HomeMy WebLinkAbout20120343 Ver 1_Approval Letter_20120507Beverly Eaves Perdue
Governor
!I
Division of Water Quality
Charles Wakild P E
Director
May 7 2012
Dee Freeman
Secretary
T 0)
ect # 2012 0343
� � S M 0t7ounty
UNC Chapel Hill Institute of Marine enc
Attn Dr Neils Lindquist Q
3431 Arendell Street A PERNT
Morehead City NC 28557
Subject Property Construction of 104 Oyster Reefs for Research, Carteret County
Approval of 401 Water Quality Certification with Additional Conditions
Dear Dr Lindquist
You have our approval in accordance with the attached conditions and those listed below to construct
104 oyster reefs as described in your CAMA application dated April 2 2012 and received by the
Division of Water Quality (DWQ) in the Wilmington Regional Office (WiRO) on April 9 2012 After
reviewing your application we have decided that the )impacts are covered by General Water Quality
Certification Number 3900 (GC 3900) This Certification allows you to use the 404 permit when issued
by the US Army Corps of Engineers and the CAMA Major Permit when issued by the Division of Coastal
Management In addition you should obtain or otherwise comply with any other required federal state or
local permits before you go ahead with your project including (but not limited to) Erosion and Sediment
Control Non discharge and stormwater regulations Also, this approval to proceed with your
proposed impacts or to conduct impacts to waters as depicted in your application shall expire upon
expiration of the 404 or CAMA Permit
This approval is for the purpose and design that you described in your application The approved plans
and specifications for this project are incorporated by reference and are an enforceable part of the permit
If you change your project you must notify us and you may be required to send us a new application If
the property is sold the new owner must be given a copy of this Certification and approval letter and is
thereby responsible for complying with all conditions If total fills for this project (now or in the future)
exceed one acre of wetland or 150 linear feet of stream compensatory mitigation may be required as
described in 15A NCAC 2H 0506 (h) This approval requires you to follow the conditions listed in the
attached certification and any additional conditions listed on the following pages
1601 Mall Service Center Raleigh North Carolina 276991601
Phone 919 707 -86001 Internet www ncdenr gov
An Equal Opportunity 1 Affirmative Action Employer 50/ Recycled 110/ Post Consumer Paper
NorthCarohna
Natyralik
UNC Chapel Hill Institute of Marine Sciences
Attn Dr Neils Lindquist
DWQ Project # 2012 0343
May 7 2012
Page 2 of 4
The Additional Conditions of the Certification are
1 Impacts Approved
The following impacts are hereby approved as long as all of the other specific and general conditions
of this Certification (or Isolated Wetland Permit) are met No other impacts are approved including
incidental impacts
2 No Waste Spoil Solids or Fill of Any Kind
No waste spoil solids or fill of any kind shall occur in wetlands waters or riparian areas
beyond the footprint of the impacts depicted in the application All construction activities
including the design installation operation and maintenance of sediment and erosion control
Best Management Practices shall be performed so that no violations of state water quality
standards statutes or rules occur
3 Turbidity Standard
The turbidity standard of 25 NTUs (Nephelometric Turbidity Units) shall not be exceeded as
described in 15 A NCAC 2B 0200 Please notify this Office if any turbidity issues arise at
910 796 7215
Monitoring
4 The locations of the oyster reefs needs to be located on a map (similar to the photos included with
the application) and submitted to the DWQ Regional and Central Offices within 6 months after
the shells are placed
5 Equipment
All mechanized equipment will be regularly inspected and maintained to prevent contamination
of waters and wetlands from hydrocarbons or other potential toxic chemicals In the event of a
hydrocarbon or chemical spill the permrtee /contractor shall immediately contact the Division of
Water Quality between the hours of 8 am to 5 pm at the Wilmington regional office at
