Key Results & Documents
Key Results and Documents
The following approved Plans, Strategies and Reports have been prepared for the Mount Pleasant Operation and offset lands it manages. These documents outline procedures that will be implemented to manage the environment and mitigate any potential environmental impacts that are likely to arise following the commencement of works.
Approval of these documents have been provided by the State and Commonwealth regulators (where applicable) in accordance with consents required to operate a mine to the best practice standard that MACH Energy endorses.
You will also find meeting minutes, public notifications and a community register below for your interest.

Modification Documents
2010 MOD1 – EA Vol 1 Addendum to EA
2010 MOD1 – Response to Submissions
2017 MOD3 – EA – Appendix A – Noise and Blasting Assessment
2017 MOD3 – EA – Appendix B – Air Quality and Greenhouse Gas Assessment
2017 MOD3 – EA – Appendix C – Road Transport Assessment
2017 MOD3 – EA – Appendix D – Biodiversity Assessment
2017 MOD3 – EA – Appendix E – Site Water Balance Review
2017 MOD3 – Environmental Assessment – Attachment 1 – Consolidated Development Consent
2017 MOD3 – Environmental Assessment – Attachment 2 – Relevant Land Ownership Details
2017 MOD3 – Environmental Assessment – Main Text
2017 MOD3 – Response to Agency comments on RTS
2017 MOD3 – Response to Submissions
2017 MOD4 – EA Main Report + Attachments 1 and 2
2017 MOD4 – EA Appendices A – E
2017 MOD4 – EA Appendices F – I
2018 MOD4 – Response to Submissions
2018 MOD4 – Consolidated Consent
2020 MOD 4 – Flood Impact Assessment
2022 MOD5 - Consolidated Consent
Community Consultative Committee Minutes
Monthly Environmental Monitoring Reports
MPO_Monthly_Environmental_Monitoring_Report_August_2023
MPO_Monthly_Environmental_Monitoring_Report_July_2023
MPO_Monthly_Environmental_Monitoring_Report_June_2023
MPO_Monthly_Environmental_Monitoring_Report_May_2023
MPO_Monthly_Environmental_Monitoring_Report_April_2023_
MPO_Monthly_Environmental_Monitoring_Report_March_2023_
MPO_Monthly_Environmental_Monitoring_Report_February_2023_
MPO_Monthly_Environmental_Monitoring_Report_January_2023_
MPO_Monthly_Environmental_Monitoring_Report_December_2022_
MPO_Monthly_Environmental_Monitoring_Report_November_2022_
MPO_Monthly_Environmental_Monitoring_Report_October_2022_
MPO_Monthly_Environmental_Monitoring_Report_September_2022_
MPO_Monthly_Environmental_Monitoring_Report_August_2022_
MPO_Monthly_Environmental_Monitoring_Report_July_2022_
MPO_Monthly_Environmental_Monitoring_Report_June_2022_
MPO_Monthly_Environmental_Monitoring_Report_May_2022_
MPO_Monthly_Environmental_Monitoring_Report_April_2022__
MPO_Monthly_Environmental_Monitoring_Report_March_2022__
MPO_Monthly_Environmental_Monitoring_Report_February_2022__
MPO_Monthly_Environmental_Monitoring_Report_January_2022__
MPO_Monthly_Environmental_Monitoring_Report_December_2021__
MPO_Monthly_Environmental_Monitoring_Report_November_2021__
MPO_Monthly_Environmental_Monitoring_Report_October_2021__
MPO_Monthly_Environmental_Monitoring_Report_September_2021__
MPO_Monthly_Environmental_Monitoring_Report_August_2021__
MPO_Monthly_Environmental_Monitoring_Report_July_2021_
MPO_Monthly_Environmental_Monitoring_Report_June_2021_
MPO_Monthly_Environmental_Monitoring_Report_May_2021_
MPO_Monthly_Environmental_Monitoring_Report_April_2021_
MPO_Monthly_Environmental_Monitoring_Report_March_2021_
MPO_Monthly_Environmental_Monitoring_Report_February_2021_
MPO_Monthly_Environmental_Monitoring_Report_January_2021_
MPO_Monthly_Environmental_Monitoring_Report_December_2020_
MPO_Monthly_Environmental_Monitoring_Report_November_2020_
MPO_Monthly_Environmental_Monitoring_Report_October_2020_
MPO_Monthly_Environmental_Monitoring_Report_September_2020_
MPO_Monthly_Environmental_Monitoring_Report_August_2020__
MPO_Monthly_Environmental_Monitoring_Report_July_2020_
MPO_Monthly_Environmental_Monitoring_Report_June_2020_
MPO_Monthly_Environmental_Monitoring_Report_May_2020_
MPO_Monthly_Environmental_Monitoring_Report_April_2020_
