Comments or Feedback

If you have questions and/or comments about this website, please contact Western Region Web Master at osm-wrweb@osmre.gov.

For more Contact Information

Telephone and email information can be obtained by viewing the Western Region Phone Directory and the Western Region Organizational Chart. Contact information of other OSMRE Offices and OSMRE Organizational Chart are available at the OSMRE website.

Mine Plan Reference Library

Due to COVID-19 related health and safety concerns the Mine Plan Reference Library is temporarily unavailable to the public. At this time there is not a date certain for public access. Please call (303) 236-2929 if you have any questions pertaining to the Mine Plan Reference Library.

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Offices and Divisions

• Western Region Office (WR)

  • Regional Director	Mailing Address
    David Berry Email: dberry@osmre.gov Telephone: (303)236-2922 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Office of the Regional Director P.O. Box 25065 Lakewood, CO 80225-0065

• Denver Field Division (DFD)

  • Division Manager	Mailing Address
    Jeffery Fleischman Email: jfleischman@osmre.gov Telephone: (307)261-6550 Fax: (307)261-6552	Office of Surface Mining Reclamation and Enforcement Western Region Denver Field Division Dick Cheney Federal Building POB 11018, 150 East B St. Casper, WY 82601-7032

• DFD: Denver Field Branch (DFB)

  • Branch Manager	Mailing Address
    Howard Strand Email: hstrand@osmre.gov Telephone: (303)236-2931 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Denver Field Division Denver Field Branch P.O. Box 25065 Lakewood, CO 80225-0065

• DFD: Casper Area Office (CAO)

  • Director	Mailing Address
    Jeffery Fleischman Email: jfleischman@osmre.gov Telephone: (307)261-6550 Fax: (307)261-6552	Office of Surface Mining Reclamation and Enforcement Western Region Denver Field Division Casper Area Office Dick Cheney Federal Building POB 11018, 150 East B St. Casper, WY 82601-7032

• Program Support Division (PSD)

  • Division Manager	Mailing Address
    Marcelo Calle Email: mcalle@osmre.gov Telephone: (303)236-2929 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Program Support Division P.O. Box 25065 Lakewood, CO 80225-0065

• PSD: Field Operations Branch (FOB)

  • Branch Manager	Mailing Address
    Elizabeth Shaeffer Email: eshaeffer@osmre.gov Telephone: (303)236-2930 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Program Support Division P.O. Box 25065 Lakewood, CO 80225-0065

• PSD: Indian Programs Branch (IPB)

  • Branch Manager	Mailing Address
    Mychal Yellowman Email: myellowman@osmre.gov Telephone: (303)236-2928 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Program Support Division P.O. Box 25065 Lakewood, CO 80225-0065

• Technology Management Division (TMD)

  • Division Manager	Mailing Address
    Robert Welsh Email: rwelsh@osmre.gov Telephone: (303)236-2926 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Technology Management Division P.O. Box 25065 Lakewood, CO 80225-0065

• TMD: Program Services Branch (PSB)

  • Branch Manager	Mailing Address
    Robert Welsh, Acting Email: rwelsh@osmre.gov Telephone: (303)236-2926 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Technology Management Division P.O. Box 25065 Lakewood, CO 80225-0065

• TMD: TIPS Geospatial Information Services Branch (TGISB)

  • Branch Manager	Mailing Address
    David Carter Email:dcarter@osmre.gov Telephone: (303)236-2924 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Technology Management Division P.O. Box 25065 Lakewood, CO 80225-0065

• TMD: TIPS Training and Technology Services Branch (TTTSB)

  • Branch Manager	Mailing Address
    Dawn Pacula Email:dpacula@osmre.gov Telephone: (303)236-2925 Fax: (303)236-6056	Office of Surface Mining Reclamation and Enforcement Western Region Technology Management Division P.O. Box 25065 Lakewood, CO 80225-0065