SW8970224_Historical File_20080519

OFWATF
�� --`+�RpG Michael F.Easley,Governor
• .... w William G.Ross Jr.,Secretary
E r(tgia., North Carolina Department of Environment and Natural Resources
_ _ ice —I
- Cen H.Sullins Director
Divisionole of Water Quality
May 19, 2008
K.E. Austin Jr.
K.E. Austin Corporation
3301 Burnt Mill Drive
Wilmington, NC 28403
Subject: Stormwater Permit No. SW8 970224 Renewal
GOGAS Murrayville
High Density Project
New Hanover County
Dear Mr. Austin:
The Wilmington Regional Office received a complete Stormwater Management Permit
Application for GOGAS Murrayville on October 15, 2007. 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. SW8 970224
dated May 19, 2008, for the construction of the subject project.
This permit shall be effective from the date of issuance until May 19, 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 sixty (60) days
following receipt of this permit. This request must be in the form of a written petition,
conforming to Chapter 150B of the North Carolina General Statutes, and filed with the Office of
Administrative Hearings, P.O. Drawer 27447, Raleigh, NC 27611-7447. 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 David Cox, or me at [phone].
Sin r ,
6e.e,(-
Edward Beck
Regional Supervisor
Surface Water Protection Section
ENB/dwc: S:\WQS\STORMWATER\PERMIT\970224Ren.may08
cc: New Hanover County Building Inspections
David Cox
Wilmington Regional Office
Central Files
N?�ehCarolina
Natura!!r,
North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington,NC 28405 Phone[phone] Customer Service
Wilmington Regional Office Internet: www.ncwaterquality.org Fax [phone]
An Equal Opportunity/Affirmative Action Employer-50%Recycled/10%Post Consumer Paper

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
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
K.E. Austin Jr., & K.E. Austin Corporation
GOGAS Murrayville
2424 N. College Rd., New Hanover 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 May 19, 2018, and shall be
subject to the following specified conditions and limitations:
I. DESIGN STANDARDS
1. This permit is effective only with respect to the nature and volume of stormwater
described in the application and other supporting data.
2. 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 33,039 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. The built-upon area for the future
development is limited to 0 square feet.
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 8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
6. The following design criteria have been provided in the wet detention pond and
must be maintained at design condition:
Project Name: GOGAS Murrayville
Permit Number: 970224
Location: New Hanover County
Applicant: Mr. Kit Austin, President
Mailing Address: K.E. Austin Corporation
3301 Burnt Mill Drive
Wilmington, NC 28403
Application Date: February 20, 1997
Water Body Receiving Stormwater Runoff: Smith Creek
Classification of Water Body: "C Sw"
If Class SA, chloride sampling results: N/A
Pond Depth: 6 feet
Permanent Pool Elevation: 32.75 MSL
Total Impervious Surfaces Allowed: 33,039 square feet
Outparcels N/A square feet
Future N/A square feet
Offsite Area entering Pond: N/A square feet
Required Surface Area: 1,907 square feet
Provided Surface Area: 3,500 square feet
Required Storage Volume: 2,633 cubic feet
Provided Storage Volume: 3,297 cubic feet
Temporary Storage Elevation: 33.6 MSL
Controlling Orifice: 1" pipe
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.
Page 3 of 8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
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 time 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 re-vegetation 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.
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 allowed in the stormwater treatment system,
subject to the following criteria:
a. The fountain must draw its water from less than 2' below the permanent
pool surface.
b. Separated units, where the nozzle, pump and intake are connected by
tubing, may be used only if they draw water from the surface in the
deepest part of the pond.
c. The falling water from the fountain must be centered in the pond, away
from the shoreline.
d. The maximum horsepower for a fountain in this pond is fountain HP
horsepower.
6. The facilities shall be constructed as shown on the approved plans. This permit
shall become void 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.
Page 4 of 8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
1c0. 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 for a minimum of ten years from the date of the completion of
construction.
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.
III. GENERAL CONDITIONS
1. 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.
Page 5 of 8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
6. The permit may be modified, revoked and reissued or terminated for cause. The
filing of a request for a permit modification, revocation and re-issuance or
termination does not stay any permit condition.
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.
Permit issued thi the 19th day of May, 2008.
NOR ' CAROLINI VI NMENTAL MANAGEMENT COMMISSION
for • een . Sullins, Director
Division of Water Quality
By Authority of the Environmental Management Commission
Page 6of8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
GOGAS Murrayville
Stormwater Permit No. SW8 970224
New Hanover 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:
SEAL
Signature
Registration Number
Date
Page 7 of 8

