Benchmark - HS45

Benchmark Number HS45
Established In 1951
Condition GOOD
Latitude 46.830111
Longitude -71.164833
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type PERMANENT_MARKER
Setting HORIZONTAL
Description CHS convex tablet stamped 45, set vertically in the concrete, on top of the northwest shoulder of the dry dock door. The BM is located 17.7 m from the extension of the northwest face of the pumping station, 0.58 m from the inner edge of the concrete wall, 1.56 m from the door of the dry dock, 21.0 m from the northeast corner of the tide gauge shelter and 3.6 m from the first bollard outside the lock door.
Elevations
Date Elevation Status Vertical Datum Code
2021-09-14 7.578 ACTIVE CD