HomeMy WebLinkAboutSW8010627_COMPLIANCE_20010810STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO. I SW
DOC TYPE El CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
COMPLIANCE EVALUATION INSPECTION
DOC DATE I D
YYYYMMDD
DETENTION POND ANALYSIS
FILE NAME: S:\WQS\POND1010627.WKI
PROJECT#: SW8 010627
PROJECT NAME: Shallotte Apartments
REVIEWER: L. Lewis
DATE: 1 O-Aug-2001
Receiving Stream: UT Sharron Creek Class: SC HQW Chlorides: n/a
Drainage Basin: Lumber Index No. 15-25-2-9-(2)
Site Area 9.00 acres
Drainage Area MW square feet Area in Acre 9.00
IMPERVIOUS AREAS
Rational C
13 Buildings 58886.00 square feet
Sidewalk
14797.00 square feet
Parking
75690.00 square feet
Future
7444.00 square feet
square feet
square feet
TOTAL
1M6_6*8jU-*..Nsquare feet
SURFACE AREA CALCULATION
% IMPERVIOUS 40.00%
Des. Depth 6
TSS: 90
Rational Cc= 0.12
SA/DA Ratio 2,10%
Req. SA 8233 sf
Prov. SA 94107i sf
VOLUME CALCULATION * place a "'I " in the box if Rational is used I
Rational ?*
Des. Storm
LL�1 00'<<. :
inches
Rv=
0.41
Bottom
15
msI
Perm. Pool
msI
Design Pool
23
msl
Design SA
12371
sf
Req. Volume
M mc
C
Prov. Volume
:
ORIFICE CALCULATION
Avg. Head =
0.98 ft
Flow Q2, cfs
0.078 cfs
Flow Q5, cfs
0.031 cfs
No. of Orifices
Diameter or
n
Weir Dimensions
FOREBAY
Perm, Pool Volume= 30100
Req. Forebay Volume= 6020
Provided Volume= 6796.00
Percent=
SA @
Elevation=
Q2 Area = 2.34 in'
05 Area = 0.94 in'
Orifice Area 1.77 in 2
Q= 0.058 cfs
Drawdown = EM days
COMMENTS
Surface Area , Volume and Orifice are within Design Guidelines
State.o,# North Carolina
Department of Environment
and Natural Resources
Wilmington Regional Office
Division of Land Resources
Land Quality Section
Michael F. Easley, Governor
William G. Ross Jr., Secretary
August 15, 2001
LETTER OF APPROVAL
C. R. Peele Construction
Mr. Charles Ray Peele, President
462 Holly Shelter Road
Jacksonville, NC 28540
Project Name: LCID Site @ Four Points Mine No.
Project No.: ON-2017
Location: NCSR 1744 - Onslow County
River Basin: White Oak
Submitted by: Parker and Associates
Date Received: July 31, 2001
New Submittal
Dear Mr. Peele:
This office has reviewed the subject sedimentation and erosion control plan. We find the plan to
be acceptable and hereby issue this Letter of Approval. The enclosed Certificate of Approval must be
posted at the job site. This plan approval shall expire three (3) years following the date of approval, if no
land -disturbing activity has been undertaken, as is required by Title 15A NCAC 4B.0029.
Please be advised that Title 15A, of the North Carolina Administrative Code, 4B.0018(a) requires
that a copy of the approved plan be on file at the job site. Also, you should consider this letter to give
the Notice required by GS 113A-61(a) approved plan. The last page(s) which lists approval comments
should be copied and attached to the sedimentation and erosion control plan that is maintained on site.
North Carolina's Sedimentation Pollution Control Program is performance oriented, requiring
protection of the natural resources and adjoining properties. If, following the commencement of this
project, it is determined that the erosion and sedimentation control plan is inadequate to meet the
requirements of the Sedimentation Pollution Control Act of 1973 (North Carolina General Statute 113A-
51 thru 66), this office may require revisions to the plan and its implementation to insure compliance with
the Act.
