11-06 Location of Dune Crossovers Oversized Plans

GENFRAL NOTES:
1. EXi•STING UTILITY INFORMATION IS NOT TO BE RELIED ON AS BEING EXACT OR
COMPLETE. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY
LOCATION OF ALL EXISTING UTILITIES, ANY CONFLICTS SHALL BE BROUGHT TO
THE OWNERS AND ENGINEERS ATTENTION IMMEDIATELY.
2, SANITARY SEWERS SHALL BE LAID AT LEAST 10' LATERALLY FROM THE EXISTING
OR PROPOSED WATER MAINS UNLESS LOCAL CONDITIONS OR BARRIERS
PREVENT THIS, IN WHICH CASE THE WATER MAIN IS LAID IN A SEPARATE TRENCH,
WITH THE BOTTOM OF THE WATER MAIN AT LEAST 18" ABOVE THE TOP OF THE
SEWER, OR THE WATER MAIN 1S LAID IN THE SAME TRENCH AS THE SEWER WITH
THE WATER MAIN LOCATED ATONE SIDE OF A BENCH OF UNDISTURBED EARTH
AND WITH THE ELEVATION OF THE BOTTOM OF THE WATER MAIN AT LEAST 18"
ABOVE THE TOP OF THE SEWER.
50' 25' 0 50' l 00' 3. WHERE A WATER MAIN PASSES OVER A SEWER, AND THE VERTICAL
SEPARATION IS LESS THAN 18", THE SEWER AND WATER MAIN SHALL BOTH BE
DUCTILE IRON PIPE FOR A DISTANCE OF 10' ON EACH SIDE OF THE CROSSING (2U
LENGTH CENTERED AT CROSSING -NO JOINTS). WHERE WATER PASSES UNDER
SEWER BOTH SHALL BE DUCTILE IRON PIPE.
GRAPHIC SCALE: 1 " = 50' 4. LOTS 1-10ARE PRIOR LOTS OF RECORD. ALL BOUNDARY AND CAMA DATA
N /F PROVIDED BY TOMPKINS LAND SURVEYING P.A. ASH, NORTH CAOLINA 28420 ON
SUNSET BEACH TWIN NOVEMBER 2004. EXISTING CONDITIONS AND TOPOGRAPHY VERIFIED BY CAPE
�- LAKES
FEAR ENGINEERING, BELVILLE, NORTH CAROLINA, ON SEPTEMBER 2005,
D B 61 1 - 589 5. MEAN HIGH WATER WAS LOCATED BY TOMPKINS LAND SURVEYING P.A. ASH,
NORTH CAROL/NA 28420 ON OCTOBER 18, 2004,
6. ALL WORK TO BE DONE WITHIN PRIOR LOTS OF RECORD, NO WETLANDS WERE
DEUN/ATED WITHIN LIMITS OF DISTURBANCE (LOD). RESPONSIBILITY FALLS ON
�+INDIVIDUAL LOT OWNER'S RESPONSIBILITY TO VERIFY WETLAND LOCATION IF
FUTURE WORK /S TO BE DONE OUTSIDE OF THE LOD.
^�•
JINX'S CREEK MHW 2.9 ELEV (10-18-04)
r`- 7. ALL DUNE CROSSOVERS WILL BE BUILT TO CAMA STANDARDS AS STATED IN THE
1�► ^--�' CAMA HANDBOOK.
PRIMARY DUNE 8. THE ROAD AND WATER LINES ARE CURRENTLY INSTALLED. PROPOSED WORK
WOULD INCLUDE CONSTRUCTION OF INDIVIDUAL SINGLE FAMILY HOMES,
C� " INDIVIDUAL PRIVATE DUNE CROSSOVERS, INSTALLATION OF PRIVATE SEPTIC
GET ATi ON `� CP CP, SYSTEMS AND ANY OTHER IMPROVEMENTS THAT THE FUTURE PROPERTY OWNERS
"FIRST LINE OF MIGHT REQUEST.
