20190140 Ver 1_Cedar Island Extension_LS_SSG_180531_20190107

CAN
NUN
GREEN LIGHT
MATCH LINE
BUOY
GREEN LIGHTED
BUOY
RED LIGHTED
JUNCTION MARKER
RED LIGHT
GREEN DAY BEACON
RED DAY BEACON
MILEBOARD
TIDE GUAGE
DANGER SIGN
NAVIGATION AIDS
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
11.00 - 11.99
12.00 - 12.99
13.00 - 13.99
14.00 - 14.99
< 0.00
2.00 - 2.99
1.00 - 1.99
0.00 - 0.99
>= 15.00

INFLATABLE BUOY
WAYPOINT
NAVIGATION AIDS 2018-05-31
3
1
NOT TO SCALE
10' DEPTH
100'0'
GRAPHIC SCALE
100'200'300'
PROPOSED TYPICAL SECTION
CEDAR ISLAND
MEAN LOWER LOW WATER

Type & Number Latitude Longitude NC SPC 83/2011

#3
MLLW
DEPTHS IN FEET
N09
N08
N07
N06
N05
N04
N03
S03S04
S05
S06
VARIES
Map Produced By NCDOT, Location & Surveys
(919)-707-6800
Raleigh, NC 27610
1020 Birch Ridge Drive
Location & Surveys Unit
North Carolina Dept of Transportation
SONAR OPERATIONS ENGINEER
MARK G. WARD, PLS
REGIONAL LOCATION & SURVEYS ENGINEER
K. E. HONEYCUTT PE, PLS
STATE LOCATION & SURVEYS ENGINEER
J. D. BURTON PE, PLS PROFESSION
A
LNORTH CARO
LINA
SEAL
ROYEVRUS DNA
L
TOOFERAB .R
NIVEKL-4236
NOT TO SCALE
VICINITY MAP
CEDAR ISLAND
BASIN AND CHANNEL
CEDAR ISLAND
EXISTING CONDITIONS
Waypoint Latitude Longitude NC SPC 83/2011

#2
GREEN LIGHT #3
RED DAY BEACON #2A
RED LIGHT #2
NUN #2
35.019768471 N 76.311496002 W N 473022. E 2804822.
35.020323110 N 76.310509805 W N 473232. E 2805111.
35.020595279 N 76.309904493 W N 473336. E 2805290.
35.019753900 N 76.307913778 W N 473046. E 2805894.
MAP DATE : JUNE 18, 2018
119.93' RT125.34' LT
-14.0
-10.0
-6.0
-2.0
MLLW
CROSS SECTION NOT TO SCALE
MEET DESIGN STANDARDS = 22,450 cu yds. (May 1, 2018 Survey )
VOLUME NEEDED TO BE REMOVED FROM EXISTING CHANNEL TO
NC GRID
NAD 83 NA 2011
17+59.11
29+93.07
S06 35.018443546 N 76.313445029 W N 472524.6798 E 2804251.9999
S05 35.019510577 N 76.312426544 W N 472921.1208 E 2804546.3088
S04 35.019855089 N 76.311541703 W N 473053.6273 E 2804807.7331
S03 35.019777989 N 76.311439110 W N 473026.4097 E 2804839.1972
S02 35.019868354 N 76.309422665 W N 473075.6394 E 2805441.7950
S01 35.020983046 N 76.308219424 W N 473490.9310 E 2805790.9057
N09 35.019094001 N 76.314439640 W N 472753.2600 E 2803947.9206
N08 35.019536689 N 76.314022009 W N 472917.6935 E 2804068.5533
N07 35.020135655 N 76.313765180 W N 473137.6788 E 2804139.5202
N06 35.020481751 N 76.311222032 W N 473284.1998 E 2804897.2288
N05 35.020372059 N 76.310514083 W N 473250.0345 E 2805110.1859
N04 35.020418379 N 76.310183836 W N 473269.5645 E 2805208.5660
N03 35.020496823 N 76.310136055 W N 473298.4902 E 2805222.0925
N02 35.020511878 N 76.309800090 W N 473306.6924 E 2805322.4918
N01 35.021420922 N 76.308818837 W N 473645.3660 E 2805607.1944
29+93.07 35.018788509 N 76.313972509 W N 472645.9051 E 2804090.7345
24+99.26 35.019835810 N 76.312923850 W N 473035.4109 E 2804394.2692
20+87.49 35.020138904 N 76.311598772 W N 473156.4168 E 2804787.8563
14+91.53 35.020192089 N 76.309609247 W N 473191.9009 E 2805382.7613
10+00.00 35.021201985 N 76.308519130 W N 473568.1485 E 2805699.0500
AND SOUNDS) VERSION 01 ( 1983 - 2001 ) MLLW
V DATUM = NORTH CAROLINA (INLAND WATERWAYS
GEOID MODEL = G2012aCONUS
ELLIPSOID = WGS84
DEPTH UNIT = US SURVEY FOOT
DISTANCE UNIT = US SURVEY FOOT
ZONE = NC-3200 NORTH CAROLINA
GRIDS = STATE PLANE NAD-83
DATUM ;
CEDAR ISLAND EXTENSION_LS_SSG_180531.pdf
FILE NAME :
KRB
MAPPED BY :
MQH, KRB
SURVEYED BY :
MAY 1 & 31, 2018
DATES OF SURVEY:
WAYPOINTS ALONG BOTTOM OF DREDGING LIMITS 2018-06-18