Acceptance and approval of this plan is conditioned upon your compliance with federal and state
water quality laws, regulations, and rules. In particular, if wetlands are effected by this land disturbing
activity, the provisions of the Clean Water Act as mandated by the Environmental Protection Agency
must be adhered to. In addition, local city or county ordinances or rules may also apply to this land -
disturbing activity. This approval does not supersede any other permit or approval.
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone 910-395-3900 • Fax 910-350-2004
An Equal Opportunity Affirmative Action Employer
Mr. Charles Ray Peele
August 15, 2001
Page Two
Please note that this approval is based in part on the accuracy of the information provided in the
Financial .Responsibility Form which you provided . You are requested to file an amended form if there
is any change in the information included on the form. In addition, it would be helpful if you notify this
office of the proposed starting date for this project.
We look forward to working with you on this project. If you have any questions, please contact
our office.
Sincerely,
Daniel Sams, P.E., M.E.
QE=Sldbd Regional Engineer
cc: Michael H. Deering, PLS; Parker and Associates
W i RO-LQS
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 0 Telephone 910-395-3900 • Fax 910-350-2004
An Equal Opportunity Affirmative Action Employer
Page 1 of 2
APPROVAL COMMENTS AND CONOM NS
PROJECT NAME:
PROJECT NUMBER -
LOCATION:
RIVER BASIN:
SUBMITTED BY:
DATE RECEIVED:
LCID Site @ Four Points Mine No.
O N-2017
NCSR 1744- Onslow County
White Oak
Parker and Associates
July 31, 2001
This plan approval shall expire three (3) years following the date of approval, if no land disturbing activity
has been undertaken, as is required by Title 15A NCAC 4B.0029.
2. The developer is responsible for the control of sediment on -site. If the approved erosion measures prove
insufficient, the developer must take those additional steps necessary to stop erosion from leaving this site.
Each sediment storage device must be inspected after each storm event. Maintenance and/or clean out
is necessary anytime the device is at 50% capacity.
3. Any and all existing ditches on this project site are assumed to be left undisturbed by the proposed
development unless otherwise noted. The removal of vegetation within any existing ditch or channel is
prohibited unless the ditch or channel is to be regraded with side slopes of 2 horizontal to .1 vertical or less
steep. Bank slopes may be mowed, but stripping of vegetation is considered new earth work and is subject
to the same erosion control requirements as new ditches.
rl. The developer is responsible for obtaining any and all permits and approvals necessary for the development
of this project prior to the commencement of this land disturbing activity. This could include agencies such
as the Division of Water Quality's stormwater regulations, their enforcement requirements within Section
401 of the Clean Water Act, the U.S. Army Corps of Engineers' jurisdiction of Section 404 of the Clean
Water Act, the Division of Coastal Management's CAMA requirements, the Division of Solid Waste
Management's landfill regulations, the Environmental Protection Agency and/or The U. S. Army Corps of
Engineers jurisdiction of the Clean Water Act, local County or Municipalities' ordinances, or others that may
be required. This approval cannot supersede any other permit or approval, however, in the case of a Cease
and Desist Order from the Corp of Engineers, that Order would only apply to wetland areas. All highland
would still have to be in compliance with the N.C. Sedimentation Pollution Control Act.
5. if any area on site falls within the jurisdiction of Section 401 or 404 of the Clean Water Act, the developer
is responsible for compliance with the requirements of the Division of Water Quality, the Corps of Engineers
and the Environmental Protection Agency (EPA) respectively. Any erosion control measures that fail within
jurisdictional wetland area must be approved by the aforementioned agencies prior to installation or our
Section must be notified of a relocation of the measures in question to the transition point between the
wetlands and the highlands to assure that the migration of sediment will not occur. If that relocation presents
a problems or contradicts any requirements of DWQ, the Corps or the EPA, it is the responsibility of the
developer to inform the Land Quality Section regional office so that an adequate contingency plan can be
made to assure sufficient erosion control remains on site. Failure to do so will be considered a violation of
this approval.
