20150627 Ver 1_CAMA Application_20150623

Pat McCrory
Governor
June 18, 2015
MEMORANDUM:
TO
Aa 2 0 v
NCDENR
North Carolina Department of Environment and Natural Resource
Karen Higgins
401 & Buffer Permitting Unit
DWR/Water Quality Permitting
R [2 @ P= 0 W ME 0
JUN 2' 3 2015
D4011& BUFFER PERMITTING
Donald R. van der Vaart
Secretary
FROM: Doug Huggett, NC DENR -DCM Major Permits Coordinator
400 Commerce Avenue, Morehead City, NC 28557 Fax: 252 - 247 -3330
(Courier 11- 12 -09)
SUBJECT: CAMA / Dredge & Fill Permit Application Review
Applicant: NCDCR State Historic Site Brunswick Town
Project Location: 8884 St. Phillip Rd., SE, adjacent to the Cape Fear River, in Winnabow Brunswick Co.
Proposed Project: to construct an offshore living sill, install riprap for shoreline stabilization and
relocate 80 linear feet of marine mattresses
Please indicate below your agency's position or viewpoint on the proposed project and
return this form to Douq Huqqett at the address above by July 13, 2015. If you have any questions
regarding the proposed project, contact Heather Coats at (910)796 -7424 when appropriate, in depth
comments with supporting data is requested.
REPLY: This agency has no objection to the project as proposed.
This agency has no comment on the proposed project.
This agency approves of the project only if the recommended changes
are incorporated. See attached.
This agency objects to the project for reasons described in the attached comments.
SIGNED DATE
N.C. Division of Coastal Management
127 Cardinal Drive Ext., Wilmington, NC 28405
Phone: 910 - 796 -72151 FAX: 910 - 395 -3964 Internet: www.nccoastalmanaaement.net
An Equal Opportunity ',Affirmative Action Employer

DIVISION OF COASTAL MANAGEMENT
FIELD INVESTIGATION REPORT
1. APPLICANT'S NAME: State of NC, Department of Cultural Resources
2. LOCATION OF PROJECT SITE: 8884 St. Phillips Rd SE, Winnabow, Brunswick County.
Photo Index - 2006: 13 -6227 L -S, 11 -24; 2000: 13 -127 K -R, 10 -24; 1998: 13 -125 P -W, 10 -24
State Plane Coordinates - X: 2320139 Y: 107159
Lat: 34° 2'23.06 "N Long: 77 °56'36.13 "W
3. INVESTIGATION TYPE: CAMA/ Dredge & Fill ROVER FILE # - Not Available
4. INVESTIGATIVE PROCEDURE: Dates of Site Visit— 10/2/14
Was Applicant Present — Yes
5. PROCESSING PROCEDURE: Application Received — Complete on 6/8/15
Office - Wilmington
6. SITE DESCRIPTION:
(A) Local Land Use Plan — Brunswick County
Land Classification From LUP — Conservation
(B) AEC(s) Involved: PTA, EW, ES
(C) Water Dependent: Yes
(D) Intended Use: Public
(E) Wastewater Treatment: Existing — Septic
Planned — N/A
(F) Type of Structures: Existing — Historic settlement and fort.
Planned — Shoreline stabilization
(G) Estimated Annual Rate of Erosion: N/A
Source- N/A
7. HABITAT DESCRIPTION: [AREA]
DREDGED FILLED OTHER
(A) Vegetated Wetlands
(B) Non - Vegetated Wetlands 26,125 sq ft. (Reefmaker)
(Below MHW) 1,400 sq ft (riprap /mattresses)
(C) High Ground (Above NU-1W) 2,000 sq ft (riprap)
(D) Total Area Disturbed: 29,525 sq ft (0.68 acres)
(E) Primary Nursery Area: No
(F) Water Classification: SC Open: No
8. PROJECT SUMMARY: The applicant is proposing to construct an offshore living sill,
install riprap for shoreline stabilization and relocate 80 linear feet of marine mattresses.

State of NC- DCR- Brunswick Town/Ft. Anderson
Page Two ,
9. PROTECT DESCRIPTION:
To find the project site, travel west on US Hwy 74/76 out of Wilmington to NC Highway
133 South towards Southport. Travel approximately 12.5 miles to Plantation Road SE.
Veer left on Plantation Road and follow it to St. Phillips Rd SE, a distance of
approximately 2.2 miles. Turn left onto St. Phillips Rd SE and follow it to the project site.
The address is 8884 St. Phillips Rd SE. The property is located between Plantation Rd SE
to the west and the Cape Fear River to the east, and is bordered by Orton Plantation to the
north and Sunny Point/MOTSU the south.
Brunswick Town/Fort Anderson is a state -owned pre - revolutionary port and settlement
and Civil War fort that was constructed along the western bank of the Cape Fear River.
The site is approximately 129 acres in area. Four wharves and two 5 -gun batteries have
been discovered along the shoreline of the property. The vast maj6rity of the nearly mile -
long length of shoreline is protected with a marsh fringe composed primarily of Salt
Marsh Cordgrass (Spartina alterniflora), with sparse stands of Black Needlerush (Juncus
roemerianus). However, the shoreline has eroded a considerable distance landward in
recent years, thereby threatening the historic wharves and batteries. In particular, the
applicant has identified a threat to the William Dry Wharf, located near Battery B, and to
the Roger Moore Wharf, located east of Battery A (see Sheet 1 of 34 for an overview of
the site). In 2012, two general permits were issued for the installation of 500 linear feet of
a marine mattress marsh revetment (GP #59233D) and for 279 linear feet of riprap (GP
#59234D). In 2013, GP #57407D authorized the installation of 68 linear feet of marine
mattress revetment landward of existing revetment in order to address a hot -spot that was
continuing to erode at the location of one of the historic wharves. These permitted
structures were intended as a short-term response and temporary fix until a longer -term
shoreline stabilizing solution could be designed and authorized under the CAMA major
permit process. Shoreline erosion has also been occurring landward of the marsh just east
of Battery B and north of the William Dry Wharf and is undermining an existing
elevated, wooden boardwalk located landward of the coastal wetlands.
The waters of the Cape Fear River are classified as SC by the NC Division of Water
Quality. They are not designated as Primary Nursery Area (PNA) by the NC Division of
Marine Fisheries, nor open to the harvesting of shellfish.
PROPOSED PROTECT:
The applicant is seeking to construct shoreline stabilization structures. As proposed, the
project would be constructed in three phases. Phase 1 would consist of 640 linear feet of
living shoreline structure in the form of an offshore sill composed of Reefinaker
"EcoSystem Units ". Each individual Reefinaker unit is constructed of multiple 4'9.5"
square concrete trays, with each tray embedded with stone to increase the surface area
and quality of settlement substrate. The individual trays are 12" in height (measured
without the embedded stone) and are stacked around a central piling with a minimum

State of NC- DCR- Brunswick Town/Ft. Anderson
Page Three
embedded of 28'. The trays are custom constructed to account for water depth and design
specifications at the site. Each unit is then individually installed to also meet site
conditions and design specifications and can be modified as needed to improve the
structure's efficacy. The permeable multiple tray design allows for water exchange and
passage of small organisms in addition to significantly reducing the overall footprint of
the structure, as compared to a typical riprap sill structure of similar height. Geotextile
fabric and bedding stone may be placed under the structure to minimize scouring. As
proposed, the overall length of Phase 1 would measure 640 linear feet and would protect
both Roger Moore and William Dry Wharfs (see Sheet 1 of 34) with two separate
structures. The two sills would be constructed in multiple sections of varying length and
at varying angles to encompass the entire extent of the two historical wharves (see Sheets
3 and 4 of 34). The general structure location is proposed between the 4' and -5'
contour, relative to Mean Low Water (MLW). This equates to an average distance of
approximately 100' waterward of Mean High Water (MHW), and a maximum distance of
180' waterward of MHW. Individual units are joined together with composite "C"
Channel to increase stability of the sections. The sills would measure approximately 10'
in height, as measured from the bottom substrate. The structures would extend
approximately 1.5' above the MHW line and would be marked at 50' intervals with
reflective material at a height of at least 3' above MHW. No marsh planting or fill is
proposed landward of the proposed structure.
Two separate 100' lengths of riprap are also proposed as part of Phase 1. One section
would fill the gap between the two previously permitted sections of riprap along the
northern part of the shoreline adjacent to "Battery A" and the second 100' length would
protect the shoreline along the existing boardwalk from additional erosion. The riprap
would measure approximately 10' in base width and would measure approximately 5' -8'
in height. Please note the riprap on Sheet 8 of 34 appears much wider than 10' due to the
oblique angle of the cross - section and angle of the shoreline as it is depicted. The
consultant confirmed that the base width of material is proposed at 10' in width, as shown
on in the typical side view plan on Sheet 26 of 34, although the overall width of the
riprap will likely exceed 10' due to the slope of the shoreline, as is shown. Also, because
they are proposing to align the rock with the existing riprap, additional shoreline erosion
may in turn require additional material to achieve proper alignment.
Relocation of approximately 80 linear feet of marine mattresses is also proposed in Phase
1. The marine mattresses would be relocated waterward of their existing alignment to
attain a straighter shoreline parallel configuration. The existing mattresses to be relocated
were required to be installed in their current configuration due to the constraints of the
general permit (see Sheet 4 of 34 for project details). They would remain at their current
height of 3' and, 6' base width (see Sheet 27 of 34).
Phase 2 would consist of the construction of approximately 1,965 linear feet of
Reefinaker living shoreline sill. It would join the two structures from Phase 1 (again still
maintaining individual sections with an overall average 100' section length) and would
also extend the sill both north and south (see Sheet 1 of 34). The sill structure would

