PROJECT NUMBER: 42294.1.1 B-5135 BURKE COUNTY BRIDGE NO. 1 ON SR-1512 (AMHERST ROAD) OVER HUNTING CREEK DATE OF SURVEY : MARCH 2010 ======================================================================================= SPECIAL NOTES : A) THIS IS AN ENGLISH PROJECT B) ALL BASELINE POINTS ARE 18" REBAR & CAP (UNLESS OTHERWISE NOTED) ======================================================================================= PERSONNEL : ASHEVILLE FIELD OFFICE 81 DOGWOOD ROAD ASHEVILLE, NC 28804 (828) 667-9616 R.D. HENSLEY LOCATING ENGINEER S.A. GOSNELL ASS'T. LOCATING ENGINEER (TT VI) R.D. WOODS ASS'T. LOCATING ENGINEER (TT VI) G.D. CARVER TRANS. TECHNICIAN (TT IV) J.F. MACALUSO TRANS. TECHNICIAN (TT III) J.L. HOUSE TRANS. TECHNICIAN (TT II) A.S. ROGERS ENGINEERS AIDE (EA) ======================================================================================= DATUM DESCRIPTION THE LOCALIZED COORDINATE SYSTEM DEVELOPED FOR THIS PROJECT IS BASED ON THE NAD83 STATE PLANE COORDINATES FOR THE NCDOT MONUMENT "B5135-1 (GPS-1)" WITH A NORTHING OF 742026.609, EASTING OF 1214127.701 THE AVERAGE COMBINED FACTOR USED ON THIS PROJECT (GROUND TO GRID) IS 0.999846052. ALL LINEAR DISTANCES ARE LOCALIZED HORIZONTAL DISTANCES. THE VERTICAL DATUM IS BASED ON NCDOT MONUMENT "B5135-1 (GPS-1)" (ELEV. 1078.65') (NAVD 88). ======================================================================================== Chain BL contains: 1 2 3 4 5 -BL- AMHERST ROAD (SR 1512) ======================================================================================== ========================================================================================= 1 (BL-1) N 741577.2140 E 1211521.9129 ELEV 1058.96 STA 5+00.00 Course from 1 to 2 N 55^44'46.61" E Dist 556.08 2 (BL-2) N 741890.2101 E 1211981.5451 ELEV 1037.25 STA 10+56.08 Course from 2 to 3 N 57^36'14.61" E Dist 571.45 3 (BL-3) N 742196.3746 E 1212464.0587 ELEV 1033.97 STA 16+27.53 Course from 3 to 4 N 80^29'58.89" E Dist 443.40 4 (BL-4) N 742269.5594 E 1212901.3793 ELEV 1060.06 STA 20+70.94 Course from 4 to 5 S 68^59'56.12" E Dist 693.53 5 (BL-5) N 742021.0096 E 1213548.8373 ELEV 1072.38 STA 27+64.46 ========================================================================================= BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- 1 BL-1 741577.2140 1211521.9129 1058.96 OUTSIDE PROJECT LIMITS 2 BL-2 741890.2101 1211981.5451 1037.25 OUTSIDE PROJECT LIMITS 3 BL-3 742196.3746 1212464.0587 1033.97 13+83.17 13.31 LT 4 BL-4 742269.5594 1212901.3793 1060.06 OUTSIDE PROJECT LIMITS 5 BL-5 742021.0096 1213548.8373 1072.38 OUTSIDE PROJECT LIMITS GPS1 B5135-1 742,026.6098 1,214,127.7012 1078.65 OUTSIDE PROJECT LIMITS GPS2 B5135-2 742,080.7946 1,214,921.9050 1049.35 OUTSIDE PROJECT LIMITS **************************************** BM1 ELEVATION = 1052.48 N 741750 E 1211685 FROM L STATION 17+00.00 S 64^37'48.64" W Dist 1203.46 SPIKE SET IN THE BASE OF A 12 INCH WHITE PINE **************************************** BM2 ELEVATION = 1047.35 N 742277 E 1212512 L STATION 14+58.00 63 LEFT SPIKE SET IN THE BASE OF A 17 INCH RED OAK **************************************** **************************************** BM3 ELEVATION = 1078.39 N 742047 E 1213726 FROM L STATION 17+00.00 S 77^07'28.27" E Dist 978.30 SPIKE SET IN THE BASE OF A 24 INCH POPLAR ****************************************