HomeMy WebLinkAboutSW8120503_HISTORICAL FILE_20120515STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 120 503
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
201205\5
YYYYMMDD
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NCDENR
North Carolina Department of Environment and
Division of Water Quality
Beverly Eaves Perdue Charles Wakild, P. E.
Governor Director
May 15, 2012
Virginia Eitner, Manager
Eitner — Jayne Enterprises, LLC
Post Office Box 3320
New Bern, NC 28563
Subject: State Stormwater Management Permit No. SW8120503
Eitner— Jayne Commercial Center
High Density Commercial Wet Detention Pond Project
Carteret County
Dear Mrs. Eitner
Natural Resources
Dee Freeman
Secretary
The Wilmington Regional Office received a complete Stormwater Management Permit Application for Eitner — Jayne
Commercial Center on May 9, 2012. Staff review of the plans and specifications has determined that the project, as
proposed, will comply with the Stormwater Regulations set forth in Title 15A NCAC 2H.1000 and Session Law 2008-
211. We are forwarding Permit No. SW8120503 dated May 15, 2012, for the construction, operation and
maintenance of the BMP's and built -upon areas associated with the subject project.
This permit shall be effective from the date of issuance until May 15, 2020, and shall be subject to the conditions and
limitations as specified therein. Please pay special attention to the conditions listed in this permit regarding the
Operation and Maintenance of the BMP(s), recordation of deed restrictions, certification of the BMP's, procedures for
changes of ownership, transferring the permit, and renewing the permit. Failure to establish an adequate system for
operation and maintenance of the stormwater management system, to record deed restrictions, to certify the BMP's,
to transfer the permit, or to renew the permit, will result in future compliance problems.
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to request an
adjudicatory hearing by filing a written petition with the Office of Administrative Hearings (OAH). The written petition
must conform to Chapter 150B of the North Carolina General Statutes, and must be filed with the OAH within thirty
(30) days of receipt of this permit. Unless such demands are made this permit shall be final and binding. You should
contact the OAH with all questions regarding the filing fee and/or the details of the filing process. The mailing
address, telephone and fax numbers for the Office of Administrative Hearings are: 6714 Mail Service Center,
Raleigh, NC 27699-6714. Telephone 919-431-3000 or visit their website at www.ncoah.com.
If you have any questions, or need additional information concerning this matter, please contact Chris Baker, at (910)
796-7215.
Sincerely,
� r
or Charles Wak ildP. E., Director C_Z
Division of Water Quality
GDS/csb: SAWQS1StormwaterlPermits & ProjectsQ0121120503 HD12012 05 permit 120503
cc: John Avolis, P. E., Avolis Engineering, P.A.
Town of Morehead City Building Inspections
Wilmington Regional Office Stormwater File
Wilmington Regional Office
127 Cardinal Drive Extension, Wilmington, North Carolina 28405 O0e
Phone: 910-796-72151 FAX: 910-350-20041 Customer service: "77623-6748 NorthCarolina
Internet: wwrv.ncwaterquality.org Naturally
An Equal Opportunity\ Affirmative Action Employer f.�/�/
State Stormwater Management Systems
Permit No. SW8 120503
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER QUALITY
STATE STORMWATER MANAGEMENT PERMIT
HIGH DENSITY COMMERCIAL 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
Eitner —Jayne Enterprises, LLC
Eitner— Jayne Commercial Center
Bridges Street Extension, Morehead City, Carteret County
FOR THE
construction, operation and maintenance of a wet detention pond in compliance with the
provisions of 15A NCAC 2H .1000 and Session Law 2008-211 (hereafter collectively referred
to as the "stormwater rules') 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 15, 2020, 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 1.8 on page 3 of this permit. The stormwater control has been
designed to handle the runoff from 49,904 square feet of impervious area.
3. A 50' wide vegetative buffer must be provided adjacent surface waters, measured
horizontally from and perpendicular to the normal pool of impounded structures, the
top of bank of both sides of streams and rivers and the mean high water line of tidal
waters.
4. The tract will be limited to the amount of built -upon area indicated on page 3 of this
permit, and per approved plans.
5. 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.
6. The runoff from all built -upon area within the permitted drainage area(s) of this project
must be directed into the permitted stormwater control system.
Page 2 of 7
State Stormwater Management Systems
Permit No. SW8 120503
7. The following design criteria have been provided in the wet detention pond and must
be maintained at design condition:
a. Drainage Area, 9cres:
Onsite, ft :
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
Onsite, ft :
Offsite, ft2:
C. Design Storm, inches:
d. Average Pond Design Depth, feet:
e.. TSS removal efficiency:
f. Permanent Pool Elevation, FMSI�:
g. Permanent Pool Surface Areq, ft
h. Permitted Storage Volume, ft :
i. Temporary Storage Elevation, FMSL:
j. Pre-dev. 1 yr-24 hr. discharge rate, cfs:
k. Controlling Orifice:
I. Orifice flowrate, cfs:
M. Permitted Forebay Volume, ft3:
n. Fountain Horsepower
o. Receiving Stream/River Basin:
P. Stream Index Number:
q. Classification of Water Body:
II. SCHEDULE OF COMPLIANCE
1.98
86,016
N/A
49,904
49,904
N/A
1.5
4
90
13.5
5,028
6,151
14.42
3.52
1.25" 0 pipe
0.02
2,759
N/A
Newport River / White Oak
21-(17)
"SA; HQW"
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.
The permittee shall, at all times, provide the operation and maintenance necessary to
assure the permitted stormwater system functions at optimum efficiency. The signed
and approved Operation and Maintenance Agreement 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. Mowiny 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. 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.
6. 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
Page 3 of 7
State Stormwater Management Systems
Permit No. SW8 120503
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. Access to the stormwater facilities for inspection and maintenance shall be maintained
via appropriate recorded easements at all times.
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. Redesign or addition to the approved amount of built -upon area or to the
drainage area.
C. Further development, subdivision, acquisition, lease or sale of any, all or part of
the project area. The project area is defined as all property owned by the
permittee, for which Sedimentation and Erosion Control Plan approval or a
CAMA Major permit was sought.
d. Filling in, altering, or piping of any vegetative conveyance shown on the
approved plan.
10. Prior to the construction of any permitted future areas shown on the approved plans,
the permittee shall submit final site layout and grading plans to the Division for
approval.
11. 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.
12. Approved plans and specifications for this project are incorporated by reference and
are enforceable parts of the permit. A copy of the approved plans and specifications
shall be maintained on file by the Permittee at all times.
III. GENERAL CONDITIONS
This permit is not transferable to any person or entity except after notice to and
approval by the Director. At least 30 days prior to a change of ownership, or a name
change of the permittee or of the project, or a mailing address change, the permittee
must submit a completed and signed Name/Ownership Change Form to the Division
of Water Quality, accompanied by the supporting documentation as listed on the form.
