20061556 Ver 3_401 Application_20081008

TRUE LINE SOILS, INC.
(;?"/T\q4)
To: NC DWQ Staff
Re: Lockwood Forest Phase IV Resubmission
Dear Staff,
31 October 2008
bu - ISSLo V3
PAI
Enclosed is the resubmission of the PCN application for Phase IV of Lockwood Forest in
Johnston County. Please note that Land Quality and Johnston Co. Stormwater have
approved this phase as submitted by the previous engineer John Harris P.E. The existing
crossing and the requested crossing for this phase are under the cumulative threshold of
150 ft. Phase IV will include conservation easements for stream features and buffers,
with no lots containing NRBs. This resubmission contains the requested items from the
previous submission and the original submission.
If you have any questions please contact us.
•ncerely,
Neal Floyd, LSS
V7
s.
OC I ?? ?. 2??R
YJE`!_??iQ`? RIO STOP
205 W. Main Street, Clayton, NC 27520
[phone] • Fax: [phone]
w A T?RQ Michael F. Easley, Governor
G William G. Ross Jr., Secretary
r' North Carolina Department of Environment and Natural Resources
>_
Coleen H. Sullins, Director
Division of Water Quality
September 5, 2008
DWQ Project # 06-1556, Ver. 2
Johnston County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. Charles B. Gordon, Jr.
CBE Development, Inc.
P.O. Box 327
Clayton, NC 27520 S E P 2Q0$
MW-WATER QUALITY
Subject Property: Lockwood Forest Subdivision - Phase IV W1IM #WSTORWWATER BRANCH
Ut to Mill Creek [030404, 27-52-(8.5), WSIV, NSW] d\Tr
REQUEST FOR MORE INFORMATION
Dear Mr. Gordon:
On August 28, 2008, the Division of Water Quality (DWQ) received your application dated
August 28, 2008, to fill or otherwise impact 118 linear feet of perennial stream impact, and 5,173
square feet of Zone 1 Neuse River basin protected riparian buffers and 4,460 square feet of Zone
2 Neuse River basin protected riparian buffers to construct the proposed residential development
at the site. The DWQ has determined that your application was incomplete and/or provided
inaccurate information as discussed below. The DWQ will require additional information in
order to process your application to impact protected wetlands and/or streams on the subject
property. Therefore, unless we receive five copies of the additional information requested
below, we will place this project on hold as incomplete until we receive this additional
information. If we do not receive the requested information, your project will be formally
returned as incomplete. Please provide the following information so that we may continue to
review your project.
Additional Information Requested:
1. Please provide the most recent bound and published county soil survey and USGS
1:24,000 topographic map for the project with the project boundaries clearly depicted.
Please submit this information within 30 calendar days of the date of this letter. If we do not
receive this requested information within 30 calendar days of the date of this letter, your project
will be withdrawn and you will need to reapply with a new application and a new fee.
This letter only addresses the application review and does not authorize any impacts to wetlands,
waters or protected buffers. Please be aware that any impacts requested within your application
are not authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian
401 Oversight/Express Review Permitting Unita
1650 Mail Service Center, Raleigh, North Carolina 27699-1650
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] /FAX [phone] /Internet: http://h2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer -- 50% Recycled/10% Post Consumer Paper
CBE Development, Inc.
Page 2 of 2
September 5, 2008
McMillan at 919-733-1786 if you have any questions regarding or would like to set up a meeting
to discuss this matter.
Sincerely,
Cyndi Karoiy, Supervisor
401 Oversight/Express Review Permitting Unit
CBK/ym
cc: Lauren Witherspoon, DWQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
File Copy
Central Files
Debbie Edwards, S&EC, P.A., 11010 Raven Ridge Road, Raleigh, NC 27614
Filename: 061556Ver2LockwoodForestSDSecti=W(Johnston)On Hold
42 F W A rF9q Michael F. Easley, Governor
G William G. Ross Jr., Secretary
E North Carolina Department of Environment and Natural Resources
Q -? Coleen H. Sullins, Director
Division of Water Quality
September 25, 2008
DWQ Project # 06-1556, Ver. 2
Johnston County
CERTIFIED MAIL: RETURN RECEIPT REQUESTED
Mr. Charles B. Gordon, Jr.
CBE Development, Inc.
P.O. Box 327
Clayton, NC 27520
Subject Property: Lockwood Forest Subdivision - Phase IV
Ut to Mill Creek [030404, 27-52-(8.5), WSIV, NSW]
REQUEST FOR MORE INFORMATION
Dear Mr. Gordon:
On August 28, 2008, the Division of Water Quality (DWQ) received your application dated
August 28, 2008, to fill or otherwise impact 118 linear feet of perennial stream impact, and 5,173
square feet of Zone 1 Neuse River basin protected riparian buffers and 4,460 square feet of Zone
2 Neuse River basin protected riparian buffers to construct the proposed residential development
at the site. On September 9, 2008, the DWQ received additional information from you, however,
the DWQ has determined that your application remains incomplete and/or provided inaccurate
information as discussed below. The DWQ will require additional information in order to
process your application to impact protected wetlands and/or streams on the subject property.
Therefore, unless we receive five copies of the additional information requested below, we will
place this project on hold as incomplete until we receive this additional information. If we do
not receive the requested information, your project will be formally returned as incomplete.
Please provide the following information so that we may continue to review your project.
Additional Information Requested:
1. Based on the paper NRCS map sent as "More Information", streams are shown that are
not on the property layout. Mike Horan conducted a field visit in July 2007 for buffer
determinations (letter in application). Streams A, B, C & E are not shown and all but C
are subject. A map should be included with Streams A, B, C & E.
2. Please provide the following information on the level spreaders (as listed on the Required
Items Checklist) so that the DWQ can evaluate your design:
a. (Under Item 1) Delineated drainage basins (include Rational C
coefficient per basin) and maintenance access for level spreader 2.
,Pnc
401 Oversight/Express Review Permitting Unit l ??na
1650 Mail Service Center, Raleigh, North Carolina 27699-1650 ?/V(l rll[ (/
2321 Crabtree Boulevard, Suite 250, Raleigh, North Carolina 27604
Phone: [phone] /FAX [phone] /Internet: http://h2o.enr.state.nc.us/ncwetlands
An Equal Opportunity/Affirmative Action Employer - Yr/o Recycled/10% Post Consumer Paper
CBE Development, Inc.
Page 2 of 2
September 25, 2008
b. (Under Item 2) Plan details at a 1" = 30' scale or larger and one foot
topo lines between the level lip and top of stream bank for level
spreader 2.
3. Please address the following issues with regard to level spreader 2:
a. Based on the photograph, the DWQ classifies the vegetation as
wooded. Please provide the appropriate length level spreader for
wooded vegetation.
b. This level spreader must be constructed parallel to contour lines.
c. If the filter strip in the first 50 feet immediately downslope of the level
spreader exceeds six percent, then please relocate this level spreader to
a flatter area.
Please submit this information within 30 calendar days of the date of this letter. If we do not
receive this requested information within 30 calendar days of the date of this letter, your project
will be withdrawn and you will need to reapply with a new application and a new fee.
This letter only addresses the application review and does not authorize any impacts to wetlands,
waters or protected buffers. Please be aware that any impacts requested within your application
are not authorized (at this time) by the DWQ. Please call Ms. Cyndi Karoly or Mr. Ian
McMillan at 919-733-1786 if you have any questions regarding or would like to set up a meeting
to discuss this matter.
Sincerely,
Cyndi Karoly, Supervisor
401 Oversight/Express Review Permitting Unit
CBK/ijm
cc: Lauren Witherspoon, DWQ Raleigh Regional Office
USACE Raleigh Regulatory Field Office
File Copy
Central Files
Neal C. Floyd, True Line Soils, Inc., 205 W. Main Street, Clayton, NC 27520
Filename: 061556Ver2LockwoodForest3DSectionIV(Jolmston)0u Hold2
Designation of Agent and Statement of Authorization
Date: JuNr. It I Zoos
1. Project: ?. ocKvJoob FoMsr SoEVVIS/oil -
2. Applicant:
Name and Address:
C
P.O. Box 3V
Cu+Ynw i 1JC Z75ZS
Telephone and Fax numbers during business hours:
MY) If-,Z,7- 3?-34 phone 9/ q
(y/7) ?S'S3 - 3 7 y 6 fax
Email-/!q
o#{,
sECr?o?l 4
9
I hereby designate and authorize Trueline Soils to act on my behalf in the processing of
this permit application and to furnish, upon request, supplemental information in support
of the application.
Signature of Applicant
Date: - // - d 8
2. Agent:
Name and Address:
Trueline Soils
205 W. Main St.
Clayton, NC 27520
Telephone and Fax numbers during business hours:
[phone] phone
[phone] fax
Email- [e-mail]
Office Use Only: Form Version March 05
USACE Action ID No. DWQ No. o LP ` \S S lp L)3
(If any particular item is not applicable to this project, please enter "Not Applicable" or "N/A".)
L Processing
- A I
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: NWP 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 Ecosystem Enhancement Program (NCEEP) is proposed
for mitigation of impacts, attach the acceptance letter from NCEEP, complete section VIII,
and check here: ?
5. If your project is located in any of North Carolina's twenty coastal counties (listed on page
4), and the project is within a North Carolina Division of Coastal Management Area of
Environmental Concern (see the top of page 2 for further details), check here: ?
IL Applicant Information
D [ 9 ?
1. Owner/Applicant Information - 0 L t 1 7008
Name: CBE Development. Inc. Charles B. Gordon, Jr.
Mailing Address: P.O. Box 327 "' ' ? WNW
Clayton NC 27520 v4F?TL'wo
Telephone Number: 919-553-7904 Fax Number: 919-553-3706
E-mail Address:
2. Agent/Consultant Information (A signed and dated copy of the Agent Authorization letter
must be attached if the Agent has signatory authority for the owner/applicant. )
Name: Neal C. Floes
Company Affiliation: True Line Soils Inc.
Mailing Address: 205 W. Main St.
Clayton NC 27520
Telephone Number: 919-359-0427 Fax Number: 919-359-0427
E-mail Address:soils(@truelinesurveying.com
Page 5 of 13
IIL 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: Lockwood Forest Subdivision Section IV
2. T.I.P. Project Number or State Project Number (NCDOT Only):
3. Property Identification Number (Tax PIN): 1697-51-5058,1697-50-2156
4. Location
County: Johnston Nearest Town: Wilson's Mills
Subdivision name (include phase/lot number): Lockwood Forest Sec. 4.
Directions to site (include road numbers/names, landmarks, etc.): From HWY 70 E to
Wilson's Mills: Take SR 1908 N -0.5 mile, Entrance to subdivision is Lockwood Drive,
Lockwood drive continues to parcel
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): 35.3548 ON -78.2053 °W
6. Property size (acres
7. Name of nearest receiving body of water: Norris Creek
8. River Basin: Upper Neuse HUC= 03020201
(Note - this must be one of North Carolina's seventeen designated major river basins. The
River Basin map is available at http://h2o.enr.state.nc.us/admin/maps/.)
9. Describe the existing conditions on the site and general land use in the vicinity of the project
at the time of this application: Prior converted crop and forested land overgrown with
small trees and shrubs: existing subdivision adjoins from road, UT provides Southern
pr_perty line.
Page 6 of 13
10. Describe the overall project in detail, including the type of equipment to be used:
Additional phase of existing subdivision, Minimum lot size of 25,000sq. ft., Standard DOT
road-building equipment will be used in accordance with an approved sediment and erosion
control plan. Stormwater approved by Johnston County Public Utilities.
11. Explain the purpose of the proposed work: Road crossing of perennial stream to allow
access to land otherwise isolated by stream and surrounding properties.
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. Action ID: SAW-200641366-251, NCDWO Project #: 06-1556,
Included Letter of Approval from Div. Of Land Resources (5 Jan 2007).
V. Future Project Plans
Are any future permit requests anticipated for this project? If so, describe the anticipated work,
and provide justification for the exclusion of this work from the current application.
None anticipated. Currently no other properties are part of Lockwood Forest Stub-road does
however, exist in connection to adjacent property in Section III mandated by Johnston County
Planning department.
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.
Page 7 of 13
I. Provide a written description of the proposed impacts: Perennial stream crossing by
standard subdivision road, to include pipe and fill.
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.
Wetland Impact