State of NC- DCR- Brunswick Town/Ft. Anderson
Page Three
again be constructed in multiple sections, each section measuring approximately 100' in
length, 5' in width and 10' in height. The overall Phase 2 structure is primarily proposed
between the -4' and -5' contour, relative to Mean Low Water (MLW), with one short
section extending out to the -6' contour due to a change in the orientation of the shoreline
in this location (see Sheet 3 of 34). The overall structure would be located an average
distance of approximately 110' waterward of Mean High Water (MHW), and a maximum
distance of 250' waterward of MHW. The structure would also extend approximately 1.5'
above the MHW line and would be marked at 50' intervals with reflective material at a
height of at least 3' above MHW. No marsh planting or fill is proposed landward of the
proposed structure.
Phase 3 proposes an additional 2,600 linear feet of Reefmaker structure too complete
stabilization of the shoreline. Phase 3 would be similar in nature to the sills constructed in
the first two phases, although the applicant acknowledges that depending on funding and
the efficacy of the first two phases of the project- the design may be changed in the
future, in which case they would coordinate agency approval via a modification request
of any permit issued. The overall structure would be located an average distance of
approximately 250' waterward of Mean High Water (MHW), and a maximum distance of
600' waterward of MHW.
All proposed work would be located outside of the federal channel setback but within the
federal channel right -of -way.
10. ANTICIPATED IMPACTS:
Construction of all three phases of the Reefmaker structures, as currently proposed,
would result in the filling of approximately 26,125 square feet (0.60 acres) of shallow
bottom (Estuarine Waters and Public Trust Area). An additional 1,400 square feet of
shallow bottom Public Trust Area and Estuarine Waters would also be filled in
association with the riprap and marine mattresses and an additional 2,000 square feet of
shoreline above MHW would be filled as a result of the proposed riprap. Shallow bottom
impacts of the sill are greatly reduced when compared to the fill required for a similar
riprap structure. No wetland impacts are proposed and the sill could serve to eventually
increase coastal wetland area due to settlement behind the sill. While this structure could
serve to convert open water shallow bottom habitat to coastal wetland habitat, no
significant impacts to navigation or natural resources are anticipated due to the vast width
of the Cape Fear River. There has been interest expressed by NC Coastal Reserve
(NCCR) and researchers at the University of NC at Wilmington in monitoring this project
and studying shoreline changes and wave energy, sediment dynamics, and the project's
impacts on marsh vegetation, primary productivity and shellfish populations. Temporary
increases in turbidity should be expected to result.
Submitted by: Heather Coats Date: 6/16/2015 Office: Wilmington

Form ®CAA MP -2
K S { 3 Pj � c ... H � � J • y.'{
�_kr; f>i � � r�. �- � i � G �a•,� � ' -� mil: � z a�� � s.,r�s '"- --
(Except for bridges and culverts)
Attach this form to Joint Application for CAMA Major Permit, Form DCM MP -1. Be sure to complete all other sections of the Joint
Application that relate to this proposed project. Please include all supplemental information.
Describe below the purpose of proposed excavation and /or fill activities. All values should be given in feet.
Length
Width
Avg. Existing
Depth
Final Project
Depth
Access Other
Channel Canal Boat Basin Boat Ramp Rock Groin Rock (excluding
(NLW or Breakwater shoreline
NWL) stabilization)
� +.���na qqii�� _ �� .,. u, " +e ,y ;' ^i+dE;y�`ic3�°.'° "_ ': ;�' •a o-. � �,5$''"sr �,. y%�j pryyy{
..�'�. ,80 •i.m .. u .- ..�� , .. ... %��' .. ?..9�.'Fl ' � " �o Cr .1�� �` `.,5��.,��'Y���•• 6 1 � .. � ^ ������
a. Amount of material to be excavated from below NHW or NWL in b. Type of material to be excavated.
cubic yards.
c. (i) Does the area to be excavated include coastal wetlands /marsh
(CW), submerged aquatic vegetation (SAV), shell bottom (SB),
or other wetlands (WL)? If any boxes are checked, provide the
number of square feet affected.
❑CW ❑SAV ❑SB
❑WL ❑None
(ii) Describe the purpose of the excavation in these areas:
a. Location of disposal area.
c. (i) Do you claim title to disposal area?
❑Yes ❑No ❑NA
(ii) If no, attach a letter granting permission from the owner.
e. (i) Does the disposal area include any coastal wetlands /marsh
(CW), submerged aquatic vegetation (SAV), shell bottom (SB),
or other wetlands (WL)? If any boxes are checked, provide the
number of square feet affected.
❑CW ❑SAV ❑SB
OWL ❑None
(ii) Describe the purpose of disposal in these areas:
d. - High - ground excavation in cubic yards.
b. - Dimensions of disposal area.
d. (i) Will a disposal area be available for future maintenance?
❑Yes ❑No ❑NA
(ii) If yes, where?
f. (i) Does the disposal include any area in the water?
❑Yes ❑No ❑NA
(ii) If yes, how much water area is affected?
RECEIVED
D""M "PLMINGTON, NKM WILMINGTON, i
JUN 1 2015 JUN 1 .6 2015
252 -808 -2808 :: 1- 888- 492OOAST -- www.nccoastalmanaaement.net revised: 12 /28106

Form ®CM IMP -2 (Excavation and Fill, Page 2 of 3)
Type of shoreline stabilization:
❑Bulkhead ®Riprap ❑Breakwater /Sill ®Other:
Reefmaker "EcoSystem Units" and marine matressess.
c. Average distance waterward of NHW or NWL: Phase 1:
Reefmaker - -100', Riprap - -10', matressess - -15'. Phase 2:
Reefmaker - -110', Phase 3: Reefmaker - -250'.
e. Type of stabilization material:
Phase 1: Reefmaker "EcoSystem Units ", Riprap - NCDOT Armor
stone granite (9" min to 36" max length), marine matressess.
Phase 2: Reefmaker "EcoSystem Units ", Phase 3: Reefmaker
"EcoSystem Units ".
g. Number of square feet of fill to be placed below water level.
Bulkhead backfill Riprap Phase 1 - -1.000 soft
Breakwater /Sill Other Phase 1 - Reefmaker - -3.300
saft. marine matressess - -400'. Phase 2 - Reemaker - -9,825
soft. Phase 3 - Reefmaker - - 13,000 sgft.
i. Source of fill material.
"Ecosystem Units" - Reefmaker, Rip rap - quarry, marine
matteresses - on -site.
(i) Will fill material be brought to the site?
If yes,
(ii) Amount of material to be placed in the water
(iii) Dimensions of fill area
(iv) Purpose of fill
- �80'. Phase 2: Reefmaker - -1965'
2.600'.
iraD. -200'. matressess,
Phase 3: Reefmaker -
Width: Phase 1: Reefmakerl - -5'. RioraD - -10'. matressess
-5'.= Phase 2: Reefmaker - -5'. Phase 3: Reefmaker - -5'..
d. Maximum distance waterward of NHW or NWL: Phase 1:
Reefmaker - -180', Riprap - -10% matressess - -70'. Phase 2:
Reefmaker - -250, Phase 3: Reefmaker - -600.
f. (i) Has there been shoreline erosion during preceding 12
months?
®Yes ❑No 0 N
(ii) If yes, state amount of erosion and source of erosion amount
information.
-15 -40 feet. GIS based calculations from NC one map aerial
photos
h. Type of fill material.
Reefmaker "EcoSystem Units ", Riprap - NCDOT Armor stone
granite (9" min to 36" max length), marine matressess.
(i) Will fill material be placed in coastal wetlands /marsh (CW), -
submerged aquatic vegetation (SAV), shell bottom (S13), or
other wetlands (WL)? If any boxes are checked, provide the
number of square feet affected.
❑CW ❑SAV ❑SB
OWL ❑None.
(ii) Describe the purpose of the fill in these areas:
H�,.. -M •�s'�vse_ :s ow will ed or fill material be kept on site and erosion b. What type of construction equipment will be used (e.g., dragline,
controlled? backhoe, or hydraulic dredge)?
Turbidity curtain during riprap revetment installation at base of Water based construction using barges, pile drivers and cranes.
Batttery A.
c. (i) Will navigationat aids be required as a result of the project? d. (i) Will wetlands be crossed in transporting equipment to project
®Yes ❑No RNA site? ❑Yes ®No ❑NA
(ii) If yes, explain what type and how they will be implemented. (ii) If yes, explain steps that will be taken to avoid or minimize
Extensions from the pilings fog the Reefmaker "EcoSystem r;,a environmental impacts.
Units" every 50 feet with reflecfiveim'aterials at least 3' above' ° -- -° E) `�
MHW. L)GM WILMINGTON, ivy,
JUN 1 6 2015
252 - 808 -2808 :: 1- 888- 4RCOAST :: www.nccoastalmanaaement.net revised: 12/26106

Form DCM MP -2 (Excavation and fill, Page 3 of 3)
DCV,j ���OMINGTON, NC
JUN 16 2015
252-808-2808:: 1-888-4RCOAST:'. www.necoastaimanagement.net revised: 12 /26/06

