On August 14, the U.S. Court of Appeals for the Fifth Circuit issued its opinion in the case of ExxonMobil Pipeline Company v. U.S. Department of Transportation. In May of 2013, ExxonMobil Pipeline Company’s (ExxonMobil) Pegasus Pipeline spilled several thousand barrels of oil near Mayflower, AK. The Pipeline and Hazardous Materials Safety Administration (Administration) cited Exxon for several violation of the pipeline integrity and safety rules (49 C.F.R. Parts 190-199), and levied a fine of $2.6 million and ordered the company to take corrective actions to ensure compliance with these rules.
On appeal, the Fifth Circuit held that the Administration’s findings were arbitrary and capricious. This is an important regulatory and administrative law decision, and it will be interesting to see how the Administration and the pipeline industry react to this ruling.