SW8090120_CURRENT PERMIT_20120612

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 fj °t O l2 0
DOC TYPE
CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2012 o � 1'2-
YYYYMMDD

NC®ENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Charles Wakild, P. E.
Governor Director
June 12, 2012
Gerald A. Jones Jr., Mayor
Town of Morehead City
706 Arendell Street
Morehead City, NC 28557
Subject:State Stormwater Management Permit No. SW8 090120
Water Treatment Plant No. 4
Low Density Stormwater Project
Carteret County
Dear Mr. Jones:
Dee Freeman
Secretary
The Wilmington Regional Office received a complete Stormwater Management Permit Application for Water
Treatment Plant No. 4 on June 11, 2012. Staff review of the plans and specifications has determined that the project,
as proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 21-1.1000. We are forwarding
Permit No. SW8 090120 dated June 12, 2012, for the construction of the subject project.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the conditions and
limitations as specified therein, and does not supersede any other agency permit that may be required. Please pay
special attention to the conditions listed in this permit regarding the Operation and Maintenance of the BMP(s),
recordation of deed restrictions, certification of the project, procedures for changes of ownership, and transferring the
permit. Failure to establish an adequate system for operation and maintenance of the stormwater management
system, to record deed restrictions, to certify the project or to transfer the permit in a timely manner, will result in
future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an
adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition
must conform to Chapter 150B of the North Carolina General Statutes, and must be filed with the OAH within thirty
(30) days of receipt of this permit. You should contact the OAH with all questions regarding the filing fee (if a filing
fee is required) and/or the details of the filing process at 6714 Mail Service Center, Raleigh, NC 27699-6714, or via
telephone at 919-431-3000, or visit their website at www.NCOAH.com. Unless such demands are made this permit
shall be final and binding.
If you have any questions, or need additional information concerning this matter, please contact either Chris Baker at
[phone].
Sin rely,
ForCharle's Wakild, P. E., Director
Division of Water Quality
GDS/csb: S:\WQS\Stormwater\Permits & Projects\2009\090120 LID \2012 06 permit 090120
cc: Frank Tyndall Lewis, P. E., McDavid Associates, Inc.
Town of Morehead Building Inspections
Wilmington Regional Office Stormwater File
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 One
Phone: [phone]FAX [phone]Customer Service 1-877-623-6748 NorthCarOhna
Internet .mnvaterquallty org
An Equal Oppodunily 1 Affirmative Action Employer ���������✓'y/

State Stormwater Management Systems
Permit Number SW8090120
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
LOW DENSITY DEVELOPMENT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of
North Carolina as amended, and other applicable Laws, Rules and Regulations
PERMISSION IS HEREBY GRANTED TO
Town of Morehead City
Water Treatment Plant No. 4
Country Club Road, Morehead City, Carteret County
FOR THE
construction, operation and maintenance of a 25% low density development in
compliance with the provisions of 15A NCAC 2H .1000 (hereafter referred to as the
"stormwater rules') and the approved stormwater management plans and
specifications, and other supporting data as attached and on file with and approved by
the Division of Water Quality and considered a part of this permit.
The Permit shall be effective from the date of issuance until rescinded and shall be
subject to the following specific conditions and limitations:
I. DESIGN STANDARDS
1. This permit covers the construction of 42,753 square feet of built -upon area
(BUA) with an additional 46,287 square feet of BUA reserved for future
expansion for a total BUA of 89,040 square feet.
The overall tract built -upon area percentage for the project must be maintained at
25%, as required by Section .1005 of the stormwater rules.
3. Approved plans and specifications for projects covered by this permit are
incorporated by reference and are enforceable parts of the permit.
The only runoff conveyance systems allowed will be vegetated conveyances
such as swales with minimum side slopes of 3:1 (H:V) as defined in the
stormwater rules and approved by the Division.
5. No piping is allowed except that minimum amount necessary to direct runoff
beneath an impervious surface such as a road or to provide access.
6. Roof drains must terminate at least 30 feet from the Mean High Water line of
surface waters.
Page 2 of 5

State Stormwater Management Systems
Permit Number SW8090120
II. SCHEDULE OF COMPLIANCE
Projects covered by this permit will maintain a minimum 30-feet wide vegetative
buffer between all impervious areas and surface waters.
The permittee is responsible for verifying that the proposed built -upon area does
not exceed the allowable built -upon area.
The Director may notify the permittee when the permitted site does not meet one
or more of the minimum requirements of the permit. Within the time frame
specified in the notice, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements. The permittee
shall provide copies of revised plans and certification in writing to the Director
that the changes have been made.
4. Prior to the subdivision and/or sale of this project, in whole or in part, the
following deed restrictions must be recorded with the Office of the Register of
Deeds:
a. The following covenants are intended to ensure ongoing compliance with
State Stormwater Management Permit Number SW8 090120, as issued
by the Division of Water Quality under NCAC 2H.1000.
b. The State of North Carolina is made a beneficiary of these covenants to
the extent necessary to maintain compliance with the Stormwater
Management Permit.
C. These covenants are to run with the land and be binding on all persons
and parties claiming under them.
d. The covenants pertaining to stormwater may not be altered or rescinded
without the express written consent of the State of North Carolina, Division
of Water Quality.
e. Alteration of the drainage as shown on the approved plans may not take
place without the concurrence of the Division of Water Quality.
f. Construction of additional built -upon area in excess of 89,040 square feet
will require a permit modification and any BUA in excess of 42,753 square
feet will require a plan revision.
g. Construction of additional impervious areas such that low -density
requirements are no longer met will require a permit modification prior to
construction. An engineered system will be required to collect and treat
the runoff from all built -upon area associated with the project, including
that area permitted under the low density option.
h. Filling in or piping of any vegetative conveyances (ditches, swales, etc.)
associated with this development, except for average driveway crossings,
is strictly prohibited by any persons.
i. A minimum 30' wide vegetated buffer area shall be provided between
surface waters and all impervious surfaces.
5. Prior to the development of any future area or additional phase noted on the
approved plans for which an allocation of built -upon area has been made, a
permit modification must be submitted to and approved by the Division. The
modification must demonstrate that the built -upon area does not exceed the
maximum amount permitted under this permit and that it meets the intent of low
density development per the stormwater rules and available guidance.
A copy of the recorded restrictions must be received in this Office within 30 days
of the date of sale.
Page 3 of 5