Site Number

(indicate on map)
Type of
Impact Type of Wetland

(e.g., forested, marsh,

herbaceous, bog, etc.) Located within
100-year
Flood lain

(yes/no) Distance to
Nearest
Stream

linear feet Area of
Impact

acres
)
Only associated with stream
channel

Total Wetland Impact (acres) 0
3. List the total acreage (estimated) of all existing wetlands on the property: 0.495 ac (waters of
the U.S.) associated with riparian channel.
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 41 '560
Perennial Average
Stream Impact
Number Stream Name Type of Impact m Width pa t
Len
t Impact
(indicate on map) Inter
itted Before (
f
ee (acres)
Impact

#1 (105 L.F. Existing Culvert
permitted and
comnleted) UT Road Crossing Perennial 4.0 60 0.0055

= Requested Impact

118 LF

Total Stream Impact (by length and acreage) sting)
(60 existing) Ling) t
0.0108ac
M 06-1556
Page 8 of 13
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
Site Number
indicate on ma Name of Waterbody
(if applicable)
Type of Impact Type of Waterbody
(lake, pond, estuary, sound, bay,
ocean, etc. Area of
impact
acres

Total Open Water Impact (acres)
6. List the cumulative im act to all Waters of the U.S. resulting from the ro'ect.
Stream Impact (acres : 0.0108
Wetland Impact acres :
Open Water Impact (acres :
Total Impact to Waters of the U.S. acres 0.0108
Total Stream Impact linear feet : 118
7. Isolated Waters
Do any isolated waters exist on the property? ? Yes ® No
Describe all impacts to isolated waters, and include the type of water (wetland or stream) and
the size of the proposed impact (acres or linear feet). Please note that this section only
applies to waters that have specifically been determined to be isolated by the USACE.
8. Pond Creation
If construction of a pond is proposed, associated wetland and stream impacts should be
included above in the wetland and stream impact sections. Also, the proposed pond should
be described here and illustrated on any maps included with this application.
Pond to be created in (check all that apply): ? uplands F? stream ? wetlands
Describe the method of construction (e.g., dam/embankment, excavation, installation of
draw-down valve or spillway, etc.):
Proposed use or purpose of pond (e.g., livestock watering, irrigation, aesthetic, trout pond,
local stormwater requirement, etc.):
Current land use in the vicinity of the pond:
Size of watershed draining to pond: Expected pond surface area:
VII. Impact Justification (Avoidance and Minimization)
Specifically describe measures taken to avoid the proposed impacts. It may be useful to provide
information related to site constraints such as topography, building ordinances, accessibility, and
financial viability of the project. The applicant may attach drawings of alternative, lower-impact
site layouts, and explain why these design options were not feasible. Also discuss how impacts
were minimized once the desired site plan was developed. If applicable, discuss construction
techniques to be followed during construction to reduce impacts.
Page 9 of 13
Location of crossing was chosen and re-worked to minimize disturbance to stream channel and
buffer impacts as well as avoid impacts to wetlands associated with channel Remaining
Riparian Buffer area of UT to Norris and Norris Creek will remain in conservation of open
space to be deeded in perpetuity.
VIII. Mitigation
DWQ - In accordance with 15A NCAC 2H .0500, mitigation may be required by the NC
Division of Water Quality for projects involving greater than or equal to one acre of impacts to
freshwater wetlands or greater than or equal to 150 linear feet of total impacts to perennial
streams.
USACE - In accordance with the Final Notice of Issuance and Modification of Nationwide
Permits, published in the Federal Register on 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 USACE 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
hLtp://h2o.enr.state.nc.us/ncwetlands/strmgide.html.
Provide a brief description of the proposed mitigation plan. The description should provide
as much information as possible, including, but not limited to: site location (attach directions
and/or map, if offsite), affected stream and river basin, type and amount (acreage/linear feet)
of mitigation proposed (restoration, enhancement, creation, or preservation), a plan view,
preservation mechanism (e.g., deed restrictions, conservation easement, etc.), and a
description of the current site conditions and proposed method of construction. Please attach
a separate sheet if more space is needed.
2. Mitigation may also be made by payment into the North Carolina Ecosystem Enhancement
Program (NCEEP). Please note it is the applicant's responsibility to contact the NCEEP at
[phone] to determine availability, and written approval from the NCEEP indicating
that they are will to accept payment for the mitigation must be attached to this form. For
additional information regarding the application process for the NCEEP, check the NCEEP
website at http://h2o.enr.state. nc us/wrp/index. If use of the NCEEP is proposed, please
check the appropriate box on page five and provide the following information:
Page 10 of 13
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
IX.
X.
Environmental Documentation (required by DWQ)
1. Does the project involve an expenditure of public (federal/state/local) funds or the use of
public (federal/state) land? Yes ? No
2. If yes, does the project require preparation of an environmental document pursuant to the
requirements of the National or North Carolina Environmental Policy Act (NEPA/SEPA)?
Note: If you are not sure whether a NEPA/SEPA document is required, call the SEPA
coordinator at [phone] to review current thresholds for environmental documentation.
Yes ? No ?
3. If yes, has the document review been finalized by the State Clearinghouse? If so, please
attach a copy of the NEPA or SEPA final approval letter. Yes ? No ?
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
(Neuse), 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. act Zone* s mpe feet Multiplier Req aced
1 5,173 3 (2 for Catawba)
2 4,460 1.5
Total 9,633
* Zone 1 extends out 30 feet perpendicular from the top of the near bank of channel; Zone 2 extends an
additional 20 feet from the edge of Zone 1.
Page 11 of 13
3. If buffer mitigation is required, please
Donation of Property, Riparian Buffer
Riparian Buffer Restoration Fund). Ple
within 15A NCAC 2B.0242 or.0244, or
XI. Stormwater (required by DWQ)
discuss what type of mitigation is proposed (i.e.,
Restoration / Enhancement, or Payment into the
tse attach all appropriate information as identified
0260.
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. Proposed impervious surfaces will include the road ddyeway&and house footprints
Planned imperviousness will be in accordance with Johnston County Planning dept Total impervious
area is less than 15%. See enclosed Approved Johnston County Stormwater Manama ent Statement and
Plan.
XIL 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.
Wastewater will be disposed of by individual septic on-site systems As approved by
Johnston County Environmental Health Dent
XIII. Violations (required by DWQ)
Is this site in violation of DWQ Wetland Rules (15A NCAC 211.0500) or any Buffer Rules?
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:
Last phase of subdivision with no anticipated future development on surrounding parcels Stub
road in phase III mandated by Johnston County Planning department
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
Page 12 of 13
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/Agent's Signature Date
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Page 13 of 13

