SW7090224_HISTORICAL FILE_20210630

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PER MIT NO. Sw
DOC TYPE CURRENT PERMIT
El APPROVED PLANS
HI STORICAL FILE
COMPLIANCE EVALUATION. INSPECTION
DOC DATE
YYYYMMDD
L

ROY COOPER
Governor
JOHN NICHOLSON
Interim Secretary
BRIAN WRENN
Director
NORTH CAROLINA
Environmental Quality
June 30, 2021
City of Elizabeth City
Attention: Montre' Freeman, City Manager
P.O. Box 347
Elizabeth City, NC 27909-0347
Subject: Stormwater Permit Renewal
Stormwater Management Permit SW7090224
South Park Athletic Complex
Pasquotank County
Dear Mr. Freeman:
WCA"
A Division of Energy, Mineral, and Land Resources file review has determined that
Stormwater Permit SW7090224 for a stormwater treatment system consisting of a wet
detention pond serving the South Park Athletic Complex located at 112 Capital Trace,
Elizabeth City, NC expires on December 30, 2021. This is a reminder that permit
renewal applications are due 180 days prior to expiration. We do not have a record of
receiving a renewal application.
Please submit a completed permit renewal application along with a $505.00 fee for
permit renewal. Permit application forms for renewal can be found on our website at:
haps: //deq.nc.gov/aboutidivisions/energy-mineral-land-resources/energy-mineral-land-
ru Ies /stormwate r-p ro gram /post -con structi on. North Carolina General Statutes and the
Coastal Stormwater rules require that this property be covered under a stormwater
permit. Failure to maintain a permit subjects the owner to assessment of civil penalties.
If you have questions, please feel free to contact me at [phone]. 1 will be glad to
discuss this by phone or meet with you. If you would like, I can e-mail you a copy of the
application form. You can request a copy by e-maili,ng me at roger.thorpeencclenrjoy.
Sincerely,
Roger K. Thorpe
Environmental Engineer
10W �Nm oft�'� North Carolina Department of Environmental Quality I Division of Energy, Mineral and Land Resources
2� Washington Regional Office 1 943 Washington Square Mail I Washington, North Carolina 27889
if: :UQ��
\-r—, 252.946.648t

February 11, 2009
South Park Athletic Complex
Elizabeth City, North Carolina
Site Solutions (SS) Response to
NCOENR - Division of Water Quality - dated December 29, 2008
1. Delineate wetlands on site or provide a note on plans that none exist.
SS Response: There are no wetlands on site. A note has been added to the grading
plan indicating there are not wetlands.
2. Revise the Temporary Pool Elevation on sheet L-5.4 (Wet Detention Basin Construction
Details). The detail shows elevation of 5.70, white the Supplement and the Calculations
show elevation of 5.97.
SS Response: The old calculations are void. The revised details now match the revised
Supplemental Forms and calculations.
3. Clarify if the "Future Parking Area", as shown on plan sheet L-2.1 is included in the
Proposed Impervious area and if the pond is sized using this additional impervious area.
SS Response: The future parking area has been removed and new parking/roadway has
been added. This new impervious area is- now included in the revised wetpond
calculations.
4. Please be advised that per Session Law 2008-211, for Low Density Option in non -SA waters,
the stormwater runoff from the development sha[L be transported primarily by vegetated
conveyances. The conveyance system shall not include a stormwater collection system.
The low density permit condition further limits the use of piping on site except those
minimum amounts necessary to direct runoff beneath an impervious surface such as a road
or under driveways. Please revise the tow -density portion of this project, which currently
shows significant amount of piping, to minimize the use of piping.
SS Response: The piping in the fields are designed to provide positive drainage
between the baseball fields. Standing water in this area is a safety hazard as welt as a
nuisance issue. The concept for this plan was preliminary approved by Scott Vinson
with DWQ on 1-7-08. The BMP manual states "Use of vegetated conveyances to the
maximum extent practicable". We have complied with the tow -density requirements
for the drainage area 1.2.
5. Provide 2 sets of signed and seated plan sheets and documents.
SS Response: The revised plan sheets and calculations are enclosed in this submittal.
Tristan Teasley
Project Engineer

Michael F. Easley, Governor
With= G. Ross Jr., Secretary
6GI North Carolina Department of Environment and Natural Resources
0gaL :;
Coleen H. Sullins, Director
%W Division of Water Quality
December 29, 2008
City of Elizoeth City
Aftn.: R)cK Olson, City Manager
P.0Aox 347
E14abeth City, NC 27909
Subject:: Stormwater Review SW7081107
South Park Athletic Complex
Pasquotank County
Dear Mr. Olson:
This office received a Coastal Stormwater permit application and plans for the subject project on
November 14, 2008. A preliminary review of your project indicates that before a State Stormwater
permit can be issued the following additional information is needed:
1 . Delineate wetlands on site or provide a note on plans that none exist.
2. Revise the Temporary Pool Elevation on sheet L-5.4 (Wet Detention Basin Construction
Details). The detail shows elevation of 5.70, while the Supplement and the Calculations
show elevation of 5.97.
3. Clarify if the "Future Parking Area", as shown on plan sheet L-2.1 is included in the
Proposed Impervious area and if the pond is sized using this additional impervious area.
4. Please be advised that per Session Law 2008-211, for Low Density Option in non -SA
waters, the Stormwater runoff from the development shall be transported primarily by
vegetated conveyances. The conveyance system shall not include a stormwater collection
system. The Low Density permit condition further limits the use of piping on site except
those minimum amounts necessary to direct runoff beneath an impervious surface such as
a road or under driveways. Please revise the Low Density portion of this project which
currently shows significant amount of piping, to minimize the use of piping.
5. Provide 2 sets of signed and sealed plan sheets and documents.
The above requested information must be received in this office prior to January 30, 2009 or
your application will be returned as incomplete. The return of this project will necessitate resubmittal of
all required items including the application fee. If you need additional time to submit the required
information, please mail or fax your request for time extension to me at the Letterhead address and
include the application number on the request. The request must include justification for the amount of
additional time needed. The request will only be granted for justifiable delays that are unforeseen and
beyond the owner or consultant's control.
You should also be aware that the Stormwater Rules require that the permit be issued prior to
any development activity. Construction without a permit is a violation of 15A NCAC 21-1.1000 and North
Carolina General Statute 143-215.1 and may result in civil penalties of up to $25,000 per day.
North Carolina Division of Water Quality Internet: �w.ncwatcrqualitv.or
943 Washington Square Mall Phone [phone]
Waushington, NC 27889 Fax [phone]
One
NorthCarofina
Naturally
An Equal Opportunity/Affirmative Acton Employer — 50% Recycledil 0% Post Consumer Paper