910 796 7215 or Steve Lewis at 919 807 6308 and after hours and on weekends call the USCG
National Response center at 1 800 424 8802
Amount Approved (Units)
Plan Location or Reference
Open Waters filled
N/A
Shallow Bottom
Fill (oyster reef)
7320 182 sq ft 0 168 ac
Aerials attached
Coastal wetlands
N/A
404/401 wetlands
N/A
2 No Waste Spoil Solids or Fill of Any Kind
No waste spoil solids or fill of any kind shall occur in wetlands waters or riparian areas
beyond the footprint of the impacts depicted in the application All construction activities
including the design installation operation and maintenance of sediment and erosion control
Best Management Practices shall be performed so that no violations of state water quality
standards statutes or rules occur
3 Turbidity Standard
The turbidity standard of 25 NTUs (Nephelometric Turbidity Units) shall not be exceeded as
described in 15 A NCAC 2B 0200 Please notify this Office if any turbidity issues arise at
910 796 7215
Monitoring
4 The locations of the oyster reefs needs to be located on a map (similar to the photos included with
the application) and submitted to the DWQ Regional and Central Offices within 6 months after
the shells are placed
5 Equipment
All mechanized equipment will be regularly inspected and maintained to prevent contamination
of waters and wetlands from hydrocarbons or other potential toxic chemicals In the event of a
hydrocarbon or chemical spill the permrtee /contractor shall immediately contact the Division of
Water Quality between the hours of 8 am to 5 pm at the Wilmington regional office at
910 796 7215 or Steve Lewis at 919 807 6308 and after hours and on weekends call the USCG
National Response center at 1 800 424 8802
UNC Chapel Hill Institute of Marine Sciences
Attn Dr Neils Lindquist
DWQ Project # 2012 0343
May 7 2012
Page 3 of 4
6 Certificate of Completion
Upon completion of all work approved within the 401 Water Quality Certification or applicable
Buffer Rules and any subsequent modifications the applicant is required to return the attached
certificate of completion to the 401/Wetlands Unit North Carolina Division of Water Quality
1650 Mail Service Center Raleigh NC 27699 1650
Violations of any condition herein set forth may result in revocation of this Certification and may
result in criminal and /or civil penalties The authorization to proceed with your proposed impacts or to
conduct impacts to waters as depicted in your application and as authorized by this Certification shall
expire upon expiration of the 404 or CAMA Permit
If you wish to contest any conditions in the enclosed certification (associated with the approved wetland
or waters impacts) you must file a petition for an administrative hearing You may obtain the petition
form from the office of Administrative hearings You must file the petition with the office of
Administrative Hearings within thirty (30) days of receipt of this notice A petition is considered filed
when it is received in the office of Administrative Hearings during normal office hours The Office of
Administrative Hearings accepts filings
Monday through Friday between the hours of 8 00 am and 5 00 pm except for official state holidays
The original and one (1) copy of the petition must be filed with the Office of Administrative Hearings
The petition may be faxed provided the original and one copy of the document is received by the Office
of Administrative Hearings within five (5) business days following the faxed transmission
The mailing address for the Office of Administrative Hearings is
Office of Administrative Hearings
6714 Mail Service Center
Raleigh NC 27699 6714
Telephone (919) 733 2698 Facsimile (919) 733 3478
A copy of the petition must also be served on DENR as follows
Ms Mary Penny Thompson General Counsel
Department of Environment and Natural Resources
1601 Mail Service Center
Raleigh NC 27699 1601
This certification and its conditions are final and binding unless you ask for a hearing
UNC Chapel Hill Institute of Marine Sciences
Attn Dr Neils Lindquist
DWQ Project # 2012 0343
May 7 2012
Page 4 of 4
This letter completes the review of the Division of Water Quality under Section 401 of the Clean Water
Act If you have any questions please telephone Ian McMillan in the Central Office in Raleigh at
