Mannering landscape

Mannering

Operates under a production sharing arrangement with LDO's Chain Valley Colliery


Commercial operations

Operatorship transferred to LDO in October 2013

Location

Newcastle Coalfields near Morisset, NSW

Mining Method

Underground (Continuous Miner)

Markets

Domestic - thermal coal

Status

Operational under a Mining Cooperation Deed

Coal extracted in 2012

0.4 million tonnes

Full production capacity

1 million tonnes per annum

Remaining coal reserves

Reserves not directly attributable to Mannering

Transportation

Dedicated conveyor to Vales Point Power Station

Infrastructure

Overland Coal Conveyor

Main Content

Mannering is a small underground thermal coalmine located at Mannering Park in southern Lake Macquarie. Centennial acquired Mannering, which was on ‘care & maintenance’, when it purchased the NSW Government’s state-owned mines (Powercoal) in 2002.  Mannering was reopened in 2004 to supply coal via a dedicated overland conveyor direct to Vales Point Power Station.

Centennial placed Mannering on ‘care & maintenance’ in January 2013.  In October 2013, Centennial entered into a production sharing arrangement with LDO's Chain Valley Colliery.  Accordingly, LDO has assumed responsibility for all site matters for the duration of the Mining Cooperation Deed.

Development and Environment Approvals

The following document(s) relate to the mine’s operating and licence conditions.


Development and Environment Approvals

Mannering is approved to extract up to 1.1 million tonnes of ROM coal per annum utilising continuous miners until 2018. The conditions of approval for the continuation of existing operations can be viewed below.

View all Mannering/Development and Environment Approvals documents

Environment Management Plans

Approvals obtained to facilitate mining generally require management plans in consideration of various identified environmental impacts. These plans vary from operation to operation to reflect the operating conditions.


Environment Management Plans

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Pollution Incident Response Management Plan

The Pollution Incident Response Management Plan has been developed to satisfy the requirements of the Protection of the Environment Legislation Amendment Act 2011 (POELA Act) which requires the preparation, implementation and publication of a Pollution Incident Response Management Plan.
The objectives of these plans are to provide guidelines and procedures for the effective control and reporting of pollution incidents to all relevant stakeholders.
Whilst personal contact details for the following document are available in the controlled on-site Pollution Incident Response Management Plan, they do not appear in this public document under provision of the Privacy and Personal Information Protection Act 1998.

View all Mannering/Pollution Incident Response Management Plan documents

Subsidence Management Plans

Subsidence Management Plans (SMPs) are prepared by mining lease holders to consider the potential impacts of underground mining and identify measures to manage such impacts. SMPs may contain requirements for the avoidance of damage to particularly significant features, the mitigation of damage, or rehabilitation of subsidence related impacts.

There are currently no documents

View all Mannering/Subsidence Management Plans documents

Environmental Assessments

Environmental Assessments (EAs) are an assessment of the environmental, social and economic benefits and impacts of a proposed project or modification to an existing project. EAs are regulated by the NSW Department of Planning and Infrastructure.


Environmental Assessments

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Community Consultation


Community Consultative Committee Minutes

A Community Consultative Committee (CCC) provides a forum for open discussion between representatives of the Company, community, council and other stakeholders on issues directly relating to the mine’s operations, environmental performance and community relations, and keeps the community informed on these matters.

View all Mannering/Community Consultative Committee Minutes documents

Environmental Management Reports

An Environmental Management Report is an annual report that consolidates all government reporting requirements relating to the environmental management and rehabilitation of the mine. It contains details on approvals, leases and licences, environmental control strategies, the previous 12 months’ mining and environmental performance and the expected outcome for the following 12 months.


Environmental Management Report

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Independent Environment Audit

Independent Environmental Audits are undertaken regularly as a component of each mining approval. The audit is undertaken by a suitably qualified independent expert. The purpose of the audit is to independently assess the environmental performance of the mine and whether it is complying with the relevant requirements of its project approval, any relevant mining lease and environmental protection licence.


Independent Environmental Audit

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Environmental Monitoring Data

The following provides a summary of environmental monitoring data undertaken as required by Environment Protection Licences and Approvals. The purpose of this data is to provide the community with meaningful information on the performance of environmental controls.


Environment Protection Licence Monitoring Data

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Environmental Monitoring Data

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