SW7080212_CURRENT PERMIT_20080306

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW /`%I�(J t(�j
DOC TYPE
CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE�QJ�O
YYYYMM DD

SFr
f� ' QF W ATF9 Michael F. Easley, Governor
William G. Ross Jr., Secremry
rNorth Carolina Department of Environment and Natural Resources
O Y Colcen H. Sullins, Director
Division of Water Quality
March 6, 2008
Mr. Thurman Hardison, Director
City of New Bern — Parks & Recreation
300 Pollock Street
New Bern, NC 28563
Subject: Stormwater Permit No. SW7080212
City of New Bern — Municipal Swim Complex
High Density Project
Craven County
Dear Mr. Hardison:
The Washington Regional Office received a complete Stormwater Management Permit Application
for City of New Bern — Municipal Swim Complex on March 3, 2008. 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 2H.1000. We are forwarding Permit No. SW7080212
dated March 6, 2008, for the construction of the subject project located on Laura Lane, New Bern,
North Carolina.
This permit shall be effective from the date of issuance until March 6, 2018, and shall be subject to
the conditions and limitations as specified therein. Please pay special attention to the Operation
and Maintenance requirements in this permit. Failure to establish an adequate system for
operation and maintenance of the stormwater management system 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 upon written request within thirty (30) days following
receipt of this permit. This request must be in the form of a written petition, conforming to Chapter
150E of the North Carolina General Statutes, and filed with the Office of Administrative Hearings,
6714 Mail Service Center, Raleigh, NC 27699-6714. 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
Samir Dumpor, or me at [phone].
ISincerly,
%4—Ao
Regional Supervisor
Surface Water Protection Section
AH/sd: S:\WQS\STORMWATER\PERMIT\SW7080212
cc: Richard J. Edinger, Jr. with Clark Patterson Lee
C aven County Building Inspections
Washington Regional Office
Central Files
On,
ort,Carolina
Naturally
North Carolina Division of Water Quality Washington Regional Office Phone [phone] FAX [phone] Customer Service
Internet; «vw.nc%aterouali[v.ore 943 Washington Square Mall, Washington, NC 27889 1477-623-6748
An Equal OpportunitylAf inative Acton Employer — 50% Recycledl10 % Post Consumer Paper

.,d
State Stormwater Management Systems
Permit No. SV 7080212
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH 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
City of New Bern — Parks & Recreation
City of New Bern — Municipal Swim Complex
Craven County
FOR THE
construction, operation and maintenance of a wet detention pond 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.
This permit shall be effective from the date of issuance until March 6, 2018, and shall
be subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
This stormwater system has been approved for the management of stormwater
runoff as described in Section 1.6 on page 3 of this permit. The stormwater
control has been designed to handle the runoff from 72,963 square feet of
impervious area.
3. The tract will be limited to the amount of built -upon area indicated on page 3 of
this permit, and per approved plans.
4. All stormwater collection and treatment systems must be located in either
dedicated common areas or recorded easements. The final plats for the project
will be recorded showing all such required easements, in accordance with the
approved plans.
5. The runoff from all built -upon area within the permitted drainage area of this
project must be directed into the permitted stormwater control system.
Page 2 of 7

State Stormwater Management Systems
Permit No. SV 7080212
6. The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
a.
Drainage Area, acres:
3.95
b.
Total Impervious Surfaces, ftZ:
72,963
C.
Pond Depth, feet:
8.00
d.
TSS removal efficiency:
90%
e.
Permanent Pool Elevation, FMSL:
18.00
f.
Required Permanent Pool Surface Area, ftZ:
8,198
g.
Provided Permanent Pool Surface Area, ftZ:
9,534
h.
Permanent Pool Volume, ft3:
28,729
i.
Temporary Storage Elevation, FMSL:
18.57
j.
Required Storage Volume, ft3:
6,195
k.
Provided Storage Volume, ft3:
6,229
I.
Controlling Orifice:
1.50"0 pipe
M.
Receiving Stream/River Basin:
UT Lawson Creek / Neuse
n.
Stream Index Number:
27 — 101 — 42
o.
Classification of Water Body:
"SC; Sw, NSW'
II. SCHEDULE OF COMPLIANCE
1. The stormwater management system shall be constructed in its entirety,
vegetated and operational for its intended use prior to the construction of any
built -upon surface.
2. During construction, erosion shall be kept to a minimum and any eroded areas of
the system will be repaired immediately.
3. The permittee shall at all times provide the operation and maintenance
necessary to assure the permitted stormwater system functions at optimum
efficiency. The approved Operation and Maintenance Plan must be followed in
its entirety and maintenance must occur at the scheduled intervals including, but
not limited to:
a. Semiannual scheduled inspections (every 6 months).
b. Sediment removal.
C. Mowing and revegetation of slopes and the vegetated filter.
d. Immediate repair of eroded areas.
e. Maintenance of all slopes in accordance with approved plans and
specifications.
f. Debris removal and unclogging of outlet structure, orifice device, flow
spreader, catch basins and piping.
g. Access to the outlet structure must be available at all times.
Page 3 of 7

