Safety and environmental performance are Minnesota Pipe Line Company’s top priorities. Ensuring the mechanical integrity of the pipeline systems we operate helps us protect people and the environment, while meeting the needs of our customers.

The MPL system is maintained by Flint Hills Resources (FHR). FHR’s Pipeline Integrity Management Program helps us ensure the mechanical integrity of the pipeline systems we operate, comply with applicable laws and regulations, and protect people and the environment while meeting the needs of our customers. The program assists FHR in preventing releases, educating the public about pipeline safety, and identifying and implementing improvements to our operations.

FHR monitors pipelines 24 hours a day, 7 days a week at our pipeline control center and through regularly scheduled aerial and walking patrols. FHR also performs in-line inspections and pressure testing on a regular basis to ensure the safety and reliability of its systems.

A key component of our safety commitment is our ongoing Public Awareness program, which includes mailing pipeline education and public safety brochures to neighbors who live or work near our pipeline systems. These brochures may be downloaded here.


FHR has an outstanding record of health and safety performance. Awards include:

The Distinguished Award for Outstanding Safety and Environmental Performance from the American Petroleum Institute (API) in 2011 and 2012. The award is the organization’s highest award.
Award of Honor – Governor’s Safety Awards from the Minnesota Safety Council in 2010 and 2013. This award recognizes the company’s northern operations group for exceptional accomplishment in workplace safety.