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UIM Zone 17 740763.31600777E 3941741.70127305N
35.590143798402°N 78.3426336121137°W
0F WATF9 Michael F. Easley, Governor
n4
Q QG William G. Ross Jr., Secretary
rf?j North Carolina Department of Environment and Natural Resources
"I Alan W. Klimek, P.E. Director
Division of Water Quality
July 26, 2006
Daniel J. Bliley
614 South Second St.
Smithfield, NC 27577
Attn: Mr. Dan Bliley
NBR# 06-185
BASIN: Johnston County
Neuse River X Tar-Pamlico
(15A NCAC 2B .0233) (15A NCAC 2B .0259)
Complaint NOV
Incident # Buffer Determination X
Appeal Call
Project Name: Lockwood Forest Subdivision
Location/Directions: Located lust north of Wilson's Mills on the east side of the road between Wilson's Mills and
the Neuse River
Subject Stream: UT to the Neuse River
Date of Determination: 7/25/2006
Feature(s) Not Subject Start @ Stop@
Subject
A X Orange Start
buffer flag
B X Orange Start
buffer fla
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D X Throughout
E I IX
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Form Pts. Survey Topo
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X
X
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Explanation: The feature(s) listed above has or have been located on the Soil Survey of Johnston County, North
Carolina or the most recent copy of the USGS Topographic map at a 1:24,000 scale. Each feature that is checked
"Not Subject" has been determined not to be a stream or is not present on the property. Features that are checked
"Subject" have been located on the property and possess characteristics that qualify it to be a stream. There may be
other streams other streams located on your property that do not show up on the maps referenced above but, still
maybe considered jurisdictional according to the US Army Corps of Engineers and/or to the Division of Water One
Quality.
,thCarolina
s/ Wuln!!ry
North Carolina Division of Water Quality Raleigh Regional Office
Internet h20.enrstate.nc.us Surface Water Protection Phone [phone] Customer Service
1628 Mail Service Center Raleigh, NC 27699-1628 FAX [phone]
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U.S. ARMY CORPS OF ENGINEERS t {e ,
WILMINGTON DISTRICT
Action ID. SAW-2006-41366-251 County: Johnston USGS Quad: Selma
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
Property Owner / Authorized Agent: CBE Development, Inc. Charles S Gordon
Address: PO Box 327
Clayton, NC 27520
Telephone No.: 919-553-7904
Size and location of property (water body, road name/number, town, etc.): The project site is located at the end of the
existine Lockwood Drive, north of Wilson's Mills Johnston County, NC
Description of projects area and activity: This permit authorizes the impact of 105 linear feet of stream associated
with a road crossing for a residential subdivision
Applicable Law: ® Section 404 (Clean Water Act, 33 USC 1344)
? Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: Regional General Permit Number:
Nationwide Permit Number: 14
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 are 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 NVWP.
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 are any questions regarding 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 Officiate: November 13, 2006
Expiration Date of Verification: March 18, 2007
Copy Furnished:
Daniel J. Bliley
Soils & Land Use Consultant, Inc.
614 South Second St.
Smithfield, NC 27577
Page 1 of 2
WILMINGTON DISTRICT
POST-CONSTRUCTION COMPLIANCE FORM
Permit Number: SAW-2006-41366-251
Permit Type: NW14
Name of County: Johnston
Name of Permittee: CBE Development, Inc. Charles B. Gordon, Jr.
Date of Issuance: November 13, 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 2

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Michael F. Easley, Governor
William G. Ross Jr-, secretary
Mozrh Carolina DepaRnxnt of Environment and Natural Resourm
Alan W. Kliaxk, P.E. Director
Division of Waw Quality
November 14, 2006
DWQ EXP No. 06-1556
Johnston County
CBE, Inc.
Attn: Mr. Charles B. Gordon, Jr.
P.O. Box 327
Clayton, NC 27520
Subject Property: Lockwood Forest Subdivision, Phase I
UT to Neuse River (030402,27-(39.7), WS-1V, NSW1
Approval of 401 Water Quality Certification and Authorization Certificate per the Neuse River Buffer
Protection Rules (15A NCAC 2B.0233) with Additional Conditions
Dear Mr. Gordon:
You have our approval, in accordance with the attached conditions and those; listed below, to culvert and riprap 105
linear feet of perennial stream for the purpose of constructing the Phase I of the residential subdivision, as described
within your Pro-construction Notification Application dated October 31, 2006. The impacts are covered by General
Water Quality Certification Number 3404. The Certification alloys you to use Nationwide Permit NW14 when
issued by the US Army Corps of Engineers (USACE). In addition, you should obtain or otherwise comply with any
other required federal, state or local permits before you go ahead with your project including (but not limited to)
Erosion and Sediment Control, and Non-discharge regulations. Also, this approval to proceed with your
proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 464 Permit
This approval is for the purpose and design that you described in your application and revised level spreader design
calculations and details (October 31 and November 13, 2006. If you change your project, you must notify us and
you may be required to send us a new application. If the property is sold, the new owner must be given a copy of
this Certification and approval letter and is thereby responsible for complying with all conditions. If total fills for
this project (now or in the future) exceed one acre of wetland or 150 linear feel of stream, compensatory mitigation
may be required as described in i 5A NCAC 2H .0506 (h). This approval requires you to follow the conditions
listed in the attached Water Quality Certification (GC 3404) and any additional conditions listed below.
The Additional Conditions of the Cerdfi ation are:
1. Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general conditions of
this Certification are met. No other impacts are approved including incidental impacts:
Impact Type Amounr Approved
nits Plan Location or Reference
Stream (perennial) 105 linear fact October 31, 2006 PCN page 8
Riparian buffer Zone 1 3,305 (square feet October 31, 2006 PCN a 12
Riparian buffer Zone 2) 1 4,957 (square feet October 31, 2006 PCN page_ 12
a
161 Omsight/E? Review Permitting Unit In ?
650 Mad Service Center, Raleigh, North Carolina 27699-1650
:311 Cabace Boulevard, Suite 250, Raleigh, North Carotins 17604
)how* 919.733-17861 FAX [phone] bomet: h11p«2o-e f,= n usAo u'Tr" Q
In Equal Opportunity/ABlrmativc Action Employer- 50% R.ecycted110St Post Consumer Paper

CBE, inc.
Page 2 of 4
November 14, 2006
No Waste, Spoil, Solids, or Fill of Any Kind
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 and authorized by this approval letter.
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.
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 design, installation, operation, and maintenance of the sediment and erosion control measures must
be such that they equal, or exceed, the requirements specified in the most recent version of the North
Carolina Sediment and Erosion Control Manual. The devices shall be maintained on all construction
sites, borrow sites, and waste pile (spoil) projects, including contractor-owned or leased borrow pits
associated with the project
b) 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 without prior written
approval by DWQ. If placement of sediment and erosion control devices in wetlands and waters is
unavoidable, than design and placement of temporary erosion control measures shall not be conducted in a
manner that may result in dis-equilibrium of wetlands or stream beds or banks, adjacent to or upstream and
downstream of the above structures. All devices shall be removed and the natural grade restored within two
(2) months of the date that the Division of Land Resources has released the project.
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. Diffuse Flow Measures Approved
The diffuse flow measures (level spreader designs submitted. on November 13, 2006) must be implemented
and the stormwater management facilities shall be constructed and operational before any permanent
building is occupied at the subject site. 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.
7. Deed Notifications
Deed notifications or similar mechanisms shall be placed on all retained jurisdictional wetlands, waters and
riparian buffers in order to assure compliance for future wetland, water and riparian 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.
8. Construction Stormwater Permit NCG010000
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 (NCG010000) 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 (l) or more acres], full compliance with permit conditions including the

CBE, Inc.
Page 3 of 4
November 14, 2006
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 Ilh2o enr state nC uslsulForms ?ocumeimts.htm.
9. Culvert Installation
Culverts required for this project shall be installed in such a manner that the original stream profile is 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 reinstalled 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). Installation of culverts in wetlands must ensure continuity of water movement
and be designed to adequately accommodate high water or flood conditions. 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. 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 soft stream bank stabilization techniques must be
used where practicable instead of riprap or other bank hardening methods. If riprap is necessary, it shall not
be placed in the streambed, unless specifically approved by the Division of Water Quality.
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 party shall complete the attached form and return it to the 40l/Wetlands Unit of the NC
Division of Water Quality upon completion of the project. Please send photographs upstream and
downstream of the culvert site to document correct installation along with the Certificate of Completion farm.
10. Work in the Dry
All work in or adjacent to stream waters shall be conducted in. a dry work area. Approved best
management practices from the most current version of the NC Sediment and Erosion Control Manual, or
the NC DOT Construction and Maintenance Activities Manual, such as sandbags, rock berms, cofferdams,
and other diversion structures shall be used to minimize excavation in flowing water.
11. If concrete is used during the construction, then a dry work area should be maintained to prevent direct contact
prevent direct contact between curing concrete and stream water. Water that inadvertently contacts uncured
concrete should not be discharged to surface waters due to the potential for elevated pH and possible aquatic
life/fish kills.
12. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable Huffer
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.
13. Notification of Construction
The applicant and/or authorized agent shall contact the DWQ Express Review Program in writing at the
letterhead address within ten (10) days of the commencement of construction.
I
CBE, Inc.
Page 4 of 4
November 14, 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 4udicatory 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 150$ 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 Lia Myott or Cynthia Van Der Wiele at 919-733-1786.
A WK/lem
Enclosures: GC 3404
Certificate of Completion
Sincerely,
a-'V?
1j
.1`
/J"I Alan W. Klimek, P.B.
cc: USACE Raleigh Regulatory Field Office
Eric Kul4 DWQ Raleigh Regional Office
DLR Raleigh Regional Office
File Copy
Central Files
Daniel Bliley, 614 South Second Street, Smithfield, NC 27577

