STP & ETP PLANT
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STP (Sewage Treatment Plant)
Sewage Treatment Plant
An STP is designed to treat domestic sewage generated from households, apartments, hotels, hospitals, and offices. It removes contaminants through physical, biological, and chemical processes, ensuring that clean and reusable water is discharged safely.
Sewage Treatment Plants – Key Benefits:
Efficient Contaminant Removal
Removes harmful solids, bacteria, and impurities from domestic wastewater to ensure clean and safe discharge.
Odor-Free & Clear Water Output
Delivers treated water that is completely odor-free, colorless, and suitable for safe reuse applications.
Water Reuse & Conservation
Treated water can be reused for gardening, toilet flushing, and landscaping, reducing wastage.
TNPCB-Compliant System
Fully designed and operated according to Tamil Nadu Pollution Control Board (TNPCB) standards and norms.
Reduced Freshwater Dependency
Minimizes the need for external water sources by promoting the recycling of treated wastewater.
Maintenance & Long Life
Built with durable materials and smart design, ensuring minimal upkeep and long-term performance.
ETP Plant
ETP (Effluent Treatment Plant)
An ETP is used to treat industrial effluents generated by manufacturing units, textile industries, food processing plants, and other factories. It ensures the safe disposal or reuse of wastewater without harming the environment.
ETP Plant – Key Benefits
Efficient Toxic Removal
Effectively removes toxic chemicals, oils, dyes, and heavy metals from industrial wastewater, ensuring safe discharge or reuse.
Environmental Protection
Prevents contamination of rivers, lakes, and groundwater, safeguarding the ecosystem and public health.
CPCB & TNPCB Certified Design
All systems are engineered in compliance with Central and State Pollution Control Board regulations for guaranteed approval.
Industry-Specific Customization
Tailored ETP solutions for diverse sectors — including textile, food processing, pharma, and manufacturing industries.
Zero Liquid Discharge (ZLD) Ready
Promotes ZLD systems to recycle 100% of wastewater, ensuring zero environmental impact and maximum water recovery.
Reliable & Maintenance
Designed for long-term efficiency with low operating costs and minimal maintenance needs.
Why Choose Nexsa Bio?
Proven Industry Expertise
With over a decade of experience, Nexsa Bio delivers reliable and innovative wastewater treatment solutions for all sectors.
Complete Turnkey Solutions
From design and manufacturing to supply, installation, and maintenance, we handle every stage of your project seamlessly.
Energy-Efficient & Low Maintenance
Our systems are built to minimize power usage and upkeep costs, ensuring long-term operational efficiency.
Strong & Durable Construction
Available in RCC, FRP, or Steel, our tanks and systems are designed to withstand tough site conditions and long-term use.
Eco-Friendly & Sustainable Design
Every system is 100% environmentally safe, supporting clean water recycling and pollution-free discharge.
Pollution Control Compliant
Fully compliant with CPCB and TNPCB standards, ensuring your setup meets all environmental regulations and approvals.
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