opyright (2000) GEOPAK Corporation =========== All rights reserved G E O P A K Project:WBS 33693.1.1 Tip No: B-4417 L&S No: 02-08-049 County: BEAUFORT Subject:BRIDGE REPLACEMENT SURVEY FOR BRIDGE #59 OVER JACK CREEK ON NC 99 Date: DECEMBER 2008 Data Directory: N/A Mapping Units: US Feet LOCATION & SURVEYS UNIT-WILLIAMSTON FIELD OFFICE LOCATING ENGINEER: JASON SMITH (252-792-7283) ==================================================================================== PROJECT DATUM DESCRIPTION: LOCALIZED PROJECT COORDINATES ARE BASED ON THE NAD 83/2007 STATE PLANE COORDINATES FOR NCDOT MONUMENT "GPS B4417-1" - N: 637979.607 (US FT) E: 2692096.479(US FT) - USING AN AVERAGE COMBINED GRID FACTOR (0.999886120) (LOCALIZED TO GRID) OF ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES,UNITS ARE "US SURVEY FOOT". VERTICAL DATUM IS NAVD88. ==================================================================================== SPECIAL NOTES: A) ALL BASELINE POINTS ARE 36" REBAR WITH CAP (UNLESS OTHERWISE NOTED) ==================================================================================== Chain BL contains: B44171 BL1 BL2 BL3 -BL- ==================================================================================== BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- B44171 GPS MON B4417-1 637979.6070 2692096.4790 5.11' OUTSIDE PROJECT LIMITS BL1 BL-1 638540.5640 2692368.4220 4.74' OUTSIDE PROJECT LIMITS BL2 BL-2 639193.1620 2692741.6310 3.35' 17+40.87 17.58' RT BL3 BL-3 639861.7760 2692942.2480 4.28' 24+40.60 17.60' RT ==================================================================================== BENCHMARK DATA **************************************** B165 ELEVATION = 4.97' N 639113 E 2692692 L STATION 16+46 14' RIGHT **************************************** **************************************** BM10 ELEVATION = 2.22' N 638878 E 2692500 L STATION 13+47 37' LEFT **************************************** **************************************** BM11 ELEVATION = 5.08' N 639431 E 2692893 L STATION 20+16 45' RIGHT ****************************************