Benchmark - TPBM LIGHT

Benchmark Number TPBM LIGHT
Established In 1991
Condition GOOD
Latitude 58.773833
Longitude -94.191683
Reference Benchmark No
Vertical Datum Code UNKNOWN
Type BOLT
Setting VERTICAL
Description The top of a bolt painted yellow on the base of a lamp standard in the yard at the Port of Churchill. The bolt is immediately below the inspection cover on the lamp standard. The number "5" is on the cover. The lamp standard is northeast of the northeast corner of the pump house.

Bolt is not level. A new benchmark (M19M9448) has been placed in the concrete base of the lamp standard to avoid having to use this any longer.

Positioned using a Handheld GPS (+/- 3 m.)

Elevations
Date Elevation Status Vertical Datum Code
2019-06-20 8.572 ACTIVE CD