acreage (estimated) of existing wetlands on the property:-.21 acres
Total area of wetland impact proposed: .005 acres
1. Stream Impacts, including all intermittent and perennial streams - See attached table
Stream Length Average
Impact Site of Permit Width of Perennial or
Number Type of Impact* Impact Stream Name** Request Stream Intermittent?
(indicate on (linear Before (please specify)
ma) feet) Impact
Channel A Pipe 174 ITT Horsepen Creek 14 3 Perennial & Int.
N/A N/A N/A N/A N/A NIA N/A
List each impact separately and identify temporary impacts. Impacts include, but are not limned 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
ww,.v.usys.Qov. Several internet sites also allow direct download and printing of USGS maps (e.g., www.topozone.com,
www.mapquest.com, etc.).
Cumulative impacts (linear distance in feet) to all streams on site: 174
2. Open Water Impacts, including Lakes, Ponds, Estuaries, Sounds, Atlantic Ocean and any
other Water of the U. S.
Open Water Impact
Site Number
(indicate on ma)
Type of Impact* Area of
Impact
(acres) Name of Waterbody
(if applicable) Type of Waterbody
(lake, pond, estuary, sound,
bay, ocean, etc.)
N/A N/A N/A N/A N/A

* List each impact separately and identify temporary impacts. Impacts include, but are not limited to: till, excavation, dredging,
flooding, drainage, bulkheads, etc.
3. Pond Creation
Page 6 of 12
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.): Pond proposed for storm water treatment
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.): Local storm water requirement
Size of watershed draining to pond: ±30acres Expected pond surface area: .38acres
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.
Project engineer has incorporated the use of retaining walls and a concrete weir to limit
impacts Less than 150 linear feet of perennial channel will be impacted by project. Less than
0.25% of wetlands on site will be impacted by property Because Westminster Drive exists on
both ends of subject property road ah_gnment to some degree already set and unable to
chance
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.
Page 7 of 12
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/n.ewetlands/strm,gide.ht ml.
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.
No compensatory mitigation plan proposed due to amount of impacts. However, a 100'
watersupply watershed buffer is mandated for the lower portion of the on site channel.
2. Mitigation may also be made by payment into the North Carolina Wetlands Restoration
Program (NCWRP) with the NCWRP's written agreement. Check the box indicating that
you would like to pay into the NCWRP. Please note that payment into the NCWRP must be
reviewed and approved before it can be used to satisfy mitigation requirements. Applicants
will be notified early in the review process by the 401/Wetlands Unit if payment into the
NCWRP is available as an option. For additional information regarding the application
process for the NCWRP, check the NCWRP website at hiw:/Wo 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:
Amount of stream mitigation requested (linear feet): 0
Amount of buffer mitigation requested (square feet): 0
Amount of Riparian wetland mitigation requested (acres): 0
Amount of Non-riparian wetland mitigation requested (acres): 0
Amount of Coastal wetland mitigation requested (acres): 0
VIII. Environmental Documentation (DWQ Only)
Does the project involve an expenditure of public funds or the use of public (federal/state/local)
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
Page 8 of 12
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 ?
IX. Proposed Impacts on Riparian and Watershed Buffers (DWQ Only)
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
(Neese), 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.
Zone* hnpact
(squarre feet) Multiplier Required
Mitigation
1 0 N/A
2 0 N/A
Total 0 N/A
* 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.
X. Stormwater (DWQ Only)
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.
Project engineer has calculated a total impervious amount of 6.2 acres or 29%.
Page 9 of 12
XI. Sewage Disposal (DWQ Only)
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.
Project will use existing sanitary sewer lines
XII. Violations (DWQ Only)
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
XIII. 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).
66
151C7,4f If .7
Applicant/Agenfs Signature Date'
(Agent's signature is valid o y if an authorization letter from the applicant is provided.)
Page 10 of 12
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WETLAND AREA SUMMARY
HETLMV AREA .A.
PET-kV AREA 'B' 3432 5F.
KILO D AREA 'G' 4675F.
PtM- V AREA 'D' 51 5F.
PtTLAW AREA "E' 5575F.
NETI-MV AREA To -1865r%
HETLAND AREA 26" -50S.F.
VETLAND AREA '140 21(* U.
°ea VEnAV AREA 'I' 225 5F.