Gj
Q) �� �� ,� 9. SAND FENCING MUST BE NO TALLER THAN 5 FEET AND BUILT FROM EVENLY
cb J D �h lb' ! �_ - - SPACED THIN WOODEN SLATS CONNECTED WITH TWISTED WIRE.
n00 10, SAND FENCING MUST BE PLACED AS FAR LANDWARD AS POSSIBLE TO AVOID
4 , _ h • RE INTERFERENCE WITH SEA TURTLE NESTING, PUBLIC ACCESS AND USE OF THE
_ -rp v CIO BEACH, IT MUST NOT BE PLACED ON THE WET -SAND BEACH.
h 5, AEC SETB ACK --- _ SETBACK RG f
`~" O CE�AN , EROD AB LE s. FH R 0 AD VFO R LOTS 9 T8C N10.9 20' �PK E 11. SAND FENCING PLACED PARALLELL TO THE SHORELINE WILL NOT BE LOCATED
60 SETB ACK} AC Y. WATERWARD OF THE CREST OF THE PRIMARY DUNE.
( �s. IMPERVIOUS ALLOCATED SETB
12. SAND FENCING PLACED WATERWARD OF THE CREST OF THE DUNE WILL BE
6' — IN ROADS. INSTALLED AT A 45-DEGREE OR GREATER ANGLE TO THE SHORELINE. EACH
O SECTION OFFENCE WILL NOT BE LONGER THAN 10 FEET, AND SECTIONS MUST BE
SPACED AT LEAST 7 FEET APPART.
FH 13. FENCING WILL NOT EXTEND MORE THAN 10 FEET BEYOND EITHER THE FIRST
sj
1 � „/ �`�' �- _•,� ._.•-- ---'" �_ �,�`� .-- �� STABLE NATURAL VEGETATION, THE TOE OF THE FRONTAL OR PRIMARY
�� 1 0 �HUNE,E W �ERTH EROSION ESCAPRMENT OF THE DUNE, WHICHEVER IS CLOSEST TO
z _
I� \ / i�� `.. "-_ice - ® �� '• '' -
�� ALONG PUBLIC ACCESSES MAY BE AS LONG AS
A C THE ACCESS, AND MAY14. SAND FENCING TO
NCLUDEDA 4 DEGREE FUNNEL ON HE WATERWARD END,
.,F.. - _ 1 • 4 2 THE FUNNEL MAY EXTEND UP TO 10 FEET BEYOND THE END OF THE ACCESS.
^4 _ 9 15. APPROXIMATE LOCATION OF SILT FENCE SHOWN. CONTRACTOR RESERVES THE
RIGHT TO INSTALL SAND FENCE AT HIS DISCRETION IN FIELD AS LONG AS IT
FOLLOWS THE ABOVE GUIDELINES.
_ _ _ _ _ _ _ _ -- 4 EXISTING WATER SERVICE STUBS
j \ EXISTING WATER 6" WATERLINE 7 1.35 AC
o.
SERVICE (TYP.)� 8 /
5 AC�-
� 39 A 40A � 41 2 3 �'� . c , �PRG�. •S _._-- `� 'o--
1.11 A 120 E� 14.23 0./
\ 1.15 AC
\ \ \ BUILDING ENVELOPE 1 1.19 AC
DUNE-'CROSSOVER
PROPOSE
SAND FENCE ---�
(TYP.)
SEE NOTES
ff9-#15
SUNSET BEACH TWIN
LAKES o�
DB 611-589 F
64
! '
ATLANTIC BEACH
57
woo-
.CGS
0000
MAN '5�
N
P�`a °cam VICINITY MAP
NOT TO SCALE
LE0 0.
1.33 AC TOTAL ACREAGE
DEL 7.95 EXISTING ELEVATION
— • • — • • -- 75' AEC SETBACK
® TOTAL PROJECT AREA
6W— — — EXISTING 6 WATER LINE
PRIMARY DUNE
FIRST LINE OF VEGETATION
120'LARGE
STRUCTURE SETBACK
60' OCEAN ERODABLE
SETBACK
PROPOSED SAND FENCE
—" SEE NOTES #9 - # 15
(APPROXIMATE LOCATION)
9EC $ 7 2006
Morehead City Dt
CAPE FEAR
Engineering, Inc®
151 Poole Rd, Suite too
Belville, NC 28451
TEL [phone]
FAX [phone]
www.capefeareng.com
oe DRAWN
J.
WINTERWERP
PROJECT
675-03
NUMBER
DESIGN : J. WINTERWERP
CHECK
P.
DAMS
SCALE 1"=50'
APPROVED :
P.
DAMS
DATE 01 OCT 06
PROJECT NUMBER SHEET NUMBER
675-0
iI-(0&
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