New UST Regulations Published July 15, 2015 July 15, 2015 Raymond Rees [bs_label type="success"]UPDATE[/bs_label] [bs_well size="lg"]The updated federal UST regulations were published in the Federal Register on July 15, 2015. You can view the full text as published here. These regulations go into effect on October 13, 2015.[/bs_well]