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Real Impact Through Environmental Services

At Eco Paryavaran Group, every project reflects our commitment to sustainability, compliance, and long-term environmental improvement. Our case studies showcase how we help industries, institutions, and businesses solve complex environmental challenges through innovative consultancy, advanced laboratory analysis, and efficient engineering execution—delivering measurable results across air, water, noise, and waste management systems.

5 MLD STP with UF System at IFP Jalandhar

Punjab Small Industries & Export Corporation

SBR + Ultrafiltration 5 MLD Treated Water Reuse
Aplication: Sewage treatment and treated water reuse

Eco Paryavaran successfully executed a 5 MLD Sewage Treatment Plant at Industrial Focal Point, Jalandhar for Punjab Small Industries & Export Corporation. The plant is based on SBR technology integrated with advanced Ultrafiltration, enabling high-quality treated water suitable for reuse and sustainable industrial infrastructure.

This project stands as one of the significant UF-based STP installations in North India, demonstrating Eco Paryavaran’s capability to deliver large-capacity, technology-driven wastewater treatment solutions with reliable performance and long-term operational value.

Project Highlights

  • Client: Punjab Small Industries & Export Corporation
  • Location: Industrial Focal Point, Jalandhar
  • Plant Capacity: 5 MLD
  • Technology: SBR + Ultrafiltration
  • Application: Sewage treatment and treated water reuse
  • Key Feature: Large-capacity UF-based polishing system

Impact

The project supports efficient wastewater management, improved treated water quality and responsible water reuse, contributing to cleaner industrial operations and sustainable urban infrastructure.

1 MLD STP at Jaipur

Jaipur Development Authority

SBR 1 MLD Municipal Sewage Treatment
Aplication: Municipal sewage treatment

Eco Paryavaran successfully executed a 1 MLD Sewage Treatment Plant at Jaipur for the Jaipur Development Authority. The plant is based on SBR technology, designed to provide efficient sewage treatment with reliable performance and consistent treated water quality.

This project reflects Eco Paryavaran’s capability to deliver municipal wastewater treatment solutions that support cleaner urban infrastructure, regulatory compliance and sustainable water management.

Project Highlights

  • Client: Jaipur Development Authority
  • Location: Jaipur, Rajasthan
  • Plant Capacity: 1 MLD
  • Technology: SBR
  • Application: Municipal sewage treatment
  • Key Feature: Compact and efficient STP for urban wastewater management

Impact

The project contributes to improved sewage management, reduced pollution load and better environmental infrastructure for the city, supporting Jaipur’s sustainable urban development goals.

2 MLD CETP at IFP Derabassi

Punjab Small Industries & Export Corporation

MBBR 2 MLD Industrial Wastewater Treatment
Aplication: Common effluent treatment for industrial area

Eco Paryavaran successfully executed a 2 MLD Common Effluent Treatment Plant at Industrial Focal Point, Derabassi for the Punjab Small Industries & Export Corporation. The plant is based on MBBR technology, designed to treat wastewater generated from the industrial area with efficient biological treatment and dependable operational performance.

This project highlights Eco Paryavaran’s capability to deliver industrial wastewater treatment infrastructure for common facilities, supporting regulatory compliance, pollution control and sustainable industrial development.

Project Highlights

  • Client: Punjab Small Industries & Export Corporation
  • Location: Industrial Focal Point, Derabassi
  • Plant Capacity: 2 MLD
  • Technology: MBBR
  • Application: Common effluent treatment for industrial area
  • Key Feature: Centralized treatment facility for industrial wastewater management

Impact

The project supports effective treatment of industrial effluent, helps reduce pollution load and strengthens sustainable infrastructure for industries operating within the Derabassi industrial focal point.

600 KLD CETP on ZLD Basis at IFP Chanalon

Bantech Water Private Limited

CETP on ZLD Basis 600 KLD Water Recovery
Aplication: Industrial effluent treatment and water recovery

Eco Paryavaran successfully executed a 600 KLD Common Effluent Treatment Plant on Zero Liquid Discharge basis at Industrial Focal Point, Chanalon for Bantech Water Private Limited. The project was designed to treat industrial wastewater with a focus on maximum water recovery, minimum discharge and sustainable effluent management.