Please reference the Stormwater Project Number above on all correspondence. If you have
questions, please feel free to contact me at [phone].
Sincerely,
Samir Dumpor, PE
Environmental Engineer
Washington Regional Office
cc:
Washington Regional Office
Jeff Ashbaugh, Site Solutions, 2320 West Morehead Street, Charlotte, NC 28208

February 11, 2009
South Park Athletic Complex
Elizabeth City, North Carolina
Site Solutions (SS) Response to
NCDENR - Division of Water Quality - dated December 29, 2008
1. Delineate wetlands on site or provide a note on plans that none exist.
SS Response: There are no wetlands on sit . A note has been added to the grading
plan indicating there are not wetia
2. Revise the Temporary Pool Elevation on sheet L-5.4 (Wet Detention Basin Construction
Details). The detail shows elevation of 5.70, while the Supplement and the Calculations
show elevation of 5.97.
SS Response: The old calculations are void. The revised details now match the revised
Supplemental Forms and calculations.
3. Clarify if the "Future Parking Area", as shown on plan sheet L-2.1 is included in the
Proposed Impervious area and if the pond is sized using this additional impervious area.
55 Response: The future parking area has been removed and new parking/roadway has
been added. This new impervious area is now included in the revised wetpond
calculations.
4. Please be advised that per Session Law 2008-211, for Low Density Option in non -SA waters,
the stormwater runoff from the development sha[L be transported primarily by vegetated
conveyances. The conveyance system shall not include a stormwater collection system.
The Low density permit condition further limits the use of piping on site except those
minimum amounts necessary to direct runoff beneath an impervious surface such as a road
or under driveways. Please revise the low -density portion of this project, which currently
shows significant amount of piping, to minimize the use of piping.
SS Response: The piping in the fields are designed to provide positive drainage
between the baseball fields. Standing water in this area is a safety hazard as well as a
nuisance issue. The concept for this plan was preliminary approved by Scott Vinson
with DWO on 1-7-08. The BMP manual states "Use of vegetated conveyances to the
maximum extent practicable". We have complied with the Low -density requirements
for the drainage area 1.2.
5. Provide 2 sets of signed and sealed plan sheets and documents.
SS Response: The revised plan sheets and calculations are enclosed in this submittal.
Tristan Teasley
Project Engineer

Letter of Transmittal
TO NCDENR-DWQ
943 Washington Square Mall
Washington, INC 27889
DATE
—
2/25/2009
--Tstormwater
1 JOB NO.
1 3057
1
1
7ENTION
T
Management Reviewer - Samir Dumpor, PE
RE:
Stormwater Management Permit Review for South Park
Athletic Complex near Elizabeth City
2nd Submittal (Although this submittal is starting the process over
WE ARE SENDING YOU:
Shop dra.ings
Copy of letter
[Z Allached C1 under separate cover via
F-1 Prints [j Kars
El change order 11 Samples F-1 Specifications
I T I
V I
Z.x
SOLUTIONS
2 3 2 0
W. Morehead Street
Charioue,NC 28208
P 7G4.521.9880 IF 704.521.8955
www.sitesolutIonspa.corn
COPIES
DATE
Now
DESCRIPTION
1
2/25/2009
1
Stomwater Management Permit Application Fee (Che,clk #20416, $505)
FEB 2 6 2009
THESE ARE TRANSMITTED as checked below:
E-1 For approval Approved as submitted Resubmit
F-1 For your use Approved as noted Submit
E As requ,ested El Returned for comectons Retum
El For revie,v and comment
REMARKS Enclosed is the check for the new review of South Park Athletic Complex.
Please let me know if you have any questions or if there is anything eLse that is needed for this review.
My direct line is [phone]. Thanks, Tristan
COPY TO SIGNED: Tristan Teasley

Letter of Transmittal
TO NCDENR-DWQ
943 Washington Square MaLl IFEB 2 0 2009
Washington, NC 27889
DATE
2/19/2009
1 JOB NO.
1 3057
1
1
TTENTION
� —
--Tstormwater
Management Reviewer - Samir Dumpor, PE
RE:
Stormwater Management Permit Review for South Park
Athletic Complex near Elizabeth City
2nd Submittat (Although this submittal is starting the process over)
WE ARE SENDING YOU: Attached 0 under separate covervia
El Shop dra.ings Prime; El Plans
El Copy of letter El Change order El Samples El specifications
S I T I "
rz.z
SOLUTIONS
2 3 2 0
W. Morehead Street
Charlotte, NC 28208
P 704.521.9880 F 704.521.8955
www.sitesolutIonspa.com
COPIES
DATE
NO.
DESCRIPTION
2
2/19/2009
1
Stormwater Management Permit Application - Revised sheet 2 (2 copys)
2
2/19/2009
2
Wet Detention Basin Operation Et Maintenance Agreement - Revised Sheet 3 (2 copys)
2
2/19/2009
3
Wet Detention Basin Supplement - Revised (2 copys)
2
2/19/2009
4
Response to Comments
2
2/19/2009
5
Revised Supporting Calculations
2
2/19/2009
6
Revised Construction Plans
I
I
I
THESE ARE TRANSMITTED as checked below:
F±1 For approval El Approved as wbmi� El Resi�bnmt
D For Vo., use El Approvea as noted El Submit
El As neqiested Returned for corrections E]Retum
El Fo� nevim and comment
REMARKS EncLosed are the revised items needed for the Stormwater Management Permit review. We
understand that the original deadline for review was not met. This review wiLl start over and new comments may be
addressed. The new fee ($505) is being processed by our client and wilt be mailed (over night) as soon as we receive it.
I have responded to all of your orginal comments and the response is included in this submittal. I am including a revised
stormwater application (only sheet 2 has changed). I am also including a revised supLimental form based on the new
design. Sheet 3 of 4 of the maintance aggreement has been revised and is included in this submittal. Please let me
know if there are any extra items that are needed for this review or if you have any questions regarding this project.
My direct tine is [phone]. Thanks, Tristan
COPY TO SIGNED: Tristan Teasley

NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue
Governor
City of Eliz th City
I 'z
Aftn.: Ri Olson, City Manager
P.O. x 347
ltv. r
Elizai eth City, INIC 2790q
Dear Mr. Olson:
Coleen H. Sullins Dee Freeman
Director Secretary
March 18, 2009
Subject: Stormwater Review SW7090224
South Park Athletic Complex
Pasquotank County
This office received a Coastal Stormwater permit application and plans for
the subject project on February 26, 2009. A preliminary review of your project
indicates that before a State Stormwater permit can be issued the following
additional information is needed:
1 . Provide a Low Density Supplement with signed and notarized Swale
System Operation and Maintenance Agreement, for Low Density
portion of this project. One Low Density supplement will be sufficient
for both low density areas.
2. Clarify if the "Future Asphalt Trail" and "Future Road", as shown on
plans are included in the Proposed Impervious area for the Low
Density portion of this project. If not, please be advised that any
change to approved plans and permit (including this future trail and
road) would require a Modification to Stormwater permit.
3. Provide 2 sets of signed and sealed plan sheets and documents.
The above requested information must be received in this office prior to
April 20, 2009 or your application will be returned as incomplete. The return of
this project will necessitate resubmittal of all required items including the
application fee. If you need additional time to submit the required information,
please mail or fax your request for time extension to me at the Letterhead
address and include the application number on the request. The request must
include justification for the amount of additional time needed. The request will
only be granted for justifiable delays that are unforeseen and beyond the owner
or consultant's control.
North Carolina Division of Water Quality
Internet: www.ncwaterguality.org
943 Washington Square Mail
Washington, NC 27889
Phone [phone]
FAX [phone]
One
NofthCarolina.
An Equal Opportunity/Affirmative Action Employer—
50% Recycled/10% Post Consumer Paper
Naturally

Page 2 of 2
You should also be aware that the Stormwater Rules require that the
permit be issued prior to any development activity. Construction without a permit
is a violation of 15A NCAC 21-1.1000 and North Carolina General Statute 143-
215.1 and may result in civil penalties of up to $25,000 per day.
Please reference the Stormwater Project Number above on all
correspondence. If you have questions, please feel free to contact me at (252)
948-3959.
Sincerely,
Samir Dumpor,
Environmental Engineer
Washington Regional Office
cc: V Washington Regional Office
Jeff Ashbaugh, Site Solutions, 2320 West Morehead Street, Charlotte, NC
28208

Letter of Transmittal
TO NCDENR-DWQ
943 Washington Square Malt
Washington, NC 27889
DATE
3/23/2009
JOB NO.
I --i�5�
TTENTION
T —
--Tstormwater
Management Reviewer - Samir Dumpor, PE
RE:
Stormwater Management Permit Review for South Park
Athletic Complex - Elizabeth City
3rd Submittal
WE ARE SENDING YOU:
El Shop dramngs
El Copy of letter
Attached D uncier separate cover via
N.rs D Plans
El Change order El Samples El
I T E
V '4
Z,/j
SOLUTIONS
2 3 2 0
W. Morehead Street
Charlotte, NC 28208
P 704.521.9880 F 704.521.8955
www.sitesolutionspa.com
MAR 2 4 2009
COPIES
DATE
NO.
DESCRIPTION
2
3/23/2009
1
Response to Comments
2
3/23/2009
2
Low Density Suppernenttat Form
2
3/23/2009
3
Grassed Swale Operation and Maintenance Aggreement
1
1
----7
THESE ARE TRANSMITTED as chrecked below:
El For apprmal El Approved as sulornitted El Resubmit
El For your use El Approved as noted El Submit
El As requested El Returned for Corrections Return
F-1 For revl� and comment
REMARKS Enclosed are the revised items needed for the Stormwater Management Permit review. Please let
me know if there are any extra items that are needed for this review or if you have any questions.
My direct tine is [phone]. Thanks, Jeff
COPY TO SIGNED: Jeff Ashbaugh

March 23, 2009
South Park Athletic Complex
Elizabeth City, North Carolina
Site SoLutions (SS) Response to
NCDEN.R — Division of Water Quality - dated March 18, 2009
1. Need the first and last page of the Low Density Supplement, (Don't fill out swale chart).
Sign and notarize form.
SS Response: The form is included in this submittal.
2. Need the Grassed Swale Operation and Maintenance Agreement. Sign and notarize form.
SS Response: The form is included in this submittal.
3. Please provide us with the complete total area and percentage of imperious area.
SS Response: This information can be found on the previous submittal under section 3
of the Stormwater Management Permit Application Form. The total area for drainage
area #1.2 (which includes the swales) is 544,936 sf. This includes 25,700 sf. (or
4.30%) of impervious area.
4. Is the future parking going to the basin?
SS Response: The future parking does go to the basin and is included in the water
quaiity/detention calculations.
5. Where do the future trails go?
SS Response: The trials go into the swaies included in drainage area #1.2.
Tristan Teas[ey
MAR 2 4 2009