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. Neither the sale of the project in whole
or in part, nor the conveyance of common area to a third party constitutes an
approved transfer of the stormwater permit.
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.
Page 4 of 7
State Stormwater Management Systems
Permit No. SW8 120503
4. 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.
5. In the event that the facilities fail to perform satisfactorily, 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.
6. 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.
7. The permit remains in force and effect until modified, revoked, terminated or renewed.
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.
8. ' 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.
9. The permittee shall submit a permit renewal request at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate
documentation and the processing fee.
Permit issued this the 15th day of May, 2012.
NO TH CAROLINA EONMENTAL MANAGEMENT COMMISSION
or C arles akild, P. E., Director
Division of ater Quality
By Authority of the Environmental Management Commission
Page 5 of 7
State Stormwater Management Systems
Permit No. SW8 120503
Eitner — Jayne Commercial Center
Stormwater Permit No. SW8 120503
Carteret 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 specifications:
Signature
Registration Number
Date
SEAL
Page 6 of 7
State Stormwater Management Systems
Permit No. SW8 120503
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 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 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 and located 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.
16. All components of the stormwater BMP are located in either recorded common
areas, or recorded easements.
cc: NCDENR-DWQ Regional Office
Town of Morehead City Building Inspections
Page 7 of 7
11 Date Received I Fee Paid I Permit Number 11
Rules: ' ❑ Coastal SW -1995' ❑ Coastal SW - 2008 ❑ Ph II -
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ Mgmt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Water Quality
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form ntay be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name - should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Eitner - Jayne Commercial Center
2. Location of Project (street address):
4913 Bridges Street Extension
City:Morehead City County:Carteret Zip:28557
3. Directions to project (from nearest major intersection):
From the intersection of Bridges Street Extension and US 70, go 1,000 feet northeast on Bridges Street
Extension, site is on the right.
4. Latitude:34* 44' 13" N Longitude:76* 47' 31" W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a. Specify whether project is (check one): ®New ❑Modification
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number , its issue date (if known) and the status of
construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
2. Specify the type of project (check one):
❑Low Density ®High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from DWQ
requesting a state stormwater management permit application, list the stormwater project number, if
assigned, and the previous name of the project, if different than currently
proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 1.9 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
Form SWU-101 Version 07Jun2010 Page 1 of 6
LMAY 1 9 ZU12
BY:
III. CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the project):
Applicant/Organization:Eitner- lavneEnternrises LLC
Signing Official & Title:Virginia Eitner, Manager
b.Contact information for person listed in item I above:
Street Address:
City: State: Zip:
Mailing Address (if applicable):P.O. Box 3320
City:New Bern State:NC Zip:28563
Phone: (252 ) 637-2963
Email:virginia.eitner@gniail.com
Fax: (252 ) 637-5576
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization:
Signing Official &
b.Contact information for person listed in item 2a above:
Street Address:
Mailing Address (if applicable):
City: State: Zip:
Phone: ( ) Fax:
Email:
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact Person/Organization:
Signing Official &
b.Contact information for person listed in item 3a above:
Mailing
Phone: ( ) Fax:
4. Local jurisdiction for building permits: Carteret Coun
Point of Contact: Jim Jennings Phone #: (252 ) 728-8497
MAY U 9 zuJz
Form SWU-101 Version 07.1=2010 Page 2 of 6
BY:_�_
IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
Stormwater runoff will be collected and discharged to a wet detention pond sized for 90% TSS removal.
2. a. If claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW - 1995 ❑ Ph II - Post Construction
3. Stormwater runoff from this project drains to the White Oak River basin.
4. Total Property Area: 1.975 acres 5. Total Coastal Wetlands Area: 0 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area+:1.975 acres
Total project area shall be calculated to exclude the follorving the normal ool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHW) line or Mean High Water
(MHM line, and coastal wetlands landward frorn the NHW (orMHW) line. The resultant project area is used to
calculate overall percent built upon area (BUA). No)t-coastal wetlands Imndward of the NHW (or MHW) line ruay
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 58.02
9. How many drainage areas does the project have?l (For high density, count 1 for each proposed engineered
stormwater BMP. For lov density and other projects, use I for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basin. Information
Drainage -Areal
Draina e Area _
Drainage Area
Drainage Area
Receiving Stream Name
Newport River
Stream Class *
SA; HQW
Stream Index Number *
21-(17)
Total Drainage Area (sf)
86,016
On -site Drainage Area (sf)
86,016
Off -site Drainage Area (so
0
Proposed Impervious Area** (so
49,904
Impervious Area** total
58.02
Impervious— Surface Area
Draina e Area 1
Draina e Area
brains e Area _
Drainage Area
On -site Buildings/Lots (so
17,790
On -site Streets (so
0
On -site Parking (so
29,011
On -site Sidewalks (so
3,103
Other on -site (so
0
Future (so
0
Off -site (so
0
Existing BUA*** (so
0
Total (so:
49,904
* Streann Class and Index Nunnber call be determined at: http�portal.ncdenr.oUAi)el7Avq/ps/csn/classifi'cations
" Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
i
Form SWU-101 Version 07Jun2010 Page 3 of 6 MAY 0 9 201Z
IRV•
'Report only that antount of existing BUA that Will remain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation. Field visit and
topographic survey.
Projects in Union County: Contact DWQ Central Office staff to check if the project is located within a Threatened &
Endangered Species watershed that maybe subject to more stringent stormwater requirements as per NCAC 02B .0600.
V. SUPPLEMENT.AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from httn://t)ortal.ncdenr.ore/web/wo/tips/su/ban-manual.
Vl. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Water Quality (DWQ).
A complete package includes all of the items listed below. A detailed application instruction sheet and BMP
checklists are available fromhttp://portal.ncdennorg/web/wq/ws/so/statesw/forms does. Thecomplete
application package should be submitted to the appropriate DWQ Office. (The appropriate office may be
found by locating project on the interactive online map at http://portal.ncdenr.org/web/`wq/ws/su/ maps.)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from http://portal.ncdencorg/web/wq/ws/su/statesw/forms dots.
Initi
1. Original and one copy of the Stormwater Management Permit Application Form.
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants u
Form. (if required as per Part V11 below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M �G
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
.�
http://www.envhelp.org/pages/onestol2express.html for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/ management
for
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2
mile radius on the map.
7. Sealed, signed and dated calculations.
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations.
1. Details of roads, drainage features, collection systems, and stormwater control measures.
������
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
U 9 "1012
made the determination on the plans.