State Stormwater Management Systems
Permit Number SW8090120
7. Filling in or piping of any vegetative conveyances (ditches, swales, etc.)
associated with the permitted development, except for average driveway
crossings, is strictly prohibited by any persons.
8. The permittee shall submit to the Director and shall have received approval for
revised plans, specifications, and calculations prior to construction, for any
modification to the approved plans, including, but not limited to, those listed
below:
a. Any revision to the approved plans, regardless of size.
b. Owner or Project name change.
c. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area.
e. Further development, subdivision, acquisition, or sale of any, all or part of the
project area. The project area is defined as all property owned by the
permittee, for which Sedimentation and Erosion Control Plan approval was
sought or for which a CAMA Major permit was issued.
f. Filling in, altering or piping any vegetative conveyance shown on the
approved plan.
g. Development of the designated future development areas.
9. Swales and other vegetated conveyances shall be constructed in their entirety,
vegetated, and be operational for their intended use prior to the construction of
any built -upon surface.
10. During construction, erosion shall be kept to a minimum and any eroded areas of
the swales or other vegetated conveyances will be repaired immediately.
11. The permittee shall at all times provide the operation and maintenance
necessary to operate the permitted stormwater management systems at optimum
efficiency to include:
a. Inspections
b Sediment removal.
C. Mowing, and re -vegetating of the side slopes.
d. Immediate repair of eroded areas.
e. Maintenance of side slopes in accordance with approved plans and
specifications.
12. Within 30 days of completion of the project, the permittee shall certify in writing
that the project has been constructed in accordance with the approved plans.
13. The permittee shall submit all information requested by the Director or his
representative within the time frame specified in the written information request.
Ill. GENERAL CONDITIONS
1. Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to an enforcement action by the Division of Water Quality,
in accordance with North Carolina General Statutes 143-215.6A to 143-215.6C.
2. The permit issued shall continue in force and effect until modified, revoked or
terminated.
3. The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and re -issuance, or
termination does not stay any permit condition.
Page 4 of 5

State Stormwater Management Systems
Permit Number SW8090120
4. The issuance of this permit does not prohibit the Director from reopening and
modifying the permit, revoking and reissuing the permit, or terminating the permit
as allowed by the laws, rules, and regulations contained in Title 15A of the North
Carolina Administrative Code, Subchapter 2H.1000; and North Carolina General
Statute 143-215.1 et. al.
5. This permit is not transferable to any person or entity except after notice to and
approval by the Director. The Director may require modification or revocation and
re -issuance of the permit to change the name and incorporate such other
requirements as may be necessary. In the event of a name or ownership
change, a completed Name/Ownership Change form, signed by both parties,
must be submitted to the Division of Water Quality accompanied by the
supporting documentation as listed on page 2 of the form. The approval of this
request will be considered on its merits, and may or may not be approved.
6. The permittee is responsible for compliance with all permit conditions until the
Director approves a transfer of ownership. Neither the sale of the project nor the
transfer of common area to a third party, constitutes an approved transfer of the
stormwater permit.
7. The permittee grants permission to DENR Staff to enter the property during
normal business hours, for the purpose of inspecting all components of the
stormwater management facility.
8. The permittee shall notify the Division in writing of any name, ownership or
mailing address changes at least 30 days prior to making such changes.
9. The issuance of this permit does not preclude the Permittee from complying with
any and all statutes, rules, regulations, or ordinances, which may be imposed by
other government agencies (local, state and federal), which have jurisdiction.
10. Unless specified elsewhere, permanent seeding requirements for the swales
must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
Permit issued this the 12th day of June, 2012
NO TH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION
-`-0-----------------------
for Charl s� Wakild, P. E., Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 5 of 5

Permit Name: J��r%D���i��
(to be provided by DWQ)
Drainage Area Number:
Grassed Swale Operation 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 BMP 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:
— The drainage area of the grassed swale will be carefully managed to reduce the
sediment load to the grassed swale.
— After the first-time fertilization to establish the grass in the swale, fertilizer will
not be applied to the grassed swale.
The grassed swale will be inspected once a quarter. Records of operation 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
Potentialproblem:
How I will remediate the roblem:
The entire length of the
Trash/debris is present.
Remove the trash/debris.
swale
Areas of bare soil and/or
Regrade the soil if necessary to
erosive gullies have formed.
remove the gully, and then re -sod
(or plant with other appropriate
species) and water until established.
Provide time and a one-time
fertilizer application.
Sediment covers the grass at
Remove sediment and dispose in an
the bottom of the swale.
area that will not impact streams or
BMPs. Re -sod if necessary.
Vegetation is too short or too
Maintain vegetation at a height of
long.
approximately six inches.
The receiving water
Erosion or other signs of
Contact the NC Division of Water
damage have occurred at the
Quality 401 Oversight Unit at 919-
outlet.
733-1786.
s C_'FAVED
JUN 1 1 Z01Z
-3 v .
Form SW401-Grassed Swale O&M-Rev.3 Page 1 of 2

Permit Number:
(to be provided by DWQ)
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.
Project name:Contract 71 - Water Treatment Plant No. 4
BMP drainage area number:
Print name:
Address:706 Arendell Street, Morehead City, NC 28557
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, . \SQQr\r\k .bC•01-- a Notary Public for the State of
OCLrIO It'^A_ , County of Fe re`b , do hereby certify that
r at
l �A. --\o ne , • personally appeared before me thisd8 44L
da of 1( 020 ,3- , and acknowledge the due execution of the
forgoing grassed swale maintenance requirements. Witness my hand and official seal,
SEAL
My commission expires
i�:ECEIVEI�
JUN 1 1L012
BY:____
Form SW401-Grassed Swale O&M-Rev.3 Page 2 of 2

J
l •tL'• •1 .. '��%6

DWQ USE ONLY -
Date Received
Fee Paid
Permit Number
D/
Applicable Rules: ❑ Coastal SW - 1 995 ❑ Coastal SW - 2008 ❑ Ph II - Post Construction
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M gint Plan.
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form inay be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Contract 71 - Water Treatment Plant No. 4
2. Location of Project (street address):
1545 Country Club Rd.
City:Morehead City County:Carteret Zip:28557
3. Directions to project (from nearest major intersection):
Coming into MHC on US 70 turn left (north) on N. 201" St and go aapprox 1.7 mi, turn right (east) on Blair
Farm Parkwav and travel approx 1.1 mi to Country Club Road, turn left (north) and travel approx 1.1 mi. to
site. Site will be on your left (west).
4. Latitude:34° 45' 08.24" N Longitude:76° 43' 07.44" W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a Specify whether project is (check one): ❑New ®Modification
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit numberSW8 090120 , its issue date (if known)luly 22, 2009 and the status of
construction: ®Not Started []Partially Completed* � Completed* *provide a designer's certification
2. Specify the type of project (check one)
®Low Density ❑High Density ❑Drams to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if
assigned, N/A and the previous name of the project, if different than currently
proposed, N/A
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 5.8 ac of Disturbed Area
0404/401 Permit: Proposed Impacts
b.lf any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permitApplication pending review
JUN 1 1 4ulZ
Form SWU-101 Version 07Jun2010 Page 1 of