TOTAL PULI4 D 9210 S.F.
AREA OR 021 AC.
GHANNEL 5UMMARY
C HiR.'A' 1061 LF.
«? cHAwEL "5, 22 L.F.
614. 21 5E f,? 9? ?`?p?(e\ /L TOTAL GHA 4a U16TH 1084 LF.
341" w Q? 3923041 °W?
6?m 2 21.15'?°??ti (4\ I N0TE5:
I. THE ERROR OF GL05WE AS CALCULATED 13Y COORDINATE
z ^°'? / \ I COMR)TATION 151:100001
155.K f W-0644" \ L 1 2, IRON PIPES AT ALL CORNERS UNLE55 OTHER.45E NOTED.
2q' N21°16'13"W /63.11 CH.
54b°38'14"W 2152' (5,013.8b' R 0' 100' 200' 400' 6001 SG
80.00' LAKE OLPP80E >0 T P.1 AOE / I--
IMPACT 50MMARY AR 50 ALE
"A" #46-31-145 LF. OR WI 5F. 1 200'
X49-#41- 29 L.F. OR 106 S.F.
NNN\\ttunlilllurtpi TOTAL IMP?UIOUS 62 AG.OR24% TOTAL CHANNEL IMPACT 114 LF. OR 637 Sr-.
REVI5ED WETLAND IMPACT MAP FOR
?N CAR
SURVEYOR'S CERTIFICATION YETLAND` I 225 5F.
?\ 0? ' ESS ? iii
:''P?? TOTAL VETL.AND IMPACT 862 5F. OR 0.02 AC. ICS=1(CITnNF rRni 1P
I T
IMPVERIOU5 SUMMARY
64 LOTS o 2600 SF/LOT 3.8 AG.
ROAM t COMTY. CENTER 2.4 Ar,
(3\ I !"\ EIP 704 33" / V 1o
ti0/W / 041'14 ' n
\ N6 , ?& ( 50.10'
I 937' O 59.1 ' '?IR
rJ f I
EIP N 89°52'09" W 5
(? re; I (w\ ?? ? \ r
_
r !2
REL 66 P6 65
CN 1122 ?? EDlYA05 slm. r 1\
56W.E FAMILY P& 130 P6, 12
(15 1 5616LE FMA.Y
SEAL = I hereby certify that the survey prepared by me entitled REV15E WET
L-3731 FOR KEYSTONE GROUP was actually mode upon the ground and a 1
<y Q; and the informationcourses, and distances shown actually e
Executed this 19th day of May 2003
///'//?? AHIIil11NP\\\\`\\ Registration No. L-3-131 Sic
Homer 5. Wade
405-0 Parkway
Greensboro, N.G.21401 ?
NOTE:
10ETLAN05 HERE DE I EATEDBY
501L t ENYIRONIENTAL
CON51ULTM! P. A.
51TF INFORMATION
TOTAL AREA: 21.42 AGRE5
ZONING: R5 - 12 (GLU5TER TO R5-7)
TAX MAP REFERENGE: GTM 665-1-12
DEED REFERENCE: BK. 2141, P6.352
PLAT REFERENCE: PB. 81, P6.061
CITY BLOCK SHEET: 80
IWAGT SUMMARY
ChIANNa 36m M6-37145 LF. OR 5315F.
#44 - #4124 LF. OR 106 54
TOTAL aWNE - IMPACT 114 L.F. OR 637 5F.
NETLAND AREA '1' 225 5F.
TOTAL NETLAND IMPACT 862 5F. OR OA2 AG.

P?
O
tJuCAR
0?' 4ESSl ??.?,?i YORS CERTIFICATION
?:'QQ'o oyq .,. ,?
I hereby certify that the survey prepared by me entitled REVD
SEAL = FOR KEYSTONE GROUP was actually made upon the ground and
L-3731 c and the Wormationcourses, and distances shown actually e
ti <q oQ r Executed this 19th day of May__ 2003
O ? SURV?.? • ? ?
% FR S. PO????\\ Romer 5tion No. L-3-131
tlltll,lll 405-D Parkway
-
Greensboro, N.C. 2-1401
57/19 /0
VI&INITY
'7

;r
j/
?? NETLAND AREA 'A' 476 5F.
NEiLAND AREA V 3432 S.F.
