STP and ETP Plant – Complete Wastewater Solutions

Water is one of the most valuable resources, yet a large part of it gets wasted as sewage or industrial effluent. If not treated properly, this wastewater pollutes rivers, lakes, and even groundwater. To prevent this, two main systems are used – STP (Sewage Treatment Plant) and ETP (Effluent Treatment Plant). At Koshish India
, we provide professional solutions for both STP and ETP plants across India.

What is an STP?

A Sewage Treatment Plant (STP) is designed to treat domestic wastewater coming from apartments, offices, hotels, schools, and residential colonies.

Removes organic matter and harmful bacteria

Produces clean water for reuse in flushing, gardening, and cleaning

Reduces pressure on natural water resources

What is an ETP?

An Effluent Treatment Plant (ETP) is mainly used in industries where wastewater contains oils, chemicals, dyes, and heavy metals.

Cleans wastewater before it is released into the environment

Protects soil and water bodies from industrial pollution

Ensures industries follow environmental rules and standards

Difference Between STP and ETP
Feature STP ETP
Source Domestic sewage Industrial wastewater
Waste Type Organic matter, sewage Chemicals, oils, metals
End Use Gardening, flushing, cleaning Industrial reuse or safe disposal
Benefits of Installing STP & ETP

Saves fresh water through recycling

Prevents water pollution and protects nature

Meets Pollution Control Board guidelines

Reduces the risk of waterborne diseases

Promotes sustainable development for future generations

Why Choose Koshish India?

Custom-designed plants for housing projects, hotels, and industries

Energy-efficient and easy-to-operate systems

End-to-end service: planning, installation, and maintenance

Trusted provider of wastewater solutions across India

Explore more: Commercial Biogas Plant

Conclusion

Both STP and ETP plants are essential for safe wastewater management. They not only