Hanson Construction Materials Pty Ltd

The Kanmantoo Bluestone Quarry produces raw stone for aggregates, filling, dimension stone and ballast by open cut method.

Kanmantoo Bluestone Quarry currently consists of EML 5713, MPL 155 and RL 132.

RL 132 was granted for the purpose of carrying out further investigations within the proposed retention lease area to enable the submission of a mining lease proposal.

Mining proposal
On 22 April 2020, Hanson made an application for an extractives mining lease (EML) application over retention lease 132 (RL132). Mining Lease Proposal for Kanmantoo Bluestone Quarry

Public submissions were invited on the mining proposal which is now closed. More information about the expansion project, the mining proposal, consultation process, and public submissions, is available from the Kanmantoo Bluestone Extension Public Submission Process web page.

Kanmantoo area, approximately 8 km east of Mount Barker

Company released resource estimates and production statistics for South Australia's major operating and approved mines are summarised in Operating mines and quarries of South Australia.

Mining Proposal

• Extractives mining lease application (EMLA) over Retention lease 132 (RL 132) (PDF 90 MB)

Program for environment protection and rehabilitation (PEPR)

• Exploration Program for environment protection and rehabilitation 2019 Kanmantoo Bluestone Quarry 2019 for RL 132 (PDF 8 MB)
• Program for environment protection and rehabilitation 2018 Kanmantoo Bluestone Quarry for EML 5713 and MPL 155 (PDF 66 MB)

Assessment report

• Assessment report for the application of a retention lease and a miscellaneous purposes licence from Hanson Construction Materials Pty Ltd for the Kanmantoo Bluestone Quarry (PDF 4.1 MB)