MARDIE SALT/POTASH PROJECT (J05265) PRELIMINARY MINE CLOSURE PLAN Ver. 1.2A
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MARDIE SALT/POTASH PROJECT (J05265) PRELIMINARY MINE CLOSURE PLAN Ver. 1.2a EGS NAME: MARDIE CRYSTALLISATION PONDS / BCI EGS CODE: S0236066 TENEMENT(S): [M 08/525, M08/526, M 08/527, L08/184, L08/185] Pending COMPANY NAME: MARDIE MINERALS PTY LTD (ACN 152 574 457) a wholly owned subsidiary of BCI Minerals Limited (ACN 120 646 924) TENEMENT HOLDER(S): MARDIE MINERALS PTY LTD REGISTRATION ID: 85779 DATE: 25 May 2020 VERSION: 1 REVISON: 2a CONTACT: Neil Dixon Manager Approvals BCI Minerals Ltd 08 6311 3427 [email protected] This document has been prepared in accordance with “Statutory Guidelines for Mine Closure Plans in Western Australia ” (DMIRS, 2020). Mardie Minerals Pty Ltd Mine Closure Plan: Mardie Project (2020) Mine Closure Checklist and Corporate Endorsement Y/ N/ Q # Mine Closure Plan Checklist Page # Comments NA 1 Has the Checklist been endorsed by a senior representative Y Endorsed at the end of this within the tenement holder/operating company? (See checklist. bottom of checklist.) PUBLIC AVAILABILITY 2 Are you aware that from 2015 all MCPs will be made Y publicly available? 3 Is there any information in this MCP that should not be N publicly available? 4 If “Yes” to Q3, has confidential information been NA submitted in a separate document/ section? COVER PAGE, TABLE OF CONTENTS 5 Does the MCP cover page include: Y Project Title Company Name Contact Details (including telephone numbers and email addresses) Document ID and version number Date of submission (needs to match the date of this checklist) SCOPE AND PURPOSE 6 State why the MCP is submitted (e.g. as part of a Mining NA Part of MP Proposal, a reviewed MCP or to fulfil other legal requirements) PROJECT OVERVIEW 7 Does the project summary include: Y Section 2 Land ownership details (include any land management agency responsible for the land / reserve and the purpose for which the land/ reserve [including surrounding land] is being managed) Location of the project; Comprehensive site plan(s); Background information on the history and status of the project. LEGAL OBLIGATIONS AND COMMITMENTS 8 Does the MCP include a consolidated summary or register Y Section 3 of closure obligations and commitments? STAKEHOLDER ENGAGEMENT 9 Have all stakeholders involved in closure been identified? Y Section 4 10 Does the MCP include a summary or register of historic Y Section 4 stakeholder engagement with details on who has been consulted and the outcomes? Mardie Minerals Pty Ltd Mine Closure Plan: Mardie Project (2020) Y/ N/ Q # Mine Closure Plan Checklist Page # Comments NA 11 Does the MCP include a stakeholder consultation strategy Y Sect 4 Also Attachment 2 to be implemented in the future? POST-MINING LAND USE(S) AND CLOSURE OBJECTIVES 12 Does the MCP include agreed post-mining land use(s), Y Sect 6 closure objectives and conceptual landform design diagram? 13 Does the MCP identify all potential (or pre-existing) Y Sect 6.3 environmental legacies, which may restrict the post mining land use (including contaminated sites)? 14 Has any soil or groundwater contamination that occurred, NA or is suspected to have occurred, during the operation of the mine, been reported to DER as required under the Contaminated Sites Act 2003? DEVELOPMENT OF COMPLETION CRITERIA 15 Does the MCP include an appropriate set of specific Y Sect 8 completion criteria and closure performance indicators? COLLECTION AND ANALYSIS OF CLOSURE DATA 16 Does the MCP include baseline data (including pre-mining Y Sect 5 studies and environmental data)? 17 Has materials characterisation been carried out consistent Y Sect 5.3 No ASS/ARD with applicable standards and guidelines (e.g. GARD Guide)? 18 Does the MCP identify applicable closure learnings from Y Sect 5.8 benchmarking against other comparable mine sites? 19 Does the MCP identify all key issues impacting mine Y Sect 7.4 closure objectives and outcomes (including potential contamination impacts)? 20 Does the MCP include information relevant to mine Y Sect 9 closure for each domain or feature? IDENTIFICATION AND MANAGEMENT OF CLOSURE ISSUES 21 Does the MCP include a gap analysis/risk assessment to Y Sect 7 & determine if further information is required in relation to 9.2 closure of each domain or feature? 22 Does the MCP include the process, methodology, and has Y Sect 7 the rationale been provided to justify identification and management of the issues? CLOSURE IMPLEMENTATION 23 Does the MCP include a summary of closure Y Sect 9.6 implementation strategies and activities for the proposed operations or for the whole site? Mardie Minerals Pty Ltd Mine Closure Plan: Mardie Project (2020) Table of Contents 1 SCOPE AND PURPOSE ......................................................................................................................................... 6 1.1 SCOPE .................................................................................................................................................................. 6 2 PROJECT SUMMARY ........................................................................................................................................... 8 2.1 PROJECT LOCATION ................................................................................................................................................ 8 2.2 PROJECT DESCRIPTION ............................................................................................................................................ 8 2.2.1 Processing and production ............................................................................................................................ 8 2.2.2 Site access and product export ..................................................................................................................... 8 2.2.3 Project domains and Mining Activities .......................................................................................................... 8 2.3 LAND TENURE...................................................................................................................................................... 10 2.4 APPROVALS AND AGREEMENTS ............................................................................................................................... 12 3 IDENTIFICATION OF CLOSURE OBLIGATIONS AND COMMITMENTS .................................................................. 13 3.1 LEGAL OBLIGATIONS ............................................................................................................................................. 13 3.2 APPROVAL DOCUMENTS ........................................................................................................................................ 13 3.2.1 Mining Proposal .......................................................................................................................................... 13 3.2.2 Mardie Project Trial Pond ........................................................................................................................... 14 3.2.3 Works Approval ........................................................................................................................................... 14 3.2.4 EPBC Act ...................................................................................................................................................... 14 3.2.5 Rights in Water and Irrigation Act .............................................................................................................. 14 3.2.6 Gas pipeline crossing ................................................................................................................................... 14 3.3 MCP PLANNING GUIDELINES ................................................................................................................................. 14 4 STAKEHOLDER ENGAGEMENT .......................................................................................................................... 16 4.1 INTRODUCTION .................................................................................................................................................... 16 4.2 CONSULTATION STRATEGY ...................................................................................................................................... 16 4.2.1 Key stakeholders ......................................................................................................................................... 16 4.2.2 Consultation and Engagement Program ..................................................................................................... 17 4.2.3 Summary of stakeholder feedback and outcomes ...................................................................................... 17 4.2.4 Effectiveness ............................................................................................................................................... 17 5 BASELINE AND CLOSURE DATA AND ANALYSIS ................................................................................................. 19 5.1 CLIMATE ............................................................................................................................................................. 19 5.2 LANDSCAPE AND TOPOGRAPHY ............................................................................................................................... 19 5.2.1 Topography ................................................................................................................................................