MAY
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document). BY;
Form SWU-101 Version 07Jun2010 Page 4 of 6
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify _
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"x11" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site visit far DWQ to verify the SHWT prior
to submittal, (910) 796-7378.1 �.
i
A copy of the most current property deed. Deed book: 1391 Page No: 481
For corporations and limited liability corporations (LLC): Provide documentation from the NC
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item 1a, 2a, and/or 3a per NCAC 21-1.1003(e). The
corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http://www.secretary.state.nc.us/Corporations/CSearch.aspx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be
provided as an attachment to the completed and notarized deed restriction form. The appropriate deed
restrictions and protective covenants forms can be downloaded from
http://portal.ncdenr.org/web/wq/ws/su/statesw/forms_docs. Download the latest versions for each
submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DWQ and that they will be recorded prior to the sale of any lot.
Vlll. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer:Kevin Avolis, PE
Consulting Firm: Avolis Engineering, PA
Mailing Address:P.O. Box 15564
City:New Bern State:NC Zip:28561
Phone: (252 ) 633-0068
Email:avolisen ing eerin embargmail.com
Fax: (252 ) 633-6507
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (print or hjpe name of person listed in Contact Information, item 20) , certify that I
own the property identified in this permit application, and thus give permission to (print or hjpe name of person
listed in Contact Information, item 1n) with (print or type name of organization listed in
Contact Information, item la) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
REC1TfrV]ED
MAY 0 9 Z012
Form SWU-101 Version 07Jun2010 Page 5 of 6
As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DWQ Stormwater permit reverts back to
me, the property owner. As the property owner, it is my responsibility to notify DWQ immediately and submit a
completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater treatment
facility without a valid permit. I understand that the operation of a stormwater treatment facility without a valid
permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement action including
the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Signatu
a Notary Public for the State of , County of
do hereby certify that personally appeared
before me this _ day of and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in Contact Information, item 1a) Virginia Eitmer
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of the
applicable stormater rules under 1 CAC 2H .1000, SL 2006-246 (Ph. II - Post Construction) or SL 2008-211.
Signature: IVJ( t/ Date: (x'\ -N `6 , 0,-)N a
a Notary Public for the State of C County of
do hereby certify that personally appeared
before me this%day of MQ—.t ayt and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal, vl �C6
tSl M MO
Nz
NOTARY
PUBLIC
VeNIGO``\ ��
FormSWU-101 Version07Jun2010
SEAL
My commission expires_ Q a a -a A
MAY U 9 2012
Page 6 of 6
MEMORY TRANSMISSION REPORT
TIME :05-16-'12 12:31
FAX NO.1 :910-350-2018
NAME :DENR Wilmington
FILE NO.
665
DATE
05.16
12:27
TO
R 912526375576
DOCUMENT PAGES
8
START TIME
05.16
12:29
END TIME
05.16
12:31
PAGES SENT
8
STATUS
OF
*** SUCCESSFUL TX NOTICE
Stafu of NotYh Cn.ounu
Oapartmunt of Snv400mvnt and Nnturtl Reeourcm
WOmIaQ[on Ragtaant O(O!a
BrwrN ¢nvws i4ri✓ a, Govu�oor FAX COVER 6HEFT Iiw� F wrinaw, 9ac�.etrry
No. Pa{{on (nxcl. c erj:
To: �iG-:.✓ :.a E,� �. a ,�— Vt..: Jo ca.me<
co: �T�./eL--. ✓/�ji/JE E.e/ rE<</L�sP�on LY3A)'196-'s3J6 _
Fax: Z-� a- -G_3 '7—SS�9-G Fax: (9401350-2004
1.7 Cnrdlnal D�(ve Patanaion. 111W, NC .B - (.1.) 1 - — Qyue( Opportunlry Alpr--, Act, gmployev
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Beverly Eaves Perdue, Governor FAX COVER SHEET Dee Freeman, Secretary
Date:
�� - Z / 7-�
No. Pages (excl. cover):
To:
��/
//�� �` �i ✓ E �-
From: Jo Casmer
/T
Phone: (910) 796-7336
Fax;
Fax: (910)350-2004
Re:
�� Ti1/EL — J�)/✓E CO �/!/l7teci pG CE r/ TE/L-
S
,min/ T /`sSe/ee-1- /Za /-0/ �-ooll i`�
m,f /'C,
127 Cardinal Drive Extension, Wilmington, NC 28405 • (910) 796-7215 . An Equal Opportunity Affirmative Action Employer
MEMORY TRANSMISSION REPORT
k
FILE NO.
666
DATE
05.16
12:30
TO
S 912 52 633 6507
DOCUMENT PAGES
8
START TIME
05.16
12:31
END TIME
05.16
12:34
PAGES SENT
8
STATUS
OK
*** SUCCESSFUL TX NOTICE
TIME :05-16-'12 12:34
FAX NO.1 :910-350-2018
NAME :DENR Wilmington
***
3tato of Nor[6 Cvrollva
•Hpartm.et of SeHmamevt avd Natures Rn.vo rcea
wumtaaztea RaQlaaa otne.