This installation reflects Eco Paryavaran’s capability to deliver advanced CETP and ZLD-based solutions for industrial clusters, combining treatment, recovery and compliance-driven engineering in a compact and efficient system.

Project Highlights

  • Client: Bantech Water Private Limited
  • Location: Industrial Focal Point, Chanalon
  • Plant Capacity: 600 KLD
  • System Type: CETP on ZLD Basis
  • Application: Industrial effluent treatment and water recovery
  • Key Feature: Zero Liquid Discharge-oriented treatment system

Impact

The project supports responsible industrial wastewater management by reducing freshwater dependency, enabling treated water reuse and minimizing liquid discharge from the industrial area.

4 MLD STP at Balachaur

Punjab Water Supply & Sewerage Board

SBR 4 MLD Municipal Sewage Treatment
Aplication: Municipal sewage treatment

Eco Paryavaran successfully executed a 4 MLD Sewage Treatment Plant at Balachaur for the Punjab Water Supply & Sewerage Board, Hoshiarpur Division. The plant is based on SBR technology, designed for efficient municipal sewage treatment and consistent treated water quality.

This project demonstrates Eco Paryavaran’s experience in delivering large-capacity public wastewater infrastructure for government departments and urban sanitation projects.

Project Highlights

  • Client: Punjab Water Supply & Sewerage Board
  • Division: Hoshiarpur
  • Location: Balachaur, Punjab
  • Plant Capacity: 4 MLD
  • Technology: SBR
  • Application: Municipal sewage treatment

Impact

The project supports improved sewage management, reduced pollution load and stronger sanitation infrastructure for the region, contributing to cleaner and more sustainable urban development.

Advanced Water Reuse Through Hybrid EcoOxo⁺™ at American Express, Gurugram

Upgrading STP Treated Water for Reliable Reuse

Hybrid EcoOxo⁺™ Integrated Ozonation Water Reuse
Aplication: STP treated water reuse

Eco Paryavaran implemented a high-performance Hybrid EcoOxo⁺™ system with integrated ozonation at American Express, Gurugram to enhance the quality of STP-treated water for safe and reliable reuse.

The system was designed to provide advanced polishing of treated wastewater by combining EcoOxo⁺™ Reactive Nanobubble Fusion Technology with ozonation. This helped improve the treated water quality for applications such as flushing, horticulture and allied utility uses, supporting better water circularity within the facility.

This project highlights Eco Paryavaran’s capability to convert treated wastewater into a dependable reuse resource through advanced oxidation, oxygenation and smart process integration.

Project Highlights

  • Client: American Express
  • Location: Gurugram, Haryana
  • Application: STP treated water reuse
  • Technology: Hybrid EcoOxo⁺™ with integrated ozonation
  • End Use: Flushing, horticulture and allied utility applications
  • Key Focus: Advanced polishing and reliable treated water reuse

Impact

The project supports improved reuse of treated wastewater, reduced freshwater dependency and more sustainable facility-level water management. By integrating Hybrid EcoOxo⁺™ with ozonation, Eco Paryavaran demonstrated an advanced and practical approach for upgrading STP-treated water for high-value reuse applications.

End-to-End RAS Execution with Advanced EcoOxo⁺™ Oxygenation

Complete RAS Plant for Trout Farming in Manali, Himachal Pradesh

RAS EcoOxo⁺™ Oxygenation Trout Farming
Aplication: Trout fish farming

Eco Paryavaran successfully implemented a complete Recirculating Aquaculture System for trout farming in Manali, integrating advanced water treatment, recirculation and oxygenation systems to support high-value aquaculture in a controlled environment.

A key highlight of the project is the use of EcoOxo⁺™ Reactive Nanobubble Fusion Technology for advanced oxygenation, helping maintain improved dissolved oxygen levels and better water quality performance within the RAS. The system was designed to create a stable aquatic environment for trout growth while supporting water conservation and sustainable fish farming practices.

