Mineral processing — including crushing, flotation, leaching, and tailings management — requires vast volumes of process water. A single mid-scale gold mine may consume 200,000–500,000 litres per day. Industrial water supply tanks serve as the central buffer between water sources and consumption points, ensuring uninterrupted operations.
Most mining operations are located in remote, arid, or geologically complex regions far from municipal infrastructure. Purpose-built water supply tanks enable self-sufficient water management in deserts, highland plateaus, tropical forests, and arctic terrains — eliminating dependence on unreliable external supply chains.
Heavy mining machinery — drill rigs, crushers, conveyor drives, and haul trucks — generates extreme heat. Water supply tanks feed dedicated cooling circuits. Simultaneously, water is critical for dust suppression on haul roads, reducing respirable dust hazards and meeting occupational health regulations.
Underground mines, surface refineries, and chemical storage areas carry significant fire risk. Dedicated fire water supply tanks — compliant with NFPA, AS/NZS, and EN standards — provide immediate reservoir capacity for fire suppression systems, protecting billions of dollars of capital equipment and worker lives.
Modern mining regulations enforce strict controls on water discharge and runoff. Segregated storage tanks for acid mine drainage (AMD), tailings water, and process effluent allow operators to contain, treat, and recycle water on-site, meeting ISO 14001 and local environmental permits without costly civil pond construction.
Mine site worker accommodation camps may house thousands of employees. Certified stainless steel or glass-fused-to-steel tanks provide safe, hygienic potable water storage, ensuring compliance with WHO drinking water quality guidelines and local health authority requirements at all operational sites.
The global mining water management market was valued at over USD 8.5 billion in 2023 and is projected to grow at a CAGR of 6.8% through 2030. Critical minerals — lithium, cobalt, nickel, rare earths — essential for the EV and battery supply chain are fuelling unprecedented greenfield mine development, each requiring comprehensive water infrastructure from day one.
Regulators across Australia, Chile, South Africa, and Canada are pushing toward Zero Liquid Discharge (ZLD) mandates for new mine permits. This creates demand for dedicated storage tank systems that enable multi-stage water treatment and recirculation, with bolted modular tanks offering the fastest-to-deploy and lowest-cost-per-litre storage infrastructure for closed-loop water circuits.
Industry 4.0 is transforming mine water management. Modern water supply tanks are now equipped with IoT-enabled level sensors, automated fill valves, water quality probes (pH, turbidity, conductivity), and cloud-connected SCADA integration. This allows operators to remotely monitor tank status, detect leaks, and optimise water distribution across vast mine footprints in real time.
The shift from welded or concrete tanks to factory-prefabricated bolted steel tanks is accelerating in the mining sector. Bolted tanks offer 40–60% faster site installation, full relocation capability when mines reach end-of-life, and dramatically lower freight costs as panels are flat-packed for remote delivery. LIDA's bolted GFS and FBE tanks are specifically engineered for these mining sector requirements.





Copper, gold, and nickel open-pit operations use heap leaching with acidic solutions. FBE (Fusion Bonded Epoxy) bolted steel tanks provide the acid-resistant lining required to store pregnant leach solution (PLS) and barren solution safely. Tank capacities from 500m³ to 10,000m³ can be configured on the leach pad perimeter to minimise pumping distances and energy costs.
Diamond extraction uses dense medium separation (DMS) circuits that demand precise water-ferrosilicon slurry management. High-grade stainless steel tanks ensure zero contamination and allow thorough cleaning between cycles. Multiple tanks in series support separation, recovery, and clean water buffer storage within a single compact modular tank farm layout.
Coal processing plants require large-volume clean water for wash circuits and significant capacity for dirty wash water and thickener overflow. GFS tanks with their superior chemical inertness and hygiene properties are the preferred choice, allowing simultaneous storage of potable, process, and effluent water streams in adjacent tank farms with minimal cross-contamination risk.
The lithium and rare earth sectors — critical to the global clean energy transition — involve highly saline brines and chemically aggressive processing solutions. LIDA's glass-fused-to-steel tanks offer unmatched corrosion resistance against high-salinity and acidic/alkaline environments, making them the engineered choice for brine evaporation feed tanks, reagent storage, and process water buffers at lithium carbonate and hydroxide plants.
Underground mines continuously generate acidic groundwater inflows. Multi-stage sump tanks and above-ground holding tanks are required before water can be treated and discharged or reused. LIDA's modular bolted tanks can be assembled in constrained shaft head locations and deconstructed and relocated as mine development advances, providing unmatched operational flexibility versus permanent concrete structures.
Tailings storage facilities (TSFs) generate supernatant water that must be collected, stored, and recycled back to the concentrator. Decant water tanks — often requiring capacities of 2,000–20,000m³ — are a critical safety and environmental control. LIDA's large-diameter bolted tank technology supports rapid deployment of high-capacity tailings decant water storage with minimal civil groundwork.

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The development history of glass-fused-to-steel (GFS) storage tanks is a history of innovation driven by materials science, manufacturing processes, and market demand.
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Ceramic membranes are inorganic ultrafiltration membranes for water treatment developed based on traditional tubular and flat-sheet ceramic membrane technologies. These membranes are made from high-performance materials engineered for long service life in demanding industrial environments.
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For traditional engineering projects, installing large storage water tanks usually requires building concrete water storage containers first — costly and time-consuming. Bolted modular tank systems offer a transformative alternative for remote mine site deployment.
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