4;
State Stormwater Management Systems
Permit No. SW7080212
4. Records of maintenance activities must be kept and made available upon
request to authorized personnel of DWQ. The records will indicate the date,
activity, name of person performing the work and what actions were taken.
5. Decorative spray fountains will be not be allowed in the stormwater treatment
system.
6. The facilities shall be constructed as shown on the approved plans. This permit
shall become voidable unless the facilities are constructed in accordance with
the conditions of this permit, the approved plans and specifications, and other
supporting data.
7. Upon completion of construction, prior to issuance of a Certificate of Occupancy,
and prior to operation of this permitted facility, a certification must be received
from an appropriate designer for the system installed certifying that the permitted
facility has been installed in accordance with this permit, the approved plans and
specifications, and other supporting documentation. Any deviations from the
approved plans and specifications must be noted on the Certification. A
modification may be required for those deviations.
8. If the stormwater system was used as an Erosion Control device, it must be
restored to design condition prior to operation as a stormwater treatment device,
and prior to occupancy of the facility.
9. Access to the stormwater facilities shall be maintained via appropriate
easements at all times.
10. 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 any item shown on the approved plans, including the
stormwater management measures, built -upon area, details, etc.
b. Project name change.
C. Transfer of ownership.
d. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
e. Further subdivision, acquisition, lease or sale of 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 or a CAMA
Major permit was sought.
f. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
11. The permittee shall submit final site layout and grading plans for any permitted
future areas shown on the approved plans, prior to construction.
12. A copy of the approved plans and specifications shall be maintained on file by
the Permittee at all times.
13. 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.
Page 4 of 7

State Stormwater Management Systems
Permit No. SW7080212
III. GENERAL CONDITIONS
This permit is not transferable except after notice to and approval by the Director.
In the event of a change of ownership, or a name change, the permittee must
submit a formal permit transfer request to the Division of Water Quality,
accompanied by a completed name/ownership change form, documentation
from the parties involved, and other supporting materials as may be appropriate.
The approval of this request will be considered on its merits and may or may not
be approved. The permittee is responsible for compliance with all permit
conditions until such time as the Division approves the transfer request.
2. Failure to abide by the conditions and limitations contained in this permit may
subject the Permittee to enforcement action by the Division of Water Quality, in
accordance with North Carolina General Statute 143-215.6A to 143-215.6C.
3. 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) having jurisdiction.
4. In the event that the facilities fail to perform satisfactorily, including the creation
of nuisance conditions, the Permittee shall take immediate corrective action,
including those as may be required by this Division, such as the construction of
additional or replacement stormwater management systems.
5. The permittee grants DENR Staff permission to enter the property during normal
business hours for the purpose of inspecting all components of the permitted
stormwater management facility.
6. The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and reissuance or
termination does not stay any permit condition.
7. Unless specified elsewhere, permanent seeding requirements for the stormwater
control must follow the guidelines established in the North Carolina Erosion and
Sediment Control Planning and Design Manual.
8. Approved plans and specifications for this project are incorporated by reference
and are enforceable parts of the permit.
9. The permittee shall notify the Division any name, ownership or mailing address
changes within 30 days.
10. This permit shall be effective from the date of issuance until March 6, 2018.
Application for permit renewal shall be submitted 180 days prior to the expiration
date of this permit and must be accompanied by the processing fee.
Permit issued this the 61h day of March, 2008.
INA ENVIRONMENTAL MANAGEMENT COMMISSION
Division of Water Quality
By Authority of the Environmental Management Commission
Permit No. SW7080212
for
Page 5 of 7

State Stormwater Management Systems
Permit No. SW7080212
City of New Bern - Municipal Swim Complex
Stormwater Permit No. SW7080212
Craven County
Designer's Certification
I, , as a duly registered
in the State of North Carolina, having been authorized to observe (periodically/ weekly/
full time) the construction of the project,
(Project)
for (Project Owner) hereby state that, to the
best of my abilities, due care and diligence was used in the observation of the project
construction such that the construction was observed to be built within substantial
compliance and intent of the approved plans and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 6 of 7

State Stormwater Management Systems
Permit No. SW7080212
Certification Requirements:
1. The drainage area to the system contains approximately the permitted
acreage.
2. The drainage area to the system contains no more than the permitted
amount of built -upon area.
3. All the built -upon area associated with the project is graded such that the
runoff drains to the system.
4. All roof drains are located such that the runoff is directed into the system.
5. The outlet/bypass structure elevations are per the approved plan.
6. The outlet structure is located per the approved plans.
7. Trash rack is provided on the outlet/bypass structure.
8. All slopes are grassed with permanent vegetation.
9. Vegetated slopes are no steeper than 3:1.
10. The inlets are located per the approved plans and do not cause short-
circuiting of the system.
11. The permitted amounts of surface area and/or volume have been
provided.
12. Required drawdown devices are correctly sized per the approved plans.
13. All required design depths are provided.
14. All required parts of the system are provided, such as a vegetated shelf,
and a forebay.
15. The required system dimensions are provided per the approved plans.
cc: NCDENR-DWQ Regional Office
Craven County Building Inspections
Page 7 of 7

r-a C . t:-. . f ,
State of North Carolina `-
Department of Environment and Natural Resources
Division of Water Quality
FEB 3 �� 1 � STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
DO I. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
Ci�Y DP N� f3rEluV - �f.=ks ?ZCXfArX4-) --
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
TAva,AAP N4zv75&i (Drzee-ro )
3. Mailing Address for person listed in item 2 above:
SOD Tost De_V, 5iVC—l-
City: 74EX"3 tie R.nj State: 11J C Zip: 2'S S6 3
Phone: ( 252) 6341 T-190 Fax: ( 2-S2 ) of 3S
Email: Ce r-RKer..)bc'rA—A-C, OCI
4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
/
[Zr OF Niece `a>iMl Myn9aca^'yhL_ ScJIM (?ankLLSK
5. Location ""of Project (street address):
t►A%j ZA CWC' /J
City: NE" t` by gm County: C-K AO r Jul
6. Directions to project (from nearest major intersection):
S A�TS+�I'G Ai 7%31 = L) S "4O € V 9 fR • U No grA rn-r v 3 14
CZD LrLT &t=. ?Pr S 70-zs 90., l} J LZ;F; c..woih t-AA-�u ID 2rear 3r
o
7. Latitude: &S O(-r `3 ` . I (on N Longitude: q l • OS' O S • 3 3 CJ of project
8. Contact person who can answer questions about the project:
Name: %NvxM A^l 4-46 ss oN Telephone Number. (Z S z l 6 3 g 7- 9 0 0
Email: r-eul,r9 eobern—/Lc. &rn
If. PERMIT INFORMATION:
1. Specify whether project is (check one): New ❑Renewal ❑Modification
Form SWU-101 Version 8.07 Page I of 4

