
Maintaining material property records for a pipeline’s lifetime requires strict attention and advanced data collection.
Audubon’s proprietary material verification process delivers traceable-verifiable-complete (TVC) records for PHMSA compliance and assurance of safe, reliable performance.
The material verification professionals at Audubon have decades of experience managing energy infrastructure and navigating governmental regulations for pipelines and terminals. Our team collaborates closely with operators to address their unique circumstances with specialized technologies, efficient data collection, and our proven, systematic material verification process. By delivering immediate mechanical test results and full technical findings, we help you achieve TVC record compliance and reduce risk for your infrastructure—all without interrupting your operations.
PHMSA Mega Rule + API 5L compliance
The US Department of Transportation regulates more than 425,000 miles of onshore transmission and gathering pipelines to ensure the safety of communities and environments. Our asset integrity team members have thorough understanding of 49 CFR 192-193-195 and API 5L, giving our clients confidence in complying with TVC and grade requirements over the life of their infrastructure.
Make informed decisions with efficient, reliable material data.
Material verification data
- Mechanical: Yield, tensile, toughness, fracture toughness, hardness
- Chemical: Constituents, concentrations, carbon equivalency
- Manufacturing: Wall thickness, pipe diameter, seam type

Multidisciplinary offshore oil and gas engineering solutions for shallow, inland, and deepwater projects
Shallow water, inland water, and deep water all pose their own set of unique challenges when it comes to facility engineering and operations.
With knowledge and experience in harsh environments and complex regulations, Audubon combines advanced engineering practices with the latest technologies to develop and implement fit-for-purpose solutions aligned with your particular offshore environment.
Clean energy solutions for sustainable offshore oil and gas facilities
Audubon designs and engineers innovative offshore platforms for shallow-water CO2 injection and storage in the Gulf of Mexico, supporting operators’ long-term decarbonization efforts.

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