Permit No.
(to be provided by D WQ)
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
LOW DENSITY SUPPLEMENT
Thisfonn may be photocopiedfor 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 Session Law 2008-211, 15A NCAC 2H 1000, 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).
1. PROJECT INFORMATION
ProjectName: South Park Athletic Complex
Contact Person: Jeff Ashbauiih Phone Number: ( 704 )521-9880
Number of Lots:NA Allowable Built Upon Area (BUA) Per Lot*:NA
Number of Dwelling Units Per Acre* *:NA
Low Density Development (check one): 0 without curb& gutter with curb & gutter, outlets to (check one):
El Swales R 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 It Post -Construction (non -SA) only)
71TANT-ITO
Refer to DWQ's forms and applications website for specific language that must be recorded in the deed
restrictions for all subdivided projects. (http://h2o.enr.state.nc.us/su/bmp_fortns.htm)
Complete the following calculation in the space provided below where:
• SA Site Area - the total project area above Mean High Water.
• 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. 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 the list of non -uniform lots.
Calculation:
Form SW401 -Low Density-Rev.3-2/10/09 Page I of 4

For uniform lot sizes:
(SA: ft2 x DF: (RA: ft2) _ (OA: ft2) = BIJA per Lot ft2
(No of Lots:
For non -uniform lot sizes:
a. (SA: — ft2 x DF: —) — (RA: _ ft2) — (OA: — ft2) = Total allowable lot BIJA
b. Total BIJA from lot listing: sf. b must be:5 a
III. DESIGN INFORMATION
ft2
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.
�iSwal,6'",N,c%
'0rdifiagi�
MpervloU
Ar
--�"Ghisg6d
do
_W§) - - -
0 e
V,
n�
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
IV. REQUIRED ITEMS CHECKLIST
Form SW401 -Low Density-Rev.3-2/10/09 Page 2 of 4

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 pfor projects with curb outlets.
Page/Plan
Initials Sheet No.
a. t
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.
b. I
For HQW or ORW projects outside the 20 coastal counties: A 30 foot wide vegetative buffer
is provided adjacent to surface waters.
C. t
For Phase 11 Post -Construction projects: All built upon area is located at least 30 feet
landward of all perennial and intermittent surface waters.
d.
Deed restriction language as required on form SVATU-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.
e.
Bu ilt upon area calculations are provided for the overall project and all lots.
f.
Project conforms to low density requirements within the ORW AEC. (if applicable per
15A NCAC 2H. 1007)
g.
Side slopes of swales are no steeper than 3: 1; or no steeper than 5:1 for curb outlet swales.
h.
Longitudinal slope of swales is no greater than 5%;for non -curb outletprojects, calculations
for shear stress and velocity are provided if slope is greater than 5%.
i.
At a minimum, swales are designed to carry the 10 year storm velocity at a non -erosive rate.
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).
— k.
Swale detail and permanent vegetation is specified on the plans.
— 1.
Swale detail provided on plans; includes grass type(s) for permanent vegetative cover.
— in.
Swales are located in recorded drainage easements.
— n."
Length of swale or vegetated area is at least 100 feet for each curb outlet.
0.11
The syst�m takes into account the run-off at ultimate built -out potential from all surfaces
draining to the system (delineate drainage area for each swale).
P-11
Curb outlets direct flow to a swale or vegetated area.
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 3 of 4

V. SWALE SYSTEM MAINTENANCE REQUIREMENTS
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.
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:Rich Olson - City Manager
Note: The legally responsible party should not be a homeowners association unless more than 50% ofthe lots have been sold and a
resident of the subdivision has been named the president.
I, 211��Ivf_ ��Irt�tf a Notary Public for the State of 417,116fil-0)
�;V a-, County of
7��IVJ do hereby certify that
day of // M I /�/_C�� - personally appeared before me this
I fi)" , � and acknowledge the due execution of the forgoing swale maintenance requirements.
Witness my hand and official seal,
Notary signature
SEAL Mycornmissionexpires
Form SW401-Low Density-Rev.3-2/10/09 Page of I

Permit Name:
(to be provided by DWQ)
Drainage Area Number:_
Grassed Swale Operation and Maintenance Agreement
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 BMI? elements noted in the inspection will be
corrected, repaired or replaced in-unediately. These deficiencies can affect the integrity
of structures, safety of the public, and the removal efficiency of the BMI?.
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. —
Potential problem:
How I will remediate the problem:
The entire length of the
Trash/ debris is present.
Fiennove the trash/debris.
swale
Areas of bare sod and/or
Regrade the sod 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 lime 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
ong.
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.
Form SW401 -Grassed Swale O&M-Rev.3 Page I of 2

Permit Number:
(to be provided by D WQ)
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:South Park Athletic Complex
BMP drainage area number:
Print name:Rich Olson
Title:City Manager
Address:PO Box 347, Elizabeth City, NC 27909
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.
a Notary Public for the State of
AIL7�' Ce,-,olll
v�,Countyof do hereby certify that
O)SO'U personally appeared before me this V Z�
day of )6o � , and acknowledge the due execution of the
forgoing grassed swale maintenance requirements. Witness my hand and official sea],
SEAL
My commission expires //_ Z�/Y_ "�J//
Form SW401 -Grassed Swale O&M-Rev.3 Page 2 of 2