2. if this application is being submitted aste result of a renewal or modification to an existing permit, ' t the
existing permit number N A and its issue date (if known) N A
3. Specify the type of project (check one):
[]Low Density High Density ❑Redevelop ❑General Permit []Universal SNIP ❑Other
4. Additional Proje Requirements (check applicable blanks):
❑M CAA Major OSedimentation/Erosion Control 7404/401 Permit ❑NPDES Stormwater
Information on requirrred,, state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one two two pages) describing stormwater management for the project.
/itF 'ryoPO Scb t�kN- t?AL-g�„�y.,/t �rJ'M7LsK giiC da�i «. Yf.LT•T�/��'�- g�'2 �l
C�,4e a, :L,.�.7Ac�S rxorvi i.l-r•s '�—z �- GJ -na 6zass o.:.,,.r7 S�raLCS
Ay� 7o e.r'> CS "e` N41 xh�evi= •iil �iJce.osc 7 R�r'Ao,LTI
2. Stormwater runoff from this project drains to the c� 14 c River basin.
3. Total Site Area: q-• 3 ZIp acres 4. Total Wetlands Area: ^-R acres
5. 100' Wide Strip of Wetland Area: N d acres (not applicable if no wetlands exist on site)
6. Total Project Area.,: 3. t Z't— acres 7. Project Built Upon Area: 4e 2. f9 7— %
S. How many drainage areas does the project have? 3
9. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
�f`°iiiN.}s;$' F�h:�.�'��7��-.n,..;
`¢�Z +.�E t,(�hyy'XtFFb, nei' SaW
'Receiving Stream Name
df 3�'Yt'�!,'1n�05`.' �q,"A'W`�iti
.�.._....'�4'eam''�YyvSS.....`s3
"i3, .Pi�f�"D'� j i..ie-E'Y••(�i,�x�gql
��
Drainage Area
i
. 'C' ?
��a�-?3'�s����>�'�•L'a'
••,Tv�n"Ri r9p +�sj+
iS 7 �5 ti-1
'-�KF'u^�,�.e�sevi�fi�aas"sbi:cd'��::3Z�°�
s z�.�y •a -mar' iwn -+. ,a g-"
a 'k-'a. a'rs^r;.,_s'3 �a �r°'s�
-sr _
impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
"•Total project area shall be calculated based on the current policy regarding inclusion of ietlands in the built upon area
percentage calculation.
FormSWU-10l Version8.07 Page 2of4

2. If this application is being submitted as the result of a renewal or modification to an existing permit, list the
existing permit number and its issue date (if known)
3. Specify the type of project (check one):
(—]Low Density []High Density []Redevelop❑General Permit ❑Universal SIVIP ❑Other
4. Additional Project Requirements (check applicable blanks):
❑CAbIA Major ❑Sedimentation/Erosion Control 7404/401 Permit ❑NPDES Stormwater
Information on required state permits can be obtained by contacting the Customer Service Center at
1-877-623-6748.
III. PROJECT INFORMATION
1. In the space provided below, summarize how stormwater will be treated. Also attach a detailed narrative
(one to two pages) describing stormwater management for the project .
2. Stormwater runoff from this project drains to the
3. Total Site Area: acres
River basin.
4. Total Wetlands Area: acres
5. 100' Wide Strip of Wetland Area: acres (not applicable if no tuetlands exist on site)
6. Total Project Area acres 7. Project Built Upon Area: %
8. How many drainage areas does the project have? 3
9. Complete the following information for each drainage area. If there are more than two drainage areas in the
project, attach an additional sheet with the information for each area provided in the same format as below.
Basin Informattgrt,.',
Firainage Area, i s
Receiving Stream Name
t)NIJlNAi> %%2Z So LN,5eoN et.
Stream Class & Index No.
`�Si ;�"�
�.� A15�.1.. iz- �n�- v2-
Drainage Area (sf)
/ L, 'L3 to , 2—
Existing Impervious* Area (sf)
o
Proposed Impervious'Area (sf)
:?2 , 163.0
Impervious Area (total)
S` 2 . -se.
Impervious* Surface Area
Drainage Areal 5
On -site Buildings (sf)
On -site Streets (sf)
7
On -site Parking (so
5 1, 6 u$- S
On -site Sidewalks-(sf)_____.-------------
Other on -site (sf)
O
Off -site (sf)
O
Total (so:
- 'L `� 6 3,
" Impervious area is defined as the built upon area incivaing, out not unurea to, ouiaungs, rouu�, pou.ng -..
sidewalks, gravel areas, etc.
"'Total project area shall be calculated based on the current policy regarding inclusion of wetlands in the built upon area
percentage calculation.
FUrm SWU-101 Version 8.07
Nee #'of 4