?r °Primary Applicant. 'L°aridowner,lnformafidna m
Business Name Project Name (if applicable)
Ncdcr State Historic Site Brunswick Town /Fort Anderson Brunswick Town Shoreline Stabilization
Applicant 1: First Name MI Last Name
Mark Cooney
Applicant 2- First Name MI Last Name
If additional applicants, please attach an additional page(s) with names listed.
Mailing ddress PO Box City State
9 y
8884 St Phillips Rd SE Winnabow NC
ZIP Country Phone No. FAX No.
28479 USA 1 910 - 371 - 6613 ext 910 - 383 - 3806
Street Address (if different from above) City I State I ZIP -
Email
2. AgentIContractor Information .
Business Name
SEPI Engineering And Construction
Agent/ Contractor 1: First Name MI
Jason
Agent/ Contractor 2: First Name MI
Randy
Mailing Address
5030 New Centre Drive, Siute B
Last Name
Hales
Last Name
Boyd
PO Box
ZIP Phone No. 1
28403 910 - 633 - 6921 ext
FAX No. Contractor #
910 523 5716
Street Address (if different from above) I City
Email
<Form continues on back>
City State
Wilmington NC
Phone No. 2
919 - 573 - 9924 ext.
State I ZIP
RECEIVED
DCM WILMINGTON, N(:
JUN o 8 2015
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Form DCM MP -1 (Page 2 of 4)
3: Project Location ' , ,"
County (can be multiple)
Brunswick
Subdivision Name
Brunswick Town /Fort Anderson
Phone No.
910 - 371 - 6613 ext.
a In which NC river basin is the project located?
Lower Cape Fear
c. Is the water body identified in (b) above, natural or manmade?
®Natural ❑Manmade ❑Unknown
E
Street Address
8884 St, Phillips Rd SE
City
Winnabow
e. Is proposed work within city limits or planning jurisdiction?
®Yes []No
4'. Site Description
APPLICATION for
Major Development Permit
State Rd #
SR 1533
State Zip
NC 28479-
Lot No.(s) (if many, attach additional page with list)
b. Name of body of water nearest to proposed project
Cape Fear River
d. Name the closest major water body to the proposed project site
Cape Fear River
f If applicable, list the planning jurisdiction or city limit the proposed
work falls within.
Brunswick
a. Total length of shoreline on the tract (ft.) b. Size of entire tract (sq.ft.)
—4,925 5,620,426
c. Size of individual lot(s) d. Approximate elevation of tract above NHW (normal high water) or
N /A, I , NWL (normal water level)
(If many lot sizes, please attach additional page with a list) 0 -30 ft ®NHW or ❑NWL
e. Vegetation on tract
Smooth Cord Grass and Black Needle Rush in coastal wetlands along the Cape Fear River. Fetterbush, Bald Cypress,
Black Gum, Sweet Gum and Wax Myrtle in freshwater wetland drainages. Live Oak, Red Oak, Long Leaf Pine and Loblolly
Pine in uplands. Various grasses throughout site in maintained areas.
f. Man -made features and uses now on tract
The tract is a State Historic Site with a visitors center, grounds maintenance facility, historic structures and walking trails.
This project is primarily water based below NHW in Cape Fear River. Along the coast there is -500 linear feet of triton
marine mattresses around "William Dry Wharf' and -279 linear feet of rip rap revetment at the base of Battery A.
g. Identify and describe the existing land uses adjacent to the proposed project site.
Orton Plantation to the north and MOTSU to the south. Majority of surrounding area is in the blast zone of MOTSU and is
undeveloped.
h How does local government zone the tract? i Is the proposed project consistent with the applicable zoning?
Brunswick County - CO -CP "Conservation and Protection" (Attach zoning compliance certificate, if applicable)
[]Yes ❑No ®NA
j. Is the proposed activity part of an urban waterfront redevelopment proposal? ❑Yes ®No
k. Hasa professional archaeological assessment been done for the tract? If yes, attach a copy. ®Yes ❑No ❑NA
If yes, by whom? NCDCR State Historic Site
I. Is the proposed project located in a National Registered Historic District or does it involve a ®Yes []No ❑NA
National Register listed or eligible property?
<Form continues on next page>
�r
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Form DCM MP -1 (Page 3 of 4)
m. (i) Are there wetlands on the site?
(ii) Are there coastal wetlands on the site?
(iii) If yes to either (i) or (ii) above, has a delineation been conducted?
(Attach documentation, if available)
n. Describe existing wastewater treatment facilities.
On site septic system
o Describe existing drinking water supply source.
On site wells
p. Describe existing storm water management or treatment systems.
No on site storm water systems
APPLICATION for
Major Development Permit
®Yes ❑No
®Yes ❑No
❑Yes NNo
5. Activities and Impacts
a. Will the project be for commercial, public, or private use? ❑Commercial NPublic/Government
❑Private /Community
b. Give a brief description of purpose, use, and daily operations of the project when complete.
Shoreline stabilization using "reefmaker" sill for living shoreline, marsh toe revetment with marine matressess and rip rap
reventment along base of uplands.
c. Describe the proposed construction methodology, types of construction equipment to be used during construction, the number of each type
of equipment and where it is to be stored.
Water based construction using barges, pile drivers and cranes.
d. List all development activities you propose.
Phase I - Install -660 linear feet of Reefmaker devices. Install -100 linear feet of toe of slope rip rap revetment at base of
Battery A. Install --100 linear feet of toe of slope rip rap revetment at base of Battery B. Re- locate -100 linear feet of marine
mattresses at Dry wharf. Phase II - Install -1,965 linear feet of Reefmaker devices. Phase III install - -2,600 linear feet of sill.
Phase III design may include reefmaker devices, riprap or best option following installation of Phases I and II. The Phase III
design requested in this permit is "Reefmaker" devices, but may be modified in the future if riprap or another design is used.
e Are the proposed activities maintenance of an existing project, new work, or both? both
f. What is the approximate total disturbed land area resulting from the proposed project? Vegetation removal for rip rap
revetment at the base of Batterry A
--1,000 NSq.Ft or ❑Acres
g. Will the proposed project encroach on any public easement, public accessway or other area ❑Yes NNo ❑NA
that the public has established use of?
h. Describe location and type of existing and proposed discharges to waters of the state
NA
i. Will wastewater or stormwater be discharged into a wetland? []Yes NNo ❑NA
If yes, will this discharged water be of the same salinity as the receiving water? []Yes ❑No [DNA
j. Is there any mitigation proposed? ❑Yes NNo ❑NA
If yes, attach a mitigation proposal.
252- 808 -2808 .. 1- 888- 4RCOAST .. www.nccoastalmanagement.not

Form DCM MP -1 (Page 4 of 4) APPLICATION for
Major Development Permit
<Form continues on back>
6 �AddidibiWi thfoiifiiation°
!n addition to`fhis completed application form, ^(INP -1) the foRowing,iteins belo`w,;it:applica6le;'•musilbe sutimitteii:m`order fo�,the ajoplicatio Zx,
'packege'to be:complete.`-lteins.(a) —_'(f) °are always ^applicable to any ma%or de've %pmentapplicatioh: °Please eonsuQfhe application'
'instruction•tioolilet,on how to properly prepare °the requind'items °bebw. ° k `f' '" `
a. A project narrative.
b. An accurate, dated work plat (including plan view and cross- sectional drawings) drawn to scale. Please give the present status of the
proposed project Is any portion already complete? If previously authorized work, clearly indicate on maps, plats, drawings to distinguish
between work completed and proposed.
c. A site or location map that is sufficiently detailed to guide agency personnel unfamiliar with the area to the site.
d. A copy of the deed (with state application only) or other instrument under which the applicant claims title to the affected properties.
e. The appropriate application fee. Check or money order made payable to DENR.
f. A list of the names and complete addresses of the adjacent waterfront (riparian) landowners and signed return receipts as proof that such
owners have received a copy of the application and plats by certified mail. Such landowners must be advised that they have 30 days in
which to submit comments on the proposed project to the Division of Coastal Management.
Name MOTSU (Colohel'J: Cati §to) 596"'.T�ansportation'Bigade; -Phone No'910 457= 8000.E = `
-, . 4. ,'Suth ort N 2861- 2646i 6280 Sunh °-,A
Name Orton Plantation Holdings, LLC (Peter Tatty Phone No. 212 - 782 -6295
Address 1 r Floor. 1251 Avenue of the Americas, New York NY, 10020
=Name ". , �, "� ' - -" ', � . Ptione•IVo.:3'� ; "`r,h ; ; _„ �,,. ��� �~" �' - -_�
-A �
ess t'
dd
4
g. A list of previous state or federal permits issued for work on the project tract. Include permit numbers, permittee, and issuing dates.
CAMA General Permit 57407D, NCDCR, 6/27/13 CAMA General Permit 59233D, NCDCR, 6/15/2012
CAMA General Permit 59234D, NCDCR, 6115/2012
h. Signed consultant or agent authorization form, if applicable.
i. Wetland delineation, if necessary.
j. A signed AEC hazard notice for projects in oceanfront and inlet areas. (Must be signed by property owner)
k. A statement of compliance with the N.C. Environmental Policy Act (N.C.G.S. 113A 1 -10), if necessary. If the project involves expenditure
of public funds or use of public lands, attach a statement documenting compliance with the North Carolina Environmental Policy Act.
7Certcationand'Peiinission
I understand that any permit issued in response to this application will allow only the development described in the application.
The project will be subject to the conditions and restrictions contained in the permit.
I certify that I am authorized to grant, and do in fact grant permission to representatives of state and federal review agencies to
enter on the aforementioned lands in connection with evaluating information related to this permit application and follow -up
monitoring of the project.
I further certify that the information provided in this application is truthful to the / b/est /of my knowledge.
Date b1fg1otalS Print Name '.1 ; Sol ACLA;
Signature Y"" qll�
Please indicate application attachments pertaining to your proposed project.
®DCM MP -2 Excavation and Fill Information ❑DCM MP -5 Bridges and Culverts
❑DCM MP -3 Upland Development
❑DCM MP4 Structures Information
252 - 808 -2808 .. 1- 888- 4RCOAST .. - www.ncc03st21mana$pement.net

June 8, 2015
SEPI Project # TR12.033.00
To:
Heather Coats
NCDCM Wilmington
127 Cardinal Drive Ext.
Wilmington, NC 28405 -3845
From: Jason Hales
SEPI Engineering & Construction
5030 New Centre Drive, Suite B
Wilmington, NC 28403
RECEIVED
DCM WILMINGTON, NC
JUN 0 8 2015
Tyler Crumbley
U.S. Army Corps of Engineers
Wilmington Regulatory Field Office
69 Darlington Avenue
Wilmington, North Carolina 28403
Re: Brunswick Town / Fort Anderson Shoreline Stabilization
Western bank of Cape Fear River, Winnabow, Brunswick County, NC.
Project narrative:
Background /Existing Conditions /Previous Efforts
Brunswick Town /Fort Anderson (BTFA) is a state -owned historic site on the west bank
of the Cape Fear River in Brunswick County administered by the North Carolina
Department of Cultural Resources' ( NCDCR) Division of State Historic Sites and
Properties (Figure 1). NCDCR is seeking protection from rapid shoreline erosion from
constant tidal forces and dynamic wave action at the BTFA historic site. Ongoing
shoreline erosion has exposed a buried colonial -era wharf that is rapidly being
destroyed, and is undermining Civil War -era earthwork batteries and three other
colonial era wharf sites. Research by archaeologist Stanley South identifies at least
four colonial wharves and two five -gun batteries along the BTFA coast (Figure 2). The
continued existence of these wharves and batteries is now under grave threat. In
2006, the United States Army Corps of Engineers (USACE) completed the task of
deepening and widening the river channel from Wilmington to the Atlantic Ocean. In
spring 2008, BTFA staff noticed an increase in erosion along the site's river shoreline.
The coastal erosion is accelerating and is quickly uncovering the colonial -era wharves
and batteries. Many other historical archaeological artifacts, like colonial shoe buckles
and Spanish clothing for example, are constantly being uncovered and lost. This
permit application presents a long -term remedy to arrest the shoreline erosion before

