Specialised process engineering consultancy for UPW, ETP, ZLD, WTP, STP, MBR, and industrial water treatment systems. From design to implementation — built on 15+ years of field expertise.
Founded by a senior process engineer with deep expertise across the full spectrum of industrial water treatment, IRA Water Consultancy delivers technically rigorous, practically grounded solutions for complex water challenges.
From semiconductor-grade ultrapure water systems to effluent treatment and zero liquid discharge, our work spans greenfield projects, brownfield upgrades, and regulatory compliance.
Who We Are
IRA Water Consultancy brings together deep process engineering knowledge with hands-on project delivery experience across sectors including semiconductors, power, pharma, chemicals, and municipal water.
We have worked with leading engineering firms and built a track record of delivering technically sound, cost-effective water treatment solutions that meet stringent quality standards.
Engineering Tools
Purpose-built engineering tools designed for water treatment professionals — accurate, fast, and grounded in real process knowledge.
A comprehensive platform for site-level water balance analysis, loss identification, and audit reporting — purpose-built for industrial facilities with multiple water streams and reuse circuits.
A practical engineering platform for rapid water treatment process simulation, equipment sizing, regeneration analysis, and UPW system design — from pre-treatment to point-of-use.
Knowledge Programs
Structured, technically rigorous training programs designed for engineers, operators, and plant managers working in the water and wastewater sector.
Covers pH, alkalinity, hardness, TDS, turbidity, BOD, COD, and key ions. Builds a solid foundation for understanding treatment processes and water quality assessment.
In-depth coverage of ion exchange, mixed bed demineralisation, two-pass RO, EDI, and regeneration chemistry. Includes design basis calculations and troubleshooting guides.
Covers sludge characterisation, thickening, dewatering (filter press, centrifuge), stabilisation, and disposal. Includes design of sludge circuits within ETP/STP systems.
Detailed treatment of UPW system design, pre-treatment strategies, TOC reduction, and particle/microbial control.
From conceptual design to equipment selection — covers MEE, FFE, crystallisers, ATFD, brine concentrators, and integration with upstream RO and softening systems.
End-to-end ETP design for industrial facilities — biological treatment, physico-chemical treatment, MBR integration, and compliance with CPCB/SPCB discharge norms.
All modules include downloadable resources, worked examples, and reference material tailored for field engineers.
Our Services
End-to-end process engineering consultancy for water and wastewater treatment — from concept to commissioning.
Full process engineering from design basis to P&IDs — including process simulation, equipment sizing, hydraulic calculations, and design reports for WTP, WWTP, ETP, STP, UPW, and ZLD systems.
Consultancy for new plant design (greenfield) and upgrades or expansions of existing facilities (brownfield) — covering feasibility, technology selection, and detail engineering.
Development of technical specifications, RFQs, and tender documents for WTP, WWTP, STP, ETP, and ZLD systems — including evaluation criteria and vendor bid analysis.
Process design for zero liquid discharge systems, brine management, and water recovery maximisation — integrating RO, MEE, crystallisation, and evaporation technologies.
Specialist process engineering for water systems in semiconductors, solar, battery manufacturing, pharma, chemicals, textiles, power generation, food & beverage, and many more.
Independent technical review of existing process designs, plant audits, performance assessment, and recommendations for optimisation or regulatory compliance.
Get In Touch
Whether you have a project requirement, need training for your team, or want to explore our software tools — we'd be glad to hear from you.
We typically respond within 1–2 business days.