#2A
MLLW = MEAN LOWER LOW WATER

#2
RULE 21-56.0701(c)(3).
CHARGE OF A PROFESSIONAL LAND SURVEYOR PER BOARD
G.S. 89C-3(7)(a)(5). AND WAS PERFORMED BY, OR UNDER THE RESPONSIBLE
BP-1110-1 AND MEETS THE DEFINITION OF LAND SURVEYING UNDER
THIS SURVEY FALLS UNDER NCBELS HYDROGARPHIC SURVEYS POLICY
FOR SURVEY BOAT ACCESS.
AREAS INSIDE DESIGN CHANNEL WITH NO SURVEY DATA ARE TOO SHALLOW
AT THAT TIME.
MADE ON THE DATES INDICATED AND REPRESENT CONDITIONS EXISTING
DATA SHOWN ON THIS MAP REPRESENTS THE RESULT OF THE SURVEYS
USING VRS AND GNSS WITH EDGETECH 6205 SONAR AND CODA F175 T2 IMU.
PROJECT SURVEYED WITH THE NCDOT LOCATION AND SURVEYS BOAT,
NOTES:
N02
S02
STATION 17+59.11
CENTERLINE
PROPOSED BOTTOM (WIDTH VARIES)3:1 SLOPEEXISTING
BO
TTOM
9.7 21.4
21.2
15.6
11.3 6.9 20.8
11.2
17.5 9.9
19.6 14.4
8.3 12.7
10.8
25.2 21.7 10.7
13.7 19.1 17.0
9.8 10.8 12.1
11.4
12.6
9.2 6.8 7.7 9.4 11.2
11.6
12.2 12.8 13.0 13.0
6.1 7.1 13.1 13.3 12.7 11.7 11.8 12.9 13.0
6.0 7.0 7.8 8.2 9.0 9.0 9.7 10.3
12.9 12.8
8.8 8.5
12.4 11.9
8.2 7.9
7.8 7.5
8.6
11.3
13.3
7.7
10.1
11.9
13.1
12.0 12.7 13.0
12.8
13.1
11.5
13.0 13.5
13.1 13.1
12.9
13.3 13.3
13.5
13.3 13.4
13.5 13.7
13.3 13.6
13.9
14.8 15.7
8.5
11.3
9.5
9.7 10.2
11.9
10.4
11.4
11.1
12.2
11.4
13.8
14.0 16.1
14.0
16.2
17.3
13.0
14.2
14.6
16.0
15.3 16.5
16.0
16.6
16.6
17.0
16.8 17.1
16.3
17.1
16.9
17.4
18.0 17.7
17.3 17.7
17.7
17.7
17.8
10+00.00
N01
S01
DESIGN CENTERLINE ALIGNMENT
Station Latitude Longitude NC SPC 83/2011