Benchmark - LACH2-58

Benchmark Number LACH2-58
Established In 1958
Condition GOOD
Latitude 45.430197
Longitude -73.668756
Reference Benchmark Yes
Vertical Datum Code UNKNOWN
Description CHS flat bronze tablet stamped 1958 BM 2, set vertically at the top of a south concrete wall of the upper Lachine lock, north of Lasalle Boulevard and St-Patrick Street. The marker is located 10.70 m from a pole southwest of the bridge, 3.65 m from a black signal pole, 2.40 m from the corner of the wharf and 8.65 m from the centre of the mooring pillar.
Date Elevation Status Vertical Datum Code
2002-10-07 2.373 ACTIVE CD