III. CONTACT INFORMATION
1.'a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the nroiect):
Applicant/Organization:Town of Morehead City
Signing Official & Title:Gerald A. Tones, Jr. , Mayor
b.Contact information for person listed in item la above:
Street Address:706 Arendell Street
City:Morehead City State:NC Zip:28557
Mailing Address (if applicable) Same as above
City: State: Zip:
Phone. ( ) Fax: ( )
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/ Organization: N /A
Signing Official & Title:
b.Contact information for person listed in item 2a above:
Street Address:N/A
City: State: Zip:
Mailing Address (if applicable):
City: State: Zip:
Phone: ( ) Fax: ( )
3. a. (Optional) Print the name and title of another contact such as the projects construction supervisor or other
person who can answer questions about the project:
Other Contact Person/Orgariization:Tyndall Lewis McDavid Associates Inc.
Signing Official & Title:Tvndall Lewis, VP
b. Contact information for person listed in item 3a above:
Mailing Address:PO Box 1776
City:Goldsboro State:NC Zip:27533
Phone. [phone] ) Fax: (919 ) 735-7351
E m a i l: f tl@ m c d a v i d -i n c. c o m
4. Local jurisdiction for building permits: Morehead City
Point of Contact:Robert Davis Phone h: (252 1 726-6848
7BY-
CEIVED
Form SWU-101 Version 07Jun2010 Page 2 of6 N

IV. PROJECT INFORMATION
I.' In the space provided below, briefly summarize how the stormwater runoff will be treated.
low density development utilizing surface runoff and swales
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date: July 22, 2009
® Other: Site has previously issued SW Permit for 25% BUA Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
® Coastal SW - 1995 ❑ Ph 11- Post Construction
3. Stormwater runoff from this project drains to the White Oak River basin.
4. Total Property Area: 8.18 acres 5. Total Coastal Wetlands Area: 0.00 acres
6. Total Surface Water Area: 0.00 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area':8.18 acres
Total project area shall be calculated to exclude thefollowing.- the normal pool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHTA� line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MHW) line. The resultant project area is used to
calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (or MHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 25
9. How many drainage areas does the project have?7 (For high density, count 1 for each proposed engineered
stormwater BMP. For low density and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basin Information
Draina e Area
Draina e Area
Draina e Area
Draina e Area
Receiving Stream Name
Newport River
Stream Class *
SA/HQW
Stream Index Number *
21-30
Total Drainage Area (so
356,161
On -site Drainage Area (sf)
356,161
Off -site Drainage Area (so
N/A
Proposed Impervious Area** (so
89,040
Impervious Area** total
25
Impervious- Surface Area
Drainage Area
Drainage Area
Drainage Area
'Drainage Area _
On -site Buildings/Lots (sf)
6,003
On -site Streets (so
33,838
On -site Parking (so
On -site Sidewalks (so
1,404
Other on -site (sf)
1,508
Future (so
46,287
Off -site (so
Existing BUA*** (so
0.00
Total (so:
89,040
Streant Class and Index Number can be determined at: http://portal ncdem•.or oebhnrj/l7s/csu/dassu cations
' Impervious area is defined as the built upon area including, but not Innited to, buildings, roads,
sidewalks, gravel areas, etc. C IVED
Form SWU-101 Version 07Jun2010 Paee 3 of JUN 1 1 Z01Z
BY:

***Report only that anwunt of existing BUA that will remain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation.
Proiects in Union Countv: Contact DWQ Central Office staffto check ifthe project is locatedwithin a Threatened &
Endangered Species watershed that may be subject to more stringent stormwater requirements as per NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from http://Rortal.ncdenr.org/web/wq/ws/su/bmp-manual.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. A detailed application instruction sheet and BMP
checklists are available from http://portal.ncdenr.org/web/wq/ws/so/statesw/forms does. The complete
application package should be submitted to the appropriate DWQ Office. (The appropriate office may be
found by locating project on the interactive online map athttl2://portal.iicdeiir.org/web/wq/ws/su/rnap .)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from http://portai.ncdenr.org/web/wq/ws/su/statesw/forms_docs.
Initials
1. Original and one copy of the Stormwater Management Permit Application Form. F'ft.-
2. Or ginal and one copy of the signed and notarized Deed Restrictions & Protective Covenants PIA
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
bU://www.envhelp.org/pages/onestopexpress.htmI for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2
mile radius on the map.
7. Sealed, signed and dated calculations.
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
I. Details of roads, drainage features, collection systems, and stormwater control measures.
in. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
Form SWU-101 Version 07Jun2010 Paee 4 of
RECEIVED
JUN 1 1 Z01Z
BY:

o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SI-IWT elevations (Please identify PIA
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"xlI" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedide a site visit far DWQ to verify the SHWT prior
to submittal, [phone].)
10. A copy of the most current property deed. Deed book: 1393 Page No: 496 1=iL
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC ON
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per NCAC 2H.1003(e). The
corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http://wwwsecretaly.state.nc.us/Corl2orations/CSearch.gVx
VIL DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from
http://Liortal.ncdenr.org/web/svq/ws/su/statesw/forms_docs. Download the latestversions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DWQ and that they will be recorded prior to the sale of any lot.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer:Tvndall Lewis
Consulting Firm: McDavid Associates, Inc
Mailing Address:P O Box 1776
City:Goldsboro
Phone: (919 ) 736-7630
Email:ftl aOmcdavid-inccom
State:NC Zip:27533
Fax: (919 ) 735-7351
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
1, (print or type name of person listed in Contact Information, item 2a) N/A , certify that I
own the property identified in this permit application, and thus give permission to (print or type name of person
listed in Contact Information, item la) with (print or type name of organization listed in
Contact Information, ntenn la) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
RECEIVED
JUN 1 1 2012
Form SWU-101 Version 07Jun2010 Pase 5 of BY:�

As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment
facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
I, a Notary Public for the State of
do hereby certify that
before me this _ day of
County of
personally appeared
and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission
X. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in Contact Information, item la) Gerald A Jones Jr. Manor
certifv that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective coven nts will t)e eforded, and that the proposed project complies with the requirements of the
applicable stormrrrJes nd 15A NCAC 2H .1000, SL 2006-246 (Ph II - Post Construction) or SL 2008-211.
Date: S li-/y
I, 2 Q Y\e- J t_ 1: 1 a Notary Public for the State of A)or`7% QLtr�j,n(-County of
CGrAert} do here ycertif}'that Cl 2SoY1GS JC- personally appeared
u-1t- l`\�
before me this IN , day of U do and acknowledge the due executionof the application for
a stormwater permit. Witness my hand and official seal, Y>C
SEAL
My commission expires / / /30 kola / a
Form S WIJ-101 Version 071un2010 Pa-e 6 of 6
RECEIVED
JUN 11 101Z
BY:

