Pipeline Safety Alert
(by James Curry, Keith Coyle, and Brianne Kurdock)
On July 31, 2018, the Pipeline and Hazardous Materials Safety Administration (PHMSA or the Agency) published an advance notice of proposed rulemaking (ANPRM) in the Federal Register asking for public comment on whether the Agency should change its class location requirements for gas pipeline facilities. Specifically, PHMSA is seeking comment on alternatives to pipe replacements driven by class location changes. Adopted nearly five decades ago, PHMSA’s class location requirements use population density and surrounding land uses to categorize the potential risk that gas pipeline facilities pose to public safety.
The Agency is asking the public to comment on whether the class location requirements should be updated to account for recent developments in the pipeline industry, particularly the widespread use of integrity management (IM) principles and new technologies. The current regulations require operators to reduce pressure, replace pipe, or conduct hydrostatic pressure testing in response to class location changes, and PHMSA is considering whether other alternatives should be available. Comments must be submitted to the Agency on or before October 1, 2018.
The ANPRM is PHMSA’s first new pipeline safety rulemaking proceeding in the Trump era. The Agency began examining the need to modernize the class location regulations several years ago in response to a mandate that Congress included in the Pipeline Safety, Regulatory Certainty, and Job Creation Act of 2011, and PHMSA is framing the ANPRM as an extension of that earlier effort. The Agency’s decision to issue the ANPRM sends a strong signal about its commitment to President Donald Trump’s regulatory reform agenda and willingness to address an issue of longstanding concern to the pipeline industry. …