10. How was the off -site impervious area listed above derived?
Y%;7F-S Cif 1M?e-(Z,i zc o% PVL-,� AaZ-�,
IV. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
One of the following deed restrictions and protective covenants are required to be recorded for all subdivisions,
outparcels and future development prior to the sale of any lot. If lot sizes vary significantly, a table listing each lot
number, size and the allowable built -upon area for each lot must be provided as an attachment.
Form DRPC-1
High Density Commercial Subdivisions
Form DRPC-2
High Density Developments with Outparcels
Form DRPC-3
High Density Residential Subdivisions
Form DRPC-4
Low Density Commercial Subdivisions
Form DRPC-5
Low Density Residential Subdivisions
Form DRPC-6
Low Density Residential Subdivisions with Curb Outlets
By your signature below, you certify that the recorded deed restrictions and protective covenants for this
project shall include all the applicable items required in the above form, that the covenants will be binding on
all parties and persons claiming under them, that they will nut with the land, that the required covenants
cannot be changed or deleted without concurrence from the State, and that they will be recorded prior to the
sale of any lot.
V. SUPPLEMENT FORMS
The applicable state stormwater management permit supplement form(s) listed below must be submitted for each
BMP specified for this project. Contact the Stormwater and General Permits Unit at [phone] for the status
and availability of these forms.
Form SW401-Low Density
Low Density Supplement
Form SW401-Curb Outlet System
Curb Outlet System Supplement
Form SW401-Off-Site System
Off -Site System Supplement
rForm SW401-Wet Detention Basin
Wet Detention Basin Supplement
Form SW401-Infiltration Basin
Infiltration Basin Supplement
Form SW401-Infiltration Trench
Underground Infiltration Trench Supplement
Form SW401-Bioretention Cell
Bioretention Cell Supplement
Form SW401-Level Spreader
Level Spreader/Filter Strip/Restored Riparian Buffer Supplement
Form SW401-Wetland
Constructed Wetland Supplement
Form SW401-Grassed Swale
Grassed Swale Supplement
Form SW401-Sand Filter
Sand Filter Supplement
Form SWU-101 Version 8.07 Page 3 of 4

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. The complete application package should be
submitted to the appropriate DWQ Office. (Appropriate office may be found by locating project on the
interactive online map at htti)://h2o.enr.Ltate,nc.us/su/msi macs htm)
1. Please indicate that you have provided the following required information by initialing in the space provided
next to each item.
Original and one copy of the Stormwater Management Permit Application Form
Original and one copy of the Deed Restrictions & Protective Covenants Form
Original of the applicable Supplement Form(s) and O&M agreeinent(s) for each BMP
Permit application processing fee of $505 ($4,000 for Express) payable to NCDENR
Calculations & detailed narrative desc 'ption of stornIwater treatment/management
Copy of any applicable soil report (5 eJ M R�2�
Three copies of plans and specifications (sealed, signed & dated), including:
,.- Development/ Project name
r- Engineer and firm
..-Legend
y. - North arrow
r - Scale
,- Revision number & date
N JA -Mean high waterline
r - Dimensioned property/project boundary
.�- Location map with named streets or NCSR numbers
Original contours, proposed contours, spot elevations, finished floor elevations
- Details of roads, drainage features, collection systems, and stormwater control measures
v- Wetlands delineated, or a note on plans that none exist
r- Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations
Drainage areas delineated (`k-e-pT
- Vegetated buffers (where required) rA-'1A_)
VII. AGENT AUTHORIZATION
If you wish to designate authority to another individual or firm so that they may provide information on your
behalf, please complete this section.
Designated agent (individual or firm): CL Aa\� �ATTEQSS►� r c
Mailing Address: SO FAST A1SA.?'r STZZZI
City: K_)AA2-t orrE State: kl C Zip: Z.8 20 Z
Phone: L'-y g000 &'X7 3103 Fax: ( 762 1 3'3l 0q0 Z
Email: 7wi+ar'sop.1`. CON%
VIIL APPLICANTS CERTIFICATION
1, (print or type name of person listed in General Information, item 2)UrK fl 1� Gr w/Yt to �/o V
certify that the information included on this permit application f hocf of my knowledge, correct and
that the project will be constructed in conformance with the app �y,✓ 9 restrictions
and protective covenants will be reco e , and that the pro se 1( 14% „"d •ments of 15A
NCAC 2H .1000. ��i � � 0� 1 I 0�
Signature:
FormSWU-101 Version8.07- Page 4of4