This project demonstrates Eco Paryavaran’s capability to deliver end-to-end aquaculture infrastructure, combining engineering, water treatment expertise and innovative oxygenation technology for modern RAS-based farming.

Project Highlights

  • Project: RAS Plant for Trout Farming
  • Location: Manali, Himachal Pradesh
  • Technology: Recirculating Aquaculture System with EcoOxo⁺™ Oxygenation
  • Application: Trout fish farming
  • Scope: End-to-end RAS execution
  • Key Focus: Water recirculation, oxygenation, fish health and water quality improvement

Impact

The project supports efficient water reuse, improved dissolved oxygen management and better water quality stability for trout farming. By integrating EcoOxo⁺™ oxygenation within the RAS, Eco Paryavaran has demonstrated a future-ready aquaculture solution that can help improve productivity, reduce water dependency and promote sustainable fish farming in hilly regions.

Advanced Pond Rejuvenation at Tarakeshwar, West Bengal

Rejuvenation of Baba Taraknath Temple Pond, Dudh Pukur

EcoOxo⁺™ Ozonation Pond Rejuvenation
Aplication: Pond rejuvenation and water quality revival

Eco Paryavaran implemented an advanced pond water treatment and rejuvenation system at Baba Taraknath Temple Pond, Dudh Pukur, Tarakeshwar, Hooghly, West Bengal, under the Tarakeshwar Development Authority.

The project involved the design, construction, supply, installation, erection, testing and commissioning of a 1000 m³/hr capacity ozone-based pond water treatment plant on a turnkey basis, along with associated civil, mechanical and electro-mechanical works.

The treatment system was designed as a multi-stage solution combining intake and pumping of raw pond water, automatic self-cleaning filtration, lamella clarification, advanced ozonation/EcoOxo⁺™ technology, oxidation, disinfection, polishing and treated water recirculation back into the pond. The system also included backwash management and sludge handling arrangements to support continuous and sustainable rejuvenation of the water body.

Project Highlights

  • Project: Rejuvenation of Baba Taraknath Temple Pond, Dudh Pukur
  • Location: Tarakeshwar, Hooghly, West Bengal
  • Authority: Tarakeshwar Development Authority
  • Plant Capacity: 1000 m³/hr, approximately 24 MLD
  • Application: Pond rejuvenation and water quality revival
  • Technology: Self-cleaning filtration, lamella clarification, EcoOxo⁺™/ozonation-based treatment
  • Scope: Turnkey design, supply, installation, testing and commissioning

Impact

The project demonstrates Eco Paryavaran’s capability to deliver large-capacity, multi-stage waterbody restoration systems for public and culturally significant sites. By integrating filtration, clarification, oxidation, disinfection and recirculation, the solution supports improved pond water quality, reduced pollution load, better aesthetics and long-term ecological restoration.

Mohi Kalan Village Pond Restoration Project

CSR-Led Waterbody Rejuvenation for Ecological and Community Revival

Pond Restoration CSR Initiative Community Development
Aplication: Village pond restoration and community development

Eco Paryavaran successfully executed the Mohi Kalan Village Pond Restoration Project under the CSR initiative of Freudenberg-NOK, with the objective of reviving the village pond, improving water quality, enhancing local biodiversity and creating a cleaner community space.

The project adopted an integrated pond restoration approach combining natural aeration, sediment control, pond conditioning and community infrastructure development. Advanced Canadian windmill-based aeration systems were installed to improve dissolved oxygen levels using wind energy, offering an eco-friendly and low-operating-cost solution for maintaining healthier pond water.

In addition to water quality improvement, the project also included the development of surrounding recreational infrastructure such as street lighting, park furniture and gym equipment, transforming the pond area into a more usable and attractive community asset.