the irreversible loss of one of the few extant colonial -era wharf complexes on the U.S.
East Coast and some of the best preserved Civil War earthen fortifications in the
country.
Temporary stabilization efforts using Coastal Area Management Act (CAMA) general
permits were undertaken on July 30, 2012. The stabilization efforts were focused in
the most critical areas of erosion threatening the known features of historical
significance. The temporary efforts consisted of the installation of —279 linear feet
(one 179 foot section and one 100 foot section) of a rip rap revetment at the toe of
Battery "A" (Photo 1) and 500 linear feet of "Triton Marine Mattresses" as toe of marsh
revetments along the shoreline near William Dry Wharf (Photo 2). The rip rap
revetments and marine mattresses have helped abate some of the wave action along
the shoreline but are having limited success and erosion is continuing. Around William
Dry Wharf the marine mattresses followed the original scoured shoreline per the CAMA
general permit requirements. This created a section of the mattresses that are at a
right angle. The orientation of shoreline protection concentrated wave energy along
the William Dry Wharf timber area where a scour pool has formed, accelerating the
wharf timber exposure (Photo 3). Additional scour pool development and mattresses
subsidence near William Dry Wharf can be seen from August 2012 (Photo 3) through
March 2015 (Photo 4).
Photos 5, 6, 7 and 8 show a vessel wake impacting the shoreline and mattresses at
William Dry Wharf in September 2012 just after their instillation. Another wake impact
on the shoreline and mattresses at William Dry Wharf in October 2012 is shown in
photos 9, 10 and 11. Waves overtopping the mattresses are scouring material from
between the revetment and the marsh escarpment in many places (Photos 12 and 13)
and erosion is continuing unabated in areas without protection (Photo 14). The gap
between the rip rap revetments at the toe of Battery "A" is experiencing continued
erosion as well (Photo 15). Additionally, marsh grass removal in front of and shoreline
erosion around the northern edge of the revetment at the base of Battery "A" has
been occurring from August 2012 (Photo 1) to January 2014 (Photo 16). Erosion is
also beginning to occur at the base of Battery B (Photo 17).
Proposed
To protect the cultural and natural resources of the BTFA state historic site, NCDCR
would ultimately like to control the erosion along the full shoreline of their property,
approximately 4,925 feet. This CAMA major permit application proposes 4,840
linear feet of shoreline stabilization and 5,225 linear feet of structure. The project is
designed in three phases with the first phase focusing on the most critical erosional
areas around the most threatened cultural resources. The primary stabilization effort
for all three phases is an offshore sill that will function as a "living shoreline" (design
plans attached). The "living shoreline" will reduce shoreline erosion, protect cultural

and natural resources, and provide ecosystem connectivity for oyster, crab, and finfish
habitat. The design proposes installing a series of innovative wave attenuation
structures, termed " Ecosystem Units ", by Reefmaker, a company based in Florida
htto:/ /www.reefmaker.com /. Each "Unit" is comprised of a stack of concrete molded
trays set with natural rock material such as granite (Photo 18). These systems are
designed to attenuate wave energy while still allowing for the exchange of water and
the passage of organisms through and around the structure's individual components.
They are designed for use in high energy wave environments and to survive the
passage of large storms such as hurricanes. They will allow for placement of the sill
around the historic wharfs without subsidence into the adjacent shipping channel. The
"Reefmaker" systems will be easier to maintain and, modify or remove than a
traditional rock sill and they have a much smaller benthic footprint to reach the
desired height. No fill or marsh plantings are initially planned, but may be required in
the future based on the shoreline response. Sediment accretion and marsh
colonization is expected behind the sill structures through wave energy reduction.
Each phase with more specific stabilization efforts are outlined below and shown on
the attached design plans.
Phase I includes installation of —490' of living shoreline structure (Reefmaker) in front
of the William Dry Wharf and —150' in front of the Roger Moore Wharf, relocation of
—80' of the marine mattresses at William Dry wharf to remove the right angle and
installation of —100' of rip rap revetment at the base of Battery A to fill the gap in the
revetments installed using the CAMA general permit (Photos 15 and 19). Phase I also
includes the installation of —100' of rip rap revetment at the base of Battery "B ".
Phases II consist of extending the Phase I living shoreline structure (Reefmaker) to
the north and south along the shoreline. Phase II includes 1,965' of structure.
Phase III is planned as 2,600' of living shoreline structure. The Phase III design may
include "Reefmaker" devices, riprap or best option following installation of Phases I
and II. Phase III design is not finalized. BTFA would like to include Phase III in this
permit as "Reefmaker" devices, but may request a modification in the future if riprap
or another design is used.
3

IMPACT SUMMARY
Reefmaker Structures
Shallow Bottom Open Water Fill below MHW (sq ft) Phase 1 (3,300), Phase 2 (9,825),
Phase 3 (13,000), Total (26125)
Rip Rap Revetment (Battery A)
Shallow Bottom Open Water Fill below MHW (sq ft)
Phase 1 (1,000)
Above MHW (sq ft)
Phase 1 (1,000)
Rip Rap Revetment (Battery B)
Above MHW (sq ft)
Phase 1 (1,000)
Marine Mattresses
Shallow Bottom Open Water Fill below MHW (sq ft)
Phase 1 (400)
The design follows approximately the -4 foot contour for structure placement allowing
the wharfs to be encompassed (design plans attached). The height of the structure is
designed at 2 foot above mean high water (MHW). The placement depth and structural
elevation will provide wave attenuation far enough offshore and tall enough to protect
the shoreline at high tides when vessel traffic is most common and their wakes have
the greatest potential to overtop the structure and erode the shoreline. The proposed
structural height above MHW is also to provide continued protection as sea level rises
and if the Cape Fear River channel is deepened and widened again in the future to
accommodate the Super Post - Panamax Megaships. Breaks in the structure are
designed as structural end point offsets and are at least 5 feet wide for every
approximately 100 feet in length to allow for aquatic movement and public trust
access. There are very small breaks designed in the structures that protect the water
ward ends around the wharf structures. The small structural breaks at these sections
are designed to prevent erosion and promote sedimentation on the colonial wharfs.
The ecosystem unit design allows for water movement through the entire structure.
The base of the structure will be placed in contact with the estuarine floor to minimize
scour. The USACE maintains a perpetual channel and spoil disposal right of way
easement adjacent to the shipping channel in the project area. The navigational
channel set back is 365' from the closest point of the proposed structure. Navigational
markers will be placed every 50 foot and be at least 3 feet above MHW. The average
distance from the outer edge of the marsh to the proposed Reefmaker structures is
— 65 -70'. All work is planned to be conducted from the water and no fill is proposed.
A scoping meeting was held to discuss NCDCR's plans for BTFA at the Wilmington
North Carolina Department of Environment and Natural Resources (NCDENR) office on
March 27th, 2014 (meeting request and summary documents attached). The scoping
meeting allowed incorporation of participating review agency comments, concerns and
suggestions into the project design. There were attendees from North Carolina Division
of Coastal Management (NCDCM), NCDENR, North Carolina Wildlife Resource
Commission, National Marine Fisheries Service and NCDCR. Some notes resulting from
the meeting are that the project area is not mapped as a primary nursery area. The
4

project has the potential to enhance and create essential fish habitat and shellfish
habitat. High turbidity and currents at the site provide poor submerged aquatic
vegetation habitat. Benthic organisms may benefit through brief disturbance and then
re- colonization at the site. Threatened and endangered species are not expected to be
affected by the project. Pile driving construction with associated noise may be limited
during anadromous fish migrations. Signs with the guidelines for avoiding impacts to
the West Indian manatee will be placed onboard the construction vessels and staff will
be instructed what to look for and how to avoid and report sightings and incidents. A
consent agreement for use of the water body within the USACE easement probably will
not be required, since they are more commonly used for encroachments into the
Atlantic Intracoastal Waterway right of way or for use of a spoil disposal area.
NCDCR has been and continues to explore partnering opportunities that will provide
awareness of the state historic site, its shoreline erosion and resource loss, as well as
provide mechanisms to help with funding for the future phases. During the scoping
process it was recognized that NCDCM could benefit from this site as a potential model
for "living shorelines" in high energy environments. The project provides an excellent
opportunity for NCDCM to add to their existing research data on "living shorelines ",
their recommended erosion control option when viable. NCDCM has provided staff
assistance to facilitate research collaboration at this site through the North Carolina
Coastal Reserve (NCCR) of the National Estuarine Research Reserve (NERR). The
University of North Carolina at Wilmington (UNCW) is also interested in researching
the environmental effects of this project and has suggested using a similarly designed
structure for oyster restoration projects in the Lower Cape Fear River. UNCW in
collaboration with NCCR, NCDCR and SEPI Engineering have applied for assistance to
monitor the site through the Environmental Enhancement Grant (EEG) Program
administered by the North Carolina Department of Justice. The EEG grant program
promotes projects that preserve, enhance and protect North Carolina's environment
and natural resources. Funding has been requested for in depth study of changes in
the shoreline, wave energies, sediment dynamics, vegetation, primary productivity
and oyster and blue crab populations. Also requested through the EEG grant program
is funding for educational outreach at the site that will show the value of ecosystem
enhancement and cultural resource protection. The results of the monitoring will be
utilized to plan and support future phases of shoreline protection at Brunswick
Town /Fort Anderson and to promote the use of innovative living shoreline projects in
other high energy environments.
The proposed shoreline stabilization will serve as a model for the preservation of
important historic resources and conservation of natural resources. It will be an
important public education opportunity that NCDCR intends to use to the greatest
extent possible. Without regard to the potential funding and other educational efforts
outlined above, NCDCR is committed to installing interpretive /educational signage
along the pathway to explain the importance of the historic resources being protected

by the erosion control structures, how they work, their natural habitat enhancement
as well as their potential to not simply stabilize the shoreline, but to help restore it.
During and after construction, the story of why the erosion control was necessary and
how it benefits both the historic and natural resources of BTFA will be a feature of
guided tour /talks.
We appreciate the opportunity to work with you. Please contact us if you have any
questions regarding the information we have provided.
Sincerely,
SEPI Engineering & Construction
f
Jason Hales
Environmental Project Manager
SEPI Engineering and Construction
5030 New Centre Drive, Suite B
Wilmington, NC 28403
910 - 633 -6921

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Figure 2. Documentary photo showing wharves at Brunswick Town from Sauthier 1769.
8

Photo 1. Rip rap revetment at toe of Battery "A" (view north) August 2012.
Photo 2. Marine Mattresses (view south from William Dry Wharf) August 2012.