MPO_Monthly_Environmental_Monitoring_Report_March_2020_
MPO_Monthly_Environmental_Monitoring_Report_Feb_2020_
MPO_Monthly_Environmental_Monitoring_Report_Jan_2020_
MPO_Monthly_Environmental_Monitoring_Report_December_2019_
MPO_Monthly_Environmental_Monitoring_Report_November_2019
MPO_Monthly_Environmental_Monitoring_Report_October_2019
MPO_Monthly_Environmental_Monitoring_Report_September_2019
MPO_Monthly Environmental Monitoring Report August 2019
MPO_Monthly Environmental Monitoring Report July 2019
MPO_Monthly Environmental Monitoring Report June 2019
MPO_Monthly Environmental Monitoring Report May 2019
MPO_Monthly Environmental Monitoring Report April 2019
MPO_Monthly Environmental Monitoring Report March 2019
MPO_Monthly Environmental Monitoring Report February 2019
MPO_Environmental Monitoring Report January 2019
MPO_Monthly Environmental Monitoring Report December 2018
MPO_Monthly Environmental Monitoring Report November 2018
MPO_Monthly Environmental Monitoring Report October 2018
MPO_Monthly Environmental Monitoring Report September 2018
MPO_Monthly Environmental Monitoring Report August 2018
MPO_Monthly Environmental Monitoring Report July 2018
MPO_Monthly Environmental Monitoring Report June 2018
MPO_Monthly Environmental Monitoring Report May 2018
Annual-Environmental-Monitoring-Review-2012-Final-1
Mount Pleasant Operation Environmental Impact Statement
1997 Mount Pleasant EIS – Summary
1997 Mount Pleasant EIS – Volume 1a Main Report
1997 Mount Pleasant EIS – Volume 1b Main Report
1997 Mount Pleasant EIS – Volume 2a Figures
1997 Mount Pleasant EIS – Volume 2b Figures
1997 Mount Pleasant EIS – Volume 3a Supplementary Reports
1997 Mount Pleasant EIS – Volume 3b Supplementary Reports
1997 Mount Pleasant EIS – Volume 4a Supplementary Reports
1997 Mount Pleasant EIS – Volume 4b Supplementary Reports
1997 Mount Pleasant EIS – Volume 4c Supplementary Reports
1997 Mount Pleasant EIS – Volume 4d Supplementary Reports
Management Plans and Reporting
Community and Employee Newsletter December 2023
Community and Employee Newsletter September 2023
Community and Employee Newsletter June 2023
Community and Employee Newsletter March 2023
Mount Pleasant Operation - 2022 Annual Review & Rehabilitation Report
Mount Pleasant Operation Visual Impact Management Plan
Mount Pleasant Operation Independent Environment Audit May 2023
Mount Pleasant Operation Rehabilitation Strategy
Mount Pleasant Operation - Rehabilitation Management Plan
Annual-Dams-Safety-Standards-Report-2022-ED3-FINAL
Annual-Dams-Safety-Standards-Report-2022-FEA-FINAL
Annual-Dams-Safety-Standards-Report-2022-MWD-FINAL
Mount Pleasant Operation Pollution Incident Response Plan FINAL
Employee and Community Newsletter December 2022
Mount Pleasant Operation - Water Management Plan
Mount Pleasant Operation - Environmental Management Strategy
Employee and Community Newsletter September 2022
MPO Rehabilitation Management Plan
MPO Annual Rehabilitation Report and Forward Program
Mount Pleasant Operation - 2021 Annual Review & Rehabilitation Report FINAL
Community and Employee Newsletter June 2022
Community and Employee Newsletter March 2022
Annual-Dams-Safety-Standards-Report-2021 MWD FINAL
Annual-Dams-Safety-Standards-Report-2021 FEA FINAL
Annual-Dams-Safety-Standards-Report-2021 ED3 FINAL
Employee and Community Newsletter December 2021
Mount Pleasant Operation – Noise Management Plan
Mount Pleasant Operation – 2020 Annual Review & Rehabilitation Report
Mount Pleasant Operation – Out of Hours Work Protocol (Final) March 2021
DSNSW Compliance Summary Letter
Employee and Community Newsletter December 2020
Employee and Community Newsletter May 2020
Mount Pleasant Operation Independent Environment Audit June 2020
Mount Pleasant Operation – Redacted Construction Environmental Management Plan (MOD 4)
Employee and Community Newsletter December 2019
Employee and Community Newsletter May 2019
Notice to Commence 24hr 7day Operation September 2018
Development Progress at Mount Pleasant Operation 27 August 2018
Employee and Community Newsletter December 2018
Employee and Community Newsletter August 2018
