In the aftermath of Hurricane Harvey, the devastating storm that recently swept through central Texas, both the Pipeline and Hazardous Materials Safety Administration (PHMSA) and the U.S. Chemical Safety and Hazard Investigation Board (CSB) are urging special precautions to minimize the impact of the storm on pipeline and other energy infrastructure in the state.
PHMSA has re-issued an Advisory, reminding gas and hazardous liquid pipeline operators of the potential for damage to their pipeline facilities caused by the passage of hurricanes. The Advisory, which was originally published in 2011, explains that hurricanes can adversely affect pipeline operations and can increase the risk of pipelines becoming exposed or constituting a hazard to navigation in the case of underwater pipelines in the Gulf of Mexico. According to PHMSA, such circumstances trigger an operator’s obligation to take appropriate corrective measures. 80 Fed. Reg. 36042, 36043 (June 23, 2015) (citing 49 C.F.R. Parts 192.613 (surveillance of gas pipelines); 195.401(b) (repairs on hazardous liquid pipelines); 192.613, 195.413 (underwater inspections of shallow-water gas and hazardous liquid pipelines)).