> Y*ETLAND AREA 'G' 4615F.
NETLAND AREA 'D' 1515F.
NETLAND AREEA 'E' 351 S.F.
NETLAND AREA IF, 786 S.F.
NETLAND AREA 16' 50 S.F.
NETLAND AREA 'N' 2766 5F.
g NETLAND AREA'1' 225 5F.
TOTAL NETLAND 4210 5F.
AREA OR 021 AC.

GHANNEL 5UMMARY
CHANNEL 'A'
cRANNEL was 1061 LF.
221
TOTAL CHANNEL LEN6TH 1084 LF.
NOTE5:
1. THE ERROR OF CLOSURE AS GALCOLATED BY COORDINATE
GOMPUTATION 151:10000+
2. IRON PIPES AT ALL GORNtR5 UN-E% OTIERWISE NOTED.
01 25' S0' 100' 150' 20
13AR 5GALE
in = 501
REV15ED WETLAND IMPAGT MAP FOR
WETLAND AREA SUMMARY
Wetland Delineation Performed By: Soil
11010 Raven Ridge Road
Raleigh, North Carolina 27614
[phone]
& Environmental Consultants, PA.
236 LePhillip Ct., Suite C
Concord, North Carolina 28025
[phone]
DATA FORM
ROUTINE WETLAND DETERMINATION
(1987 COE Wetlands Delineation Manual)
Project/Site: Westridge Landing Date: 11/8/02
Applicant/Owner. Keystone Group. Inc. County: Guilford
Investigator: W. Overby State: NC
Do Normal Circumstances exist on the site? x Yes No Community ID: mixed pine hardwood
Is the site significantly disturbed (Atypical Situation)? x -Yes No Transect ID:
Is the area a potential Problem Area? Yes x No Plot ID: upland
If needed, explain on reverse.
vcr_?rerinu
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
1. Quercus alba Tree FACU 9.
2. Acer rubrum Tree FAC 10.
3. Pinus virginiana Tree FACU 11.
4. Comus florida Shrub FACU 12.
5. Carya tomentosa Tree FACU 13.
6. Liriodendron tulipifera Tree FAC 14.
7. 15.
8. 16.
Percent of Dominant Species that are OBL, FACW,or FAC
(excluding FAG-): 33
Remarks:
Nvnani nr:v
Recorded Data: Wetland Hydrology Indicators:
-
-Stream, Lake or Tide Gauge Primary Indicators:
_Aerial Photographs -Inundated
-Other -Saturated in Upper 12 Inches
-Water Marks
x No Recorded Data Available -Drift Lines
-Sediment Deposits
-Drainage Pattems in Wetlands
Field Observations: Secondary Indicators (2 or more required):
Oxidized Root Channels in Upper 12 Inches
Depth of Surface Water: n/a (in.) Water-Stained Leaves
-Local Soil Survey Data
Depth to Free Water in Pit: n/a (in.) _FAC-Neutral Test
-Other (Explain in Remarks)
Depth to Saturated Soil: n/a (in.)
Remarks:
Wetland Delineation Performed By: Soil & Environmental Consultants, Inc.
11010 Raven Ridge Road 236 LePhillip Ct., Suite C
Raleigh, North Carolina 27614 Concord, North Carolina 28025
[phone] [phone]
Project/Site: Westrige Landing Plot ID: ugland
n?u c?
Map Unit Name Drainage Class: Well
(Series and Phase): Cecil Field Observations
Taxonomy (Subgroup): Topic Kanhapludult Confirm Mapped Type? x Yes _ No
Profile Description:
Depth Matrix Color Mottle Color Mottle Texture, Concretions,
(inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc.
0-4 Ap 5 YR 4/6 Sand loam
47 E 5 YR 416 Sand clay loam
7-18+ Bt 2.5YR 4/8 Clay
Hydric Soil Indicators:
Histosol -Concretions
_
_Histic Epipedon -High Organic Content in Surface Layer in Sandy Soils
Sulfidic Odor -Organic Streaking in Sandy Soils
Aquic Moisture Regime -Listed on Local Hydric Soils List
_Reducing Conditions -Listed on National Hydric Soils List
_Gleyed or Low-Chroma Colors -Other (Explain in Remarks)
Remarks:
wFTI ONnC nFTFRMINOTION
Hydrophytic Vegetation Present?
x Yes _No
Is this sampling point within a wetland?
