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*** DRMS WebLink and ePermitting will be unavailable during maintenance from 4-10 pm on May 22, 2024.  We apologize for any inconvenience experienced during this outage. ***

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Data and Search Information

  Search DRMS Electronic Documents

Documents available on-line include non-confidential documents for Coal, Minerals, and Prospecting Permits as well as Historical Mining Books.

Please note that documents for sites released from jurisdiction are not available electronically. Records for sites released prior to January 1, 2002 are available at the Colorado State Archives office; records for sites released after January 1, 2002 are available by request.

Accommodation statement: The State of Colorado is committed to providing equitable access to our services. Please contact Eric Scott (eric.scott@state.co.us or 303-229-9414) for personalized accessibility assistance using DRMS WebLink, which includes links to electronic images. The majority of the electronic images have been processed for optical character recognition (OCR) and can be accessed using a screen reader.  Images of maps, older scanned documents, or handwritten documents may not respond to a screen reader, in which case we will provide individual assistance accessing the images.  We will contact you directly within two business days. Visit our accessibility webpage for more information and services, including AIRA, our free service for blind and low-vision users.

Tips for Using WebLink:

  • Enter the Permit number (no dashes) in the "Permit No" box to search for related documents. Any field or combination of fields can be used to search. Wild card * and ? can be used.
  • Example: Enter M2010* in the "Permit No" field to return all Mineral Permits from the year 2010 OR Enter P2008042 (no dashes) in the "Permit No" field to return all documents for the specified permit, Click "Search" to return documents.
  • Narrow your search using the IBM Index Class field.

The Colorado Division of Reclamation, Mining and Safety (DRMS) is not responsible and shall not be liable to the user for damages of any kind arising out of the use of data or information provided by the DRMS, including the installation of the data or information, its use, or the results obtained from its use.

ANY DATA OR INFORMATION PROVIDED BY THE DRMS IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Data or information provided by the DRMS shall be used and relied upon only at the user\'s sole risk, and the user agrees to indemnify and hold harmless the DRMS, its officials, officers and employees from any liability arising out of the use of the data/information provided.

Search by County

Search by Permittee/Operator

Search by Permit Number

Search by Site Name

Code Definitions

Accommodation statement: The State of Colorado is committed to providing equitable access to our services. Please contact Eric Scott (eric.scott@state.co.us or 303-229-9414) for personalized accessibility assistance using this page, which includes interactive data frames to search our permit records. The data is available in a spreadsheet format upon request. We will contact you directly within two business days. Visit our accessibility webpage for more information and services, including AIRA, our free service for blind and low-vision users.

 

The Division of Reclamation, Mining and Safety (DRMS) collects and reports production information on Coal and Hard Rock sites in accordance with CRS 34-24-101. For production information on Construction Materials sites, please contact the county in which the operation is located.

 

Coal Production Reports
Current Year (pdf)
Prior Years (pdf)

 

Annual Production Reports (C.R.S. 34-24-101)
Current Year (pdf) (Revised 6 Feb 2024)
Prior Years (pdf)

 

Monthly Activity, County, and Operator Reports
Current Year (pdf)
Prior Years (pdf)

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Accommodation statement: The State of Colorado is committed to providing equitable access to our services. Please contact Eric Scott (eric.scott@state.co.us or 303-229-9414) for personalized accessibility assistance using this page, which includes links to visual geographic representation of our data. The data is available in a text format upon request. We will contact you directly within two business days. Visit our accessibility webpage for more information and services, including AIRA, our free service for blind and low-vision users.

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Colorado Open Records Act (CORA)

For Colorado Open Records Act requests, contact: Camille Mojar - dnr_drms_corainfo@state.co.us - 303-866-3567 x 8136

All other inquiries, please contact drms_info@state.co.us.