Deep Creek Remediation

Project Timing:  late/2015–  early /2016 Project Value:  $4,600,000 Client details:  BHP (Coal Projects)   Complex environmental remediation project including:   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] modifications to an existing Sediment Dam: [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] removal of silt / sediment; [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] increase capacity; [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] install dividing wall; [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation=""...

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Wilpeena Back Access Road

Project Timing:  Jun 2015 –  Sept 2016 Project Value:  $2,300,000 Client details:  BHP (BWM Engineering)   Construction of 8.5 km of unsealed pavement (12m pavement width) through challenging terrain, including:   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] clear and grub;   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] significant earthworks cuts (8m) and fills (13m); [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] Cement Treated Base causeway; [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] eight culverts ranging from 4 x 600mm to 5 x 1500mm; and [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right...

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Tailings Dam Raise

Project Timing:  01/2015– 04/2015 Project Value:  $2,200,000 Client details:  BHP (Coal Projects)   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] removal of existing features in construction footprint: [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] tailings pipelines, valves, spigots and bollards [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] topsoil stockpiles   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] excavation and preparation of embankment foundations   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes"...

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Caval Ridge Highway Crossings

Project Timing:  2013 - 2020 Project Value:   Ongoing Client details:   BHP (Caval Ridge Mine)   Since 2013, CPH have carried out the earthworks to allow Caval Ridge Mine to cross the Peak Downs Highway with 3,000T-plus electric draglines and 1,400T electric rope-shovels.   To protect the road from the immense weight of these machines as they cross, CPH construct an earth-ramp across the highway 1.5m high and 30m wide. The works are carried out under very tight timeframes, with detours and traffic management in place, to minimise the traffic impact on this very busy highway....

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Vegetation and Topsoil Removal

Project Timing:   09/2013– 10/2014 Project Value:   $19,261,000 Client details:   BHP (Caval Ridge Mine)   CPH was contracted to carry out the vegetation clearing and topsoil stripping required to enable BHP to commence and continue pre-strip operations at Caval Ridge Mine, which was then under construction.   Over the contract duration, CPH:   [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] Cleared and grubbed hundreds of hectares of timbered land; and [no_icons icon_pack="font_awesome" fa_icon="fa-arrow-right " fe_icon="" fa_size="fa-lg" custom_size="" type="normal" rotated_shape="no" border_radius="" shape_size="" icon_color="#003054" position="" border_color="" border_width="" background_color="" hover_icon_color="" hover_border_color="" hover_background_color="" margin="" icon_animation="" icon_animation_delay="" back_to_top_icon="yes" link="" anchor_icon="" target="_self"] Stripped and relocated to stockpile over 3 million cubic metres of topsoil.   At the peak of the project, CPH moved 320,00 cubic metres of topsoil per moth over haul distances up to 3.5km, utilizing a fleet of scrapers and articulated dump trucks....

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