919 807 6364 or Joanne Steenhuis in the DWQ Wilmington Regional Office at 910 796 7215
Sincerely
6;� eja cyz- L
Charles Wakild P E Director
Division of Water Quality
Attachments
Enclosures GC 3900
Certificate of Completion
cc David Timpy USACE Wilmington Regulatory Field Office
Ian McMillan DWQ 401 Unit
Doug Huggett DCM Morehead City
Heather Styron DCM Morehead City
W iRO
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Figure 8 Top panel View of Shoreline Stabilization (SS) reefs (yellow rectangles) to be built along the
saltmarsh scarp /sand ramp along the east end of Carrot Island Bottom panel View of SS reefs to be
built as a porous reef complex along the east end of Carrot Island All reefs are shown to scale no
horizontal exaggeration Image date 12/31/2011
10
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Figure 9 Top panel View of Intertidal Reef Processes (IPR) reefs (yellow rectangles) to be built in
Middle Marsh zone 1 and Bottom panel in zone 2 Exact reef locations to be determined through an
intertidal substrate elevation survey Black and yellow arrows mark the locations of 7m x 9m and 3m x
5m IRP reefs respectively constructed in April /May 2011 Proposed reef shown to scale — no horizontal
exaggeration Image date 12/31/2011
11
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Figure 10 View of intertidal Reef Processes (IRP) reefs (yellow rectangles) to be built in Middle Marsh
zones 3 and 4 Exact reef locations to be determined through an intertidal substrate elevation survey
Black and yellow arrows mark the locations of 7m x 9m and 3m x 5m IRP reefs respectively built in
April /May 2011 The group of 8 colored squares (2 each red yellow gold and pink one color for each
the 4 different reef substrate types) show the proposed general placement of Multiple Reef Substrate
reefs Exact locations to be determined after examining fine scale (m) variability in substrate firmness
The proposed IRP reefs are shown without a scale exaggeration MRS reefs (2m x 2m) shown with a 2
times horizontal exaggeration Image date 12/31/2011
12
Figure 11 View of Multiple Reef Substrate (MRP) reefs to be built in zones 2 (top panel) and 3 (bottom
panel) in the North River estuary The group of 8 colored squares (2 each red yellow gold and pink
one color for each the 4 different reef substrate types)] show the proposed general placement of reefs
With his permission these reefs will be placed within the shellfish bottom lease of Kevin Bradley
Lawerence to minimize potential disturbance to the reefs in this intensely hand harvested shellfish area
Exact locations to be determined after examining fine scale (m) variability in substrate firmness
Proposed reefs shown to scale — no horizontal exaggeration Image date 12/31/2011
13
Figure 12 View of Multiple Reef Substrate (MRP) reefs to be built in zones 4 (top panel) and 5 (bottom
panel) in the North River estuary The group of 8 colored squares (2 each red yellow gold and pink
one color for each the 4 different reef substrate types)] show the proposed general placement of reefs
Exact locations to be determined after examining fine scale (m) variability in substrate firmness
Proposed reefs Chown with a 2 times horizontal exaggeration Image date 12/31/2011
14
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Figure 14 View of Multiple Reef Substrate (MRP) reefs to be built in zones 2 (top panel) and 3 (bottom
panel) in the Newport River estuary The group of 8 colored squares (2 each red yellow gold and pink
one color for each the 4 different reef substrate types)] show the proposed general placement of reefs
Exact locations to be determined after examining fine scale (m) variability in substrate firmness
Proposed reefs shown with a 4 times horizontal exaggeration Image date 12/31/2011
16
Figure 14 View of Multiple Reef Substrate (MRP) reefs to be built in zones 4 and 5 in the Newport River
estuary The group of 8 colored squares (2 each red yellow gold and pink one color for each the 4
different reef substrate types)] show the proposed general placement of reefs Exact locations to be
determined after examining fine scale (m) variability in substrate firmness Proposed reefs shown with a
3 times horizontal exaggeration Image date 12/31/2011
17