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Capcoal German Creek Mine
German Creek Mine is located 240 kilometres
southwest of Mackay in the Bowen Basin coalfields of Central
Queensland. The complex comprises three underground mines Southern
Colliery, Central Colliery and Grasstree Mine and the Oak Park
Opencut Mine.
The underground mines are managed by Anglo Coal
(Capcoal Management) Pty Ltd for joint venture owners Anglo Coal
Australia Pty Ltd (70%, subsidiary of Anglo American plc, one
of the worlds largest mining companies) and Mitsui Pty Ltd
(30%). Mitsui is a major international corporation active in resource
development, financial services, technology transfer and the organisation
of business ventures.
Capcoal also operates the adjoining Opencut
mine for joint venture owners Anglo Coal Australia (86%) and Marubeni
(14%).
Mining leases controlled by Capcoal cover 27,343
hectares. Estimated resources exceed one billion tonnes with insitu
mineable reserves of 157 million tonnes. The majority of coal
is mined from the German Creek Formation, noted for containing
hard coking coal of exceptionally high quality. The German Creek
Sequence contains five intervals known as the German Creek, Corvus,
Tieri, Aquila and Pleiades seams.
Capcoal mines seven million tonnes of coal each
year to produce in excess of five and a half million tonnes of
prime quality, hard coking coal for export to steel-manufacturing
customers in Asia-East, Asia-South, Asia-West, Europe and Latin
America. The operation employs over 500 people.
Run-of-mine (ROM) coal is processed in a centrally
located Coal Handling and Preparation Plant prior to being transported
by rail to the Dalrymple Bay Coal Terminal for export.
Our Vision
Our vision is to be Safe, Responsible and Successful
Health and Safety
Paramount to efficient operations is the health
and safety of employees, contractors and mine visitors. Our goal
is zero accidents, incidents and injuries because no level of
injury to any person is acceptable to us. Stringent Health and
Safety standards deliver continuous improvement in safety performance
and a substantial lowering of our Lost Time Injury Frequency Rate.
Environmental Management
Care for the environment is integral to the
success of the German Creek Mines. We seek to manage environmental
impacts to a standard that meets legislative and business requirements
(Capcoal has obtained ISO 14001 accreditation), meets community
expectations and upholds the values of good corporate citizenship
and sustainable development.
Capcoal is committed to the rehabilitation of
all disturbed areas and to effective and responsible management
of mined land.
Through assessment and review, Capcoal is continuously
striving for improvement in environmental achievement and compliance.
Underground
The underground operations at German Creek Mine comprise of Southern and Central Collieries ang Grasstree Mine. The underground
mines utilise efficient technologically advanced longwall mining
methods for cost effective coal extraction.
Each mine operates independently with its own
organisation, infrastructure, services and equipment.
Continuous miners are used to develop underground
roadways and headings in the coal seam to create panels of coal
to be extracted by the longwall mining system. Typically each
panel is 250 metres across, between 2.6 metres and 3 metres high
and is up to 3 kilometres long.
The longwall system includes a series of hydraulically
powered roof supports or chocks for supporting the
roof, a shearer that mines coal from the seam in one metre thick
slices and loads it onto a conveying system for transport out
of the mine. After each one metre slice, the chocks are advanced,
the longwall retreats and the cycle is repeated.
Opencut
Opencut mining at German Creek commenced late
1981 with four draglines in operation. The opencut now has one
dragline in operation in the Oak Park deposit where the 5 metre
thick Middlemount seam is being mined.
With production estimated at 1.6 million tonnes
of product coal each year Oak Park will extend Capcoals
open cut operations for an additional twenty years.
Mining begins with removal of vegetation and stockpiling of topsoil
for future use in rehabilitating mined areas.
A Marion 8050 dragline removes the overburden
to expose the coal seam.
Uncovered coal is loosened by ripping or blasting before being
loaded into large capacity belly dump trucks for hauling to the
run-of-mine hopper at the Coal Handling and Preparation
Plant.
The opencut operations are supported by a large
modern fleet of coal haulers, loaders, dozers and support equipment
with on site facilities for repair and maintenance.
In 2002, Anglo Coal Australia purchased the
adjacent Lake Lindsay deposit. This resource has a total of 76
million tonnes of coal and a potential mine life in excess of
twenty years. Project studies are currently underway with open
cut mining forecasted to commence in 2006.
Capcoal Coal Handling and Preparation
Mined coal is processed in a centrally located
Coal Handling and Preparation Plant capable of processing 1800
tonnes per hour and producing 9 million tonnes of product coal
per annum.
The coal handling system caters for the different
coal types, enabling consistent raw coal feed to be maintained
for processing. The coal preparation plant subsequently processes
the coal to meet customer requirements. Product coal is placed
on a 500,000 tonne capacity stockpile from where it is reclaimed
for train loading. Product coal is railed 279 kilometres to the
Dalrymple Bay Coal Terminal for export to customers.
Middlemount Township
Middlemount, 25 kilometres northeast of
the German Creek Mine, was purpose built to service the operations. The town is also home to employees and families of other
nearby mines including the Foxleigh Mine.
With a population of 2800, Middlemount is a progressive regional
centre with a variety of amenities and sporting facilities to
meet the needs of a predominantly youthful community. The town
has health, social and educational facilities including preschool
to tertiary entrance level schools, a community day care centre
and a kindergarten.
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