9 NEUSE RIVER BASIN
i
7
Name of Stream
Subbasin
Stream Index Number
Map Number
Class
Langs Mill Run
NEU07
27-86-26-2-1
E28NW6
C;SW,NSW
i
Laurel Creek
NEU01
27-11.5-10. 5I
024ITW1
WS-IV;NSW
�
Laurel Creek r,
NEU01 7 11 5 10 7)
D230fl5
A
V h;S;= NSSWW..
21rtW4,v
a,Uk-9 xNWirC
.p
Leary Canal
NEU13
27154-
32SE9
SA;HQW,NSW
Vi Ledge Creek
NEU01
27-10-(0.5)
C24NW4
WS-II;HQW,NSW
Ledge Creek
NEU01
27-10-(1.81
C24NW8
WS-IV;NSW
Ledge Creek (including portion of Ledge Creek NEU01
27-10-(2)
C24NW4
WS-IV;NSW,CA
Arm of Falls Lake)
Ledge Creek (Lake Rogers)
NEU01
27-10-(1)
C24NW8
WS-I I;HQW, NSW, CA
Lee Swamp
NEU12
27-54-5-2-1-(1)
G26NE2
C;NSw
Lee Swamp
NEU12
27-54-5-2-1-(2)
G26NE2
WS-IV; NSW
Lee Swamp
NEU07
27-66-9-1
E26NE8
C;SW,NSW
Lees Branch
NED10
2.7-101-40-4
G30SE9
C;Sw,NSW
Lewis Branch
NEU07
27-86-15-2
F27NE3
C;SW,NSW
Lewis Creek
NEU14
27-149-3
H33NE6
SA;ORW,NSW
Lewis Creek
NEU13
27-150-9-1
G32NW8
9C; Sw,HQN,NSW
Lick Creek
NEU01
27-3-3-3
C22NE3
WS-III;NSW
' Lick Creek
NEU01
27-11-(0.5)
D23NE5
WS-IV;NSW
Lick Creek
NEU01
27-11-(1.5)
D23NE3
WS-IV;NSW,CA
Lighter Knot Swamp
NEU07
27-86-26-1.5-1
E28SW2
C;Sw,NSW
Little Arm Branch
NEU02
27-34-11-2
E24NE2
C;NSW
Little Bear Creek
NEU13
27-150-27
G32NE4
SA;HQW,NSW
Little Beaverdam Creek
NEU01
27-12-3-(1)
C24SW6
WS-IV,B;NSW
Little Beaverdam Creek
NEU01
27-12-3-(2)
C24SW6
WS-IV;NSW
Little Beaverdam Creek
NEU01
27-12-3-(3)
C24SW6
WS-IV;NSW,CA
Little Bernal Branch
NEU04
21-52-6-3-1
F25NW4
C;NSW
Little Black Creek
NEU04
27-45-3
E24SW7
C;NSW
Little Brier Creek
NEU02
27-33-4-1
D23NES
C;NSW
Little Buffalo Creek
NEU06
27-57-17
E2614W8
C;NSW
Little Chinquapin Branch
NEU11
27-101-11
G20SE6
C;SW'KSW
Little Contentnea Creek
NEU07
27-86-26
E28NWB
C;Sw,NSW
Little Creek
NEU01
27-2-11
C22SE2
WS-IV;NSW
Little Creek
NEU02
27-43-12 -
E25NW7
C;NSW
Little Creek
NEU03
27-43-15-10
E24NW9
C;NSW
Little Creek
NEU06
27-57-19
E25SE6
C;NSW
Little Creek
NEU07
27-86-3.7
E26NW5
C;NSW
Little Creek
NEU10
27-135-11
H32NE5
SA;HQW,NSW
Little Creek
NEU10
27-139
G33SW7
SA;HQW,NSW
Little Creek (East Side)
NEU07
27-86-2-5
D26SW4
C;NSW
Little Creek (West Side)
NEU07
27-86-2-4
D25SE6
C;NSW
Little Drum Creek
NEU13
27-152-9
G32NE6
SA;HQW,NSW
Little Eve Creek
NEU13
27-152-8
G32NE6
SA;HQW,NSW
Little Hell Creek
NEU11
27-101-24
H29NE3
C-;SW,NSW
. ... ..............Little- John"Creek-..-_ .......__.__—.._._—
._.__.--_.__NEUl0-___—_20-l-15-6.—____.._—H31NEe----SC;Sw,NSw-___�_.--.
Little Lake
NEU10
27-112-1-2-1-1
H31SWl
C;SW,NSW
Little Ledge Creek
NEU01
27-10-3-(1)
C24SW1
WS-IV;NSW
Little Ledge Creek
NEU01
27-10-3-(2)
C24SW4
WS-IV;NSW,CA
Little Lick Creek
NEU01
27-9-(0.5)
D23NE2
WS-IV;NSW
Little Lick Creek (including portion
of Little NEU01
27-9-(2)
C23SE9
WS-IV;NSW,CA
Lick Creek Arm of Fall. Lake)
Little Marsh Run
NEU05
27-72-1.5
F27NES
C;SW,NSW
Little Oyster Creek
NEU13
27-154-5
G32NE3
SA;HQW,NSW
Little Pasture Creek
NEU13
27-150-17
G321M9
SA;HQW,NSW
Page 11
of 22

o r
Permit No.
(fo be provided by OWO)
® orpF W A Te90G
NCDENR
FEB 13 2003 STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
WET DETENTION BASIN SUPPLEMENT ®���Q..AR�
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must be printed, filled out and submitted along with all of the required information.
17 P, ROJ EC1-a IN FORMATION,'=
Project name City of New Bern - Municipal Swim Complex
Contact person Thurman Hardison
Phone number 252-639-2900
Date 30-Jan-06
Drainage area number 3
II.1DESIGN INEORMATION
Site Characteristics
Drainage area
172,236 ft2
Impervious area
72,963 It2
%impervious
42.36222393 %
Design rainfall depth
1.0 in
Storage Volume: Non -SR Waters
Minimum volume required
6,195 It
Volume provided
6,229 It,
Storage Volume: SR Waters
1-yr, 24-hr runoff depth
in
Pre -development 1-yr, 24-hr runoff
ft3
Post -development 1-yr, 24-hr runoff
it
Minimum volume required
ft3
Volume provided
ff3
Peak Flow Calculations
Is pre/post control of the.4* 24-hr peak flow required? !D yc
y
(Y or N)
kyi, 24-hr rainfall depth / D Il0.
s T.
7.0
in
Bafioaaf:Epre-development a Cm
scs ME.*aeO
64.0
(unitless)
Rationaft,post-development —aem
Scs
79.0
(unitless)
Rainfall intensity: 1-yr, 24-hr storm
to 4R
8.7
in/hr
Pre -development 1-yr, 24-hr peak flow
10 4v
12.5
ft3/sec
Post -development 1-yr, 24-hr peak flow
10 `la
19.8
ft3lsec
Pre/Post Lyr, 24-hr peak flow control
10 yM1
7.3
tt3/sec
Basin Elevations
Basin bottom elevation
10.00
ft
Sediment cleanout elevation
11.00
If
Bottom of shelf elevation
17.50
fit
Permanent pool elevation
18.00
If
Top of shelf elevation
18.50
It
Temporary pool elevation
18.57
It
Volume and Surface Area Calculations
SAIDA ratio
0.05
(unitless)
Surface area at the bottom of shelf
5459.00
fe
Volume at the bottom of shelf
19434.80
ft3
Permanent pool, surface area required
8,198
112
Permanent pool, surface area provided
9,534
h2
Permanent pool volume
28,729
ft3
Average depth for SAIDA tables
3.013299769
If
Surface area at the top of shelf
11643
It,
Volume at the top of shelf
34023
ft3
OK
K7
Form SW401-Wet Detention Basin-Rev.3
Parts I. & II. Design Summary, Page 1 of 2

