https://regulations.justia.com/regulations/fedreg/agencies/office-of-surface-mining-reclamation-and-enforcement/2015/12/24?registers=between Sun, 22 Jun 2025 11:19:30 -0700 Sun, 22 Jun 2025 11:19:30 -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/2015/12/24?registers=between https://regulations.justia.com/regulations/fedreg/2015/12/24/2015-32423.html https://regulations.justia.com/regulations/fedreg/2015/12/24/2015-32423.html Thu, 24 Dec 2015 00:00:00 -0800 2015-32423 Notice https://www.gpo.gov/fdsys/pkg/FR-2015-12-24/pdf/2015-32423.pdf