Benchmark - 77-C-011

Benchmark Number 77-C-011
Established In 1977
Condition GOOD
Latitude 49.1254
Longitude -123.0788
Reference Benchmark No
Vertical Datum Code UNKNOWN
Description At the north end of the George Massey Tunnel, east of Highway 99, 10 metres west of the centreline of a service road for the tunnel, 4 metres south of the railway tracks, in line with the line of trees, at track level and slightly below road level, a deep bench mark in a manhole referred to as: Geodetic Survey Canada BM 77-C-011. (new datum Jan 1997 = added 0.04m).
Date Elevation Status Vertical Datum Code
2022-11-21 5.074 ACTIVE CD