Permit Numbe,'5�/0/O/�
(to be provided by DWO)
_A O=gyp W ATF,9
NCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information
Project name (Morehead City Contract 71 - Water Treatment Plant 4/Well 6
Contact name:F. Tyndall Lewis
Phone number 919.736-7630
Date May 23, 2012
Drainage area number '2
Site Characteristics
Drainage area 119,206 00 ft2
Impervious area 26,568 00 ftz
Percent impervious 22 3% %
Design rainfall depth 1 50jinch
Peak Flow Calculations
10-yr storm runoff depth 0.38 in
10-yr storm intensity 8.84 in/hr
Post -development 10-yr storm peak Flow 7.95 ft'/sec
Velocity
Maximum non -erosive velocity (peak 10-year storm) 5.00 ft/sec
Soil characteristics (enter Y below)
Sand/silt (easily erodible) x ; .��
Clay mix (erosion resistant) ; ' �F ,...•
Grass Type (enter'x' below)
Bermuda x A L
Tall fescue "l
Bahlagrass 7469 \ "�
a+
Kentucky bluegrass°,,fNGINE�'-Q�'•��
Grass -legume mixture ,ya"{ \
Swale type: Fill out one of the options below:,,.,,,..,
Option 1: Curb Outlet Swale. N (Y or N)
Maximum velocity
Side slopes .1
Swale length ,ft
Option 2 Conveyance Swale Seeking Pollutant Credit: N (Y or N)
Maximum velocity for 10-yr storm ft/sec
Side slopes 1
Swale length It
JUN 1 1 zolz
Form SW401-Grassed Swale-Rev.3 Paris I and 11 Project Design Summary, Page 1 of 2

Permit
(to be provided by DWD)
Swale Characteristics
Swale Shape: Enter an'x' in the appropriate cell below:
Trapezoidal
Parabolic
V-shaped x
Width of the bottom of the swale 2.00 ft
Width of the top of the swale 2000 ft
Additional Information
_
Is the swale sized for all runoff from ultimate build -out?
Y (Y or N)
OK
Is the BMP located in a proposed drainage easement with a
Y (Y or N)
OK
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the Swale to the SHWT?
-1.00 It
OK
What is the ground level elevation?
6.00 fmsl
What Is the elevation of the bottom of the swale?
3.00 first
What is the SHWT elevation?
4.00 fmsl
What is the longitudinal slope of the swale?
0.10 %
OK
What is the depth of freeboard?
1.50 It
OK
RECEIVED
JUN I I Z01Z
BY:
Form SW401-Grassed Swale-Rev.3
Parts I and IL Protect Design Summary, Page 2 of 2

GRASSED SWALE SUPPLEMENT - AREA NUMBER
Drainage Area D2 will have overland runoff to a proposed
swale.
Drainaae Area
Onsite
Offsite
Total
Impervious Area
Onsite
Offsite
Total
Percent Impervious
Design Rainfall Depth
Peak Flow Calculations
119,206
sf
0
sf
• O "
°F GAq''q
119,206
sf
\^
AL
469� 'c.,
26,568
sf
•�
F e .' `^
y NGINEE : ��,
'
0
26, 568
sf
s f
°°°°Oe°°pJ�� oAi��,,»••`.
22.30
1.5 inches
10 yr runoff depth
R = 0.05 + [(.9) x (.223)] = .251
Runoff Depth = 1.5 in. x .251 = .376
10 year storm intensity = 8.84 in/hr (T=5 min;NOAA chart)
Post Development 10 Yr Storm Peak Flow
A = 119,206/43,560 = 2.74 ac
I = 8.84 in/hr
C = (.223)(.95) + (1-.223)(.15) = .328
Q = CIA = .328 x 8.84 x 2.74 - 7.95 cfs
VAG-PC IADI 005\MA2012 1
MHCGN71 GRASS-S WALK-D2-S W-PERM ITAd
RECEI��D
JUN 1 1
BY:
120602

Trapezoidal Channel
Input Data
Bottom Width =
0.00 feet
Left Sideslope =
3 :1
Right Sideslope =
3
Manning's N =
0.030
:' .•'p{•
Channel Slope =
0.10%
L\
Depth of Flow =
1 50 feet
�•.
FNGINEFQ
Calculations
,•,,.••
Nmv
,•�`'°'h++'`
Flow Area =
6.75 sq. ft.
Wetted Perimeter=
9.49 feet
Hydraulic Radius =
0.71 feet
Flow Rate =
8.43 cfs
Velocity =
1.25 fps
Proposed swale is 3 feet deep. Freeboard at projected design flow
is 1.5 feet. DENR BMP Manual requires .5 feet minimum.
RECEIVED
JUN I I Z01Z
BY:
Page 1 of 1
MHC-CN71-D2-Proposed-Open Channel Calculator.xls 11 21 AM 6l2I2012

Trapezoidal Channel
Input Data
Bottom Width =
2.00 feet
Left Sideslope =
1.666 :1
Right Sideslope =
1 :1
Manning'sN=
Channel Slope =
0.030
0.10%
;'�VQ�.F• ,�\\N
QQ� �qr
Depth of Flow =
1.50 feet
,.'
L
� •
•� nao
Calculations' FNCINP•;
Flow Area = 6.00 sq. ft. ''•.•,••o •, ...,:
Wetted Perimeter = 7.04 feet
Hydraulic Radius = 0.85 feet
Flow Rate = 8.45 cfs
Velocity = 1.41 fps
Proposed swale connects to existing drainage ditch with characteristics
illustrated above. This calculation is to verify the existing ditch can
convey the proposed -'.design flow. Existing ditch is 3 feet deep. Freeboard
at design flow is 1.5 feet and is therefore acceptable.
�cErvED
JUN 1 1 ZOiL
Page 1 of 1
MHC-CN71-D2-Exist-Open Channel Calculator xls 11 21 AM 6/2/2012

Permit Number57�� Q�pJO
(to be provided by DWQ)
�0F W A 7
NCDENR STORMWATER MANAGEMENT PERMIT APPLICATION FORM o�C
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information.
Project name
Contact name
Phone number
Date
Drainage area number
Site Characteristics
Drainage area
Impervious area
Percent impervious
Design rainfall depth
Peak Flow Calculations
10-yr storm runoff depth
10-yr storm intensity
Post -development 10-yr storm peak Flow
Velocity
Maximum non -erosive velocity (peak 10-year storm)
Soil characteristics (enter "x" below)
Sand/silt (easily erodible)
Clay mix (erosion resistant)
Grass Type (enter "x' below)
Bermuda
Tall fescue
Bahiagrass
Kentucky bluegrass
Grass -legume mixture
Swale type: Fill out one of the options below:
Option 1: Curb Outlet Swale:
Maximum velocity
Side slopes
Swale length
Option 2: Conveyance Swale Seeking Pollutant Credit:
Maximum velocity for 10-yr storm
Side slopes
Swale length
Morehead City Contract 71 - Water Treatment Plant 4M'ell 6
F. Tyndall Lewis
,919-736-7630
May 23, 2012
3
110,909.00ft'
5,858.00 ft'
5.3% %
1.50 inch
0.15 in
8.84 in/hr
4.30 ft3/sec
5.00 ft/sec
x
x
N (Y or N)
:1
It
N (Y or N)
ft'sec
:1
If
. J
,v>: 4YTt;v
1�
�GINEFQd�lc.
RECEIVED
JUN I I Z81Z
BY:
Form SW401-Grassed Swale-Rev.3 Parts I and 11. Project Design Summary, Page 1 of 2