ENGINEERING REPORT
STORMWATER MANAGEMENT PLAN
FOR
LOCKWOOD FOREST
SUBDIVISION
RECEIVED
FEB 13 2006

JOHN W. HARRIS, P.E.
CONSULTING ENGINEER
7909 OCOEE COURT
RALEIGH, N.C. 27612
[phone]
REVISED: 01-15-07

LOCATION:
The project site is located off the east side of Fire Dept. Road in the Lockwood
Forest Subdivision. It is approximately 0.5 miles north of the intersection of Main Street and Fire Dept.
Road. The site is also approximately 0.7 miles southwest of the Stewart Lane and Fire Dept. Road
intersection This Project is not located within an Environmentally Sensitive Overlay District.
The Developer is:
Brad Gordon
2990 Powhatan Road
Clayton, N.C. 27520
The Project Engineer is:
John W. Harris, P.E.
Consulting Engineer
7909 Ocoee Court
Raleigh, N.C. 27612
[phone]
GENE Ar RTMM nON:
The total Acreage of the Tract is approximately 57.04 Acres. 67% of the
property is forested and 0.7V9 has been cleared The remaining 32.1% is low land and marsh the low area is
most likely wetland. Further investigation was needed to delineate the 401 & 404 designations. That
information will be included in our attachments.
Approximately 3780 linear feet of roadway will be needed to develop this
property. The proposed Right-of-Way is intended to be 50 foot wide with an 18 foot paved roadway
surface. The developer intends to use NCDOT approved open ditch construction m lieu of curb & gutter.
Zoning for this property is AR. Lot sizes will average 1.1 Ac's. each (48910 sf +). The proposed houses are
expected to be no larger than 38 foot by 50 foot. And each lot may have as much as a 100-foot driveway
that would be 12 feet wide, and there is the possibility of a 10 foot by 10 foot utility storage building being
placed on the lot. Based upon the Stonmwater Manual, the allowable impervious area for residential sites in
a non Environmentally Sensitive Overlay District is 15% (without additional BMP's). There are 51 lots
planned for this subdivision. The anticipated impervious surface area for these lots is computed as follows.
Each Lot: House
12' z 100' = 1200 sf APPROVED
Storage Bldg. 10 x 10 = 100 sf
Total per lot = 3200 sf itn'.
I P, i Z' -j ?
51 lots x 3200 sf = 163,200 sf "Projected" Johnston County
Roadway; (ByAutom) 87,549.27 sf Public Utilities
TOTAL: 87,549.27 sf + 163,200 sf = 250,749.27 sf or 5.76 Ac's. of total impervious
surface area by design.
Allowable Impervious Area = 57.04 Ac's. x 15% = 8.556 Ac's. (372,699 sf)
The anticipated impervious area is well below the allowable impervious area and is less
than 15%. Therefore, Land dedication will not be required.
The allowable impervious surface for each lot shall be revised to:
372,699 allowed - 87,549.27 for roads/51 lots - 5,591.18 sf/lot
This Tract is bordered by Middle Creek and is considered not to be a significant portion
of the total drainage basin at this location. Since the total anticipated impervious surfaces are well below
15%, peak flow attenuation is not required.
Per :
Chapter 3 Hydrology and Hydraulics;
Section 3.1 Design Storms
To reduce stream degradation, run-o from all new development must limit the post development peak
run-off from the 1 yr, 24 hr. storm to that of the pre-development peak run-off rate from the 1 yr. 24 hr.
storm.
Attenuation of the 1 yr. storm is not required in the following situations:
a) The increase in peak flow between the pre- and post-development conditions does not exceed l o%.
b) The proposed new development meets all of the following criteria:
L Overall impervious surface is less than 15%, and
2. The remaining pervious portions of the site are utilized to the maximum
extent practical to coney and control the runoff
The Project will maintain less than 15% impervious surfaces, and the design layout incorporates large lots,
level spreaders for water quality and Neuse River Riparian Buffers; this effectively maximizes the
developments effort to control storm water runoff quality. The requirement of a Predevelopment post
development comparison of the tributary located along the southern property boundary is not required.
Use method # 2
See Chart; figure 2.2.02
The total nitrogen loading from this site is 200.562 #/year / 57.04 Ac's. = 3.52 #/ac. This is less
than the 3.6 #/ac. limit; therefore, no nitrogen offset payment or water quality BW's will be needed.
When using Method 1 to calculate Total Nitrogen Export the following guidelines should be adhered
to when estimating the TN Export Coefficient from Graphs 1 and 2:
1. To determine the percentage of Right-of-Way that is pavement, the entire roadway
surface within the ROW should be used.
2. To determine the Number of Dwelling Units per Acre, only the land area within the
proposed single-family lots should be used. The area should also exclude all land that
is already utilized as undisturbed or managed permanently protected open space.
Figure 4.2.02: Method 2 for Quantifying TN Export from Residential / Non-
residential Developments When Footprints of all Impervious Surfaces Shown
Step 1: Determine area for each type of land use and enter in Column 2.
Step 2: Total the areas for each type of land use and enter at the bottom of column 2.
Step 3: Multiply the areas in Column 2 by the TN export coefficients in Column 3 and enter
in Column 4.
Step 4: Total the TN exports for each type of land use and enter at the bottom of Column 4.
Step 5: Determine the export coefficient for site by dividing the total TN export from uses at
the bottom of Column 4 by the total area at the bottom of Column 2.
T (1)
ype of Land Cover (2)
Area (acres) TN Export Coeff. TN export from