State Stormwater Management Systems
Permit No. SW8 970224 Renewal
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
New Hanover County Building Inspections
Page 8 of 8

�OF \NA7-FAQ Michael F. Easley, Governor
-2 ' G William G. Ross, Jr., Secretary
CO 7 North Carolina Department of Environment and Natural Resources
0 '< Alan W. Klimek, P.E. Director
Division of Water Quality
SURFACE WATER PROTECTION SECTION
COASTAL STORMWATER PERMIT RENEWAL APPLICATION FORM
I. CURRENT PERMIT INFORMATION:
1. Stormwater Management Permit Number: SW g 1 1oZZ.4-
2. Permit Holder's name: IA. E. a9V sr 1 r4 u1Z5 Ito)
3. Signing official's name: K. g . ,9u$riiiy, . Title: I°re o4),D .H7'
(person legally responsible for permit)
4. Mailing address: 3 30 ) 0.0z.OT M)U.. DA,v.6 City: % v,t•M)9GTN
State: H` ZipCode: 290173 Phone:ile 7 %.474o FAX: 910 ?(Z oo7S
(Area Code and Number) (Area Code and Number)
5. Project Name: cTabjS y1 Vftet 'j V)t,L,f
6. Location of Project: (street address) 2.4 E.4. N. acbt.i sGE. goAb
%mi.M,yt DP , He- 279-v '
7. Directions to Project (from nearest major intersection) $00 ) 6)' ETV op
d. co 1,.uset. 1z011,0 M v g At"/V I Lr rzo40
RECEIVED
II. PERMIT INFORMATION OCT 1-5 2007
1. Specify the type of stormwaterL Atmeot (wet pond,infiltration,etc.): iN ET Ire 0 PHO
2. List any changes(from project that was originally approved,attach additional pages if needed)
MIIM.Ie s'T1 u 'i cI*g9$ , Pe 3-Sc r sjwcc. c.sss T09/4
PIERrA)1-3E 7 i MPit v) ovS iL 9 �
3. Do you have a copy of the original Operation and Maintenance Agreement? Yes ✓No
Applicant' rti icatjo�n; .4,
I, (print) ot.4 id P. Si-icyi1eG7 certify that the information included on this
permit renewal ..pplication, is to the best of my knowledge, correct and complete.
Signature: / -ill iift Jr V CQ kied- Date: /0/10,
Submit this • —• •r al," • with ak application fee of $429780 and a copy of the
designer's certification to the ad. ess listed below. .$,5-05:0V
North Carolina Division of Water Quality 943 Washington Square Mall Phone[phone] Customer Service 1-877-623-6748 One
Washington Regional Office Washington,NC 27889 FAX [phone] Internet: h2o.enr.state.nc.us NorthCarolina
An Equal Opportunity/Affirmative Action Employer-50%Recycled/10%Post Consumer Paper Naturally

Wet Detention Basin Inspection 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 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.
The wet detention basin system is defined as the wet detention basin,
pretreatment including forebays and the vegetated filter if one is provided.
This system (check one):
❑ does ® does not incorporate a vegetated filter at the outlet.
This system (check one):
n does ® does not 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: Potential problem: How I will remediate the problem:
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. approximately six inches.

BMP element: Potential problem: How I will remediate the problem:
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.

