Project:(WBS# 33764.1.1) Tip No: B-4551 L&S No: 01-07-020 County: HYDE Subject:BRIDGE REPLACEMENT SURVEY FOR BRIDGE #45 OVER CANAL ON US 264 Date: JULY, 2007 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 HARN-NAD 1983/95 STATE PLANE COORDINATES FOR NCDOT MONUMENT "GPS B4551-1" - N: 627808.469 (US FT) E: 2840864.263 (US FT) - USING AN AVERAGE COMBINED GRID FACTOR (LOCALIZED TO GRID) OF 0.99988399 ALL LINEAR DIMENSIONS ARE LOCALIZED HORIZONTAL DISTANCES, UNITS ARE "US SURVEY FOOT". VERTICAL DATUM IS NAVD88. ============================================================================== Chain BL contains: B45511 B45512 BL3 BL4 -BL- ========================================================================================= B45511 (B4551-1) N 627808.4680 E 2840864.2620 ELEV 2.21 STA 5+00.00 Course from B45511 to B45512 N 76^ 37' 12.2" E Dist 1355.93 B45512 (B4551-2) N 628122.2410 E 2842183.3900 ELEV 2.52 STA 18+55.93 Course from B45512 to BL3 N 73^ 45' 13.4" E Dist 889.47 BL3 (BL-2) N 628371.0850 E 2843037.3420 ELEV 6.82 STA 27+45.40 Course from BL3 to BL4 N 52^ 28' 21.6" E Dist 640.00 BL4 (BL-4) N 628760.9320 E 2843544.8990 ELEV 2.79 STA 33+85.40 ========================================================================================= BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- B45511 (B5551-1) 627808.4680 2840864.2620 2.21 OUTSIDE PROJECT LIMITS B45512 (B4551-2) 628122.2410 2842183.3900 2.52 OUTSIDE PROJECT LIMITS BL3 (BL-3) 628371.0850 2843037.3420 6.82 23+32.07 33.73 RT BL4 (BL-4) 628760.9320 2843544.8990 2.79 29+66.52 17.90 LT **************************************** BM10 ELEVATION = 5.37 N 628431 E 2842873 L STATION 22+09 92 LEFT RR SPIKE IN BASE 24 INCH PINE ****************************************