
PROJECT NO. 17BP.6.R.60         COLUMBUS COUNTY
  

------------------------------------INDEX------------------------------
                                              
PERSONNEL

DESCRIPTION                          
  
PROJECT DATUM

BASELINE -BL-

VERTICAL DATUM

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NOTE:  THIS IS A ENGLISH PROJECT. ALL STATIONS, DISTANCES, AND COORDINATES
       ARE IN ENGLISH UNLESS OTHERWISE NOTED.


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                CONDENSED ALIGNMENT NOTES
 -------------------------------------------------------------------------

                                                         DATE OF SURVEY
                                                         AUGUST 2014

PERSONNEL
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C.W. BROWN,PE,PLS          TRANS. ENGR. MGR. II
J.D. BURTON,PE,PLS         TRANS. ENGR. MGR. I
K.E. HONEYCUTT PE,PLS      TRANS. ENGR. SUPV.II
J.E. KAUKOLA,PLS           TRANS. ENGR. SUPV. I
G.L. HART                  TRANS. ENGR. I
J.T. PREVATTE              TRANS. TECH. VI
J.A. MCKEITHAN             TRANS. TECH. IV
W.L. WILSON Jr.            TRANS. TECH. III
J.C. NORDAN                TRANS. TECH. III
P.J. HEDGEPETH             TRANS. TECH. II
VACANT                     TRANS. TECH. II
***************************************************************************


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 DESCRIPTION: STRUCTURE 230118 OVER GUM SWAMP ON SR 1317  




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DATUM DESCRIPTION
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THE LOCALIZED COORDINATE SYSTEM DEVELOPED FOR THIS PROJECT                  
    IS BASED ON THE STATE PLANE COORDINATES ESTABLISHED BY                      
    NCDOT FOR MONUMENT 230118-BL1 WITH NAD83/2011 STATE PLANE                   
    GRID COORDINATES OF NORTHING: 169043.1110   EASTING: 2047146.8150                                 
    THE AVERAGE COMBINED FACTOR USED ON THIS PROJECT GROUND TO                  
    GRID IS 0.99992773                                                       
    ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES

                        
FROM                  TO                   DIRECTION                 DISTANCE
----------------------------------------------------------------------------------------
BL-1                  BL-2              N  11 30' 54.30" E         332.80'                                                               
                                                              





NOTE : ALL BASELINE POINTS ARE SET IN THE GROUND WITH A 24" IRON PIN AND
AN ALUMINUM CAP UNLESS OTHERWISE NOTED.


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Chain BL contains:
	 
  
-BL- 1 2 3  SR 1317  (CLARENDON CHADBOURN RD)
=========================================================================================
1  (230118  BL1)  N  169043.1110 E 2047146.8150  ELEV   85.64 STA     5+00.00

Course from 1 to 2   N 11^30'54.30" E  Dist    332.80

2  (230118  BL2)  N  169369.2100 E 2047213.2500  ELEV   84.22 STA     8+32.80

Course from 2 to 3   N 13^16'52.30" E  Dist    256.90

3  (230118  BL3)  N  169619.2360 E 2047272.2670  ELEV   85.67 STA    10+89.69
=========================================================================================





VERTICAL DATUM

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ELEVATIONS BASED OFF OF NCDOT 230118 BL-1 NAVD88  ELEVATION 85.64'

N = 169043.1110      E = 2047146.8150  

	

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BM80       ELEVATION = 83.21
N 169348      E 2047278
BL STATION 8+25.00 67 RIGHT
RR SPIKE ON BASE OF 18" HARDWOOD
****************************************