March 23, 2009
South Park Athletic Complex MAR Z 4 2009
Elizabeth City, North Carolina
Site Solutions (SS) Response to
NCDENR - Division of Water Duality - dated March 18, 2009
1. Need the first and last page of the Low Density Supplement, (Don't fill out swate chart).
Sign and notarize form.
SS Response: The form is included in this submittal.
2. Need the Grassed Swale Operation and Maintenance Agreement. Sign and notarize form.
SS Response: The form is included in this submittal.
3. Please provide us with the complete total area and percentage of imperious area.
SS Response: This information can be found on the previous submittal under section 3
of the Stormwater Management Permit Application Form. The total area for drainage
area #1.2 (which includes the swaies) is 544,936 sf. This includes 25,700 sf. (or
4.30%) of impervious area.
4. Is the future parking going to the basin?
SS Response: The future parking does go to the basin and is included in the water
quality/detention calculations.
5. Where do the future trails go?
SS Response: The trials go into the swaies included in drainage area #1.2.
Tristan Teasley

CDENR
North Carolina Department of Environment and Natural Resources
Division of Water Quality
Beverly Eaves Perdue Coleen H. Sullins Dee Freeman
Governor Director Secretary
February 17, 2009
CERTIFIEF MAIL
RETURN RECEIT REQUESTED
7007 3020 000.V8861 9145
Mr. Rich Ols6�, City Manager
/I
City of E)izabeth City
PO BV 347
Elizabeth City, INC 27909
Subject: RETURN
Stormwater Project SVV7081107
South Park Athletic Complex
Pasquotank County
Dear Mr. Olson:
This office received a copy of your Stormwater Application and supporting
information on November 14, 2008 for a proposed South Park Athletic Complex,
located along Capital Trace, in Elizabeth City. An Additional Information Request
letter was sent to you on December 29, 2008. The due date for the Additional
Information was January 30, 2009. On January 30, 2009, after not receiving the
additional information, we contacted "Site Solutions" (Engineer for this project)
requesting an explanation. After talking to the Engineer and due to changes to the
project, at same time we granted a 15 days extension, with the new due date for
additional information of February 16, 2009. As of today, this information has not
been received; therefore your application is being returned to you as incomplete
(attached). The plans, calculations and soils report will be returned under separate
cover only if requested.
Please be advised that construction of the proposed facilities without a valid
permit is a violation of 15A NCAC 21-11.1000 and North Carolina General Statute
143-215.1 and may subject you to appropriate enforcement actions in accordance
with North Carolina General Statute 143-215.6. Civil penalties of up to $10,000 per
day per violation may be assessed for failure to secure a permit required by North
Carolina General Statute 143-215.1.
North Carolina Division of Water Quality Internet: �.ncwateruualiry.or
943 Washington Square Mall Phone: [phone]
Washington, NC 27889 FAX [phone]
An Equal Opportunity/Affinafive Action Employer - 50% Recydec[110% Post Consumer Paper
One
NorthiCarolina
Naturally

If you decide to pursue the project in the future, you must submit a complet
new application package (with two sets of revised plans), that includes the
requested additional information and a new permit processing fee.
If you have any questions or comments concerning this matter please
contact Mr. Samir Dumpor, or me, at [phone].
ince
4 1 �-rj R�egionaISZpervisor
A od
Surface Water Protection Section
Washington Regional Office
cc: Pasquotank County Inspections Dept.
Jeff Ashbaugh, Site Solutions, 2320 West Morehead Street, Charlotte, INIC
28208
�/Washington Regional Office

11 Date Received I Fee Paid Permit Number 11
i's --\I C) State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopiedfor use as an original
1. GENERAL INFORMATION
1. Applicants name (specify the name of the corporation, individual, etc. who owns the project):
Ci!y of Elizabeth Ci!y/Pasquotank Coun!y
2. Print Owner/Signing Official's name and title (person legally responsible for facility and compliance):
Rich Olson, Ci!y Manager
3. Mailing Address for person listed in item 2 above:
PO Box 347
City:Elizabeth Ci!y State:NC Zip:27909
Phone: [phone] Fax: [phone]
Email:rolson@ci!yofec.com
4. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
South Park Athletic Complex
Elizabeth Ci!y Parks and Recreation Department
5. Location of Project (street address):
City:Elizabeth Ci!y Coanty:Eg§quotank Zip:27909
6. Directions to project (from nearest major intersection):
Take US 17 S to Halstead Blvd (Right) and make a Right on Cavital Trace.
7. Latitude:36* 16' 8" N Longitude:76* 12'40" W of project
8. Contact person who can answer questions about the project:
Namejeff Ashbaugh Telephone Number: (704 521-9880
Email:[e-mail]
IL PERMIT INFORMATION:
1. Specify whether project is (check one):
YOM
EIRenewal DModification
Form SWU-101 Version 09.25.08 Page I of 4

U.S. Postal Service 1�1
Un CERTIFIED MAIL�, RECEIPT
11, (Domestic Mail Only; No Insurance coverage Provided)
rA . . . . . .
r-, OFFICIAL USE
a
CD poetage, $ casn
C13
r=I Certified Fee Q.z 7
0 Return Receipt Fee 0000 1!* LA
C3 (Endorsernem Required)
ED Res=dDet4ruylFee
E3 (Endo nt R R-4
ru NO
E3 Tow P�. A F. A
M
r— en' ' MR. RICH OLSON, CITY MANAGER
E3 '9 CITY OF ELIZABETH CITY ----------
C3 "Po
....... PO BOX 347
city, a ELIZABETH CITY NC 27909 ----------
0 Complete items 1, 2, and 3. Also complete
item 4 if Restricted Delivery is desired '
IN Print your name and address on the reverse
so that we can return the card to you.
ff Attach this card to the back of the mallplece
or on the front if space permits. _t_�
1. Artide Addressed to
MR. RICH OLSON, CITY MANAGER
CITY OF ELIZABETH CITY
PO BOX 347
ELIZABETH CITY NC 27909
A. Signet
x 0 Agent
0 Addresses
8 " Re, r'edVb, (Pri ted,Name)
1C. gate of Delivery
.D. Is delivery address different from item J? OYes
If YES, enter delivery address below.. 0 No
3. SeN Ce Type
Rertified Mail 0 Express Mail
Cl Registered 0 Return Receipt for Merchandise
E:1 Insured Mail [I C.O.D.
4. Restricted Delivery? (Etra Fes) 0 Yes
2. Artid 7007 3020 0o 8861 9145
(Iran.— --
PS Form 3811, February 2004
Domestic Return Receipt

