Programs & Services

GR010RE Tyrone Mine – Regular, Existing Mining Operation – Revision 09-01 Updated Closure/Closeout Plan (CCP)

GR010RE Tyrone Mine
Tyrone Mining Inc.
Copper, Grant County

03-2021 Revision 09-1 Approval
12-2020 Financial Assurance Proposal
11-2020 FMI Response to Public Comments
09-2020 Letter, Technically Approvable
08-2020 Update on Collateral
08-2020 GRIP Comments
08-2020 Public Meeting Presentations
MMD Presentation
FMI Presentation
GRIP Presentation
08-2020 Letter from GRIP Withdrawing Request for Public Hearing
07-2020 Notice for Virtual Public Meeting on August 5, 2020
06-2020 MMD Comments on Closure/Closeout Plan Update
04-2020 Tyrone Closure/Closeout Plan Update, Revised April 2020
Cover Letter
Text, Figures, Plates and Tables
Appendix A – Reclamation Design Drawings
Appendix B – Facility Characteristics Forms
Appendix C – Earthwork Cost Estimate Report
Earthwork Cost Estimate – Excel spreadsheets
Appendix D – Basis of Cost Estimate for Water Management and Treatment
Cost Estimate – Excel spreadsheets
Appendix E – Characterization and Volumetrics
Appendix F – Tyrone Stockpile Stability Analysis

01-2020 Joint Agency Response to NPV Calculations
01-2020 FMI Response to Comments
12-2019 MMD Comments on Cost Estimate
07-2019 Tyrone Closure/Closeout Plan Update, Revised July 2019, Revision 09-01
Text, Figures, Plates and Tables
Appendix A – Reclamation Design Drawings
Appendix B – Facility Characteristics Forms
Appendix C – Earthwork Cost Estimate Summary Report
Cover letter, with Attachment 1A and 1B
Earthwork Cost Estimate – Excel spreadsheets
NPV – Excel spreadsheets
Appendix D – Basis of Cost Estimate for Water Management and Treatment
Cost Estimate – Excel spreadsheets
Appendix E – Characterization and Volumetrics of Cover Materials
Appendix F – Tyrone Stockpile Stability Analysis
05-2019 Cost Estimate
04-2018 FMI Response to Comments on Updated CCP Revision 09-01
12-2017 Comments on CCP, Revision 09-01
12-2013 MMD letter granting Public Hearing, Revision 09-01
11-2013 Public Notice Documentation, Revision 09-01
10-2013 Request for Public Hearing, Revision 09-01
07-2013 Tyrone Closure/Closeout Plan Update, Revision 09-01
Text
Figures
Plates
Tables
Appendix A
Appendix B
Appendix C
Appendix D
09-2012 Reclamation Cost Estimate Update, Revision 09-01