Description
Introduction
Schools, colleges, and universities are not just centers of learning—they are mini-communities that house hundreds or even thousands of students, teachers, and staff members every day. With such a large population, the generation of wastewater becomes inevitable. Managing this wastewater responsibly is essential to maintain hygiene, ensure regulatory compliance, and protect the environment.
A Sewage Treatment Plant (STP) for schools provides an efficient, eco-friendly solution to treat wastewater and reuse it for non-potable purposes like gardening, flushing, and cleaning.
At V AQUA WATER TREATMENT COMPANY, we design, manufacture, and install modern, compact, and energy-efficient STP systems for schools and institutions across India—ensuring clean surroundings, water conservation, and compliance with all environmental laws.
What is a Sewage Treatment Plant (STP Plant)?
A Sewage Treatment Plant (STP) is an engineered system that treats wastewater generated from toilets, washrooms, canteens, and other domestic areas. It removes contaminants such as organic matter, solids, and bacteria to produce treated water that is safe for reuse or discharge.
In schools, an STP ensures that wastewater is properly treated before being released into the environment, reducing health hazards and preventing pollution.
Key Functions of an STP:
- Collects and processes sewage from the entire campus
- Breaks down organic matter using biological and mechanical methods
- Produces clear, odorless treated water suitable for reuse
- Disposes of sludge safely and hygienically
STP Plant Diagram – Process Overview
Below is a simplified step-by-step diagrammatic explanation of how a Sewage Treatment Plant for Schools works:
-
Collection Chamber:
Wastewater from toilets, sinks, and canteens flows into the main collection tank. -
Screening Chamber:
Solid waste, paper, and plastic are removed through screens or mesh filters. -
Equalization Tank:
Balances the flow rate and concentration of sewage to ensure consistent treatment. -
Aeration Tank:
Air is pumped in to promote bacterial activity that breaks down organic waste. -
Clarifier (Settling Tank):
The treated water is separated from solid particles, forming clear effluent. -
Filtration & Disinfection:
The clear water passes through sand filters, carbon filters, and UV disinfection to eliminate any remaining impurities. -
Treated Water Storage:
The treated water is stored for reuse in toilets, lawns, or cleaning. -
Sludge Drying Bed:
The collected sludge is dewatered and dried, which can later be used as organic fertilizer.
This simple, modular system ensures that schools can handle their wastewater efficiently, even with limited space.
Legal Requirements for Sewage Treatment Plants in Schools
Indian environmental laws make it mandatory for institutions, including schools and colleges, to manage their wastewater responsibly.
Regulatory Bodies:
- Central Pollution Control Board (CPCB)
- State Pollution Control Boards (SPCB)
- Municipal Authorities and Education Boards
Key Legal Norms:
- Schools generating significant wastewater must install STPs to treat it before discharge.
- Treated water should comply with CPCB standards for BOD, COD, and TSS.
- Periodic testing of treated water is mandatory.
- STP operators should maintain records and logbooks.
- Sludge disposal should follow eco-safe protocols.
- Schools with hostels and canteens are particularly required to maintain on-site wastewater treatment.
Installing a compliant STP system ensures schools meet legal obligations and avoid penalties from pollution control authorities.
Sewage Treatment Plant Guidelines for Schools
The CPCB and MoEF (Ministry of Environment and Forests) have set specific guidelines for institutional wastewater treatment.
Design and Installation Guidelines:
- The design must be based on the number of students and staff.
- STP capacity should handle at least 150–200 liters per person per day.
- The plant must include primary, secondary, and tertiary treatment stages.
- Reuse treated water for flushing, gardening, and cleaning to save resources.
- Regular maintenance and sludge removal should be scheduled every 3–6 months.
- Odor control systems and ventilation must be in place.
- All treated water must be disinfected before reuse.
V AQUA’s STP systems strictly follow these CPCB and environmental guidelines, ensuring full legal and operational compliance.
What is the Cost of an STP Water Plant for Schools?
The cost of an STP plant for schools depends on the capacity, technology, and automation level.
| Plant Capacity | Approximate Cost (INR) |
|---|---|
| 5 KLD – 10 KLD | ₹1,00,000 – ₹3,00,000 |
| 10 KLD – 25 KLD | ₹3,00,000 – ₹6,00,000 |
| 25 KLD – 50 KLD | ₹6,00,000 – ₹12,00,000 |
| 50 KLD – 100 KLD+ | ₹12,00,000 and above |
Cost Factors:
- Design and layout
- Technology (MBBR, MBR, SBR)
- Automation level
- Civil construction
- Filtration and disinfection units
- Operation & maintenance
V AQUA provides custom-built and affordable STPs for schools, ensuring quality performance and long-term value.