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Photo 3. Marine mattresses at William Dry Wharf — August 2012.
Photo 4. Marine mattresses at William Dry Wharf — march 2015.
10

Photo 5. Vessel approaching BTFA Shoreline from south - September 2012.
Photo 6. Wake impacting BTFA shoreline and mattresses south, of William Dry
Wharf, and water draw down at William Dry Wharf - September 2012.
11

Photo 7. Wake surge impacting mattresses and shoreline at William Dry NN"harf
September 2012.
Photo 8. Wake impact passing mattresses and shoreline at William Dry Wharf
September 2012.
12

Photo 9. Pre -wake impact on shoreline at William Dry Wharf - September 2012.
Photo 10. Wake impact on shoreline at William Dry Wharf - September 2012.
13

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Photo 11. Wake impact on shoreline at William Dry Wharf - September 2012.
Photo 12. Shoreline erosion behind marine mattresses south of William Dry
Wharf — January 2014.
14

Photo 13. Shoreline erosion behind marine mattresses far south end — January
2014.
Photo 14. Shoreline erosion at south end of mattresses — January 2013.
15

Photo 15. Rip rap revetment gap at toe of Battery "A" — January 2014.
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Photo 16. Rip rap revetment at toe of Battery "A" (looking north) — January 2014.
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Photo 17. Base of Battery "B" 1/16/2015.
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Photo 18. "Reefmaker" - Wave Attenuation — EcoSystem Units.
17

Photo 19. Gap in revetments at base of Battery "A" - January 2015.
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PROPOSED SHORELINE PROTECTION MEASURES
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BRUNSWICK COUNTY • NORTH CAROLINA
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Sheet Title
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LEGEND
E) PROPOSED REEF UNIT
m
PROPOSED REEF UNIT
c
W/ NAV MARKER
Z
MEAN HIGH WATER: 4.31 FT
MEAN SEA LEVEL: 2.29 FT
v
MEAN LOW WATER: 0.16 FT
a
PROJECT MANAGER
o
R BOYD
:2
TIDAL DATUMS TAKEN FROM NOAA
w
CHECKED BY:
iii
R BOYD
o
NGS "865 8579 TIDAL 1 ", PID EA] 281.
z
DRAWN BY:
W O
C WARNER
r EXISTING 179'
TOE PROTECTION
SHORELINE (2006) i
USACE NAVIGATION EASEMENT 2006
\ I ?q , -
EXISTING 100'
TOE PROTECTION
PHASE 1- PROPOSED
100' BATTERY ARMOR
PROTECTION
SHORELINE (2014) BRUNSWICK TOWN
FT. ANDERSON
STATE OF NORTH CAROLINA
D. B. 113, PG. 287
PIN # 311000974338
00
EXISTING BOARDWALK J
BEING UNDERMINED
PROPOSED APPROXIMATELY 100'
OF TOE PROTECTION
LJ
i
i
i
LEGEND
E) PROPOSED REEF UNIT
PROPOSED REEF UNIT
W/ NAV MARKER
Z
MEAN HIGH WATER: 4.31 FT
MEAN SEA LEVEL: 2.29 FT
v
MEAN LOW WATER: 0.16 FT
Z,
J
AREA OF SHORELINE
EROSION
�Q
TIDAL DATUMS TAKEN FROM NOAA
TIDAL BENCHMARK "SUNNY POINT,
V
MOTSU NORTH WARF ", ID # 8658579;
NGS "865 8579 TIDAL 1 ", PID EA] 281.
Q
r EXISTING 179'
TOE PROTECTION
SHORELINE (2006) i
USACE NAVIGATION EASEMENT 2006
\ I ?q , -
EXISTING 100'
TOE PROTECTION
PHASE 1- PROPOSED
100' BATTERY ARMOR
PROTECTION
SHORELINE (2014) BRUNSWICK TOWN
FT. ANDERSON
STATE OF NORTH CAROLINA
D. B. 113, PG. 287
PIN # 311000974338
00
EXISTING BOARDWALK J
BEING UNDERMINED
PROPOSED APPROXIMATELY 100'
OF TOE PROTECTION
LJ
i
i
i
0 100 200
50 150
SCALE: 1"=100'
APPLIC;AIIUN /DRAWING DAIS PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY SHEET
8 JUNE 2015 NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
'SCALE: SEPI ENGINEERING & CONSTRUCTION AS NOTED AT 1025 WADE AVENUE 3
JOB NUMBER: BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605 OF
PHONE: [phone] . FAX: [phone]
SR 14.021.00 PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . [e-mail]
LEGEND
E) PROPOSED REEF UNIT
PROPOSED REEF UNIT
W/ NAV MARKER
Z
MEAN HIGH WATER: 4.31 FT
MEAN SEA LEVEL: 2.29 FT
v
MEAN LOW WATER: 0.16 FT
h11
AREA OF SHORELINE
EROSION
�Q
TIDAL DATUMS TAKEN FROM NOAA
TIDAL BENCHMARK "SUNNY POINT,
MOTSU NORTH WARF ", ID # 8658579;
NGS "865 8579 TIDAL 1 ", PID EA] 281.
0 100 200
50 150
SCALE: 1"=100'
APPLIC;AIIUN /DRAWING DAIS PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY SHEET
8 JUNE 2015 NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
'SCALE: SEPI ENGINEERING & CONSTRUCTION AS NOTED AT 1025 WADE AVENUE 3
JOB NUMBER: BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605 OF
PHONE: [phone] . FAX: [phone]
SR 14.021.00 PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . [e-mail]

+
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(GRID) LEGEND
O U (GRID) PIN # 311000974338
r o PROPOSED REEF UNIT
y N: 107,147.85'
g o N: 107,199.28' r E: 2,320, 128.05'
E: 2,320,094.95' \r. (LOCALIZED) PROPOSED REEF UNIT
� �Y T� ■
(LOCALIZED) / q Elev: 2.865' W/ NAV MARKER
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46
AREA OF SHORELINE
EROSION
'2 0 100 200
0 TIDAL DATUMS TAKEN FROM NOAA
04 � TIDAL BENCHMARK "SUNNY POINT,
° MOTSU NORTH WARF ", ID # 8658579; 50 150
0
c NGS "865 8579 TIDAL 1 ", PID EA] 281. SCALE: 1"=100'
`N
a PROJECT MANAGER: APPLIC:AI'IUN /DRAINING UAlb PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY SHEET
3 o R BOYD 8 JUNE 2015
W � CHECKED BY: SCALE: NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION 4
R BOYD AS NOTED AT 1 0 2 5 WADE AVENUE
Z0 DRAWN BY: JOB NUMBER: BRUNSWICKTOWN�FORTANDERSON RALEIGH, NC 27605 OF
w O PHONE: [phone] . FAX: [phone]
,n J
C WARNER SR 14.021.00 PHASES 1, 2 8.3 www.sepiengineering.com e COMPANY LICENSE # 2197 . info @sepiengineedng.com v
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D .
m -5 r SHORELINE (2006) _F,
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cn D.B. 189, PG. 513
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T - 0
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CL 4
Q t1i N SHORELINE (2014) . o PROPOSED REEF UNIT
Q Q m PROPOSED REEF UNIT
4 •, W/ NAV MARKER
m � ' ,
F w x* ' MEAN HIGH WATER: 4.31 FT
0 U ' - MEAN SEA LEVEL: 2.29 FT
TREE LIN MEAN LOW WATER: 0.16 FT
AREA OF
E
STATE OF NORTH CAROLINA EROSION SHORELINE
D. B. 113, PG. 287 TIDAL DATUMS TAKEN FROM NOAA
Q PIN # 311000974338 TIDAL BENCHMARK "SUNNY POINT,
n MOTSU NORTH WARP', ID # 8658579;
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a
r
o_
' 0 100 200
0
C14
9
a) 50 150
SCALE: 1"=100'
0-DD PROJECT MANAGER: APPLIC:A11UN /DRAWING DATE PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY SHEET
3 o R BOYD 8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION 5
CHECKED BY: SCALE:
�� RBOYD AS NOTED AT 1025 WADE AVENUE
Z DRAWN BY: JOB NUMBER: BRUNSWICK TOWN�FORT ANDERSON RALEIGH, NC 27605 OF
PHONE: [phone] . FAX: [phone]
N o
C WARNER SR14.021.00 OF PHASES 1, 2 &3 www.sepienginee6ng.com . COMPANY LICENSE # 2197 . [e-mail]
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PROJECT MANAGER: APPLICAHON /DRAWING DAIL
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
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NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR (�3 SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com • COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
6
OF
34

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NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROJECI MANAGER:
APPLICAIIUN /DRAWING DAIL
PROPOSED SHORELINE PROTECTION MEASURES FOR
(�3 SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
CHECKED BY:
SCALE:
R BOYD
AS NOTED
AT
1 0 2 5 WADE AVENUE
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] . FAX: [phone]
C WARNER
SR14.021.00
PHASES 1, 2 &3
www.sepiengineering.com • COMPANY LICENSE # 2197 • info @sepiengineering.com
SHEET
7
OF 34

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CHECKED BY: SCALE:
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C WARNER SR 14.021.00
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1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION Q
AT 1025 WADE AVENUE V
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 8.3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
CSI:
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NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
(D >-.
a PRUJEC111 MANAGER:
APPLICAIIUN /URAWINCi UAIt
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
(3 SHEET
3 o
w
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
w
CHECKED BY:
SCALE:
AT
9
R BOYD
AS NOTED
1 0 2 5 WADE AVENUE
"Ic Z o
BRUNSWICK TOWN�FORT ANDERSON
RALEIGH, NC 27605 OF
w0
DRAWN BY:
JOB NUMBER:
PHONE: [phone] . FAX: [phone]
fn J
C WARNER
SR14.021.00
PHASES 1, 2 &3
www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com 34
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20
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16
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8
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-8
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-12
-14
-16
-18
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-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579: NGS "865
8579 TIDAL 1 ", PID EA1281.
PROJECT MANAGER:
APPLICATION / DRAWING DATE
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SF,PI ENGINEERING & CONSTRUCTION
S
CHECKED BY:
SCALE:
RBOYD
AS NOTED
4T
1025 WADE AVENUE
DRAWN BY:
JOB NUMBER:
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
C WARNER
SR 14.021.00
PHASES 1, 2 &3
PHONE: [phone] . FAX: [phone]
www.sepiengineering.com • COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
10
OF