Mount Pleasant Operation – Biodiversity Management Plan
Mount-Pleasant-Historical-Heritage-Report
Mount-Pleasant-Operation-Commencement-of-Mining-Activity-Seven-Days-Per-Week
Mount-Pleasant-Operation-Air Quality and Greenhouse Gas Management Plan
Mount Pleasant Operation – Blast Management Plan
Mount-Pleasant-Operation-Waste Management Plan
Mount-Pleasant-Operation-2019-Annual-Review-Annual-Rehabilitation-Report
Mount-Pleasant-Operation-2018-Annual-Review
Mount-Pleasant-Operation-2016-Annual-Review
Mount-Pleasant-Operation-2017-Annual-Review
Mount Pleasant Operation – Aboriginal Heritage Management Plan
Mount Pleasant Operation Independent Compliance Audit March 2014
Mount Pleasant Operation – Independent Environmental Audit (10.07.18)
Environment Protection Licence No 20850
Environment Protection & Biodiversity Conservation Act 1999
MPO EPBC Approval 2022 Annual Compliance Report
MPO-EPBC-2011-5795-20230124-Approval Conditions
MPO EPBC Approval 2021 Annual Compliance Report
MPO EPBC Approval 2020 Annual Compliance Report
MPO EPBC Offset Management Plan and Re-establishment Plan
MPO EPBC Mine Site Rehabilitation Plan
2019 EPBC Annual Compliance Report
Other
Community Complaint Register November 2023
Community Complaint Register October 2023
Community Complaint Register September 2023
Community Complaint Register August 2023
Community Complaint Register July 2023
Community Complaint Register June 2023
Community Complaint Register May 2023
Community Complaint Register April 2023
Community Complaint Register March 2023
Community Complaint Register February 2023
Community Complaint Register January 2023
Community Complaint Register December 2022
Community Complaint Register November 2022
Community Complaint Register October 2022
Community Complaint Register September 2022
Community Complaint Register August 2022
Community Complaint Register July 2022
Community Complaint Register June 2022
Community Complaint Register May 2022
Community Complaint Register Apr 2022
Community Complaint Register Mar 2022
Community Complaint Register Feb 2022
Community Complaint Register Jan 2022
Community Complaint Register Dec 2021
Community Complaint Register Nov 2021
Community Complaint Register Oct 2021
Community Complaint Register Sept 2021
Community Complaint Register Aug 2021
Community Complaint Register July 2021
Community Complaint Register June 2021
Community Complaint Register May 2021
Community Complaint Register April 2021
Community Complaint Register March 2021
Community Complaint Register February 2021
Community Complaint Register January 2021
Environment – Weed Management Fact Sheet 2020
Environment – Water Management Fact Sheet 2020
Community Complaint Register December 2020
Community Complaint Register November 2020
Community Complaint Register October 2020
Community Complaint Register September 2020
Community Complaint Register August 2020
Community Complaint Register July 2020
Community Complaint Register June 2020
Community Complaint Register May 2020
Community Complaint Register April 2020
Community Complaint Register March 2020
Community Complaint Register February 2020
Community Complaint Register January 2020
Community Complaint Register December 2019
Community Complaint Register November 2019
Community Complaint Register October 2019
Community Complaint Register September 2019
Community Complaint Register August 2019
Community Complaint Register July 2019
Community Complaint Register June 2019
Community Complaint Register May 2019
Community Complaint Register April 2019
Community Complaint Register March 2019
Community Complaint Register February 2019
Community Complaint Register January 2019
Community Complaint Register December 2018
Community Complaint Register November 2018
Community Complaint Register October 2018
Community Complaint Register September 2018
Community Complaint Register August 2018
Community Complaint Register July 2018
Community Complaint Register June 2018
Community Complaint Register May 2018
Community Complaint Register April 2018
Community Complaint Register March 2018