wawrry F Yv Ai�.� Gvwravr FAX COVER SHEET An FYa.wYna, Sacre<ary
r9: �/iJ✓6✓.'.•� �l✓o L �' S rrom: Je cn,aacr
Co: /� ✓o Gi S E_ �J �' /EEC % y Phone: (910) 096-7336
Fes, gsz - G .33 -G_So � Fsx: (910� 350-2009
c Gr.-.�-r i'ss u�d— /�a d o�sc �'-✓ �i �n� 'C-
i27 C_.We 6.i E+nnnYlnn, Wiim (r. Qion. NC 2.., - "9 ', 796-')2iS - M E,, Oppoita�n ity .e[i pOflon Em pinytr
State of North Carolina
Department of Environment and Natural Resources
Wilmington Regional Office
Beverly Laves Perdue, Governor FAX COVER SHEET Dee Freeman, Secretary
Date: _ sJ �G- z�� No. Pages (excl. cover):
To: h/� EV' H ✓o L S From: Jo Casmer
Co: Li Phone: (910) 796-7336 _ _
Fax: Z Z — 33 "asp Fax: (910) 350-2004
Re: �t 7t/Et' — ✓/Jry�E CO/I7���;W
iZo5a3
7- /SS !/ems'
127 Cardinal Drive Extension, Wilmington, NC 28405 0 (910) 796-7215 . An Equal Opportunity Affirmative Action Employer
WET DETENTION POND ANALYSIS -ALL RULES
FILE NAME: S:IWQSISTORMWATERIEXCELSPREADSHEETSIPOND1120503
PROJECT#: SW8 120503 REVIEWER: c. baker
Initial Run Date 5/15/2012
PROJECT NAME: Eitner-Jayne Commercial Center Last modified 15-May-12
Receiving P Stream: Newport River Class: SA
Drainage Basin: White Oak Within 1/2 mile SA? n�
Index No. 121-(17)
Site Area 1.98 jacres
OO Drainage Area 86016.00 square feet DA Area 1.97 acres
Rules- "2008'or.Ph2" 2008
IMPERVIOUS AREAS - BUA Runoff C
Buildings .00 square feet 1
29011
Street 29011.00 square feet 0.98
SW 3103.00 square feet 0.95
Future square feet 0
.95
Offsite square feet o.95
Other square feet 0.95
'BUA at diff. DSO square feet 0.95
TOTAL 49904.00 square feet
SURFACE AREA CALCULATION (with added DA and BUA at different design storm)
Overall % Impervious SA/DA Ratio 5."0 58.02%
Average Design Depth feet Req. SA 438E sf
TSS, 85 or 90: 90 % Prov. SA 502E sf
TEMPORARY POOL AND FOREBAY VOLUME CALCULATIONS
Drainage Area®
BUA
Post development Rv=
Old BUA Design Storm -
Old BUA Design Volume
1.5" New BUA Design Storm Volume
1 yr. 24 hour precipitation depth (Inches)
Predevelopment Rv value
1 yr. 24 hr. Pre-d evelop m ent volu m e
1 yr. 24 hr. Post -development volume
86016.00
sf
0.00 sf
#DIV/01 unitless
inches
0
from NOAA chart
Use 0. 05 if no existing BUA
cubic feet
cubic feet
49904.00
0.572
6152
0.05
0
0
2008 Design Volume 6152 cubic feet
Phase 2 Design Volume 1 6152 cubic feet
ORIFICE CALCULATION
Average Head
Flow Q2, cfs
Flow Q5, cfs
No. of Orifices
Diameter, inches
Drawdown =
t yr 24 hr intensity, in/hr
Runoff Coefficient
1 yr 24 hr peak Q
Orifice Flow<ly24hr 7
Q2 Area = I 1.98 sq. inches
Q5 Area = 0.79 sq. inches
Onfice Area = 1 1.23 Isq. inches
in x
i of end contractions, N =
discharge coefficient, C =
Effective weir length, L =
Page 1 of 1
North Carolina
Elaine F. Marshall DEPART1MENT Or• THE
Secretary SECRETARY OF STATE
PO Box 29622 Raleigh, NC 27626-0622 (9t9)807-2000
Date: 4/24/2012
Click here to:
View Document Filings I File an Annual Report I
JPrint a Pre -populated Annual Report Fillable PDF Form I Amended A Previous Annual Report I
Corporation Names
Name Name Type
NC EITNER-JAYNE LEGAL
ENTERPRISES, LLC
Limited Liability Company Information
SOSID:
1228518
Status:
Current -Active
Effective Date:
11/2/2011
Annual Report Due Date:
4/15/2012
Citizenship:
DOMESTIC
MAY U 9 'L01Z
State of Inc.:
NC
Duration:
PERPETUAL
BY:
Annual Report Status:
CURRENT
-
Registered Agent
Agent Name:
EITNER, VIRGINIA J.
,Office Address:' .
418 MADAM;MOORES LANE7_1 , ,
NEW BERN NC 28562
Mailing Address:
PO BOX 3320
NEW BERN NC 28560
Principal Office
Address:
418 MADAM,MOORES LANE
.Office
,
NEW BERN NC 28562
_
Mailing Address:
PO BOX 3320
NEW BERN NC 28560
Officers
Title:. MANAGER
Name: VIRGINIA JAYNE EITNER; ,
Business Address: 418 MADAM MOORE'S LANE
NEW BERN NC 28562
This website is provided to the public as a part of the Secretary of State Knowledge Base (SOSKB) system. Versic
2619
http://www.secretary. state. nc. us/corporations/Corp. aspx?Pitem Id=9863 85 8
For DENR Use ONLY
♦®� Reviewer �T1_�✓ C
North Carolina Department of Environment and seneii �- ci W e d
6� Natural Resources 00
NC®ENR Request for Express Permit Review 11me: j �
Conan: 4 - 2'1
FILL-IN all the information below and CHECK the Permits) you are requesting for express review. Call and Email the completed form to the
Permit Coordinator along with a completed DETAILED narrative, site plan (PDF file) and vicinity map (same items expected in the application
package of the project location. Please include this form in the application Packaoe.
• Asheville Region -Alison Davidson 828.296-4698;alison.davidsonCa)ncdenr.gov
• Fayetteville or Raleigh Region -David Lee 919-791.4203; davidJee(rDncdenr.gov
• Mooresville & Winston Salem Region - Patrick Grogan 704-235.2107 or patrick.grogan@ncdenr.goy
• Washington Region -Lyn Hardison 252-948-3842 or lyn.hardison(a),ncdenr.goy
• Wilmington Region -Janet Russell 910-796-7302 or ianet.russell(rDncdenr.gov
• Wilmington Region -Cameron Weaver 910-796.7303 or cameron.weaveng7ncdenrgoy
NOTE: Project application received after 12 noon will be stamped in the following work day.