BMP element Potential problem: How I will remediate the problem:
The embankment Shrubs have started to grow Remove shrubs immediately.
on the embankment.
Evidence of muskrat or Use baps 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 3.56 feet in the main pond, the
sediment shall be removed.
When the permanent pool depth reads 3.56 feet in the forebay,the sediment
shall be removed.
BASIN DIAGRAM
(fill in the blanks)
p Permanent Pool Elevation 32.75 feet
Sediment Removal El. .I9 feet i
ent ool _Volume SedumenillemovarEIeval on 2419Teef 1 Volnif
Bottom Elevation 8.00 fi,ct I -ft Min.
Sediment Bottom Elevation 28.00 feet 1 1-ft Min.
Storage Sediment
FOREBAY Storage
MAIN POND

IGOGASj K. E. AUSTIN CORPORATION
GOGAS STATIONS
GOGAS COMMERCIAL FLEET FUELING
3301 BURNT MILL DRIVE • WILMINGTON, NC 28403 • PHONE [phone] • FAX [phone]
October 8,2007
Pat C.Durrett
Environmental Specialist
NC Division of Water Quality
127 Cardinal Drive
Wilmington,NC 28405
RE: Coastal Stormwater Permit Renewal Application
K. E. Austin Corporation
GOGAS Murrayville
Stormwater Project No. SW8-970224
New Hanover County
Dear Ms. Durrett:
As per our phone conversation, enclosed are all the necessary documents including the
$505.00 renewal fee needed to renew the above referenced Stormwater Pond Permit.
Should you have any questions with regards to this matter,please do not hesitate to
contact me at 910-762-4700.
Sincerely, •
/etg6/.5k#147
Reggie Stanley
Chief Operating Officer
OCAS®
K. E.AUSTIN CORPORATION
Reggie Stanley
Vice President
Chief Operating Officer
Office: [phone] GOGAS Marketing
FAX: [phone] 3301 Burnt Mill Drive
Email: [e-mail] Wilmington,NC 28403

K. E. AUSTIN CORPORATION
GOGAS STATIONS
[GOGhimj GOGAS COMMERCIAL FLEET FUELING
3301 BURNT MILL DRIVE • WILMINGTON, NC 28403 • PHONE (910) 762-4700 • FAX (910) 762-0075
October 3, 2007
Pat C. Durrett
Environmental Specialist
NC Division of Water Quality
127 Cardinal Drive
Wilmington,NC 28405
RE: Notice of Inspection—Non Compliance Status
GOGAS Murrayville
Stormwater Project No. SW8-970224
New Hanover County
Dear Ms. Durrett:
This letter will serve to acknowledge our receipt of your letter dated October 2,2007
informing us of the Non Compliance Status of our storm water pond located at the
GOGAS in Murrayville.
The following will update you on the status of our Stormwater permit renewal and our
plan of action to address the Non-Compliance items identified in your report.
Issue 1: GOGAS is currently in the process of renewing our Stormwater permit with
your agency. David Criser with Criser Troutman Tanner Consulting Engineers(910) 397-
2929 is preparing all the necessary documentation needed to renew our permit.Based on
my conversations with Mr. Criser we anticipate filing the renewal on or before October
12, 2007.
Issue 2: A signed copy of the Engineer's Certificate will be submitted with the permit
renewal.
Issue 3: Fore bay area was surveyed in July 2007. Elevations in fore bay area meet the
requirements established in the original Stormwater Permit.
Issue 4: Grass on sidesloopes with be mowed before Friday October 5, 2007 and will be
maintained as per our operation and maintenance agreement on an on going basis.
Issue 5: A filter will be installed on the 2 inch PVC on Friday October 5, 2007 to ensure
that the trash rack is free of debris and excess trash.

Issue 6: Maintenance records are maintained and are available at our office upon your
request.
We take very seriously our responsibility to ensure that we are maintaining and operating
our stonnwater pond as per the terms of our permit.We will promptly address these
issues you have identified. Should you have any further questions in reference to this
issue,please do not hesitate to contact me at any time 910-762-4700.
Sincerely,
ATVO* Z*ege,
Reggie Stanley
Chief Operating Officer

