Greenstone Gold NPS 6

Project Overview
Location: Geraldton, ON
Client: Enbridge Gas
Services: Geomatics, Geomatics Engineering
Sector: Energy
Project Description
Enbridge Gas developed a 13 km, 6-inch diameter steel natural gas pipeline to supply the Greenstone Gold mining project. Construction was primarily open-cut, with multiple bored sections requiring continuous survey support along the corridor.
TULLOCH field crews worked on site full-time with Enbridge and the contractor, completing construction layout, property and workspace staking, as-built surveys, weld mapping, pipe-data updates, and topographic documentation throughout installation.
Scope of Services
- Construction surveys throughout pipeline installation
- Staking of workspaces, property boundaries, and key features
- Survey layout and as-built surveys
- Weld mapping, pipe-data updates, and topographic feature documentation

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