Water Networks and Storage Design Services
We provide end-to-end water networks and storage design services for municipalities, industrial developments, and utility providers. Our engineering approach combines robust potable water system engineering with long-term performance, regulatory compliance, and operational efficiency. From water distribution network design to optimized storage tank placement, we ensure your water infrastructure meets growing demand, integrates seamlessly with SCADA systems, and supports reliable supply under all operating conditions.
FAQ
A potable water distribution network is an interconnected system of pipelines, valves, pumps, and reservoirs designed to transport treated drinking water from storage tanks or treatment plants to residential, commercial, and industrial consumers while maintaining pressure and water quality.
Designs are based on hydraulic modeling to maintain minimum and maximum pressure limits, reduce head loss, and ensure peak demand flow. Pressure zones, booster stations, and pressure-reducing valves (PRVs) are used to regulate flow across elevations and demand areas.
Common materials include HDPE, ductile iron, PVC, and GRP, selected based on pressure requirements, corrosion resistance, soil conditions, and life expectancy. HDPE is preferred for its flexibility and chemical resistance, especially in aggressive environments.
Drinking water storage tanks provide operational storage to balance demand fluctuations, maintain system pressure, and ensure water availability during peak usage, pump maintenance, or emergency conditions. They also help in fire protection and reduce pumping frequency.
Types include elevated steel tanks, ground-level concrete reservoirs, and glass-fused-to-steel tanks. Selection depends on site conditions, required capacity, pressure needs, and operational preferences. Elevated tanks provide gravity-fed pressure, while ground tanks often require pump stations.
A water pumping station is a facility equipped with pumps and controls to move water from storage tanks or treatment plants to the distribution network or higher elevation zones. It ensures consistent flow and pressure in areas where gravity alone is insufficient.
Key components include centrifugal or vertical turbine pumps, electric motors, variable frequency drives (VFDs), pressure vessels, control panels, surge protection, and standby generators. SCADA systems may be integrated for remote monitoring and automation.
Operational water storage supports daily supply-demand balance and short-term emergencies. Strategic water storage involves large-capacity tanks designed for long-term supply continuity in case of large-scale disruptions such as droughts, infrastructure failure, or contamination events.
Operational maneuvering refers to the controlled activation or deactivation of water sources, tanks, and pumps to optimize system pressure, prevent overflow, manage energy costs, and maintain water age. This is often managed through automated control systems and real-time SCADA monitoring.
Strategic storage tanks play a vital role in ensuring continuous water supply during emergencies, infrastructure maintenance, or natural disasters. They enhance resilience and sustainability of water systems, especially in arid regions or areas with high seasonal demand variation.
Storage tanks must be regularly cleaned, disinfected, and inspected for structural integrity. Inlet/outlet designs are optimized to prevent dead zones. Monitoring for chlorine residuals, microbial contamination, and temperature ensures compliance with potable water standards.
Non-revenue water losses occur due to pipe leaks, unauthorized consumption, faulty meters, or pressure surges. Effective leak detection, pressure management, and pipeline rehabilitation are essential for reducing water loss and improving system efficiency.
Designs typically follow international standards such as AWWA (American Water Works Association), EN standards, and local utility codes. Standards govern pipe material specifications, pressure ratings, water quality, and hydraulic performance.
SCADA (Supervisory Control and Data Acquisition) systems allow for real-time monitoring, control, and data logging of pump operations, tank levels, flow rates, and pressure. They enable predictive maintenance, rapid response to faults, and optimized system performance.
With proper material selection, design, and maintenance, water pipelines and storage tanks can last 30–50 years or more. Factors such as water quality, soil conditions, construction quality, and operational pressures affect service life.