B5659_LS_BASELINE.TXT

====================================================================
PROJECT NO. 45614.1.1
JOHNSTON COUNTY
TIP NO. B-5659
DESC: BRIDGE NO. 432 ON SR 1738 OVER CATTAIL CREEK IN JOHNSTON COUNTY
SURVEY DATE: MAY 10, 2016

====================================================================
NOTES: 
	A. THIS IS AN ENGLISH PROJECT. 
	B. ALL STATIONS, DISTANCES, AND COORDINATES ARE IN ENGLISH 
	     UNLESS OTHERWISE NOTED.
	C. PROJECT MAPPING SCALE 1" = 50'
	D. ALL BASELINE POINTS ARE SET TO BENCHMARK SPECIFICATIONS
	E. ALL BASELINE POINTS ARE SET IN THE GROUND WITH A 24" IRON 
	     PIN AND AN ALUMINUM CAP UNLESS OTHERWISE NOTED.
 
====================================================================	
SURVEY PERSONNEL: 
	TOMMY TAYLOR   - SURVEY MANAGER
	RYAN BOONE     - CADD OPERATOR/SURVEY CREW LEADER
	CHARLES BROWN, - SURVEY CREW
	DERRICK GUPTON

====================================================================
DATUM DESCRIPTION

THE LOCALIZED COORDINATE SYSTEM DEVELOPED FOR THIS PROJECT IS BASED ON
THE STATE PLANE COORDINATES ESTABLISHED FOR MONUMENT "B5659 GPS 2" 
WITH NAD 83/NA 2011 STATE PLANE GRID COORDINATES OF 
NORTHING: 711864.564 EASTING: 2207789.197 THE AVERAGE COMBINED GRID 
FACTOR USED ON THIS PROJECT GROUND TO GRID IS 0.999898447 
1/X = 1.000101563) ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL 
DISTANCES THE VERTICAL DATUM IS NAVD 88 (GEOID 12B)

====================================================================
NCDOT GPS CONTORL MONUMENTS LOCALIZED

POINT		NORTH		EAST		ELEVATION
----------	----------	----------	----------
B5661-GPS1	711308.501	2207796.178	208.54
B5661-GPS2	711864.564	2207789.197	220.86

====================================================================
CHAIN -BL- IS LOCATED ON EATMON RD. (SR 1738)

Chain BL contains:
	 100 101 1 2
-BL- 
=========================================================================================
100          (BL 100)       N  710538.2530 E 2207349.1100  ELEV    223.43 STA     5+00.00

Course from 100 to 101   N 44^34'57.78" E  Dist    418.66

101          (BL 101)       N  710836.4370 E 2207642.9820  ELEV    205.88 STA     9+18.66

Course from 101 to 1   N 17^58'46.13" E  Dist    496.30

1            (GPS 1)        N  711308.5010 E 2207796.1780  ELEV    208.54 STA    14+14.96

Course from 1 to 2    N 00^43'9.38" W  Dist    556.11

2            (GPS 2)        N  711864.5640 E 2207789.1970  ELEV    220.86 STA    19+71.06
=========================================================================================




***********************************
500(TBM#1)	ELEVATION = 205.08
N 710841	E 2207692
BL STATION 9+39	45' RIGHT
RR SPIKE IN 18" GUM
***********************************