Permanently protected Ibs/a
( clYr)
0.6
use (Ibs/yr)
undisturbed open space
(forest, un-mown m ow,
t
e
c.)
Permanently prote 1.2
managed open space
(lawn, grass, landscaping, p
4.1 -3 1 a
etc.
Impervious surfaces 21.2
(roads, parking lots,
driveways, roofs, paved or
graveled storage areas,
raveled roads etc.
TOTALS 0 - 0
4.3 Maximum Total Nitrogen Export Limits 10.561. " _ 3.6
7.oa
For all new development, the maximum allowable nitrogen-loading rate shall be held to 3.6 • • GK
ibs/actyr. For loading rates exceeding 3.6 lbs/ac/yr, developments have the following three options:
• BMPs can be installed to reduce the nitrogen-loading rate from the
Development to the allowable rate,
• A one-time payment (offset payment) can be paid into the Ecosystem Enhancement Fund,
or
• A combination of BMPs and a one-time offset payment.
The following Tables (Table 4.3.01 and Table 4.3.02) further breakdown how developments can
apply the options described above. Maximum buy down limits do apply and the guidelines are
based on whether or not the development is located within the Environmentally Sensitive Area.
30 Draft Revised 1/07
EXISTING DRAINAGEWAYS:
This site has one major drainage way, which traverses the southern border of the site (see
maps and attachments). The existing drainage way will be preserved with 50-foot riparian buffers measured
from the stream bank on each side of the stream (where property boundaries allow). An additional Stream
bisects the site and will also be preserved with 50-foot riparian buffers measured from the stream bank on
each side of the stream. The DWQ review letter has been included with this report to indicate the
designated streams and required locations for Neuse River Riparian Buffers.
DOWNSTREAM AND UPSTREAM DRAINAGE STRUCTURES
The Project site, as noted above is located along an un-named tributary to the Neuse
River. The site is approximately 32001f upstream of the Neuse River. There are no drainage structures in or
over the un-named tributary between the point it leaves the site and the Neuse River. Due to the large
degree of open and undevelopable lot areas in this subdivision and due to its relatively small size, the
stonnwater impact is minimum and it will have an insignificant impact on the existing natural channel and
the Neuse River.
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MY 26.2006
Daniell. Bliley
614 South Second St.
Srru IUK NC Mn
Aft Mr. Dag BGtey
BASIN:
Neuse River x
05A NCAC 2B
Complaint
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Project Nance
NBR-f 06-185
Johnston County
Tar Pamlico
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Lockwood Forest Subdivision
the N
sawca seam- ur to the NAM River
Date of Detamimtion: 7/25/2006
r xpn?ns9= Um *"Ws) listed above has or have been locatod on the Soil Stuvoy Of Johnston County North
"CaNot SabrolinajO "r =a reOW "Py of the USM TWWVhk MW we= or k
M Scale. echas bees deftwi mid not to be a at a 1:24. Ow ropy Each fiest?e that is ehec7ced
go on
"S*Jccr have been beaded on the proyeety and p m ?swcoaistia that P?DaLY• Features that are chedoed
taaybe s bated an your property tat
h do not sbow UP on the maps referenced above but, way y jttrisdic>iooal aaeordmg to the US Anny CWP of Engineers and/et to the Division of Watertin
k*R*t htmeWAft1MW Q?4 1 c?0°emer urbwwswFiotectioe Phone[919)79J-i200 cuaoaiasavior
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Jul-31'-06 06:32A Daniel J. Bl i ley 919 934 8610 i
Lockwood Forest Site
P-03
.Johnston County
728/2006
Page 2 of 3
This on-site determination shalt expire five (5) years from the date of this letter. Landowners or affected
parties that dispute a determination made by the DWQ or Delegated Local Authority that a surface water
exists and that it is subject to the buffer rule may request a determination by the Director. A request for a
determination by the Director shall be referred to the Director in writing c/o Cyndi Karoly, DWQ
Wetttn"401 Unit, 2321 Crabtree Blvd, Raleigh, NC 276042260. Individuals that dispute a determination
by the DWQ or Delegated Local Authority that "exempts" a surface water from the buffer rule may ask for
an ad judicatory hearing. You must act within 60 days of the date that you receive this letter. Applicants are
hereby notified that the 60-day statutory appeal time does not start antil the affected party (including
downstream and adjacent landowners) Is notified of this decision. DWQ recommends that the applicant
conduct this notification In order to be certain that third party appeals are nude in a timely manner. To ask
for a hearing, send a written petition, whick conform to Chapter 15011 of the North Carolina General
Statutes to the Office of Administrative Bearings, 6714 Matz Service Center, Raleigh, N.C. 27699-6714. This
determination b final and binding unless you ask for a hearing within 60 days.
The (owtserlinture owners) should notify the Division of Water Quality (including any other Local, State,
and Federal Agencies) of this decision concerning any future correspondences regarding the subject property
(stated above). This project may require a Section 4041401 Perink for the proposed activity. Any inquiries
should be directed to the Division of Water Quality (Central Orrice) at (919)-733-1786, and the US Array
Corp of Engineers (Raleigh Regulatory Field Office) at (919)-876-8441.
Respectfullyn
Michael Horan
Environmental Spec. i
CC: Shandn Coats-. Johnston County Government, P.O. Box 1049, Smithfield, NC 27577
Jana a Sham-US Amry Carps of Euginecn, Raleigh Regulatory Office
Wetlands! Stotuawatcr Branch, 2321 Crabtree Blvd, State 250. Raleigh, NC 27604
RRO/SWP Files
Central Files
North Carolina Division or Wata QuaUty Raitigh Rgg;m=I Oltia Surface Water Protection Pbanc [phone] Customer ServKt
Hvrot h2o ew.statle.ltc.ui 162E Mail Service Center Rakigk NC 27699.1628 FAX [phone].623-6748
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919 934 8610 P.02
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November 14, 2006
DWQ EXP No. 06-1556
Johnston County
CBE, inc.
Attn: Mr. Charles B. Gordon, Jr.
P.O. Box 327
Clayton, NC 27520
Subject Property: Lockwood Forest Subdh*ki , Phase I
UT to Pleatse River (030402.27-(39.7). WS-IV, NSWj
Apptrovsl of 401 Water Qmuity Certification and AutboriMios Cerdlieate per the Neese River BWkr
Protection Ryles (ISA NCAC 28.0233) with AddidoeM Cosditioos
Dewy Mr. Gordon:
You have our approval, in accordetnee with the attached condition and those listed below, to culvert and riprap 105
lunar feet of peremW mom for the purpose of ooostnwting the Pbase i of the residential =Mviaro>r1,, as deescn'bed
within your Pre-eon ction Notification Application dated OM W 31, 2006. The impacts are covered by General
Water Quality CoattBoadon Number 3404. Tbs Cad icadon allows you to as Nadonwide Permit NW14 when
issued by the US Ann y Corps of Engineets (USAC4 In addition, you should obtain or odwrwise comply with any
other requited fedual, sate or local permia before you go ahead with your p%jed including (but not limited to)
Erosion and Sediment Cordro4 and Non4iscuge regulations. Als% this approval b pi nosed witb year
proposed hopufa or to wrdtut impncb to warm as depleted In your appllaaior shall wpbs open
=*iradon of the 404 Persrit:
'I'bis approval is for the purposs std design that you described in your application and revised level Weader design
calculations and deWb (October 31 and November 13, 2006. If you clump your prge ct, you must notify us and
you may be required to surd us1 a new eppficatim If the property is sold, the new owner must be given a copy of
this Certification and approval letter ad is thereby responsible for complying with all condition. If total fills for
this project (now or in the flnmre) exceed one we of wedand or I50 Raw fed of sus ma, compassa wy mitigation
nay be required as described in I SA NCAC 2H.0506 (h}. This approvd requires you to Ul w tine conditions
Utlted is dw suscbed Water Quality Certification (GC 3404) anti coy addidoaW aouditleltre 1Mted bedew.
The Additional Conditleos of the Cerdfieadon arc
1. Impacts Approved
The fallowing impacts are busby approved as long as all of the other specdk and gonoral conditions of
ibis Ce MAUor are met. Nit tatter fsapaeb an approved ladadiag lsddesbd upsets:
6" Iced sovioe Comm Kdd^ MM patios j7 W1ed0
.311 C'abaw 8orlowt Saito 2A RdeW *0 CstOWr 17604
'boat: 919433-IM I FAX [phone] b "MM
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-Nov-20-06 08:26P Daniel J Bliley 919 934 8610 P.03
CBE, Inc.
Page 2 of4
November 14, 2006
2. No Waste, Spoil, Solids, or Fill of Any Kind
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 PhWonstruction Notification and authorized by this approval letter.
All construction activities, including the design, installation, operation, and maintenance of sediment and
erosion control But 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 specifieatioas governing the proper
design, installation and operation and maintenance of such Best Management Practices in order to protect
surface waters standards:
a) The design, installation, operation, and maintenance of the sediment and erosion control measures must
be such that they equal, or exceed, the requirements speoified in the most recent version of the North
Carolina Se&ment and Fralon Contra! Mzntzcl. The devices shall be maintained on aU construction
sites, borrow sites, and waste pile (spoil) projec% including contractor-owned or leased borrow pits
associated with the project
b) Sufficient materials required for stabilization and/or repair of erosion control measures and stommwater
routing sod treatment shall be on site at all times.
4. Sediment and Erasion Control Measures
Sediment and erosion control measures shall ;not be placed in wetlands or waters without prior written..,
approval by DWQ. If placement of sediment and atosioo control devices in wetlands and waters is
unavoidable, thou design and pmt of temporary erosion control measures shall not be conducted in a
manner that may result in die-equilibrium of wetlands or fpm beds or bw*& adjacent to or uOnream and
downstream of dw above structures. All devices shall be removed and the natural grade restored within two
(2) months of the date that the Division of Land Resources has released the pmjact
5. Protective Fencing
The outside buffet, wetland or water boundary and along the construction corridor within these boundaries
approved under this authoriaam shall be clearly marked with orange warning fencing (or similar high
visibility material) for the area that have been approved to infringe within the buffer, wetland or water prior
to any lead disturbing activities to ensure compliance with 1 SA NCAC 2B.0233 and GC 3404.
6. Diflimse Flow Measures Approved
The difl;use flow measures (level spreader designs submitted on November 13, 2006) must be implemented
add dw stohmwater management facilities shall be Constructed ants opemaall before any permanent
building Is occupied at the subject site. The structural stommnwater practices as approved by this C f tce as
well as drainage patte mma must be maintained in perpetuity. No changes to time structural mormnwater
practices shall be made without written atnhoriution from the Division of Water Quality.
7. Deed Notifications
Deed nodfication or similar mechanisms shall be placed on all rosined jurisdiational wetlands, waters and
riparian buffers in order to assure compliance for fittura wothm4 weber and riparian buffer impact. That
mneehaahtaas "A be pat its place Pd*r too hA any wets. waten and/or butters approved
for hopdct under this Csrtllfa&a Approval and An6orh ation Grdfica e.
8. , Construction Stormwatur Permit NCGO10000
Upon the approval of an Erosion and Sedimental n Control Plan issued by the Division of Lard Resources
(DLR) or a DLR delegated local erosion and sedimentation control program, an NPDES General
stommwatar permit (NCGO10040) 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 arses], full compliance with permit conditions including the
9'd "LO68L:Ol Q:179P))Alf; !UnAa Ha} !rr ofag7_17_nnk
4*4ov-20-06 08c26P Daniel J. Bliley 919 934 8610 P.04
CSE, Inc.
Page 3 o(4
November 14, 2006
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
&t ,// 20 en-r-itive, w w • Fo Daca;rMkm
9. Culvert Instawon
Culverts required for this project shall be installed in such a manner that the original stream profile is not
altered. Existing stream dimensions (including the cross section dimensim, pattern, and longitudinal profile)
trust be maprtsmed above and below locations of each culvert. Culverts shall be designed and installed to
allow for tag ado 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 reestablished 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). Installation of culverts in wetlands must ensure continuity of water movement
and be designed to adequately accommodate high water or flood conditions. 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 sauctinu in waters, streams, and wedands
must be placed below the elevation of the streambed by one foot far all culverts with a diameter greater than
48 inches, and 20 percent of the culvert diameter for culverts having a diumser ku than 48 inches, to allow
low flow passagp of water and aquatic life. 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 soft stream bank stabilization, teclartigaes must be
used where practicable instead of rlprap or other bank hardening mothods. If riprep is necessary, it shall not
be planed in the streambed, unless specifically approved by the Division of Water Quality.
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 1401 Catfrcadon has been completed.
The responsible pony shall complete the attached form and return it to the 401/Wdknda Unit of the NC
Division of Wager Quality upon completion of the project Pleats send photgmphs upr&emn and
downstream of the culvert site to docraxant comatct lncttallatton along with the Cea'tie of Completion fear.
to. Work in the Dry
All work in or acWent ti, stream waters shall be conducted is a dry work area. Approved best
management P from the moat current vea im of the NC Sedbreent and &w1on Control Mamw4 or
the NC DOT Conrowtion mid Makwnanca Aedvidu Manual, such as sandbags, rock berms, cofferdams,
and other diversion Owtures shall be used to minimize excavation in flowing water.
11. If concrete is used during the construction, then a dry work area should be maintained to prevent direct contact
prevent direct contact between string concrete and stream water. Waxer that inadvertently contacts uncured
concrete should not be discharged to surface waters due to the potential for elevated pH and possible aquatic
life/fish kills.
12. Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable Huffer
Rules, and any subsequent modiScatlons, the applicant is required to return ells attached certificate of
completion to the 401 Oversigl V%xpress Review Permitting Unit„ North Carolina Division of Water
Qttaitty,1630 Matt Saviro Creme, Raleigh, NC, 27694-1630.
13. NotifWadon of Construction
The applicant and/or authorized aput shall contact the DWQ Express Review Program in writing at the
hm erheed add= within tat (10) days of the commaneear at of construction.
S'd i7W-OWL:01 M792LL6i6 :LlnA4 HT-f7:TT 4Ma_)a_nnr.
_Nov-20-06 08:27P Daniel J. Bliley
919 934 8610 P.05
CBE, Inc.
Page 4 of 4
November 14.2006
Violations of any condition herein set forth may result is hnvocation of this Cerdficadon and may result in criminal
and/or civil penalties. The w&orbation 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
LAMA Permit.
If you do not accept any of the conditions of this CertiRcation (associated with the approved wdhwd 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 hea ia& send a written petition, which conforms to Chapter 1 SOB of the North Carolina General
Statutes to the Office of Administrative Houings, 6714 Mail Service Center, Raleigh, N.C. 27699-6714. This
certiAcadon and its conditions arc final sad binding unless you ask for a hearing.
Any disputos over dominations regarding this Authorization Certificate (associded 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 Artieks 3 and 4 of G.S.1 SOH.
71 is letter completes the review of fire Division of Water Quality under Secdoo 401 of the Clean Water Act and the
Now riparian Wft prowction rule as described within 15A NCAC 28.0233. If you have any questions, please
telephone Lia Myott or Cynthia Van Der Wiele at 919-733-1786.
A WKIlem
Enclosures: GC 3464
Certif' iicate of Completion
Sincerely,
Alan W. Klimek. P.E.
cc: USACE Raleigh Regulatory Field Office
attic Kull, DWQ Raleigh Ragiowl Office
DLR Raleigh Regional Off=
File Copy
Central HIS
Daniel Bliley, 614 South Second Strock Scalthfkld, NC 27577
t;,'d t7t'L068L :01 S2ts92LL6T6 : Wn? -4 HZb : T T qMP-l a-nnK
State of North Carolina
Department of Environment 4
and Natural Resources
Raleigh Regional Office
Michael F. Easley, Governor NCDENVI
William G. (Bill) Ross, Secretary NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF LAND RESOURCES
LETTER OF APPROVAL
January 5, 2007
Brad Gordon
PO Box 327
Clayton, NC 27528
RE: Project Name: Lockwood Forest
County: Johnston
Submitted by: John W. Harris, PE
Date Received: 12/08/06; 01/04/07
Date Processing Initiated: 12/08/06
Watershed: Neuse # 1 /03-04-02
New Submittal () Revised ()
Dear Mr. Gordon:
This office has reviewed the subject Erosion and Sedimentation Control Plan. We find the plan to
be acceptable and hereby issue this letter of approval. If any modifications, performance reservations, or
recommendations are applicable, a list is enclosed and is incorporated as a part of this letter of approval.
The enclosed Certificate of Approval should be posted at the job site. In addition, it should be noted that
this plan approval shall expire three (3) years following the date of approval, if no land-disturbing activity
has been undertaken, in accordance with Title 15A, North Carolina Administrative Code (NCAC)
413.0029.
If any modifications are not incorporated into the plan and implemented in the field,, the site will
be in violation of the Sedimentation Pollution Control Act of 1973 (North Carolina General Statute
(NCGS), 113A-61.1).
15A NCAC 413.0018(a) requires that a copy of the approved plan be on file at the job site. Also,
this letter gives the notice required by NCGS I I3A-61.1(a) concerning our right to perform periodic
inspections to ensure compliance with the approved plan.
North Carolina's sedimentation pollution control program is performance oriented,
requiring protection of the natural resources and adjoining properties. If at any time during this project it is
determined that the Erosion and Sedimentation Control Plan is inadequate to meet the requirements of the
Sedimentation Pollution Control Act of 1973 (NCGS 113A-51 through 66), this office may require
revisions in the plan and its implementation to ensure compliance with the Act.
1628 Mail Service Center, Raleigh, NC 27699.1628 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper
Brad Gordon
January S, 2007
Page 2
Acceptance and approval of this plan is conditioned upon your compliance with applicable federal
and state water quality laws, regulations and rules. This could include the Division of Water Quality
under stormwater or other specific water quality standards, and the U.S. Army Corps of Engineers under
Article 404 jurisdiction. Our approval does not supersede any other required permit or approval.
Since this project disturbs one or more acres, one such approval relates to the stormwater that will
discharge from your project. This runoff is permitted pursuant to the National Pollutant Discharge
Elimination System (NPDES) administered in North Carolina by the Division of Water Quality (DWQ).
Attached is the General Stormwater NPDES Permit, NCG010000, as revised October 1, 2001, covering
your activity. You are responsible for complying with the General Permit requirements and are subject to
enforcement by DWQ for any violations of the General Permit.
Due to the location of this project, it should be noted that a rule to protect and maintain existing
buffers along watercourses in the Neuse River Basin became effective on July 22, 1997. The Neuse River
Riparian Area Protection and Maintenance Rule (I 5A NCAC 2B .0233) applies to all perennial and
intermittent streams, lakes, ponds and estuaries in the Neuse or Tar-Pamlico River Basins with existing
vegetation on the adjacent land or "riparian area". In riparian areas with existing vegetation in the first 30
feet directly adjacent to the stream, the rule prohibits land disturbance or new development within the first
30 feet of land next to the water (the remaining 20 feet of the total buffer must be revegetated upon
completion of any proposed land-disturbing activity). In riparian areas with existing vegetation that is less
than 30 feet wide, the rule prohibits land disturbance or new development within the area that contains the
existing vegetation (but not the entire 50 foot riparian area). For more information about this riparian area
rule, please contact the Division of Water Quality's Wetland/401 Unit at 919-733-1786, or a Division of
Water Quality representative at this regional office.
Please note that this approval is based in part on the accuracy of the information provided
concerning financial responsibility. You are requested to file an amended Financial Responsibility Form if
any changes become necessary. In addition, it would be helpful if you would notify this office when the
proposed land-disturbing activity covered by this plan is initiated.
Your cooperation is appreciated and we look forward to working with you on this project. If there
are any questions, please do not hesitate to contact this office.
Sincerely,
Karyn Pageau, EIT, CPESC
Asst. Regional Engineer
Land Quality Section
KP:clm
cc: John Harris, John W. Hams, PE Consulting Engineering
Regional Supervisor, Division of Water Quality
1628 Mail Service Center, Raleigh, NC 27699-1628 Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper
Brad Gordon
January 5, 2007
Page 3
PLAN REVIEW SOMMENTS
PROJECT NAME: Lockwood Forest
DATE RECEIVED: 12/08/06; 1/04/07
LOCATION: Johns-2007-036
11 New Submittal (X) Revised o
Reasons for Disapproval O Modifications
RECOMMENDATIONS AND/OR COMMENTS:
,ed (X) Disapproved O
Performance Reservations ()
Lot disturbances not covered plan, only roads and utilities. Separate plans needed for
disturbances greater than or equal to 1 acre per owner.
REVIEWED BY: TWV/CP
1628 Mail Service Center, Raleigh, NC 27699-1628 . Telephone [phone] FAX [phone]
An Equal Opportunity Affirmative Action Employer 50% recycled/10% post-consumer paper
?""MA4V q?0'a"J(1
DEPARTMENT OF PUBLIC UTILITIES
POST OFFICE BOX 2263
SMITHFIELD, N.C. 27577
[phone]
March 19, 2007
CBE Development, LLC
PO Box 327
Clayton, NC 27528
Attn: Eric B. Gordon
Re: Lockwood Forest Subdivision
Stormwater Management Statement and Plan
Dear Mr. Gordon:
We have reviewed the revised Stormwater Management Plan and calculations submitted
for the proposed Lockwood Forest Subdivision. Based upon the information submitted.
the Stormwater Management Plan has been approved with the following stipulations:
1. The Final Plat must indicate an additional drainage easement upstream of pipe Q
(an easement was provided upstream of pipes N and D, but not pipe Q on the
submitted plans.) In addition, the drainage easements upstream of pipes Q and D
must follow the natural flow path of the existing draws, which is not always the
property line. Given the inaccuracies of the topographic information available, a
field inspection must be requested prior to recordation of the Final Plat to verify
the location for these drainage easements.
2. Prior to recordation of the Final Plat, a site inspection must be requested to verify
that the proposed drainage easements follow the existing natural floe- path and
that additional measures to achieve sheet flow are not required downstream of
several of the proposed pipes and outlet ditches.
3. The easement provided through Lots 15-19 will not minimize cross lot drainage,
but will simply create a point for runoff to concentrate. This may require
additional driveway culverts for each of these lots. It is suggested, that a Swale
perpendicular to flow be constructed along one of the lot lines to collect and
redirect the runoff into the roadside swale. An inspection must be requested prior
to recordation of the Final Plat to determine if the solution provided will be
adequate or if a constructed swale is required.
4. Please be advised that any additional or relocated drainage easements required as
listed above may interfere with utility locations and septic bed locations. It is
recommended that all drainage easements, as required, be accurately located
before utilities are installed and before septic locations are finalized.
5. Please provide a copy of the recorded restrictive covenants and a note on the Final
Plat limiting the impervious area on each of the 51 lots to 5.591 SF.
Printed on recycled paper =?
6. Please provide a copy of the recorded restrictive covenants noting who will be
responsible for maintenance of all drainage facilities located outside of the
proposed NCDOT right of way.
7. A Nitrogen Offset Payment will be required for the proposed development.
Please provide a payment in the amount of $9,772.62 to the "North Carolina
EcosystemEnhancement Fund" (formerly known as the Wetland Restoration
Fund) for the buydown of 29.61 lbs/yr of Nitrogen. The payment and a copy of
the final stormwater management plan approval letter should be sent to the
attention of Kelly Williams at the following address:
NC DENR EEP
1652 Mail Service Center
Raleigh, ITC 27699-1652
8. Prior to recordation of the Final Plat, please provide an 8.5"x l 1" driveway culvert
size chart sealed and signed by the engineer for all lots.
9. Prior to recordation of the Final Plat, please provide a stormwater certification
stating that all stormwater facilities were constructed in accordance with the
approved stormwater management plan.
10. Please indicate all drainage easements, riparian buffers, jurisdictional wetlands,
and flood hazard areas on the Final Plat.
A copy of this letter will be forwarded to the Planning Office for their files. If you have
any questions or need additional information, please contact me at [phone] or by
email at.lennifer.NvillisLu.,iohnstonnc.com.
Very Truly Yours,
Jennifer A Willis