sa W A T.9 Michael F.Easley,Governor
.70 G William G.Ross Jr.,Secretary
North Carolina Department of Environment and Natural Resources
Coleen H.Sullins Director
Division of Water Quality
October 2, 2007
Mr. K. E. Austin, President
K. E. Austin Corporation
3301 Burnt Mill Dr.
Wilmington, NC 28412
Notice of Inspection-NON-COMPLIANCE STATUS
GOGAS Murrayville
Stormwater Project No. SW8 970224
New Hanover County
Dear Mr. Austin:
Please find attached a copy of the completed form entitled "Stormwater Compliance Inspection
Report". The report summarizes the findings of a recent inspection of the project's stormwater
controls conducted on 9/26/2007 to determine compliance with Stormwater Permit Number
SW8 970224 issued on 4/1/1997.
The required actions that are necessary to bring this site into compliance are noted under the
Comments section of the report. Please inform this Office in writing within fifteen (15) days of
the specific actions that will be undertaken and the time frame that will be required to correct
the deficiencies. Failure to provide the requested information, when required, may initiate
enforcement action. If you have any questions please contact David Cox at the Wilmington
Regional Office, telephone number [phone].
Sincerely,
e ,s1«4 om.
Pat.C. Durrett
Environmental Specialist
PCD/encl: S:IWQSISTORMWATIINSPECTIPats inspections\SW8970224
cc: Wilmington Regional Office
NTo�os�,,Carolina
Naturally
North Carolina Division of Water Quality 127 Cardinal Drive Extension Wilmington,NC 28405 Phone[phone] Customer Service
Wilmington Regional Office Internet: www.ncwaterouality.org Fax [phone]
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper

of W A.r /j Michael F.Easley,Governor
•yQ
+� r 1 William G.Ross Jr.,Secretary
r- North Carolina Department of Environment and Natural Resources
(� `C Alan W.Klimek,P.E.Director
Division of Water Quality
May 22, 2007
Mr. K. E. Austin, President •
K. E. Austin Corporation
3301 Burnt Mill Dr.
Wilmington, NC 28412
Subject:: Stormwater Permit No. SW8970224
Gogas-Murrayville
New Hanover County
Dear Mr. Austin:
The Division of Water Quality issued a Coastal Stormwater Management Permit, Number SW8970224
to K. E. Austin Corporation, for a High Density stormwater pond to serve the Gogas-Murrayville on
4/1/1997. This permit expired on 4/1/2007. Section .1003(h) of 15 A NCAC 2H .1000 (the stormwater
rules) requires that applications for permit renewals shall be submitted 180 days prior to the expiration
of a permit and must be accompanied by a processing fee, which is currently set at $420.00. If this is
still an active project please complete and submit the enclosed renewal application in a timely manner.
If this project has not been constructed and a permit is no longer needed, please submit a request to
have the permit rescinded. If you have sold the project, or are no longer the permittee, please provide
the name, mailing address and phone number of the person or entity that is now responsible for this
permit. Enclosed is a form for change of ownership, which should be completed and submitted if the
property has changed hands.
Your permit requires that upon completion of construction and prior to operation of the permitted
treatment units a certification of completion be submitted to the Division from an appropriate designer
for the system installed. This is to certify that the permitted facility has been installed in accordance with
the permit, the approved plans, specifications and supporting documentation. Please include a copy of
the certification with your permit renewal request and processing fee. Enclosed is a copy of a sample
certification. Also enclosed is a new Operation and Maintenance agreement that should be completed
and submitted along with your renewal application.
You should be aware that failure to provide the Designer's Certification and the operation of a
stormwater treatment facility without a valid permit, are violations of NC General Statute 143-215.1 and
may result in appropriate enforcement action including the assessment of civil penalties of up to
$10,000 per day.
If you have any questions, please feel free to contact staff in the stormwater group at 910-796-7215.
Sinc y,
E Beck, Regional Supervisor
Surface Water Protection Section
Wilmington Regional Office
Enclosures
cc: Wilmington Regional Office
•
North Carolina Division of Water Quality Internet: www.ncwaterquality.org One
127 Cardinal drive Extension Phone[phone] North Carolina
Wilmington,NC 28403 Fax [phone] Naturally
An Equal Opportunity/Affirmative Action Employer—50%Recycled/10%Post Consumer Paper Naturally
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