Permit Number:
(to be provided by DWG)
Swale Chalacteristics
Swale Shape: Enter an Y in the appropriate cell below
Trapezoidal
Parabolic
V-shaped
x
Width of the bottom of the swale
2.00 ft
Width of the lop of the Swale
18.50 ft
Additional Information
Is the Swale sized for all runoff from ultimate build -out? `
Y(Y or N)
OK
Is the i located in a proposed drainage easement with a
Y (Y or N)
OK
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the Swale to the SHWT?
-1.00 It
OK
What is the ground level elevation?
6.00'fmsl
What is the elevation of the bottom of the Swale?
3.00jfmSl
What is the SHWT elevation?
4.00 fmsl
What is the longitudinal slope of the swale?
0.M%
OK
What is the depth of freeboard?
1.50'It
OK
=RECEIVE
Form SW401-Grassed Swale-Rev.3
Pans I and 11 Project Design Summary, Page 2 of 2

GRASSED SWALE SUPPLEMENT — AREA NUMBER 3
Drainage Area D3 will have overland runoff to a proposed
Swale.
Drainage Area
Onsite 110,909 sf
Offsite 0 sf
Total 110,909 sf
Impervious Area
Onsite
Offsite
Total
Percent Impervious
Design Rainfall Depth
Peak Flow Calculations
5,858 sf
0 sf
5,858 sf
5.3%
1.5 inches
10 yr runoff depth
R — 0.05 + [(.9) x (.053)] _ .098
Runoff Depth = 1.5 in. x .098 = .147
10 year storm intensity — 8.84 in/hr (T=5 min;NOAA chart)
Post Development 10 Yr Storm Peak Flow
A = 110,909/43,560 — 2.55 ac
I = 8.84 in/hr
C = (.053)(.95) + (1-.053)(.15) _ .19
Q - CIA = .19 x 8.84 x 2.55 = 4.3 cfs
\\C-PCI\D1005\FTL\2012 1
MHC-CN7I-C,RASS-SWALL-D3-SW-PERMTT doc
IJUN 1 1 4012
�x:--
120602

Trapezoidal Channel
Input Data
Bottom Width =
2.00 feet
Left Sideslope =
3 :1
Right Sideslope =
3 :1
Manning's N =
0.030
Channel Slope =
0.10%
Depth of Flow =
0.90 feet
Calculations
Flow Area =
4.23 sq. ft.
Wetted Perimeter =
7.69 feet
Hydraulic Radius =
0.55 feet
Flow Rate =
4.45 cfs
Velocity =
1.05 fps
Proposed Swale is 2.75 feet deep. Freeboard at design flow is 1.85 feet.
F---,-n
I, Lr ,-C:EIVE
JUN I I L012
I
tb -- --
Page 1 of 1-.
MHC-CN71-D3-Proposed-Open Channel Calculator As 11 52 AM 6/2/2012

Trapezoidal Channel
Input Data
Bottom Width =
4.00 feet
Left Sideslope =
1 5 .1
�Oe Q • �q`f`%y��
Right Sideslope =
1.5 1
,e:
\
a JQ
Manning's N =
0.030
AL
Channel Slope =
0.10%
`e
9
Depth of Flow =
0.77 feet
Calculations
Flow Area =
3.97 sq. ft.
Wetted Perimeter =
6.78 feet
Hydraulic Radius =
0.59 feet
Flow Rate =
4.35 cfs
Velocity =
1 10 fps
Proposed swale connects to an existing drainage ditch with characteristics
illustrated above. This calculation is to verify the existing ditch can convey
the design flow. The existing ditch is 2.8 feet deep. Freeboard at design
flow is 2 feet, and is therefore acceptable.
RECEIVED
JUN I I ZU12
BY:
Page 1 of 1
MHC-CN71-D3-Exist-Open Channel Calculator xis 11 50 AM 6/2/2012

D/ Permit Number.:5
Z
1
(to be provided by DWQ)
A0F
W ATFgA�T
w
NCDENR
o
`
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part
III) must also be filled out, printed and submitted along
with all of the required information
I11PROIJECTONFORMATION
Project name
Morehead City Contract 71 - Water Treatment Plant 4Mell 6
Contact name
F Tyndall Lewis
Phone number
1919-736-7630
Dale
May 23, 2012
Drainage area number
i5
IIgDESIGNIINF,ORMATION
Site Characteristics
Drainage area
13,983.0011
Impervious area
1,904.00Ift2
•`•°°° (, '- ��
t�'
Percent impervious
13.6% %
o�••••t �•✓
Design rainfall depth
1.501inch
•;p�'�
0 a•QQ 4�'1':
Peak Flow Calculations
ids\
10-yr storm runoff depth
0.26 in
,: 7469 ty
10-yr storm intensity
8.84 in/hr
v iC°
f
Post -development 1 0-yr storm peak flow
0.73 ft3/sec
� �••F.........:•��ce
Velocity
'•,e jYND��.:••
•+e""'°"""`��
Maximum non -erosive velocity (peak 10-year storm)
5.00 ft/sec
Soil characteristics (enter •x• below)
Sand/sill (easily erodible)
x
Clay mix (erosion resistant)
Grass Type (enter X below)
Bermuda
x
Tall fescue
Bahiagrass
Kentucky bluegrass
Grass -legume mixture
Swale type: Fill out one of the options below:
Option 1: Curb Outlet Swale:
N (Y or N)
Maximum velocity
Side slopes
:1
Swale length
It
Option 2: Conveyance Swale Seeking Pollutant Credit
N (Y or N)
Maximum velocity for 10-yr storm
,fUsec
Side slopes
:1
Swale length
ft
RIFICEIVED
JUN 1 1 Z012
Form SW401-Grassed Swale-Rev.3 Parts I and 11 Protect Design Summary, Page 1 of 2

Permit Number:
(to be provided by DWD)
Sv361e Characteristics
Swale Shape: Enter an Y in the appropriate cell below
Trapezoidal
Parabolic
V-shaped x
Width of the bottom of the swale 2.00 It
Width of the top of the swale 15.20 ft
Additional Information
Is the swale sized for all runoff from ultimate build -out?
Y (Y or N)
OK
Is the BMP located in a proposed drainage easement with a
Y (Y or N)
OK
recorded access easement to a public Right of Way (ROW)
What is the distance from the bottom of the swale to the SHWT?
0.00 It
What is the ground level elevation?
6.00 fmsl
What is the elevation of the bottom of the Swale?
400 fmsl
What is the SHWT elevation?
4 00 fmsl
What is the longitudinal slope of the Swale?
0 *%
OK
What is the depth of freeboard?
1.60d1
OK
RPCEIVED
JUN 1 1 2012
B.Y:
Form SW401-Grassed Swale-Rev.3
Parts I and II. Protect Design Summary, Page 2 of 2