Re: South, Park Recreation Complex- I st submittal Water Quality
N
Subject: Re: South Park Recreation Complex- I st submittal Water Quality
From: Samir Dumpor <Samir.Dumpor@ncmail. net>
Date: Mon, 02 Feb 2009 16:13:11 -0500
To: Jeff Ashbaugh <[e-mail]>
Jeff,
You request for an extension is hereby approved. The new due date for additional
information is February 16, 2009.
T h-a—n k-s —
Samir -------
Jeff Ashbaugh wrote:
I Samir,
Thank you for calling us and giving us the option to extend the re -submittal of
plan revisions by another 15 days. The project was not re -submitted within the
typical 30 day cycle because the City of Elizabeth City has requested some changes
which impact this re -submittal. We are currently working through the changes with
them and hope to re -submit revised/final plans to you in the next 15 days if we
can get agreement on the changes by Elizabeth City in the next few days. We'll
keep you posted.
Thanks
Jeff Ashbaugh, ASLA
Site Solutions
2320 W. Morehead Street
Charlotte, NC 28208
Direct:704-943-3171
Phone:[phone]
Fax: [phone]
www.sitesolutionspa.com/
Site Solutions. Improving The Places You Live Work & Play.
Samir Dumpor
Environmental Engineer
NC Department of Environment and Natural Resources
Surface Water Protection Section
Washington Regional Office
943 Washington Square Mall
Washington, NC 27889
Office: 252.948.3959
Fax: [phone]
E-mail correspondence to and from this address may be subject to the
North Carolina Public Records Law and may be disclosed to third parties.
I of 1 2/2/2009 4:13 PM

Letter of Transmittal
TO NCDENR-DWQ
943 Washington Square Mall
Washington, NC 27889
DATE
11/14/200
1 3057
TTMENTION
Stormwater Management Reviewer
RE:
Stormwater Management Permit Review for South Park
Athletic Complex near Elizabeth City
WE ARE SENDING YOU:
El Shop dra.4,95
El Copy of letter
El Attached
D prints
[I Change order
VED
NOVI 4120'08'
El under separate cover vo
El Plans Q -`V V ARM-'
El Samples Speofications
S I T I '
VZ'x
SOLUTIONS
2 3 2 0
W. Morehead Street
Charlotte, INC 28208
P 704.521.9880 F 704.521.8955
�.sitesolutlonspa.com
COPIES
DATE
I No.
DESCRIPTION
2
11/14/20081
1
Stormwater Management Permit Application If original 8t I copy)
11
11/14/2008
1 2
Stormwater Permit Fee (Check #113367 for $505)
12
11/14/2008
3
Wet Detention Basin Operation Et Maintenance Agreement (I original Et 1 copy)
I
2
11/14/2008
4
Wet Detention Basin Supplement (1 original Et I copy)
1
1
11/14/2008
5
Soils Report
11/14/2008
6
Supporting Calculations
2,
11/14/2008
7
Construction Plans
THESE ARE TRANSMITTED as checked below:
E For approval E-1 Approvecl as submitted El Resubmit
[I For your use 0 Approved as noted Submit
C1 As wuested D Returnec! for corrections Return
El For &ie� ano comment
REMARKS Enclosed are the items needed for the Stormwater Management Permit review. Please let me
know if there are any extra items that are needed for this review or if you have any questions regarding this project.
My direct tine is [phone]. Thanks, Tristan
COPY TO SIGNED: Tristan Teasley

Aa%4L4cb 1/.,a 1.6 313W
FINANCIAL RESPONSIBILITYIOWNERSHIP FORM
SEDIMENTATION POLLUTION CONTROL ACT
E C E 9 W E
h'
�s 'o
No person may initiate any land -disturbing activity on one or more acres as covered e Act before this fo
and an acceptable erosion and sedimentation control plan ha been-com leted d
r T ta �N g
Quality Section, N.C. Department of Environment and JW6?a i urce Plea a
question is not applicable or the e-mail and/or fax informa Qo'Wuri 11 Ie� "I c NiA i [he I fVt, �Ng
QU
Part A. Nov i IOL2008 LAND f ALITY SECTION
W ItT r
.10 0
1. ProjectName SOUTH PARK ATHLETIC COMPLEX�IltlfRwamlr% WASHINGTON REMONAL OFFICE
Li-V "I V ��VIF5_Ar%w
2. Location of land -disturbing activity: County PASQUOTANK - City or Township ELIZABETH CITY
Highway/Street 112 Capital Trace -Latitude 360 16' 08" N Longitude 760 12'40" W
3. Approximate date land -disturbing activity will commence: Winter 2009
4. Purpose of development (residential, commercial, industrial, institutional, etc.): RECREATION/PARK
5. Total acreage disturbed or uncovered (including off -site borrow and waste areas): 16.27 AC. _
6. Amount of fee enclosed: $ 1105.00 . The application fee of $65.00 per acre (rounded up
to the next acre) is assessed without a ceiling amount (Example: a 9-acre application fee is $585).
7. Has an erosion and sediment control plan been filed? Yes - No - Enclosed 4
8. Person to contact should erosion and sediment control issues arise during land -disturbing activity:
Name Jim Overman E-mail Address a overman(cDcitvofec.00m
Telephone [phone] Cell# [phone] - - Fax # [phone]
9. Landowner(s) of Record (attach accompanied page to list additional owners):
CitV of Elizabeth CitV [phone] [phone]
Name Telephone Fax Number
PO Box 347 306 E Colonial Avenue
Current Mailing Address Current Street Address
Elizabeth CitV NC 27909 Elizabeth City NC 27909
City State Zip city State Zip
10. Deed Book/Page No. 971/194, Deed Book/Page No. 10021299, Provide a copy of the most current deed.
Part B.
Person(s) or firm(s) who are financially responsible for the land -disturbing activity (Provide a
comprehensive list of all responsible parties on an attached sheet):
Citv of Elizabeth Ci
Name
PO Box 347
Current Mailing Address
Elizabeth City NC 27909
City State Zip
Telephone [phone]
d over an(Mcitvofec.com
E-mail Address
200 E Ward Street
Current Street Address
Elizabeth City NC 27909
city state Zip
Fax Number [phone]