I
Permit No.
(to be provided by OWO)
Forebayvolume
6,163
ft'
Forebay % of permanent pool volume
21
%
OK
Temporary pool, surface area provided
11,973
ft2
Drawdown Calculations
Treatment volume drawdown time
3.3
days
OK
Treatment volume discharge rate
0.02
ft3/s
Pre -development 1-yr, 24-hr discharge
12.49
ft3/s
OK
Post -development 1-yr, 24-hr discharge
5.70
ft'/s
OK
Additional Information
Diameter of orifice
1.50
in
Design TSS removal
90
%
Basin side slopes
3
:1
OK
Vegetated shelf slope
10
:1
OK
Vegetated shelf width
10
ft
OK
Length of flowpalh to width ratio
3.1
:1
OK
Length to width ratio
3.1
:1
OK
Trash rack for overflow & orifice?
y (Y or N)
OK
Freeboard provided
1
it
OK
Vegetated filter provided?
n
(Y or N)
Design must be based on 90%TSS removal
Recorded drainage easement provided?
n
(Y or N)
Need a recorded drainage easement Tao pE}7y 2s At Re ADM
Captures all runoff at ultimate build -out?
y
(Y or N)
OK D. Mco by v ry
Drain mechanism for maintenance or emergencies
Permanent Pool
can be
drained by field pump for maintenance or emergencies
Form SW401-Wet Detention Basin-Rev.3 Parts I. & II. Design Summary, Page 2 of 2

Permit
(to be Provided by DWO)
ca.gVRlED . gC.a'ECnYraT,,.*i, i,'�,.. �.. "','1�`„ ,. {,'. :, a.l tr la s, ik .:s F.,, s r<N.,'t• j s tf ..+Y ,`.tt��.9?�r t'"`pt.Y
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.
Page/ Plan
III a Sheet No.
1. Plans (V - 50' or larger) of the entire site showing:
n saw 4. D- Design at ultimate build -out,
50^ ?er•4c wazs- Off -site drainage (if applicable),
Mr.e nit— 3 - Delineated drainage basins (include Rational C coefficient per basin),
Rr,bo-` se < +9 - Basin dimensions,
C a. 0 - Pretreatment system,
Dc--s O'ta- High flow bypass system,
,DL.,'CY.D - Maintenance access,
Reeerded dreinasemeRt and public right of way (ROW),
pc- eOverflow device, and
G t . D Boundaries of drainage easement
2. Partial plan (1' = 30' or larger) and details for the wet detention basin showing:
Oznxd'2a.c a 1.0 Outlet structure with trash rack or similar,
C u-o - Maintenance access,
i�v--T 5cc xA - Permanent pool dimensions,
C Y a - Forebay and main pond with hardened emergency spillway,
Q-rP-� 5m t'% - Basin cross-section,
L. (.D - Vegetation specification for planting shelf, and
14 j A - Fkeretltp:"
1 sz� e9 3. Section view of the dry detention basin (1' = 20' or larger) showing:
Side slopes, 3:1 or lower,
Pretreatment and treatment areas, and
Inlet and outlet structures.
_ � C_� • C) 4. If the basin is used for sediment and erosion control during construction, dean out of the basin is specified
on the plans prior to use as a wet detention basin.
7t 't9
5. A table of elevations, areas, incremental volumes & accumulated volumes for overall pond and for forebay,
to verity volume provided.
7
�L lFr`�z- d t
6. 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.
�w C �•�
7. A construction sequence that shows how the wet detention basin will be protected from sediment unfil the
entire drainage area is stabilized.
8. The supporting calculations.
a�eo��
9. A copy of the signed and notarized inspection and maintenance (I&M) agreement.
10. A copy of the deed restriction.
��as''M1"VLY'+
rkaa�!'.6:^a� a rasi>id'
Form SW401-Wet Detention 13asin-Rev.1 FEB 1 3 2008 Part ill. Required Items Checklist, Page 1 W 1
DWQ-WAR0

