HomeMy WebLinkAbout20191246 Ver 2_SOUTHDOCK BASIN_LS_SSG_190907_20200506DEPTHS IN FEET
MLLW
E 0.00
0.00 - 0.99
1.00 - 1.99
2.00 - 2.99
3.00 - 3.99
4.00 - 4.99
5.00 - 5.99
6.00 - 6.99
7.00 - 7.99
8.00 - 8.99
9.00 - 9.99
10.00 - 10.99
I1.00- 11.99
12.00 - 12.99
13.00 - 13.99
14.00 - 14.99
>= 15.00
NAVIGATION AIDS
CAN
NUN
GREEN LIGHTED
BUOY
RED LIGHTED
BUOY
JUNCTION MARKER
•
+�
GREEN LIGHT
RED LIGHT
■
GREEN DAY BEACON
.
RED DAY BEACON
• INFLATABLE BUOY
WAYPOINT
O DANGER SIGN
Q MILEBOARD
TIDE GUAGE
MATCH LINE
MLLW 0.0'
9.7 3.3
10+00
13+21.3 NO
702 1
6 9 8• 12.1
7 12.0
P 90 1 90 1
NO3
7.6 10.7
4h
8.3 11.8 11e3
.4 15
11.7
VOLUME NEEDED TO BE REMOVED FROM EXISTING CHANNEL TO
MEET DESIGN STANDARDS = 48,457 cu yds.
20.5 19.8 20.5
14.3 8.
e
-4.0'
- 0
-8.0'
EXISTING
_
BOTTOM
5
1
-12.0'
225' CHANNEL BOTTOM
CENTERLINE STATION 11+91.3
CROSS SECTIONNOT TO SCALE
150' 50' 0' 50' 150' 350'
GRAPHIC SCALE a .
VICINITY MAP
NOTTOSCALE
OCRACOKE/SOUTHDOCK
PROPOSED TYPICAL SECTION
_ MEAN LOWER LOW WATER _
12'DEPTH
2I 25'
I )ATUM ;
<; RIDS = STATE PLANE NAD-83
ZONE = NC-3200 NORTH CAROLINA
DISTANCE UNIT = US SURVEY FOOT
DEPTH UNIT = US SURVEY FOOT
ELLIPSOID = WGS84
GEOID MODEL = G2012aCONUS
V DATUM = NORTH CAROLINA (Inland
Waterways and Sounds) MLLW
t.
y � I
N04
NAVIGATION AIDS 2017-01-03
Type & Number Latitude Longitude NC SPC 83/2011
NONE LOCATED
WAYPOINTS ALONG BASIN AND CHANNEL BOTTOM 2014-10-14
Waypoint Latitude Longitude NC SPC 83/2011
NO1 35.190201730 N 75.779760226 W N 539754.3103 E 2961938.0595
NO2 35.190917417 N 75.780972650 W N 540002.8962 E 2961567.5710
NO3 35.190951784 N 75.780964839 W N 540015.4730 E 2961569.4979
N04 35.191813758 N 75.780562974 W N 540332.9103 E 2961679.3262
SOIA 35.192034735 N 75.781266329 W N 540406.4780 E 2961466.6932
S02A 35.190874874 N 75.781807061 W N 539979.3399 E 2961318.9101
S03 35.190425592 N 75.781747727 W N 539816.4874 E 2961341.9278
SO4 35.191961077 N 75.781031877 W N 540381.9554 E 2961537.5708
DESIGN CENTERLINE ALIGNMENT 2018-03-22
Station Latitude Longitude NC SPC 83/2011
10+00.00 35.191924247 N 75.780914651 W N 540369.69 E 2961573.01
13+97.43 35.190904387 N 75.781390120 W N 539994.11 E 2961443.06
16+02.87 35.190343165 N 75.781316006 W N 539790.68 E 2961471.82
17+84.66 35.189996874 N 75.780877542 W N 539668.97 E 2961606.83
20+13.67 35.189783178 N 75.780156579 W N 539598.22 E 2961824.64
NOTES:
PROJECT SURVEYED WITH THE NCDOT LOCATION AND SURVEYS BOAT,
USING VRS AND GNSS WITH EDGETECH 6205 SONAR AND CODA F175 T2 IMU
DATA SHOWN ON THIS MAP REPRESENTS THE RESULT OF THE SURVEYS
MADE ON THE DATES INDICATED AND REPRESENT CONDITIONS EXISTING
AT THAT TIME.
AREAS INSIDE DESIGN CHANNEL WITH NO SURVEY DATA ARE TOO SHALLOW
FOR SURVEY BOAT ACCESS.
THIS SURVEY FALLS UNDER NCBELS HYDROGARPHIC SURVEYS POLICY BP-1110-1
AND MEETS THE DEFINITION OF LAND SURVEYING UNDER G.5. 89C-3(7)(a)(5). AND
WAS PERFORMED BY, OR UNDER THE RESPONSIBLE CHARGE OF A PROFESSIONAL
LAND SURVEYOR PER BOARD RULE 21-56.070 1 (c)(3).
POST DORIAN
North Carolina Dept of Transportation
DATES OF SURVEY:
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Location & Surveys Unit
OQ
ti� Sri
EXISTING CONDITIONS
1020 Birch Ridge Drive
SEPTEM13ER 07, 2019
SOUTHDOCK at OCRACOKE
Raleigh, NC 27610
MH SURVEYED
GW
BASIN AND
(919)-707-6800
,
CHANNEL ENTRANCE
PE, PLS
STATELJ. DALE N & SURVEYS
LOCATION ENGINEER
MAPPED BY
jyIQFI
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MAP DATE: SEPTEMBER IQ, 2019
Map Produced By NCDOT, Location &Surveys
K. E. HONEYCUTT PE, PLS
REGIONAL LOCATION & SURVEYS ENGINEER
MARK G. SONAR OPERATIONSWARD, PLS
SOUTHDOCK BASIN FILE NAME:
S S5G_190907.PDF
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,.,�,,\ CA Rod" ,P.o.,
SEAL -
L-4236
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evin R. Barefoot, S Date:2019.09.1014:26:13-04-00'
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