6. Any borrow material brought onto this site must be from a legally operated mine or other approved source.
A single use borrow site or an area to waste material is only permissible if it is operated under total control
of the Financially Responsible person or firm who is developing this site, is located on or adjacent to this
site, and has been incorporated as part of this plan.
7. This permit allows for a land disturbance, as called for on the application plan, not to exceed 1.9 acres.
Exceeding that acreage will be a violation of this permit and would require a revised plan and additional
application fee. Any addition in impervious surface, over that already noted on the approved plan, would
also require a revised plan to verify the appropriateness of the erosion control measures and stormwater
retention measures.
Page 2 of 2
8. Because the sediment retention ponds are shown on the plan as the primary sedimentation and erosion
control devices an this project, it is necessary that the ponds and their collection system be -installed before
any other grading takes place on site. If that proves impractical, a revised plan must be submitted and
approved that addresses erosion and sediment control needs during the interim period until the ponds are
fully functioning.
9. The silt trap/diversion ditch detail is confusing as a drawing and could result in improper construction. The
rip-rap/stone outlet needs to be the depth as the trap's pit to assure eventual drainage between storm
events otherwise retention time maybe insufficient when water is standing from earlier storms. The diversion
ditch should be graded to smoothly transition into the bottom of the trap; otherwise, a sudden grade change
will cause erosion in the ditch.
10. A graveled construction entrance must be located at each point of access and egress available to
construction vehicles during the grading and construction phases of this project. Access and egress from
the project site at a point without a graveled entrance will be considered a violation of this -approval. Routine
maintenance of the entrances is critical.
11. The proposed brush barrier is not an appropriate erosion and sediment control measures and its inclusion
in this plan should not be viewed as such. Its presence could be a hindrance to the maintenance of the
appropriate erosion and sedimentation control measures and should be omitted if it limits access to other
locations on the site. Future applications that include brush barrier construction will be disapproved.
12. The North Carolina Sedimentation Pollution Control Act mandates a shortened time frame in which to
reestablish vegetative groundcover. Slopes (including cuts, fills, and ditch banks) left exposed will, within
15 working days or 30 calendar days (whichever is the shorter) after completion of any phase of grading,
be planted or otherwise provided with groundcover sufficient to permanently restrain erosion.
Jldle OT llmorin uarollna
Departtment of Environment
and Natural Resources
Wilmington Regional Office
Division of Land Resources
Land Quality Section
Michael F. Easley, Governor
William G. Ross Jr., Secretary
�gb�o �,a'1
4 0
NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
May 18, 2001
NOTICE OF VIOLATIONS OF THE
SEDIMENTATION POLLUTION CONTROL ACT �J 5
CERTIFIED MAIL 7000 1530 0001 0444 2500
RETURN RECEIPT REQUESTED
GR-Peeia I�
Mr. Charles Ray Peele
321 Harris Road
Jacksonville NC 28540
Project Name: CR Peele Hubert Tract/Four Points #1
Project No: ON-01y 244
Onslow County
Dear Mr. Ray:
On May 10, 2001, personnel of this office inspected a project located on Hubert Blvd in
Onslow County, North Carolina. This inspection was performed to determine compliance with the
North Carolina Sedimentation Pollution Control Act of 1973. The inspection revealed a land -disturbing
activity of approximately 1.4 acres being conducted.
It is our understanding that you and/or your firm are responsible for this land -disturbing activity.
The purpose of this letter is to inform you that this activity was found to be in violation of the Act,
NCGS 1 13A-50 to 66, and Title 15A, North Carolina Administrative Code, Chapter 4. If you feel that
you are not responsible for the following violations, please notify this office immediately.
The violations that were found are:
Failure to file an erosion and sedimentation control plan with this office
at least 30 days prior to beginning a land -disturbing activity on a tract
comprising more than one acre, when more than one acre is to be
uncovered, failure to secure this office' s prior approval of the plan for
any land -disturbing prior to beginning the land -disturbing activity NCGS
113A-57(4) and 15A NCAC 46.0007(c).