Enter Related SW
Permits of Request
SW _
SW
SW —
SW _
SW
Sod' li'n
Project Name: EITNER - JAYNE COMMERCIAL CENTER County: CARTERET
Applicant: VIRGINIA EITNER Company: EITNER - JAYNE ENTERPRISES, LLC
Address: P.O. BOX 3320 City: NEW BERN, State: NC Zip: 28563-_ O LC4�r�
Phone: 252-637-2963, Fax: 252-637-5576, Email: VIRGINIA.EITNER@GMAIL.COM
Physical Location:4913 BRIDGES STREET EXTENSION MOREHEAD CITY NC 28557
Project Drains into NEWPORT RIVER waters - Water classification SA: HOW (for classification see-
http://h2o.enr.state.nc.us/bims/reports reportsWB.html)
Project Located in WHITE OAK River Basin. Is project draining to class ORW waters? N, within Y2 mile and draining to class SA waters N or within 1 mile
and draining to class HOW waters? Y ���
Engineer/Consultant: KEVIN AVOLIS, PE Company: AVOLIS ENGINEERING, PA
Address: P.O. BOX 15564 City: NEW BERN, State: NC Zip: 28561-_ APR 2 4 Y012
Phone: 252-633-0068, Fax: 252-633-6507, Email: AVOLISENGINEERING@EMBARQMAIL.COM
SECTION ONE: REQUESTING A SCOPING MEETING ONLY
❑ Scoping Meeting ONLY ❑ DWQ, ❑ DCM, ❑ DLR. ❑ OTHER:
SECTION TWO: CHECK ONLY THE PROGRAM (S) YOU ARE REQUESTING FOR EXPRESS PERMITTING
❑ 401 Unit ❑ Stream Origin Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions
ElIntermittentiPerennial Determination: _ # of stream calls - Please attach TOPO map marking the areas in questions
❑ 401 Water Quality Certification ❑ Isolated Wetland (_linear ft or _acres)
❑ Riparian Buffer Authorization ❑ Minor Variance ❑ Major General Variance
® State Stormwater ❑ General ❑ SFR, ❑ SFR < 1 ac. ❑ Bkhd & Bt Rmp, ❑ Clear & Grub, ❑ Utility ❑ Other
Low Density ❑ Low Density -Curb & Gutter _ # Curb Outlet Swales ❑ Off -site jSW _ (Provide permit #)]
® High Density -Detention Pond 1 # Treatment Systems ❑ High Density -Infiltration _#Treatment Systems
❑ High Density -Bio-Retention _ # Treatment Systems ❑ High Density -SW Wetlands _ # Treatment Systems
❑ High Density -Other _# Treatment Systems /❑ MOD:❑ Major ElMinor ❑ Plan Revision ❑ Redev. Exclusion SW (Provide permit
❑ Coastal Management ❑ Excavation & Fill ❑ Bridges & Culverts ❑ Structures Information'
❑ Upland Development ❑ Marina Development ❑ Urban Waterfront
® Land Quality ® Erosion and Sedimentation Control Plan with 1.9 acres to be disturbed.(CK # (for DENR use))
SECTION THREE - PLEASE CHECK ALL THAT IS APPLICABLE TO YOUR PROJECT (for both scoping and express meeting request)
Wetlands on Site ❑ Yes ® No
Wetlands Delineation has been completed: Z Yes ❑ No
US ACOE Approval of Delineation completed: ❑ Yes Z No
Received from US ACOE ❑ Yes ® No
For DENR use
Fee Solt for muhiole permits: (Check# 1
Buffer Impacts: ® No ❑ YES: —acre(s)
Isolated wetland on Property ❑ Yes Z No
404 Application in Process w/ US ACOE: ❑ Yes ❑ No Permit
SUBMITTAL DATES
Fee
SUBMITTAL DATES
I Fee
CAMA
$ variance (❑ Ma); ❑ Min)
i
$
El(❑ HD, LID,
$ 401:
$
LDS
L
$ 1 Stream Deter—
I $
NCDENR EXPRESS June 2011
Crystal Report Viewer
Page 1 Hof 1
0 n (fed S L,)a-1c- c IA-lc-s
http://reports.ncdenr.org/CrystalReports/viewrpt. cwr?promptO=6500329&init=actx&apspas... 4/9/2012
Stormwater Management Narrative
Eitner-Jayne Commercial Center
4913 Bridges Street Extension
Morehead City, NC .
This project proposes the construction of a commercial office building and a self storage
facility on a vacant tract. The site currently has approximately 90% coverage with
gravel. Although much of the gravel has been in existence prior to 1988, some of this
material has been added subsequent to this time period. For this reason, the site is not
being treated as redevelopment.
The project will have a wet detention pond sized for 90% TSS removal for stormwater
treatment. The basin is sized to treat the stormwater runoff associated with the 1.5 inch
storm. The site drains to "SA" waters but is located greater than % mile away from these
waters. The project area is 1.975 acres in size. The project built -upon area is 58.02%.
1.9 acres of the site will be disturbed by this project in order to construct the site
improvements including the wet pond.
The soils on the site are classified as Leon by the Carteret County Soil Survey. Leon is
described as a sand at the depths to be disturbed by this project.
The elevation of the seasonal high water table at the site was determined to be 13.5 feet)
by a soil scientist (ECS Ltd.). The wet detention basin permanent pool level is set at an
elevation of 13.5 feet. The draw down period for the 1.5 inch storm is set at three days.
The property is owned by Eitner-Jayne Enterprises, LLC. There have been no previous
permits issued for the site. There is no off -site stormwater discharging onto the site.
The sewage collection system for the property is a public gravity collection system.
There are no known historic sites on the property.
The site drains to the Newport River which is classified as SA_ 3HQW�index #21-(17).
There are not any Coastal or 404 wetlands on the site. This project does not impact any
wetlands. The wetlands were delineated by Joseph C. Avolis, PE, President Avolis
Engineering, PA.
This project does not require post development runoff rate control although this benefit is
provided.
APR 2 A L012
Crystal Report Viewer
Page 1 6f 1 e
http://reports.ncdenr.org/CrystalReports/viewrpt.cwr?promptO=6500329&init=actx&apspas... 4/9/2012
R
Crystal Report Viewer Page 1 of 1 r
http://reports.ncdenr.org/CrystalReports/viewrpt.cwr?promptO=6500329&init=actx&apspas... 4/9/2012
A• S, � 5& IC 06RA6A6 iAi €6 p3B,1•�
ggpp \
/J
C a \ \\ °•� R \ /
Ra \ \ a•, YI \ J/J
4
E' J
I � J
A
r
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1t"ltID
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a
too'
s
I•— I I I
�lt SA I I '•
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a
• � I �I 13y �
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No. lZoad
EITN 913 BRIDGES
COMMERCIAL EXTENSION
I. IONTER AVOLIS ENGINEERING. P.A -
4EH BRIDGES ST E%TENSION P.O.AOXVW;
MOREHEAD CITY, NORTH CAROLINA NEW BEw1, NC �56t
Cv SITE LAYOUT PLAN PH1252) 633LD6B, FAX (252) 63W07
Developer Garrett dies in his home I StarNewsOnline.com
Page 1 Gf 9, Y;
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http://www.starnewsonline.com/article/20120423/ARTICLES/I 20429893/1177?Title=Dev... 4/23/2012
Stormwater Calculations
Eitner-Jayne Commercial Center
4913 Bridges Street Extension
Morehead City, NC
Prepared by:
Avolis Engineering, PA
PO Box 15564
New Bern, NC 28561
(252)633-0068
FAX (252) 633-6507
April 23, 2012
15738
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MAY U
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USE 2.5' 0119E x q '1}N64t- CA6)C
Hydrograph Summary Report
Page 1
Hyd.
No.
Hydrograph
type
(origin)
Peak
flow
(cfs)
Time
interval
(min)
Time to
peak
(min)
Volume
(cult)
Return
period
(yrs)
Inflow
hyd(s)
Maximum
elevation
(ft)
Maximum
storage
(cuft)
Hydrograph
description
1
SCS Runoff
6.52
6
732
27,846
10
—
10-YR,24HR
2
Reservoir
3.12
6
750
27,321
10
1
15.06
11,127
10-YR POST
Proj. file: New.GPW
OF file: NEW BERN.IDF
Run date: 04-19-2012
MAY u 9 ZU1Z
MAY 0 9 Z01Z
Hydrograph Report
Page 7
Hyd. No. 1
10-YR,24HR
Hydrograph type
Storm frequency
Drainage area
Basin Slope
Tc method
Total precip.
