? Location: Global Calcium Pvt. Ltd. – Unit I & II, Hosur, Tamil Nadu

? Qualification: B.Sc. Chemistry / Diploma in Chemical

? Experience: 1-5 years of experience

? Industry: Pharmaceutical

1. Operation & Maintenance of Effluent Treatment Systems:

The candidate will be responsible for the uninterrupted and effective functioning of various effluent and wastewater treatment systems, including:

- Biological Effluent Treatment Plant (Bio-ETP): Managing microbiological treatment processes to break down organic matter and ensure proper biological oxygen demand (BOD) and chemical oxygen demand (COD) levels.

- Strippers: Operating equipment designed to remove volatile organics from industrial effluents.

- Multiple Effect Evaporators (MEE): Monitoring evaporation systems used to reduce high Total Dissolved Solids (TDS) content and volume of effluents.

- Reverse Osmosis (RO) Plants: Ensuring effective operation of membrane-based filtration systems for water recovery and recycling.

- Sewage Treatment Plants (STP): Treating and managing domestic wastewater generated within the facility.

2. Record Keeping and Log Maintenance:

Updating daily logbooks for each treatment unit, noting operating parameters like pH, flow rate, TSS, COD, etc.

- Maintaining Pollution Control Board (PCB) records as mandated by CPCB and TNPCB, including online data reporting.

- Assisting in the preparation of Monthly Environmental Monitoring Reports and audit documentation.

- Ensuring accuracy and completeness in data recorded for inspections and audits by environmental authorities.

3. Inventory Management and Waste Generation Tracking:





- Preparing and updating inventory of ETP chemicals and consumables, including coagulants, flocculants, disinfectants, antiscalants, etc.

- Coordinating with the ETP in-charge to ensure timely procurement and optimal usage of chemicals.

- Monitoring and documenting waste generation quantities, including sludge, RO reject, and other hazardous byproducts.

4. Handling and Disposal of Hazardous Waste:

- Segregating different types of liquid and solid effluents as per category.

- Storing hazardous waste in designated, labeled containers to avoid cross-contamination.

- Coordinating the safe transportation and disposal of hazardous waste through authorized third-party handlers, in compliance with Hazardous Waste Management Rules.

- Ensuring that all safety protocols, PPE usage, and emergency preparedness procedures are strictly followed during waste handling.

5. Wastewater Sampling and Analysi

- Performing routine analysis of wastewater samples to check key parameters such as pH, TDS, BOD, COD, oil & grease, turbidity, etc.

- Taking immediate corrective actions if any values exceed permissible limits.

- Supporting the lab team during environmental audits or sample collections by government authorities.

6. Monitoring of Online Systems Connected to CPCB & TNPCB:

- Overseeing real-time monitoring systems connected to CPCB (Central Pollution Control Board) and TNPCB (Tamil Nadu Pollution Control Board) portals.

- Ensuring proper calibration and uninterrupted operation of online sensors and data loggers.

- Addressing alarms or alerts generated by monitoring systems promptly and reporting the same to supervisors

📌 ETP Officer (Tamil Nadu)
🏢 Global Calcium
📍 Tamil Nadu