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PROJEC:I MANAGER: APPLK:AIIUN /URAWINU UAIE
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
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NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL I ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR s SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
Il
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-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROJECT MANAGER:
APPLICAIIUN /DRAWING DATE
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
Cr SFI'I ENGINEERING & CONSTRUCTION
CHECKED BY:
SCALE:
RBOYD
AS NOTED
AT
1025 WADE AVENUE
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] • FAX: [phone]
C WARNER
SR14.021.00
PHASES 1, 2 &3
www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
12
OF
34

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PROJECT MANAGER: APPLICAIION /DRAWING DAIL
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
5 +11
EX STING MARSH ZONE
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-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] • FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . infoasepiengineering.com
SHEET
13
OF
0

01
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R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
20 i - I I I EXISTING MARSH ZONE
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-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579: NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT s 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
14
OF
34

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R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
7 +00
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-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT s 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
15
OF
34

c
0
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u o R BOYD 8 JUNE 2015
w CHECKED BY: SCALE:
w
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DRAWN BY: JOB NUMBER:
V) o C WARNER SR14.021.00
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4
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NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PI EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR (3 SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
16
OF
34
8 +00 I
w °
N
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I
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2
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-2
-4
-6
-8
!
-8 -
-10
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46-
-48
-50
I
—� -12
-14
-16
-20
-24
-- -- - I - - - --
I -26
-28
i fi l T
ILES L28 FT. EMBED- MEN-I ON
F
T• (�
P
l FT. EMBEDMENT ON 40 FT. PILES IMAXIMU M P LE DEPTH ELEV. -32 F
T. 2 -34 � MA MUM PILE DEPTH V. + -
I -
:- -- - - -� - - -- I - - - - -L- - -- - -- -38
-40
1
-42
-44
r - - - - -- - - I - -- -
46
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-50
0 0 0 0 0 0 o p 0 0 0 0 0 0 0 0 0 0 0 0 0 O �O p �O OJ 1O N w loV N p pp
N ON '7 10
10 �O 10 10 'o to ul to Lo u7 � V V - � M C7 M (h � N N N N N 1
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PI EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR (3 SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
16
OF
34

C
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GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
PROJEC:I MANAGER: APPLIC;AIIUN /DRAWINU DAIE
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SIR 14.021.00
EXISTING MARSH ZONE 1 9 +00
20 I ��
j EXISTING MARSH STABILIZATION WITH
18 I I I
1 MATTRESS PROTECTION EXISTING BOARDWALK
16 - - - I - - j TOP OF PHASE II ShUCTORE (APPROX. LOCATION)
I �- - - f ll OFFSET =-175. - 175.00 FT.
14 r - - 1 }
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12 TOP OF PHASE II STRUCTURE -
10 I j I I I I OFFS Bev,86.62 FT.IL_ _.
a - -! -� f. �- 1- -- I
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j r- t— PROPOSED 50-100'
I II•
MEAN SEA LEVY 229 I
2 -
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-30 {
-32 -, I � — - X18
FT. EMBEDMENT ON 40 FT. PILES i I
-34 - - I MAXIMUM PILE C EPTH ELEV. _ ± -33 1FT. - =- -- !-
36 I- -- _�._. _ I 28 FT. EMBEDMENT ON 40 FT PILES ! F- - r_
r AXIMUM PILE DEPTH ELEV. - _ -32 FT.
-38 - ( M - - - I- - - -' - -
-40
I I
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-
T � ,
I
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-50
0 0 0 0 0 0 0 0 0 0 000 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
w o V N 8 00 -0 V CV 0 10 V• CV 8 CO 'o 'T N O a0 10 'ti N 8 00 10 R CV 8 00 �0 Cy O O O O
10 10 10 10 ,0 h h Lo ,� V V V' a ch M M M M N N N N N
20
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
17
OF

I)
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( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
20 i
EXISTING MARSH ZONE �I
14 TOP OF PHASE I STRUCTURE I
1 i i OFFSET = - 210.50 FT.
10 I 1 I Elev = 6.52 FT. 1
8- 1
4 MEAN HIGH WATER ELEVATION: 4.31
T --
2 -I- - MEAN SEA LEVEL: 2.29'
0 � K I MEAN LOW WATER ELEVATIOP :0.16' -
I
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!. _ __1 38 FT EMBE15MENT ON 50 FT. PILES
-42 - I - - - -t - , - -i
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� i
t - -44
i
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-
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jI j` }
i i i I I I I I
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0 o O o 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o 0 o o 0 o
0 W '0 Nr N O O 10 Q N 8 �o 'r N 8 �O N 8 Co 10 N $ m �O <I N 0 00 10 N O ON 0 0
'O -O -O 'O ,0 ify N V V fh ('7 C!] M M N N N N N
NOTES:
1- TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL V, PID EA1281.
PROJECI MANAGER:
APPLIC:AIION /URAWINU UAIE
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
CHECKED BY:
SCALE:
RBOYD
AS NOTED
AT
:::✓✓✓ 1025 WADE AVENUE
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] . FAX: [phone]
C WARNER
SRI 4.021.00
PHASES 1, 2 &3
www.sepiengineering.com *COMPANY LICENSE # 2197 9 [e-mail]
SHEET
18
OF
34

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50 100 200
GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
10 +85
20 -- — I —�-
18 - - I— I I — -- -- - L_ -� — EXISTING MARSH ZONE
16
r EXISTING MARSH STABILIZATION C
14 - -- - — - -- r- WITH 4 MATTRESS PROTECTION I E f
12
10 �
I TOP OF PHXSE ` I STRUCTURE
I i t I I i i
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I - - -
i I- - - Elev = 6.62 FT. 1 l
6 t F _� t— } -1
4 { 5 I I MEA.1 HIGH WATER ELEVATION: 4.51'
—
MEAN SEA LEVEL: 2.29' ,
MEAN Low WATER ELEVATION: 0.1 & �
0
-- - - -- I -I — -
-4
-6
-8 — - -- — -- — - -
�r�
-10 - - -- - -�- -- -�-�- - k - -
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-32
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-40 11
-42 - -7 - -1- - - 1 FT EMBEDMENT ON 50 FT. PILES
-44 1 I �_ .._ __!__ _ _ _ I _ _ MAXIMUM PILE DEPTH ELEV.
! - -�
-48 -
k li
-50
S0 0 0 0 o 0 0 0 0 0 0 0 0 oao 0 0 0 $ 0 0 0 0 0 0 0 0 0 0
DO V N O C0 V N 8 CO N �j Iq N S v N S m 10 IV N 8 of N O NN 'V .00
V V V M M M c7 ch N N N N N , i i i
20
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
_10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
APPLICATION /DRAWING DAIS PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY SHEET
8 JUNE 2015 NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING s� CONSTRUCTION
SCALE: .�"✓✓✓ 19
AS NOTED AT 1025 WADE AVENUE
JOB NUMBER: BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605 OF
PHONE: [phone] . FAX: [phone]
SRI 4.021 .00 PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com

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0 50 100 200
GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch= 10 ft. (VER.)
PROJECT MANAGER: APPLIC:AIION /DRAWING DAIL
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
111+001
20 I i II EXISTING MARSH ZONE 20
18 1 I _�___ 4 18
__. -_ EXISTING MARSH STABILIZATION I I I F tI
j - 16
WITH 3 MATTRESS PROTECT ON h I
14 TOP OF P�ASE STRUCTURE 14
=
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(MAXIMUM PILE DEPTH ELEV. = f -42 FT.1 T _ 42
I
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-44 - - - - r �- -- r - - �- - -�- - -' -44
r. I
-46 -' - - I - - - { -- - - f 4-- �- - f - -� - - - - - t -- - � -1 I - - I -'I -46
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8 0 0 0 0 o 0 0 0 0 0 0 0 0 o 0 0 0 0 0 000 0 0 0 0 0 0 0 0 0 0 0 0 0
m IT N O 00 N O 00 N O 00 'V N 0 I N O 00 ! N 0 m V N O N 0 CD
'? '9 'O 'O �0 1? � ' h � � 'T 1 ' M f? C? M C? N N N N N ' Iq 10
NOTES:
1, TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579: NGS "865
8579 TIDAL V, PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] • FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197. [e-mail]
SHEET
200E
34

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0 50 100 200
GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
PROJECI MANAGER: APPLIC;AIION /DRAWING DATE
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SRI 4.021.00
11 +15
20 I MATTRESS PROTECTION TO BE RELOCATED 20
I I I I I
18 - I- -( -- EXISTING MARSH STABILIZATION WITH 3 I - 18
_ I i �-
16 Y- i - - - r - 16
EXISTING MARSH ZONE
14 - - - -- - �_ __ PROPOSED RELOCATED 3 MATTRESS PROTECT - _ 14
WITH
r
12 I - i- -�- - �- l � + -} - -&) - r -- � j 12
10 P OF PHASE I STRUCTURE 10
OFFSET = - 322.48 FT.
ITO . .. _ _ - _ 8 Elev - 6.62 FT. r - � � 1 i 8
6
6 - -� - - �. -r -- ! f ♦ -� ! I - - I f i f
MEAN HIGH WATER ELEVATION: 4.31'
4 - r -r - r- -r -- - -r- -- - - I 4
MEAN SEA LEVEL: 2.29'
2 - - -i _ - � - -- -- -- - -- - 1 2
MEAN LOW WATER ELEVATIOV: 0. 16
-2 - -- -* -- - -- - - - I -- - -2
-4 - - -- - I
- -r -- ; � ! I - � I I I -4
-6 -6
} -
-8 -8
-10
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32 -32
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-36 - i- - -I - - - I I. -1 ! 36
38 38
--
- -� -; -- - i - -- -
_ -40
-- -T '� I I
42 i I
-44 I38 FT EMBEDMENT ON 50 FT. PILES f -r - - - r- _ I.- f -42
M A I MUM PILE DEPTH ELEV. -4 FT.[ I , I i I I -44
-46 -46
I
-48 -- - - - i i r - - - - 1- i -i -l_ -48
i __
1��1
-50 p a0 O O O O O -50
O O O O O O O O
'0 d -1 O M O M C04 N O aO D O O OO'q N O� 10 N OD 10 O N M N '
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARP, ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
21
OF
34