Wetland Hydrology Present?
Hydric Soils Present?
Remarks:
-,Yes X No
Yes X No
-Yes X No
Main channel enters the property through a large culvert pipe (stormwater). Stream exits the property via pipe. Existing sewer line
crosses channel in places along with culverts for woods roads.
Wetland Delineation Performed By: Soil & Environmental Consultants, PA.
11010 Raven Ridge Road 236 LePhiliip Ct., Suite C
Raleigh, North Carolina 27614 Concord, North Carolina 28025
[phone] [phone]
DATA FORM
ROUTINE WETLAND DETERMINATION
(1987 COE Wetlands Delineation Manual)
Project/Site: Westridge Landing Date: 11/8/02
Applicant/Owner. Keystone Group Inc. County: Guilford
Investigator. W Overby State: NC
Do Normal Circumstances exist on the site? x Yes _No Community ID: riparian wetland
Is the site significantly disturbed (Atypical Situation)? xYes No Transect ID:
Is the area a potential Problem Area? -Yes x No Plot ID: wetland
If needed, explain on reverse.
vrn ?r w nn??
? LVL 1I1..V.•
Dominant Plant Species Stratum Indicator Dominant Plant Species Stratum Indicator
1. Liquidambar styraciflua Tree FAC+ 9.
2. Acer rubrum Tree FAC 10.
3. Smilax rotundifolia Vine FAC 11.
4. Rubus argutus Herb FACU 12.
5. Ulmus americana Tree FACW 13.
6. Liriodendron tulipifera Tree FAC 14.
7. 15.
8. 16.
Percent of Dominant Species that are OBL, FACW,or FAC
(excluding FAC-):
83

Remarks:
uvnonf nr_v
... v. w..vv .
Recorded Data:
Wetland Hydrology Indicators:
_Stream, Lake or Tide Gauge Primary Indicators:
Aerial Photographs -Inundated
_
Other -Saturated in Upper 12 Inches
-Water Marks
x No Recorded Data Available -Drift Lines
Sediment Deposits
X Drainage Patterns in Wetlands
Field Observations: Secondary Indicators (2 or more required):
x Oxidized Root Channels in Upper 12 Inches
Depth of Surface Water n/a (in.) Water-Stained Leaves
-Local Soil Survey Data
Depth to Free Water in Pit: >12" (in.) x FAC-Neutral Test
-Other (Explain in Remarks)
Depth to Saturated Soil: >12" (in.)
Remarks:
Wetland Delineation Performed By: Soil & Environmental Consultants, Inc.
11010 Raven Ridge Road 236 LePhillip Ct., Suite C
Raleigh, North Carolina 27614 Concord, North Carolina 28025
[phone] [phone]
Project/Site: Westrige Landing Plot ID: wetland
Map Unit Name Drainage Class: Poorly
(Series and Phase): Worsham Field Observations
Taxonomy (Subgroup): Topic Ochraouult Confirm Mapped Type? x Yes - No
Profile Description:
Depth Matrix Color Mottle Color Mottle Texture, Concretions,
(inches) Horizon (Munsell Moist) (Munsell Moist) Abundance/Contrast Structure, etc.
0-8 Ap 2.5Y 512 5YR 5/6 Few/Distinct Loam
8-16 BA 2.5Y 5/1 Clay loam
Hydric Soil Indicators:
Histosol -Concretions
_
_Histic Epipedon -High Organic Content in Surface Layer in Sandy Soils
Sulfidic Odor -Organic Streaking in Sandy Soils
x Aquic Moisture Regime x Listed on Local Hydric Soils List
x Reducing Conditions x Listed on National Hydric Soils List
x Gleyed or Low-Chroma Colors -Other (Explain in Remarks)
Remarks:
wFTI ANf1C r1FTFRMINATIAN
Hydrophytic Vegetation Present?
x Yes _No
Is this sampling point within a wetland?
Wetland Hydrology Present?
Hydric Soils Present?
Remarks:
x Yes _No
x Yes _No
X Yes No
Main channel enters the property through a large culvert pipe (stormwater). Stream exits the property via pipe. Existing sewer line
crosses channel in places along with culverts for woods roads.