An approved erosion and sedimentation control plan does not exist for the cleared LCID
area of 1.4 acres. The mine permit boundaries of Four Points Menerals Mine #1, #67-55
have been exceeded.
127 Cardinal Drive Extension, Wilmington, N.C. 26405-3845 • Telephone 910.395.3900 • Fax 910350.2004
An Equal Opportunity Affirmative Action Employer
Mr. CR Peele
May 18, 2001
Page Three
Please be advised that any new land -disturbing activity associated with this project must not
begin until the area presently disturbed is brought into compliance with the Act. When corrective
actions are complete, you should notify this office so the work can be inspected. You should not
assume that the property is in compliance with the Act until we have notified you. After installation,
all erosion control measures must be maintained in proper working order until development is complete
and the site is completely stabilized.
We solicit your cooperation, and would like to avoid taking further enforcement action. At the
same time, it is your responsibility to understand and comply with the requirements of the Act.
Copies of the relevant statute and administrative rules may be examined at this office or will be sent
to you upon request. Should you have questions concerning this Notice or the requirements of the
Act, please contact either Janet Paith or me at your earliest convenience.
Please do not hesitate to contact me regarding any questions you might have about this
matter.
Sincerely,
Daniel Sams, E., M.E.
Regional Engineer
DESlbfr
cc: Sedimentation Spo6alisi
WiROICIS
OW Supervisor-WiRO
Enclosure: Inspection Report
Case #
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAND NATURAL RESOURCESI
y /LAND QUALITY SECTION: 17 rdina Driv , EZ/11"ngton 28405-384 !0} 339�8�f
i
Count -r p Project: �/ ever asin ak�t4)
Person Financially Responsible: 4r Project #
Address: �7 / !�_-14 —. 7 trC416
1. Project Locationff Pictures: No ❑ Yesk I
Prints ❑ Slides ❑ Digital Video ❑
2. Weather and Soil Conditions rfit/- r�f le
3. Is site currently under notice of violation? YcsX No ❑
4. Is the site in compliance with the S.P.C.A. and the rules? Yes ❑ No
❑ If no, check violations below:
5Violations:
K No approved plan, G.S. 113A-57(4) and 15A NCAC 48.0007(c) ❑ g.
Inadequate buffer zone, G.S. 113A-57(1)
❑ b. Failure to follow approved plan, G.S. 113A-61.1 ❑ h.
Graded slopes and fills too steep, G.S. 113A-57(2)
❑ c. Failure to submit revised plan, G.S. 113A-54.1(b) and
or 15A NCAC 413.0024 (d)
15A NCAC 4B.0018(a) I.
Unprotected exposed slopes, G.S. 113A-57(2)
d. Failure to provide adequate groundcover, G.S. 113A-57(3) and ❑ j.
Failure to maintain erosion control measures,
15A NCAC 4B.0007(b) or 15A NCAC 4B.0024(e)
15A NCAC 48.0013
❑ e. Insufficient measures to retain sediment on site, G.S. i 13A-57(3) ❑ k.
Other(describe)
❑ f. Failure to take all reasonable measures, 15A NCAC 413.0005
fJA/
6. NPDES Permit Violation? Yes ❑ No ❑ Describe �� V
7. Has sedimentation damage occurred since last inspection? Yes ❑ If yes, where? (check all that apply): No�:�
Lake/natural watercourse on the tract ❑ Lake/natural watercourse
off the tract ❑ Other property ❑
Description:
Degree of damage: Slight ❑ Moderate 17 Severe ❑
8. Contact made with (Name),E.npZ.,Vo�_
Title
Inspection Report given ❑ or sent Eir— to Person Financially Responsible
Date given/sent
9. Corrective actions needed:_
- _ cf
Report by: e'"!." C if Others present
Date o spection: Time arriving at site: Q Time leaving site: •��y>