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Comprehensive Sewage Water Treatment Solutions: Expert Design, Installation & Maintenance

WTT International delivers high-efficiency STP plants for diverse applications. Engineered for low footprint, zero odor, minimal maintenance, and full CPCB compliance - our systems turn sewage into - safe water.

Sewage Water is Inevitable - But Treatment Doesn't Have to Be Difficult

The Challenge:

Whether it's a residential complex, hospital, or commercial building - untreated sewage poses serious environmental, regulatory, and operational risks. Most STPs in India struggle with underperformance, foul odor, sludge issues, or excessive energy bills. Worse, many fail audits or remain unused after installation due to poor design or lack of maintenance.

WTT's Advantage:

We simplify sewage treatment with STPs ranging from compact plug-and-play units to large-scale installations, built for diverse application usage patterns. Using advanced MBR technology, we deliver:

  • 100% compliance with PCB/CPCB norms
  • No-smell, no-sound operation
  • Energy-optimized systems with auto-cleaning cycles
  • Remote monitoring via IoT control panels
  • AMC + emergency response support

From low-flow STPs for gated villas to high-capacity systems for IT campuses, we handle end-to-end design, fabrication, civil works, installation, and training - all in-house.

OTT Diffuser for STP aeration

Tailored Sewage Treatment That Just Works

Turnkey STP Projects
Complete designing + mechanical + electrical scope included, from concept to commissioning.
Plug & Play Units or RCC Design
Containerized for quick install or RCC for large-scale fixed applications.
MBBR / MBR / SBR Technologies
We match the right biological system to your wastewater characteristics.
Odorless & Low Noise Design
Aeration and venting optimized for near-zero odor and acoustic insulation.
SCADA / IoT Monitoring
Track flows, energy, TDS, and faults in real-time from your phone or control room.
AMC & Quick Service Response
Pan-India maintenance contracts, 24–72 hour support response in metro cities.

India's Trusted STP Partner

Built for challenging conditions: fluctuating flow, high COD/BOD

STPs designed for housing, commercial, and institutional use

No outsourcing: in-house mechanical, electrical & automation team

Plug-and-play or civil-integrated delivery as per your site

On-demand AMC + breakdown service availability

Modular: Scalable and expandable design

Comparison Table

FeatureWTT STP SolutionTypical STP Plant
FormatPlug & Play / RCC TankRCC only
Automation & Remote AccessYes (SCADA/IoT)Mostly Manual
Odor & NoiseZero-odor, insulatedOften smelly & loud
Compliance100% CPCB/PCB CertifiedMay fail audits
O&M ModelIn-house teamVendor-dependent
Energy & Water ReuseOptimized for reuse flowsLacks recovery optimization

Frequently Asked Questions

Find answers to common questions about our STP solutions.

Build Your High-Performance STP with WTT International

Let's help you turn wastewater into reusable resource. Get a custom STP built for your flow, space, and sustainability goals.