Comment from TC Energy

Summary: TC Energy Corporation supports the proposed action to modernize pipeline safety regulations, advocating for a shift from rigid, prescriptive requirements to a more flexible, performance-based framework. They argue that incorporating advanced engineering methodologies, such as the Plausible Profiles (Psqr) approach and updated industry standards (e.g., ASME B31G-2023), will improve safety and operational efficiency while reducing unnecessary repair costs.