LPS Bossard Installs Zero Liquid Discharge (ZLD) Plant | A Step Toward Sustainable Water Management

LPS Bossard takes a major step toward sustainability by installing a Zero Liquid Discharge (ZLD) Plant, ensuring complete wastewater recycling, reduced pollution, and responsible water management across its campus.

May 06, 2025

LPS Bossard Pioneers with Zero Liquid Discharge (ZLD) Plant

Water scarcity and pollution have emerged as two of the most critical environmental challenges facing the world today. As industries and institutions seek sustainable and responsible ways to manage their water resources, LPS Bossard has taken a commendable step by installing a Zero Liquid Discharge (ZLD) Plant on its campus.

This initiative reflects the company’s strong commitment to environmental sustainability, water conservation, and pollution prevention.

💧 What is a Zero Liquid Discharge (ZLD) Plant?

A Zero Liquid Discharge (ZLD) plant is an advanced water treatment system that treats, recycles, and reuses wastewater without releasing any liquid waste into the environment. The goal is simple yet powerful: achieve 100% water recycling while ensuring that no harmful effluents reach natural water bodies.

ZLD systems use a combination of physical, chemical, and biological treatments to purify wastewater. The result is clean, reusable water that can be reintegrated into the facility’s operations, be it for gardening, cooling, cleaning, or flushing.

⚙️ Inside the ZLD Plant at LPS Bossard

At LPS Bossard, the Zero Liquid Discharge (ZLD) plant has been meticulously engineered using state-of-the-art technology to ensure the highest standards of wastewater treatment and water recycling. Here's a look at the key components that power this innovative system:

✅ RO Plant (Reverse Osmosis):
Delivers clean, filtered water suitable for drinking, contributing to health and hygiene on campus.
✅ ETP (Effluent Treatment Plant):
Specially designed for treating industrial wastewater, ensuring that no harmful effluents reach the environment.
✅ STP (Sewage Treatment Plant):
Effectively treats domestic sewage, supporting the campus’s sanitation and water reuse goals.

🔄 How the ZLD Process Works at LPS Bossard

Here’s a step-by-step breakdown of how the ZLD plant functions:

🚰 Step 1: Wastewater & Solid Waste Collection

The process begins with the collection of wastewater and solid waste from diverse sources, including:

Employee and worker residences
Industrial units

This initial stage ensures that no contaminated water enters the ecosystem untreated.

⚡ Step 2: Primary Water Treatment Systems

LPS Bossard uses a combination of specialized treatment units to purify wastewater based on its source and composition.

✅ RO Plant (Reverse Osmosis)

This system delivers clean, filtered water suitable for drinking. It supports the health and hygiene of everyone on campus by removing dissolved impurities, bacteria, and other harmful substances.

✅ ETP (Effluent Treatment Plant)

Designed specifically to handle wastewater generated from industrial operations, the ETP neutralizes hazardous chemicals and ensures that no harmful effluents are released into the environment.

✅ STP (Sewage Treatment Plant)

The STP treats domestic sewage collected from residential and utility areas. The treated water is reused for landscaping, flushing, and other non-potable purposes, promoting water conservation.

♻️ Step 3: Water Recovery & Reuse

After treatment, the clean water is recirculated for safe and sustainable use across the campus:

Drinking (via RO Plant)
Flushing and cleaning
Landscaping and gardening
Cooling systems in industrial units

🌱 Benefits of ZLD Implementation at LPS Bossard

By adopting the ZLD approach, LPS Bossard achieves multiple environmental and operational benefits:

🔹 Water Conservation: Reduces dependence on freshwater sources.

🔹 Pollution Prevention: Stops contaminants from entering lakes, rivers, or groundwater.

🔹 Cost Savings: Cuts expenses related to water sourcing and sewage treatment.

🔹 Eco-Friendly Image: Strengthens the company’s commitment to sustainability.

🔹 Regulatory Compliance: Aligns with government norms for wastewater reuse and pollution control.

✅ A Model for Green Campuses and Industries

LPS Bossard’s ZLD installation sets a strong example for other institutions and industries. It’s not just an investment in technology, but a step toward a more sustainable and responsible future.

As the world grapples with water scarcity, solutions like ZLD are no longer optional but essential. Through innovation and action, LPS Bossard proves that environmental responsibility and operational efficiency can go hand in hand.