Oil Water Separator
Automobile Workshop OWS
Completed Year: 2020
5100+ Projects Delivered Across the Globe
WTE Completed Projects Across Water & Wastewater Treatment
Explore WTE completed projects across STP, ETP, RO, DM, ZLD, filtration, softening and turnkey water treatment systems. Each project highlights reliable engineering, quality execution and long-term performance for industrial, commercial, infrastructure and municipal applications.
Project Completed Overview
WTE Completed Projects Reflect Strong ExecutionAcross Water & Wastewater Treatment Systems
5100+ completed projects across STP, ETP, RO, DM, ZLD, water and wastewater systems.
Built with strong process design, quality manufacturing, site execution and commissioning discipline.
5100+ Projects Delivered
A strong completed project portfolio covering water treatment plants, wastewater treatment plants, STP, ETP, RO, DM, filtration, softening and ZLD systems.
5500+ Installations Worldwide
Installed treatment systems across industrial, commercial, municipal and infrastructure applications with site-specific design and commissioning support.
2200+ Happy Customers
Long-term customer confidence built through reliable engineering, practical plant layouts, quality manufacturing and after-sales service support.
39+ Countries Served
Global project experience across varied water qualities, compliance expectations, utilities, climate conditions and operating environments.
Completed Project Execution Flow
How WTE Completes Treatment Projects from Study to Commissioning.
Every completed project follows a clear process from site study to final commissioning.
Plants are matched to inlet quality, operating load, site conditions and compliance needs.
01
Water & Wastewater Study
Raw water, sewage or effluent characteristics are reviewed with capacity, peak load, reuse target, discharge norms and site limitations.
02
Process Selection & Design
The correct treatment route is finalized — screening, equalization, biological treatment, clarification, filtration, softening, RO, DM, UF, MEE or ZLD as required.
03
Engineering & Manufacturing
Approved drawings, tank fabrication, pressure vessels, skid assembly, piping, valves, pumps, instruments and control panels are manufactured with quality checks.
04
Site Installation
Equipment positioning, interconnecting piping, electrical wiring, instrumentation, dosing systems, utility connections and safety access are completed at site.
05
Testing & Commissioning
Hydro testing, dry run, wet run, automation checks, chemical dosing, biological stabilization and performance monitoring are carried out before handover.
06
Handover & Support
Operators receive practical handover guidance, O&M support and service assistance for stable plant performance after project completion.
Project Performance Highlights
Completed Treatment Plants Designed for Compliance, Reuse and Reliable Operation.
WTE treatment plants are engineered as complete systems, not only equipment supply.
Each project focuses on outlet quality, uptime, safety, easy maintenance and reliable operation.
Project completion means verified plant readiness — not just equipment dispatch.
From approved process design to manufacturing, site erection, commissioning and handover, WTE focuses on treatment efficiency, hydraulic balance, automation logic, chemical dosing control, sludge handling and operator-friendly plant access.
Compliance-Focused Treatment Output
Completed STP, ETP, RO, DM, ZLD and filtration projects are configured to meet discharge, reuse, process water or recycling targets based on application requirements.
Energy & Chemical Efficiency
Proper pump selection, pressure loss control, dosing optimization, membrane protection and automation help reduce unnecessary power consumption, chemical wastage and operational downtime.
Serviceable Plant Layout
Plants are planned with access for valves, pumps, blowers, filters, membranes, dosing tanks, instruments and electrical panels so maintenance teams can work safely and quickly.
Completed Project Categories
WTE Project Completed Portfolio Across Treatment Technologies and Industries.
Explore completed projects across Oil Water Separator, STP, ETP, RO, DM, UF and ZLD systems.
Select any category to view plant references with location, industry, capacity and year details.
