Marathon Pipe Line LLC (MPL) is a subsidiary of MPLX LP, a diversified, growth-oriented master limited partnership formed by Marathon Petroleum Corporation (MPC) to own, operate, develop and acquire midstream energy infrastructure assets. MPL operates approximately 6,000 miles of underground pipeline in 14 states and transports crude oil and petroleum products to and from terminals, refineries and other pipelines. The company safely controls the movement and delivery of an average of 134 million gallons of crude oil and petroleum products daily.
High-speed computers, constantly evolving technology, and satellite communications enable the company to monitor and control its many pipeline systems throughout the U.S. from a single control center based in Findlay, Ohio.
MPL’s state-of-the-art pipeline transportation system is designed for logistical flexibility and responsiveness, and allows the company to meet market needs quickly and efficiently.