Why Schools and Institutions Need an STP Plant
1. Hygiene and Health Safety
Untreated sewage can contaminate the environment, leading to diseases. An STP prevents exposure to harmful bacteria and pathogens.
2. Legal Compliance
Installing an STP ensures the school complies with CPCB norms, avoiding legal action or fines.
3. Water Conservation
Treated water can be reused for gardening, toilet flushing, or cleaning — reducing freshwater demand.
4. Sustainability Education
A working STP on campus also serves as a learning tool for students to understand sustainability and environmental protection.
5. Reputation and Green Certification
Schools that adopt green technologies like STPs are recognized as environmentally responsible institutions, improving their reputation and eligibility for green campus certification.
6. Cost Savings
By reusing treated water, schools can cut down water expenses by 30–40%.
STP Plant Process – Step-by-Step
Let’s understand the detailed process followed in a V AQUA Sewage Treatment Plant for Schools:
1. Collection and Screening
All wastewater from toilets, sinks, and canteens is collected and screened to remove solid waste.
2. Equalization
The water flow and quality are equalized to maintain a steady process.
3. Aeration and Biological Treatment
Microorganisms are introduced in an oxygen-rich environment to break down organic matter.
4. Secondary Clarification
The treated water is separated from sludge through sedimentation.
5. Filtration and Disinfection
The water passes through multi-media filters, activated carbon filters, and UV disinfection.
6. Reuse or Disposal
The purified water can be reused in the campus for gardening, flushing, or cleaning, while sludge is safely removed.
V AQUA’s STP plants are fully automated, odor-free, and energy-efficient, designed to operate with minimal supervision.
Why Buy an STP Plant from V AQUA WATER TREATMENT COMPANY
1. Proven Expertise
With over 20 years of experience in water and wastewater management, V AQUA is a trusted name in the industry.
2. End-to-End Solutions
We offer complete solutions — design, manufacturing, installation, testing, AMC, and service.
3. Customizable Systems
All STP units are customizable based on school size, space, and wastewater generation.
4. Pan India Service
Our services are available in all major Indian cities and states, ensuring quick installation and maintenance.
5. Reliable Technology
We use the latest MBBR, SBR, and MBR technologies to ensure effective treatment and energy efficiency.
6. Cost-Effective and Eco-Friendly
We provide premium-quality systems at competitive prices with long-term durability.
7. Excellent Support
Our technical team provides 24/7 support for AMC, repair, and troubleshooting.
Pan India Coverage
V AQUA WATER TREATMENT COMPANY proudly serves customers across Pan India, including:
Delhi, Noida, Gurgaon, Faridabad, Ghaziabad, Greater Noida, Mumbai, Pune, Nagpur, Ahmedabad, Surat, Vadodara, Jaipur, Chandigarh, Ludhiana, Lucknow, Kanpur, Patna, Ranchi, Kolkata, Bhubaneswar, Raipur, Bhopal, Indore, Chennai, Coimbatore, Bangalore, Hyderabad, Kochi, Trivandrum, and Guwahati.
We have installed and serviced systems in:
- Schools & Colleges
- Hostels & Universities
- Hospitals & Clinics
- Housing Societies
- Hotels & Resorts
- Industries & Factories
- Government Institutions
Wherever you are in India — V AQUA delivers reliable, efficient, and affordable STP solutions.
V AQUA WATER TREATMENT COMPANY – Overview
At V AQUA, we specialize in designing, manufacturing, and servicing a wide range of water and wastewater treatment solutions, including:
- RO Water Purifier Systems
- RO Plants (Domestic & Industrial)
- Water Softeners
- Effluent Treatment Plants (ETP)
- Sewage Treatment Plants (STP)
- Ultrafiltration (UF) Systems
- Water Treatment Plants (WTP)
- Wastewater Treatment Plants (WWTP)
Our Manufacturing Units:
Located in Noida & New Delhi, equipped with advanced machinery, skilled engineers, and stringent quality checks.
Explore Our Full Product Range:
👉 https://roservicepoint.com/services/shop/
Contact V AQUA Today
Ready to make your school eco-friendly and compliant?
Book a Demo Today!
📞 Mobile: 7827654995 / 9560654995
📧 Email: sales@vaqua.in
🌐 Website: www.roservicepoint.com
Our experts are available 24/7 to assist with inquiries, technical support, and custom designs.
Conclusion
Installing a Sewage Treatment Plant in Schools is no longer optional—it’s a necessity for environmental sustainability, legal compliance, and student well-being. By choosing V AQUA WATER TREATMENT COMPANY, schools can ensure clean surroundings, responsible water reuse, and an eco-friendly campus.
From small schools to large universities, our customized STP systems are designed to meet every requirement with efficiency, affordability, and compliance.
Let’s build a cleaner, greener, and healthier future—starting with your school.
