Dewatering & Drainage
Core Civil Mining delivers specialized dewatering and advanced drainage management solutions engineered to safeguard civil platforms, mining pits, and infrastructure projects across Western Australia. We design, install, and maintain high-efficiency surface and sub-surface water management systems that extend asset lifespans and prevent operational disruption.
Our experienced team utilizes specialized pumping equipment and environmental containment measures to maintain optimal water levels even during peak seasonal rainfall.
- Mine Pit Dewatering Systems
- Culvert & Channel Installation
- Geofabric & Rock Lining
- Batter Trimming & Grading
- Sediment Control & Basins
- Water Management Asset Care
Zero Harm Water & Site Compliance
Managing high-capacity pumping operations and deep trench excavations requires stringent risk protocols. Core Civil Mining operates under strict environmental controls to manage groundwater levels, mitigate soil erosion, and guarantee total site safety during intense rain events and heavy dewatering shifts.
Trench & Pit Hazard Protocols
We run rigorous JHA inspections and batter stability assessments prior to excavating water channels and installing drainage lines.
Aquatic & Runoff Stewardship
Controlled silt traps and sediment retention basins prevent contaminated runoff, preserving surrounding catchments and groundwater.
Core Civil & Mining Capabilities
Bulk & Detailed Earthworks
Optimised site preparation utilising 3D GPS machine control for cut & fill profiling, structural pad construction, subgrade stabilization, compaction, and stockpile management.
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Dewatering & Drainage
Specialised drainage and culvert installation designed to improve water management and extend asset life. Includes clearing, reshaping/grading drainage paths, geofabric installation, batter trimming, and filter rock placement.
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Crushing & Screening
On-site crushing and material classification to produce high-specification road base, aggregate, and fill materials. Supports resource recovery and reduces transport overheads.
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Concrete Works
Specialised concrete construction including equipment foundations, retaining walls, pump bases, safety barriers, and structural concrete slabs built precisely to engineered drawings and Australian Standards.
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Road & Rail Construction
End-to-end road construction services, from sub-base preparation and grading through to pavement construction and sealing. Haul road works (provision of tipper trucks, watercarts, graders, rollers), municipal road profiling, and access maintenance.
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Tailings Storage Facilities
Construction of tailings storage facilities (TSF), dams, embankments, and containment structures. We deploy S26-certified supervisors and operators using excavators, dozers, tippers, and rollers.
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Maintenance Services
Proactive maintenance solutions designed to enhance performance and minimize downtime. Support includes wet hire, qualified technicians, and fully equipped field service units.
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Structural, Mechanical & Piping
Trench excavation, pipeline installation, bedding, backfilling, and structural mechanical support. Designed to integrate utility services safely into mining and industrial processing plants.
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