Storm duration
= SCS Runoff
= 10 yrs
= 1.98 ac
= 1.0 %
= USER
= 7.24 in
= 24 h rs
Hydrograph Discharge Table
Time -- Outflow Time -- Outflow
(hrs cfs) (hrs cfs)
11.00
0.35
14.20
0.55
11.10
0.38
14.30
0.53
11.20
0.42
14.40
0.52
11.30
0.47
14.50
0.51.
11.40
0.54
14.60
0.50
11.50
0.62
14.70
0.48
11.60
0.75
14.80
0.47
11.70
1.06
14.90
0.46
11.80
1.59
15.00
0.45
11.90
2.31
15.10
0.43
12.00
3.77
15.20
0.42
12.10
5.83
15.30
0.41
12.20
6.52 <<
15.40
0.40
12.30
5.56
15.50
0.38
12.40
4.15
15.60
0.37
12.50
2.91
15.70
0.36
12.60
2.11
15.80
0.35
12.70
1.53
15.90
0.33
12.80
1.22
12.90
1.07
13.00
0.97
...End
13.10
0.88
13.20
0.82
13.30
0.77
13.40
0.74
13.50
0.72
13.60
0.69
13.70
0.67
13.80
0.64
13.90
0.62
14.00
0.59
14.10
0.57
English
Peak discharge = 6.52 cfs
Time interval =
6 min
Curve number =
73
Hydraulic length =
400 ft
Time of conc. (Tc) =
10 min
Distribution =
Type III
Shape factor =
484
Total Volume = 27,845 cult
%_ ,--
MAY 0 9 Z012
Hydrograph Report I
Page 1
English
Hyd. No. 2
10-YR POST
Hydrograph type
= Reservoir
Peak discharge
= 3.12 cfs
Storm frequency
= 10 yrs
Time interval
= 6 min
Inflow hyd. No.
= 1
Reservoir name
= POND
Max. Elevation
= 15.06 ft
Max. Storage
= 11,127 cult
Stomp ndlc Uon meNW Us . Total Volume = 27,321 cult
Hydrograph Discharge Table
Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Outflow
(hrs)
cfs
ft
cfs
cfs cfs
cfs cfs cfs
cfs cfs cfs
12.20
6.52 <<
14.74
3.15
0.04 -
- 1.10 -
- - 1.14
12.30
5.56
14.95
3.33
0.04 -
- 2.30 -
- - 2.33
12.40
4.15
15.04
3.83
0.03 -
- 2.96 -
- - 2.99
12.50
2.91
15.06 <<
3.92
0.03 -
- 3.09 -
-- - 3.12 <<
12.60
2.11
15.04
3.82
0.03 -
-- 2.94 -
-- --- 2.97
12.70
1.53
15.00
3.62
0.03 -
- 2.65 --
-- - 2.68
12.80
1.22
14.95
3.33
0.04 -
- 2.29 -
- - 2.33
12.90
1.07
14.90
3.09
0.04 -
- 1.98 -
- - 2.01
13.00
0.97
14.86
3.14
0.04 --
- 1.73 --
- - 1.77
13.10
0.88
14.82
3.19
0.04 -
--- 1.52 ---
---- - 1.56
13.20
0.82
14.79
3.21
0.04 -
- 1.36 -
-- - 1.39
13.30
0.77
14.76
3.18
0.04 -
- 1.22 -
- - 1.26
13.40
0.74
14.74
3.15
0.04 -
- 1.11 -
- - 1.15
13.50
0.72
14.73
3.13
0.04 ---
-- 1.02 --
- - 1.06
13.60
0.69
14.71
3.11
0.04 -
= 0.94 -
- - 0.98
13.70
0.67
14.70
3.10
0.04 -
- 0.88 -
- -- 0.92
13.80
0.64
14.69
3.08
0.04 -
- 0.83 -
- - 0.87
13.90
0.62
14.68
3.06
0.04 -
- 0.79 -
- - 0.83
14.00
0.59
14.67
3.04
0.04 --
- 0.75 -
- - 0.79
14.10
0.57
14.66
3.03
0.04 ---
-- 0.71 --
-- --- 0.75
14.20
0.55
14.65
3.02
0.04 -
- 0.67 -
- - 0.71
14.30
0.53
14.64
3.00
0.04 -
- 0.64 -
- - 0.68
14.40
0.52
14.64
2.99
0.04 -
- 0.61 -
- - 0.65
14.50
0.51
14.63
2.98
0.04 -
-- 0.59 -
--- - 0.63
14.60
0.50
14.62
2.97
0.04 -
-- 0.56 -
- - 0.60
14.70
0.48
14.62
2.96
0.04 -
- 0.54 -
- - 0.58
14.80
0.47
14.61
2.96
0.04 -
- 0.52 -
- - 0.56
14.90
0.46
14.61
2.95
0.04 -
- 0.50 --
- -- 0.55
15.00
0.45
14.61
2.94
0.04 --
-- 0.49 --
- - 0.53
15.10
0.43
14.60
2.94
0.04 -
--- 0.47 -
-- - 0.51
15.20
0.42
14.60
2.93
0.04 -
- 0.46 -
- - 0.50
15.30
0.41
14.60
2.92
0.04 -
- 0.44 -
- - 0.49
15.40
0.40
14.59
2.91
0.04 -
-- 0.43 -
- - 0.47
15.50
0.38
14.59
2.90
0.04 --
- 0.42 --
----- - 0.46
15.60
0.37
14.58
2.89
0.04 -
- 0.41 -
- - 0.45
15.70
0.36
14.58
2.88
0.04 -
- 0.40 -
- - 0.44
Continues on next page...