C: Berry Gray, Planner
John W. Harris, PE
Chandra C. Coats, PE
e
IIL Rtt;);1"f f} IT IIIS CHI=OKUST
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will
result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to
indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a
requirement has not been met, attach justification.
Pagel' Plan
Initials Sheet No.
Jwa 1 1. Plans (1" - 50' or larger) of the entire site showing:
- Design at ultimate build-out,
- Off-site drainage (K applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Forebay (if applicable),
- High flow bypass system,
- Maintenance access,
- Recorded drainage easement and public right of way (ROAN), and
- Boundaries of drainage easement.
Jul$ 1 2. Plan details (1" = 30' or larger) for the level spreader showing:
- Forebay (if applicable),
- High flow bypass system,
- One foot topo lines between the level lip and top of stream bank,
- Recorded drainage easement, and
- Design at ultimate build-out.
Jw? 1 3. Section view of the level spreader (1" = 20' or larger) showing:
- Underdrain system (if applicable),
- Level lip,
- Upslope channel, and
- Downslope filter fabric.
4. A date-stamped photograph of the filter strip that dearly shows the type of vegetation that is present.
Jwa 5. An assurance that the installed system will meet design specifications upon initial operation once the
project is complete and the entire drainage area is stabilized.
JwB 6. A construction sequence that shows how the level spreader will be protected from sediment until the entire
drainage area is stabilized.
Jw8 7. The supporting calculations.
_ 8. A copy of the signed and notarized inspection and maintenance (I&M) agreement.
9. A copy of the deed restriction.
Form SW401-Level Spreader, Fitter Strip, Restored Riparian Buffer-Rev.3 Part III, page 1 of 1
Filter Strip, Restored Riparian Buffer and Level Spreader
Inspection and Maintenance Agreement
I will keep a maintenance record on this BMW. This maintenance record will be kept in a
log in a known set location. Any deficient BUT elements noted in the inspection will be
corrected, repaired or replaced immediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMP.
Important maintenance procedures:
- Immediately after the filter strip is established, any newly planted vegetation
will be watered twice weekly if needed until the plants become established
(commonly six weeks).
- Once a year, the filter strip will be reseeded to maintain a dense growth of
vegetation
- Stable groundcover will be maintained in the drainage area to reduce the
sediment load to the vegetation.
- Two to three times a year, grass filter strips will be mowed and the clippings
harvested to promote the growth of thick vegetation with optimum pollutant
removal efficiency. Turf grass should not be cut shorter than 3 to 5 inches and
may be allowed to grow as tall as 12 inches depending on aesthetic requirements
(NIPC,1993). Forested filter strips do not require this type of maintenance.
- Once a year, the soil will be aerated if necessary.
- Once a year, soil pH will be tested and lime will be added if necessary.
After the filter strip is established, it will be inspected quarterly and within 24 hours
after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County).
Records of inspection and maintenance will be kept in a known set location and will be
available upon request.
Inspection activities shall be performed as follows. Any problems that are found shall
be repaired immediately.
BMP element: Potential problem: How I will remediate the problem:
The entire filter strip Trash/debris is present Remove the trash/debris.
system
The flow sputter device The flow sputter device is Unclog the conveyance and dispose
(if applicable) clogged. of an sediment off-site.
The flow sputter device is Make any necessary repairs or
damaged. replace if damage is too large for
repair.
BMP element: Potential problem: How I will remediate the problem:
The Swale and the level The swale is clogged with Remove the sediment and dispose
lip sediment of it off-site.
The level lip is cracked, Repair or replace lip.
settled, undercut, eroded or
otherwise damaged.
There is erosion around the Regrade the soil to create a berm
end of the level spreader that that is higher than the level lip, and
shows stormwater has then plant a ground cover and
bypassed it water until it is established. Provide
lime and a one-time fertilizer
application,
Trees or shrubs have begun Remove them.
to grow on the Swale or just
downslo of the level lip.
The bypass channel Areas of bare soil and/or Regrade the soil if necessary to
erosive gullies have formed. remove the gully, and then
reestablish roper erosion control.
Turf reinforcement is Study the site to see if a larger
damaged or ripap is rolling bypass channel is needed (enlarge if
downhill. necessary). After this, reestablish
the erosion control material.
The filter strip Grass is too short or too long Maintain grass at a height of
if applicable). approximately three to six inches.
Areas of bare soil and/or Regrade the soil if necessary to
erosive gullies have formed. remove the gully, and then plant a
ground cover and water until it is
established. Provide lime and a
one-time fertilizer application.
Sediment is building up on Remove the sediment and
the filter strip. restabilize the soil with vegetation if
necessary. Provide lime and a one-
time fertilizer application.
Plants are desiccated. Provide additional irrigation and
fertilizer as needed.
Plants are dead, diseased or Determine the source of the
dying. problem: soils, hydrology, disease,
etc. Remedy the problem and
replace plants. Provide a one-time
fertilizer application.
Nuisance vegetation is Remove vegetation by hand if
choking out desirable species. possible. If pesticide is used, do not
allow it to get into the receiving
water.
The receiving water Erosion or other signs of Contact the NC Division of Water
damage have occurred at the Quality local Regional Office, or the
outlet 401 Oversight Unit at 919-733-1786.
I acknowledge and agree by my signature below that I am responsible for the
performance of the maintenance procedures listed above. I agree to notify DWQ of any
problems with the system or prior to any changes to the system or responsible party.
Print name: l 174rl o f i f ? 7 clew- kJ e-
Title: 0 wwAy

