https://regulations.justia.com/regulations/fedreg/agencies/office-of-surface-mining-reclamation-and-enforcement/2011/04/27?registers=between Mon, 23 Jun 2025 08:41:41 -0700 Mon, 23 Jun 2025 08:41:41 -0700 Justia Regulations Tracker Copyright 2011 Justia Inc. https://regulations.justia.com/images/justiafedregulations.gif https://regulations.justia.com/regulations/fedreg/agencies/office-of-surface-mining-reclamation-and-enforcement/2011/04/27?registers=between https://regulations.justia.com/regulations/fedreg/2011/04/27/2011-10142.html https://regulations.justia.com/regulations/fedreg/2011/04/27/2011-10142.html Wed, 27 Apr 2011 00:00:00 -0700 2011-10142 Proposed Rule http://www.gpo.gov/fdsys/pkg/FR-2011-04-27/pdf/2011-10142.pdf