MAY u 9 ZU1Z
10-YR POST Page 2
Hydrograph Discharge Table
Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Outflow
(hrs)
cfs
ft
cfs
cfs cfs
cfs cfs cfs cfs cfs
cfs
15.80
'0.35
14.58
2.87
0.04 -
- 0.38 - - -
0.43
15.90
0.33
14.57
2.86
0.04 -
-- 0.37 - -- ---
0.41
16.00
0.32
14.57
2.86
0.04 ---
-- 0.36 - -- -
0.40
16.10
0.31
14.57
2.85
0.04 -
- 0.35 - - -
0.39
16.20
0.30
14.56
2.84
0.04 -
- 0.34 - - -
0.38
16.30
0.29
14.56
2.83
0.04 -
- 0.32 - - -
0.36
16.40
0.28
14.56
2.82
0.04 -
-- 0.31 --- -- ---
0.35
16.50
0.28
14.55
2.81
0.04 -
- 0.30 - - -
0.34
16.60
0.27
14.55
2.80
0.04 -
- 0.29 - - -
0.33
16.70
0.27
14.55
2.80
0.04 -
- 0.28 - - -
0.33
16.80
0.26
14.54
2.79
0.04 --
- 0.28 -- -- -
0.32
16.90
0.26
14.54
2.79
0.04 -
- 0.27 - - -
0.31
17.00
0.25
14.54
2.78
0.04 -
- 0.26 - - -
0.30
17.10
0.25
14.54
2.77
0.04 -
- 0.25 - - -
0.29
17.20
0.24
14.53
2.77
0.04 --
- 0.25 -- - --
0.29
17.30
0.23
14.53
2.76
0.04 -
- 0.24 -- - -
0.28
17.40
0.23
14.53
2.76
0.04 -
- 0.23 - - -
0.27
17.50
0.22
14.53
2.75
0.04 -
- 0.23 - - -
0.27
17.60
0.22
14.53
2.75
0.04 -
- 0.22 - --- -
0.26
17.70
0.21
14.52
2.74
0.04 --
-- 0.21 ---- -- ---
0.25
17.80
0.21
14.52
2.74
0.04 -
- 0.21 -- -- ---
0.25
17.90
0.20
14.52
2.73
0.04 -
- 0.20 - - -
0.24
18.00
0.20
14.52
2.73
0.04 -
- 0.19 - - -
0.23
18.10
0.19
14.52
2.72
0.04 --
- 0.19 - - -
0.23
18.20
0.19
14.51
2.72
0.04 -
- 0.18 --- -- --
0.22
18.30
0.18
14.51
2.72
0.04 -
- 0.18 - - -
0.22
18.40
0.18
14.51
2.71
0.04 -
- 0.17 - - -
0.21
18.50
0.18
14.51
2.71
0.04 -
- 0.17 - - -
0.21
18.60
0.18
14.51
2.71
0.04 --
- 0.16 --- - -
0.20
18.70
0.18
14.51
2.70
0.04 -
- 0.16 - - -
0.20
18.80
0.17
14.51
2.70
0.04 -
- 0.16 - - -
0.20
18.90
0.17
14.51
2.70
0.04 -
- 0.15 -- - --
0.19
19.00
0.17
14.50
2.70
0.04 -
--- 0.15 - - -
0.19
19.10
0.17
14.50
2.69
0.04 -
- 0.15 - - -
0.19
19.20
0.17
14.50
2.69
0.04 -
- 0.14 - - -
0.18
19.30
0.17
14.50
2.69
0.04 -
- 0.14 - - -
0.18
19.40
0.16
14.50
2.69
0.04 --
-- 0.14 - --- -
0.18
19.50
0.16
14.50
2.69
0.04 --
- 0.14 - ---- -
0.18
19.60
0.16
14.50
2.68
0.04 -
- 0.14 - - -
0.18
19.70
0.16
14.50
2.68
0.04 -
- 0.13 - - -
0.17
19.80
0.16
14.50
2.68
0.04 -
- 0.13 - - -
0.17
19.90
0.16
14.50
2.68
0.04 -
-- 0.13 - - --
0.17
20.00
0.15
14.50
2.67
0.04 -
- 0.13 - -- -
0.17
20.10
0.15
14.50
2.67
0.04 -
- 0.13 - - -
0.17
20.20
0.15
14.50
2.67
0.04 -
- 0.13 - - -
0.17
20.30
0.15
14.49
2.67
0.04 ---
- 0.13 - - -
0.17
20.40
0.15
14.49
2.66
0.04 -
-- 0.13 -- - -
0.17
20.50
0.15
14.49
2.66
0.04 -
- 0.13 - - -
0.17
20.60
0.14
14.49
2.66
0.04 -
- 0.12 - - -
0.16
Continues on next page...
MAY 0 9 ZU1Z
1 o-YR POST
Page 3
Hydrograph Discharge Table
Time Inflow Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Outflow
(hrs)
cfs
ft
cfs
Cfs cfs
cfs cfs cfs cfs cfs
cfs
20.70
0.14
14.49
2.66
0.04 -
- 0.12 - --- -
0.16
20.80
0.14
14.49
2.65
0.04 -
- 0.12 - -- -
0.16
20.90
0.14
14.49
2.65
0.04 --
-- 0.12 -- --- -
0.16
21.00
0.14
14.49
2.65
0.04 -
- 0.12 - - -
0.16
21.10
0.14
14.49
2.64
0.04 -
- 0.12 - - -
0.16
... End
MAY 0 9 ZU1Z
Reservoir Report
Page 1
Reservoir No. 1 - POND
Pond Data
Pond storage is based on known contour areas
Stage / Storage Table
Stage Elevation Contour area Incr. Storage Total storage
ft ft sgft cuft cuft
0.00
13.50
5,028
0
0
0.50
14.00
6,939
2,992
2,992
1.50
15.00
8,228
7,584
10,575
2.50
16.00
9,604
8,916
19,491
3.50
17.00
10,998
10,301
29,792
Culvert / Orifice Structures
Weir Structures
English
[A]
[B]
[C]
[D]
[A]
[B]
[C]
[D]
Rise in
= 18.0
1.3
0.0
0.0
Crest Len ft
= 2.0
0.0
0.0
0.0
Span in
= 18.0
1.3
0.0
0.0
Crest El. ft
= 14.42
0.00
0.00
0.00
No. Barrels
= 1
1
0
0
Weir Coeff.
= 3.00
0.00
0.00
0.00
Invert El. ft
= 13.40
13.50
0.00
0.00
Eqn. Exp.
= 1.50
0.00
0.00
0.00
Length ft
= 65.0
0.1
0.0
0.0
Multi -Stage
= Yes
No
No
No
Slope %
= 0.40
0.10
0.00
0.00
N-Value
= .024
.013
.000
.000
Orif. Coeff.
= 0.60
0.60
0.00
0.00
Multistage
= -
Yes
No
No
Tailwater Elevation =
0.00 ft
Nate: All outllowa nave been analyzed under inlet and outlet central.
Stage I Storage / Discharge Table
Stage Storage Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Discharge
ft cuft ft cfscfs cfs cfs cfs cfs cfs cfs cfs
0.00
0
13.50
0.04
0.00 -
- 0.00 - -
- 0.00
0.05
299
13.55
0.08
0.00 -
- 0.00 - -
- 0.00
0.10
598
13.60
0.16
0.00 -
- 0.00 - -
- 0.00
0.15
898
13.65
0.23
0.01 -
-- 0.00 - -
- 0.01
0.20
1,197
13.70
0.31
0.02 -
- 0.00 - -
- 0.02
0.25
1,496
13.75
0.42
0.02 -
- 0.00 - -
- 0.02
0.30
1,795
13.80
0.54
0.02 -
- 0.00 - -
- 0.02
0.35
2,094
13.85
0.67
0.02 -
- 0.00 - -
- 0.02
0.40
2,393
13.90
0.83
0.02 -
- 0.00 - -
- 0.02
0.45
2,693
13.95
0.99
0.03 -
-- 0.00 - -
- 0.03
0.50
2,992
14.00
1.08
0.03 -
- 0.00 - -
- 0.03
Continues on next page...