GRASSED SWALE SUPPLEMENT - AREA NUMBER 5
Drainage Area DS will have overland runoff to a proposed
swale.
Drainage Area
Onsite 10,983 sf
Offsite 3,000 sf
Total 13,983 s£
Impervious Area
Onsite 1,904 sf
Offsite 0 sf
Total 1,904 sf
Percent Impervious 13.6%
Design Rainfall Depth 1.5 inches
Peak Flow Calculations
10 yr runoff depth
R = 0.05 + [(.9) x (.136)] _ .173
Runoff Depth = 1.5 in. x .173 = .26
10 year storm intensity = 8.84 in/hr (T=5 min;NOAA chart)
Post Development 10 Yr Storm Peak Flow
A = 13,983/43,560 = .32 ac
I = 8.84 in/hr
C = (.136)(.95) + (1-.136)(.15) _ .259
Q = CIA = .259 x 8.84 x .32 = .73 cfs
PG -PC I T 1005TFL\2012 I
MHC-CN7I -GRASS-S WALE-D5-S W-PERM I Edoc
RECEIVED
JUN 1 1 ZOIZ
BY:
120602

i'
Trapezoidal Channel
Input Data
Bottom Width =
2.00
feet
Left Sideslope =
3
:1
Right Sideslope =
3
:1
Manning's N =
0.030
Channel Slope =
0 10%
Depth of Flow =
0.40
feet
Calculations
Flow Area =
1 28 sq. ft
Wetted Perimeter =
4 53 feet
Hydraulic Radius =
0.28 feet
Flow Rate =
0 86 cfs
Velocity =
0 67 fps
Proposed swale is 2.2 feet deep. Freeboard at design flow is 1.)8'feet
and is considered acceptable. DENR BMP Manual requires .5 ft. minimum
freeboard.
f�F'CEIVED
JUN 1 1 ZOIZ
IT3Y:
raee I sf 1
MHC-CN7I-DS-Proposed-Open Channel Calculator xis 11 01 AM 6/3/2012

Permit No.
(to be provided by DWQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
LOW DENSITY SUPPLEMENT
This form may be photocopied for use as an original
A low density project is one that meets the appropriate criteria for built upon area and transports stormwater
runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater
collection system as defined by 15A NCAC 2H .1002(18). Low density requirements and density factors can be
found in 15A NCAC 2H .1005 through .1007, DWQ BMP Manual (2007), and Session Law 2006-246.
I. PROJECT INFORMATION
Project Name : Scotts Farm Subdivision
Contact Person: Sa », .., : 13v. It ec. Phone Number: ( 2 5 z ) Z'V !- 7 144
Number of Lots:18 Allowable Built Upon Area Per Lot*: -met l +5 r A-11-AO1 lylt'hiTA)
*If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area
for each lot. The attachment must include the project name, phase, page numbers and provide area subtotals
and totals. BUA shall be shown in units of square feet.
II. BUILT UPON AREA
See the Stormwater Management Permit Application for specific language that must be recorded in the deed
restrictions for all subdivisions.
For uniform lot sizes, complete the following calculation in the space provided below where:
• SA Site Area - the total project area above Mean High Water. Wetlands may be excluded when the
development results in high density pockets.
• DF Density Factor - the appropriate percent built upon area divided by 100.
• RA Road Area - the total impervious surface occupied by roadways.
• OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts, sidewalks, etc.
• No. Lots - the total number of lots in the subdivision.
• BUA/Lot - the computed allowable built upon area for each lot including driveways and impervious surfaces
located between the front lot line and the edge of pavement.
-4-

(SA x DF) - RA - OA = BUA
No. Lots Lot
Calculation:
ID
E�U'p• '1 2009JtJL
—
(SA: 356161 ft x DF: 24.95) — (RA: 48787 ft2) — (OA: 3388 ft) = BUA per Lot = 2038 ftZ
(No of Lots: 18)
> RI5 t5 tiU ti114PtZAA6- pNt-Y,
ACTUAL *Luo%JA6`6- BOA P6(t -0 i
o a ^TT7kcs-*0
t-x 8 tab,
III. REQUIRED ITEMS CHECKLIST
2o3�Cta�=
Initial in the space provided to indicate that the following requirements have been met and supporting
documentation is provided as necessary. Indicate the page or plan sheet number where supporting
documentation can be found. If the applicant has designated an agent on the Stormwater Management Permit
Application Form, the agent may initial below.
Page/Plan
Initials Sheet No.
ffi1:. a. A 30 foot vegetative buffer is provided adjacent to surface waters. Projects in the Neuse,
Tar -Pamlico, Catawba River basins, and Randleman Lake may require additional buffers.
SPT4 b. Deed restriction language as required on form SWU-101 shall be recorded as a restrictive
covenant. A copy of the recorded document shall be provided to DWQ within 30 days of
Tay kJ platting and prior to sale of any lots.
5 P_ l c. Built upon area calculations are provided for the overall project and all lots.
ti d. Project conforms to low density requirements within the ORW AEC (if applicable).
[15A NCAC 2H .1007(2)(b)]
w - I e. Side slopes of swales are no steeper than 3:1.
5 W 1 f. Longitudinal slope of swales is no greater than 5%; calculations for shear stress and velocity
cw 69V&^are shown if slope is greater than 5%.
s% • 1 g. Swales are designed to carry, at a non -erosive velocity, at least the 10-year storm.
s w _ I h. Swale detail and permanent vegetation is specified on the plans.

i

`IV.' SWALE SYSTEM MAINTENANCE REQUIREMENTS
Mowing will be accomplished as needed according to the season. Grass height will not exceed six inches
at any time.
2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build-up,
erosion, and trash accumulation.
Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded
following sediment removal.
4. Eroded areas of the swates will be repaired and reseeded. Swales will be revegetated as needed and in a
timely manner based on the monthly inspections.
Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every
significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts,
velocity reduction devices and piping.
6. Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality.
I acknowledge and agree by my signature below that I am responsible for the performance of the six
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 and
Date: 913010S
Note: The legally responsible party should not be a homeowners association unless more than 50'16 of the lots have been sold and a
resident of the subdivision has been named the president.
I, a- �. Eskco.; a Notary Public for the State of 1y,44, County of
Oa/E'tlr� , do hereby certify that SC.-�rv.; c. R�).Jto� personally appeared before me this 30
day of btd at"g and acknowledge the due execution of the forgoing infiltration basin maintenance
_5
requirements. Witness my hand and official seal,
SEAL My commission expires q iQ00 9
j—(

