Pipeline Integrity & Maintenance Locating
Supporting Regulatory Compliance and Safe Excavation Across Western Canada
As regulatory requirements evolve, maintaining accurate pipeline data and safe excavation practices is critical. 3-D Line Locating provides specialized support for pipeline integrity and maintenance programs.
In response to stringent Alberta Energy Regulator (AER) and BCER requirements regarding high-pressure pipelines, we have developed a consistent, effective approach to integrity support. Our services help clients improve site awareness, utility identification, and ground disturbance planning before the first bucket hits the ground.
From One Call coordination to pre-excavation sweeps, our team ensures that pipeline maintenance projects are executed with a focus on safety, accuracy, and rigorous documentation.
Comprehensive Ground Disturbance Support
Integrity Dig Site Layout
We provide precision dig site layout services to support pipeline integrity digs. Our team accurately marks the excavation boundaries and identifies all encroaching or parallel utilities to ensure a safe working environment for hydrovac and mechanical excavation crews.
This includes third-party utility sweeps and verification of pipeline depth and orientation at the specific dig location.
Ground Disturbance Coordination
Managing a ground disturbance project requires meticulous planning. We assist with Ground Disturbance package preparation and One Call coordination to ensure all necessary notifications and approvals are in place before work begins.
Our team also provides ground disturbance auditing support to ensure field activities align with corporate and regulatory safety standards.
Regulatory Compliance (AER/BCER)
Maintaining compliance with AER and BCER regulations is a top priority for pipeline operators. Our locating and documentation processes are designed to meet or exceed these industry requirements.
We provide the detailed locate documentation and mapping needed to support integrity management systems and regulatory audits.
Access & Staging Area Locating
Before moving heavy equipment to a pipeline ROW, it is essential to clear access roads and staging areas. We perform wide-area sweeps to identify shallow flowlines, cables, or legacy infrastructure that may be susceptible to heavy equipment loads.
This proactive approach prevents accidental damage during site mobilization and preparation.
Pre-Excavation Verification
Our pre-excavation locating support adds an extra layer of safety. We verify the accuracy of existing site plans and records against real-world field conditions, identifying any "undocumented" lines that could pose a risk during maintenance activities.
We emphasize clear communication between contractors, operators, and field personnel to keep every stakeholder informed.
Professional Documentation & Auditing
Every locate is backed by professional documentation. We produce organized, high-quality digital drawings that provide a permanent record of the locate results.
This documentation is essential for integrity program record-keeping and provides valuable data for future maintenance or expansion projects.