Note: The legally responsible party should not be a homeowners association unless more than 50% of
the lots have been sold and a resident of the subdivision has been named the president.
I, 1 v I 0 ` IQ A. Lee., , a Notary Public for the State of
1 ?arz nt", , County of johns-ion , do hereby certify that
01/10 ItS 2 6 06n J r • personally appeared before me this T'l_
day of A lgve;+ , R Mt , and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
seal,
IIIf . ?jpTAq ' '
• My
STON GO'?••`•
SEAL
My commission expires, oZ OQ
Date: Y - 2,2 - o,??

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'F AT-A > y
NCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
LEVEL SPREADER, FILTER STRIP AND RESTORED RIPARIAN BUFFER SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must be printhd, filled o&t and submitted along with all of the required information.
e
I. PROJECT INFORMATION
Project name 'Lockwood Forest Subdivision Phase 4
Contact name
Phone number (919) 550A740
Date
Drainage area number Level Spreader #1
ll. DESIGN` INFORMATION
For Level Spreaders Receiving Flow From a BMP
Type of BMP
Drawdown flow from the BMP cfs
For Level Spreaders Receiving Flow from the Drainage Area
Drainage area
Impervious surface area
Percent impervious
Rational C coefficient
Peak flow from the 1 in/hr storm
Time of concentration
Rainfall intensity, 1 0-yr storm
Peak flow from the 10-yr storm
Where Does the Level Spreader Discharge ?
To a bioretention cell?
To a wetland?
To a filter strip or riparian buffer?
Other (specify)
38,332 fe
6,000 ft
n1F
U.4
0.351992654 cis
min
7.32 in/hr
2.576586226 cis
N (Y or N)
N (Y or N)
Y (Y or N) Please complete filter strip characterization below.
Filter Strip or Riparian Buffer Characterization (if applicable)
Width of grass ft
Width of dense ground cover 30 ft
Width of wooded vegetation ft
Total width 30 ft
Slope (from level lip to to top of bank) 5 %
Are any draws present? N (Y or N)
Level Spreader Design
Forebay surface area 40 sq ft
Feet of level lip needed per cis 13 ft/cfs
Answer "Y' to one of the following:
Length based on the 1 in/hr storm? N (Y or N)
Length based on the 10-yr, 24-hr storm? Y (Y or N)
Length based on the BMP discharge rate? (Y or N)
Design flow 2.6 cfs
Is a bypass device provided? N (Y or N)
Length of the level lip 34 ft
Are level spreaders in series? N (Y or N)
OK
OK
A bypass device is not needed.
Level spreader length OK.
Form SW401-Level Spreader, Filter Ship, Restored Riparian Buffer-Rev.3 Parts I. and H. Design Summary, page 1 of 2
Bypass.Channel Design (if applicable)
Does the bypass discharge through a wetland?
Does the channel enter the stream at an angle?
Dimensions of the channel (see diagram below):
M
B
W
y
Peak velocity in the channel during the 10-yr, 24-hr storm
Channel lining material

_ (Y or N) Do not complete this section of the worksheet.
Do not complete this section of the worksheet.
Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet..
ft Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet.
cis Do not complete this section of the worksheet.
Do not complete this section of the worksheet.

W

M
B
M
Form SW401-Level Spreader, Ffter Strip, Restored Riparian Buffer-Rev.3 Parts I. and It. Design Summary, page 2 of 2
> y
ATA
'NCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
LEVEL SPREADER, FILTER STRIP AND RESTORED RIPARIAN BUFFER SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part 111) must be printed, filled ottt and submitted along with all of the required information.
Y
I. PROJECT INFORMATION
Project name 'Lockwood Forest Subdivision Phase 4
Contact name
Phone number (919) 5504740
Date
Drainage area number Level Spreader 2
IL DESIGN INFORMATION
For Level Spreaders Receiving Flow From a BMP
Type of BMP
Drawdown flow from the BMP cis
For Level Spreaders Receiving Flow from the Drainage Area
Drainage area 40,725 fe
Impervious surface area fe
Percent impervious
Rational C coefficient 0.4
Peak flow from the 1 in/hr storm 0.373966942 cis
Time of concentration min
Rainfall intensity, 1 0-yr storm 7.32 in/hr
Peak flow from the 10-yr storm 2.737438017 cfs
Where Does the Level Spreader Discharge?
To a bioretention cell? N (Y or N)
To a wetland? N (Y or N)
To a filter strip or riparian buffer? Y (Y or N)
Other (specify)
Filter Strip or Riparian Buffer Characterization (ff applicable)
Width of grass ft
Width of dense ground cover 30 ft
Width of wooded vegetation ft
Total width 30 ft
Slope (from level lip to to top of bank) 6 %
Are any draws present? N (Y or N)
Level Spreader Design
Forebay surface area 40 sq ft
Feet of level lip needed per cfs 13 ft/cfs
Answer 'Y' to one of the following:
Length based on the 1 in/hr storm? N (Y or N)
Length based on the 10-yr, 24-hr storm? Y (Y or N)
Length based on the BMP discharge rate? (Y or N)
Design flow 2.75 cfs
Is a bypass device provided? N (Y or N)
Length of the level lip 36 ft
Are level spreaders in series? N (Y or N)
Please complete filter strip characterization below.
OK
OK
A bypass device is not needed.
Level spreader length OK.
Form SW401-Level Spreader, Filter Strip, Restored Riparian Buffer-Rev.3 Parts I. and II. Design Summary, page 1 of 2
,Bypass-Channel Design (if applicable)
' Does the bypass discharge through a wetland?
Does the channel enter the stream at an angle?
Dimensions of the channel (see diagram below):
M
B
W
y
Peak velocity in the channel during the 10-yr, 24-hr storm
Channel lining material
(Y or N) Do not complete this section of the worksheet.
Do not complete this section of the worksheet.
Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet..
ft Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet.
ft Do not complete this section of the worksheet.
cfs Do not complete this section of the worksheet.
Do not complete this section of the worksheet.

