Plants — Water Treatment
Water Treatment Plant
Complete Water Purification Solutions
IWTE designs and builds complete water treatment plants for municipal, industrial and commercial applications. Our WTP solutions are custom-engineered to source water conditions, local regulatory standards and site-specific operational requirements, delivering safe, reliable water supply at any scale.
Overview
At IWTE, we design and deliver complete water treatment plants that transform raw water from surface, ground or blended sources into water meeting defined quality standards for drinking, industrial use or process supply. Every plant is purpose-engineered around your specific source water characteristics, required output quality and daily flow demand, combining the right unit processes from screening and clarification through to filtration, disinfection and advanced polishing where needed. From concept through commissioning and long-term operational support, we manage the full scope so your facility performs to specification from day one.
Key Specifications
Applications
Key Features
Frequently Asked Questions
A water treatment plant is a facility that processes raw water from natural sources, rivers, lakes, reservoirs or groundwater, through a series of physical, chemical and biological treatment stages to produce water that meets safe drinking water or industrial use standards. The treatment train is designed around the specific contaminant profile of the source water.
A conventional WTP typically includes intake screening, coagulation and flocculation, sedimentation or dissolved air flotation (DAF), multimedia or sand filtration, and disinfection (chlorination or UV). Where the source water has elevated TDS or specific contaminants, additional stages such as ultrafiltration (UF), reverse osmosis (RO), activated carbon adsorption or advanced oxidation may be incorporated.
Water treatment plants are designed to comply with applicable drinking water standards such as WHO Guidelines for Drinking-Water Quality, EN 15975, local national standards or site-specific regulatory requirements. IWTE designs all WTPs to meet the target quality parameters specified during the project brief and regulatory review stages.
WTP capacity is determined by peak and average daily demand, population served or process flow requirements, raw water availability and future expansion projections. IWTE engineers assess all demand factors during the design brief phase to size the plant appropriately, avoiding both under-capacity and costly over-engineering.
Yes. IWTE designs WTPs with modular, expandable configurations wherever possible, allowing additional treatment trains or capacity modules to be added as demand grows without disrupting ongoing operations. Future expansion provisions are built into the civil structure, pipework and control system from the outset.
Project timelines vary with plant complexity and capacity. Compact packaged WTPs can be delivered in 3–6 months. Medium-scale conventional plants typically require 9–18 months from design to commissioning. Large municipal facilities with civil construction are planned over 18–36 months. IWTE provides a detailed project programme at the proposal stage.
IWTE integrates PLC/SCADA control systems into every WTP, providing fully automated operation, process interlocks, alarm management and remote monitoring capability via HMI or web-based telemetry. Online water quality instruments, turbidity, pH, chlorine residual, conductivity, provide continuous process feedback and compliance data logging.
Yes. IWTE offers operations and maintenance contracts, annual service visits, spare parts supply and remote technical support for all plants we design and supply. We also offer operator training programmes to ensure in-house teams can manage day-to-day operation confidently and safely.
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