Permit
(to be provided by DWQ)
Drainage Area Number: 3
RECEIVE Set Detention Basin Inspection and Maintenance Agreement
N �AC.
FEB � &I,wtll keep a maintenance record on this BMP. This maintenance record will be kept in a
log in a known set location. Any deficient BMP elements noted in the inspection will be
!� +/►,7eo Zcted, repaired or replaced immediately. These deficiencies can affect the integrity
�� of s&ctures, safety of the public, and the removal efficiency of the BMW.
The wet detention basin system is defined as the wet detention basin,
pretreatment including forebays and the vegetated filter if one is provided.
This systatn one):
❑ does N does not
This systkmAcheck one):
❑ does Poes not
incorporate a vegetated filter at the outlet.
incorporate pretreatment other than a forebay.
Important maintenance procedures:
- Immediately after the wet detention basin is established, the plants on the
vegetated shelf and perimeter of the basin should be watered twice weekly if
needed, until the plants become established (commonly six weeks).
- No portion of the wet detention pond should be fertilized after the first initial
fertilization that is required to establish the plants on the vegetated shelf.
- Stable groundcover should be maintained in the drainage area to reduce the
sediment load to the wet detention basin.
- If the basin must be drained for an emergency or to perform maintenance, the
flushing of sediment through the emergency drain should be minimized to the
maximum extent practical.
— Once a year, a dam safety expert should inspect the embankment.
After the wet detention pond is established, it should be inspected once a month and
within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a
Coastal County). Records of inspection and maintenance should be kept in a known set
location and must 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 theproblem:
The entire BMP
Trash/debris is present.
Remove the trash/debris.
The perimeter of the wet
Areas of bare soil and/or
Regrade the soil if necessary to
detention basin
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.
Vegetation is too short or too
Maintain vegetation at a height of
long.
I approximately six inches.
Form SW401-Wet Detention Basin I&M-Rev.2

Permit Number:
(to be provided by DWQ)
Drainage Area Number: 3
BMP element:
Potentialproblem:
How I will remediate theproblem:
The inlet device: pipe or
The pipe is clogged.
Unclog the pipe. Dispose of the
swale
sediment off -site.
The pipe is cracked or
Replace the pipe.
otherwise damaged.
Erosion is occurring in the
Regrade the swale if necessary to
swale.
smooth it over and provide erosion
control devices such as reinforced
turf matting or riprap to avoid
future problems with erosion.
The forebay
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design depth for
possible. Remove the sediment and
sediment storage.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Erosion has occurred.
Provide additional erosion
protection such as reinforced turf
matting or riprap if needed to
prevent future erosion problems.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The vegetated shelf
Best professional practices
Prune according to best professional
show that pruning is needed
practices
to maintain optimal plant
health.
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 to establish the
ground cover if a soil test indicates
it is necessary.
Weeds are present.
Remove the weeds, preferably by
hand. If pesticide is used, wipe it on
the plants rather than spraying.
The main treatment area
Sediment has accumulated to
Search for the source of the
a depth greater than the
sediment and remedy the problem if
original design sediment
possible. Remove the sediment and
storage depth.
dispose of it in a location where it
will not cause impacts to streams or
the BMP.
Algal growth covers over
Consult a professional to remove
50% of the area.
and control the algal growth.
Cattails, phragmites or other
Remove the plants by wiping them
invasive plants cover 50% of
with pesticide (do not spray).
the basin surface.
Form SW401-Wet Detention Basin I&M-Rev.2

V

J
Permit Number:
(to be pr( led kv owg)
Drainage Area Number:
BMP element:
Potentialproblem:
How I will remediate theproblem:
The embankment
Shrubs have started to grow
Remove shrubs immediately.
on the embankment.
Evidence of muskrat or
Use traps to remove muskrats and
beaver activity is present.
consult a professional to remove
beavers.
A tree has started to grow on
Consult a dam safety specialist to
the embankment.
remove the tree.
An annual inspection by an
Make all needed repairs.
appropriate professional
shows that the embankment
needs repair.
The outlet device
Clogging has occurred.
Clean out the outlet device. Dispose
of the sediment off -site.
The outlet device is damaged
Repair or replace the outlet device.
The receiving water
Erosion or other signs of
Contact the local NC Division of
damage have occurred at the
Water Quality Regional Office, or
outlet.
the 401 Oversight Unit at 919-733-
1786.
The measuring device used to determine the sediment elevation shall be such
that it will give an accurate depth reading and not readily penetrate into
accumulated sediments.
When the permanent pool depth reads feet in the main pond, the
sediment shall be removed.
When the permanent pool depth reads S ' feet in the forebay, the sediment
shall be removed.
Sediment Removal
Bottom Elevatio
BASIN DIAGRAM
(fill in the blanks)
t3 •D I Pe manenN
Volume
t? � -It Min.
Sediment
FOREBAY
Storage
Permanent Pool Elevation /9•0
Sediment Removal Elevation I 1 • O
------------------------------------------
Bottom Elevation 10�0
MAIN POND
Volume
ft n.
Sediment
Storage
Form SW401-Wet Detention Basin 1&M-Rev.2

Permit
(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.
Projectname: GT`1 of ;,A ,.Jr.v` Ca.,.�i•t?<
BMP drainage area number. 3
Print name:
Title: ( J-rr
Address: 3 D a Pc> Lp ck-
Phone: 2— 3 9 -27 e I
Signature: Z4
Date: / o
Note: T'he 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.
a Notary Public for the State of
Not �" COcC-OV\Y12 , County of do hereby certify that
l mac,-\ 6 . �-V'_rN M an ,1r personally appeared before me this �r\
day of hr )0LigL% I AOOI , and acknowledge the due execution of the
forgoing wet detention basin maintenance requirements. Witness my hand and official
seal,
.%O"XA.E:.HF<
pTA/? ;
—s—
y' •. z
'�.,N COUNT, •`
SEAL
My commission expires a1,a�C� g
Form SW401-Wet Detention Basin I&M-Rev.?
V� o� P'uLt_e�

