BL POINT DESC. NORTH EAST ELEVATION L STATION OFFSET ------------ ---------------- ---------------- ---------------- ---------------- ---------------- ---------------- BL4 (BL-4) 981747.0533 1435840.7144 1363.38 OUTSIDE PROJECT LIMITS BL5 (BL-5) 982442.5894 1436220.7860 1355.34 17+83.59 61.83 LT BL6 (BL-6) 982407.7715 1436692.1013 1352.19 OUTSIDE PROJECT LIMITS **************************************** BM#1 ELEVATION = 1355.13' N 982359. E 1436167. L STATION 16+85.00 50' LEFT DISK IN HEADWALL 145 HLZ 1969 ****************************************