Pipeline safety rules now require valves to meet a newer industry standard

The US pipeline safety agency has updated its rules to incorporate a newer version of an industry standard for valves. This means pipeline operators must now use valves that meet the latest specifications for design and testing.

Pipeline operators now have a clearer, more up-to-date baseline for the valves they install. This reduces ambiguity about what counts as a safe component. It also means that older, less robust valve designs are no longer acceptable for new installations or replacements under federal rules.