https://regulations.justia.com/regulations/fedreg/agencies/department-of-transportation/pipeline-and-hazardous-materials-safety-administration/2008/09/19?registers=between Tue, 22 Apr 2025 16:48:02 -0700 Tue, 22 Apr 2025 16:48:02 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/department-of-transportation/pipeline-and-hazardous-materials-safety-administration/2008/09/19?registers=between https://regulations.justia.com/regulations/fedreg/2008/09/19/E8-21640.html https://regulations.justia.com/regulations/fedreg/2008/09/19/E8-21640.html Fri, 19 Sep 2008 00:00:00 -0700 E8-21640 Notice http://www.gpo.gov/fdsys/pkg/FR-2008-09-19/pdf/E8-21640.pdf