Common Effluent Treatment Plants (CETP) – Design, Construction, Oversight, Operations & Maintenance

We design, construct, and manage common effluent treatment plants, ensuring compliance with pollution control norms while optimizing performance and cost-efficiency.

Overview

Stratus Environmental has extensive experience in designing, operating, and maintaining effluent treatment plants (ETPs) across various industries. Our expertise dates back to 1989 when our principal engineer was involved in constructing the first pharmaceutical waste ETP in Jeedimetla. We integrate innovative treatment technologies and regulatory compliance strategies to ensure optimal plant performance

Comprehensive CETP Design & Construction

Stratus specializes in the turnkey design and construction of CETPs, addressing diverse industrial waste streams. Our designs ensure:

  • Efficient removal of contaminants such as Total Dissolved Solids (TDS), heavy metals, and organic pollutants.
  • Compliance with Pollution Control Board (PCB) standards.
  • Integration of advanced treatment technologies, including ozone pre-treatment, activated sludge processes, and reverse osmosis (RO) systems.

Operations & Maintenance for Optimal Performance

We provide O&M services to ensure CETPs operate at peak efficiency. Our process includes:

  • Weekly site visits and sampling to monitor plant performance.
  • Optimization of coagulants, decolorizers, and chlorine to enhance treatment efficiency.
  • Process adjustments to improve chemical dosing and detention time.
  • Regular reporting to the Pollution Control Board to ensure compliance.

Industry-Specific CETP Solutions

We have tailored solutions for different industries, including:

  • Textile Dyeing: Color removal, biological treatment, and RO systems for Zero Liquid Discharge (ZLD) compliance.
  • Tannery Effluent Treatment: Activated sludge processes and coagulant treatment to reduce organic and chemical loads.

Regulatory Compliance & Future-Ready Technologies

With our India-based office and collaboration with IIT Madras, we assess the adaptability of US-based effluent treatment technologies for Indian CETPs. Our goal is to modernize and enhance traditional treatment methods while meeting PCB norms

Equipment Available

  • Ozone Treatment Systems
  • Reverse Osmosis (RO) Units
  • Multiple Effect Evaporators (MEE)
  • Activated Sludge Systems
  • Clarifiers and Settling Tanks

Key feasibility

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