3
a
c
0
U
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2
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20
10
5
0
0 50 100 200
GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
PROJECI MANAGER: APPLICAIION /DRAWING DAIS
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
TOP OF PHASE I STRUCTURE 11 +35
20 OFFSET = - 235.33 FT. I 20
I Elev = 6.62 FT. i
18 18
i TOP OF PHASE I STRUCTURE
I - —
-- — i - - -
I } I - 253.46 F. 16 OFFSET = i
16
14 �_ _ Elev = 6.62F".
--- TOP OF PHASE I STRUCTURE ` - PROPOSED RELOCATED MARSH -14
12 I - t - OFFSET I TRUC 2 FT. - _ STABILIZATION WITH 3 MATTRESS PROTECTION - 12
I - Elev = 6.62 FT. I -EXISTING MARSH STABILIZATIO
10 I I I I 10
WITH 3 MATTRESS PROTEC N
8 j - -
- � j � - -t- �- -Lt ` - j f TO BE RELOCATED � 8
6 -- - I
MEA.I HIGH WATER ELEVATION 4.31'
. - -- – - L. "._ 6
_ I 1 '
MEAN SEA LEVEL: 2.29' 1
2
2 - f — - -,—r -t r- . - - -, - - .. - - -r - -
I I MEANLOWW TER nM.aly I
0 -
i 0
FI I
I - EXISTING MARSH ZONE
-4 4
-6 _ _ l- -F -�� . -r -- - - -- -r ( t I t -6
-10 -10
i I I I
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-16 - - I 16
-18 i
- - - -- -( .I -! - j - - - -
-20 I -20
I
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-26
-28 28
- - -� - -L- 1 -7—i --
li I I � I
-30 I -30
28 FT. EMBEDMENT ON 40 FT. PILES
32 28 V.EMBEDN ENT ON 40 FT. PILES i - - I 'MAXIMUM PILE DEPTH ELEV. _ ± -32 FT.I -32
-34 I - !MAXIMUM PILE nEPTH ELEV. _ ± -33 FT.I - - -- i - ` - 34
-36 -I - -i - - - - - I -I-- - k - 28 FT. EMBEDMENT ON 40 FT_NLES - r -� f -36
- 1 _ MAXIMUM PILE DEPTH ELEV. - ± -33 FT.
-38 f t 1 - �- -� - I - I -i -38
-40 I I I I I I ( I -40
-42 I
- - - -' - - - - r -- r !
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48 I � �- -- - - - -I � I I � I t I_ -I
-50 -50
p p O O O p O O
O p O O O O O O O ` O O O ' O QO O O O O
�O `o '-qN w l N N w � V N pw o N `O N
0 0 0
L? Lo o O N 'q '-0 v !v y i i
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARP", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT IS 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
220E
34

0)
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GRAPHIC SCALE
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1 inch = 100 ft. (HOR.)
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PROJECT MANAGER: APPLICATION / DRAWING DAIL
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SRI 4.021.00
12+001
20
- EXISTING - M ARSI I H
ZONE
0
1i MARSH STABILIZATI4 ON WITH - 18
16 - -16 4 MATTRESS PROTECTION
-F 14 TO A OF PHASE I STRUCTURE 14
12 OFFSET = - 225.00 FT. 12
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4
_ 6
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MEAN $
LEVEL: 2.29'
2 F - L—� �- - - - r._ _. �_�_. _.. - -- - I { - 2
MEAN LOW WATER ELEVATOONN 0.16 I I i
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-30
' I I II l y II I I I I i
32 _ �l_.� 28 FT. EMBEDMENT O� 40 FT. PILES I
MAX MUM PILE DEPTH ELEV. _ ± -32 FT. I
-34
-36 -38
i- I
-40 I t I I
-
42
I '
-48 -I
-50 i —r
i I
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-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR i SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT IS 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 _ www.sepiengineering.com . COMPANY LICENSE # 2197 • info @sepiengineering.com
SHEET
23oF
34

rn
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0 50 100 200
GRAPHIC SCALE
( IN FEET )
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
PROJECT MANAGER: APPLIC:AIION /DRAWING; DATE
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SRI 4.021.00
13 +00
20 20
I I I EXISTING MARSH ZONE t
18 - -- 18
_
16. TO OF PHASE I STRU TUR 1 16
j - -- - - E �- - - - 1- �- - -
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- I - -- - ? - -! i- I 0
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` - - -� 6 MEAWRELEVAION.431
4
- [ I I MEAN SEA LEVEL: 2.29' I l z1
2 ! I �- �.- r -r —r —r —t- r - r -- - — � 1 1 2
MEAN LOW WATER ELEVATION :0.16'
� T I i i I
0 0
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-4
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8
-30 I I I I �I I I I I
I I I I
i I , I �
- - - t � 0
-32 DOO� PM � MUM PILE DEPTH ELEV.±32 FT. 32
-34 - -34
1
I - — -
-36 36
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-42 42
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-46
-48 I fiI -48
-50
-50
0 1 N � ON O OV N 10 'V N 0 `0 0 CO p V O N 0 0 O
10
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR (3 SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
240E
34

a7
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20
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0 50 100 200
GRAPHIC SCALE
(IN FEET)
1 inch = 100 ft. (HOR.)
1 inch = 10 ft. (VER.)
PROJECT MANAGER: APPLICA I ION/ DRAWING DAIS
R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
R BOYD AS NOTED
DRAWN BY: JOB NUMBER:
C WARNER SR14.021.00
20
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48-
-50
L
I ,
� I
TOP OF PHASE II STRUCTURE
OFFSET = -209A4 FT.
J
_
I - - - -� MEA`4 HIGH WATER ELEVATION: 4.31' - {
T art— F—
I MEANS I FVFI: 2 29' I
T_t.�,�__
-t MEAN L OW W TER EVATIOP 016 r
Nr---
14 +00 I
EXISTING MARSH ZONE
f 1 lit I�
I
-
1
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l
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28 FT. EMBEDMENT ON 40 FT. PILES _ .r _i
IMAXIMUM PILE DEPTH ELEV. = ± -32 FT.
I I I_I I
p O O O O O O O O O p O O O O
�. O O O O N O O O O O S O O O O O O C) O N M V v N Q M 10 M N N 00 -T N w' Cl N N CO
20
18
16
14
12
10
8
6
4
2
0
-2
-4
-6
-8
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
-42
-44
-46
-48
-50
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865
8579 TIDAL 1 ", PID EA1281.
PROPOSED SHORELINE PROTECTION MEASURES FOR SURVEYED BY
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR) SEPI ENGINEERING & CONSTRUCTION
AT 1025 WADE AVENUE
BRUNSWICK TOWN /FORT ANDERSON RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
PHASES 1, 2 &3 www.sepiengineering.com *COMPANY LICENSE # 2197 . [e-mail] .
SHEET
25
OF
34

o�
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AP
NOTES:
1. ARMOR STONE TO BE CLEAN GRANITE - 160 LB /FT3
AND TO WEIGH 400 LB. -1200 LB. OF WHICH 50%
WEIGHING MORE THAN 1070 LB.
2. GRANITE TO HAVE A SPECIFIC GRAVITY OF 2.58.
3. ATTENUATOR UNITS & ARMOR STONE PLACEMENTS
WILL BE FROM WATER ONLY.
TYPICAL SHORELINE STABILIZATION
WITH RIP RAP
1"= 10'
BOTTOM CONTOUR
PROJECT MANAGER:
APPLICAIION /DRAWING DAIL
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
R RoYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
CHECKEd'BY:
SCALE:
R BOYD
AS NOTED
AT
1 0 2 5 WADE A V E N U E
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] . FAX: [phone]
C WARNER
SR 14.021.00
PHASES 1, 2 &3
www.sepiengineering.com . COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
26
OF
34

Marsh Vegetation
_ _. EST MHW 4.31 FT
Shoreline _.... . `]y'�/'( `�y1/'/ �
O °O °00000
° ° ° ° ° ° ° ° ° ° ° ° °O °O
EST. MSL: 2.29 FT
. %Eroded Marsh Bank ° 00 ° °°0 ° ° °°°
Sand 8c Ballast StC3f`iE: �• 0 0 0
0;0;0; 0 0 0
/ °o °o °o °o °°°°o °o°
— — — —EST. MLW: 0.16 FT
�+-- .6.o Ft: - ....: - Bottom Contour
L 3' Mattress Protection
(See detail) Mattress placed on filter fabric
°
0
o 6.0 FT
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m a 5.0 FT
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r ci 3.0 FT 5.0 FT 1
3 N °o °o °o °o —� 3.0 FT 6.0 FT
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0 0 0 0 0 0 0- 0 -0 -0 -0 5.0 FT
a o °o °o °o °o °o° 0 °0 °0 °0 °0
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N 00000 °0 °000 °ocoo 000 °00000000000° °000000000000000
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t 0 °0 1.0 FT (TYP.) o °o °o °o °o °o °o °o °o °0 1.0 FT (TYP.) o °o °0 °00 °00 °0 °0 °0 °0 °0 1.0 FT (TYP.) o °o °0 °0 °0 °0 °0 °0 °0 °0� 1.0 FT (TYP.)
0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 o„0„0„0„0„0„
oQ
? DETAIL 'A' DETAIL 'B' DETAIL 'C' DETAIL 'D'
Uj3' Mattress Protection 3' Mattress Protection 2' Mattress Protection 1' Mattress Protection
OU
"EXISTING" "PROPOSED" & "EXISTING" "EXISTING" "EXISTING"
° Mattress Protection Details
Q
0
MARSH STABILIZATION WITH MATTRESSES
00
0 TYPICAL EXISTING AND PROPOSED
0
SCALE: 1 " = 5'
a) T
°p
PROJECT MANAGtl2:
AI'F'LIC AIIUN /Uh'AWINCi UAIE
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
o
W
OYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
Lu
CHECKED
SCALE:
R BOYD
AS NOTED
AT
1 0 2 5 WADE AVENUE
Z °
BRUNSWICK TOWN�FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] • FAX: [phone]
wp
Ln d
C WARNER
SR14.021 .00
PHASES 1, 2 &3
www.sepiengineedng.com . COMPANY LICENSE # 2197 . [e-mail]
SHEET
27
OF
34

