CAMA mp_2p(Buxton-Dare County) - Signed

Form DCM MP-2
EXCAVATION and FILL
(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.
Access
Other
Channel
(NLW or
Canal
Boat Basin
Boat Ramp
Rock Groin
Rock
Breakwater
(excluding
shoreline
NWL)
stabilization
15,500 ft
Length
(2.94 mi)
Width
268 ft
Avg. Existing
NA
NA
-38 ft NAVD
Depth
Final Project
NA
NA
-48 ft NAVD
Depth
1. EXCAVATION
❑ This section not applicable
a. Amount of material to be excavated from below NHW or NWL in
b. Type of material to be excavated.
cubic yards.
Medium sand, see Narrative
1.2 million cubic yards below NHW
c. (1) Does the area to be excavated Include coastal wetlands/marsh
d. High -ground excavation in cubic yards.
(CW) submerged aquatic vegetation (SAV), shell bottom (SB),
None
or other wetlands (WL)? If any boxes are checked, provide the
number of square feet affected.
❑CW [I SAV ❑SB
OWL ®None
(11) Describe the purpose of the excavation in these areas:
N/A
2. DISPOSAL OF EXCAVATED MATERIAL
❑This section not applicable
a. Location of disposal area.
b. Dimensions of disposal area.
Ocean shoreline of Buxton and Cape Hatteras National
15,500 ft long and averaged 268 ft wide
Seashore
c. (1) Do you claim title to disposal area?
d. (1) Will a disposal area be available for future maintenance?
❑Yes []No ®NA
®Yes ❑No ❑NA
(11) If no, attach a letter granting permission from the owner.
(11) If yes, where?
Ocean shoreline will be utilized for future necessary
maintenance.
e. (1) 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
(11) Describe the purpose of disposal In these areas:
f. (1) Does the disposal Include any area in the water?
®Yes []No ❑NA
(11) If yes, how much water area Is affected?
105 acres
2 D2-600-2808 :: 1-000 4HCOAST :: 12/26100

Fovaio 0CM MP-2 (E)rcavation aril Fill, Page 2 of 3)
3. SHORELINE STABILIZATION ❑This section not applicable
(If development is a wood groin, use MP-4 — Structures)
a. Type of shoreline stabilization: b. Length: 15,500 ft
[]Bulkhead ❑Rlprap ❑Breakwater/Sill ®Other. Beach, Width: 100 -565 ft
Nourishment
c. Average distance waterward of NHW or NWL: 450 ft of MHW d. Maximum distance waterward of NHW or NWL: 750 ft of MHW
e.
Type of stabilization material:
f. (1) Has there been shoreline erosion during preceding 12
Medium sand
months?
®Yes []No [I NA
(II) If yes, state amount of erosion and source of erosion amount
Information.
-30 cy/ft/yr (overall beach). See Narrative.
g.
Number of square feet of fill to be placed below waterlevel.
h. Type of fill material.
Bulkhead backfill N/A Rlprap N/A
Medium sand with trace fines; •-7.1% granules, -0.6% gravel,
Breakwater/SIII N/A Other 2,500,000 square feet (105 acres}
and •-15.6% shell material. See Narrative.
1.
Source of fill material.
Offshore borrow area. See Narative.
4.
OTHER FILL ACTIVITIES
❑This section not applicable
(Excluding Shoreline Stabilization)
a.
(1) Will fill material be brought to the site? ®Yes []No ❑ NA If yes,
b. (1) Will fill material be placed in coastal wetlands/marsh (CW),
submerged aquatic vegetation (SAV), shell bottom (SB), or
(11) Amount of material to be placed in the water 715,500 cv
other wetlands (WL)? If any boxes are checked, provide the
(Ili) Dimensions of fill area 142 acres
number of square feet affected.
(iv) Purpose of fill
❑CW ❑SAV ❑SB
Beach restoration.
❑WL ®None
(11) Describe the purpose of the fill in these areas:
N/A
5.
GENERAL
a.
How will excavated 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)?
Sand dikes
Hydraulic and/or hopper dredge, bulldozers, and front end loaders
C.
(1) Will navigational aids be required as a result of the project?
d. (1) Will wetlands be crossed in transporting equipment to project
[]Yes ®No ❑NA
site? ❑Yes ®No ❑NA
(11) If yes, explain what type and how they will be Implemented.
(II) If yes, explain steps that will be taken to avoid or minimize
environmental impacts.
Robert L. utter ar. ILIJ-Q V71C
Date
Applicant Nam
�C)WYti4�
Beach Renourlshment to Protect NC Highway 12 at Buxton
Applicant Signature
Project
Name
2S�••€31]t�••2r30tt :: 1 til3ti �l, D ianY::wsNvsr.rerr:nFtSZ:airirzr��ayc3�iir�r�i.r�Fai r's-vi5ed: 12/26/06