Permit
v- f J 1 i Ar
fto be provided by DWO)
02OF W A7F9'q
h r
7
O Y
FEB I J LUUSTORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
DWQ-WARO 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
Thurman Hardison
252-639-2900
January 30, 2008
9
I1 DESIGNpNF,ORMATION
Site Characteristics
Drainage area 172,236 it
Impervious area 72,963 ft2
Percent impervious 42.4% %
Design rainfall depth 1.0 inch
Peak Flow Calculations
10-yr, 24-hr runoff depth
10-yr, 24-hr intensity
Post -development 10-yr, 24-hr 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: Convevance Swale. Seekina Pollutant Credit
Maximum velocity for 10-yr storm
Side slopes
Swale length
Option 3: Conveyance Swale, Not Seeking Pollutant Credit:
Maximum velocity
Side slopes
9�
7 n
8.7 ,/hr
19.77 ft /sec
4.5 fVsec
x
x
n (Y or N)
:1
ft
y (Y or N)
1.0 ft/sec OK
5 :1 OK
625 ft OK
n (Y or N)
34S * 2-80 = 6 ZS ('-F>
Form SW401-Grassed Swale-Rev.2 Parts I and 11, Project Design Summary, Page 1 of 2

r•
Permit Number:
(to be provided by DWO)
Swale Characteristics
Swale Shape: Enter an'x' in the appropriate cell below:
Trapezoidal
x
Parabolic
V-shaped
Width of the bottom of the swale
5
it
Width of the top of the swale
20
it
Maintenance agreement: Is this included in the application?
Yes
(Y or N)
This design is for the following design option:
Option 1: Curb outlet swale
N
Option 2: Conveyance swale, seeking pollutant credit
Y
OK.
Maintenance provision not needed. JAArmT riJPA.xE
Option 3: Conveyance Swale, not seeking pollutant credit
N
(kj�6FMI;uT
S5 ?dvuz�6 il
Additional Information
Is the swale sized for all runoff from ultimate build -out?
Yes
OK
Is the BMP located in a recorded drainage easement with a
no (Y or N)
Insufficient
ROW location. f'Z o?E7.-ry Ss A�z¢�9�f
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the Swale to the SHWT?
1.0 If
OK
Dwt+eu 3-( -TNe C2,1
What is the ground level elevation?
21.5 fmsl
What is the elevation of the bottom of the swale?
20.0 fmsl
What is the SHWT elevation?
19.0 fmsl
What is the longitudinal slope of the swale?
0.0 %
OK
What is the depth of freeboard?
0.0 It
OK
Form SW401 -Grassed Swale-Rev.2 Parts I and II. Project Design Summary, Page 2 of 2

Permit No:
(to be assigned by DWQ)
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.
Initials Page/ Plan
Sheet No.
C N.O1. Plans (V + 50' or larger) of the entire site showing:
Dwg-A r- v.o - Design at ultimate build -out,
5.�) n - Off -site drainage (if applicable),
rw•SS
•Delineated drainage basins (include Rational C coefficient per basin),
Wns ti, a t 9,0 - Swale dimensions (width, length, depth),
D­t�� ` • o • Maintenance access,
k • o - Recorded dfai;ent and public right of way (ROW),
a j f_ a.0 - Grass species, and
T' 1, o - Boundaries of drainage easement.
�✓ �� 2. Plan details (1' = 50' or larger) for the grassed swale showing:
D� c %0 - Swale dimensions (width, length, depth),
C a. o - Maintenance access,
0-t. o - Recorded cl a; ge-e sment and public right of way (ROW),
C y- o - Design at ultimate build -out,
L o.o - Grass species,
s,>mfc . vLT Mnx3 Off -site drainage (if applicable),and
e C t. o - Boundaries of drainage easement.
O&S 3. Section view of the grassed swale (V = 20' or larger) showing:
C- g. o - Side slopes,
- AND -
��e s�„n> - Longitudinal slope,
-Freeboard
- Swale dimensions, and
- SHWT level(s)
kv X S f� °8 4. Supporting calculations (including maximum velocity calculations for applicable storms)
WJJ 5 c L14. of 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.
GG.o 6. A construction sequence that shows how the bioretention cell will be protected from sediment until the
entire drainage area is stabilized.
6 'X 14, 7. The supporting calculations (including underdrain calculations, if applicable).
fir; a`c&4iF 0 6. A copy of the signed and notarized inspection and maintenance (I&M) agreement.
L` I • \ 9. A copy of the deed restriction. (we, A S06w o rs 10
FEB 13 2008
SW401-Grassed Swale-Rev.2 Part III, Page 1 of 1

Permit Name:
(to be provided DWQ)
FEB 13 20r1 Drainage Area Number:
Grassed Swale Inspection and Maintenance Agreement
r%1A1^ 1AJA r%r
I will keep a maintenance record on this BMP. 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 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:
Potentialproblem:
How I will remediate theproblem:
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
damage have occurred at the
Contact the NC Division of Water
Quality 401 Oversight Unit at 919-
outlet.
733-1786.
Form SW401-Grassed Swale I&M-Rev.2 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: Cl<-i aE 3rtLN — t-k0K3sC%-?%oc- --4"�2M (nO'PLrx
BMP drainage area number.
NMI
Print name: )a L-rti � i 4 a �r . q r
Title: L17-Y lMA�,j G bG
Address: s7n �a �l rc SrtiE�
uate: i - '�2- a - 1115<
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, o"i ' �c a Notary Public for the State of
�ot 41 , County of C `ca:0e.r) , do hereby certify that
l k`c ?r VS F\ a )-'VW\C&h 7(- personally appeared before me this nd
day of ` O6, and acknowledge the due execution of the
forgoing grassed swale maintenance requirements. Witness my hand and official seal,
—o—
�'•. AUB LAG �'p r
SEAL
My commission expires u `u 1 01(DO S
Form SW401-Grassed Swale I&M-Rev.? IPage 2 of 2