Copyright: (c) 2004 Bentley Systems, Incorporated. All rights reserved. All rights reserved G E O P A K Project: 33701.1.1 Tip No: B-4435 L&S No: 01-08-010 County: BERTIE Subject: REPLACEMENT OF BRIDGE No. 44 OVER ROQUIST CREEK SR 1100 (GRABTOWN ROAD). Date: MAY, 2008 Data Directory: N/A Mapping Units: US Feet LOCATION & SURVEYS UNIT-WILLIAMSTON FIELD OFFICE LOCATING ENGINEER: JASON M. SMITH (252-792-7283) =============================================================================== PROJECT DATUM DESCRIPTION: LOCALIZED PROJECT COORDINATES ARE BASED ON THE NAD83/95 STATE PLANE COORDINATES FOR NCDOT MONUMENT "GPS MON B4435-1" - N: 819872.337 (US FT) E: 2590140.535( US FT) USING AN AVERAGE COMBINED GRID FACTOR (LOCALIZED TO GRID) OF 0.9999592. ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES, UNITS ARE "US SURVEY FOOT". THE VERTICAL DATUM IS NAVD 88.("US SURVEY FT"). =============================================================================== BASE LINE TRAVERSE STATIONS ARE 5/8" REBAR WITH STANDARD ALUM. CAP, BURIED +/- 0.4 FT DEEP UNLESS OTHERWISE NOTED! =============================================================================== -BL- IS ALONG THE SHOULDER OF SR 1100 (GRABTOWN ROAD). =============================================================================== BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- B44352 GPS B4435-2 818879.2670 2590808.1170 25.76 OUTSIDE PROJECT LIMITS BL3 BL-3 819317.3890 2590518.8030 25.52 14+76.27 13.50 RT B44351 GPS B4435-1 819872.3370 2590140.5350 25.24 21+47.88 12.87 RT =============================================================================== SUPPLEMENTARY BENCHMARKS **************************************** BM4 ELEVATION = 24.26 N 818855 E 2590924 L STATION 10+00 S 64^ 51' 17.9" E Dist 160.00 R/R SPIKE IN BASE OF 30" PINE **************************************** **************************************** BM5 ELEVATION = 25.22 N 819862 E 2590095 L STATION 21+75 25 LEFT R/R SPIKE IN BASE OF 12" GUM ****************************************