9. Additional landowner(s) of Record (attach accompanied page to list additional owners):
Pasquotank County [phone] [phone]
Name Telephone Fax Number
PO Box 39 206 E Main Street
Current Mailing Address Current Street Address
Elizabeth City NC 27909 Elizabeth City NC 27909
City . State Zip City State Zip

2. (a) If the Financially Responsible Party is not a resident of North Carolina, give name and street address of
the designated North Carolina Agent:
Name
Current Mailing Address
C ity State Zip
Telephone
E-mail Address
Current Street Address
Fax Number
State
Zip
(b) If the Financially Responsible Party is a Partnership or other person engaging in business under an
assumed name, attach a copy of the Certificate of Assumed Name. If the Financially Responsible Party is
a Corporation, give name and street address of the Registered Agent:
Pasquotank County
Name of Registered Agent
PO Box 39
Current Mailing Address
Elizabeth City NC 27909
City State Zip
Telephone [phone]
Keaton ROco. pasq uotank. nc. us
E-mail Address
206 E Main Street
Current Street Address
Elizabeth City NC 27909
City State Zip
Fax Number [phone]
The above information is true and correct to the best of my knowledge and belief and was provided by
me under oath (This form must be signed by the Financially Responsible Person if an individual or his
aftorney-in-fact, or if not an individual, by an officer, director, partner, or registered agent with the
authority to execute instruments for the Financially Responsible Person). I agree to provide corrected
information should there be any change in the information provided herein.
Rich Olson City Manager
Typ��r r' jt3wrfFe--,\ Title or Authority
Signature Date
--- — ----- — -- — ------ — --------- — ----- — — -- — ------
a Notary Public of the County of
State of North Carolina, hereby certify that ze"7/ za:511� appeared
personally before me this day and being duly sworn acknowledged that the above form was executed
by him.
Witness my hand and notarial seal, this day of Aky'w)e�,_ 20 65'
Notary
Seal My commission expires

CA"OteTz 11-30--ag
STORMWATER SUBMITTAL REQUIREMENTS
WET DETENTION POND
1. Objective
A. Collect all runoff from all BUA (proposed and/or existing and/or offsite) as the case may be,
by any means including piping or swales, and direct it to the pond.
B. Check the proposed pond design to make sure it meets or exceeds the minimum design
criteria for surface area, volum4 and drawdown.
Ill. What makes up a complete wet detention pond application package?
A. Two sets of sealed, signed & dated layout & grading plans with"appropriate details.
(Additional sets of plans may be requested for projects in certain counties)
B. Completed application with supplement(s), SWU-1 01, SW401-Wet Pond, and inspection and
maintenance agreements.
C. Deed restriction document, if applicable (for subdivisions & projects -with out parcels)
D. Sealed, signed & dated calculations.
E. Estimated seasonal high water table elevation at all pond locations.
F. Chlorides test results must be provided if the project is within 1/2 mile of SIR waters (Phase 11).
(This is only required to test out of SIR water treatment requirements)
Ill. BIMS entry (for DWQ use only)
Enter & track application acknowledged date, review date, add info requested/received dates, permit
issue dates, and drainage area info. Best done after the add info letter is written and before sending
permit up for signature.
IV. Shell documents (for DWQ use only)
Permit shells: s:\wqs\stormwater\shells\highcompond
s:\wqs\stormwater\shells\highsubpond
s:\wqs\stormwater\shells\HDhybrid
Spreadsheet: s:\wqs\stormwater\excel spreadsheets\pond
V1. Review Procedure
A. A
1 ure is required. Photocopied signatures cannot be accepted.
2 detention pond supplement and a signed, clat�d and notarized wet
spection and Maintenance Agreement with an original signature.
3. The numbers on the supplement match up to the numbers used iii the calculations and
h n on the plan details.
4. V""slluoilwtupon areas are reported in square feet in Section 111.6.
5. Receiving stream name and classification. This is important because in the non -Phase
I I counties, a wet pond cannot be used on a project that is within 1/2mile of and draining
/fo SA waters. For Phase 11, a wet pond is allowed within 1/2mile of SA waters.
6,r /Section 111.6 is filled in -cannot be left blank. One column must be filled in for each
p
If=iwent pond.
7. ca It is a corporation, partnership or LLC, look it up on the Secretary of State
Corporations Database. Make sure corporation is spelled correctly (capitalization and
punctuation matter) and that the person signing the application is at least a vice-
president in the corporation, a General Partner in the partnership, a member in a
member -managed LLC, or the manager of a manager -managed LLC. Need
documentation to support if the Articles of Incorporation do not list the members or
managers of the LLC. If an agent signs, then a letter of authorization is needed from the
Wresident, vice president, general partner, member or manager.
or subdivided projects, a signed and notarized deed restriction statement must be
provided.