Oil Water Separator
Heavy Engineering OWS
Completed Year: 2021
Oil Water Separator
Food Processing Oil Trap
Completed Year: 2019
Oil Water Separator
Commercial Kitchen OWS
Completed Year: 2022
Oil Water Separator
Petrochemical OWS Package
Completed Year: 2021
Oil Water Separator
Steel Plant OWS
Completed Year: 2022
Oil Water Separator
Railway Depot OWS
Completed Year: 2020
Oil Water Separator
Logistics Hub OWS
Completed Year: 2022
Oil Water Separator
Textile Utility OWS
Completed Year: 2020
Oil Water Separator
Pharma Utility OWS
Completed Year: 2023
Oil Water Separator
Airport Maintenance OWS
Completed Year: 2020
Oil Water Separator
Power Plant OWS
Completed Year: 2021
Oil Water Separator
Oil Storage Terminal OWS
Completed Year: 2022
Oil Water Separator
Paint Manufacturing OWS
Completed Year: 2022
Oil Water Separator
Industrial Park OWS
Completed Year: 2021
Oil Water Separator
Bus Depot OWS
Completed Year: 2021
Oil Water Separator
Marine Workshop OWS
Completed Year: 2023
Oil Water Separator
Automotive Component OWS
Completed Year: 2020
Oil Water Separator
Chemical Drum Wash OWS
Completed Year: 2022
Oil Water Separator
Mining Equipment Wash OWS
Completed Year: 2023
STP / Sewage
STP / Sewage Completed Projects
Important sewage treatment plant references across residential, commercial, hospitality and municipal applications.
ETP / Effluent
ETP / Effluent Completed Projects
Effluent treatment plant references for textile, pharma, food, chemical, engineering and industrial wastewater.
RO / DM / UF
RO / DM / UF Completed Projects
Process water, purification, desalination, DM and UF plant references for industrial and commercial users.
ZLD / Reuse
ZLD / Reuse Completed Projects
Reuse, recycling and zero liquid discharge project references across high recovery and compliance-driven sites.
STP / Sewage
Luxury Residential Township STP
Completed Year: 2020
STP / Sewage
Integrated Housing Society STP
Completed Year: 2021
STP / Sewage
Commercial IT Park STP
Completed Year: 2019
STP / Sewage
Five Star Hotel STP
Completed Year: 2022
STP / Sewage
Hospital Campus STP
Completed Year: 2020
STP / Sewage
Educational Institute STP
Completed Year: 2021
STP / Sewage
Municipal Sewage Treatment Plant
Completed Year: 2019
STP / Sewage
Industrial Township STP
Completed Year: 2020
STP / Sewage
Mall & Multiplex STP
Completed Year: 2022
STP / Sewage
Resort & Hospitality STP
Completed Year: 2023
STP / Sewage
Pharma Staff Colony STP
Completed Year: 2020
STP / Sewage
Smart City Housing STP
Completed Year: 2021
STP / Sewage
Airport Support Facility STP
Completed Year: 2021
STP / Sewage
Gated Community STP
Completed Year: 2022
STP / Sewage
Food Park Common STP
Completed Year: 2021
STP / Sewage
SEZ Infrastructure STP
Completed Year: 2020
STP / Sewage
Textile Cluster STP
Completed Year: 2021
STP / Sewage
Railway Colony STP
Completed Year: 2018
STP / Sewage
Corporate Campus STP
Completed Year: 2023
STP / Sewage
Mixed Use Development STP
Completed Year: 2023
ETP / Effluent
Pharmaceutical ETP Plant
Completed Year: 2021
ETP / Effluent
Textile Dyeing ETP Plant
Completed Year: 2021
ETP / Effluent
Food Processing ETP Plant
Completed Year: 2022
ETP / Effluent
Chemical Industry ETP Plant
Completed Year: 2020
ETP / Effluent
Dairy Processing ETP Plant
Completed Year: 2021
ETP / Effluent
Automobile Component ETP
Completed Year: 2022
ETP / Effluent
Brewery Effluent Treatment Plant
Completed Year: 2020
ETP / Effluent
Paper Mill ETP Plant
Completed Year: 2020
ETP / Effluent
Hospital Effluent Treatment Plant
Completed Year: 2023
ETP / Effluent
Paint Manufacturing ETP
Completed Year: 2022
ETP / Effluent
Seafood Processing ETP
Completed Year: 2021
ETP / Effluent
Engineering Unit ETP
Completed Year: 2023
ETP / Effluent
Common Industrial ETP
Completed Year: 2019
