Integra Underground Mine
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INTEGRA UNDERGROUND MINE Annual Review 2018 Prepared for: HV Coking Coal Pty Ltd PO Box 534 SINGLETON NSW 2330 SLR Ref: 630.12690-R02 Version No: v1.0 July 2019 HV Coking Coal Pty Ltd SLR Ref No: 630.12690-R02-v1.0 Integra Annual Review_Clean.docx Integra Underground Mine July 2019 Annual Review 2018 PREPARED BY SLR Consulting Australia Pty Ltd ABN 29 001 584 612 10 Kings Road New Lambton NSW 2305 Australia (PO Box 447 New Lambton NSW 2305 Australia) T: +61 2 4037 3200 F: +61 2 4037 3201 E: [email protected] www.slrconsulting.com BASIS OF REPORT This report has been prepared by SLR Consulting Australia Pty Ltd with all reasonable skill, care and diligence, and taking account of the timescale and resources allocated to it by agreement with HV Coking Coal Pty Ltd (the Client). Information reported herein is based on the interpretation of data collected, which has been accepted in good faith as being accurate and valid. This report is for the exclusive use of the Client. No warranties or guarantees are expressed or should be inferred by any third parties. This report may not be relied upon by other parties without written consent from SLR SLR disclaims any responsibility to the Client and others in respect of any matters outside the agreed scope of the work. DOCUMENT CONTROL Reference Date Prepared Checked Authorised 630.12690-R02-v1.0 29 July 2019 Megan Crowhurst Chris Jones Chris Jones 630.12690-R01-v1.0 29 March 2019 Megan Crowhurst Adam Williams Adam Williams Page i HV Coking Coal Pty Ltd SLR Ref No: 630.12690-R02-v1.0 Integra Annual Review_Clean.docx Integra Underground Mine July 2019 Annual Review 2018 CONTENTS 1 STATEMENT OF COMPLIANCE .................................................................................. 1 2 INTRODUCTION ....................................................................................................... 2 2.1 Background ....................................................................................................................... 2 2.2 History of Operations ........................................................................................................ 2 2.3 Purpose ............................................................................................................................. 5 2.4 Mine Contacts ................................................................................................................... 7 3 APPROVALS ............................................................................................................. 8 3.1 Project Approval ............................................................................................................... 8 3.2 Leases ................................................................................................................................ 8 3.3 Licences ............................................................................................................................. 9 3.3.1 Environment Protection Licence .................................................................................................................... 9 3.3.2 Surface Water Licences .................................................................................................................................. 9 3.3.3 Groundwater Licences .................................................................................................................................... 9 3.3.4 Sewerage Management ............................................................................................................................... 10 3.4 Other Approvals .............................................................................................................. 10 3.4.1 Mining Operations Plan ................................................................................................................................ 10 3.4.2 Extraction Plan ............................................................................................................................................. 10 4 OPERATIONS DURING THE REPORTING PERIOD ...................................................... 11 4.1 Mining Operations .......................................................................................................... 11 4.2 Exploration ...................................................................................................................... 11 4.3 Other Operations ............................................................................................................ 13 4.3.1 Coal Processing ............................................................................................................................................. 13 4.3.2 Construction ................................................................................................................................................. 13 4.3.3 Mobile Plant and Equipment ........................................................................................................................ 13 4.3.4 Land Subdivision & Ownership Transfers ..................................................................................................... 13 4.4 Next Reporting Period .................................................................................................... 14 4.4.1 Mining .......................................................................................................................................................... 14 4.4.2 Exploration ................................................................................................................................................... 14 4.4.3 Construction ................................................................................................................................................. 15 4.4.4 Land Subdivision & Ownership Transfers ..................................................................................................... 15 5 ACTIONS REQUIRED FROM PREVIOUS ANNUAL REVIEW ......................................... 16 5.1 2017 Annual Review ....................................................................................................... 16 5.2 2018 Annual Review ....................................................................................................... 16 6 ENVIRONMENTAL PERFORMANCE ......................................................................... 17 6.1 Meteorology ................................................................................................................... 17 Page ii HV Coking Coal Pty Ltd SLR Ref No: 630.12690-R02-v1.0 Integra Annual Review_Clean.docx Integra Underground Mine July 2019 Annual Review 2018 CONTENTS 6.1.1 Rainfall .......................................................................................................................................................... 17 6.1.2 Temperature ................................................................................................................................................ 18 6.1.3 Wind Speed and Direction ............................................................................................................................ 19 6.2 Air Quality ....................................................................................................................... 19 6.2.1 Environmental Monitoring Results ............................................................................................................... 22 6.2.2 Comparison with Predictions ....................................................................................................................... 24 6.2.3 Comparison with Long Term Data ................................................................................................................ 25 6.2.4 Key Performance and/or Management Issues ............................................................................................. 26 6.2.5 Proposed Actions for 2019 ........................................................................................................................... 26 6.3 Noise ............................................................................................................................... 26 6.3.1 Environmental Monitoring Results ............................................................................................................... 29 6.3.2 Comparison with Predictions ....................................................................................................................... 31 6.3.3 Key Performance and/or Management Issues ............................................................................................. 31 6.3.4 Proposed Actions for 2019 ........................................................................................................................... 31 6.4 Biodiversity ..................................................................................................................... 31 6.4.1 Environmental Monitoring Results ............................................................................................................... 31 6.4.2 Key Performance and/or Management Issues ............................................................................................. 33 6.4.3 Proposed Actions for 2019 ........................................................................................................................... 33 6.5 Aboriginal Heritage ........................................................................................................