https://regulations.justia.com/regulations/fedreg/agencies/office-of-surface-mining-reclamation-and-enforcement/2017/02/23?registers=between Fri, 27 Jun 2025 02:52:29 -0700 Fri, 27 Jun 2025 02:52:29 -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/2017/02/23?registers=between https://regulations.justia.com/regulations/fedreg/2017/02/23/2017-03526.html https://regulations.justia.com/regulations/fedreg/2017/02/23/2017-03526.html Thu, 23 Feb 2017 00:00:00 -0800 2017-03526 Notice https://www.gpo.gov/fdsys/pkg/FR-2017-02-23/pdf/2017-03526.pdf