Permit No. s���9o�a o
(to be provided by D6i1Q
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
LOW DENSITY SUPPLEMENT
This form may be photocopied for use as an original
A low density project is one that meets the appropriate criteria for built upon area and transports stotmwater
runoff primarily through vegetated conveyances. Low density projects should not have a discrete stormwater
collection system as defined by 15A NCAC 2H .1002(18). Low density requirements and density factors can be
found in Session Law 2008-211, 15A NCAC 2H A 000, Session Law 2006-246, and the DWQ BMP Manual.
Curb and gutter systems are allowed provided they meet the requirements in 15A NCAC 2H .1008(g).
I. PROJECT INFORMATION
Project Name : Contract 71 - Water Treatment Plant No. 4
Contact Person: Tyndall Lewis Phone Number: ( 919 )736-7630
Number of Lots:I Allowable Built Upon Area (BUA) Per Lot*:25%
Number of Dwelling Units Per Acre**:N/A
Low Density Development (check one): ❑ wiihout curb & gutter ❑ with curb & gutter, outlets to (check one):
® Swales ❑ Vegetated Area
*If lot sizes are not uniform, attach a table indicating the number of lots, lot sizes and allowable built upon area for each lot.
The attachment must include the project name, phase, page numbers and provide area subtotals and totals. BUA shall be
shown in units of square feet.
**(Phase If Post -Construction (non -SA) only)
11. BUILT UPON AREA
Refer to DWQ's forms and applications website for specific language that must be recorded in t,�e
restrictions for all subdivided projects. (http://h2o.enr.state.nc.us/su/bmp_forms.htm) CA
is
Complete the following calculation in the space provided below where: a,
• SA Site Area - the total project area above Mean High Water.
•V 9
• DF Density Factor - the appropriate percent built upon area divided by 100.
• RA Road Area - the total impervious surface occupied by roadways. %jr�r...V
• OA Other Area - the total area of impervious surfaces such as clubhouses, tennis courts�•sfdewalks;
• No. of Lots - the total number of lots in the subdivision.
• BUA per Lot - the computed allowable built upon area for each lot including driveways and impervious
surfaces located between the front lot line and the edge of pavement.
• Total allowable lot BUA - the computed allowable built upon area for all lots combined.
• Total BUA from lot listing - the sum of built upon area allocated for each lot on is.
Form SW401-Low Density-Rev3-2/10/09 Page I of 5 JUN 1 1 2012
BY:

Calculation:
For uniform lot sizes:
(SA: N/A ft2 x DF: ) — (RA: ft2) — (OA: ft2) = BUA per Lot = W
(No of Lots: )
For non -uniform lot sizes:
a. (SA: N/A ft2 x DF: ) — (RA: ft2) — (OA: ft2) = Total allowable lot BUA = ft2
b. Total BUA from lot listing: sf. b must be < a
III. DESIGN INFORMATION
Complete the following table. If additional space is needed the information should be provided in the same
format as Table I and attached to this form. Rainfall intensity data can be found in Appendix 8.03 of the State
of North Carolina Erosion and Sediment Control Planning and Design Manual or at
http://hdsc.nws.noaa.gov/hdsc/pfds/
Table 1. Swale design information based on the 10-year storm.
Swale No.
Drainage
Area (ac)
Impervious
Area (ac)
Grassed
Area (ac)
C
Q
(cfs)
Slope
(%)
Vallow
(fps)
Vactual
(fps)
Flow
Depth (ft)
1
2.74
.61
2.13
.328
7.95
0.1
5.0
1.25
1.50
2
2.55
.13
2.42
1 .19
4.3
0.1
5.0
1.05
1 .90
3
0.32
.04
.28
.259
.73
.01
5.0
.67
.40
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
iRECEIVEI�
Form SW401-Low Density-Rev.3-2/10/09 Pal-e 2 of . JUN 1 1 2012
BY:-_-----

IV. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the North Carolina Administrative Code Section 15A
NCAC 2H .1000, NCDENR BMP Manual (2007). Session Law 2006-246, and Session Law 2008-211.
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 that the following requirements
have been met and supporting documentation is provided as necessary. If the applicant has designated an agent
on the Stormwater Management Permit Application Form, the agent may initial below. If any item is not met
then justification must be attached. Only complete items n through p for projects with curb outlets.
Page/Plan
Initials Sheet No.
FTt— 1 a. For projects in the 20 coastal counties: Per NCAC 2H.1005, a 50 foot wide vegetative buffer
is provided adjacent to surface waters. For Redevelopment projects, a 30' wide vegetative
buffer adjacent surface waters is provided.
FIl— N/A b. r For HQW or ORW projects outside the 20 coastal counties: A 30 foot wide vegetative buffer
is provided adjacent to surface waters.
N/A c. t For Phase lI Post -Construction projects: All built upon area is located at least 30 feet
landward of all perennial and intennittent surface waters.
FTL N/A d. Deed restriction language as required on fonn SWU-101 shall be recorded as a restrictive
covenant. A copy of the recorded document shall be provided to DWQ within 30 days of
platting and prior to the sale of any lots.
FIL— l e. Built upon area calculations are provided for the overall project and all lots.
-E_'p__ N/A f. Project conforms to low density requirements within the ORW AEC. (if applicable per
15A NCAC 21d .1007)
F1t— 1 g. Side slopes of swales are no steeper than 3:1; or no steeper than 5:1 for curb outlet swales.
1F (L_ 1 h. Longitudinal slope of swales is no greater than 5%; for non -curb outlet projects, calculations
for shear stress and velocity are provided if slope is greater than 5%.
t 1L 1 i. At a minimum, swales are designed to carry the 10 year storm velocity at a non -erosive rate.
FTL N/A j. Swales discharging to wetlands are designed to flow into and through the wetlands at a non -
erosive velocity (for this flow requirement into wetlands, non -erosive is velocity < 2 ft/s).
_ 1 k. Swale detail and permanent vegetation is specified on the plans.
FtL 1 1. Swale detail provided on plans; includes grass type(s) for permanent vegetative cover.
_F LL N/A m. Swales are located in recorded drainage easements.
_;=tL` N/A n.'t Length of swale or vegetated area is at least 100 feet for each curb outlet.
FLL 1 o.tt The system takes into account the run-off at ultimate built -out potential from all surfaces
draining to the system (delineate drainage area for each swale).
_FTC- N/A p.tt Curb outlets direct flow to a swale or vegetated area.
Form SW401-1,ow Density-Rev.3-2/10/09 Page 3 of >
RECEIVED
JUN 11 ZOV
BY:

t Projects in the Neuse, Tar -Pamlico, Catawba River basins, and Randleman Lake may require additional buffers.
tt Only complete these items for projects with curb outlets.
Form SW401-Low Density-Rev.3-2/10/09 Page 4 of 5
R9CUFIVEI�
JUN 112012
BY:

V. SWALE SYSTEM MAINTENANCE REQUIREMENTS
1. Mowing will be accomplished as needed according to the season. Grass height will not exceed six inches
at any time; and grass will not be mowed too close to the ground or "scalped".
2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build-up,
erosion, and trash accumulation.
3. Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded
following sediment removal.
4. Eroded areas of the swales will be repaired and reseeded. Swales will be revegetated as needed and in a
timely manner based on the monthly inspections. Side slopes must be maintained at the permitted slope.
Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every
significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts,
velocity reduction devices and piping.
Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality.
I acknowledge and agree by my signature below that I am responsible for the performance of the six
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 and Title:Gerald A. Jones, Jr., Mayor
Address:706 Arendell Street, Morehead City, NC 28557
Date: rna.tOl3,dota,
Note: The legal} ,Iesponsi arty 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, 'v-a A VV_e H • a Notary Public for the State of J v0e4k Caro %e , County of
r4X_,A do h eby certify that T dA A A .2SOn es r , personally appeared before me this al 3
day of � pZp 1 i+ , and ac owledge the due execution of the forgoing swale maintenance requirements.
Witness my hand an official seal,
No ignature
4sCgW�c i
S,4.AL ,�.,,q My commission expires /1/3cp/ap 1 '3
:yam A1A30O
. RECEIVED
r•�+, �hr�V_ �. JUN 1 1 2012
BY:
Form SW401-Low Density-Rev.3-2/10/09 Page 5 of 5
�_