Wet Detention Pond,' cont.
B. CAL 'ONS
1. The orifice is sized based on drawing down the calculated minimum volume in 2-5
days. The average head to use in the orifice equation is approximately one-third of
the distance between the permanent pool elevation (PPE) and the elevation of the
next available outlet above the permanent pool. The elevation of the next available
outlet must be either the elevation where the minimum volume is provided, or it can
be higher. The temporary pool elevation (TPE) to report on the supplement will be
the elevation of the next available outlet above the PPE. The temporary pool volume
(TPV) to report on the supplement is the volume between the specified PPE and the
TPE
2. For �hase ii proi . acts that are within 1/2 mile of and draining to SR waters, the
Odifference in runoff from the preclevelopment and post -development conditions for
,,,,the 1 year 24 hour storm must be controlled and treated.
3M or Phase 11 projects, the discharge rate leaving the pond can be no more than the
40/pre -development discharge rate for the 1 year 24 hour storm.
fi-For Phase 11 projects draining to SA water, no discharge to surface waters may occur
from wet ponds' The discharge leaving the orifice must be effectively infiltrated prior to
5. r11 aching surface waters.
The average pond depth is the permanent pool volume divided by the permanent pool
rface area. The result must be between 3 ft. and 7.5 ft. Parts of the pond can be
,.VAdueper than 7.5 ft., but in no case can any part of the pond be less than 3 ft deep.
tz�if
I the 85% TSS chart is used a 30' vegetated filter must be provided at the outlet of the
5oncl. If thQO% TSS chart is used, no filter is reouired-.
,.V V MV�UUi[;eL;r' OTM7FrT`bZ:> cnart trorn the BMP Ma—n—u--ar —noting that there are different
. _ d ent areas of the State.
ired surface area at permanent pool.
9 Wvided surface area at permanent pool (Based on pond dimensions)
1 equired volume calculation based on 1.5" storm for Phase 11 projects* and 1" storm for
all others projects. *unless the project is Phase 11 and within 1/2 mile of and draining to
§F�4aters then the volume calculation must be based on difference between the pre
1 lkeand post development conditions for the 1 -yr 24-hr storm.
T
TAle of elevations, areas, incremental volumes and accumulated volumes for overall
,�Poncl and for forebay, to verify volumes provided.
12 Forebay designed to hold 20% of the permanent pool volume. (Range of 18%-22%
13 WY, 4rosive flow for 10 yr. storm in the vegetated filter, if using 85% TSS.
Who'l
14; �e seasonal high water table must be at or below the proposed permanent pool
e0ation to assure that the necessary volume will be available above the permanent
,,I�05 0 1.
15.r Roynding numbers off during the calculation process can result in deficiencies. Do not
. pand the numbers until you get to the final result.
16VAn additional one foot must be excavated below the bottom elevation of the pond. The I
foot sediment accumulation depth is not included in the average deptK calculation.

1t=1 � -D
TVTVR-C=- AS/P#,+1-T9 AW,4U(F POH
Wet Detention Pond, cont.
C. PLANS- Due to storage space constraints, plan sheets should be kept to a minimum. For
small commercial single wet pond projects, the plan set could consist of only 2 or 3 sheets,
layout, grading and details. For larger projects, show as much information as possible on as
fewA t as possible, without cluttering them up.
110,
.V, v: lopment/Project Name
2.1v,�`ngineer name and firm.
3. Lpgend
4��// Jorth Arrow
5.V i cation Map with nearest intersection of two major roads shown. Major road is any 1,
2 , or 3 digit NC, US or interstate highway.
6. /Obcale- standard engineering scale, no off-the-wall stuff.
7.�/ ate
8.pRevision number and date, if applicable.
J2
9. Original contours, proposed contours, spot elevations, finished floor elevations, pipe
./inverts, swale inverts, etc.
1 drainage (piping, swales, ditches, ponds, etc.), including off -site. Include a map
above the lowest
berm/slurry wall to
ed.
py of the wetlands
delineation map signed by the Corps of Engineers, or have the applicant include a copy
of the unsigned delineation map submitted to the Corps. Wet ponds may not be located
DegItlands unless a permit to fill those wetlands has been obtained.
16 Is for the roads, parking, cul-de-sacs, including sidewalkwidth, radii, dimensions &
1 fisl es'
ld artment / Condo development- Provide a typical building footprint with dimensions
Ed note all concrete and wood deck areas.
1 The drainage area for each wet pond is clearly delineated and numbered to match up to
t 'calculations and supplement. Drainage area delineation is best done as a separate
Ian sheet.
19.V ZApond section detail to include the forebay, a 10 foot wide vegetated shelf, pertinent
elevations for the bottom, permanent pool, temporary pool, and SHWT, 3:1 slopes
��ove the permanent pool, and the weir elevation between the main pond and the
OV�orlebay.
2 N vegetated shelf extends 6" below and 6" above the permanent pool elevation.
21 rAneoutlet structure detail showing a trash rack with!56" square openings, the necessary
orifice invert elevation (i.e., the permanent pool), orifice size and 1� �ra �oo I
.4eva ion.
Po
22. . im�ensionMor each line and arc formed by the permanent pool contour.
2 here the 85% TSS chart was used, a 30 ft. vegetated filter strip is required to be
!i 1% 1 n on the plans & detailed (elevations, inverts, slopes, and flow spreader
70/, echanism). Please note that the filter strip is not a ditch.
24 forebay is provided for each inlet and located so as to prevent short-circuiting.
25 The pond must have a minimum 1.5:1 length to width ratio and a minimum 3:1 flow path
length. Artificial "baffles" of timber, vinyl, or earth can be used to create a longer flow
pqth. The top elevation of the baffle should be set at the temporary pool elevation or
24"A""Vegetation plan is specified for the pond, including slopes. Wetlands species are
listed for planting on the 10: 1 shelf. Weeping Love Grass is not suitable as a permanent
2V"7getated cover for pond slopes.
A11 roof drainage must be directed to the pond. Show the roof drain collection lines on
the plan. This is necessary for projects where the buildings back up the property lines
where roof drainage may leave the site prior to going through the pond.
-7e
4r\-_1 /S