On December 8, 2017, PHMSA published a notice and request for comments in the Federal Register titled: "Underground Natural Gas Storage Facility User Fee" seeking comments from underground natural gas storage facility (UNGS) operators on a proposal to...

The PHMSA Pipeline Risk Modeling Work Group was formed as a follow up to the September 2015 Pipeline Risk Modeling Methodologies Public Workshop. The purpose of the group is to provide technical, integrity management and operational input to PHMSA to...