Permit No. LAD B Ocr C l Z C)
(to be provided by DWQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality y�
STORMWATER MANAGEMENT PERMIT APPLICATION FOR),
R �
CURB OUTLET SYSTEM SUPPLEMENT
FOR LOW DENSITY DEVELOPMENT WITH CURB AND GUrrER \
This form may be photocopied for use as an original
DWQ Stormwater Management Plan Review:
A complete stormwater management plan submittal includes a stormwater management permit application, a
curb outlet system supplement, a low density supplement, design calculations, and plans and specifications
showing all stormwater conveyances and curb outlet details.
I. PROJECT INFORMATION
Project Name : Scotts Farm Subdivision
Contact Person: Sammie Ballou Phone Number: [phone]
Curb outlets to (check one): ® Swale ❑ Vegetated Area
II. REQUIRED ITEMS CHECKLIST
The following checklist outlines design requirements per the North Carolina Administrative Code Section 15A
NCAC 2H .1008, NCDENR BMP Manual (2007), and Session Law 2006-246.
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 that the following design
requirements have been met and supporting documentation is attached. If the applicant has designated an agent
on the Stormwater Management Permit Application Form, the agent may initial below. If a requirement has
not been met, attach justification.
Page/Plan
Initials Sheet No.
Sw-1 a. Curb outlets direct flow to a swale or vegetated area.
242451 b. Swales or vegetated areas receiving curb outlet flow are designed to carry, at a minimum,
the peak flow from the 10-year storm.
24-51 c. Flow velocity is non -erosive for peak flow from the-10-year storm event
SW-1 d. Longitudinal slope of the swale or vegetated area does not exceed 50101--
Sw-I e. Side slopes of the swale or vegetated area are no steeper than 5:1 (horizontal to vertical) --
Sw-1 f. Length of swale or vegetated area is at least 100 feet. /
J 2424 51 g. The system takes into account the run-off at ultimate built -out potential from all surface�,-
draining to the system (delineate drainage area for each swale).

I
I

-.,;6,W SW-1 h. Swales are located in recorded drainage easements.
SE-5 i. Grass type(s) for permanent vegetative cover specified on detail.
OSw-1 j. Swale detail provided on plans.
III. DESIGN INFORMATION
Complete the following table. If additional space is needed the information should be provided in the same
format as Table 1 and attached to this form. Rainfall intensity data can be found in Appendix 8.03 of the State
of North Carolina Erosion and Sediment Control Planning and Design Manual.
Table 1. Swale Design Information
Swale No.
Drainage
Area (ac)
Impervious
Area (ac)
Grassed
Area ac
C
Q
(cfs)
Slope
(a/o
Vallow
(fps)
Vactual
s
Flow
Depth ft
1
3.18
.79
2.38
.56
11.6
.5
4.5
2.7
.79
2
3.18
.79
2.38
.56
11.6
0.5
4.5
2.7
.79
3
1.8
.45
1.35
.56
6.7
.5
4.5
2.4
.57
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

IV. CURB OUTLET SYSTEM MAINTENANCE REQUIREMENTS
Mowing will be accomplished as needed according to the season. Crass height will not exceed six inches
at any time.
2. Swales will be inspected monthly or after every runoff producing rainfall event for sediment build-up,
erosion, and trash accumulation.
3. Accumulated sediment and trash will be removed as necessary. Swales will be reseeded or sodded
following sediment removal.
4. Eroded areas of the swales will be repaired and reseeded. Swales will be revegetated as needed and in a
timely manner based on the monthly inspections.
5. Catch basins, curb cuts, velocity reduction devices, and piping will be inspected monthly or after every
significant runoff producing rainfall event. Trash and debris will be cleared away from grates, curb cuts,
velocity reduction devices and piping.
6. Swales will not be altered, piped, or filled in without approval from NCDENR Division of Water Quality.
I acknowledge and agree by my signature below that I am responsible for the performance of the six
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 and Title: '�-P.LWLL, PP-EStotN�
Address: -b t Co w% v O,. 'Aye.., V511 t, r e_1w.4 C,-4tj V C
Phone:-2 - 11 6 (a Date: //- Z O - o b?
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.
1, J uA ; _. L , i Skt-I,; , a Notary Public for the State of (� ro County of
el; do hereby certify that If. (?u tlo - personally appeared before me this -X�k
day of Nme .,..1 ,m- O SV and acknowledge the due execution of the forgoing infiltration basin maintenance
requirements. Witness my hand and official seal,
r.,
SEAL #� My commission expires 9lasJo `l
4\

• �.
:',
t 4
0
�.

Low Density Residential Subdivisions
Deed Restrictions & Protective Covenances
In accordance with Title 15 NCAC 21-1.1000, the Stormwater Management Regulations, deed restrictions
and protective covenants are required for Low Density Residential Subdivisions where lots will be
subdivided and sold. Deed restrictions and protective covenants are necessary to ensure that the
development maintains a "built -upon" area consistent with the applicable regulation governing the density
level.
1, Sa..nm re- 64 It C 4 acknowledge and affirm by my signature below, that I will cause the
following deed restrictions and protective covenants to be recorded for Trzl Pam h
prior to the sale of any lot:
1. The following covenants are intended to ensure ongoing compliance with State Stormwater
Management Permit Number-5;V9WO/OO , as issued by the Division of Water Quality under
NCAC 2H.1000.
2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to
maintain compliance with the stormwater management permit.
3. These covenants are to run with the land and be binding on all persons and parties claiming
under them.
4. The covenants pertaining to stormwater may not be altered or rescinded without, the express
written consent of the State of North Carolina, Division of Water Quality.
5. Alteration of the drainage as shown on the approved plan may not take place without the
concurrence of the Division of Water Quality.
6. The maximum allowable built -upon area per lot is square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and that portion of the
right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but
is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, and coquina, but does
not include raised, open wood decking, or the water surface of swimming pools.
7. In the case of a lot within CAMA's regulated AEC, where the Division of Coastal Management
calculates a different maximum allowable built -upon area for that lot than is shown herein, the
governing maximum built -upon area for that lot shall be the most restrictive of the two.
a. Filling in or piping of any vegetative conveyances (ditches, swales, etc.) associated with the
development except for average driveway crossings is strictly prohibited by any persons.
9. Each lot will maintain a 30 foot wide vegetated buffer between all impervious areas and surface
waters.
10. All roof drains shall t rminate at Opst 40 foot from the mean high watermark of surface waters.
Signature:
I, _ -�, AA, w a Notary Public in the
State of (Jn"", County of ,
do hereby certify that rr. . i-"Oo personally appeared
before me this the ab`*` day of 20 0$ , and acknowledge
the due execution of the foregoing instrument. Witness my hand and official seal,
s SEAL
C.p�•cNJ ,
Signatur ( -
My Commission expires q 9
17..— TIA Dr`_[ Do., 1 D....o 1 —F 1
- 13 -