About Us


Coalpac is a privately owned, Australian coal mining company that operates the existing Invincible Colliery and Cullen Valley Mine as individual entities with separate planning approvals under the NSW Environmental Planning and Assessment Act 1979.



Coalpac Community Newsletter

The July 2014 edition below outlines our response to submissions received for the proposed Modifications to Cullen Valley Mine and Invincible Colliery operations:


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