W r.
1
t i- - ----- ly ------------?
M M
i B i
Form SW401-Level Spreader, Flier Strip, Restored Riparian Buffer-Rev.3 Parts I. and II. Design Summary, page 2 of 2
• DATE DESIGN PHASE
4/16/08 SD
PROJECT NAME PROJECT NO DD
Lockwood Forest Stream Crossing 07043 CD / X /
LOCATION BY REV
Johnston County, NC CSB OTHER
CHECKED BY (SPECIFY)
LINED CHANNEL - PERMISSIBLE VELOCITY & CAPACITY b
Channel No: 1 To Level Spreader 1 Drainage Area: 0.88 ac
Sta from: Design Fequency: 10 yrs
Sta to: Time of Conc: 5 min
Section Length: 470 ft Intensity: 7.32 in/hr
Section Slope: 10.001% Runoff Coeff: 0.40
Ret Class: C Discharge: 2.58 cfs
Permissible Velocity: 4.50 fps
Allowable Depth: 1.00 ft
Swale sizing method done by manipulation of Manning's Equation to find the depth
of flow that matches the known flow conditions. Performed by trial and error.
INPUT DATA
Qp = 2.58 cfs flow by Rational Method
n= 0.03 Grass Manning's Coefficient (dimensionless)
S = 0.1 ft/ft longitudinal slope (ft of fall per ft of run)
Zreq = 0.16 quantity to equate to Zav
M = 3:1 side slope of channel ft of run : 1 ft of rise
NORMAL DEPTH AND VELOCITY
B D A P R Zav Remark
3 0.10 0.33 3.63 0.09 0.07 shallow
3 0.20 0.72 4.26 0.17 0.22 deep
3 0.15 0.52 3.95 0.13 0.13 shallow
3 0.17 0.60 4.08 0.15 0.17 OK
B = bottom width of trapezoidal channel
D = normal depth of flow Zav = Zreq
A = cross-sectional area of flow W
Qn
_
P = wetted perimeter of the channel A R 1
49
.
R = hydraulic radius of the channel
Normal Depth, D = 0.17 ft Depth O.K.
Velocity= 4.32 fps Vel. O.K.
SHEAR STRESS
T = yds = shear stress in Ib/sq-ft
Y = unit weight of water, 62.4 lb/cu-ft
D = normal depth of flow in ft
S = longitudinal slope in ft/ft
shear stress, T = 1.06 Ib/s -ft
FINAL CHANNEL LINING DIMENSIONS
B= 3 ft side slopes, M= 3 :1
D = 1.0 ft top width, W = 9.0 ft
Permanent Channel Lining: Grass
(REF: Malcom, 1991)
' DATE DESIGN PHASE
4/16/08 SD
PROJECT NAME PROJECT NO DD
Lockwood Forest Stream Crossing 07043
/
CD /-x
LOCATION BY REV
Johnston County, NC CSB OTHER
CHECKED BY (SPECIFY)
TEMPORARY CHANNEL LINNING - PERMISSIBLE SHEAR
r
Channel No: 1 To Level Spreader 1 Drainage Area: 0.88 ac
Sta from: Design Fequency: 2 yrs
Sta to: Time of Conc: 5 min
Section Length: 470 ft Intensity: 5.52 in/hr
Section Slope: 10.00 % Runoff Coeff: 0.40
Lining Type: S75 Discharge: 1.94 cfs
Permissible Shear: 1.55 Ib/sf
Channel Depth: 2.00 ft
Swale sizing method done by manipulation of Manning's Equation to find the depth
of flow that matches the known flow conditions. Performed by trial and error.
INPUT DATA
Qp = 1.94 cfs flow by Rational Method
n= 0.055 Manning's Coefficient (dimensionless)
S = 0.1 ft/ft longitudinal slope (ft of fall per ft of run)
Zreq = 0.227 quantity to equate to Zav
M = 3:1 side slope of channel ft of run : 1 ft of rise
NORMAL DEPTH AND VELOCITY
B D A P R Zav Remark
3 0.20 0.72 4.26 0.17 0.220 shallow
3 0.30 1.17 4.90 0.24 0.450 deep
3 0.25 0.94 4.58 0.20 0.326 deep
3 0.20 0.72 4.26 0.17 0.220 OK
B = bottom width of trapezoidal channel
D = normal depth of flow Zav = Zreq
A = cross-sectional area of flow
2r3 n
P = wetted perimeter of the channel A R =
R = hydraulic radius of the channel 1.44
Normal Depth, D = 0.20 ft
Velocity-- 2.70 fps
SHEAR STRESS
T = yds = shear stress in Ib/sq-ft
Y = unit weight of water, 62.4 lb/cu-ft
D = normal depth of flow in ft
S = longitudinal slope in ft/ft
shear stress, T = 1.25 Ib/s -ft Temp Liner O.K.
FINAL CHANNEL LINING DIMENSIONS
B= 3 ft side slopes, M= 3 :1
D= 1 ft top width, W= 9.0 ft
Line Channel with: S75
(REF: Malcom, 1991)
' DATE DESIGN PHASE
4/16/08 SD
PROJECT NAME PROJECT NO DD
Lockwood Forest Stream Crossing 07043
/
CD ./x
LOCATION BY REV
Johnston County, NC CSB OTHER
CHECKED BY (SPECIFY)
LINED CHANNEL - PERMISSIBLE VELOCITY & CAPACITY

Channel No: 2 To LeVel Spreader 2 Drainage Area: 0.93 ac
Sta from: Design Fequency: 10 yrs
Sta to: Time of Conc: 5 min
Section Length: 235 ft Intensity: 7.32 in/hr
Section Slope: 7.00,% Runoff Coeff: 0.40
Ret Class: C Discharge: 2.74 cfs
Permissible Velocity: 4.50 fps
Allowable Depth: 1.00 ft
Swale sizing method done by manipulation of Manning's Equation to find the depth
of flow that matches the known flow conditions. Performed by trial and error.
INPUT DATA
Qp = 2.74 cfs flow by Rational Method
n = 0.03 Grass Manning's Coefficient (dimensionless)
S = 0.07 ft/ft longitudinal slope (ft of fall per ft of run)
Zreq = 0.21 quantity to equate to Zav
M = 3:1 side slope of channel ft of run : 1 ft of rise
NORMAL DEPTH AND VELOCITY
B D A P R Zav Remark
3 0.10 0.33 3.63 0.09 0.07 shallow
3 0.20 0.72 4.26 0.17 0.22 deep
3 0.15 0.52 3.95 0.13 0.13 shallow
3 0.19 0.68 4.20 0.16 0.20 OK
B = bottom width of trapezoidal channel
D = normal depth of flow Zav = Zreq
A = cross-sectional area of flow
2J3 Qn
P = wetted perimeter of the channel A R = 149
R = hydraulic radius of the channel
Normal Depth, D = 0.19 ft Depth O.K.
Velocity= 4.04 fps Vel. O.K.
SHEAR STRESS
T = yds = shear stress in Ib/sq-ft
Y = unit weight of water, 62.4 lb/cu-ft
D = normal depth of flow in ft
S = longitudinal slope in ft/ft
shear stress, T = 0.83 Ib/s -ft
FINAL CHANNEL LINING DIMENSIONS
B= 3 ft side slopes, M= 3 :1
D = 1.0 ft top width, W = 910 ft
Permanent Channel Lining: Grass
krctr: maicom, lyyl)
A DATE DESIGN PHASE
9 4/16/08 SD
PROJECT NAME PROJECT NO DD
Lockwood Forest Stream Crossing 07043 CD x /
LOCATION BY REV
Johnston County, NC CSB OTHER
CHECKED BY (SPECIFY)
TEMPORARY CHANNEL LINNING - PERMISSIBLE SHEAR

Channel No: 2 To Level Spreader 2 Drainage Area: 0.93 ac
Sta from: Design Fequency: 2 yrs
Sta to: Time of Conc: 5 min
Section Length: 235 ft Intensity: 5.52 in/hr
Section Slope: 7.00 % Runoff Coeff: 0.40
Lining Type: S75 Discharge: 2.06 cfs
Permissible Shear: 1.55 Ib/sf
Channel Depth: 2.00 ft
Swale sizing method done by manipulation of Manning's Equation to find the depth
of flow that matches the known flow conditions. Performed by trial and error.
INPUT DATA
Qp = 2.06 cfs flow by Rational Method
n= 0.055 Manning's Coefficient (dimensionless)
S = 0.07 ft/ft longitudinal slope (ft of fall per ft of run)
Zreq = 0.288 quantity to equate to Zav
M = 3:1 side slope of channel ft of run : 1 ft of rise
NORMAL DEPTH AND VELOCITY
B D A P R Zav Remark
3 0 0.72 4.26 0.17 0.220 shallow
3 0.30 1.17 4.90 0.24 0.450 deep
3 0.25 0.94 4.58 0.20 0.326 deep
3 0.23 0.85 4.45 0.19 0.281 OK
B = bottom width of trapezoidal channel
D = normal depth of flow Zav = Zreq
A = cross-sectional area of flow
zr?
n
_
P = wetted perimeter of the channel A R
R = hydraulic radius of the channel 1.44
Normal Depth, D = 0.23 ft
Velocity-- 2.43 fps
SHEAR STRESS
T = yds = shear stress in Ib/sq-ft
Y = unit weight of water, 62.4 lb/cu-ft
D = normal depth of flow in ft
S = longitudinal slope in ft/ft
shear stress, T = 1.00 lb/s -ft Temp Liner O.K.
FINAL CHANNEL LINING DIMENSIONS
B= 3 ft side slopes, M= 3 :1
D= 1 ft top width, W= 9.0 ft
Line Channel with: S75
(REP. Malcom, 1991)