MAY U 9 Z01Z
3Y:
POND
Stage I Storage 1 Discharge Table
Page 2
Stage Storage Elevation Clv A Clv B Clv C Clv D Wr A Wr B Wr C Wr D Discharge
ft cuft ft cfs cfs cfs cfs cfs cfs cfs cfs cfs
0.60
3,750
14.10
1.45
0.03 -
-- 0.00 - -
- 0.03
0.70
4,508
14.20
1.73
0.03 -
--- 0.00 -- -
-- 0.03
0.80
5,267
14.30
2.11
0.04 -
- 0.00 - -
- 0.04
0.90
6,025
14.40
2.37
0.04 -
- 0.00 - -
- 0.04
1.00
6,784
14.50
2.68
0.04 -
- 0.14 - -
- 0.18
1.10
7,542
14.60
2.93
0.04 --
- 0.46 - -
- 0.50
1.20
8,300
14.70
3.10
0.04 -
- 0.89 - -
- 0.93
1.30
9,059
14.80
3.22
0.04 -
- 1.41 - -
- 1.44
1.40
9,817
14.90
3.08
0.04 -
- 2.00 --- --
- 2.03
1.50
10,575
15.00
3.63
0.03 -
- 2.65 - -
- 2.69
1.60
11,467
15.10
4.10
0.03 -
- 3.36 - -
- 3.40
1.70
12,358
15.20
4.52
0.02 -
- 4.13 - -
- 4.15
1.80
13,250
15.30
4.91
0.02 --
--- 4.95 -- -
--- 4.91
1.90
14,142
15.40
5.27
0.00 -
-- 5.82 - -
-- 5.27
2.00
15,033
15.50
5.61
0.00 -
- 6.73 - -
- 5.61
2.10
15,925
15.60
5.92
0.00 -
- 7.69 - -
- 5.92
2.20
16,816
15.70
6.22
0.00 -
- 8.69 --- -
--- 6.22
2.30
17,708
15.80
6.51
0.00 -
- 9.73 - -
- 6.51
2.40
18,600
15.90
6.79
0.00 -
- 10.80 - -
- 6.79
2.50
19,491
16.00
7.05
0.00 -
- 11.92 - -
- 7.05
2.60
20,521
16.10
7.31
0.00 -
-- 13.07 --- -
- 7.31
2.70
21,551
16.20
7.55
0.00 -
- 14.25 - -
- 7.55
2.80
22,582
16.30
7.79
0.00 -
- 15.47 - -
- 7.79
2.90
23,612
16.40
8.02
0.00 -
- 16.72 - --
- 8.02
3.00
24,642
16.50
8.25
0.00 -
- 18.00 -- -
- 8.25
3.10
25,672
16.60
8.46
0.00 -
- 19.31 - -
- 8.46
3.20
26,702
16.70
8.68
0.00 --
- 20.66 - -
- 8.68
3.30
27,732
16.80
8.89
0.00 -
- 22.03 - -
- 8.89
3.40
28,762
16.90
9.09
0.00 -
- 23.43 - -
- 9.09
3.50
29,792
17.00
9.29
0.00 -
- 24.86 - -
- 9.29
...End
MAY 0 9 101Z
2- Reservoir -10Yr-Qp=3.12cfs
s
4
LIL
2
0 Ila
0 20 40 60 80
Time (hrs)
/ Hyd. 1 / Hyd. 2
i MAY 0 9 ZO1Z
ECS CAROLINAS, LLP "Setting the Standard for Service"
r:. Geotechnical • Construction Materials • Environmental • Facilities NCHayi:naU2q;+ronniyrn iduie
April 25, 2012
Mr. Kevin Avolis, P.E.
Avolis Engineering, PA
P.O. Box 15564
New Bem, North Carolina 28563
Reference: Report of Seasonal High Water Table Estimation
Etiner Jayne Commercial Center
Morehead City, Carteret County, North Carolina
ECS Project No. 22.17651
Dear Mr. Avolis:
ECS Carolinas, LLP (ECS) recently conducted an estimation of the Seasonal High Water Table
(SHWT) for the proposed stormwater best management practice (BMP) area at the proposed
Etiner Jayne Commercial Center in Morehead City, Carteret County, North Carolina. This letter,
with attachments, is the report of our estimation.
Field Testing
On April 19, 2012. ECS met with Mr. Kevin Avolis with Avolis Engineering in order to locate the
requested boring location. ECS then conducted an exploration of the subsurface soil and
groundwater conditions at the requested location shown on the attached Boring Location Plan
(Figure 1). The purpose of this exploration was to estimate the SHWT of the in place Solis for
the design of for the proposed stormwater BMP area. ECS explored the subsurface soil and
groundwater conditions by advancing one hand auger boring into the existing ground surface at
the requested boring location. ECS visually classified the subsurface soils and obtained
representative samples of each soil type encountered. ECS recorded the SHWT and
groundwater levellobserved at the, time of the hand auger boring. The attached SHWT sheet
provides a summary of the subsurface conditions encountered at the hand auger boring
location.
The groundwater level and the SHWT were estimated at the boring location below the existing
grade elevation. Below Is a summary of the boring location.
Location Water Level _ _ SHWT _
1 48 inches 24 inches
The SHWT may vary within the proposed site due to changes in subsurface conditions -and
elevation. -- MAY 0 9 Z011
__'?N,.
7211 Ogden Business Park. Suite 201, Wilmington, NC 28411 • T: 910 686-9114 - F: 910-686-9666 • www.ecsfimited.com
ECS CapiuN Servm vPLLC - ECS Carolinas, LLP • ECS Florida LLC - ECS MKhn ,sl, LLC - ECS M0-A&inW,, U.0 - FCS SWheast.LLC - ECS Texas LLP
Report of SHWT Estimation
Efiner Jayne Commercial Center
Morehead City, Carteret County, North Carolina
ECS Project No. 22.17651
April25, 2012
Closure
The activities and evaluative approaches used in this assessment are consistent with those
normally employed in assessments of this type. Our testing of site conditions has been, based on
our understanding of the project information and the data obtained during our field activities.
ECS appreciates the opportunity to provide our services to you on this project. If you have any
questions concerning this report or this project, please contact us at (910) 686-9114.
Respectfully,
ECS CAROLINAS, LLP
K. Brooks Wall
Project Geologist
Attachments: Boring Location Plan
SHWT sheet
/?C--,_ 0J
Kris J. Stamm
Principal
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APPROXIMATE BORING LOCATION
FEtlnerne Commercial Cir
City, NC i -- Figure 1- Test Location Plan
ECS Project IN 17651 @ Provided�by: Avolis Engineering,
April 19, 2012 �LP PA
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