Pipeline Safety: Integration of Innovative Remote Sensing Technologies for Right-of-Way Patrols on Gas and Hazardous Liquid Pipelines

PHMSA proposes to clarify that right-of-way patrol requirements are technology neutral, and that operators can use remote sensing technologies, such as unmanned aerial systems and satellites, for complying with gas transmission, hazardous liquid, and carbon dioxide pipeline rights-of-way patrolling requirements.