ETP / Effluent
Sugar Factory ETP Plant
Completed Year: 2020
ETP / Effluent
Plastic Manufacturing ETP
Completed Year: 2021
ETP / Effluent
Cosmetic Industry ETP
Completed Year: 2022
ETP / Effluent
Meat Processing ETP
Completed Year: 2021
ETP / Effluent
Electronics Assembly ETP
Completed Year: 2023
ETP / Effluent
Oil & Grease ETP System
Completed Year: 2020
ETP / Effluent
Industrial Laundry ETP
Completed Year: 2022
RO / DM / UF
Industrial RO Plant
Completed Year: 2021
RO / DM / UF
DM Water Plant
Completed Year: 2022
RO / DM / UF
UF Filtration System
Completed Year: 2020
RO / DM / UF
RO + UF Plant
Completed Year: 2021
RO / DM / UF
Two Pass RO Plant
Completed Year: 2022
RO / DM / UF
Softener + RO System
Completed Year: 2023
RO / DM / UF
DM Plant for Power Boiler
Completed Year: 2019
RO / DM / UF
Packaged Drinking RO
Completed Year: 2021
RO / DM / UF
High TDS RO System
Completed Year: 2020
RO / DM / UF
UF Pretreatment Plant
Completed Year: 2022
RO / DM / UF
RO Plant for Hospital
Completed Year: 2021
RO / DM / UF
DM Water Skid
Completed Year: 2023
RO / DM / UF
RO Plant for Hotel
Completed Year: 2022
RO / DM / UF
RO Plant for Food Park
Completed Year: 2021
RO / DM / UF
UF + Carbon Filter Plant
Completed Year: 2021
RO / DM / UF
Containerized RO Plant
Completed Year: 2020
RO / DM / UF
RO Plant for IT Campus
Completed Year: 2022
RO / DM / UF
Mixed Bed DM Plant
Completed Year: 2020
RO / DM / UF
RO Reject Recovery System
Completed Year: 2023
RO / DM / UF
UF Plant for Surface Water
Completed Year: 2022
ZLD / Reuse
Textile ZLD Plant
Completed Year: 2021
ZLD / Reuse
Pharma ZLD System
Completed Year: 2022
ZLD / Reuse
Chemical ZLD Plant
Completed Year: 2021
ZLD / Reuse
ETP + RO + MEE System
Completed Year: 2021
ZLD / Reuse
Dyeing Unit ZLD
Completed Year: 2022
ZLD / Reuse
Automobile Reuse Plant
Completed Year: 2022
ZLD / Reuse
Food Industry Reuse Plant
Completed Year: 2021
ZLD / Reuse
Common ZLD Facility
Completed Year: 2020
ZLD / Reuse
RO Reject ZLD Plant
Completed Year: 2022
ZLD / Reuse
MEE Condensate Polishing
Completed Year: 2020
ZLD / Reuse
Laundry Water Reuse Plant
Completed Year: 2021
ZLD / Reuse
Paper Mill ZLD Plant
Completed Year: 2020
ZLD / Reuse
CETP Reuse Upgrade
Completed Year: 2021
ZLD / Reuse
Hospital Reuse Plant
Completed Year: 2023
ZLD / Reuse
Steel Plant Reuse System
Completed Year: 2022
ZLD / Reuse
Power Plant ZLD Package
Completed Year: 2020
ZLD / Reuse
Paint Industry ZLD
Completed Year: 2022
ZLD / Reuse
Electronics ZLD System
Completed Year: 2023
ZLD / Reuse
Distillery Reuse System
Completed Year: 2021
ZLD / Reuse
Industrial Park Reuse Plant
Completed Year: 2023
Why Choose WTE for Projects
Why Clients Trust WTE for Completed Water & Wastewater Treatment Projects.
Clients choose WTE for practical engineering, quality manufacturing and disciplined site execution.
Our approach includes technical evaluation, commissioning support and long-term service understanding.
PE
“We study inlet water and wastewater characteristics before selecting the treatment route, so the completed plant is suitable for the real operating condition.”
Process Engineering TeamApplication EngineeringEX
“Our execution process connects approved drawings, manufactured equipment, site piping, electrical work, automation checks and commissioning into one coordinated delivery.”
Project Execution TeamInstallation & CommissioningQA
“Quality fabrication, right component selection and maintenance access are treated as performance factors because they directly affect uptime and plant life.”
Manufacturing & QA TeamQuality & ReliabilityPlanning a New Water or Wastewater Treatment Project?
Share your project requirement with WTE for STP, ETP, RO, DM, ZLD, filtration, softening or complete turnkey water treatment plant execution.