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CROSS SECTIONAL VIEW
SHORE LINE ESCARPMENT
MARSH
MHW ELEV: 4.31 FT
4
s
ELEV: -0 FT
NAVIGATIONAL MARKER
MUST BE AT LEAST 3 FT
ABOVE MHW
WAVE ATi
PYLON WI
23 FT - 109 FT±
FRONT ELEVATION VIEW
Firml
5' 0. C.
TYP.
11 "X24 "X2" COMPOSITE
C CHANNEL
n n /
\— 12" BASE UNIT
12" HEAVY WALL
PEARSON PILING
11 "X24 "XZ" COMPOSITE
C CHANNEL
0
n ELEV: -4.0 FT
I,w.l\Kvjl :kvTA
4 " -10 DOUBLE NUT W/ 5'�
OVERSIZED WASHER (TYPICAL)
I II
I Li u
NOTES:
- 12" HEAVY WALL PILING
- 5' ON CENTER 4 -10 x 16 HEX HEAD SS
- PILING CAN HANDLE 4 KIPS @13' BOLT W/ OVERSIZED
- LOADING FOR WAVE LOADS WASHER (TYPICAL)
TYPICAL WAVE ATTENUATOR
SCALE: 1" = 5'
II
4' 92'
7 MHW ELEV: 4.31 FT
PROJECT MANAGER:
APPLICATION /DRAWING DATE
PROPOSED SHORELINE PROTECTION MEASURES FOR
(3 SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SI�PI ENGINEERING 8� CONSTRUCTION
CHECKED BY:
SCALE:
R BOYD
AS NOTED
AT
1 0 2 5 WADE A V E N U E
BRUNSWICK TOWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] . FAX: [phone]
C WARNER
SR14.021 .00
PHASES 1, 2 &3
www.sepiengineering.corn *COMPANY LICENSE # 2197 . info(ssepiengineering.com
SHEET
0
34

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3
N
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0
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Q
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=) CL
3"
552" [4.63 FT]
572' [4.79 FT]
818' [6.78 FT]
208" [ 1.72 FT]
25" [2.08 FT] 012" [1.00 FT] f
cii
o [0.040 T] TYP. 10.29 FT] _ 25" [2.08 FT] -
3 R 6
<V O p I• P e
O - b O r b
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II • • p
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9 E 4" 10.33 FT] TYP.
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°
232 1 ' [1.96 FT] TYP. [0.25 FT] 5" [0.42 FT] TYP.
�— � I _
4" [0.33 FT] J 8
252" [2.13 FT] TYP. — 20" [1.67 FT] [0.67 FT] TYP.
WAVE ATTENUATOR UNIT
SCALE: I"= 1 '
782' (6.54 FT]
SECTION A -A
PROJEC1 MANAGER:
APPLICAIIUN/DRAWINU DAIt
PROPOSED SHORELINE PROTECTION MEASURES FOR
SURVEYED BY
R BOYD
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
SEPI ENGINEERING & CONSTRUCTION
CHECKED BY:
SCALE:
RBOYD
AS NOTED
AT
1025 WADE AVENUE
BRUNSWICK T OWN/FORT ANDERSON
RALEIGH, NC 27605
DRAWN BY:
JOB NUMBER:
PHONE: [phone] e FAX: [phone]
C WARNER
SR 14.021.00
PHASES 1, 2 &3
www.sepiengineering.com *COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
29
OF
34

m
3
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PROJECT MANAGER
R BOYD
CHECKED BY:
R BOYD
DRAWN BY:
C WARNER
CHANNEL SIDE
CURRENT
1
A A x'\
APPLICAIIUN /DRAWING UAII
8 JUNE 2015
SCALE:
AS NOTED
JOB NUMBER:
SR 14.021.00
STONE SCOUR
PROTECTION
BASE BLOCK SECUREMENT
SEE DETAIL ON SHEET 22
WAVE ATTENUATOR BASE BLOCK
SCALE: 1 " = I'
PROPOSED SHORELINE PROTECTION MEASURES FOR
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
AT
BRUNSWICK TOWN /FORT ANDERSON
PHASES 1, 2 &3
SHORE SIDE
— BEDDING STONE
(NCDOT CLASS "B ")
SURVEYED BY
SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE
RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
www.sepiengineedng.com . COMPANY LICENSE # 2197 • info @sepiengineering.com
SHEET
30
OF

32" [0.29 FT] TYP.
E
a
v
u _
r,
728" [6.07 FT]
5,.
a �- I t� - U') - 25 [2.08 FT] — � 208 [ 1.72 FT] �►
��
a) 3.5" - 25" [2.08 FT]
x- r 2' [0.04 FT] TYP. (0.29 FT]
Il
0 0
`a) .. .
U "
p p p p D
� d5 N po
D p
° � f
CN
' r r
a
-9 012" [1.00 FT]
i
U 283' [2.40 FT] - 3
m 4 _ 81$' (6.78 FT)
C3 Q 571" 14.79 FT] SECTION A -A
z
2
m�—
¢w
O= U
3" [0.25 FT] —
=
512 [4.29 FT] 3" [0.25 FT]
}0
J D
Q
WAVE ATTENUATOR
N
BASE BLOCK UNIT
8
SCALE: I"= 1'
CO �p
PROJECT MANAGER:
APPLICATION / DRAWING DALE
PROPOSED SHORELINE PROTECTION MEASURES FOR
3 o
Value
8 JUNE 2015
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
CHECKED BY:
'SCALE:
LU
Value
AS NOTED
AT
Z °
DRAWN BY:
JOB NUMBER:
BRUNSWICK TOWN /FORT ANDERSON
y0
Value
SR14.021.00
PHASES 1, 2 &3
= d
SURVEYED BY
I SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE
RALEIGH, INC 27605
PHONE: [phone] • FAX: [phone]
www.sepiengineedng.com o COMPANY LICENSE # 2197 . info @sepiengineering.com
SHEET
31
OF
34

0)
a
0
0
c
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C Cl)
ER
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U
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m ..
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m Q
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0
r0
Q r)
Q) >1
E
PROJECT MANAGER:
Ua
`o
R BOYD
ww
CHECKED BY:
R BOYD
z
oQ
DRAWN BY:
w o
In 0
C WARNER
:D d
Base Block Securement
* Top diameter and thickness of base block collar to
be suitable to support 25,0001b dynamic loading
* Length of base block collar to be minimum
2:1 taper (from diameter of base block collar)
* Nominal 12" OD composite piling
* ID of base block collar to provide 'friction-hold'
onto composite piling thorugh mechanical fastening
Base Block Collar material specifications, geometry,
attachment, etc., are to be in accordance with
manufacturers specs
APPLICATION /DRAWING DAIL
8 JUNE 2015
SCALE:
AS NOTED
JOB NUMBER:
SR 14.021.00
z �
TYPICAL BASE BLOCK SECUREMENT
NOT TO SCALE
PROPOSED SHORELINE PROTECTION MEASURES FOR
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
AT
BRUNSWICK TOWN /FORT ANDERSON
PHASES 1, 2 &3
SURVEYED BY
SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE
RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
www.sepiengineering.com . COMPANY LICENSE # 2197 . [e-mail]
SHEET
32oF
WE

3
a
C
0
U
N
H
0
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a
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2
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0 0 10 20 40
GRAPHIC SCALE
C
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0
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I inch = 2 ft. (VE .)
APPLILA11014JURAWINU DAIL
8 JUNE 2015
SCALE:
AS NOTED
JOB NUMBER:
SR 14.021.00
DETAIL
SECTIO 10 +85
PROPOSED SHORELINE PROTECTION MEASURES FOR
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
AT
BRUNSWICK TOWN /FORT ANDERSON
PHASES 1, 2 &3
- - T--
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARP', ID # 8658579; NGS "865 —
8579 TIDAL 1 ", PID EA1281.
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SURVEYED BY SHEET
SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE 33
RALEIGH, NC 27605 OF
PHONE: [phone] • FAX: [phone] ��
www.sepiengineering.com . COMPANY LICENSE # 2197 . [e-mail]
PROJECT MANAGER:
Value
CHECKED BY:
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a a
Value
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DRAWN BY:
w0
fn J
Value
:3 a
APPLILA11014JURAWINU DAIL
8 JUNE 2015
SCALE:
AS NOTED
JOB NUMBER:
SR 14.021.00
DETAIL
SECTIO 10 +85
PROPOSED SHORELINE PROTECTION MEASURES FOR
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
AT
BRUNSWICK TOWN /FORT ANDERSON
PHASES 1, 2 &3
- - T--
NOTES:
1. TIDAL DATUMS TAKEN FROM
NOAA TIDAL BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARP', ID # 8658579; NGS "865 —
8579 TIDAL 1 ", PID EA1281.
i
I EXISTING MARSH ZON
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I
i
I
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�O
�o
,o
e '
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SURVEYED BY SHEET
SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE 33
RALEIGH, NC 27605 OF
PHONE: [phone] • FAX: [phone] ��
www.sepiengineering.com . COMPANY LICENSE # 2197 . [e-mail]

3
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MEAN SE4
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Q
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0 –
o u 10 20 40
CN
GRAPHIC SCAL
(IN FEET)
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E a VROJEC:I MANAGER: APPLIC:AIIUN /DRAWING DAIS
`0 R BOYD 8 JUNE 2015
CHECKED BY: SCALE:
w..
Q ¢ R BOYD AS NOTED
z DRAWN BY: JOB NUMBER:
W
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:3 O_
DETAIL
SECTION 111 +15 I NOTES:
1 1 NOAA TIDAL B M
BENCHMARK
"SUNNY POINT, MOTSU NORTH
WARF ", ID # 8658579; NGS "865 —
8579 TIDAL 1 ", PID EA1281.
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I I I
EXISTING MARSH ZONE
EXISTING MARSH STABILIZATION
WITH 3 MATTRESS PROTECTION T
TO BE RELOCATED I I
1 PROPOSED RELOCATED MARSH 1�
STABILIZATION WITH 3 MATTRESS l
PROTECTION II
0
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°�
0 o0
°°° °° °
° 00
0° ° o °0 °o 0o°o o° °o a
i
1
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PROPOSED SHORELINE PROTECTION MEASURES FOR
NORTH CAROLINA DEPARTMENT OF CULTURAL RESOURCES (NCDCR)
AT
BRUNSWICK TOWN /FORT ANDERSON
PHASES 1, 2 &3
or
152.3' I
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0 0 0
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SURVEYED BY
SEPI ENGINEERING & CONSTRUCTION
1025 WADE AVENUE
RALEIGH, NC 27605
PHONE: [phone] . FAX: [phone]
www.sepiengineering.com • COMPANY LICENSE # 2197 • info @sepiengineedng.com
SHEET
34
OF