
				COLUMBUS COUNTY
PROJECT NO. 17BP.6.R.74   			TIP NO. 23-0188       


  

------------------------------------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
                                                         JULY 2016

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
J.C. NORDAN                TRANS. TECH. III
W.L. WILSON Jr.            TRANS. TECH. III
P.J. HEDGEPETH             TRANS. TECH. III

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Bridge 188 over Brier Creek on SR 1516
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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 230188-1 WITH NAD83/2011 STATE PLANE                   
    GRID COORDINATES OF NORTHING: 256778.587 EASTING: 2028930.808                                 
    THE AVERAGE COMBINED FACTOR USED ON THIS PROJECT GROUND TO                  
    GRID IS 0.99996924                                                       
    ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES

                        
FROM                  TO                   DIRECTION                 DISTANCE
----------------------------------------------------------------------------------------
230188-1             BL-1               N  53 33' 33.18" E         432.7300'                                                                
                                                              





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: 1 2 3  LOCATED ON SR 1516
	  
-BL- 
======================================================================================
1 (230-188   BL-1) N  257035.6250 E 2029278.9268  ELEV     90.62 STA    10+00.00

Course from 1 to 2   N 58^27'31.99" E  Dist    409.47

2 (230-188   BL-2) N  257249.8231 E 2029627.9040  ELEV     89.94 STA    14+09.47

Course from 2 to 3    N 58^03'9.09" E  Dist    372.31

3 (230-188   BL-3) N  257446.8301 E 2029943.8252  ELEV     94.29 STA    17+81.78
======================================================================================



VERTICAL DATUM

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ELEVATIONS BASED OFF OF NCDOT 230188-1 NAVD88  ELEVATION 95.19'
N = 256778.587      E = 2028930.808 



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BM1       ELEVATION = 92.02'
N= 257234.2726      E= 2029699.0900 
BL STATION 9+61    51' RIGHT
RR SPIKE IN BASE OF 24" GUM TREE
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