Project Highlights

  • Project: Mohi Kalan Village Pond Restoration
  • CSR Partner: Freudenberg-NOK
  • Location: Mohi Kalan, Punjab
  • Application: Village pond restoration and community development
  • Estimated Project Value: Approx. ₹4.5–5 crore
  • Key Focus: Water quality improvement, biodiversity enhancement and public space development

Scope of Work

  • Installation of advanced Canadian windmill-based aeration systems
  • Improvement of dissolved oxygen levels through natural wind-powered aeration
  • Addition of pond conditioners for water quality improvement
  • Construction of sedimentation and de-silting chambers
  • Pond restoration and ecological revival measures
  • Development of recreational areas around the pond
  • Installation of street lights, park furniture and gym equipment

Impact

The Mohi Kalan project demonstrates how CSR-driven environmental initiatives can create long-term ecological and social value. By combining pond restoration with community infrastructure, Eco Paryavaran helped convert a degraded waterbody into a cleaner, healthier and more vibrant public space while supporting local biodiversity and sustainable water management.

Environmental Clearance for Bulk Drug Park, Una, Himachal Pradesh

Environmental Impact Assessment for a Landmark Pharmaceutical Infrastructure Project

Environmental Impact Assessment Environmental Clearance Bulk Drug Park
Aplication: Sustainable industrial development and regulatory compliance

Eco Paryavaran successfully carried out the Environmental Impact Assessment for the proposed Bulk Drug Park at Tehsil Haroli, District Una, Himachal Pradesh, leading to the grant of Environmental Clearance for this major industrial development.

Spread across 1,405.41 acres with an investment of approximately ₹1,923 crores, the project is among the largest bulk drug park developments in the region. It is aligned with India’s Aatmanirbhar Bharat vision by strengthening domestic pharmaceutical manufacturing capacity and reducing dependency on imported bulk drugs.

Eco Paryavaran’s role included comprehensive environmental assessment, baseline studies, impact prediction, mitigation planning and preparation of a robust Environmental Management Plan, ensuring that the project moves forward with regulatory compliance and sustainable development principles.

Project Highlights

  • Project: Bulk Drug Park
  • Location: Tehsil Haroli, District Una, Himachal Pradesh
  • Area: 1,405.41 acres
  • Investment: Approx. ₹1,923 crores
  • Service Provided: Environmental Impact Assessment
  • Outcome: Grant of Environmental Clearance
  • Key Focus: Sustainable industrial development and regulatory compliance

Impact

The project supports responsible pharmaceutical infrastructure development while ensuring environmental safeguards, resource management and compliance with statutory requirements. Eco Paryavaran’s contribution helped create a strong environmental foundation for one of the region’s most significant industrial projects.

Environmental Consultancy for Real Estate & Urban Development Projects

Supporting Sustainable and Compliant Urban Growth

Queenstown Casper Realty Gillco Meraqui

Eco Paryavaran has provided environmental consultancy and regulatory support for several real estate, township and urban development projects, including Queenstown, Casper Realty, Noble Aurelia, Gillco Meraqui and many other similar developments.

Eco Paryavaran has supported such projects through environmental documentation, statutory compliance, approval coordination and sustainability-focused planning. These assignments typically involve Environmental Clearance support, Consent to Establish/Operate guidance, compliance reporting, environmental monitoring coordination and preparation of project-specific environmental management measures.

With strong experience in residential, commercial and township projects, Eco Paryavaran helps developers meet regulatory requirements while integrating practical environmental safeguards into project planning and execution.

Key Services Provided

  • Environmental Clearance support
  • Consent to Establish and Consent to Operate support
  • Environmental compliance documentation
  • Site-specific Environmental Management Plans
  • Six-monthly compliance and monitoring support
  • Form V / Environmental Statement support
  • Environmental monitoring coordination
  • Regulatory liaisoning and technical advisory
  • Sustainability and pollution control planning

Impact

Through these assignments, Eco Paryavaran has helped real estate developers streamline environmental approvals, maintain compliance readiness and implement responsible development practices. Our support enables projects to move forward with greater regulatory clarity, reduced compliance risk and stronger alignment with sustainable urban development goals.